CN220331099U

CN220331099U - Clamp for stainless steel machining

Info

Publication number: CN220331099U
Application number: CN202321817794.1U
Authority: CN
Inventors: 徐方荣; 杨静; 陈达锋
Original assignee: Dongguan Zhihongrong Machinery Co ltd
Current assignee: Dongguan Zhihongrong Machinery Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-12
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a clamp for stainless steel processing, which comprises a bottom plate, wherein a first vertical plate is fixedly arranged on the top side of the bottom plate, a first rotating groove is formed in the first vertical plate, a first rotating disc is rotatably arranged in the first rotating groove, a movable groove is formed in the top side of the bottom plate, a movable block is movably arranged in the movable groove through a first driving component, a second vertical plate is fixedly arranged on the top side of the movable block, a second rotating groove is formed in the second vertical plate, a second rotating disc is rotatably arranged in the second rotating groove through a second driving component, two second clamping plates move downwards under the action of two rotating seats through sequentially adjusting two first threaded rods, and when the bottom sides of the two second clamping plates are abutted against the outer wall of the top side of a stainless steel pipe, the clamping and fixing of the stainless steel pipe are completed.

Description

Clamp for stainless steel machining

Technical Field

The utility model relates to the technical field of stainless steel processing clamps, in particular to a clamp for stainless steel processing.

Background

Stainless steel is steel resistant to corrosion by weak corrosive media such as air, steam, water and the like and chemical corrosive media such as acid, alkali, salt and the like, and with the development of society, more and more stainless steel materials are applied to life, such as some stainless steel pipes and the like.

In the course of working to the stainless steel pipe, lack the centre gripping fixing device to the stainless steel pipe, because the surface of stainless steel pipe is smooth and be cylindrical, general anchor clamps are inconvenient to press from both sides tight to the stainless steel pipe, lead to appearing the displacement in the course of working of stainless steel pipe easily to influence the machining accuracy to the stainless steel pipe, consequently, we propose a stainless steel processing anchor clamps for solving above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a fixture for processing stainless steel, which is used for solving the problems.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fixture for stainless steel processing, includes the bottom plate, the top side fixed mounting of bottom plate has first riser, has seted up first change groove in the first riser, first change inslot rotation is installed first carousel, the movable groove has been seted up to the top side of bottom plate, there is movable block through first drive assembly movable mounting in the movable groove, the top side fixed mounting of movable block has the second riser, second change groove has been seted up in the second riser, the second changes inslot through second drive assembly rotation install the second carousel, the equal fixed mounting in one side that first carousel and second carousel are close to each other has the plectane, the equal fixed mounting in one side that two plectane are close to each other has first splint, all be equipped with the support body on two plectanes, install the second splint through pressing from both sides tight regulation assembly on the support body.

Preferably, the first driving assembly comprises a first motor and a second threaded rod, one side of the bottom plate is fixedly provided with the first motor, an output shaft of the first motor is fixedly provided with one end of the second threaded rod, and threads at the other end of the second threaded rod penetrate through the movable block and are rotatably arranged on the inner wall of one side of the movable groove.

Preferably, the second driving assembly comprises a supporting frame, a second motor and a rotating rod, wherein the supporting frame is fixedly arranged on one side of the second vertical plate, the second motor is fixedly arranged on one side of the supporting frame, one end of the rotating rod is fixedly arranged on an output shaft of the second motor, and the other end of the rotating rod penetrates through the outside of the supporting frame and is fixedly connected with the second turntable.

Preferably, the first clamping plate is arranged in an arc-shaped structure, and the inner wall of the first clamping plate is made of rubber materials.

Preferably, the number of the second clamping plates is two, and the second clamping plates are all in arc-shaped structure, and the inner walls of the second clamping plates are made of rubber materials.

Preferably, the clamping adjusting assembly comprises a rotating seat and a first threaded rod, the top side of the second clamping plate is fixedly provided with the rotating seat, the top side of the rotating seat is rotated to be provided with one end of the first threaded rod, and threads at the other end of the first threaded rod penetrate through the corresponding frame body.

Preferably, limit grooves are formed in one sides, close to each other, of the two circular plates, limiting blocks are movably mounted in the two limit grooves, and the two limiting blocks are fixedly connected with the corresponding second clamping plates respectively.

Compared with the prior art, the utility model has the beneficial effects that: this anchor clamps are used in stainless steel processing through opening first motor, the second threaded rod rotates and drives movable block and remove to first riser direction in the movable groove, when the other end of stainless steel pipe supports one side of plectane on the second riser, the other end outer wall laminating of stainless steel pipe is on another first splint this moment, afterwards, through adjusting two first threaded rods in proper order, under the effect of two rotation seats, make two second splint downwardly move, two stopper simultaneously slide downwards in corresponding spacing inslot respectively, two stopper are spacing to corresponding second splint respectively, prevent that the second splint from appearing the skew phenomenon in the downwardly moving in-process, when the top side outer wall of stainless steel pipe is supported to two second splint bottom sides, thereby accomplish to press from both sides the tight fixed to stainless steel pipe, because the inner wall of two first splint and two second splint all adopts the rubber material to make, the condition that the stainless steel pipe appears the displacement in the course of working takes place, the machining accuracy to the stainless steel pipe has been ensured.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic structural view of the portion a in fig. 2 according to the present utility model.

In the figure: 1. a bottom plate; 2. a first riser; 3. a first rotating groove; 4. a first turntable; 5. a circular plate; 6. a first clamping plate; 7. a frame body; 8. a second clamping plate; 9. a rotating seat; 10. a first threaded rod; 11. a limit groove; 12. a limiting block; 13. a movable groove; 14. a movable block; 15. a first motor; 16. a second threaded rod; 17. a second riser; 18. a second rotary groove; 19. a second turntable; 20. a support frame; 21. a second motor; 22. and rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Examples: referring to fig. 1-3, a fixture for stainless steel processing comprises a bottom plate 1, wherein a first vertical plate 2 is fixedly arranged on the top side of the bottom plate 1, a first rotating groove 3 is formed in the first vertical plate 2, a first rotating disc 4 is rotatably arranged in the first rotating groove 3, a movable groove 13 is formed on the top side of the bottom plate 1, a movable block 14 is movably arranged in the movable groove 13 through a first driving component, a second vertical plate 17 is fixedly arranged on the top side of the movable block 14, a second rotating groove 18 is formed in the second vertical plate 17, a second rotating disc 19 is rotatably arranged in the second rotating groove 18 through a second driving component, circular plates 5 are fixedly arranged on one sides, close to each other, of the first rotating disc 4 and the second rotating disc 19, a first clamping plate 6 is fixedly arranged on one side, close to each other, of the two circular plates 5, a frame 7 is arranged on the two circular plates 5, and a second clamping plate 8 is arranged on the frame 7 through a clamping adjusting component; the first driving assembly comprises a first motor 15 and a second threaded rod 16, one side of the bottom plate 1 is fixedly provided with the first motor 15, the output shaft of the first motor 15 is fixedly provided with one end of the second threaded rod 16, and the other end of the second threaded rod 16 penetrates through the movable block 14 and is rotatably arranged on the inner wall of one side of the movable groove 13, so that the movable block 14 can drive the second vertical plate 17 to move towards the direction of the first vertical plate 2 through the first motor 15, and a circular plate 5 on the second vertical plate 17 is propped against the other end of the stainless steel pipe, so that the stainless steel pipe is clamped; the second driving assembly comprises a supporting frame 20, a second motor 21 and a rotating rod 22, wherein the supporting frame 20 is fixedly arranged on one side of the second vertical plate 17, the second motor 21 is fixedly arranged on one side of the supporting frame 20, one end of the rotating rod 22 is fixedly arranged on an output shaft of the second motor 21, the other end of the rotating rod 22 penetrates through the outside of the supporting frame 20 and is fixedly connected with the second rotating disc 19, the second rotating disc 19 is driven by the rotating rod 22 to rotate in the second rotating groove 18 by opening the second motor 21, and meanwhile, the first rotating disc 4 rotates in the first rotating groove 3, so that the stainless steel tube which is clamped and fixed is driven to rotate, and the stainless steel tube is convenient for a worker to process; the first clamping plate 6 is arranged in an arc-shaped structure, and the inner wall of the first clamping plate 6 is made of rubber materials; the number of the second clamping plates 8 is two, and the two clamping plates are all in an arc-shaped structure, and the inner wall of the second clamping plate 8 is made of rubber materials; the clamping adjusting assembly comprises a rotating seat 9 and a first threaded rod 10, the top side of the second clamping plate 8 is fixedly provided with the rotating seat 9, one end of the first threaded rod 10 is rotatably arranged on the top side of the rotating seat 9, and threads at the other end of the first threaded rod 10 penetrate through the corresponding frame body 7, so that the two second clamping plates 8 can move downwards through adjusting the two first threaded rods 10, and the clamping fixing of the stainless steel tube can be realized; limiting grooves 11 are formed in one sides, close to each other, of the two circular plates 5, limiting blocks 12 are movably mounted in the two limiting grooves 11, the two limiting blocks 12 are fixedly connected with the corresponding second clamping plates 8 respectively, the corresponding second clamping plates 8 are limited by the two limiting blocks 12 respectively, and the second clamping plates 8 are prevented from being offset in the downward moving process.

When in use: in the process of processing the stainless steel tube, a worker places one end of the stainless steel tube on the first clamping plate 6 on the first vertical plate 2, then turns on the first motor 15, the second threaded rod 16 rotates to drive the movable block 14 to move towards the first vertical plate 2 in the movable groove 13, when the other end of the stainless steel tube abuts against one side of the circular plate 5 on the second vertical plate 17, the outer wall of the other end of the stainless steel tube is attached to the other first clamping plate 6, then, by sequentially adjusting the two first threaded rods 10, the two second clamping plates 8 move downwards under the action of the two rotating seats 9, meanwhile, the two limiting blocks 12 slide downwards in the corresponding limiting grooves 11 respectively, the two limiting blocks 12 limit the corresponding second clamping plates 8 respectively, prevent that second splint 8 from appearing the skew phenomenon at the downwardly moving in-process, when the top side outer wall at the stainless steel pipe is supported to two second splint 8 bottom sides, thereby accomplish to press from both sides tight fixedly to the stainless steel pipe, because the inner wall of two first splint 6 and two second splint 8 all adopts the rubber material to make, the condition that the stainless steel pipe appears the displacement in the course of working takes place, the machining precision to the stainless steel pipe has been ensured, simultaneously, through opening second motor 21, make dwang 22 drive second carousel 19 rotate in second change groove 18, first carousel 4 rotates in first change groove 3 simultaneously, and then drive the fixed stainless steel pipe of centre gripping and rotate, the staff of being convenient for carries out the processing operation to the stainless steel pipe.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixture for stainless steel processing, including bottom plate (1), its characterized in that, top side fixed mounting of bottom plate (1) has first riser (2), first change groove (3) have been seted up in first riser (2), first change groove (3) internal rotation installs first carousel (4), movable groove (13) have been seted up to the top side of bottom plate (1), through first drive assembly movable mounting movable block (14) in movable groove (13), the top side fixed mounting of movable block (14) has second riser (17), second change groove (18) have been seted up in second riser (17), second carousel (19) have been installed through second drive assembly rotation in second change groove (18), one side that first carousel (4) and second carousel (19) are close to each other is all fixed mounting plectane (5), one side that two plectane (5) are close to each other is fixed mounting has first splint (6), all be equipped with support body (7) on two plectane (5), install second splint (8) through pressing from both sides tight adjusting part on support body (7).

2. The fixture for machining stainless steel according to claim 1, wherein the first driving assembly comprises a first motor (15) and a second threaded rod (16), the first motor (15) is fixedly arranged on one side of the base plate (1), one end of the second threaded rod (16) is fixedly arranged on an output shaft of the first motor (15), and the other end of the second threaded rod (16) penetrates through the movable block (14) in a threaded mode and is rotatably arranged on the inner wall of one side of the movable groove (13).

3. The fixture for machining stainless steel according to claim 1, wherein the second driving assembly comprises a supporting frame (20), a second motor (21) and a rotating rod (22), the supporting frame (20) is fixedly installed on one side of the second vertical plate (17), the second motor (21) is fixedly installed on one side of the supporting frame (20), one end of the rotating rod (22) is fixedly installed on an output shaft of the second motor (21), and the other end of the rotating rod (22) penetrates through the outside of the supporting frame (20) and is fixedly connected with the second rotary disc (19).

4. The fixture for stainless steel processing according to claim 1, wherein the first clamping plate (6) is arranged in an arc-shaped structure, and the inner wall of the first clamping plate (6) is made of rubber materials.

5. The fixture for stainless steel processing according to claim 1, wherein the number of the second clamping plates (8) is two, and the second clamping plates are all in arc-shaped structures, and the inner walls of the second clamping plates (8) are made of rubber materials.

6. The fixture for machining stainless steel according to claim 1, wherein the clamping and adjusting assembly comprises a rotating seat (9) and a first threaded rod (10), the rotating seat (9) is fixedly arranged on the top side of the second clamping plate (8), one end of the first threaded rod (10) is rotatably arranged on the top side of the rotating seat (9), and threads on the other end of the first threaded rod (10) penetrate through the corresponding frame body (7).

7. The fixture for stainless steel machining according to claim 1, wherein limiting grooves (11) are formed in one sides, close to each other, of the two circular plates (5), limiting blocks (12) are movably mounted in the two limiting grooves (11), and the two limiting blocks (12) are fixedly connected with the corresponding second clamping plates (8) respectively.