Coil restraining mechanism

Abstract

The utility model provides a coil restraining mechanism, and belongs to the field of electronic element coil restraining mechanisms. Comprising an adjusting assembly, the adjusting assembly is arranged at the top of a supporting block, the adjusting assembly comprises a lifting block slidably connected to the top of the supporting block, a rotating rod is arranged on the outer side of the lifting block, a first fixing plate is arranged at the top of the lifting block, a bottom plate is fixed to the top of the first fixing plate, and a rotating shaft is arranged on one side of the bottom plate; during operation, a rotating rod is rotated to drive a lifting block connected with the rotating rod to slide on the top of the supporting block along a preset track, lifting adjustment is achieved, a first fixing plate is fixed to the top of the lifting block, and a second fixing plate is fixed to the top of the lifting block. By rotating the shaft, the rotating plate can rotate around the shaft, the angle of the rotating plate can be changed, the positioning plate can slide in a sliding groove in the top of the rotating plate, and accurate positioning is achieved.

Description

Technical Field

[0001] This utility model relates to the field of coil constraint mechanisms for electronic components, and in particular to a coil constraint mechanism. Background Technology

[0002] A coil constraint mechanism is a device that applies constraint force to an object through an elastic coil. It is widely used in fields such as machinery, automation, and aerospace. It provides a stable force or restricts the movement of an object through the elastic deformation of the coil, ensuring that parts remain stable in a predetermined position. Such mechanisms are often used to prevent components from loosening, control displacement, eliminate vibration, or adjust the rigidity of a system, thereby improving the accuracy and reliability of the equipment.

[0003] However, the existing coil constraint mechanism has obvious defects when performing coil pulling operations. Due to its limited angle adjustment range, it is difficult to meet diverse pulling needs. When a specific angle of pulling is required to adapt to different working scenarios, it often cannot achieve the ideal angle. This causes uneven force on the coil during the pulling process, which makes it very easy to be damaged due to excessive local force, seriously affecting the quality and service life of the coil.

[0004] Therefore, this application provides a coil constraint mechanism to meet the requirements. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a coil constraint mechanism.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a coil constraint mechanism, comprising:

[0007] Support block;

[0008] A clamping assembly is placed at the bottom of a support block. The clamping assembly includes a clamping plate disposed at the bottom of the support block, a chuck disposed at the bottom of the clamping plate, a first lead screw disposed on the other side of the chuck, and a rotating handle disposed on the outer side of the first lead screw.

[0009] An adjustment assembly is located on top of a support block. The adjustment assembly includes a lifting block slidably connected to the top of the support block. A rotating rod is provided on the outer side of the lifting block. A first fixing plate is provided on the top of the lifting block. A base plate is fixed on the top of the first fixing plate. A rotating shaft is provided on one side of the base plate. A rotating plate is rotatably connected to the rotating shaft. A sliding groove is fixed on the top of the rotating plate. A positioning plate is slidably connected to the sliding groove.

[0010] Furthermore, a first telescopic rod is fixed to the bottom of the support block, and a limit plate is fixed to the bottom of the first telescopic rod.

[0011] The beneficial effects of adopting the above-mentioned further solution are: the first telescopic rod at the bottom of the support block can be adjusted in length by telescoping, and the limiting plate at its bottom can limit the support range and ensure that the device is placed stably.

[0012] Furthermore, a second fixing plate is fixed to the bottom of the rotating plate, a second lead screw is rotatably connected to the second fixing plate, a drive motor is provided on the second lead screw, and the bottom of the positioning plate is rotatably connected to the second lead screw.

[0013] The beneficial effect of adopting the above-mentioned further solution is that, in this structure, after the drive motor starts, it drives the second lead screw connected to it to rotate on the second fixed plate. The second fixed plate is fixed to the bottom of the rotating plate and plays a supporting and positioning role. When the second lead screw rotates, the positioning plate connected to it will move along the direction of the lead screw, so as to achieve the effect of precise positioning.

[0014] Furthermore, a second telescopic rod is fixed to the side of the base plate away from the rotation axis, and a connecting block is rotatably connected to the top of the second telescopic rod. The top of the connecting block is fixed to the side of the rotating plate away from the drive motor.

[0015] The beneficial effects of adopting the above-mentioned further solution are: the second telescopic rod fixed on one side of the base plate can change its length by telescopic extension, and the connecting block rotatably connected to its top can rotate flexibly. When the second telescopic rod extends or retracts, it pushes the connecting block, thereby adjusting the angle of the rotating plate and realizing the adjustment of the posture of the rotating plate.

[0016] Furthermore, each of the support blocks has a snap-fit ​​slot on its outer side, and the outer side of the first fixing plate snaps into the snap-fit ​​slot.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the snap-fit ​​groove on the outside of the support block snaps into the outside of the first fixing plate, embedding the first fixing plate into the groove, thereby achieving a stable connection between the two.

[0018] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0019] 1. The clamping assembly is located at the bottom of the support block. When in use, hold the rotating handle and rotate it. This will cause the first lead screw to rotate, and the chuck connected to the first lead screw will move at the bottom of the clamping plate. The clamping plate plays a supporting and positioning role, and finally realizes the clamping or releasing of the item, thereby achieving the effect of fixing or releasing the item.

[0020] 2. The adjustment component is placed on top of the support block. During operation, rotating the rotating rod will drive the lifting block connected to it to slide along the preset track on the top of the support block to achieve lifting adjustment. The first fixed plate is fixed on the top of the lifting block and moves up and down accordingly to adjust the height of the base plate. Through the rotating shaft, the rotating plate can rotate around the shaft to change the angle. The positioning plate can slide in the sliding groove on the top of the rotating plate to achieve precise positioning and meet different adjustment needs. Attached Figure Description

[0021] Figure 1 This is a front view of a coil constraint mechanism according to the present invention;

[0022] Figure 2 This is a cross-sectional view of a coil constraint mechanism according to the present invention;

[0023] Figure 3 This is a structural diagram of the adjusting component in a coil constraint mechanism according to the present invention;

[0024] Figure 4 This is a structural diagram of the clamping component in a coil constraint mechanism according to this utility model.

[0025] Figure Labels

[0026] 1. Support block;

[0027] 2. Clamping assembly; 21. Clamping plate; 22. Chuck; 23. First lead screw; 24. Rotating handle; 25. Limiting plate;

[0028] 3. Adjustment assembly; 31. Lifting block; 32. Rotating rod; 33. First fixed plate; 34. Base plate; 35. Rotating plate; 36. Rotating shaft; 37. Second telescopic rod; 38. Connecting block; 39. Sliding groove; 310. Positioning plate; 311. Drive motor; 312. Second fixed plate; 313. Second lead screw;

[0029] 4. First telescopic rod; 5. Lifting slot; 6. Snap-fit ​​slot. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] like Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a coil constraint mechanism, including: a support block 1;

[0032] The clamping assembly 2 is located at the bottom of the support block 1. The clamping assembly 2 includes a clamping plate 21 located at the bottom of the support block 1. A chuck 22 is located at the bottom of the clamping plate 21. A first lead screw 23 is located on the other side of the chuck 22. A rotating handle 24 is located on the outside of the first lead screw 23. The clamping assembly 2 is located at the bottom of the support block 1. When in use, the rotating handle 24 is held and rotated, which drives the first lead screw 23 to rotate. The chuck 22 connected to the first lead screw 23 will be displaced at the bottom of the clamping plate 21. The clamping plate 21 plays a supporting and positioning role, and finally realizes the clamping or releasing of the item by the chuck 22, so as to achieve the effect of fixing or releasing the item.

[0033] Adjustment component 3 is located on top of support block 1. Adjustment component 3 includes a lifting block 31 slidably connected to the top of support block 1. A rotating rod 32 is provided on the outer side of lifting block 31. A first fixed plate 33 is provided on the top of lifting block 31. A base plate 34 is fixed on the top of the first fixed plate 33. A rotating shaft 36 is provided on one side of the base plate 34. A rotating plate 35 is rotatably connected to the rotating shaft 36. A sliding groove 39 is fixed on the top of the rotating plate 35. A positioning plate 310 is slidably connected to the sliding groove 39. Adjustment component 3 is located on top of support block 1. During operation, rotating the rotating rod 32 causes the lifting block 31 connected to it to slide along a preset track on the top of support block 1 to achieve lifting adjustment. The first fixed plate 33 is fixed on the top of lifting block 31 and moves up and down accordingly, thereby adjusting the height of base plate 34. Through the rotating shaft 36, the rotating plate 35 can rotate around the shaft to change the angle. The positioning plate 310 can slide in the sliding groove 39 on the top of the rotating plate 35 to achieve precise positioning and meet different adjustment needs.

[0034] Furthermore, such as Figure 1 - Figure 4As shown: A first telescopic rod 4 is fixed to the bottom of the support block 1, and a limit plate 25 is fixed to the bottom of the first telescopic rod 4. The length of the first telescopic rod 4 at the bottom of the support block 1 can be adjusted by telescoping. The limit plate 25 at its bottom can limit the support range and ensure that the device is placed stably. A second fixed plate 312 is fixed to the bottom of the rotating plate 35. A second lead screw 313 is rotatably connected to the second fixed plate 312. A drive motor 311 is installed on the second lead screw 313. The bottom of the positioning plates 310 are all rotatably connected to the second lead screw 313. In this structure, after the drive motor 311 starts, it drives the second lead screw 313 connected to it to rotate on the second fixed plate 312. The second fixed plate 312 is fixed to the bottom of the rotating plate 35 and plays a supporting and positioning role. When the second lead screw 313 rotates, the positioning plates 310 rotatably connected to it will move along the direction of the lead screw, achieving a precise positioning effect. A second telescopic rod 37 is fixed on the side of the base plate 34 away from the rotating shaft 36. A connecting block 38 is rotatably connected to the top of the second telescopic rod 37. The top of the connecting block 38 is fixed on the side of the rotating plate 35 away from the drive motor 311. The second telescopic rod 37 fixed on one side of the base plate 34 can change its length by telescopic extension. The connecting block 38 rotatably connected to its top can rotate flexibly. When the second telescopic rod 37 extends or retracts, it pushes the connecting block 38, thereby adjusting the angle of the rotating plate 35 and realizing the adjustment of the posture of the rotating plate 35. The outer side of the support block 1 is provided with a snap-fit ​​slot 6. The outer side of the first fixed plate 33 is snapped into the snap-fit ​​slot 6. The snap-fit ​​slot 6 on the outer side of the support block 1 is snapped into the outer side of the first fixed plate 33, embedding the first fixed plate 33 into the slot to realize a stable connection between the two. The lifting slot 5 allows the first fixed plate 33 to be adjusted to a larger angle.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A coil constraint mechanism, characterized in that, include: Support block (1); A clamping assembly (2) is placed at the bottom of a support block (1). The clamping assembly (2) includes a clamping plate (21) disposed at the bottom of the support block (1). A chuck (22) is disposed at the bottom of the clamping plate (21). A first lead screw (23) is disposed on the other side of the chuck (22). A rotating handle (24) is disposed on the outer side of the first lead screw (23). An adjustment component (3) is placed on top of a support block (1). The adjustment component (3) includes a lifting block (31) slidably connected to the top of the support block (1). A rotating rod (32) is provided on the outer side of the lifting block (31). A first fixing plate (33) is provided on the top of the lifting block (31). A base plate (34) is fixed on the top of the first fixing plate (33). A rotating shaft (36) is provided on one side of the base plate (34). A rotating plate (35) is rotatably connected to the rotating shaft (36). A sliding groove (39) is fixed on the top of the rotating plate (35). A positioning plate (310) is slidably connected to the sliding groove (39).

2. The coil constraint mechanism according to claim 1, characterized in that, The bottom of the support block (1) is fixed with a first telescopic rod (4), and the bottom of the first telescopic rod (4) is fixed with a limit plate (25).

3. The coil constraint mechanism according to claim 1, characterized in that, The bottom of the rotating plate (35) is fixed with a second fixing plate (312), and a second lead screw (313) is rotatably connected to the second fixing plate (312). A drive motor (311) is provided on the second lead screw (313), and the bottom of the positioning plate (310) is rotatably connected to the second lead screw (313).

4. The coil constraint mechanism according to claim 1, characterized in that, A second telescopic rod (37) is fixed on the side of the base plate (34) away from the rotating shaft (36). A connecting block (38) is rotatably connected to the top of the second telescopic rod (37). The top of the connecting block (38) is fixed on the side of the rotating plate (35) away from the drive motor (311).

5. A coil constraint mechanism according to claim 1, characterized in that, The outer side of each support block (1) is provided with a snap-fit ​​slot (6), and the outer side of the first fixing plate (33) is snap-fitted with the snap-fit ​​slot (6).

6. A coil constraint mechanism according to claim 1, characterized in that, The support block (1) has a lifting slot (5) inside.

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