CN220311526U - Mould positioner based on machine vision - Google Patents
Mould positioner based on machine vision Download PDFInfo
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- CN220311526U CN220311526U CN202321011330.1U CN202321011330U CN220311526U CN 220311526 U CN220311526 U CN 220311526U CN 202321011330 U CN202321011330 U CN 202321011330U CN 220311526 U CN220311526 U CN 220311526U
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- 239000002184 metal Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mould positioning devices, and discloses a mould positioning device based on machine vision, which solves the problems that the existing positioning device of a stamping mould is worn and generates gaps in long-term use, so that dislocation can occur between an upper mould and a lower mould easily, and comprises a workbench, wherein the top of the workbench is fixedly provided with a device shell, the middle part of the top of the device shell is fixedly provided with a driving cylinder, the driving end of the driving cylinder extends to the inside of the device shell and is fixedly provided with a mounting plate, the two sides of the mounting plate are provided with first positioning components, the middle part of the bottom of the mounting plate is fixedly provided with a connecting column, and one end of the connecting column far away from the mounting plate is fixedly provided with the upper mould; the die positioning device adopts the matching of a plurality of positioning components, so that the positioning effect can be effectively ensured, the upper die cannot deviate in the stamping process, the dislocation of the upper die and the lower die is avoided, the flaws of stamped products are reduced, and the product quality is improved.
Description
Technical Field
The utility model belongs to the technical field of mold positioning devices, and particularly relates to a machine vision-based mold positioning device.
Background
Machine vision is a branch of the rapid development of artificial intelligence; in short, the machine vision is to replace the human eyes with a machine to make measurement and judgment; the existing stamping die has the function of machine vision so as to detect quality flaws of stamped products; the existing positioning device of the stamping die is single, and the positioning device is worn and generates gaps in long-term use, so that the upper die is easy to deviate in the stamping process, dislocation can occur between the upper die and the lower die, flaws of stamped products are easy to cause, and the product quality is reduced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the die positioning device based on machine vision, which effectively solves the problems that the existing positioning device of the stamping die is worn and generates gaps in long-term use, and further, dislocation between an upper die and a lower die is easy to occur.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould positioner based on machine vision, the on-line screen storage device comprises a workbench, the top fixed mounting of workstation has the device shell, the middle part fixed mounting at device shell top has the actuating cylinder, the driving end of actuating cylinder extends to the inside of device shell and fixed mounting has the mounting panel, the both sides of mounting panel are equipped with first locating component, the middle part fixed mounting of mounting panel bottom has the spliced pole, the one end fixed mounting that the spliced pole kept away from the mounting panel has the cope, the middle part fixed mounting at workstation top has the bed die, the equal fixed mounting in both sides of bed die has trapezoidal locating piece, the equal fixed mounting in both sides at device shell top has first location sliding sleeve, the inside of first location sliding rod has all pegged graft, the bottom of two first location sliding rods is fixed connection with the both sides at mounting panel top respectively, the equal fixed mounting in both sides at mounting panel bottom has the second location sliding rod, the surface of second location sliding rod is equipped with the second locating component, the location mounting groove has all been seted up to the both sides at workstation top surface, the inside of two second location sliding rods extends to two location mounting grooves respectively, the inside of location mounting groove is equipped with the third locating component.
Preferably, the first positioning component comprises two connecting rods, the two connecting rods are fixedly connected with two sides of the mounting plate respectively, one end, far away from the mounting plate, of each connecting rod is fixedly provided with a first positioning sliding block, two inner walls of two sides of the device shell are provided with first positioning sliding grooves, the two first positioning sliding blocks are respectively arranged on the inner walls of the two first positioning sliding grooves, and a plurality of first metal balls are movably arranged on the inner walls, far away from one side of each first positioning sliding groove, of each first positioning sliding groove.
Preferably, the second positioning assembly comprises two second positioning sliding sleeves, the second positioning sliding sleeves are movably mounted on the surfaces of the second positioning sliding rods, L-shaped fixing rods are fixedly mounted on one sides, close to each other, of the second positioning sliding sleeves, the L-shaped fixing rods are fixedly connected with the top of the workbench, second positioning sliding blocks are fixedly mounted on the inner walls of the two sides of the second positioning sliding sleeves, second positioning sliding grooves are formed in the two sides of the surfaces of the second positioning sliding rods, and the second positioning sliding blocks are respectively mounted inside the second positioning sliding grooves.
Preferably, the third positioning component comprises two fixed connection plates, the two fixed connection plates are respectively and fixedly installed at the bottoms of the two second positioning slide bars, the third positioning slide blocks are fixedly installed on two sides of the fixed connection plates, third positioning slide grooves are formed in two side inner walls of the positioning installation groove, the third positioning slide blocks are respectively installed in the third positioning slide grooves, and a plurality of second metal balls are movably installed on one side inner wall of the third positioning slide grooves away from the fixed connection plates.
Compared with the prior art, the utility model has the beneficial effects that:
in operation, an operator starts a driving cylinder to drive a mounting plate to move downwards, the mounting plate moves downwards to drive a first positioning slide rod to slide in the first positioning slide sleeve, stability of the mounting plate during downward movement is improved, the mounting plate moves downwards to drive a first positioning slide block to slide in the first positioning slide groove along a first metal ball through a connecting rod, the moving stability of the mounting plate is further improved, the smoothness of the mounting plate is improved, the mounting plate moves downwards to drive a second positioning slide rod to slide in the second positioning slide sleeve, the second positioning slide rod moves the second positioning slide groove to slide along the second positioning slide block during the sliding of the second positioning slide sleeve, stability of the second positioning slide rod during the downward movement is improved, the second positioning slide rod also moves a third positioning slide block to slide in the third positioning slide groove along the second metal ball through a fixed connecting plate, the smoothness of the second positioning slide rod is further improved, the mounting plate moves downwards to drive an upper die to press downwards through a connecting column, and therefore the upper die can be accurately stamped, and when the upper die moves to a trapezoid positioning block, the inner wall of the trapezoid can be accurately pressed downwards, and finally the product is pressed downwards; the die positioning device adopts the matching of a plurality of positioning components, so that the positioning effect can be effectively ensured, the upper die cannot deviate in the stamping process, the dislocation of the upper die and the lower die is avoided, the flaws of stamped products are reduced, and the product quality is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic cross-sectional view of a mold positioning device according to the present utility model;
FIG. 2 is a schematic diagram of a front view of a mold positioning device according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
in the figure: 1. a work table; 2. a device housing; 3. a driving cylinder; 4. a mounting plate; 5. a connecting column; 6. an upper die; 7. a trapezoid positioning block; 8. a lower die; 9. a first positioning sliding sleeve; 10. a first positioning slide bar; 11. a second positioning slide bar; 12. positioning the mounting groove; 13. a connecting rod; 14. a first positioning slider; 15. a first positioning chute; 16. a first metal ball; 17. an L-shaped fixing rod; 18. the second positioning sliding sleeve; 19. a second positioning slide block; 20. a second positioning chute; 21. fixing the connecting plate; 22. a third positioning slide block; 23. a second metal ball; 24. and a third positioning chute.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is given by fig. 1 to 4, the device comprises a workbench 1, a device shell 2 is fixedly arranged at the top of the workbench 1, a driving cylinder 3 is fixedly arranged in the middle of the top of the device shell 2, the driving end of the driving cylinder 3 extends to the inside of the device shell 2 and is fixedly provided with a mounting plate 4, first positioning components are arranged on two sides of the mounting plate 4, a connecting column 5 is fixedly arranged in the middle of the bottom of the mounting plate 4, an upper die 6 is fixedly arranged at one end of the connecting column 5 far away from the mounting plate 4, a lower die 8 is fixedly arranged in the middle of the top of the workbench 1, trapezoidal positioning blocks 7 are fixedly arranged on two sides of the lower die 8, first positioning sliding sleeves 9 are fixedly arranged on two sides of the top of the device shell 2, first positioning sliding sleeves 10 are respectively inserted into the inside of the first positioning sliding sleeves 9, second positioning sliding rods 11 are respectively fixedly arranged on two sides of the bottom of the mounting plate 4, second positioning components are respectively arranged on two sides of the bottom of the second positioning sliding rods 11, positioning grooves 12 are respectively arranged on two sides of the top of the workbench 1, and three positioning components are respectively arranged inside the two positioning components 12.
The operating personnel starts the actuating cylinder 3 to drive the mounting panel 4 to move down, drive first location slide bar 10 when mounting panel 4 moves down and slide in the inside of first location sliding sleeve 9, stability when having increased mounting panel 4 and moved down, the stability of moving down of mounting panel 4 has been increased when having further increased through first location subassembly when mounting panel 4 moves down, can drive second location slide bar 11 and move down, stability when second location slide bar 11 moves down has been increased through second location subassembly when second location slide bar 11 moves down, simultaneously can further increase second location slide bar 11 and move stability through the third location subassembly and have increased its smoothness, thereby can be accurate carry out the punching press to upper mould 6, when upper mould 6 moves to trapezoidal locating piece 7, upper mould 6 can move down along the inner wall of trapezoidal locating piece 7, thereby further improve the accuracy of upper mould 6 move down, press the product in the inside of lower mould 8 at last.
The first positioning component comprises two connecting rods 13, the two connecting rods 13 are fixedly connected with two sides of the mounting plate 4 respectively, one end, far away from the mounting plate 4, of each connecting rod 13 is fixedly provided with a first positioning sliding block 14, two inner walls of two sides of the device shell 2 are provided with first positioning sliding grooves 15, the two first positioning sliding blocks 14 are respectively arranged on the inner walls of the two first positioning sliding grooves 15, and a plurality of first metal balls 16 are movably arranged on the inner walls, far away from one side, of each first positioning sliding groove 15.
When the mounting plate 4 moves downwards, the connecting rod 13 drives the first positioning sliding block 14 to slide along the first metal ball 16 in the first positioning sliding groove 15, so that the moving stability of the mounting plate 4 is further improved, and meanwhile, the fluency of the mounting plate is improved.
The second positioning assembly comprises two second positioning sliding sleeves 18, the second positioning sliding sleeves 18 are movably mounted on the surface of the second positioning sliding rod 11, one sides, close to each other, of the second positioning sliding sleeves 18 are fixedly provided with L-shaped fixing rods 17, the L-shaped fixing rods 17 are fixedly connected with the top of the workbench 1, the inner walls of the two sides of the second positioning sliding sleeves 18 are fixedly provided with second positioning sliding blocks 19, the two sides of the surface of the second positioning sliding rod 11 are provided with second positioning sliding grooves 20, and the second positioning sliding blocks 19 are respectively mounted inside the second positioning sliding grooves 20.
The second positioning slide rod 11 drives the second positioning slide groove 20 to slide along the second positioning slide block 19 when the second positioning slide sleeve 18 slides inside, so that the stability of the second positioning slide rod 11 during movement is improved.
The third positioning assembly comprises two fixed connecting plates 21, the two fixed connecting plates 21 are respectively and fixedly arranged at the bottoms of the two second positioning slide bars 11, the two sides of the fixed connecting plates 21 are respectively and fixedly provided with a third positioning slide block 22, the inner walls of the two sides of the positioning installation groove 12 are respectively provided with a third positioning slide groove 24, the third positioning slide blocks 22 are respectively arranged in the third positioning slide grooves 24, and a plurality of second metal balls 23 are movably arranged on the inner wall of one side of the third positioning slide groove 24 away from the fixed connecting plates 21.
When the second positioning slide rod 11 moves downwards, the third positioning slide block 22 is driven to slide along the second metal ball 23 through the fixed connecting plate 21 in the third positioning slide groove 24, so that the moving stability of the second positioning slide rod 11 is further improved, and meanwhile, the fluency of the second positioning slide rod is improved.
Claims (4)
1. The utility model provides a mould positioner based on machine vision, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly provided with a device shell (2), the middle part of the top of the device shell (2) is fixedly provided with a driving cylinder (3), the driving end of the driving cylinder (3) extends to the inside of the device shell (2) and is fixedly provided with a mounting plate (4), two sides of the mounting plate (4) are provided with first positioning components, the middle part of the bottom of the mounting plate (4) is fixedly provided with a connecting column (5), one end of the connecting column (5) away from the mounting plate (4) is fixedly provided with an upper die (6), the middle part of the top of the workbench (1) is fixedly provided with a lower die (8), two sides of the lower die (8) are fixedly provided with trapezoid positioning blocks (7), two sides of the top of the device shell (2) are fixedly provided with first positioning sliding sleeves (9), the inside of the first positioning sliding sleeves (10) are respectively inserted into the two sides of the top of the mounting plate (4), two sides of the bottom of the mounting plate (4) are fixedly provided with second positioning sliding rods (11), the surfaces of the second positioning sliding rods (11) are provided with second positioning components, two sides of the top of the workbench (1) are respectively provided with two positioning grooves (12) extending to the two sides of the two positioning sliding rods (12), a third positioning component is arranged in the positioning installation groove (12).
2. A machine vision based mold positioning device as defined in claim 1, wherein: the first positioning component comprises two connecting rods (13), the two connecting rods (13) are fixedly connected with two sides of the mounting plate (4) respectively, one ends of the connecting rods (13) away from the mounting plate (4) are fixedly provided with first positioning sliding blocks (14), two side inner walls of the device shell (2) are provided with first positioning sliding grooves (15), the two first positioning sliding blocks (14) are respectively arranged on the inner walls of the two first positioning sliding grooves (15), and a plurality of first metal balls (16) are movably arranged on the inner walls of one sides of the first positioning sliding grooves (15) away from each other.
3. A machine vision based mold positioning device as defined in claim 1, wherein: the second positioning assembly comprises two second positioning sliding sleeves (18), the second positioning sliding sleeves (18) are movably mounted on the surfaces of the second positioning sliding rods (11), one sides of the second positioning sliding sleeves (18) close to each other are fixedly provided with L-shaped fixing rods (17), the L-shaped fixing rods (17) are fixedly connected with the top of the workbench (1), the inner walls of the two sides of the second positioning sliding sleeves (18) are fixedly provided with second positioning sliding blocks (19), the two sides of the surfaces of the second positioning sliding rods (11) are provided with second positioning sliding grooves (20), and the second positioning sliding blocks (19) are respectively mounted inside the second positioning sliding grooves (20).
4. A machine vision based mold positioning device as defined in claim 1, wherein: the third positioning assembly comprises two fixed connecting plates (21), the two fixed connecting plates (21) are respectively and fixedly arranged at the bottoms of the two second positioning sliding rods (11), the third positioning sliding blocks (22) are fixedly arranged on two sides of the fixed connecting plates (21), the third positioning sliding grooves (24) are formed in the inner walls of two sides of the positioning installation groove (12), the third positioning sliding blocks (22) are respectively arranged in the third positioning sliding grooves (24), and a plurality of second metal balls (23) are movably arranged on the inner wall of one side, far away from the fixed connecting plates (21), of the third positioning sliding grooves (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011330.1U CN220311526U (en) | 2023-04-28 | 2023-04-28 | Mould positioner based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011330.1U CN220311526U (en) | 2023-04-28 | 2023-04-28 | Mould positioner based on machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311526U true CN220311526U (en) | 2024-01-09 |
Family
ID=89412839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321011330.1U Active CN220311526U (en) | 2023-04-28 | 2023-04-28 | Mould positioner based on machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311526U (en) |
-
2023
- 2023-04-28 CN CN202321011330.1U patent/CN220311526U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20240918 Address after: 230000 Woye Garden Commercial Building B-1017, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI JINGLONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 330000 Yaohu University Park, Nanchang City, Jiangxi Province Patentee before: JIANGXI University OF TECHNOLOGY Country or region before: China |