STEPCRAFT Touch-Probe Operating And Safety Instructions Manual

Brand: STEPCRAFT

Model: Touch-Probe

Type: Operating And Safety Instructions Manual

NOTICE

All instructions, warranties and other collateral documents are subject to change at the sole discretion of

STEPCRAFT, Inc. For up-to date product literature, visit www.stepcraft-systems.com for customers from Europe

or www.stepcraft.us for customers from US / Canada / Mexico and click on the service & support tab for this

product.

Age Recommendation: For advanced handcrafters ages 14 and above. This is not a toy.

SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE.

Should you encounter any doubts or require any further information, please do not hesitate to contact us

before commissioning of the power tool. Our contact details can be found on the front page of this

manual.

General Touch Probe safety warnings

Work area safety

NOTICE

Keep work area clean and well lit. Cluttered or dark areas invite accidents.

NOTICE

Store the Touch Probe out of reach of children and other untrained persons. Injury can occur

in hands of untrained users and the unit can be damaged if mishandled.

Electrical safety

The Touch Probe’s cable must be plugged into the correct positions on the main circuit

board of the Stepcraft CNC. Failure to use the correct screw terminals on the circuit board

can result in board failure.

Personal safety

Stay alert, watch what you are doing and use common sense when operating a Touch

Probe on the Stepcraft CNC. Do not use a Touch Probe or the Stepcraft CNC while you are

tired and / or under the influence of drugs, alcohol or medication. A moment of inattention

while operating the Stepcraft CNC may result in serious personal injury.

NOTICE

All persons who operate the Touch Probe must have read and fully understood all relevant

operating instructions. Misunderstandings may result in damage to the device or personal injury.

NOTICE

Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves

away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.

Tool use and care

Store idle Touch Probe out of the reach of children and do not allow persons unfamiliar with

the Touch Probe or these instructions to operate the unit. The Touch Probe is a very sensitive

device and can easily be damaged if mishandled.

Do not alter or misuse tool. Any alteration or modification is a misuse and may result in the device

not working properly or even personal injury.

NOTICE

The Touch Probe is designed to be used as a system-guided attachment and must be

operated in a CNC router. Stepcraft is only selling the Touch Probe to be used as a system-guided

attachment.

When using the Touch Probe, always have the work piece securely clamped. Never attempt

to hold the work piece with your hands while using device.

IMPORTANT: Read before using!

Operating and safety instructions

Call for consumer

information

Customers from the U.S. / Canada

& Mexico

STEPCRAFT Inc.

59 Field Street, Rear Building

Torrington, CT, 06790

United States

Phone 001-203-5561856

Email in[email protected]

Call for consumer

information

Customers from outside the U.S.

STEPCRAFT GmbH & Co. KG

An der Beile 2

58708 Menden

Germany

Phone: 0049-2373-1791160

Email: info@stepcraft-systems.com

Do not reach inside the working area of the Touch Probe while it is in operation. Contact with

the moving parts during operation may result in poor scan quality, equipment damage or personal

injury.

Do not leave the Touch Probe or Stepcraft CNC unattended during operation. Use of these

devices by persons unfamiliar with these warnings and instructions may result in equipment or

property damage and personal injury.

NOTICE

Do not create illegal or inappropriate objects using the Touch Probe.

Only use original spare parts. Usage of unqualified stylus tips can cause the Touch Probe

not to function properly.

NOTICE

The Touch Probe is suitable for the following materials: hard and soft woods and leather,

plastics, metals and foam or other synthetic materials.

Additional safety warnings

Depending on the application field of the machine (private or commercial), you need to observe

also the applicable occupational safety and health, safety and accident prevention and

environmental regulations.

Use clamps or another practical way and secure way to support and attach the workpiece

to the machine table. Holding the workpiece with your hands leaves it unstable and may lead to

loss of control.

Parts and functions of the Touch Probe

(1) Body

(2) Cable (to be connected to Stepcraft circuit

board)

(3) Collet

(4) Stylus

(5) XYZ Sensitivity Adjustment Screws

(6) Mounting Post (8mm)

(7) Tension Adjustment Screw

Touch Probe Uses

The Touch Probe device was designed to expand the capabilities of the Stepcraft CNC System by allowing you to

be able to precisely locate starting positions for various objects that you wish to machine. Additionally, the Touch

Probe can be used to 3D scan an object by systematically locating many points (more or less depending on the

accuracy that you set) and creating a 3D “point cloud”. This point cloud can then be brought into software where

it can be manipulated and converted into a 3D object such as an .stl file. This file can then be loaded into the

Stepcraft CNC and be used to carve and object to create a duplicate model. The Touch Probe can also be used

to scan an uneven surface to allow the Stepcraft CNC to cut, carve, or engrave along that uneven surface, i.e.

you can engrave text along a curved surface.

The Touch Probe was designed to work with a Stepcraft CNC running UCCNC software. The Touch Probe can be

used with other CNC systems and software but Stepcraft would not be able to support such installations.

The installation software that comes with the Touch Probe will install several macros and a new screen set for

UCCNC. Custom buttons will now appear on the UCCNC screen to manage various functions for the Touch

Probe.

Installing the Touch Probe to the Stepcraft CNC

Installation of the Touch Probe is done in two separate parts; installing the wire to the board and connecting the

Touch Probe to the Stepcraft Tool Holder. Total installation time should take no more than 10 minutes and the

only tool required is a 2mm Allen Wrench and a small flat head screwdriver.

INSTALLING THE WIRE TO THE STEPCRAFT CIRCUIT BOARD

STEP 1 – Turn the machine on its side and

remove the two screws that secure the bottom

board cover using a 2mm Allen Wrench. One

screw should be securing the green ground wire

to the bottom of the machine.

STEP 2 – Remove the circuit board cover and set aside.

STEP 3 – Feed the Touch Probe cable through the hole in the rear of the Stepcraft CNC

machine into the circuit board area.

STEP 4 – Using a pair of wire strippers, remove

1” (25mm) of the outer gray cable sheath to

expose the white and brown wires inside.

Remove .25” (6mm) of the cable sheath of both

the white and brown wires. Using your fingers,

twist the bare copper wires so they do not fray,

which will make it easier to insert them into the

terminals in the next step.

STEP 5 – Insert the brown and white wires into the 5

and 6

terminals

(counting up from the bottom). The terminals are labeled “Tool” on the

circuit board. Note: It does not matter which wire goes in each terminal.

Be sure that the terminal is opened first, by using a small flat head

screwdriver. Then once the wires are inserted, tighten each terminal

with the screwdriver. Caution: Do not over-tighten these screws!

STEP 6 – Reinstall the circuit board cover, ground wire and two screws.

INSTALLING THE TOUCH PROBE TO THE STEPCRAFT TOOL HOLDER

There are two basic ways that you can install the Touch Probe to the Stepcraft CNC machine; using the 20mm to

8mm Tool Adapter (P# 10120 - $14.99) with the 43mm to 20mm (Proxxon) Tool Adapter (P#10107 - $19.99) or

you can use an 8mm collet in your spindle and mount it like you would an end mill.

USING TOOL ADAPTERS

STEP 1 – Gather than Touch Probe, 20mm to 8mm Tool Adapter and

43mm to 20mm Proxxon Tool Adapter.

STEP 2 – Insert the 20mm to 8mm Tool Adapter into the 43mm to

20mm (Proxxon) Tool Adapter making sure that the slots in each

adapter line up. NOTE: It will look like the photo on the right when

assembled outside the machine, but in order to install it in the tool

holder you will need to install the Touch Probe after the Tool Adapters

are installed on the Stepcraft’s Tool Holder.

STEP 3 – Insert the Tool Adapters into the 43mm Orange Tool Holder

on the Stepcraft CNC machine from the top. Then insert the Touch

Probe’s 8mm mounting post into the 20mm to 8mm Tool Adapter from

the bottom. Tighten either the tool holder bolt or Quick Release Knob (if

equipped).

USING 8mm COLLET ON SPINDLE

STEP 1 – Remove the collet nut from your HF-500 Spindle. Insert the

8mm Collet (P# 1427 - $14.99) into the collet nut and screw the collet nut

back onto the shaft of the spindle.

STEP 2 – Insert the Spindle on the orange tool holder on the Stepcraft

CNC System and secure by tightening either the bolt or Quick Release

Knob (if equipped). Insert the Touch Probe into the collet from the bottom

and while holding the Locking Pin on the side of the Spindle; tighten the

collet nut with a wrench. Note: You do not need to tighten with a lot of

force. You just want it to be tight enough to keep the Touch Probe in

place.

The control box of the HF Spindle MUST BE TURNED OFF to prevent the spindle to spin

otherwise can cause severe damage to the Touch Probe or personal injury.

Installing the Screen Set and Macros into UCCNC

In order to use the Screen Set and Macros for the Touch Probe, you must have the latest version of UCCNC

installed, which is at least V 1.2026. Visit www.stepcraft.us/touchprobe and click on the DOWNLOADS tab. There

you will find the Screen Set Files for the Touch Probe as well as the latest version of UCCNC.

There are four Screen Set Files for the Touch Probe (for models 300, 420, 600 and 840). Please download the file

that is for your size machine and save the file to your desktop so it will be easy to locate.

IF YOU NEED TO UPGRADE UCCNC

Download the UCCNC_Setup_1.2026.exe file from the DOWNLOADS tab and run the application. Be sure to

install to the C://UCCNC folder. This setup program will overwrite the previous version and will NOT remove your

license or setup files.

INSTALLATION OF THE TOUCH PROBE SCREEN SET

Double click on the Screen Set file that you downloaded for your machine.

Verify on this screen that your machine model is listed. In this example, I have “300 model” listed because I am

installing on a Stepcraft 2/300 machine. Click “Next” Proceed.

Please read and accept the agreement and then press the “Next” button to continue.

Make sure “Create desktop icon” is checked and then click “Next” to proceed.

Click “Finish” on this screen to complete the installation.

On your Desktop you should see a new Icon labeled “SC2 300 3D Probe” (NOTE: the 300 will be replaced

with your machine size).

RUNNING UCCNC WITH THE TOUCH PROBE SCREEN SET

Click the new icon labeled “SC2-XXX 3D Probe” (XXX = your machine model) to start UCCNC.

When UCCNC first starts you will see an Autoleveler application window in the front. You can simply click

anywhere on the UCCNC window in the background to bring UCCNC to the front. You will notice the look of

UCCNC is different than before. All of the same functionality is still there with the addition of some new buttons

and icons that are specific to the Touch Probe.

Using the Touch Probe to locate points on an object

The Stepcraft Touch Probe adds several new functions to your Stepcraft CNC System including the ability to find

the center of holes, the edges of objects, allowing machining along a curved surface and 3D scanning of objects.

Below we will show you how to use each of these functions.

LOCATING THE CENTER OF THE INSIDE OF A CIRCLE, SQUARE OR RECTANGLE

The Touch Probe can be used to automatically find the center of the inside of a circle, square or rectangle.

CIRCLE

To locate the center of a circle be sure to place the touch probe in the center area of the circle. You will need to

measure the diameter (in mm) of the circle. Be sure that the tip of the probe is NOT touching the bottom of the

table or top of the material. Set the Z-axis manually so that the tip of the probe is slightly below the top surface of

the material.

Click the Circle Icon -

You will be prompted with a window explaining what function will be performed.

You will be prompted to enter the diameter of the circle in mm (millimeters)

The machine will start moving the Touch Probe to the top and bottom of the circle and then left and right followed

by the top and bottom again. When the macro is finished running, the Touch Probe will end in the EXACT center

position of the circle.

A window will popup indicating the exact X and Y coordinates of the center location of the circle. Press OK

Another window will popup giving you the exact diameter of the circle. Press OK to close the window.

At this point you can simply replace the Touch Probe with a spindle and begin your milling/cutting/carving

operation as the X and Y zero positions are now set. NOTE: You will need to set your Z-zero when you switch to

a spindle with an end mill.

SQUARE/RECTANGLE

To locate the center of a square or rectangle be sure to place the touch probe in the center area of the

square/rectangle. You will need to measure the width and length (in mm) of the square/rectangle. Be sure that

the tip of the probe is NOT touching the bottom of the table or top of the material. Set the Z-axis manually so that

the tip of the probe is slightly below the top surface of the material.

Click the Square Icon -

You will be prompted with a window explaining what function will be performed.

You will be prompted with a window asking for length (Y axis) in mm (millimeters) of your inner rectangle.

You will be prompted with a window asking for the width (X-axis) in mm (millimeters) of your inner rectangle.

The machine will move the touch probe in the Y-axis to touch off the top of the inner square/rectangle and then

touch the bottom. It will then move the X-axis to the left and touch off the side and then to the right. When the

macro is finished running, the touch probe will end in the EXACT center position of the square/rectangle.

A window will popup indicating the exact X and Y coordinates of the center location of the square/rectangle.

Press OK

Another window will popup giving you the exact diameter of the square/rectangle. Press OK to close the window.

At this point you can simply replace the touch probe with a spindle and begin your milling/cutting/carving

operation as the X and Y zero positions are set. NOTE: You will need to set your Z-zero when you switch to a

spindle with an end mill.

LOCATING THE CENTER OF A CIRCLE, SQUARE OR RECTANGLE FROM THE OUTSIDE

The Touch Probe can be used to automatically find the center of the outside of a circle, square or rectangle.

CIRCLE

To locate the center of a circle be sure to place the touch probe in the outside area of the circle. You will need to

measure the diameter (in mm) of the circle. Be sure that the tip of the probe is NOT touching the bottom of the

table or top of the material. Set the Z-axis manually so that the tip of the probe is slightly below the top surface of

the material.

Click the Circle Icon -

You will be prompted with a window explaining what function will be performed.

You will be prompted to enter the diameter of the circle in mm (millimeters)

The machine will start moving the touch probe to the top and bottom of the circle and then left and right followed

by the top and bottom again. When the macro is finished running, the touch probe will end in the EXACT center

position of the circle.

A window will popup indicating the exact X and Y coordinates of the center location of the circle. Press OK

Another window will popup giving you the exact diameter of the circle. Press OK to close the window.

At this point you can simply replace the touch probe with a spindle and begin your milling/cutting/carving

operation as the X and Y zero positions are set. NOTE: You will need to set your Z-zero when you switch to a

spindle with an end mill.

SQUARE/RECTANGLE

To locate the center of a square or rectangle be sure to place the touch probe in the outside area in the front of

the square/rectangle. You will need to measure the width and length (in mm) of the square/rectangle. Be sure

that the tip of the probe is NOT touching the bottom of the table or top of the material. Set the Z-axis manually so

that the tip of the probe is slightly below the top surface of the material.

Click the Square Icon -

You will be prompted with a window explaining what function will be performed and where to place the Touch

Probe before beginning.

You will be prompted with a window asking for length (Y axis) in mm (millimeters) of your outer rectangle.

You will be prompted with a window asking for the width (X axis) in mm (millimeters) of your outer rectangle.

The machine will move the touch probe in the Y-axis to touch off the bottom edge of the outer square/rectangle

followed by the top edge, left edge and finally the right edge. Each time the Touch Probe moves the Z-axis raises

20mm to clear the object as it passes over to move to the next position. When the macro is finished running, the

Z-axis will raise one more time and the X and Y axis will move the touch probe will end in the EXACT center

position of the square/rectangle.

A window will popup indicating the exact X and Y size of the square/rectangle. Press OK

Another window will popup giving you the exact center location of the square/rectangle. Press OK to close the

window.

At this point you can simply replace the touch probe with a spindle and begin your milling/cutting/carving

operation as the X and Y zero positions are set. NOTE: You will need to set your Z-zero when you switch to a

spindle with an end mill.

TOUCHING OFF ON THE OUTSIDE EDGES OF A OBJECT

You can use the Touch Probe to locate the exact outside edges of an object using the following buttons. To use

them, place the Touch Probe around 5/8” (15mm) outside the edge of the object that you wish to probe. Follow

the prompts on the screen once you click the button.

- Locate the top edge of an object.

- Locate the right edge of an object.

- Locate the bottom edge of an object.

- Locate the left edge of an object.

The Touch Probe can also be used to locate the exact corner of an object with a square corner using the following

buttons. To use them, place the touch probe about 1/8” (3mm) inside the corner on the object that you wish to

probe with the probe about 1/8” (3mm) above the object (Z-axis). Follow the prompts on the screen once you click

the button.

- Locate the top left corner of an object.

- Locate the top right corner of an object.

- Locate the bottom left corner of an object.

- Locate the bottom right corner of an object.

TOUCHING OFF ON THE Z-AXIS OF AN OBJECT

When probe scanning an object it is often necessary to establish the Z-zero location for the highest point on an

object. In order to do this, simply move the Touch Probe above the highest point (visually) of the object that you

are working with and then press the Z-Probe button .

The Touch Probe will slowly lower until the tip of the probe touches the top surface of the object, and then it will

retract to a safe Z height. At this point you now have an established Z-zero location for this object.

Using the Touch Probe to 3D scan an object

Another use of the Stepcraft Touch Probe is scanning the surface of an object to obtain a 3D Point Cloud that can

make a 3D representation of the object for milling, 3D printing, or for redesign it.

The scanning process uses the UCCNC plugin AutolevelerCA capabilities to make a matrix of scan coordinates

that will enclose the object in a 3D virtual box from which will obtain each of the matrix points as 3D coordinate

points.

One thing to have in mind is that the scan is made based on the Z height of each scanning point, so details of an

object that are hidden below rigs or “bridges” can’t be obtain with this method.

Before starting any scanning procedure make sure that the probe is working properly and is

adjusted to the correct tension, working with a untested Touch Probe can cause damage to the

probe or personal injuries

CLAMPING AND MEASURING YOUR OBJECT

Clamp your object on the Stepcraft working table taking care that the clamping won’t interfere with the scanning

area or the probe movement on all axis, if you object has a flat surface it can be fixed with double-sided tape or

painters tape as long as it does not interfere with your scanned area and the object is completely secured on the

table.

Measure the width (X-axis) and length (Y-axis) of the object. If the object has an irregular shape, you need to take

measurements using a ruler or caliper (shown below), as if the object is inside a box. Write down these

measurements as they are going to be used to find the center of the object to begin the scanning.

MAKING THE OBJECT ENCLOSURE TOOL PATH

Open your Vectric software, add 20mm to the width and length of your object and make a new project with these

values selecting the XY datum position in the center and set the material thickness to 1mm.

Next, draw a box with the measurement of your object width (X value) and length (Y value) and add 15mm on

each value for safe enclosure of the scan. Center this box in your work area.

Make a 2D profile tool path of this box. You can select any end mill setting since we are not actually cutting. Also

set your spindle speed to zero to prevent the spindle from turning on. This tool path is used by the AutolovelerCA

plugin defining the area that the Touch Probe will operate to generate the matrix probe points. It will scan

everything inside the box. After calculating the tool path, save the file to your computer’s desktop (or in a location

that will be easy to find)

Not setting the spindle speed to zero can cause severe damage to the Touch Probe or

personal injury

SETTING THE TOUCH PROBE POSITION FOR SCANNING

Mount the Touch Probe on the machine with one of the methods described previously.

Open UCCNC with the “SC2-XXX 3D Probe” Profile already installed on your machine. Minimize or send the

AutolevelerCA plugin window to the background by clicking anywhere in the UCCNC window.

Next, move the probe to the lowest part of your object and probe the bottom edge of it , the machine will zero

the Y-axis coordinate.

Then, move the probe to the far left of your object and probe the left edge of it . The machine will zero the X-

axis coordinate.

Move the probe on top of the highest part of your object and probe the Z height by clicking this button . The

machine will zero the Z-axis coordinate.

Move the Touch Probe to a safe distance on the Z-axis (approx. 10mm up) then move the Touch Probe close to

the X and Y zero coordinates.

From this position move the Touch Probe half of the width of your object on the X-axis and half of the length Y

Axis, and set to Zero both axis X and Y only, do not Zero the Z axis. This is the center of your object. You are

ready to scan.

Make sure that the Z-zero value was probed on the highest part of your scanned object surface,

selecting a lower part of the object as Z-zero can cause damage to the Touch Probe when the

scan process starts.

OBJECT SCANNING

In UCCNC, open the box tool path you made before with the Vectric Software and bring the AutolevelerCA Plugin

window back to the front by clicking on it.

The settings to change on the AutolevelerCA plugin are as follows:

Probe Clearance: Distance in mm to move the probe up from the Z zero Point (safe distance from your object,

use a minimum of 10mm)

Probe Depth: Maximum distance in mm to move the probe down on Z, the probe will stop when it reaches this

distance if it does not touch any surface. It will then retract and continue probing the next point(s). The physical

maximum value is the distance from the tip of the Touch Probe stylus to the beginning of the collet.

Probe Spacing X: Number of probing points to be distributed on the X-axis. The higher the value you enter will

increase the resolution of the point cloud for the X-axis. Additionally, the higher the value, the longer it will take to

complete the scan.

Probe Spacing Y: Number of probing points to be distributed on the Y-axis. The higher the value you enter will

increase the resolution of the point cloud for the Y-axis. Additionally, the higher the value, the longer it will take to

complete the scan.

Z Feed: This is the feed rate value for probing on the Z-axis. A good value range is between 150 to 400. A lower

value will increase accuracy but will increase scan time.

Manual Zero / Auto Zero: Select Manual Zero, we already set the Z-zero on the highest part of our object.

Create GCode and send to UCCNC button: Once you set the desired values for the different options, press this

button to generate the Scan Point Matrix tool path and send it back to UCCNC

Depending on the quality that you want to achieve with the scan, adjust the values on probe spacing for X and Y,

and the probe depth settings accordingly, For example if you want to make a Scan Point Matrix with a 2mm

separation, divide the X and Y lengths by 2 and set these values as X and Y spacing.

Make sure that the Z-zero value was probed on the highest part of your scanned object surface,

selecting a lower part of the object can cause damage to the Touch Probe or your object when the

scan process starts.

Make sure that the probe clearance has a minimum value of 10mm or higher as a safe distance

from the surface having a lower value can cause damage to the Touch Probe or your object when

the scan process starts.

Setting a high feed rate on the Z feed value can cause damage to the Touch Probe or your object

when the scan process starts.

Once you set the desired values for the different options, press the “Create GCode and send to UCCNC” button

to generate the Scan Point Matrix tool path and send it back to UCCNC

Press the DIGITIZE ON button. A window will popup indicating that the point digitizing recording has started and

the green indicator will turn on.

Press the button CYCLE START to start the Scan Process, the machine will move and start scanning one

point at a time.

The control box of the HF Spindle MUST BE TURNED OFF to prevent the spindle from

starting, which can cause severe damage to the Touch Probe or personal injury.

After the scanning procedure ends the machine will stop, press the DIGITIZE OFF button and a file popup will

appear. Select a location to save your point cloud and press SAVE.

Finally press CYCLE STOP and you have finished the scanning process.

Converting the 3D Point Cloud to STL

After you obtain the Point Cloud, you need to convert it to a 3D STL (stereo lithography) file using a free software

program called MeshLab. You can download a copy of MeshLab from http://meshlab.sourceforge.net. You can

also use another point cloud conversion program of your choosing.

After installing MeshLab on your computer, open the software and select IMPORT MESH under the File Menu.

Select the Point Cloud file that you created with UCCNC and change the option “Separator Between” to a “,”

(comma) symbol and press OK.

You will now see the point cloud of your object on the screen.

Under the Render menu, select “Show Normal/Curvature” option, this will show the Normals from each of the

points, Adjust the Normals of the Points under the menu “Filters” - “Normals, Curvatures and Orientation” -

”Compute normal for point sets” press APPLY with the default options and then Close.

You will get all the Normals from the point cloud aligned along the object.

To make the polygons that will conform the object first turn on the Flat lines option Icon

From the Filters menu, select “Remeshing, Simplification and Reconstruction” - “Surface Reconstruction: Ball

Pivoting”. Using your mouse, move the popup window so you can see your object in the background and turn on

the “Delete Initial Set Of Faces” option

Starting with a value of 1 on the “perc on (0,, 124,603)” option, press APPLY and look at the result. If the polygons

that were generated for your object are to your satisfaction, then proceed to the next step. If your object is missing

some polygon areas, press the “Arrow Up” button in the “perc on (0,, 124,603)” option, and press APPLY again,

and repeat this procedure until you reach good polygon coverage. Sometimes your object will have some holes in

it, which we will show you how to close in the next step.

NOTE

You can interactively rotate your object by pressing the mouse button on top of your object and

moving your mouse to get a better view of the details. .

Sometimes the computing of the poligons are not perfect and some holes may appear on your object. To close

these holes, fr select under “Filters“ menu; “Remeshing, Simplification and Reconstruction” / “Close Holes”, Click

Apply, you can increase the “max size to be closed” value to close larger holes.

After closed the holes, select under the File menu “Export Mesh as…”, select your preferable format (in this case

STL), and save it to your hard drive.

Now you have finished the process of Converting a Point Cloud to a STL object, and you can now load this object

on Vectric or any other compatible software.

Engraving a Tool Path on a irregular surface

One of the many uses of the Stepcraft Touch Probe with the conjunction of the AutolevelerCA plugin it’s to project

a tool path to any kind of irregular surface. This method is useful for milling PCBs that requires an accurate

leveled surface or to engrave a tool path into a curved or irregular surface.

The engraving method for a curved or irregular surface it’s a projection of the tool-path along the Z-axis, this

means that the X and Y axis remain the same distance as the original tool-path no matter what kind of

irregularities are on the surface, so please keep this in mind if you are planning to avoid distortions on logo or text

engraving.

NOTE

All the values showed here are just used as an example; your own settings and values will vary

according to your work.

Before starting any scanning procedure make sure that the probe is working properly and is

adjusted to the correct tension, working with a untested Touch Probe can cause damages to the

probe or personal injuries

CLAMPING YOUR OBJECT AND MEASURING THE ENGRAVING AREA

Clamp your object on the Stepcraft working table taking care that the clamping won’t interfere with the scanning

area or the probe movement on all axis, make sure the object is completely secured on the table.

Measure the width (X-axis size) and length (Y-axis size) of the area you want to engrave; not the full object. If the

object irregularly shaped, measure the distance between the farthest distance points for the engraving. Do not

wrap a measure tape on the surface. This will lead to wrong values because of the irregularities or the curvature

of the surfaces.

Page is loading ...

STEPCRAFT Touch-Probe Operating And Safety Instructions Manual

Brand: STEPCRAFT

Model: Touch-Probe

Type: Operating And Safety Instructions Manual

Download PDF

report

STEPCRAFT Touch-Probe Operating And Safety Instructions Manual

STEPCRAFT Touch-Probe Operating And Safety Instructions Manual

Related papers

Other documents