CN220806312U - Spring processing clamp - Google Patents
Spring processing clamp Download PDFInfo
- Publication number
- CN220806312U CN220806312U CN202322422470.4U CN202322422470U CN220806312U CN 220806312 U CN220806312 U CN 220806312U CN 202322422470 U CN202322422470 U CN 202322422470U CN 220806312 U CN220806312 U CN 220806312U
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- spring
- block
- grip block
- fixed
- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000003754 machining Methods 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a spring machining clamp, which comprises a bottom plate, wherein a first clamping plate and a second clamping plate penetrate through a first fixed block; through the design of structures such as first two-way lead screw, second two-way lead screw, first grip block and second grip block, establish on first grip block and second grip block through the spring housing, rotate through first two-way lead screw of second driving motor drive, make first grip block and second grip block on the first two-way lead screw keep away from each other after, open through first grip block and second grip block and carry out the centre gripping to the spring fixedly, make anchor clamps can be fixed to the spring centre gripping of different bore, and a user's convenience, the suitability is good, adjust the movable frame through guiding mechanism, make positioning mechanism can carry out the centre gripping again fixedly to the spring, can improve the stability of spring centre gripping, can prevent to appear rocking when processing to the spring, and influence the processing effect to the spring.
Description
Technical Field
The utility model relates to the technical field of spring clamps, in particular to a spring machining clamp.
Background
A spring is a mechanical part that works with elasticity. The parts made of elastic materials deform under the action of external force, and recover after the external force is removed, and the parts are also used as 'springs'. In the spring production and processing process, a clamp is required to clamp and fix the spring.
The utility model provides a clamp (bulletin number is CN 215358032U) for spring processing in the prior art, and the clamp comprises a bottom plate, a fixed plate and a backup plate, wherein the fixed plate is fixedly arranged on one side of the top end of the bottom plate, the speed change gear is meshed with the fixed plate, and a hand wheel is fixedly arranged at one end of the main shaft. According to the clamp for machining the spring, the two limiting plates can improve the rotating speed of the screw rod, and the screw rod can drive the sliding plate to horizontally move in the rotating process.
In the practical use process, the clamp for spring processing still has some problems, such as inconvenience in clamping springs with different calibers, for example, when clamping and fixing springs with large calibers or small calibers, the clamp for spring processing cannot clamp and fix the springs, so we need to propose a clamp for spring processing.
Disclosure of utility model
The utility model aims to provide a spring processing clamp, which can clamp and fix springs with different calibers, is convenient to use and has good applicability so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a spring processing anchor clamps, includes the bottom plate, the top fixed mounting of bottom plate has the mounting bracket, the first fixed block of top fixedly connected with of mounting bracket, the lateral part fixedly connected with first support of first fixed block, the bottom fixedly connected with second support of first support, the bottom fixedly mounted of second support has second driving motor, the output shaft of second driving motor passes through the first two-way lead screw of shaft coupling fixedly connected with, first two-way lead screw movable mounting is in first support, threaded mounting has first grip block and second grip block on left-hand thread and the right-hand thread respectively, first grip block and second grip block all run through first fixed block, the first locating lever of fixedly connected with in the first fixed block, first grip block and the equal slidable mounting of second grip block are on first locating lever.
Preferably, an adjusting mechanism is arranged at the top of the bottom plate, and a positioning mechanism for clamping and fixing the spring is arranged on the adjusting mechanism.
Preferably, the adjusting mechanism comprises a fixed plate, a first driving motor, an adjusting screw, a movable frame and a second positioning rod, wherein the fixed plate is fixedly arranged at the top of the bottom plate, the first driving motor is fixedly arranged at the side part of the fixed plate, the first driving motor is fixedly connected with the adjusting screw through a coupler, and the adjusting screw is rotatably arranged on the mounting frame.
Preferably, the movable frame is arranged on the adjusting screw rod in a threaded manner, the second positioning rod is fixedly connected to the fixed plate and the mounting frame, and the movable frame is arranged on the limiting rod in a sliding manner.
Preferably, the positioning mechanism comprises a second fixed block, a first mounting block, a second bidirectional screw rod, a third clamping plate and a fourth clamping plate, wherein the second fixed block is fixedly connected to the top of the movable frame, the first mounting block is fixedly connected to the side part of the second fixed block, and the second bidirectional screw rod is movably mounted in the first mounting block.
Preferably, the third clamping plate and the fourth clamping plate are respectively arranged on the left-handed thread and the right-handed thread of the second bidirectional screw in a threaded manner, and the upper surface of the first clamping plate is fixedly connected with a stop block.
Preferably, the lateral part fixedly connected with second installation piece of second fixed block, fixedly connected with is used for third grip block and fourth grip block location's second locating lever on the second installation piece, third grip block and fourth grip block all slidable mounting are on the second locating lever.
Compared with the prior art, the utility model has the beneficial effects that:
Through the design of structures such as first two-way lead screw, second two-way lead screw, first grip block and second grip block, establish on first grip block and second grip block through the spring housing, rotate through first two-way lead screw of second driving motor drive, make first grip block and second grip block on the first two-way lead screw keep away from each other after, open through first grip block and second grip block and carry out the centre gripping to the spring fixedly, make anchor clamps can be fixed to the spring centre gripping of different bore, and a user's convenience, the suitability is good, adjust the movable frame through guiding mechanism, make positioning mechanism can carry out the centre gripping again fixedly to the spring, can improve the stability of spring centre gripping, can prevent to appear rocking when processing to the spring, and influence the processing effect to the spring.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram of a first clamping plate and a second clamping plate according to the present utility model;
FIG. 4 is a second schematic view of a first clamping plate and a second clamping plate according to the present utility model;
FIG. 5 is a schematic view of the second fixing block, the third clamping plate, and the fourth clamping plate according to the present utility model;
fig. 6 is a second schematic view of the second fixing block, the third clamping plate, the fourth clamping plate, and the like.
In the figure: 1. a bottom plate; 2. a mounting frame; 3. a fixing plate; 4. a first driving motor; 5. a movable frame; 6. adjusting a screw rod; 7. a first fixed block; 8. a first bracket; 9. a second driving motor; 10. a second bracket; 11. a first bidirectional screw rod; 12. a first clamping plate; 13. a second clamping plate; 14. a first positioning rod; 15. a second fixed block; 16. a first mounting block; 17. a second bidirectional screw rod; 18. a third clamping plate; 19. a fourth clamping plate; 20. a stop block; 21. a second mounting block; 22. a second positioning rod; 23. and a limit 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.
Referring to fig. 1-6, the present utility model provides a technical solution: the spring machining clamp comprises a bottom plate 1, a mounting frame 2 is fixedly arranged at the top of the bottom plate 1, a first fixing block 7 is fixedly connected to the top of the mounting frame 2, a first support 8 is fixedly connected to the side part of the first fixing block 7, a second support 10 is fixedly connected to the bottom of the first support 8, a second driving motor 9 is fixedly arranged at the bottom of the second support 10, a first bidirectional screw rod 11 is fixedly connected to an output shaft of the second driving motor 9 through a coupling, the first bidirectional screw rod 11 is movably arranged in the first support 8, a first clamping plate 12 and a second clamping plate 13 are respectively arranged on left-handed threads and right-handed threads of the first bidirectional screw rod 11 in a threaded manner, the first clamping plate 12 and the second clamping plate 13 penetrate through the first fixing block 7, a first positioning rod 14 is fixedly connected to the inside of the first fixing block 7, and the first clamping plate 12 and the second clamping plate 13 are respectively and slidably arranged on the first positioning rod 14;
The top of the bottom plate 1 is provided with an adjusting mechanism, the adjusting mechanism is provided with a positioning mechanism for clamping and fixing a spring, the adjusting mechanism comprises a fixed plate 3, a first driving motor 4, an adjusting screw rod 6, a movable frame 5 and a second positioning rod 22, the fixed plate 3 is fixedly arranged at the top of the bottom plate 1, the first driving motor 4 is fixedly arranged at the side part of the fixed plate 3, the first driving motor 4 is fixedly connected with the adjusting screw rod 6 through a coupler, the adjusting screw rod 6 is rotatably arranged on the mounting frame 2, the movable frame 5 is threadedly arranged on the adjusting screw rod 6, the second positioning rod 22 is fixedly connected on the fixed plate 3 and the mounting frame 2, and the movable frame 5 is slidably arranged on the limiting rod 23;
The positioning mechanism comprises a second fixed block 15, a first mounting block 16, a second bidirectional screw rod 17, a third clamping plate 18 and a fourth clamping plate 19, wherein the second fixed block 15 is fixedly connected to the top of the movable frame 5, the first mounting block 16 is fixedly connected to the side part of the second fixed block 15, the second bidirectional screw rod 17 is movably mounted in the first mounting block 16, the third clamping plate 18 and the fourth clamping plate 19 are respectively and spirally mounted on left-handed threads and right-handed threads of the second bidirectional screw rod 17, and a stop block 20 is fixedly connected to the upper surface of the first clamping plate 12;
Through the arrangement of the first clamping plate 12, the left-handed thread and the right-handed thread on the second bidirectional screw 17 drive the third clamping plate 18 and the fourth clamping plate 19 to be away from each other respectively through rotating the second bidirectional screw 17, so that the first clamping plate 12 and the second clamping plate 13 are opened to clamp and fix the spring again, the stability of clamping the spring can be improved, shaking during spring processing can be prevented, the processing effect of the spring is influenced, after the spring is sleeved on the first clamping plate 12, the spring is contacted with the stop block 20, and the position of the spring can be positioned through the stop block 20, so that the spring can be clamped conveniently later;
The side part of the second fixed block 15 is fixedly connected with a second installation block 21, the second installation block 21 is fixedly connected with a second positioning rod 22 for positioning the third clamping plate 18 and the fourth clamping plate 19, and the third clamping plate 18 and the fourth clamping plate 19 are both slidably installed on the second positioning rod 22;
By arranging the second positioning rod 22, when the third clamping plate 18 and the fourth clamping plate 19 are adjusted, the third clamping plate 18 and the fourth clamping plate 19 can be positioned by the second positioning rod 22, so that the third clamping plate 18 and the fourth clamping plate 19 can stably move;
In the specific use process, a spring is sleeved on a first clamping plate 12 and a second clamping plate 13, the second driving motor 9 works, an output shaft of the second driving motor 9 rotates to drive a first bidirectional screw rod 11 to rotate, when the first bidirectional screw rod 11 rotates, left-handed threads and right-handed threads on the first bidirectional screw rod 11 respectively drive the first clamping plate 12 and the second clamping plate 13 to be far away from each other, and after the first clamping plate 12 and the second clamping plate 13 are far away from each other, the first clamping plate 12 and the second clamping plate 13 are opened to clamp and fix the spring, so that the clamp can clamp and fix springs with different calibers;
The first driving motor 4 is used for working, the adjusting screw rod 6 is driven to rotate by the rotation of the output shaft of the first driving motor 4, the movable frame 5 can be driven to move when the adjusting screw rod 6 rotates, the movable frame 5 can be positioned by the limiting rod 23, the movable frame 5 can horizontally move, the third clamping plate 18 and the fourth clamping plate 19 can be inserted into a spring which is clamped and fixed when the movable frame 5 moves, the second bidirectional screw rod 17 is rotated, left-handed threads and right-handed threads on the second bidirectional screw rod 17 respectively drive the third clamping plate 18 and the fourth clamping plate 19 to be mutually far away, the first clamping plate 12 and the second clamping plate 13 are opened to clamp and fix the spring again, so that the stability of clamping of the spring can be improved, shaking during spring processing can be prevented, and the processing effect of the spring is affected.
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 (7)
1. Spring processing anchor clamps, including bottom plate (1), its characterized in that: the utility model discloses a motor-driven device for fixing a motor vehicle, including bottom plate (1), mounting bracket (2) is installed to top fixed mounting of bottom plate (1), first fixed block (7) of top fixedly connected with of mounting bracket (2), lateral part fixedly connected with first support (8) of first fixed block (7), the bottom fixedly connected with second support (10) of first support (8), the bottom fixed mounting of second support (10) has second driving motor (9), the output shaft of second driving motor (9) passes through shaft coupling fixedly connected with first two-way lead screw (11), first two-way lead screw (11) movable mounting is in first support (8), threaded mounting has first grip block (12) and second grip block (13) on left-hand screw and the right-hand screw respectively, first grip block (12) and second grip block (13) all run through first fixed block (7), first fixed link (14) are fixed connection in first fixed block (7), first grip block (12) and second grip block (13) are at first fixed position on first fixed link (14).
2. A spring machining fixture according to claim 1, wherein: the top of the bottom plate (1) is provided with an adjusting mechanism, and the adjusting mechanism is provided with a positioning mechanism for clamping and fixing the spring.
3. A spring machining fixture according to claim 2, wherein: the adjusting mechanism comprises a fixed plate (3), a first driving motor (4), an adjusting screw (6), a movable frame (5) and a second positioning rod (22), wherein the fixed plate (3) is fixedly arranged at the top of a bottom plate (1), the first driving motor (4) is fixedly arranged at the side part of the fixed plate (3), the first driving motor (4) is fixedly connected with the adjusting screw (6) through a coupler, and the adjusting screw (6) is rotatably arranged on a mounting frame (2).
4. A spring machining fixture according to claim 3, wherein: the movable frame (5) is arranged on the adjusting screw rod (6) in a threaded mode, the second positioning rod (22) is fixedly connected to the fixed plate (3) and the mounting frame (2), and the movable frame (5) is arranged on the limiting rod (23) in a sliding mode.
5. A spring machining fixture according to claim 4, wherein: the positioning mechanism comprises a second fixed block (15), a first mounting block (16), a second bidirectional screw rod (17), a third clamping plate (18) and a fourth clamping plate (19), wherein the second fixed block (15) is fixedly connected to the top of the movable frame (5), the first mounting block (16) is fixedly connected to the side part of the second fixed block (15), and the second bidirectional screw rod (17) is movably mounted in the first mounting block (16).
6. A spring machining fixture according to claim 5, wherein: the third clamping plate (18) and the fourth clamping plate (19) are respectively arranged on left-handed threads and right-handed threads of the second bidirectional screw rod (17) in a threaded mode, and a stop block (20) is fixedly connected to the upper surface of the first clamping plate (12).
7. A spring machining fixture according to claim 6, wherein: the lateral part fixedly connected with second installation piece (21) of second fixed block (15), fixedly connected with is used for third grip block (18) and fourth grip block (19) location's second locating lever (22) on second installation piece (21), third grip block (18) and fourth grip block (19) all slidable mounting are on second locating lever (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422470.4U CN220806312U (en) | 2023-09-07 | 2023-09-07 | Spring processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422470.4U CN220806312U (en) | 2023-09-07 | 2023-09-07 | Spring processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220806312U true CN220806312U (en) | 2024-04-19 |
Family
ID=90708511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322422470.4U Active CN220806312U (en) | 2023-09-07 | 2023-09-07 | Spring processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220806312U (en) |
-
2023
- 2023-09-07 CN CN202322422470.4U patent/CN220806312U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |