Spring clamping mechanism for a wet brake

Abstract

The utility model relates to mechanical processing technical field discloses a spring clamping mechanism of wet -type brake, including the bottom plate, one side of bottom plate is fixed with the vertical board, one side of vertical board is fixed with the sliding rail, the outside of sliding rail slides slider no.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically to a spring clamping mechanism for a wet brake. Background Technology

[0002] A spring is a mechanical part that works by utilizing elasticity. It is a part made of elastic material that deforms under the action of external force and returns to its original shape after the external force is removed. It is generally made of spring steel. There are many types of springs. According to their shape, they mainly include helical springs, spiral springs, leaf springs, and irregular springs.

[0003] During the manufacturing process, the springs inside wet brakes need to undergo strength testing. However, existing strength testing equipment is not convenient for clamping and fixing the springs during testing. They are usually fixed with bolts, which makes clamping, fixing, and disassembling the springs inconvenient, time-consuming, and labor-intensive. Summary of the Invention

[0004] The purpose of this utility model is to solve the problem that existing strength testing equipment is not convenient for clamping and fixing springs when testing them. Generally, it is fixed by bolts, which makes it inconvenient and time-consuming to clamp and fix and disassemble the springs. Therefore, a spring clamping mechanism for wet brakes is proposed.

[0005] The objective of this utility model can be achieved through the following technical solutions: A spring clamping mechanism for a wet brake includes a base plate, a vertical plate fixed to one side of the base plate, a slide rail fixed to one side of the vertical plate, a slider slidably mounted on the outer side of the slide rail, a fixing plate fixed to one side of both the vertical plate and the slider 1, a groove formed on one side of the fixing plate, a slider slidably mounted in the groove, a clamping rod fixed to one side of the slider 2, a limit rod fixed to one side of the slider 2, a disc rotatably mounted on one side of the fixing plate, a limit groove formed on one side of the disc, a side plate fixed to one side of the fixing plate, a connecting rod rotatably mounted on one side of the side plate, a motor fixed to one side of the vertical plate, and a turntable fixed to the output end of the motor.

[0006] Preferably, there are two symmetrically arranged slide rails and two sliders. The sliders form a sliding adjustment structure through the slide rails. The fixing plates are fixedly installed on one side surface of the two sliders. There are two fixing plates. The upper fixing plate forms a sliding structure through the sliders.

[0007] Preferably, the second slider is slidably connected to the fixed plate via a sliding groove, the clamping rod has a J-shaped structure, and four clamping rods are provided on a single fixed plate. The clamping rods form a sliding adjustment structure via the second slider.

[0008] Preferably, a telescopic rod is fixed to one side of the second slider, and the end of the telescopic rod away from the second slider is fixed to one side of the slide groove. A support spring is fixed to one side of the second slider, and the support spring is fixed between the slide groove and the second slider. The support spring is sleeved on the outside of the telescopic rod. The limiting rod is slidably connected to the slide groove, and the limiting rod is slidably connected to the limiting groove. The limiting groove has an arc-shaped structure.

[0009] Preferably, the turntable is configured with a motor to adjust its rotation, and the end of the connecting rod away from the side plate is rotatably mounted on one side surface of the turntable.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting the limit rod and the limit groove for sliding connection, the disk can be rotated so that the disk can drive the limit rod to slide within the groove for adjustment. The limit rod can drive the slider two to slide for adjustment. The four slider two slide synchronously, so the slider two can drive the clamping rod to move for adjustment. The clamping rod can fix the spring to be tested, making the fixing and disassembly of the spring simple. 2. The motor can drive the turntable to rotate and adjust. Under the action of the connecting rod, the turntable can drive the side plate to move up and down and adjust. The side plate can drive the upper fixed plate and slider to move up and down and adjust on the slide rail. The fixed plate can drive one end of the spring to be tested to move up and down and adjust, making the strength test of the spring to be tested simple. Attached Figure Description

[0011] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the right side of this utility model; Figure 3 This is a three-dimensional structural diagram of the fixing plate of this utility model.

[0013] In the diagram: 1. Base plate; 2. Vertical plate; 3. Slide rail; 4. Slider 1; 5. Fixed plate; 6. Slide groove; 7. Slider 2; 8. Clamping rod; 9. Telescopic rod; 10. Support spring; 11. Limiting rod; 12. Disc; 13. Limiting groove; 14. Side plate; 15. Connecting rod; 16. Motor; 17. Turntable. Detailed Implementation

[0014] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0015] Example 1

[0016] Please see Figures 1-3 As shown, a spring clamping mechanism for a wet brake includes a base plate 1, a vertical plate 2 fixed to one side of the base plate 1, a slide rail 3 fixed to one side of the vertical plate 2, a slider 4 sliding on the outer side of the slide rail 3, allowing the slider 4 to slide and adjust on the surface of the slide rail 3, a fixing plate 5 fixed to one side of both the vertical plate 2 and the slider 4, a groove 6 provided on one side of the fixing plate 5, a slider 7 sliding within the groove 6, allowing the slider 7 to slide and adjust within the groove 6, a clamping rod 8 fixed to one side of the slider 7 for clamping and fixing the spring to be tested, a limit rod 11 fixed to one side of the slider 7, a disc 12 rotating on one side of the fixing plate 5, a limit groove 13 provided on one side of the disc 12, a side plate 14 fixed to one side of the fixing plate 5, a connecting rod 15 rotating on one side of the side plate 14, a motor 16 fixed to one side of the vertical plate 2, and a turntable 17 fixed to the output end of the motor 16.

[0017] Example 2

[0018] Please see Figures 1-3As shown, there are two symmetrically arranged slide rails 3 and two sliders 4. Slider 4 forms a sliding adjustment structure through slide rail 3. Fixing plate 5 is fixedly installed on one side surface of the two sliders 4. There are two fixing plates 5. The upper fixing plate 5 forms a sliding structure through slider 4. Slider 7 is slidably connected to the fixing plate 5 through the slide groove 6. The clamping rod 8 has a J-shaped structure. Four clamping rods 8 are provided on a single fixing plate 5. The clamping rods 8 form a sliding adjustment structure through slider 7. A telescopic rod 9 is fixed to one side of slider 7. The end of the telescopic rod 9 away from slider 7 is fixed to one side of the slide groove 6. A support spring 10 is fixed to one side of slider 7. The support spring 10 is fixed between the slide groove 6 and slider 7, and the support spring 10 is sleeved on the outside of the telescopic rod 9. In its natural state, the support spring 10 can drive slider 7 to move away from the center of the fixing plate 5, so that slider 7 drives the clamping rod 8 to move to one side of the slide groove 6. The limiting rod 11 is slidably connected to the slide groove 6. The limiting rod 11 is slidably connected to the limiting groove 13, which has an arc-shaped structure. By rotating the disc 12, the disc 12 moves the limiting rod 11 under the action of the limiting groove 13, causing the limiting rod 11 to move and adjust. This causes the slider 7 to slide and adjust within the slide groove 6, and the slider 7 to move and adjust the clamping rod 8. The movement of the clamping rod 8 can clamp and fix springs of different sizes to be tested. The turntable 17 is configured to rotate and adjust via the motor 16. The end of the connecting rod 15 away from the side plate 14 is rotatably mounted on one side surface of the turntable 17. The motor 16 drives the turntable 17 to rotate and adjust, allowing the turntable 17 to move and adjust the side plate 14 up and down under the action of the connecting rod 15. This causes the side plate 14 to move and adjust the fixed plate 5 and the slider 4 up and down on the slide rail 3, allowing the upper fixed plate 5 to move and adjust the upper end of the spring to be tested up and down. This simplifies the strength test of the spring.

[0019] In use, this invention involves rotating the disc 12, which, under the action of the limiting groove 13, moves the limiting rod 11. This causes the limiting rod 11 to move the slider 7 within the sliding groove 6, which in turn moves the clamping rods 8. After the distance between the clamping rods 8 is reduced, the end of the spring to be tested is placed on the outside of the clamping rods 8. Releasing the disc 12 allows it to move under the action of the supporting spring 10, thus moving the clamping rods 8. The spring to be tested is clamped and fixed, making clamping, fixing and disassembling the spring easy. After fixing, the motor 16 is controlled to drive the turntable 17 to rotate and adjust. Under the action of the connecting rod 15, the turntable 17 drives the side plate 14 to move up and down. The side plate 14 drives the fixing plate 5 and the slider 4 to move up and down on the slide rail 3. The fixing plate 5 can drive the upper end of the spring to be tested to move up and down, making the strength test of the spring easy.

[0020] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A spring clamping mechanism for a wet brake, comprising a base plate (1), characterized in that, A vertical plate (2) is fixed to one side of the base plate (1), a slide rail (3) is fixed to one side of the vertical plate (2), a slider (4) slides on the outside of the slide rail (3), a fixing plate (5) is fixed to one side of both the vertical plate (2) and the slider (4), a groove (6) is provided on one side of the fixing plate (5), a slider (7) slides in the groove (6), a clamping rod (8) is fixed to one side of the slider (7), a limiting rod (11) is fixed to one side of the slider (7), a disc (12) rotates on one side of the fixing plate (5), a limiting groove (13) is provided on one side of the disc (12), a side plate (14) is fixed to one side of the fixing plate (5), a connecting rod (15) rotates on one side of the side plate (14), a motor (16) is fixed to one side of the vertical plate (2), and a turntable (17) is fixed to the output end of the motor (16).

2. The spring clamping mechanism for a wet brake according to claim 1, characterized in that, The slide rail (3) and the slider (4) are symmetrically arranged in twos. The slider (4) forms a sliding adjustment structure through the slide rail (3). The fixing plate (5) is fixedly installed on one side surface of the two sliders (4). There are two fixing plates (5). The upper fixing plate (5) forms a sliding structure through the slider (4).

3. The spring clamping mechanism for a wet brake according to claim 2, characterized in that, The second slider (7) is connected to the fixed plate (5) through the sliding groove (6). The clamping rod (8) has a J-shaped structure. Four clamping rods (8) are provided on a single fixed plate (5). The clamping rods (8) form a sliding adjustment structure through the second slider (7).

4. The spring clamping mechanism for a wet brake according to claim 3, characterized in that, A telescopic rod (9) is fixed to one side of the second slider (7). The end of the telescopic rod (9) away from the second slider (7) is fixed to one side of the slide groove (6). A support spring (10) is fixed to one side of the second slider (7). The support spring (10) is fixed between the slide groove (6) and the second slider (7), and the support spring (10) is sleeved on the outside of the telescopic rod (9). The limiting rod (11) is slidably connected to the slide groove (6), and the limiting rod (11) is slidably connected to the limiting groove (13). The limiting groove (13) has an arc-shaped structure.

5. The spring clamping mechanism for a wet brake according to claim 4, characterized in that, The turntable (17) is configured to rotate via a motor (16), and the end of the connecting rod (15) away from the side plate (14) is rotatably mounted on one side surface of the turntable (17).

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