CN214351366U

CN214351366U - Machining device for chamfering square blank substrate

Info

Publication number: CN214351366U
Application number: CN202120026539.XU
Authority: CN
Inventors: 叶毅聪
Original assignee: Fuzhou Jingzhongda Photoelectric Co ltd
Current assignee: Fuzhou Jingzhongda Photoelectric Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-08
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a processing device for chamfering square blank substrates, which comprises a workbench, wherein an installation cavity is arranged in the workbench, a first motor is arranged in the installation cavity, a threaded rod is arranged at the output end of the first motor, one end of the threaded rod, which is far away from the first motor, is connected with the workbench through a bearing in a rotating way, the threaded rod is in threaded connection with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a connecting plate, the connecting plate penetrates through the workbench, the top of the connecting plate is fixedly connected with a movable plate, the movable plate is arranged above the workbench, a second motor is arranged on the movable plate, the second motor is connected with a polishing disc through a motor shaft, one side of the polishing disc, which is far away from the second motor, is provided with a hydraulic cylinder, the processing device for chamfering square blank substrates has simple structure and reasonable design, and can be used for chamfering square blank substrates, chamfering is not needed manually, and the working efficiency and precision are improved.

Description

Machining device for chamfering square blank substrate

Technical Field

The utility model relates to a processingequipment for square body blank substrate chamfer belongs to square body blank substrate chamfer technical field.

Background

Along with the development of photoelectronic technology, the demand of square blank substrates is more and more large, the chamfering problem of the square blank substrates is also mentioned on schedule, the square blank substrates are known to have 6 surfaces and 12 edges, each edge needs to be chamfered by an angle of 45 degrees, the workload is quite large, the traditional chamfering process generally adopts manual chamfering, a rotary plane die plated with carborundum is utilized, skilled workers completely depend on the hand feeling to chamfer, the width and the angle on the edge are difficult to guarantee, the chamfering is not wide, the chamfering is narrow, the requirements of customers are difficult to achieve, and the rejection rate is very high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a processingequipment for square blank substrate chamfer to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a processing device for chamfering a square blank substrate comprises a workbench, wherein an installation cavity is arranged in the workbench, a first motor is arranged in the installation cavity, a threaded rod is installed at the output end of the first motor, one end of the threaded rod, far away from the first motor, is rotatably connected with the workbench through a bearing, the threaded rod is in threaded connection with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a connecting plate, the connecting plate penetrates through the workbench, the top of the connecting plate is fixedly connected with a movable plate, the movable plate is arranged above the workbench, a second motor is installed on the movable plate, the second motor is connected with a polishing disc through a motor shaft, one side of the polishing disc, far away from the second motor, is provided with a hydraulic cylinder, the bottom of the hydraulic cylinder is connected with an installation block, the bottom of the installation block is rotatably connected with a movable clamping block through a bearing, a fixed clamping block is arranged below the movable clamping block, the bottom of the fixed clamping block is connected with a third motor through a motor shaft, and the third motor is arranged on the workbench.

Furthermore, the bottom of the workbench is fixedly connected with an underframe.

Further, a sealing plate is arranged on one side of the installation cavity and connected with the workbench through bolts.

Furthermore, a limiting through groove is formed in the position, corresponding to the connecting plate, of the top of the workbench, and the connecting plate penetrates through the limiting through groove.

Furthermore, slide rails are arranged on two sides of the limiting through groove, and the slide rails are connected with the moving plate in a sliding mode.

Furthermore, the top of the workbench is fixedly connected with a support frame, and the hydraulic cylinder is arranged on the support frame.

Furthermore, a groove is formed in the position, corresponding to the third motor, of the top of the workbench, and the third motor is arranged in the groove.

The utility model has the advantages that: 1. through the arrangement of the structures such as the first motor, the threaded rod, the threaded sleeve, the connecting plate, the moving plate, the second motor and the polishing disc, the first motor drives the threaded rod to rotate, the threaded sleeve drives the moving plate to move through the connecting plate, and the second motor and the polishing disc move, so that the polishing disc is close to the square blank substrate, and chamfering is performed on the square blank substrate;

2. through setting up structures such as pneumatic cylinder, installation piece, activity grip block, fixed grip block, third motor, arrange the square body blank substrate in between activity grip block and the fixed grip block, start hydraulic cylinder and make the activity grip block sticis square body blank substrate to fixed square body blank substrate, third motor can drive square body blank substrate and rotate, makes each arris can carry out chamfering work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a front view of a processing apparatus for chamfering a substrate of a cube blank according to the present invention;

FIG. 2 is a schematic view of the internal structure of a worktable of the processing device for chamfering the substrate of the square blank according to the present invention;

fig. 3 is a top view of the working table of the processing device for chamfering the substrate of the square blank according to the present invention.

Reference numbers in the figures: 1. a work table; 2. a mounting cavity; 3. a first motor; 4. a threaded rod; 5. a threaded sleeve; 6. a connecting plate; 7. moving the plate; 8. a second motor; 9. grinding disc; 10. a hydraulic cylinder; 11. mounting blocks; 12. a movable clamping block; 13. fixing the clamping block; 14. a third motor; 15. a chassis; 16. closing the plate; 17. a limiting through groove; 18. a slide rail; 19. a support frame; 20. and (4) a groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-3, a processing device for chamfering a substrate of a square blank comprises a workbench 1, wherein a mounting cavity 2 is arranged in the workbench 1, a first motor 3 is arranged in the mounting cavity 2, a threaded rod 4 is mounted at the output end of the first motor 3, one end of the threaded rod 4 far away from the first motor 3 is rotatably connected with the workbench 1 through a bearing, the threaded rod 4 is in threaded connection with a threaded sleeve 5, the top of the threaded sleeve 5 is fixedly connected with a connecting plate 6, the connecting plate 6 penetrates through the workbench 1, the top of the connecting plate 6 is fixedly connected with a movable plate 7, the movable plate 7 is arranged above the workbench 1, a second motor 8 is mounted on the movable plate 7, the second motor 8 is connected with a polishing disc 9 through a motor shaft, one side of the polishing disc 9 far away from the second motor 8 is provided with a hydraulic cylinder 10, and the bottom of the hydraulic cylinder 10 is connected with a mounting block 11, the mounting block 11 bottom is connected with movable grip block 12 through the bearing rotation, activity grip block 12 below is equipped with fixed grip block 13, fixed grip block 13 bottom is connected with third motor 14 through the motor shaft, just third motor 14 is located on the workstation 1.

Specifically, as shown in fig. 1, the bottom of the workbench 1 is fixedly connected with a bottom frame 15, a sealing plate 16 is arranged on one side of the installation cavity 2, the sealing plate 16 is connected with the workbench 1 through bolts, a supporting frame 19 is fixedly connected to the top of the workbench 1, and the hydraulic cylinder 10 is arranged on the supporting frame 19.

Specifically, as shown in fig. 2, a position of the top of the workbench 1 corresponding to the connecting plate 6 is provided with a limiting through groove 17, the connecting plate 6 passes through the limiting through groove 17, a position of the top of the workbench 1 corresponding to the third motor 14 is provided with a groove 20, and the third motor 14 is arranged in the groove 20.

Specifically, as shown in fig. 3, slide rails 18 are disposed on two sides of the limiting through slot 17, and the slide rails 18 are slidably connected to the moving plate 7.

The utility model discloses the theory of operation: when in use, the square blank substrate is arranged between the movable clamping block 12 and the fixed clamping block 13, the hydraulic cylinder 10 is started to ensure that the movable clamping block 12 tightly presses the square blank substrate to fix the square blank substrate, then the third motor 14 is started to drive the square blank substrate to rotate, the position of the edge of the square blank substrate corresponds to the polishing disc 9, the first motor 3 is started to drive the threaded rod 4 to rotate, the threaded sleeve 5 drives the moving plate 7 to move through the connecting plate 6, the second motor 8 and the polishing disc 9 move, and meanwhile, the second motor 8 is started, thereby leading the polishing disc 9 to be close to the square blank substrate and simultaneously to carry out chamfering work, then leading the polishing disc 9 to move backwards, and then the third motor 14 drives the square blank substrate to rotate, so that other edges correspond to the polishing disc 9, chamfering is further carried out on the square blank substrate, and the chamfering operation is carried out by repeating the steps.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement made by the technical personnel in the field on the basis of the present invention, replacement or modification all belong to the protection scope of the present invention.

Claims

1. The machining device for chamfering the substrate of the square blank comprises a workbench (1) and is characterized in that a mounting cavity (2) is arranged in the workbench (1), a first motor (3) is arranged in the mounting cavity (2), a threaded rod (4) is installed at the output end of the first motor (3), one end, far away from the first motor (3), of the threaded rod (4) is rotatably connected with the workbench (1) through a bearing, a threaded sleeve (5) is in threaded connection with the threaded rod (4), a connecting plate (6) is fixedly connected to the top of the threaded sleeve (5), the connecting plate (6) penetrates through the workbench (1), a movable plate (7) is fixedly connected to the top of the connecting plate (6), the movable plate (7) is arranged above the workbench (1), a second motor (8) is installed on the movable plate (7), and a polishing disc (9) is connected to the second motor (8) through a motor shaft, one side of keeping away from second motor (8) in polishing dish (9) is equipped with pneumatic cylinder (10), pneumatic cylinder (10) bottom is connected with installation piece (11), installation piece (11) bottom is rotated through the bearing and is connected with movable grip block (12), activity grip block (12) below is equipped with fixed grip block (13), fixed grip block (13) bottom is connected with third motor (14) through the motor shaft, just third motor (14) are located on workstation (1).

2. The apparatus of claim 1, wherein the apparatus further comprises: the bottom of the workbench (1) is fixedly connected with an underframe (15).

3. The apparatus of claim 1, wherein the apparatus further comprises: installation cavity (2) one side is equipped with shrouding (16), just shrouding (16) are through bolted connection workstation (1).

4. The apparatus of claim 1, wherein the apparatus further comprises: the top of the workbench (1) is provided with a limiting through groove (17) at a position corresponding to the connecting plate (6), and the connecting plate (6) penetrates through the limiting through groove (17).

5. The apparatus of claim 4, wherein the apparatus further comprises: and sliding rails (18) are arranged on two sides of the limiting through groove (17), and the sliding rails (18) are connected with the moving plate (7) in a sliding manner.

6. The apparatus of claim 1, wherein the apparatus further comprises: the top of the workbench (1) is fixedly connected with a support frame (19), and the hydraulic cylinder (10) is arranged on the support frame (19).

7. The apparatus of claim 1, wherein the apparatus further comprises: a groove (20) is formed in the position, corresponding to the third motor (14), of the top of the workbench (1), and the third motor (14) is arranged in the groove (20).