Brake pad punching device

Abstract

The utility model provides a brake pad punching device which comprises a supporting base, a portal frame is arranged on the upper surface of the supporting base, a drilling piece is arranged on the portal frame, a fixing block is arranged in the middle of the upper surface of the supporting base, and a swing seat is hinged to the fixing block. The upper surface of the swing seat is provided with a placing piece used for placing and fixing a brake pad. The brake pad punching device can achieve brake pad punching operation and facilitates brake pad limiting.

Description

Technical Field

[0001] The utility model relates to the technical field of brake pad processing equipment, in particular to a brake pad punching device. Background Art

[0002] Brake pads are devices that convert kinetic energy into heat energy through friction to achieve braking and release the heat energy to the environment in a timely manner. They are widely used in moving machine tools and motor vehicles. Its performance is directly related to whether machine tools and motor vehicles can operate safely and reliably. However, since brake pads have an arc structure, and the friction coefficient of brake pads changes greatly at high temperatures and the thermal wear is large, it is necessary to punch holes in the brake pads. It is difficult to fix and punch holes in the existing equipment, and it is impossible to achieve continuous drilling of brake pads, and the processing reliability is low.

[0003] In the prior art, brake pads need to be punched during the processing to facilitate the subsequent installation of the brake pads with other objects. Most brake pads are arc-shaped structures, and the positions of the holes are mostly not fixed. However, existing punching machines are mostly manual, with low punching efficiency, and the positions of manual punching are not accurate enough, which easily affects the subsequent installation of the brake pads. Summary of the invention

[0004] In view of this, an object of the present invention is to provide a brake pad punching device which can realize the brake pad punching operation and is convenient for achieving brake pad limiting.

[0005] The utility model is implemented by the following method: a brake pad punching device comprises a supporting base, a gantry is arranged on the upper surface of the supporting base, a drilling member is arranged on the gantry, a fixing block is arranged in the middle of the upper surface of the supporting base, a swing seat is hingedly arranged on the fixing block, and a placement member for placing and fixing the brake pad is arranged on the upper surface of the swing seat.

[0006] Furthermore, the drilling component includes a synchronous motor, and the two vertical plates of the gantry are provided with a first strip groove on the front side, the synchronous motor is arranged in the first strip groove, the output end of the synchronous motor is connected to a first screw, a lifting rod is spirally sleeved on the first screw, a second strip groove is provided on the front side of the lifting rod, the first motor is arranged in the second strip groove, the output end of the first motor is connected to a second screw, a first moving block is spirally sleeved on the second screw, a multi-section telescopic cylinder is arranged on the front side of the first moving block, a U-shaped seat is arranged on the front side of the multi-section telescopic cylinder, a second motor is arranged on the left side of the U-shaped seat, the output end of the second motor is connected to a rotating shaft, and a drill bit is sleeved on the rotating shaft.

[0007] Furthermore, the placing piece includes a clamping plate, an arc-shaped convex portion corresponding to the brake pad is arranged in the middle of the upper surface of the swing seat, a third strip groove is opened at both ends of the upper surface of the swing seat, a third motor is arranged in the third strip groove, a third screw is connected to the output end of the third motor, a second moving block is spirally sleeved on the third screw, a fixed block is arranged on the upper surface of the second moving block, the clamping plate is hingedly arranged on the fixed block, a fourth motor for driving the clamping plate to swing left and right is arranged on the rear surface of the fixed block, and a rubber block is arranged on the inner side of the clamping plate.

[0008] The beneficial effects of the utility model are as follows: the utility model adds a placing part and a drilling part to the device, which can realize the limited fixation of the brake pad, solves the problem that it is difficult to fix and punch holes in the brake pad with the existing equipment, and in the process of continuous production, the fixing position of each brake pad is consistent, the positioning accuracy is high, the processing efficiency is high, the brake pad is pressed and fixed, no manual operation is required, and the fixing process is simple and efficient; the drilling operation of the brake pad can be realized, and the drilling processing of the brake pad can be realized; the utility model has a simple structure and is easy to operate, and can effectively save manpower and material resources and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model.

[0010] Figure 2 It is a structural schematic diagram of the drilling component. DETAILED DESCRIPTION

[0011] The utility model is further described below in conjunction with the accompanying drawings.

[0012] See also Figure 1 and Figure 2 As shown, the utility model provides an embodiment: a brake pad drilling device, comprising a support base 1, a gantry 2 is provided on the upper surface of the support base 1, a drilling member 3 is provided on the gantry 2, a fixing block 11 is provided in the middle of the upper surface of the support base 1, a swing seat 12 is hingedly provided on the fixing block 11, and a placement member 4 for placing and fixing the brake pad is provided on the upper surface of the swing seat 12. By placing the brake pad on the placement member 4 for limited position fixing, the drilling operation on the surface of the brake pad can be achieved through the drilling member 3, which solves the problem that it is difficult to fix and drill the brake pad in the existing equipment, and the fixing position of each brake pad is consistent during the continuous production process.

[0013] Please continue reading Figure 1 and Figure 2As shown, in one embodiment of the utility model, the drilling member 3 includes a synchronous motor (not shown), and the two vertical plates of the gantry 2 are provided with a first strip groove (not shown) on the front side, and the synchronous motor is arranged in the first strip groove, and the output end of the synchronous motor is connected to a first screw rod 31, and a lifting rod 32 is spirally sleeved on the first screw rod 31, and a second strip groove (not shown) is provided on the front side of the lifting rod 32, and a first motor (not shown) is arranged in the second strip groove, and a second screw rod 37 is connected to the output end of the first motor, and a first moving block 33 is spirally sleeved on the second screw rod 37, and a multi-section telescopic cylinder 30 is arranged on the front side of the multi-section telescopic cylinder 30, and a U-shaped seat 34 is arranged on the front side of the U-shaped seat 34. A second motor 35 is arranged on the left side of the U-shaped seat 34, and a rotating shaft (not shown) is connected to the output end of the second motor 35, and a drill bit 36 ​​is sleeved on the rotating shaft. The first motor can drive the second screw rod 37 to rotate, thereby realizing the left and right movement of the first moving block 33. The multi-section telescopic cylinder 30 can drive the U-shaped seat 34 to move forward and backward. The drill bit 36 ​​can realize the drilling operation on the surface of the brake pad. The second motor 35 can drive the drill bit 36 ​​to swing, thereby realizing the drilling operation at different angles.

[0014] Please continue reading Figure 1 As shown, in one embodiment of the utility model, the placing member 4 includes a clamping plate 41, an arc-shaped protrusion 42 corresponding to the brake pad is provided in the middle of the upper surface of the swing seat 12, and a third strip groove 43 is opened at both ends of the upper surface of the swing seat 12. A third motor 44 is provided in the third strip groove 43, and a third screw 45 is connected to the output end of the third motor 44. A second moving block 46 is spirally sleeved on the third screw 45, and a fixed block 47 is provided on the upper surface of the second moving block 46. The clamping plate 41 is hingedly provided on the fixed block 47, and a fourth motor (not shown) for driving the clamping plate 41 to swing left and right is provided on the rear surface of the fixed block 47, and a rubber block 48 is provided on the inner side of the clamping plate 41. The third motor 44 can drive the third screw 45 to rotate, so that the clamping plate 41 can move left and right. The fourth motor can swing the clamping plate 41 left and right to clamp the brake pad. The rubber block 48 can avoid hard connection with the brake pad, thereby better protecting the brake pad.

[0015] The motor, drill bit and synchronous motor in the present invention are all prior art, and those skilled in the art can clearly understand them, so they will not be described in detail here.

[0016] The above description is only a preferred embodiment of the present invention. All equivalent changes and modifications made according to the scope of the patent application of the present invention should fall within the scope of the present invention.

Claims

1. A brake pad punching device, characterized in that: It includes a support base, a gantry is provided on the upper surface of the support base, a drilling piece is provided on the gantry, a fixed block is provided in the middle of the upper surface of the support base, a swing seat is hingedly provided on the fixed block, and a placement piece for placing and fixing the brake pad is provided on the upper surface of the swing seat.

2. A brake pad punching device according to claim 1, characterized in that: The drilling component includes a synchronous motor, a first strip groove is provided on the front side of the two vertical plates of the gantry, the synchronous motor is arranged in the first strip groove, the output end of the synchronous motor is connected to a first screw, a lifting rod is spirally sleeved on the first screw, a second strip groove is provided on the front side of the lifting rod, a first motor is arranged in the second strip groove, the output end of the first motor is connected to a second screw, a first moving block is spirally sleeved on the second screw, a multi-section telescopic cylinder is provided on the front side of the first moving block, a U-shaped seat is provided on the front side of the multi-section telescopic cylinder, a second motor is provided on the left side of the U-shaped seat, the output end of the second motor is connected to a rotating shaft, and a drill bit is sleeved on the rotating shaft.

3. A brake pad punching device according to claim 1, characterized in that: The placing piece includes a clamping plate, an arc-shaped convex portion corresponding to the brake pad is arranged in the middle of the upper surface of the swing seat, a third strip groove is opened at both ends of the upper surface of the swing seat, a third motor is arranged in the third strip groove, a third screw is connected to the output end of the third motor, a second moving block is spirally sleeved on the third screw, a fixed block is arranged on the upper surface of the second moving block, the clamping plate is hingedly arranged on the fixed block, a fourth motor for driving the clamping plate to swing left and right is arranged on the rear surface of the fixed block, and a rubber block is arranged on the inner side of the clamping plate.

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