Die for riveting axle sleeve of automobile brake pedal
A technology of automobile brakes and pedals, which is applied in the field of stamping dies and molds, can solve the problems of unfavorable equipment automation integration, low production efficiency, and high processing costs, and achieve the effects of simple structure, labor saving, and reduced processing costs
Pending Publication Date: 2019-01-18
WUXI ZHONGJIE VIBRATION ISOLATORS
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- Claims
- Application Information
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Problems solved by technology
However, a single punching machine occupies a large area, and the riveting of the entire product has to go through three processes, which requires three punching machines, which is not conducive to the automation and integration of equipment; manual stamping with a single punching machine has low production efficiency and high processing costs
Method used
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Embodiment Construction
[0013] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:
[0014] Such as Figure 1~2 As shown, the present invention mainly includes an upper formwork 5 and a lower formwork 1 distributed up and down, and the upper formwork 5 and the lower formwork 1 are connected into one body through a support frame 4 .
[0015] The center of the lower template 1 fixes the riveting die holder 2, and the riveting die holder 2 fixes the riveting die holder 3. The left and right sides of the riveting die 3 are respectively provided with a first punch 11 and a second punch 14. The first punch 11 is fixed on the first punch fixing plate 10, and the first punch fixing plate 10 is connected to the first punch. The driving end of the hydraulic cylinder 9, the first hydraulic cylinder 9 is fixed on the support frame 4. The second punch 14 is fixed on the second punch fixing plate 13 , the second punch fixing plate 13 is connected ...
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The invention relates to a die, in particular to a die for a riveting axle sleeve of an automobile brake pedal, and belongs to the technical field of stamping dies. The die comprises an upper templateand a lower template distributed up and down, wherein a riveting female die holder is fixing in the center of the lower template, a riveting female die is fixing on the riveting female die holder, the left side and the right side of the riveting female die are respectively provided with a first male die and a second male die, the first male die is fixing on a first male die fixing plate, the second male die is fixing on the second male die fixing plate, the upper end of the first male die fixing plate is fixedly connected with a first sliding base, the upper end of the second male die fixingplate is fixedly connected with a second sliding base, and the first sliding base and the second sliding base are connected to the reverse synchronization mechanism. The die has simple, compact and reasonable structure, can ensure the dimensional stability in the riveting process of the automobile brake pedal, effectively improves the processing efficiency, saves labor and reduces the processing cost.
Description
technical field [0001] The invention relates to a die, in particular to a riveting bushing die for an automobile brake pedal, which belongs to the technical field of stamping dies. Background technique [0002] In the prior art, the pedal bushing is riveted using a stamping die, and the pedal bushing is riveted through the stamping die of the punching machine. However, a single punching machine occupies a large area, and the riveting of the entire product has to go through three processes, which requires three punching machines, which is not conducive to the automation and integration of equipment; manual stamping with a single punching machine has low production efficiency and high processing costs. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages, thereby providing a mold for riveting bushings of automobile brake pedals, which can ensure dimensional stability during the riveting process of automobile brake ped...
Claims
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Login to View More IPC IPC(8): B21D37/10B21D39/00
CPCB21D37/10B21D39/00
Inventor 魏忠范胜杨科达
Owner WUXI ZHONGJIE VIBRATION ISOLATORS