CN214418053U - Jig and laser marking equipment - Google Patents
Jig and laser marking equipment Download PDFInfo
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- CN214418053U CN214418053U CN202023232234.9U CN202023232234U CN214418053U CN 214418053 U CN214418053 U CN 214418053U CN 202023232234 U CN202023232234 U CN 202023232234U CN 214418053 U CN214418053 U CN 214418053U
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Abstract
The utility model relates to a tool and laser marking equipment. This tool includes: a base; the two positioning blocks are respectively a first positioning block and a second positioning block, the first positioning block and the second positioning block are both arranged on the base, the center line of the first positioning block is perpendicular to the center line of the second positioning block, and the first positioning block and the second positioning block define a square first clamping position; and the first material pushing cylinder is arranged at the vertex angle of the first clamping position and can push the material to move towards the direction close to the first positioning block and the second positioning block. The jig can synchronously carry out long edge positioning and short edge positioning of the material, and can effectively avoid the side wall of the material from being scratched.
Description
Technical Field
The utility model relates to a laser beam machining technical field especially relates to a tool and laser marking equipment.
Background
Before the laser marking equipment marks the material, a clamping device is needed to be adopted to position the material. The existing clamping device is easy to scrape materials in the positioning process.
SUMMERY OF THE UTILITY MODEL
Therefore, a jig and a laser marking device are needed to be provided for solving the problem that materials are easily scratched in the positioning process.
A jig, comprising:
a base;
the two positioning blocks are respectively a first positioning block and a second positioning block, the first positioning block and the second positioning block are both arranged on the base, the center line of the first positioning block is perpendicular to the center line of the second positioning block, and the first positioning block and the second positioning block define a square first clamping position; and
the first material pushing cylinder is arranged at the vertex angle of the first clamping position and can push materials to move towards the direction close to the first positioning block and the second positioning block.
In one embodiment, the jig further comprises a third positioning block, the third positioning block is arranged on the base and is respectively located on two sides of the second positioning block together with the first positioning block, a center line of the third positioning block is perpendicular to a center line of the second positioning block, a second clamping position is limited by the second positioning block and the third positioning block, the jig further comprises a second pushing cylinder, the second pushing cylinder is arranged at a vertex angle of the second clamping position, and the second pushing cylinder is used for pushing materials to move towards a direction close to the second positioning block and the third positioning block.
In one embodiment, the second positioning block and the third positioning block are an integral structure.
In one embodiment, the first material pushing cylinder and the second material pushing cylinder are arranged diagonally.
In one embodiment, the first positioning block and the second positioning block are an integral structure.
In one embodiment, the base comprises a base body and a supporting plate, the supporting plate is arranged on the base body and used for bearing materials, a cavity is formed in the base body, and a dust extraction hole communicated with the cavity is formed in the supporting plate.
In one embodiment, the base body is provided with a stepped groove, the bottom wall of the stepped groove is provided with a mounting hole, and the jig further comprises a plurality of connecting pieces, wherein the connecting pieces penetrate through the supporting plate and are in threaded connection with the mounting hole.
In one embodiment, the jig further comprises a pipeline, the pipeline is arranged on the base body, and the pipeline is connected to the dust extraction device.
The laser marking device comprises a laser marking head and a jig, wherein the laser marking head is used for marking materials placed on the jig.
In the process of positioning the material by the jig, the first material pushing cylinder is abutted to the vertex angle of the square material and can be pushed to the position in contact with the first positioning block and the second positioning block along the diagonal line of the square material, so that the material is positioned. Compare in adopting two cylinders to fix a position the long limit and the minor face of material respectively, long limit location and minor face location are probably asynchronous very much, for example, the minor face location is accomplished earlier, and minor face location cylinder has the squeezing action to the material this moment, and at long limit location in-process afterwards, the material lateral wall can be by the scratch of minor face location cylinder. The jig can synchronously carry out long edge positioning and short edge positioning of the material, and can effectively avoid the side wall of the material from being scratched.
Drawings
FIG. 1 is a schematic structural diagram of a jig according to an embodiment;
fig. 2 is an exploded view of the jig shown in fig. 1.
Description of the main elements
100, a jig; 10-a base; 11-a seat body; 111-step groove; 12-a support plate;
20-positioning blocks; 20 a-first positioning block; 20b — a second locating block; 20 c-a third locating block;
30-a first pushing cylinder; 40-a second pushing cylinder; 50-pipeline.
The following detailed description of the invention will be made in conjunction with the above drawings.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The laser marking equipment can mark Chinese characters, English characters, numbers and the like on the surfaces of objects such as mechanical parts, electronic components, integrated circuit modules, instruments, motor nameplates and the like so as to facilitate tracing and identification.
The laser marking device comprises a machine table, a jig, a laser marking head and a mechanical arm. The jig is arranged on the machine table and used for positioning and fixing the material to be processed. The laser marking head is suspended above the machine table and used for marking materials placed on the jig. It can be understood that the jig is located within the processing range of the laser marking head. The manipulator is used for snatching the material and carrying to the tool from the charging tray to carry the material of accomplishing the mark to empty charging tray.
Before the laser marking head begins to mark, the material needs to be positioned through a jig so as to ensure that the marking positions of the laser marking head processed on different materials are kept consistent. Referring to fig. 1, fig. 1 is a schematic structural diagram of a jig according to an embodiment of the present invention. The jig 100 includes a base 10, two positioning blocks 20, and a first material pushing cylinder 30. The two positioning blocks 20 and the first pushing cylinder 30 are both arranged on the base 10. The two positioning blocks 20 are respectively a first positioning block 20a and a second positioning block 20b, a center line of the first positioning block 20a is perpendicular to a center line of the second positioning block 20b, and the first positioning block 20a and the second positioning block 20b define a square first clamping position. The first material pushing cylinder 30 is arranged at the vertex angle of the first clamping position, and the first material pushing cylinder 30 can push the material to move towards the direction close to the first positioning block 20a and the second positioning block 20 b.
In the process of positioning the material by the jig 100, the first pushing cylinder 30 is abutted to the vertex angle of the square material, and can be pushed to the position where the first positioning block 20a and the second positioning block 20b contact along the diagonal line of the square material, so as to position the material. Compare in adopting two cylinders to fix a position the long limit and the minor face of material respectively, long limit location and minor face location are probably asynchronous very much, for example, the minor face location is accomplished earlier, and minor face location cylinder has the squeezing action to the material this moment, and at long limit location in-process afterwards, the material lateral wall can be by the scratch of minor face location cylinder. The jig 100 can synchronously perform long edge positioning and short edge positioning of the material, and can effectively prevent the side walls of the material from being scratched.
In an embodiment, the first positioning block 20a and the second positioning block 20b are spaced apart from each other, in other words, a distance is formed between the first positioning block 20a and the second positioning block 20 b. In other embodiments, the first positioning block 20a and the second positioning block 20b are an integral structure, and the ends of the first positioning block 20a and the second positioning block 20b are connected.
The jig 100 further comprises a third positioning block 20c, the third positioning block 20c is arranged on the base 10, and is respectively located on two sides of the second positioning block 20b together with the first positioning block 20a, a central line of the third positioning block 20c is perpendicular to a central line of the second positioning block 20b, the second positioning block 20b and the third positioning block 20c define a second clamping position, the jig 100 further comprises a second material pushing cylinder 40, the second material pushing cylinder 40 is arranged at a vertex angle of the second clamping position, and the second material pushing cylinder 40 is used for pushing materials to move towards a direction close to the second positioning block 20b and the third positioning block 20 c. Similar to the first material pushing cylinder 30, the second material pushing cylinder 40 can synchronously perform long edge positioning and short edge positioning of the material, and can effectively prevent the side wall of the material from being scratched. And, this tool 100 includes first centre gripping position and second centre gripping position, when the laser marking head is beaten the mark to the material of placing on one of them centre gripping position, the manipulator can carry out material loading or unloading operation to the material of another centre gripping position to the laser marking head can beat the mark to the material of first centre gripping position and second centre gripping position in turn, has effectively improved the utilization ratio of laser marking head, makes different processes link up inseparabler.
It should be noted that the laser marking device further comprises a visual identification module, and before the laser marking head starts working, the visual identification module acquires an image of the material, and accordingly, the starting point of the marking track is judged.
The second positioning block 20b and the third positioning block 20c are an integral structure.
The first material pushing cylinder 30 and the second material pushing cylinder 40 are arranged diagonally.
The base 10 comprises a base body 11 and a supporting plate 12, wherein the supporting plate 12 is arranged on the base body 11 and used for bearing materials, a cavity is formed in the base body 11, and a dust extraction hole 121 communicated with the cavity is formed in the supporting plate 12. The jig 100 further includes a pipe 50, the pipe 50 is disposed on the base 11, and the pipe 50 is connected to a dust extraction device. In the laser marking process, more dust can be generated, the dust can be timely drawn away through the dust drawing device, the dust is prevented from being adhered to a lens of a laser marking head to influence the laser marking effect, and meanwhile, the dust is prevented from floating in the air and being sucked into the lung by workers to harm the health of the laser marking head.
Referring to fig. 2, the seat 11 is provided with a stepped groove 111, a bottom wall of the stepped groove 111 is provided with a mounting hole, and the jig 100 further includes a plurality of connectors, and the connectors pass through the support plate 12 and are screwed to the mounting hole. Set up pedestal 11 and backup pad 12 into to dismantle connected mode, be convenient for carry out regularly clean to pedestal 11 inside.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. A jig, comprising:
a base;
the two positioning blocks are respectively a first positioning block and a second positioning block, the first positioning block and the second positioning block are both arranged on the base, the center line of the first positioning block is perpendicular to the center line of the second positioning block, and the first positioning block and the second positioning block define a square first clamping position; and
the first material pushing cylinder is arranged at the vertex angle of the first clamping position and can push materials to move towards the direction close to the first positioning block and the second positioning block.
2. The jig according to claim 1, further comprising a third positioning block, wherein the third positioning block is disposed on the base and located on two sides of the second positioning block respectively with the first positioning block, a center line of the third positioning block is perpendicular to a center line of the second positioning block, the second positioning block and the third positioning block define a second clamping position, the jig further comprises a second pushing cylinder, the second pushing cylinder is disposed at a vertex angle of the second clamping position, and the second pushing cylinder is used for pushing a material to move in a direction close to the second positioning block and the third positioning block.
3. The jig of claim 2, wherein the second positioning block and the third positioning block are of an integral structure.
4. The jig according to claim 2, wherein the first material pushing cylinder and the second material pushing cylinder are arranged diagonally.
5. The jig of claim 1, wherein the first positioning block and the second positioning block are of an integral structure.
6. The jig of claim 1, wherein the base comprises a base body and a supporting plate, the supporting plate is disposed on the base body and used for bearing materials, the base body is formed with a cavity, and the supporting plate is provided with a dust extraction hole communicated with the cavity.
7. The jig of claim 6, wherein the base body is provided with a stepped groove, the bottom wall of the stepped groove is provided with a mounting hole, and the jig further comprises a plurality of connecting pieces, and the connecting pieces penetrate through the supporting plate and are in threaded connection with the mounting hole.
8. The jig of claim 6, further comprising a duct, wherein the duct is disposed on the base and connected to a dust extraction device.
9. A laser marking apparatus comprising a laser marking head for marking a material placed on the jig and the jig of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232234.9U CN214418053U (en) | 2020-12-28 | 2020-12-28 | Jig and laser marking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232234.9U CN214418053U (en) | 2020-12-28 | 2020-12-28 | Jig and laser marking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214418053U true CN214418053U (en) | 2021-10-19 |
Family
ID=78053857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023232234.9U Active CN214418053U (en) | 2020-12-28 | 2020-12-28 | Jig and laser marking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214418053U (en) |
-
2020
- 2020-12-28 CN CN202023232234.9U patent/CN214418053U/en active Active
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