CN211783304U - Automatic calibration module for XYZ coordinates of tool tip position - Google Patents
Automatic calibration module for XYZ coordinates of tool tip position Download PDFInfo
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- CN211783304U CN211783304U CN201922388646.2U CN201922388646U CN211783304U CN 211783304 U CN211783304 U CN 211783304U CN 201922388646 U CN201922388646 U CN 201922388646U CN 211783304 U CN211783304 U CN 211783304U
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Abstract
The utility model discloses an automatic calibration module for XYZ coordinates of the tip position of a tool, which comprises a base, an X-axis photoelectric sensor and a Y-axis photoelectric sensor which are arranged on the base, and a cover body arranged on the base, wherein the X-axis photoelectric sensor is provided with an X-axis coordinate correction induction groove, the Y-axis photoelectric sensor is provided with a Y-axis coordinate correction induction groove, and the X-axis coordinate correction induction groove and the Y-axis coordinate correction induction groove are vertically distributed and communicated; a right-angle window is arranged on the cover body and is arranged right above the X-axis coordinate correction induction groove and the Y-axis coordinate correction induction groove; the base is further provided with a connector, and the X-axis photoelectric sensor and the Y-axis photoelectric sensor are connected with the connector through wires. After changing the TCP instrument at every turn, through the utility model discloses can the automatic calibration TCP instrument tip position XYZ axial coordinate, the coordinate of the product processing equipment of can automatic calibration, the operation is simple and easy to the debugging time that has significantly reduced can effectively improve production efficiency.
Description
The technical field is as follows:
the utility model relates to a machining technology field refers in particular to an instrument tip position XYZ coordinate automatic calibration module.
Background art:
in the technical field of machining, different TCP tools need to be replaced for different machining workpieces, and after the TCP tools are replaced each time, the coordinates of the positions of the front ends of the TCP tools need to be adjusted manually, so that the debugging time is long, the operation is inconvenient, and the production efficiency is influenced.
In view of the above, the present inventors propose the following.
The utility model has the following contents:
an object of the utility model is to overcome prior art not enough, provide an instrument tip position XYZ coordinate automatic calibration module.
In order to solve the technical problem, the utility model discloses a following technical scheme: the tool tip position XYZ coordinate automatic calibration module comprises a base, an X-axis photoelectric sensor and a Y-axis photoelectric sensor which are arranged on the base, and a cover body arranged on the base, wherein the X-axis photoelectric sensor is provided with an X-axis coordinate correction induction groove, the Y-axis photoelectric sensor is provided with a Y-axis coordinate correction induction groove, and the X-axis coordinate correction induction groove and the Y-axis coordinate correction induction groove are vertically distributed and communicated; a right-angle window is arranged on the cover body and is arranged right above the X-axis coordinate correction induction groove and the Y-axis coordinate correction induction groove; the X-axis photoelectric sensor and the Y-axis photoelectric sensor are connected with the connector through wires.
Furthermore, in the above technical solution, a righting rectangular boss is formed on the base, the X-axis photoelectric sensor and the Y-axis photoelectric sensor are respectively butted with two connected side faces of the righting rectangular boss, and an upper end face of the righting rectangular boss is flush with a bottom face of the Y-axis coordinate correction induction groove and a bottom face of the Y-axis coordinate correction induction groove, and the upper end face of the righting rectangular boss is also located under the window.
Further, in the above technical solution, the base is provided with a plurality of first screw holes and second screw holes; the X-axis photoelectric sensor is spirally connected with the first screw hole through a first screw so as to be fixed on the base; the Y-axis photoelectric sensor is spirally connected with the second screw hole through a second screw so as to be fixed on the base.
Furthermore, in the above technical solution, the base is provided with a plurality of counter bores penetrating through the lower end surface of the base and used for installation along the upper end surface of the base.
Further, in the above technical solution, the bottom of the base is provided with a rectangular positioning hole for positioning.
Furthermore, in the above technical solution, the cover body is in a half-square frame shape, and two sides of the cover body are covered on two sides of the base and locked by screws.
Further, in the above technical solution, the base is an aluminum base; the lid is mirror surface stainless steel panel beating lid.
Further, in the above technical solution, the connector is an M8 connector.
After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: after changing the TCP instrument at every turn, through the utility model discloses can the automatic calibration TCP instrument tip position XYZ axial coordinate, the coordinate of the product processing equipment of can automatic calibration, the operation is simple and easy to the debugging time that has significantly reduced can effectively improve production efficiency.
Description of the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of another perspective of the present invention;
fig. 3 is a front view of the present invention;
FIG. 4 is an internal structural view of the present invention;
fig. 5 is a structural diagram of the base of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
As shown in fig. 1-5, an automatic calibration module for XYZ coordinates of a tool tip position includes a base 1, an X-axis photoelectric sensor 2 and a Y-axis photoelectric sensor 3 mounted on the base 1, and a cover 4 mounted on the base 1, wherein the X-axis photoelectric sensor 2 has an X-axis coordinate correction sensing slot 21 thereon, the Y-axis photoelectric sensor 3 has a Y-axis coordinate correction sensing slot 31 thereon, and the X-axis coordinate correction sensing slot 21 and the Y-axis coordinate correction sensing slot 31 are vertically distributed and communicated; a right-angle window 41 is arranged on the cover body 4, and the window 41 is arranged right above the X-axis coordinate correction induction groove 21 and the Y-axis coordinate correction induction groove 31; the base 1 is further provided with a connector 5, and the X-axis photoelectric sensor 2 and the Y-axis photoelectric sensor 3 are connected with the connector 5 through wires. When the utility model works, the TCP tool needle head extends into the right-angle window 41 on the cover body 4, moves to the X positive direction at the X axis at the speed of 5mm/s, enters the X axis coordinate correction induction groove 21 of the X axis photoelectric sensor 2, stops when the TCP tool needle head triggers the X axis photoelectric sensor 2, and marks the current value of the X axis as the calibration value of the X axis; moving in the positive Y direction at the speed of 5mm/s in the Y axis, entering a Y axis coordinate correction induction groove 31 of a Y axis photoelectric sensor 3, stopping when a TCP tool needle triggers the Y axis photoelectric sensor 2, and marking the current value of the Y axis as the calibration value of the Y axis; use the current position to lift 10mm as benchmark Z axle, again with 5mm/s speed downstream, stop after TCP instrument syringe needle triggers Y axle photoelectric sensor 2, mark Z axle current value for the Z axle calibration value to this accomplishes XYZ triaxial calibration, changes behind the TCP instrument at every turn, through the utility model discloses can automatic calibration TCP instrument tip position XYZ axle coordinate, but the coordinate of automatic calibration product processing equipment, the operation is simple and easy to the debugging time that has significantly reduced can effectively improve production efficiency.
The base 1 is formed with an orthostatic rectangular boss 11, the X-axis photoelectric sensor 2 and the Y-axis photoelectric sensor 3 are respectively butted with two connected side surfaces of the orthostatic rectangular boss 11, the upper end surface of the orthostatic rectangular boss 11 is flush with the bottom surface of the Y-axis coordinate correction induction groove 31 and the bottom surface of the Y-axis coordinate correction induction groove 31, and the upper end surface of the orthostatic rectangular boss 11 is also positioned under the window 41, so that the TCP tool needle head can smoothly move between the bottom surface of the Y-axis coordinate correction induction groove 31 and the Y-axis coordinate correction induction groove 31.
The base 1 is provided with a plurality of first screw holes 12 and second screw holes 13; the X-axis photoelectric sensor 2 is screwed with the first screw hole 12 through a first screw to be fixed on the base 1; the Y-axis photoelectric sensor 3 is screwed to the second screw hole 13 by a second screw to be fixed to the base 1.
The base 1 is provided with a plurality of counter bores 14 which penetrate through the lower end face of the base and are used for installation along the upper end face of the base. The bottom of the base 1 is provided with a rectangular positioning hole 15 for positioning, when the base is installed on a machine table, the base is positioned with a boss on the machine table through the rectangular positioning hole 15, and then the base is fastened with the machine table through a bolt penetrating through a counter bore 14, so that the stability and the rightness of an assembly structure are guaranteed.
The cover body 4 is in a semi-square frame shape, and two sides of the cover body 4 are covered on two side surfaces of the base 1 and are locked by screws.
The base 1 is an aluminum base; the lid 4 is a mirror surface stainless steel sheet metal lid.
The connector 5 is an M8 connector, and the M8 connector is connected with the X-axis photoelectric sensor 2 and the Y-axis photoelectric sensor 3 at the same time, so that the number of connectors can be reduced, the cost is saved, and the use is also convenient.
When the utility model works, the TCP tool needle head extends into the right-angle window 41 on the cover body 4, moves to the X positive direction at the X axis at the speed of 5mm/s, enters the X axis coordinate correction induction groove 21 of the X axis photoelectric sensor 2, stops when the TCP tool needle head triggers the X axis photoelectric sensor 2, and marks the current value of the X axis as the calibration value of the X axis; moving in the positive Y direction at the speed of 5mm/s in the Y axis, entering a Y axis coordinate correction induction groove 31 of a Y axis photoelectric sensor 3, stopping when a TCP tool needle triggers the Y axis photoelectric sensor 2, and marking the current value of the Y axis as the calibration value of the Y axis; use the current position to lift 10mm as benchmark Z axle, again with 5mm/s speed downstream, stop after TCP instrument syringe needle triggers Y axle photoelectric sensor 2, mark Z axle current value for the Z axle calibration value to this accomplishes XYZ triaxial calibration, changes behind the TCP instrument at every turn, through the utility model discloses can automatic calibration TCP instrument tip position XYZ axle coordinate, but the coordinate of automatic calibration product processing equipment, the operation is simple and easy to the debugging time that has significantly reduced can effectively improve production efficiency.
Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a instrument tip position XYZ coordinate automatic calibration module which characterized in that: the photoelectric detector comprises a base (1), an X-axis photoelectric sensor (2) and a Y-axis photoelectric sensor (3) which are arranged on the base (1), and a cover body (4) which is arranged on the base (1), wherein an X-axis coordinate correction induction groove (21) is arranged on the X-axis photoelectric sensor (2), a Y-axis coordinate correction induction groove (31) is arranged on the Y-axis photoelectric sensor (3), and the X-axis coordinate correction induction groove (21) and the Y-axis coordinate correction induction groove (31) are vertically distributed and communicated; a right-angle window (41) is arranged on the cover body (4), and the window (41) is arranged right above the X-axis coordinate correction induction groove (21) and the Y-axis coordinate correction induction groove (31); the X-axis photoelectric sensor is characterized in that a connector (5) is further arranged on the base (1), and the X-axis photoelectric sensor (2) and the Y-axis photoelectric sensor (3) are connected with the connector (5) through wires.
2. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 1, wherein: the utility model discloses a window of correcting position, including base (1), X axle photoelectric sensor (2) and Y axle photoelectric sensor (3), base (1) is gone up the shaping and is had orthostatic rectangle boss (11), two side docks of being connected in X axle photoelectric sensor (2) and Y axle photoelectric sensor (3) respectively with orthostatic rectangle boss (11), and this orthostatic rectangle boss (11) up end and the bottom surface of Y axle coordinate correction induction tank (31) flush, and this orthostatic rectangle boss (11) up end still is located under this window (41).
3. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 2, wherein: the base (1) is provided with a plurality of first screw holes (12) and second screw holes (13); the X-axis photoelectric sensor (2) is spirally connected with the first screw hole (12) through a first screw to be fixed on the base (1); the Y-axis photoelectric sensor (3) is spirally connected with the second screw hole (13) through a second screw to be fixed on the base (1).
4. The XYZ coordinate automatic calibration module for tool tip position according to any one of claims 1-3, wherein: the base (1) is provided with a plurality of counter bores (14) which penetrate through the lower end face of the base and are used for installation along the upper end face of the base.
5. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 4, wherein: the bottom of the base (1) is provided with a rectangular positioning hole (15) for positioning.
6. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 4, wherein: the cover body (4) is in a semi-square frame shape, and two sides of the cover body (4) are coated on two side surfaces of the base (1) and locked by screws.
7. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 4, wherein: the base (1) is an aluminum base; the cover body (4) is a mirror surface stainless steel sheet metal cover.
8. The XYZ coordinate automatic calibration module for tool tip position as claimed in claim 4, wherein: the connector (5) is an M8 connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922388646.2U CN211783304U (en) | 2019-12-26 | 2019-12-26 | Automatic calibration module for XYZ coordinates of tool tip position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922388646.2U CN211783304U (en) | 2019-12-26 | 2019-12-26 | Automatic calibration module for XYZ coordinates of tool tip position |
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| Publication Number | Publication Date |
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| CN211783304U true CN211783304U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922388646.2U Active CN211783304U (en) | 2019-12-26 | 2019-12-26 | Automatic calibration module for XYZ coordinates of tool tip position |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115790382A (en) * | 2022-12-13 | 2023-03-14 | 南京诺唯赞生物科技股份有限公司 | Position automatic debugging tool, liquid transfer device debugging assembly and debugging method |
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2019
- 2019-12-26 CN CN201922388646.2U patent/CN211783304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115790382A (en) * | 2022-12-13 | 2023-03-14 | 南京诺唯赞生物科技股份有限公司 | Position automatic debugging tool, liquid transfer device debugging assembly and debugging method |
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