CN220260735U - Automatic anchor clamps of floating support - Google Patents
Automatic anchor clamps of floating support Download PDFInfo
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- CN220260735U CN220260735U CN202321516912.5U CN202321516912U CN220260735U CN 220260735 U CN220260735 U CN 220260735U CN 202321516912 U CN202321516912 U CN 202321516912U CN 220260735 U CN220260735 U CN 220260735U
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- floating support
- fixedly connected
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- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 206010066054 Dysmorphism Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an automatic floating support clamp, which relates to the technical field of mechanical machining home clamps and comprises a floating support assembly and a clamping assembly, wherein the bottom of the floating support assembly is fixedly connected with the top of the clamping assembly, the floating support assembly comprises a support plate, the bottom of the support plate is fixedly connected with the top of the clamping assembly, and the top of the support plate is provided with a containing groove. According to the utility model, the control rod passes through the positioning hole formed in the inner side of the special-shaped part, then the pull plate is screwed on the surface of the control rod, the bottom of the pull plate is contacted with the top of the special-shaped part, then the cylinder is started to enable the special-shaped part to move downwards through the clamping of the pull plate until the bottom of the special-shaped part is contacted with the top of the workbench, and the inner side top of the special-shaped part is contacted with the support rod in the downward moving process, so that the spring rod is continuously extruded along with the descending height, and the floating effect is achieved.
Description
Technical Field
The utility model relates to the technical field of mechanical machining home clamps, in particular to a floating support automatic clamp.
Background
The fixture has the effect of lifting weight in the process of converting the special-shaped workpiece into the part, and determines whether the performance and the size of the part are qualified and stable, so that the service performance of the device or equipment is finally affected.
For example, the floating support clamp disclosed in the Chinese patent with the publication number of CN215881325U has the advantages of simple structure, reasonable structural design, convenient operation and reliable application, ensures the high quality requirement of products, meets the requirement of human engineering, and reduces the factors of unstable product quality; in addition, the design that the included angle between adjacent adjusting rods is 120 degrees effectively solves the problem that the floating support structure is located below the workpiece and is not easy to operate.
However, the above patent has certain disadvantages that when the floating support is adopted for fixation, manual whole-course assistance is needed, the workload of workers cannot be saved, the operation is not convenient enough, and the efficiency is low; and can't adjust the gesture of self according to the shape of part when holding, hold it fixedly for it is comparatively loaded down with trivial details when holding to add the dysmorphism part.
Disclosure of Invention
The present utility model provides an automatic fixture for floating support to solve the above-mentioned problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an automatic anchor clamps of floating support, includes floating support subassembly and clamping assembly, floating support subassembly's bottom and clamping assembly's top fixed connection, floating support subassembly includes the backup pad, the bottom of backup pad and clamping assembly's top fixed connection, the holding tank has been seted up at the top of backup pad, the inner wall movable mounting of holding tank has the spring beam, the other end fixedly connected with bracing piece of spring beam, the top movable mounting of backup pad has the cylinder, clamping assembly includes the workstation, the top of workstation and the bottom fixed connection of backup pad, the side movable mounting of workstation has servo motor, the movable groove has been seted up at the top of workstation, servo motor's output just is located the inner wall rotation of movable groove and is connected with two-way screw rod, the inner wall fixedly connected with guide bar of movable groove.
The technical scheme of the utility model is further improved as follows: the output end of the air cylinder is fixedly connected with a control rod, and the surface of the end part of the control rod is provided with threads.
The technical scheme of the utility model is further improved as follows: the surface swing joint of control lever has the arm-tie, the inside of arm-tie is connected with the surface screw thread of screw thread.
The technical scheme of the utility model is further improved as follows: the surface of guide bar and be located the surface swing joint of two-way screw rod have the movable block, the top fixedly connected with grip block of movable block, the side middle part movable mounting of grip block has the spring.
The technical scheme of the utility model is further improved as follows: the two ends of the side face of the clamping plate are movably provided with a first hinging block, and the end part of the spring is fixedly connected with a flexible rubber cushion.
The technical scheme of the utility model is further improved as follows: the back of the flexible rubber pad is movably provided with a second hinge block, and the end part of the second hinge block is rotatably connected with a telescopic rod at the end part of the first hinge block.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides an automatic floating support clamp, which is characterized in that a control rod passes through a positioning hole formed in the inner side of a special-shaped part, a pull plate is screwed on the surface of the control rod, the bottom of the pull plate is contacted with the top of the special-shaped part, then an air cylinder is started to enable the special-shaped part to move downwards through the clamping of the pull plate until the bottom of the special-shaped part is contacted with the top of a workbench, the inner side top of the special-shaped part is contacted with a support rod in the downward moving process, a spring rod is continuously extruded along with the descending height, so that the floating effect is achieved, a large amount of manual assistance is avoided when the special-shaped part is fixed by a self-floating adjustment mode, and manual assistance is not needed after the pull plate is fixed manually.
2. The utility model provides an automatic floating support clamp, wherein after the bottom edge of a special-shaped part is contacted with the top of a workbench, a servo motor drives a bidirectional screw rod to rotate, two groups of moving blocks on the surface drive a clamping plate to move towards the middle point of the bidirectional screw rod on the surface of a guide rod, in the moving process, a flexible rubber cushion is firstly contacted with the surface of the special-shaped part, in the moving contact process, a spring is contracted, two ends of the flexible rubber cushion are self-adapted to the surface shape of the part through the characteristics of the self-material, in the bending adaptation process, the telescopic rod rotates under the action of a first hinge block and a second hinge block and contracts along with the moving distance until the special-shaped part is completely clamped, the servo motor stops operating in a self-adaptation part shape mode, the flexible rubber cushion can wrap the special-shaped part, and in addition, the two groups of flexible rubber cushions can be completely clamped and fixed through the bidirectional screw rod, and the situation that the part cannot be disturbed in the subsequent processing process is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top plan view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the floating support assembly of the present utility model;
FIG. 4 is a cross-sectional view of the structure of the clamping assembly of the present utility model;
fig. 5 is a structural cross-sectional view of the clamping plate of the present utility model.
In the figure: 1. a floating support assembly; 11. a support plate; 12. a receiving groove; 13. a spring rod; 14. a support rod; 15. a cylinder; 16. a control lever; 17. a thread; 18. pulling a plate; 2. a clamping assembly; 21. a work table; 22. a movable groove; 23. a servo motor; 24. a guide rod; 25. a bidirectional screw; 26. a moving block; 27. a clamping plate; 28. a spring; 29. a flexible rubber pad; 210. a telescopic rod; 211. a first hinge block; 212. and a second hinge block.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides an automatic floating support clamp, which comprises a floating support component 1 and a clamping component 2, wherein the bottom of the floating support component 1 is fixedly connected with the top of the clamping component 2, the floating support component 1 comprises a support plate 11, the bottom of the support plate 11 is fixedly connected with the top of the clamping component 2, the top of the support plate 11 is provided with a containing groove 12, the inner wall of the containing groove 12 is movably provided with a spring rod 13, the other end of the spring rod 13 is fixedly connected with a support rod 14, the top of the support plate 11 is movably provided with an air cylinder 15, the clamping component 2 comprises a workbench 21, the top of the workbench 21 is fixedly connected with the bottom of the support plate 11, the side surface of the workbench 21 is movably provided with a servo motor 23, the top of the workbench 21 is provided with a movable groove 22, the output end of the servo motor 23 is rotatably connected with a bidirectional screw 25, and the inner wall of the movable groove 22 is fixedly connected with a guide rod 24.
In this embodiment, pass the part through the floating support assembly 1 and move down the part under the condition of manual assistance to support the part through the mode of floating shrink in the in-process that removes, ensure that the part can bear the pressure that the top transmitted in the in-process of processing, still can not increase artificial work load when guaranteeing to support, later clamping assembly 2 holds through electromechanical clamping, holds the part fixedly, and carries out full surrounding with the surface of part through adjusting self gesture, lets the dysmorphism part can be fixed stable when being processed.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the output end of the air cylinder 15 is fixedly connected with a control rod 16, the surface of the end part of the control rod 16 is provided with threads 17, the surface of the control rod 16 is movably connected with a pull plate 18, and the inside of the pull plate 18 is in threaded connection with the surface of the threads 17.
In this embodiment, the control rod 16 passes through the positioning hole formed in the inner side of the special-shaped part, then the pull plate 18 is screwed on the surface of the control rod 16, the bottom of the pull plate 18 is contacted with the top of the special-shaped part, then the cylinder 15 is started to enable the special-shaped part to move downwards through the clamping of the pull plate 18 until the bottom of the special-shaped part is contacted with the top of the workbench 21, the top of the inner side of the special-shaped part can be contacted with the support rod 14 in the downward moving process, the spring rod 13 is continuously extruded along with the descending height, so that the floating effect is achieved, a large amount of manual assistance is avoided when the special-shaped part is fixed by a self-floating adjustment mode, and manual assistance is not needed after the pull plate 18 is fixed manually.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the surface of the guide rod 24 and the surface of the bidirectional screw 25 are movably connected with a moving block 26, the top of the moving block 26 is fixedly connected with a clamping plate 27, a spring 28 is movably installed in the middle of the side surface of the clamping plate 27, a first hinging block 211 is movably installed at two ends of the side surface of the clamping plate 27, a flexible rubber pad 29 is fixedly connected with the end part of the spring 28, a second hinging block 212 is movably installed on the back of the flexible rubber pad 29, and a telescopic rod 210 is rotatably connected with the end part of the second hinging block 212 and the end part of the first hinging block 211.
In this embodiment, after the bottom edge of the special-shaped part contacts the top of the workbench 21, the servo motor 23 drives the bidirectional screw 25 to rotate, the two groups of moving blocks 26 on the surface drive the clamping plate 27 to move towards the midpoint of the bidirectional screw 25 on the surface of the guide rod 24, in the moving process, the flexible rubber pad 29 is firstly contacted with the surface of the special-shaped part, in the moving contact process, the springs 28 shrink, the two ends of the flexible rubber pad 29 adapt to the surface shape of the part through the characteristics of the material of the flexible rubber pad 29, in the bending adaptation process, the telescopic rod 210 rotates under the action of the first hinging block 211 and the second hinging block 212 and shrinks along with the moving distance until the special-shaped part is completely clamped, the servo motor 23 stops operating, the flexible rubber pad 29 can wrap the special-shaped part in a mode of adapting the shape of the part, and the two groups of flexible rubber pads 29 are driven by the bidirectional screw 25 to completely clamp and fix the part, and the situation that no disorder occurs in the subsequent processing process is ensured.
The working principle of the floating support automatic clamp is specifically described below.
As shown in fig. 1-5, the control rod 16 passes through the positioning hole formed on the inner side of the special-shaped part, then the pull plate 18 is screwed on the surface of the control rod 16, the bottom of the pull plate 18 is contacted with the top of the special-shaped part, then the cylinder 15 is started to enable the special-shaped part to move downwards through the clamping of the pull plate 18 until the bottom of the special-shaped part is contacted with the top of the workbench 21, the inner top of the special-shaped part is contacted with the support rod 14 in the downward moving process, the spring rod 13 is continuously extruded along with the descending height, so that the floating effect is achieved, a large amount of manual assistance is avoided when the special-shaped part is fixed by self-floating adjustment, manual assistance is not needed only when the pull plate 18 is fixed, and after the bottom edge of the special-shaped part is contacted with the top of the workbench 21, the servo motor 23 drives the bidirectional screw rod 25 to rotate, the two groups of moving blocks 26 on the surface drive the clamping plate 27 to move towards the midpoint of the bidirectional screw rod 25 on the surface of the guide rod 24, the flexible rubber cushion 29 firstly contacts with the surface of the special-shaped part in the moving process, the springs 28 shrink in the moving contact process, the two ends of the flexible rubber cushion 29 adapt to the surface shape of the part through the characteristics of the self materials, the telescopic rod 210 rotates under the action of the first hinging block 211 and the second hinging block 212 in the bending adaptation process and shrinks along with the moving distance until the servo motor 23 stops operating after the special-shaped part is completely clamped, the flexible rubber cushion 29 can wrap the special-shaped part in a mode of adapting to the shape of the part, the two groups of flexible rubber cushions 29 can completely clamp and fix the part through the driving of the bidirectional screw rod 25, ensuring that no disorder occurs in the subsequent processing process.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides an automatic anchor clamps of floating support, includes floating support subassembly (1) and clamping component (2), its characterized in that: the bottom of the floating support assembly (1) is fixedly connected with the top of the clamping assembly (2);
the floating support assembly (1) comprises a support plate (11), the bottom of the support plate (11) is fixedly connected with the top of the clamping assembly (2), a containing groove (12) is formed in the top of the support plate (11), a spring rod (13) is movably mounted on the inner wall of the containing groove (12), a support rod (14) is fixedly connected with the other end of the spring rod (13), and an air cylinder (15) is movably mounted on the top of the support plate (11);
the clamping assembly (2) comprises a workbench (21), the top of the workbench (21) is fixedly connected with the bottom of the supporting plate (11), a servo motor (23) is movably mounted on the side face of the workbench (21), a movable groove (22) is formed in the top of the workbench (21), the output end of the servo motor (23) is located at the inner wall of the movable groove (22) and is rotatably connected with a bidirectional screw rod (25), and a guide rod (24) is fixedly connected with the inner wall of the movable groove (22).
2. A floating support automatic clamp according to claim 1, characterized in that: the output end of the air cylinder (15) is fixedly connected with a control rod (16), and threads (17) are formed on the surface of the end part of the control rod (16).
3. A floating support automatic clamp according to claim 2, characterized in that: the surface of the control rod (16) is movably connected with a pull plate (18), and the inside of the pull plate (18) is in threaded connection with the surface of the thread (17).
4. A floating support automatic clamp according to claim 1, characterized in that: the surface of guide bar (24) and be located the surface swing joint of two-way screw rod (25) have movable block (26), the top fixedly connected with grip block (27) of movable block (26), the side middle part movable mounting of grip block (27) has spring (28).
5. The floating support automatic clamp of claim 4, wherein: the two ends of the side face of the clamping plate (27) are movably provided with a first hinging block (211), and the end part of the spring (28) is fixedly connected with a flexible rubber pad (29).
6. The floating support automatic clamp of claim 5, wherein: the back of the flexible rubber pad (29) is movably provided with a second hinge block (212), and the end part of the second hinge block (212) and the end part of the first hinge block (211) are rotatably connected with a telescopic rod (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516912.5U CN220260735U (en) | 2023-11-17 | 2023-11-17 | Automatic anchor clamps of floating support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321516912.5U CN220260735U (en) | 2023-11-17 | 2023-11-17 | Automatic anchor clamps of floating support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260735U true CN220260735U (en) | 2023-12-29 |
Family
ID=89303005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321516912.5U Active CN220260735U (en) | 2023-11-17 | 2023-11-17 | Automatic anchor clamps of floating support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260735U (en) |
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2023
- 2023-11-17 CN CN202321516912.5U patent/CN220260735U/en active Active
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