CN219075009U - Material cutting jig for rear cover connecting piece of computer rotating shaft - Google Patents
Material cutting jig for rear cover connecting piece of computer rotating shaft Download PDFInfo
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- CN219075009U CN219075009U CN202223604020.9U CN202223604020U CN219075009U CN 219075009 U CN219075009 U CN 219075009U CN 202223604020 U CN202223604020 U CN 202223604020U CN 219075009 U CN219075009 U CN 219075009U
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Abstract
The utility model provides a blanking jig for a rear cover connecting piece of a computer rotating shaft, which comprises an upper clamping seat, a lower clamping seat and a clamping assembly, wherein the upper clamping seat is connected with the lower clamping seat, a central through hole is formed in the upper clamping seat, the clamping assembly for clamping a bearing seat is arranged in the central through hole, the clamping assembly comprises a movable panel, a vertical plate and a lower transverse plate, the movable panel is provided with the upper transverse plate, the vertical plate is arranged at the bottom end of the upper transverse plate, one side of the vertical plate is provided with the lower transverse plate, and the lower transverse plate is positioned at the middle lower side of the vertical plate; the upper clamping seat is provided with an extension plate, and the extension plate is provided with a camera module.
Description
Technical Field
The utility model belongs to the technical field of jigs for plate blanking processing, and particularly relates to a blanking jig for a rear cover connecting piece of a computer rotating shaft.
Background
The tool is a large tool for woodworking, ironwork, bench workers, machinery, electric control and other handicraft articles, is mainly used as a tool for assisting in controlling positions or actions, and is required to be used for clamping and fixing the bearing seat when drilling, polishing and other actions are carried out on the bearing seat in mechanical processing equipment so as to facilitate normal drilling, polishing and other actions.
A part holding apparatus is disclosed in, for example, a patent application publication No. CN212762991U, which includes a top plate; a sliding groove is formed in the top plate, a double-rotation-direction screw rod is arranged in the sliding groove, and one end of the double-rotation-direction screw rod is in transmission connection with a screw rod motor; the other end of the double-rotation-direction screw rod is rotationally connected with the end part of the chute; a pair of sliding blocks are arranged on the double-rotation-direction screw rod, and sliding plates are arranged at the upper end and the lower end of each sliding block; the sliding plate at the lower end of the sliding block is connected with one end of a telescopic cylinder, the other end of the telescopic cylinder is connected with a turnover motor seat through a connecting plate, and a turnover motor is arranged on the turnover motor seat; the transmission shaft of the turnover motor is in transmission connection with the fixed clamping plate; the fixed clamping plate is provided with a vertical sliding rail which is in sliding connection with a sliding sleeve at one end of the movable clamping plate; a clamping screw is arranged between the fixed clamping plate and the movable clamping plate.
In the existing blanking processing jig, after a workpiece is directly clamped by a clamping mechanism, blanking processing is carried out on the workpiece through a machine tool, two clamping modes are generally adopted, one clamping mode is empty and clamping, the other clamping mode is used for directly clamping the workpiece on a processing table, when the clamping is empty, if a thin metal plate is processed, the metal plate is easy to deform in the blanking process, and cut waste cannot be discharged in time when the workpiece is placed on the processing table for processing, so that the processing quality is affected.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a blanking jig for a rear cover connecting piece of a computer rotating shaft.
The blanking jig for the rear cover connecting piece of the computer rotating shaft comprises an upper clamping seat, a lower clamping seat and a clamping assembly, wherein the upper clamping seat is connected with the lower clamping seat, a central through hole is formed in the upper clamping seat, the clamping assembly used for clamping a bearing seat is arranged in the central through hole, the clamping assembly comprises a movable panel, a vertical plate and a lower transverse plate, the movable panel is provided with an upper transverse plate, the vertical plate is arranged at the bottom end of the upper transverse plate, one side of the vertical plate is provided with a lower transverse plate, and the lower transverse plate is positioned at the middle lower side of the vertical plate; the upper clamping seat is provided with an extension plate, the extension plate is provided with a camera module, the bearing seat comprises a lower connecting seat and an upper cover plate, a concave cavity is formed in the lower connecting seat, a plurality of blanking holes are formed in the concave cavity, the upper cover plate is arranged above the concave cavity, a plurality of simulation plates are arranged on the upper cover plate, and the positions of the simulation plates correspond to the positions of the blanking holes.
Further, the lower clamping seat is symmetrically provided with air cylinder grooves, at least two upper and lower telescopic air cylinders are arranged in the air cylinder grooves, and the top ends of the upper and lower telescopic air cylinders are connected with the bottom ends of the upper clamping seat.
Further, a clamping seat is arranged at the bottom end of the lower clamping seat.
Further, a groove is formed in the movable panel, a screw is rotationally connected to the groove, the upper transverse plate is in threaded connection with the screw, one end of the screw penetrates through the movable panel, a gear is sleeved on the screw, and a transmission assembly is arranged between the adjacent screws.
Further, the transmission assembly is a gear set, end gears in the gear set are meshed with the gears, one gear in the gear set is connected with a motor, and the rotation directions of the screws in the moving panel are the same.
Further, left and right telescopic cylinders are arranged on two sides of the upper clamping seat, and the moving ends of the left and right telescopic cylinders are connected with the moving panel.
Further, a limiting groove is arranged in the lower clamping seat and used for accommodating the bearing seat.
Further, a step surface is arranged in the limit groove.
Further, an air groove is arranged in the limit groove, a vacuum chuck is arranged in the air groove, a joint is arranged on one side of the lower clamping seat, one end of the joint is provided with threads, the other end of the joint is connected with an air pipe, and the air pipe is positioned in the lower clamping seat and communicated with the vacuum chuck.
The beneficial effects of the utility model are as follows:
the processing jig is divided into an upper clamping seat and a lower clamping seat, when the processing jig works, a workpiece can be emptied and clamped, or the workpiece can be directly placed in a limiting groove and then limited and clamped by using a clamping assembly;
the two clamping modes are provided with the bearing seat, blanking holes are formed in the bearing seat, the thin metal plate is guaranteed not to deform when the clamping is emptied, and cut waste can be timely discharged when the thin metal plate is directly placed in the limiting groove for processing, so that the quality and the efficiency of blanking are improved;
the upper clamping seat is also provided with a camera module, and the clamping condition of the bearing seat is monitored through the camera module, so that the bearing seat is reliably clamped before being processed.
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 diagram of the front view of the present utility model;
FIG. 2 is a schematic top view of the upper holder of the present utility model;
FIG. 3 is a schematic top view of the lower holder of the present utility model;
FIG. 4 is a schematic left-hand structural view of the mobile panel of the present utility model;
FIG. 5 is a schematic illustration of an isometric construction of a clamping assembly of the present utility model;
FIG. 6 is a schematic view of another construction of the present utility model;
FIG. 7 is a schematic top view of the lower connector of the present utility model;
FIG. 8 is a schematic top view of the upper cover plate of the present utility model;
fig. 9 is a schematic top view of a simulated board of the present utility model.
Marked in the figure as: 1. left and right telescopic cylinders; 2. a central through hole; 3. an elongated plate; 4. a camera module; 5. an upper clamping seat; 6. a lower clamping seat; 7. a joint; 8. an up-down telescopic cylinder; 9. a limit groove; 10. a bearing seat; 11. a vacuum chuck; 12. a gas pipe; 13. clamping base; 14. an air tank; 15. a step surface; 16. a groove; 17. a gear; 18. moving the panel; 19. a motor; 20. an upper cross plate; 21. a lower cross plate; 22. a vertical plate; 23. a screw; 24. a cylinder groove; 25. a gear set; 26. a simulation board; 27. an upper cover plate; 28. a lower connecting seat; 29. a cavity; 30. and a blanking hole.
Detailed Description
Example 1
The utility model provides a blanking tool of lid connecting piece behind computer pivot, as shown in FIG. 1, includes cassette 5, lower cassette 6 and clamping assembly, goes up cassette 5 and is connected with lower cassette 6, goes up and is equipped with central through-hole 2 on the cassette 5, is equipped with the clamping assembly that is used for the centre gripping to bear seat 10 in the central through-hole 2, and the clamping assembly includes removal panel 18, perpendicular board 22 and lower diaphragm 21.
As shown in fig. 7-9, the carrying seat 10 comprises a lower connecting seat 28 and an upper cover plate 27, a concave cavity 29 is arranged on the lower connecting seat 28, and a plurality of blanking holes 30 are arranged in the concave cavity 29, so that cut waste materials can be discharged conveniently, the waste materials are prevented from remaining on the surface of the carrying seat 10, and the blanking action of the next rear cover connecting piece is influenced;
an upper cover plate 27 is arranged above the concave cavity 29, a plurality of simulation plates 26 are arranged on the upper cover plate 27, the positions of the simulation plates 26 correspond to the positions of the blanking holes 30, a plurality of track grooves are arranged on the simulation plates 26, and during blanking, the computer rotating shaft rear cover connecting piece is attached to the simulation plates 26, and blanking processing of the computer rotating shaft rear cover connecting piece is completed according to the track grooves on the simulation plates 26.
As shown in fig. 2, a groove 16 is formed in the moving panel 18, a screw 23 is rotatably connected to the groove 16, an upper transverse plate 20 is screwed to the screw 23, and when the screw 23 rotates, the upper transverse plate 20 moves linearly up and down relative to the moving panel 18.
One end of a screw rod 23 passes through the movable panel 18, a gear 17 is sleeved on the screw rod 23, a transmission assembly is arranged between adjacent screw rods 23, and the rotation of the screw rods 23 is realized through the transmission assembly;
as shown in fig. 3, the transmission component is a gear set 25, end gears in the gear set 25 are meshed with the gears 17, one gear in the gear set 25 is connected with a motor 19, the motor 19 drives the gear set 25 to transmit power to the screw 23, and the rotation directions of the screw 23 in the moving panel 18 are the same.
As shown in fig. 5, the vertical plate 22 is mounted at the bottom end of the upper transverse plate 20, one side of the vertical plate 22 is mounted with the lower transverse plate 21, the lower transverse plate 21 is positioned at the middle lower side of the vertical plate 22, the vertical plate 22 is divided into two clamping surfaces, namely an upper clamping surface and a lower clamping surface by the lower transverse plate 21, the upper clamping surface is positioned above the lower transverse plate 21, and the lower clamping surface is positioned below the lower transverse plate 21;
a limit groove 9 is arranged in the lower clamping seat 6 and is used for accommodating the bearing seat 10, and when the bearing seat 10 is clamped by using the lower clamping surface and the bottom end surface of the lower transverse plate 21, the upper and lower positions and the left and right positions of the clamped bearing seat 10 are fixed;
as shown in fig. 6, when the upper clamping surface and the top end surface of the lower cross plate 21 are used to clamp the carrier, the carrier 10 is emptied and clamped;
the upper clamping seat 5 is provided with the extension plate 3, the extension plate 3 is provided with the camera module 4, and the clamping position of the bearing seat is monitored in real time through the camera module 4, so that the reliable clamping of the bearing seat before processing is ensured.
As shown in fig. 1 and 4, the lower clamping seat 6 is symmetrically provided with air cylinder grooves 24, at least two upper and lower telescopic air cylinders 8 are arranged in the air cylinder grooves 24, the top ends of the upper and lower telescopic air cylinders 8 are connected with the bottom ends of the upper clamping seat 5, and the distance between the lower transverse plate 21 and the limiting groove 9 is further enlarged so as to clamp bearing seats with different thicknesses.
The left and right telescopic cylinders 1 are further arranged on two sides of the upper clamping seat 5, the moving ends of the left and right telescopic cylinders 1 are connected with the moving panel 18, the left and right telescopic cylinders 1 enable the moving panel 18 to move along the central through hole 2, and the distance between the oppositely arranged vertical plates 22 is changed to clamp the bearing seat.
Example two
On the basis of the first embodiment, as shown in fig. 1 and 4, an air groove 14 is further provided in the limit groove 9, a vacuum chuck 11 is installed in the air groove 14, a connector 7 is installed on one side of the lower clamping seat 6, one end of the connector 7 is provided with threads, the other end of the connector 7 is connected with an air pipe 12, and the air pipe 12 is located in the lower clamping seat 6 and is communicated with the vacuum chuck 11.
When the vacuum chuck is used, the joint 7 is externally connected with an air supply source, the bearing seat 10 in the limit groove 9 is adsorbed through the vacuum chuck 11, and in order to conveniently take the bearing seat in the limit groove 9, the limit groove 9 is internally provided with a step surface 15, and the bearing seat is positioned on the step surface 15.
The clamping seat 13 is installed at the bottom of lower holder 6, and when work piece and lathe clamping cooperate, can directly carry out the clamping to clamping seat 13, avoid the structure on the lower holder 6 to influence the clamping cooperation of processing tool and lathe.
Other structures and principles of the present embodiment are the same as those of the first embodiment.
The working principle of the utility model when in use is as follows:
sucking disc formula clamping for the blank processing of thin connecting plate:
the rear cover connecting piece is attached to the upper cover plate 27, the bearing seat 10 is placed in the limit groove 9, the vacuum chuck 11 works to adsorb the bearing seat 10, the upper telescopic cylinder 8 and the lower telescopic cylinder 8 draw down the lower clamping seat 6, the transmission assembly works, the screw 23 rotates, the clamping assembly moves downwards, the lower clamping surface and the bottom end of the lower transverse plate 21 are attached to the bearing seat 10, after the bearing seat 10 is fixed, the camera module 4 shoots the position of the bearing seat 10, the clamping condition of the rear cover connecting piece is observed, and if the clamping is correct, the next procedure is carried out;
and (3) emptying and clamping:
the rear cover connecting piece is attached to the upper cover plate 27, the bearing seat 10 is arranged on the top end face of the lower transverse plate 21, the left telescopic cylinder 1 and the right telescopic cylinder 1 adjust the position of the vertical plate 22, the bearing seat is clamped through the upper clamping face and the top end face of the lower transverse plate 21, after the bearing seat 10 is fixed, the camera module 4 shoots the position of the bearing seat 10, the clamping condition of the rear cover connecting piece is observed, and if the clamping is correct, the next procedure is carried out.
The above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. The blanking jig for the rear cover connecting piece of the computer rotating shaft comprises an upper clamping seat, a lower clamping seat and a clamping assembly, and is characterized in that the upper clamping seat is connected with the lower clamping seat, a central through hole is formed in the upper clamping seat, the clamping assembly for clamping a bearing seat is arranged in the central through hole, the clamping assembly comprises a movable panel, a vertical plate and a lower transverse plate, the movable panel is provided with the upper transverse plate, the vertical plate is arranged at the bottom end of the upper transverse plate, one side of the vertical plate is provided with the lower transverse plate, and the lower transverse plate is positioned at the middle lower side of the vertical plate; the upper clamping seat is provided with an extension plate, the extension plate is provided with a camera module, the bearing seat comprises a lower connecting seat and an upper cover plate, a concave cavity is formed in the lower connecting seat, a plurality of blanking holes are formed in the concave cavity, the upper cover plate is arranged above the concave cavity, a plurality of simulation plates are arranged on the upper cover plate, and the positions of the simulation plates correspond to the positions of the blanking holes.
2. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 1, wherein the lower clamping seat is symmetrically provided with air cylinder grooves, at least two upper and lower telescopic air cylinders are arranged in the air cylinder grooves, and the top ends of the upper and lower telescopic air cylinders are connected with the bottom ends of the upper clamping seat.
3. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 2, wherein the clamping seat is installed at the bottom end of the lower clamping seat.
4. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 1, wherein a groove is formed in the movable panel, a screw is rotationally connected to the groove, the upper transverse plate is in threaded connection with the screw, one end of the screw penetrates through the movable panel, a gear is sleeved on the screw, and a transmission assembly is arranged between the adjacent screws.
5. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 4, wherein the transmission component is a gear set, end gears in the gear set are meshed with the gears, one gear in the gear set is connected with a motor, and the rotation directions of the screw rods in the movable panel are the same.
6. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 1, wherein left and right telescopic cylinders are mounted on two sides of the upper clamping seat, and moving ends of the left and right telescopic cylinders are connected with the moving panel.
7. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 1, wherein a limiting groove is arranged in the lower clamping seat and is used for accommodating the bearing seat.
8. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 7, wherein a step surface is arranged in the limiting groove.
9. The blanking jig of the computer rotating shaft rear cover connecting piece according to claim 8, wherein an air groove is arranged in the limiting groove, a vacuum chuck is arranged in the air groove, a connector is arranged on one side of the lower clamping seat, one end of the connector is provided with threads, the other end of the connector is connected with an air pipe, and the air pipe is positioned in the lower clamping seat and communicated with the vacuum chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223604020.9U CN219075009U (en) | 2022-12-30 | 2022-12-30 | Material cutting jig for rear cover connecting piece of computer rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223604020.9U CN219075009U (en) | 2022-12-30 | 2022-12-30 | Material cutting jig for rear cover connecting piece of computer rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219075009U true CN219075009U (en) | 2023-05-26 |
Family
ID=86423455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223604020.9U Active CN219075009U (en) | 2022-12-30 | 2022-12-30 | Material cutting jig for rear cover connecting piece of computer rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219075009U (en) |
-
2022
- 2022-12-30 CN CN202223604020.9U patent/CN219075009U/en active Active
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