CN215642019U

CN215642019U - Clamping device is used in processing of optical prism

Info

Publication number: CN215642019U
Application number: CN202122146931.0U
Authority: CN
Inventors: 朱忠海
Original assignee: Nanyang Zhongyang Photoelectric Technology Co ltd
Current assignee: Nanyang Zhongyang Photoelectric Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-25
Anticipated expiration: 2031-09-06

Abstract

The utility model belongs to the technical field of clamping devices, and particularly relates to a clamping device for processing an optical prism, which comprises a main board, wherein four corners of the bottom end of the main board are respectively provided with a supporting leg, the bottom end of the main board is fixedly connected with a bottom board, a driving structure for moving a moving block is arranged in the bottom board, the top end of the moving block is provided with a rotating structure for rotating the prism, the outer side of the top end of the rotating structure is provided with a supporting plate, two ends of the supporting plate are respectively and fixedly connected with a fixed block through connecting columns, and one end, opposite to each fixed block, of each fixed block is respectively and fixedly connected with a second electric push rod. According to the utility model, through the arrangement of the connecting block, the third motor, the second motor, the rotating plate, the first electric push rod and the placing plate, after the prism is processed by a rotation angle, the prism can be rotationally processed in other aspects, and through the arrangement of the first motor, the threaded rod, the limiting plate and the limiting groove, the prism can be freely moved and is convenient to take out.

Description

Clamping device is used in processing of optical prism

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a clamping device for processing an optical prism.

Background

The prism is a polyhedron made of transparent materials (such as glass, crystal and the like), the application is wide in optical instruments, various devices are required to be applied to the processing of the prism, a clamping device is also an important point, the clamping device in the prior art cannot rotate in multiple directions generally, the processing of the prism is very slow, and in addition, the existing clamping device cannot move after the prism is processed, so that a worker needs to stretch in and take the prism, and the prism is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a clamping device for processing an optical prism, which solves the problems of the prior art.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a clamping device is used in optical prism processing, includes the mainboard, the landing leg is all installed in the bottom four corners of mainboard, the bottom fixedly connected with bottom plate of mainboard, be equipped with the drive structure that is used for making the movable block to move in the bottom plate, the top of movable block is equipped with and is used for making the prism to carry out rotatory revolution mechanic, revolution mechanic's the top outside is equipped with the backup pad, the both ends of backup pad are through linking the equal fixedly connected with fixed block of post, two the equal fixedly connected with second electric putter of the relative one end of fixed block, second electric putter's output is equipped with splint, set up in the backup pad with splint assorted turn trough.

Further, the driving structure comprises a first motor installed on the outer wall of the bottom plate, the output end of the first motor penetrates through one end of the bottom plate and is fixedly connected with a threaded rod, the threaded rod is rotatably connected with the bottom plate, the movable block is in threaded connection with the outer side of the threaded rod, limiting plates are fixedly connected to the two ends of the movable block, and the limiting plates transversely move in limiting grooves formed in the bottom plate.

Further, the rotating structure comprises a second motor installed at the top end of the moving block, the output end of the second motor is fixedly connected with a rotating plate, the top end of the rotating plate is fixedly connected with a first electric push rod, the output end of the first electric push rod is fixedly connected with a placing plate, and the placing plate is connected with the supporting plate in a sliding mode.

Furthermore, the bottom end of the rotating plate is fixedly connected with a group of stabilizing plates, and the stabilizing plates slide in annular sliding grooves formed in the moving block.

Further, the top fixedly connected with connecting rod of limiting plate, the other end and the backup pad of connecting rod are fixed mutually, the even piece of output fixedly connected with of second electric putter, the third motor is installed to the other end of even piece, the output and the splint of third motor are fixed mutually.

Furthermore, the bottom end of the fixed block is fixedly connected with a sliding block, and the sliding block transversely moves in a first sliding groove formed in the main board.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping device for processing an optical prism, which has the following beneficial effects:

according to the prism, the connecting block, the third motor, the second motor, the rotating plate, the first electric push rod and the placing plate are arranged, so that the prism can be rotated and processed in other aspects after a rotation angle is processed, and the prism can be moved freely and taken out conveniently through the arrangement of the first motor, the threaded rod, the limiting plate and the limiting groove.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a cross-sectional top view of the structure of the present invention;

FIG. 4 is a schematic view of a third motor according to the present invention;

FIG. 5 is a schematic view of a rotary structure of the present invention.

In the figure: 1. a main board; 2. a support leg; 3. a base plate; 4. a drive structure; 401. a first motor; 402. a threaded rod; 403. a limiting plate; 404. a limiting groove; 5. a moving block; 6. a rotating structure; 601. a second motor; 602. rotating the plate; 603. a first electric push rod; 604. placing the plate; 7. an annular chute; 8. a stabilizing plate; 9. a connecting rod; 10. a support plate; 11. rotating the groove; 12. a fixed block; 13. a slider; 14. a first chute; 15. a second electric push rod; 16. connecting blocks; 17. a third motor; 18. a splint; 19. connecting the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, 2 and 3, a clamping device for processing an optical prism according to an embodiment of the present invention includes a main board 1, four corners of a bottom end of the main board 1 are respectively provided with a supporting leg 2, a bottom plate 3 is fixedly connected to the bottom end of the main board 1, a driving structure 4 for moving a moving block 5 is disposed in the bottom plate 3, a rotating structure 6 for rotating the prism is disposed at a top end of the moving block 5, a supporting plate 10 is disposed outside a top end of the rotating structure 6, two ends of the supporting plate 10 are respectively and fixedly connected to a fixing block 12 through a connecting column 19, one end of each of the two fixing blocks 12 opposite to each other is respectively and fixedly connected to a second electric push rod 15, a clamping plate 18 is disposed at an output end of the second electric push rod 15, a rotating groove 11 matched with the clamping plate 18 is disposed in the supporting plate 10, the driving structure 4 for moving the moving block 5 is disposed in the bottom plate 3, so that the rotating structure 6 can move through the driving structure 4, in addition, through the arrangement of the connecting rod 9, when the driving structure 4 drives the moving block 5 to move, the supporting plate 10 can be synchronously driven to move, so that the fixed blocks 12 fixedly connected with the two ends of the supporting plate 10 can be driven to move, the two clamping plates 18 can move oppositely through the operation of the second electric push rod 15, the prism can be clamped, the processing is convenient, and on the other hand, the effect that the prism is convenient to move is also realized.

As shown in fig. 1 and 3, in some embodiments, the driving structure 4 includes a first motor 401 installed on an outer wall of the bottom plate 3, an output end of the first motor 401 penetrates through one end of the bottom plate 3 and is fixedly connected with a threaded rod 402, the threaded rod 402 is rotatably connected with the bottom plate 3, a moving block 5 is screwed outside the threaded rod 402, both ends of the moving block 5 are fixedly connected with limiting plates 403, the limiting plates 403 transversely move in limiting grooves 404 formed in the bottom plate 3, the output end of the first motor 401 penetrates through one end of the bottom plate 3 and is fixedly connected with the threaded rod 402, so that the first motor 401 operates, the threaded rod 402 is driven to rotate, and the moving block 5 screwed with the threaded rod 402 is transversely moved under the limiting of the limiting plates 403 and the limiting grooves 404.

As shown in fig. 5, in some embodiments, the rotating structure 6 includes a second motor 601 mounted on the top end of the moving block 5, an output end of the second motor 601 is fixedly connected with a rotating plate 602, a top end of the rotating plate 602 is fixedly connected with a first electric push rod 603, an output end of the first electric push rod 603 is fixedly connected with a placing plate 604, the placing plate 604 is slidably connected with the supporting plate 10, the rotating plate 602 is fixedly connected with an output end of the second motor 601, the second motor 601 operates to drive the rotating plate 602 to rotate, thereby driving the placing plate 604 to rotate, so that a prism with a machined surface on the upper end of the placing plate 604 can rotate, the bottom end of the placing plate 604 is fixed with the output end of the first electric push rod 603, so that the placing plate 604 can freely adjust the height, thereby facilitating timely rotating the prism, and avoiding the problem that the placing plate 604 affects the rotation of the clamping plate 18 when rotating to a proper angle, and then the two clamping plates 18 clamp the workpiece for processing.

As shown in fig. 5, in some embodiments, a group of stabilizing plates 8 is fixedly connected to the bottom end of the rotating plate 602, the stabilizing plates 8 slide in the annular sliding groove 7 formed in the moving block 5, and the stabilizing plates 8 slide in the annular sliding groove 7 formed in the moving block 5, so that when the rotating plate 602 rotates, the instability of the second motor 601 alone supporting the rotating structure 6 can be avoided through the arrangement of the stabilizing plates 8 and the annular sliding groove 7.

As shown in fig. 1 and 2, in some embodiments, a connecting rod 9 is fixedly connected to a top end of the limiting plate 403, the other end of the connecting rod 9 is fixed to the supporting plate 10, a connecting block 16 is fixedly connected to an output end of the second electric push rod 15, a third motor 17 is installed at the other end of the connecting block 16, an output end of the third motor 17 is fixed to the clamping plate 18, the connecting rod 9 is fixedly connected to the top end of the limiting plate 403, the other end of the connecting rod 9 is fixed to the supporting plate 10, so that when the limiting plate 403 moves, the supporting plate 10 can move synchronously with the limiting plate 403 through the connecting rod 9, and the third motor 17 is installed at the other end of the connecting block 16, so that a prism clamped by the clamping plate 18 can move through the third motor 17, thereby enabling the prism to perform one-hand rotation processing.

As shown in fig. 1 and 2, in some embodiments, a sliding block 13 is fixedly connected to a bottom end of the fixed block 12, the sliding block 13 moves laterally in a first sliding slot 14 formed in the main plate 1, and the sliding block 13 moves laterally in the first sliding slot 14 formed in the main plate 1, so that when the fixed block 12 moves along with the support plate 10, the sliding block 13 and the first sliding slot 14 can increase the stability of the movement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clamping device is used in optical prism processing, includes mainboard (1), its characterized in that: landing leg (2) are all installed in the bottom four corners of mainboard (1), the bottom fixedly connected with bottom plate (3) of mainboard (1), be equipped with in bottom plate (3) and be used for making movable block (5) carry out drive structure (4) that remove, the top of movable block (5) is equipped with and is used for making the prism carry out revolution mechanic (6) of rotation, the top outside of revolution mechanic (6) is equipped with backup pad (10), the both ends of backup pad (10) are through linking equal fixedly connected with fixed block (12) in post (19), two the equal fixedly connected with second electric putter (15) of one end that the fixed block (12) are relative, the output of second electric putter (15) is equipped with splint (18), seted up in backup pad (10) with splint (18) assorted rotary trough (11).

2. The holding device for optical prism processing according to claim 1, wherein: drive structure (4) including installing first motor (401) on bottom plate (3) outer wall, the output of first motor (401) runs through one end and fixedly connected with threaded rod (402) of bottom plate (3), threaded rod (402) are rotated with bottom plate (3) and are connected, movable block (5) threaded connection is in the outside of threaded rod (402), the equal fixedly connected with limiting plate (403) in both ends of movable block (5), and lateral shifting in limiting groove (404) that limiting plate (403) were seted up in bottom plate (3).

3. The holding device for optical prism processing according to claim 1, wherein: the rotating structure (6) comprises a second motor (601) installed at the top end of a moving block (5), the output end of the second motor (601) is fixedly connected with a rotating plate (602), the top end of the rotating plate (602) is fixedly connected with a first electric push rod (603), the output end of the first electric push rod (603) is fixedly connected with a placing plate (604), and the placing plate (604) is in sliding connection with a supporting plate (10).

4. The holding device for optical prism processing according to claim 3, wherein: the bottom end of the rotating plate (602) is fixedly connected with a group of stabilizing plates (8), and the stabilizing plates (8) slide in annular sliding grooves (7) formed in the moving block (5).

5. The holding device for optical prism processing according to claim 2, wherein: the top fixedly connected with connecting rod (9) of limiting plate (403), the other end and backup pad (10) of connecting rod (9) are fixed mutually, the output fixedly connected with of second electric putter (15) links piece (16), third motor (17) is installed to the other end of linking piece (16), the output and splint (18) of third motor (17) are fixed mutually.

6. The holding device for optical prism processing according to claim 1, wherein: the bottom end of the fixed block (12) is fixedly connected with a sliding block (13), and the sliding block (13) transversely moves in a first sliding groove (14) formed in the main board (1).