CN216504683U

CN216504683U - Clamping device is used in metal product production and processing

Info

Publication number: CN216504683U
Application number: CN202123390597.XU
Authority: CN
Inventors: 王银山
Original assignee: Dongguan Tongnuo Precision Machinery Parts Co ltd
Current assignee: Dongguan Tongnuo Precision Machinery Parts Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-13
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a clamping device for metal product production and processing, which comprises a main plate, wherein the inner side wall of the main plate is rotatably connected with a threaded rod through a bearing, the surface of the threaded rod is connected with a threaded block through a thread, the top of the threaded block is fixedly connected with a connecting plate, the surface of the connecting plate is fixedly connected with an electric cylinder, one end of the electric cylinder is fixedly connected with an adapter, the top of the adapter is provided with a movable clamping plate, the top of the main plate is provided with a fixed clamping plate, the surfaces of the movable clamping plate and the fixed clamping plate are both fixedly connected with a rubber pad, and the top of the main plate is provided with a chute. According to the utility model, through the matching of the threaded rod and the threaded block, a user can adjust the position of the connecting plate by himself, and meanwhile, through the matching of the sliding block and the sliding groove, the stability of the connecting plate in operation can be improved, so that the equipment can clamp workpieces with various thickness specifications, and the practicability of the equipment is effectively improved.

Description

Clamping device is used in metal product production and processing

Technical Field

The utility model relates to the related technical field of clamping devices, in particular to a clamping device for metal product production and processing.

Background

The application of metal products in various fields of industry, agriculture and people's life is more and more extensive, also creates bigger and more value for the society, and metal products need to cooperate and use clamping device to fix in the production course of working.

However, the prior art has the following disadvantages:

1. at present, most of the clamping devices are difficult to adjust, so that the clamping devices can only clamp workpieces with corresponding thickness specifications, and further, the use of equipment is limited;

2. at present, the clamping plates are not convenient to disassemble and replace, so that the equipment is inconvenient to use when clamping workpieces in different shapes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping device for producing and processing metal products, which solves the problems that the proposed equipment is difficult to adjust and a clamping plate is inconvenient to detach and replace.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a clamping device is used in metal product production and processing, includes the mainboard, the inside wall of mainboard rotates through the bearing and is connected with the threaded rod, there is the screw thread piece on the surface of threaded rod through threaded connection, the top fixedly connected with connecting plate of screw thread piece, the fixed surface of connecting plate is connected with electric cylinder, electric cylinder's one end fixedly connected with switching seat, the top of switching seat is provided with movable splint, the top of mainboard is provided with solid fixed splint, the equal fixedly connected with rubber pad in surface of movable splint and solid fixed splint, the spout has been seted up at the top of mainboard, the bottom fixedly connected with slider of connecting plate, the sliding surface connection spout of slider.

Furthermore, the top of adapter and mainboard all fixedly connected with butt joint seat, the back of fixed splint and movable clamp plate all fixedly connected with adapter plate, the bottom fixedly connected with butt joint plate of adapter plate, the surperficial sliding connection butt joint seat of butt joint plate.

Furthermore, a clamping groove is formed in the surface of the butt joint plate, a clamping rod is connected to the inner wall of the clamping groove in a sliding mode, one end of the clamping rod penetrates through the butt joint seat and the sliding plate, and a handle is fixedly connected to the top of the sliding plate.

Furthermore, the surface of the butt joint seat is fixedly connected with a sliding rod, one end of the sliding rod is fixedly connected with a baffle, and the surface of the sliding rod is connected with a sliding plate in a sliding mode.

Furthermore, the surface of the baffle is fixedly connected with a spring, and one end of the spring is fixedly connected with the sliding plate.

Furthermore, one end of the threaded rod penetrates through the inner side wall of the main board and is fixedly connected with a handle, anti-slip grains are formed in the surface of the handle, and a telescopic rod is fixedly connected between the adapter and the connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, through the matching of the threaded rod and the threaded block, a user can adjust the position of the connecting plate by himself, and simultaneously through the matching of the sliding block and the sliding groove, the stability of the connecting plate in operation can be improved, so that the equipment can clamp workpieces with various thickness specifications, and the practicability of the equipment is effectively improved.

(2) The clamping device can quickly position the butt joint plate through the matching of the butt joint plate and the butt joint seat, then quickly disassemble and replace the clamping plate through the matching of the clamping rod and the clamping groove, and can effectively improve the clamping stability of the equipment to workpieces in different shapes through selecting the clamping plate with a proper specification, thereby being more beneficial to use.

Drawings

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

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

FIG. 2 is a top view of the docking station of the present invention;

fig. 3 is a side view of the docking plate of the present invention.

In the figure: 1. a main board; 2. a threaded rod; 3. a thread block; 4. a connecting plate; 5. an electric cylinder; 6. a transfer seat; 7. a movable splint; 8. fixing the clamping plate; 9. a rubber pad; 10. a telescopic rod; 11. a slider; 12. a chute; 13. a grip; 14. a docking station; 15. an adapter plate; 16. a butt plate; 17. a card slot; 18. a slide bar; 19. a baffle plate; 20. a spring; 21. a slide plate; 22. a clamping rod; 23. a handle.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a clamping device for metal product production and processing comprises a main board 1, wherein the inner side wall of the main board 1 is rotatably connected with a threaded rod 2 through a bearing, the surface of the threaded rod 2 is connected with a threaded block 3 through threads, the top of the threaded block 3 is fixedly connected with a connecting plate 4, the surface of the connecting plate 4 is fixedly connected with an electric cylinder 5, one end of the electric cylinder 5 is fixedly connected with an adapter 6, the top of the adapter 6 is provided with a movable clamp plate 7, the top of the main board 1 is provided with a fixed clamp plate 8, the surfaces of the movable clamp plate 7 and the fixed clamp plate 8 are both fixedly connected with a rubber pad 9, the top of the main board 1 is provided with a chute 12, the bottom of the connecting plate 4 is fixedly connected with a sliding block 11, the surface of the sliding block 11 is connected with the chute 12, and a user can automatically adjust the position of the connecting plate 4 through the matching of the threaded rod 2 and the threaded block 3, so that equipment can clamp workpieces with various thickness specifications, meanwhile, the rubber pad 9 is arranged, so that the friction force between the rubber pad and the workpiece can be improved, the surface of the workpiece can be protected to a certain extent, and the practicability of the equipment is effectively improved.

Specifically, the equal fixedly connected with in top of adapter 6 and mainboard 1 docks seat 14, the equal fixedly connected with keysets 15 in the back of solid fixed splint 8 and activity splint 7, the bottom fixedly connected with butt plate 16 of keysets 15, and butt plate 16's surperficial sliding connection docks seat 14, through butt plate 16 and the cooperation of butt seat 14, can carry out quick location to butt plate 15, is favorable to realizing tearing open fast of grip block and changing.

Specifically, draw-in groove 17 has been seted up on the surface of butt joint plate 16, and the inner wall sliding connection of draw-in groove 17 has kelly 22, and 14 and fixedly connected with slide 21 are run through to butt joint seat to kelly 22's one end, and slide 21's top fixedly connected with handle 23 through kelly 22 and draw-in groove 17's cooperation, can carry out quick joint to butt joint plate 16, simultaneously through setting up handle 23, the person of facilitating the use grips and operates.

Specifically, the surface of the butt joint seat 14 is fixedly connected with a slide rod 18, one end of the slide rod 18 is fixedly connected with a baffle 19, the surface of the slide rod 18 is connected with a slide plate 21 in a sliding manner, the slide plate 21 can be limited in operation through the matching of the slide rod 18 and the baffle 19, and the operation stability of the slide plate 21 is effectively improved.

Specifically, the surface of the baffle 19 is fixedly connected with a spring 20, one end of the spring 20 is fixedly connected with a sliding plate 21, and the spring 20 is arranged, so that the position of the sliding plate 21 can be automatically reset and maintained in a normal state, and the installation stability of the butt plate 16 is further improved.

Specifically, the one end of threaded rod 2 runs through mainboard 1's inside wall and fixedly connected with handle 13, anti-skidding line has been seted up on handle 13's surface, fixedly connected with telescopic link 10 between adapter 6 and the connecting plate 4, through setting up handle 13, the person of facilitating the use grips the operation of carrying out threaded rod 2, anti-skidding line is then effectual the improvement the user stability when gripping handle 13, telescopic link 10 then carries on spacingly to adapter 6, when electric cylinder 5 carries out the during operation, make the operation of adapter 6 more stable.

The working principle of the utility model is as follows: when a user needs to adjust the equipment, the user holds the handle 13 and rotates, the handle 13 drives the threaded rod 2 to rotate, the threaded rod 2 pushes the threaded block 3 to move through the thread thrust, the threaded block 3 drives the connecting plate 4, the connecting plate 4 stably slides under the limitation of the sliding block 11 and the sliding groove 12, and further the width between the movable clamping plate 7 and the fixed clamping plate 8 is adjusted, so that workpieces with different thicknesses can be stably clamped, when the user needs to replace the fixed clamping plate 8 and the movable clamping plate 7 with different specifications, the user holds the handle 23 and pushes the handle 23, the handle 23 drives the sliding plate 21, the sliding plate 21 slides along the sliding rod 18 and compresses the spring 20, and simultaneously drives the clamping rod 22, so that the clamping rod 22 is separated from the inside of the clamping groove 17, and then the user pulls the butt plate 16 upwards to separate from the inside of the butt joint seat 14, change movable splint 7 and the solid fixed splint 8 of suitable specification after that, then aim at butt joint seat 14 with butt joint plate 16 and push in, loosen handle 23 after that, spring 20 releases elastic force and pushes away slide 21 and resets, slide 21 promotes kelly 22, make kelly 22 get into inside draw-in groove 17, and then stop the stable card of butt joint plate 16, thereby realize the convenient of movable splint 7 and solid fixed splint 8 and tear open the conversion, cooperation through butt joint plate and butt joint seat, can carry out quick location to the butt joint plate, then cooperation through kelly and draw-in groove, realize tearing open the conversion fast to the grip block, through the grip block of choosing suitable specification for use, can effectual improve equipment to the centre gripping stability of different shape work pieces, be favorable to the use more.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 metal product production and processing which characterized in that: the novel multifunctional combined type screw driver comprises a main board (1), wherein a threaded rod (2) is rotatably connected to the inner side wall of the main board (1) through a bearing, a threaded block (3) is connected to the surface of the threaded rod (2) through threads, a connecting plate (4) is fixedly connected to the top of the threaded block (3), an electric cylinder (5) is fixedly connected to the surface of the connecting plate (4), a switching seat (6) is fixedly connected to one end of the electric cylinder (5), a movable clamping plate (7) is arranged at the top of the switching seat (6), a fixed clamping plate (8) is arranged at the top of the main board (1), rubber pads (9) are fixedly connected to the surfaces of the movable clamping plate (7) and the fixed clamping plate (8), a sliding groove (12) is formed in the top of the main board (1), a sliding block (11) is fixedly connected to the bottom of the connecting plate (4), and the sliding groove (12) is connected to the surface of the sliding block (11), the adapter (6) and the mainboard (1) are fixedly connected with the butt joint seat (14) at the top, the adapter plate (15) is fixedly connected with the back of the fixed splint (8) and the movable splint (7), the butt joint plate (16) is fixedly connected with the bottom of the adapter plate (15), and the butt joint seat (14) is connected with the surface of the butt joint plate (16) in a sliding manner.

2. The clamping device for metal product production and processing as recited in claim 1, wherein: draw-in groove (17) have been seted up on the surface of butt joint board (16), the inner wall sliding connection of draw-in groove (17) has kelly (22), butt joint seat (14) and fixedly connected with slide (21) are run through to the one end of kelly (22), top fixedly connected with handle (23) of slide (21).

3. The clamping device for metal product production and processing as recited in claim 1, wherein: the surface of the butt joint seat (14) is fixedly connected with a sliding rod (18), one end of the sliding rod (18) is fixedly connected with a baffle (19), and the surface of the sliding rod (18) is connected with a sliding plate (21) in a sliding mode.

4. The clamping device for metal product production and processing as recited in claim 3, wherein: the surface of the baffle (19) is fixedly connected with a spring (20), and one end of the spring (20) is fixedly connected with a sliding plate (21).

5. The clamping device for metal product production and processing as recited in claim 1, wherein: one end of the threaded rod (2) penetrates through the inner side wall of the main board (1) and is fixedly connected with a handle (13), anti-skidding grains are formed in the surface of the handle (13), and a telescopic rod (10) is fixedly connected between the adapter (6) and the connecting plate (4).