CN222659761U - A brake pad spring processing and bending device - Google Patents
A brake pad spring processing and bending device Download PDFInfo
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- CN222659761U CN222659761U CN202421382604.2U CN202421382604U CN222659761U CN 222659761 U CN222659761 U CN 222659761U CN 202421382604 U CN202421382604 U CN 202421382604U CN 222659761 U CN222659761 U CN 222659761U
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Abstract
The utility model relates to the technical field of automobile accessory machining, in particular to a brake block clamp spring machining bending device which comprises a rack, wherein a storage table is arranged in the middle of the bottom end of the rack, an arc-shaped protruding block is arranged on the upper end face of the storage table, and an arc-shaped concave block is arranged on the top end of the interior of the rack. According to the utility model, through the cooperation between the arc-shaped convex blocks, the arc-shaped concave blocks, the hydraulic rods and the pressing table, the workpiece is placed at the upper ends of the four ejector rods to be supported, then the hydraulic rods are started, the pressing table is controlled to press down after the hydraulic rods are started, the arc-shaped concave blocks are driven to synchronously press down when the pressing table presses down until the two sides of the pressing table abut against the two sides of the plate, at the moment, the arc-shaped convex blocks and the arc-shaped concave blocks bend the workpiece into an arc-shaped structure, so that when the workpiece is bent, the middle part of the workpiece is positioned by the arc-shaped convex blocks and the arc-shaped concave blocks, the clamping springs cannot be vertically folded, and the clamping springs can be formed rapidly.
Description
Technical Field
The utility model relates to the technical field of automobile accessory machining, in particular to a brake block clamp spring machining bending device.
Background
The brake block clamp spring is an important part in an automobile brake system and is used for ensuring a gap between the brake block and a brake disc, and separating the brake block after the brake is released so as to prevent the brake block from continuously contacting the brake disc, and a bending device for processing the brake block clamp spring is equipment for bending and adjusting the clamp spring in the manufacturing process.
The utility model discloses a brake block jump ring processing is with automatic bending device as authorized bulletin number CN208373919U, it includes the bottom plate that the level set up, the top both sides welding of bottom plate has the backup pad, two the backup pad is close to each other one side all has seted up first spout along its direction of height, the top inner wall of first spout is connected with first spring, the bottom of first spring is connected with the first slider of slidable mounting in first spout inside. After the technical scheme is adopted, the bending clamp spring is convenient to quickly remove, time and labor are saved, the processing efficiency of the device is improved, and the device is suitable for market popularization.
The clamp spring is convenient to quickly remove, time and labor are saved, but when the clamp spring is bent, no arc-shaped structure is supported on one side, and the middle part of the steel plate is bent and then is possibly vertically folded, so that the clamp spring cannot be folded in an arc shape.
Disclosure of utility model
The utility model aims to provide a brake block clamp spring processing and bending device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A brake block jump ring processing bending apparatus includes
The rack is provided with a storage table in the middle of the bottom end of the rack, an arc-shaped protruding block is arranged on the upper end face of the storage table, and an arc-shaped concave block is arranged at the top end of the interior of the rack;
a bending mechanism is arranged between the tops of the frames, a jacking mechanism is arranged outside the tops of the arc-shaped concave blocks, and four corners of the arc-shaped convex blocks are provided with a material supporting mechanism.
Preferably, the bending mechanism comprises a bracket, the bracket is fixedly arranged right above the top end of the frame, a hydraulic rod is fixedly arranged in the middle of the top end of the bracket, and a pressing table is fixedly arranged on an output shaft of the hydraulic rod;
Preferably, the material ejection mechanism comprises a bottom box, the bottom box is fixedly arranged below the middle part of the pressing table, a top plate is movably arranged below the inside of the bottom box, the top end of the top plate is movably connected with the inside of the bottom box through a plurality of springs II, and a through groove is formed in the middle part of the arc-shaped concave block;
Preferably, the material ejection mechanism further comprises a chute, the chute is arranged on two sides of the inner wall of the pressing table, sliding blocks are arranged outside four corners of the arc-shaped concave block, the sliding blocks are movably connected with the chute, a guide rod is fixedly arranged at the top end of the sliding blocks, a guide groove is formed in the upper end of the pressing table, located in the chute, of the pressing table, and the guide rod is movably connected with the guide groove;
preferably, a first spring is arranged in the middle of the guide rod, and the other end of the first spring is arranged at the upper end of the inside of the chute;
Preferably, the material supporting mechanism comprises rod grooves, the rod grooves are formed in four corners of the arc-shaped protruding blocks, ejector rods are movably sleeved in the four rod grooves, and springs III are arranged between the ejector rods and the outer portions of the bottoms of the arc-shaped protruding blocks.
Compared with the prior art, the utility model has the beneficial effects that:
1. This brake block jump ring processing bending apparatus uses through the cooperation between arc lug, arc concave piece, hydraulic rod and the platform, place the work piece at four ejector pins upper ends support, then start the hydraulic rod, control the platform pushes down after the hydraulic rod starts, when the platform pushes down, drive arc concave piece and push down in step, the both sides of until the platform support the both sides of panel after continuously descend, at this moment arc lug can bend the work piece into arc structure with arc concave piece, when crooked work piece, the work piece middle part receives the location of arc lug and arc concave piece like this, can not fold perpendicularly, can make jump ring rapid prototyping.
2. This brake block jump ring processing bending device uses through the cooperation between platform, end box, roof, spring two and the groove of wearing, and when bending, arc lug can bend into the arc structure with the work piece with arc concave block, simultaneously with roof impress in the end box and compress spring two, after the jump ring shaping finishes, control the platform promotes, and then compressed spring two can rebound control the roof decline, pops out the inside jump ring of arc concave block, like this after accomplishing the jump ring bending, the jump ring can automatic pop out to the purpose of unloading of being convenient for is reached.
Drawings
FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;
FIG. 2 is a schematic view of the structure of the rod groove of the present utility model;
FIG. 3 is a schematic view of a spring according to the present utility model;
FIG. 4 is a schematic view of a spring II according to the present utility model;
fig. 5 is an enlarged schematic view of fig. 1a according to the present utility model.
The device comprises a frame 1, a storage table 2, an arc-shaped protruding block 4, an arc-shaped concave block 5, a bracket 6, a hydraulic rod 7, a pressing table 8, a bottom box 9, a top plate 10, a spring II, a through groove 11, a through groove 12, a sliding groove 13, a sliding block 14, a guide rod 15, a guide groove 16, a spring I, a rod groove 17, a push rod 18, a spring 19 and a spring III.
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.
As shown in fig. 1-5, the present utility model provides a technical solution:
A brake block clamp spring processing bending device comprises a frame 1, wherein a storage table 2 is arranged in the middle of the bottom end of the frame 1, an arc-shaped protruding block 3 is arranged on the upper end surface of the storage table 2, and an arc-shaped concave block 4 is arranged at the top end of the interior of the frame 1;
In this embodiment, when processing the jump ring, place the work piece in four ejector pins 18 upper ends support, then start hydraulic stem 6, control press bench 7 pushes down after hydraulic stem 6 starts, when press bench 7 pushes down, drive arc concave block 4 and push down in step, it descends continuously after the both sides of press bench 7 support the both sides of panel, at this moment arc lug 3 can bend the work piece into arc structure with arc concave block 4, when crooked work piece like this, the work piece middle part receives the location of arc lug 3 and arc concave block 4, can not fold perpendicularly, can make the jump ring quick forming.
As shown in fig. 2 and 4, a material ejection mechanism is arranged outside the top end of the arc-shaped concave block 4, the material ejection mechanism comprises a bottom box 8, the bottom box 8 is fixedly arranged below the middle part of the pressing table 7, a top plate 9 is movably arranged below the inner part of the bottom box 8, the top end of the top plate 9 is movably connected with the inner part of the bottom box 8 through a plurality of springs II 10, a through groove 11 is formed in the middle part of the arc-shaped concave block 4, the material ejection mechanism also comprises a sliding groove 12, the sliding groove 12 is formed in two sides of the inner wall of the pressing table 7, sliding blocks 13 are respectively arranged outside four corners of the arc-shaped concave block 4, the sliding blocks 13 are movably connected with the sliding groove 12, a guide rod 14 is fixedly arranged at the top end of the sliding block 13, a guide groove 15 is formed in the upper end of the inner part of the pressing table 7, the guide rod 14 is movably connected with the guide groove 15, a spring I16 is arranged in the middle part of the guide rod 14, and the other end of the spring I16 is arranged at the upper end of the inner part of the sliding groove 12;
In this embodiment, when bending, arc lug 3 and arc concave block 4 can bend the work piece into the arc structure, simultaneously with roof 9 impress in the end box 8 and compression spring two 10, after the jump ring shaping finishes, control press table 7 promotes, and the spring two 10 that is compressed at this moment can rebound control roof 9 decline, pops out the jump ring of arc concave block 4 inside, and after accomplishing the jump ring bending like this, the jump ring can pop out by oneself to the purpose of unloading of being convenient for is reached.
As shown in fig. 3 and 5, four corners of the arc-shaped protruding block 3 are provided with a material supporting mechanism, the material supporting mechanism comprises rod grooves 17, the rod grooves 17 are formed in the four corners of the arc-shaped protruding block 3, ejector rods 18 are movably sleeved in the four rod grooves 17, and springs III 19 are arranged between the ejector rods 18 and the lower outer parts of the arc-shaped protruding block 3;
In this embodiment, the four corners of the arc-shaped protruding block 3 are provided with the rod grooves 17, the ejector rods 18 are movably arranged in the four rod grooves 17, the rod grooves 17 are movably connected with the lower end face of the arc-shaped protruding block 3 through the springs III 19, so that when a workpiece is placed, the workpiece can be lifted and supported through the four ejector rods 18, and in the pressing bending process, the four ejector rods 18 can synchronously descend, so that movement interference is not caused, and the purpose of facilitating feeding is achieved.
The working principle is that when the clamp spring is processed, a workpiece is placed at the upper ends of four ejector rods 18 to be supported, then the hydraulic rod 6 is started, the pressing table 7 is controlled to be pressed down after the hydraulic rod 6 is started, when the pressing table 7 is pressed down, the arc-shaped concave blocks 4 are driven to be synchronously pressed down until two sides of the pressing table 7 are propped against two sides of a plate material and continuously descend, at the moment, the arc-shaped convex blocks 3 and the arc-shaped concave blocks 4 bend the workpiece into an arc-shaped structure, meanwhile, the top plate 9 is pressed into the bottom box 8 and the second spring 10 is compressed, after the clamp spring is molded, the pressing table 7 is controlled to be lifted, at the moment, the second compressed spring 10 can rebound to control the top plate 9 to descend, and the clamp spring inside the arc-shaped concave blocks 4 is ejected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421382604.2U CN222659761U (en) | 2024-06-17 | 2024-06-17 | A brake pad spring processing and bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421382604.2U CN222659761U (en) | 2024-06-17 | 2024-06-17 | A brake pad spring processing and bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222659761U true CN222659761U (en) | 2025-03-25 |
Family
ID=95051916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421382604.2U Active CN222659761U (en) | 2024-06-17 | 2024-06-17 | A brake pad spring processing and bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222659761U (en) |
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2024
- 2024-06-17 CN CN202421382604.2U patent/CN222659761U/en active Active
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