A turnover rack for brake disc machining

Abstract

The utility model relates to a brake disc processing turn -over technology field especially, it relates to a kind of turn -over frame for brake disc processing, solve the problem of unstable in prior art brake disc turn -over process and lead to misregistration influence processing.A kind of turn -over frame for brake disc processing, including two U-shaped support frames, the inside of two support frames is fixedly connected with stabilizer, the surface of stabilizer is fixedly connected with two rotating rods, four rotating rods are equipped with turn -over ring between by anti -unhooking mechanism, clamping mechanism is equipped between two turn -over rings, the inside of turn -over ring is fixedly connected with the rotating rod of cross, the surface of rotating rod is fixedly connected with two anti -motion rods, the bottom of one stabilizer is equipped with the anti -unhooking block of U-shaped, the bottom of anti -unhooking block is elastically connected with the bottom of adjacent stabilizer by reset spring.The utility model can limit the rotation track of turn -over ring, guarantee the stability of turn -over ring rotation, it is convenient to fixedly process different diameter brake disc.

Description

Technical Field

[0001] This utility model relates to the field of brake disc processing and flipping technology, and in particular to a brake disc processing flipping frame. Background Technology

[0002] A brake disc turning stand is a device used during brake disc processing to flip the brake disc over so that the other side can be processed. Brake disc turning refers to the process of disassembling a worn or deformed brake disc and using a specialized machine tool to cut and machine its non-working surfaces to restore it to its standard thickness and flatness. This method can extend the service life of the brake disc.

[0003] Chinese Patent Publication No. CN220051011U, applicable to the field of brake disc processing equipment technology, provides a turning device for machining automotive brake discs, including a turning shaft, clamping blocks, and a turning mechanism. This utility model, by setting up a turning mechanism, allows the brake disc to be sleeved on the outside of the turning shaft and suspended above multiple clamping blocks. The clamping mechanism then clamps and fixes the brake disc. After machining, the positioning block and ratchet are separated by a pull groove, thus releasing the clamping and fixing of the brake disc, allowing for replacement with a new brake disc for drilling. After drilling the top of the brake disc, a first motor is started to drive the connecting rotating frame to rotate. Driven by the first motor, the connecting rotating frame rotates the support plate along the inner wall of the stabilizing ring. Simultaneously, the turning shaft, driven by the support plate, turns the brake disc, enabling efficient drilling of the bottom of the brake disc.

[0004] In practical use, existing brake disc turning frames are prone to instability and misalignment during the brake disc turning process, which causes problems in the brake disc processing. Furthermore, they are not easy to fix brake discs of different diameters for convenient processing. Utility Model Content

[0005] The purpose of this invention is to provide a turning frame for brake disc processing, which solves the problem of misalignment caused by instability during the turning process of brake discs in the prior art, thus affecting the processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A turning frame for processing brake discs includes two U-shaped support frames. A stabilizing rod is fixedly connected inside each support frame. Two rotating rods are fixedly connected to the surface of the stabilizing rod. A turning ring is provided between the four rotating rods through an anti-detachment mechanism. A clamping mechanism is provided between the two turning rings. A cross-shaped rotating rod is fixedly connected inside the turning ring. Two anti-movement rods are fixedly connected to the surface of the rotating rod. A U-shaped anti-detachment block is inserted through the bottom of one of the stabilizing rods. The bottom of the anti-detachment block is elastically connected to the bottom of the adjacent stabilizing rod through a return spring.

[0007] Preferably, the anti-detachment mechanism includes a receiving groove formed on the surface of the flipping ring, one end of the rotating rod is located inside the receiving groove, and a plurality of lubricating wheels are rotatably connected to one end of the rotating rod.

[0008] Preferably, the clamping mechanism includes two adjustment slots formed on the surface of the flipping ring, and two clamping rods are slidably connected between the four adjustment slots.

[0009] Preferably, the adjusting groove is internally threaded with a screw rod, one end of which is rotatably connected to an adjacent clamping rod.

[0010] Preferably, an arc-shaped extrusion rod is fixedly connected to one side of the clamping rod, and anti-detachment edges are fixedly connected to the top and bottom of the extrusion rod. An insertion rod is inserted through the side of one of the extrusion rods, and one end of the insertion rod is elastically connected to the side of the adjacent extrusion rod through a compression spring.

[0011] Preferably, an H-shaped lever is fixedly connected between the two anti-movement rods.

[0012] This utility model has the following beneficial effects: When it is necessary to flip the brake disc, the flipping ring can be restricted by the rotating rod on the two stabilizer bars, thereby limiting the rotation trajectory of the flipping ring and ensuring the stability of the flipping ring rotation. This ensures the stability of the brake disc processing. Furthermore, the clamping rod can be adjusted during processing to facilitate the fixing and processing of brake discs of different diameters. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Side view of the stabilizer bar; Figure 3 for Figure 1 Side view of the clamping mechanism; Figure 4 for Figure 2 Side view of the anti-hair loss mechanism; Figure 5 for Figure 2 A side view of the center flipping ring.

[0015] In the diagram: 1. Support frame; 2. Stabilizing rod; 3. Rotating rod; 4. Anti-detachment mechanism; 5. Flipping ring; 6. Clamping mechanism; 7. Rotating rod; 8. Anti-movement rod; 9. Anti-detachment block; 10. Return spring; 11. Actuating rod; 401. Receiving groove; 402. Lubricating wheel; 601. Adjusting groove; 602. Clamping rod; 603. Screw; 604. Extrusion rod; 605. Anti-detachment edge; 606. Insertion rod; 607. Compression spring. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] Reference Figure 1-5A brake disc turning frame includes two U-shaped support frames 1. A stabilizing rod 2 is fixedly connected inside each support frame 1. Two rotating rods 3 are fixedly connected to the surface of each stabilizing rod 2. The rotating rods 3 assist in the stable rotation of a turning ring 5. A turning ring 5 is provided between the four rotating rods 3 via an anti-detachment mechanism 4. During rotation, the turning ring 5 is prevented from detaching from the rotating rods 3 by the anti-detachment mechanism 4. The four rotating rods 3 can position the rotation of the turning ring 5, thus facilitating stable rotation and turning. A clamping mechanism 6 is provided between the two turning rings 5, which can easily fix the brake disc between the two turning rings 5 ​​for use. The internal components of the turning ring 5 are fixedly connected... A cross-shaped rotating rod 7 is attached, which can drive the flipping ring 5 to rotate. Two anti-rotation rods 8 are fixedly connected to the surface of the rotating rod 7. When force needs to be applied to the rotating rod 7, the two anti-rotation rods 8 can be used to facilitate the rotation of the rotating rod 7. After the brake disc is placed, the two anti-rotation rods 8 are distributed vertically, which facilitates the use of anti-detachment blocks 9 to limit the position of the anti-rotation rods 8 and ensure stability. A U-shaped anti-detachment block 9 is inserted through the bottom of one of the stabilizing rods 2. The anti-detachment block 9 can limit the anti-rotation rod 8 and prevent the anti-rotation rod 8 from rotating, thereby ensuring the stability of the brake disc during processing. The bottom of the anti-detachment block 9 is spring-loaded to the bottom of the adjacent stabilizing rod 2 by a return spring 10. The return spring 10 facilitates the reset of the anti-detachment block 9 after it has moved, and its elasticity ensures that the anti-detachment block 9 continuously restricts the anti-moving rod 8, thus ensuring the stable use of the structure on the anti-moving rod 8. During brake disc processing, the clamping mechanism 6 is used to fix the brake disc between the two flipping rings 5, and then the processing equipment is used to process the brake disc. If the brake disc needs to be flipped during processing to process the other side, the anti-detachment block 9 is first pulled downwards to disengage from the anti-moving rod 8, allowing the anti-moving rod 8 to rotate. Applying force to the anti-moving rod 8 causes it to drive the rotating rod 7 to rotate. The rotating rod 7 allows... The rotating of the flipping ring 5 causes the brake disc between the flipping rings 5 ​​to flip over. The anti-movement rod 8 rotates 180 degrees, causing another anti-movement rod 8 to rotate from the top to the bottom, thus releasing the restriction on the anti-detachment block 9. The anti-detachment block 9 can rise by the elastic force of the return spring 10, thereby restricting the adjacent anti-movement rod 8 and preventing the flipping ring 5 from rotating. This ensures the stability of the brake disc during processing. During the flipping process of the flipping ring 5, it can be kept stable by the anti-detachment mechanism 4 in the stabilizing rod 2 on the support frame 1. This allows for easy flipping of the brake disc while maintaining its stability when processing, facilitating stable processing of the brake disc.

[0018] Furthermore, the anti-detachment mechanism 4 includes a receiving groove 401 formed on the surface of the flipping ring 5. One end of the rotating rod 3 is located inside the receiving groove 401, and a plurality of lubricating wheels 402 are rotatably connected to one end of the rotating rod 3. When the flipping ring 5 rotates, the rotating rod 3 can slide inside the receiving groove 401 on the flipping ring 5, and the lubricating wheels 402 can ensure that the rotating rod 3 slides smoothly inside the receiving groove 401, so that the flipping ring 5 can remain stable when rotating through the rotating rod 3, preventing misalignment and other situations.

[0019] Furthermore, the clamping mechanism 6 includes two adjustment grooves 601 formed on the surface of the flipping ring 5, and two clamping rods 602 are slidably connected between the four adjustment grooves 601. When the brake disc needs to be processed, the brake disc needs to be placed between the two clamping rods 602 for clamping and fixing, so as to facilitate the restriction of the brake disc and ensure the subsequent stable processing of the brake disc.

[0020] Furthermore, the adjustment groove 601 is internally threaded with a screw 603. One end of the screw 603 is rotatably connected to the adjacent clamping rod 602. When the clamping rod 602 is needed to clamp the brake disc, the screw 603 needs to be rotated first to move and adjust the clamping rod 602 inside the adjustment groove 601 so that the clamping rod 602 meets the requirements of different sized brake discs and can clamp and fix brake discs of different sizes.

[0021] Furthermore, an arc-shaped pressing rod 604 is fixedly connected to one side of the clamping rod 602. Anti-detachment edges 605 are fixedly connected to the top and bottom of the pressing rod 604. An insertion rod 606 is inserted through the side of one of the pressing rods 604. One end of the insertion rod 606 is elastically connected to the side of the adjacent pressing rod 604 via a compression spring 607. When clamping the brake disc, the brake disc is placed between the two pressing rods 604 and fixed by the pressing rods 604. During fixing, the anti-detachment edges 605 restrict the clamping teeth of the brake disc to prevent it from falling off. The insertion rod 606 is inserted between two clamping teeth of the brake disc to prevent rotation and ensure the stability of the brake disc. The elasticity of the compression spring 607 ensures the stability of the insertion rod 606, thus allowing the brake disc to remain stable with minimal contact with the pressing rods 604, facilitating stable processing.

[0022] Furthermore, an H-shaped lever 11 is fixedly connected between the two anti-movement rods 8. When it is necessary to apply force to the anti-movement rod 8, it can be done conveniently through the lever 11. Applying force to the lever 11 can drive the anti-movement rod 8 to rotate.

[0023] In summary: When processing the brake disc, it needs to be flipped to facilitate processing on both sides. During processing, the brake disc is first placed between the pressing rods 604 on the two clamping rods 602. During this process, the screw 603 is rotated, causing the clamping rods 602 to move. Then, the brake disc is placed between the two pressing rods 604, and the retaining teeth on the brake disc are positioned between the two anti-disengagement edges 605 to ensure stability. Afterward, the restriction on the insertion rod 606 is released, allowing it to enter between the retaining teeth of adjacent brake discs through the compression spring 607, preventing rotation and ensuring stability during processing. The processing equipment is then started to process the brake disc. After processing, the anti-disengagement block 9 is pulled downwards, and then the anti-disengagement rod 8 is applied by the actuating rod 11. The force allows the anti-moving rod 8 to rotate, which in turn drives the rotating rod 7 to rotate, thereby causing the flipping ring 5 to rotate. The flipping ring 5 can flip the brake disc. During the rotation of the flipping ring 5, stability is maintained by the movement of the rotating rod 3 on the stabilizing rod 2 inside the receiving groove 401, and the friction between the rotating rod 3 and the receiving groove 401 is reduced by the lubricating wheel 402. The stabilizing rod 2 is supported by the support frame 1. After the flipping ring 5 flips the brake disc, the restriction on the anti-detachment block 9 is released, allowing the anti-detachment block 9 to rise by the elastic force of the return spring 10 to restrict the adjacent anti-moving rod 8, thereby ensuring the stability during processing. With the above structure, the brake disc can be easily and stably flipped during processing, and the brake disc can always be kept stable after flipping, so that the processing of the brake disc can be carried out stably.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A turning frame for processing brake discs, comprising two U-shaped support frames (1), characterized in that, Both of the support frames (1) are fixedly connected to a stabilizing rod (2). Two rotating rods (3) are fixedly connected to the surface of the stabilizing rod (2). A flipping ring (5) is provided between the four rotating rods (3) through an anti-detachment mechanism (4). A clamping mechanism (6) is provided between the two flipping rings (5). A cross-shaped rotating rod (7) is fixedly connected inside the flipping ring (5). Two anti-movement rods (8) are fixedly connected to the surface of the rotating rod (7). A U-shaped anti-detachment block (9) is passed through the bottom of one of the stabilizing rods (2). The bottom of the anti-detachment block (9) is elastically connected to the bottom of the adjacent stabilizing rod (2) through a reset spring (10).

2. The flipping frame for brake disc processing according to claim 1, characterized in that, The anti-detachment mechanism (4) includes a receiving groove (401) opened on the surface of the flipping ring (5), one end of the rotating rod (3) is located inside the receiving groove (401), and one end of the rotating rod (3) is rotatably connected to a plurality of lubricating wheels (402).

3. The flipping frame for brake disc processing according to claim 1, characterized in that, The clamping mechanism (6) includes two adjustment slots (601) formed on the surface of the flipping ring (5), and two clamping rods (602) are slidably connected between the four adjustment slots (601).

4. The flipping frame for brake disc processing according to claim 3, characterized in that, The adjustment groove (601) is internally threaded with a screw (603), one end of which is rotatably connected to the adjacent clamping rod (602).

5. A turning frame for brake disc processing according to claim 3, characterized in that, An arc-shaped extrusion rod (604) is fixedly connected to one side of the clamping rod (602). Anti-detachment edges (605) are fixedly connected to the top and bottom of the extrusion rod (604). An insertion rod (606) is inserted through the side of one of the extrusion rods (604). One end of the insertion rod (606) is elastically connected to the side of the adjacent extrusion rod (604) through a compression spring (607).

6. A turning frame for processing brake discs according to claim 1, characterized in that, An H-shaped lever (11) is fixedly connected between the two anti-movement levers (8).

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