Stamping equipment for automobile gearbox differential case
A technology for automotive gearboxes and stamping equipment, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve problems such as low degree of automation, affecting the quality of the differential, and unable to meet production needs, achieving strong flexibility and stamping quality Good, consistent effect
Active Publication Date: 2022-06-17
TAIZHOU JINNA AXLE
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Problems solved by technology
The effect of stamping determines whether the cross shaft can come out, and the magnitude of the stamping force will also affect the quality of the differential. In order to ensure the quality and consistency of stamping, application number CN200520039758.2 proposes a stamping equipment, which has a low degree of automation and cannot realize stamping. Automatic head switching, which cannot meet production needs in actual production
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Embodiment Construction
[0027] Attached below Figure 1-9 The present invention will be described in detail below.
[0028] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 As shown, an automobile gearbox differential housing stamping equipment includes an equipment frame body 1, the upper plate mounting surface of the equipment frame body 1 and the workpiece positioning and pressing device 2 in the workpiece positioning and pressing device bottom plate 201 of the lower mounting surface and the left edge of the bottom plate 201 of the workpiece positioning and pressing device is aligned with the left edge of the mounting surface of the upper board of the equipment rack The lower mounting surfaces of the bottom plate 301 of the automatic fuel injection device are installed together, and the front edge of the bottom plate 301 of the automatic fuel injection device is aligned with the front edge of the upper plate of the equipment rack ...
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Abstract
The invention discloses stamping equipment for a differential housing of an automobile gearbox, which relates to the field of assembly of gearbox parts, including an equipment frame, a workpiece positioning and pressing device, an automatic fuel injection device, a stamping drive device, and a stamping head switching device. The equipment frame is the installation carrier of other devices of this equipment. The workpiece positioning and pressing device positions and compresses the workpiece. The automatic oil injection device sprays oil before stamping the workpiece to reduce the stamping resistance. The stamping driving device drives the punch to stamp. The switching device switches between different stamping heads. The invention has a high degree of automation, fully automatic operation after manual loading, good stamping effect and strong consistency, automatic oil injection and lubrication before stamping, reducing stamping resistance, and can automatically switch stamping heads to adapt to different models.
Description
technical field [0001] The invention relates to the field of gearbox parts assembly, in particular to a punching device for an automobile gearbox differential housing. Background technique [0002] After the differential is assembled, in order to prevent the cross shaft from coming out, the differential housing will be plastically deformed by stamping. The effect of stamping determines whether the cross shaft can come out, and the size of the stamping force will also affect the quality of the differential. In order to ensure the quality and consistency of stamping, the application number CN200520039758.2 proposes a stamping equipment, which has a low degree of automation and cannot achieve stamping. The automatic switching of the head cannot meet the production demand in actual production. SUMMARY OF THE INVENTION [0003] In view of the above technical problems, the present invention proposes a punching equipment for a differential casing of an automobile gearbox, which ...
Claims
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IPC IPC(8): B23P19/027
CPCB21D22/02B21D43/003B21D37/18B21D37/04B21D53/88
Inventor 于建庆
Owner TAIZHOU JINNA AXLE