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Processing technology and device for front roof panel assembly

A processing device and processing technology, applied in auxiliary devices, metal processing equipment, manufacturing tools, etc., can solve the problem that the qualification rate of the front roof panel assembly fails to meet the requirements, and the front roof panel assembly cannot be delivered to customers. The qualification rate of the outer panel of the front roof panel fails to meet the requirements, so as to achieve the effect of improving the qualification rate of processing and production and improving the precision

Active Publication Date: 2022-06-28
CHONGQING ZHIXIN IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the qualification rate of the outer panel of the front roof panel does not meet the requirements, the qualification rate of the processed front roof panel assembly also fails to meet the requirements, and the front roof panel assembly that meets the requirements cannot be delivered to the customer.

Method used

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  • Processing technology and device for front roof panel assembly
  • Processing technology and device for front roof panel assembly
  • Processing technology and device for front roof panel assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] basically as attached Figure 1-Figure 4 Shown: a processing device for a front roof panel assembly, including a frame 1, a plurality of welding mechanisms and a plurality of clamping mechanisms 5, and the number of clamping mechanisms 5 and welding mechanisms can be specifically set according to actual conditions. Wheels are provided on the bottom of the frame 1 to facilitate the movement of the whole frame 1 .

[0032] combine Figure 3-Figure 4As shown, the clamping mechanism 5 includes a base 14, a swing rod 8 on the rotary connection base 14, and a cylinder 15 for driving the swing rod 8 to rotate. The bottom of the base 14 is fixed with a support 7 by screws, and the support 7 is fixed on the frame 1 by screws, and a triangular reinforcing rib is welded on the support 7. The swing rod 8 is rotatably connected to the base 14, and the specific rotational connection method is as follows: a turret 11 is welded on the right end of the swing rod 8, a rotating shaft 16...

Embodiment 2

[0042] combine Figure 5 As shown, this embodiment further improves the clamping mechanism 5. In this embodiment, the first upper clamping jaw 9, the second upper clamping jaw 28, the first lower clamping jaw 10 and the second lower clamping jaw 29 can all be telescopic. The structure and principle of telescoping are the same. Specifically, taking the first clamping group as an example, the swing rod 8 and the base 14 are both provided with a sliding cavity, and the first upper clamping jaw 9 is located in the sliding cavity on the swing rod 8 and can be moved. Sliding on the sliding cavity, the first lower clamping jaw 10 is located in the sliding cavity on the base 14 and can slide in the sliding cavity, between the top end of the first upper clamping jaw 9 and the swing rod 8, the first lower clamping jaw 10 A tension spring 17 is connected between its bottom end and the base 14 . Both sliding chambers are filled with hydraulic oil. The apparatus for processing the front ...

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Abstract

The invention relates to the field of auto parts processing, in particular to a processing device for a front roof panel assembly, including a frame, a welding mechanism and a clamping mechanism. Rod and cylinder, the clamping mechanism is provided with a first clamping group and a second clamping group, the first clamping group includes a first lower jaw on the base and a first upper jaw on the swing rod, The second clamping group includes a second lower jaw on the base and a second upper jaw on the swing rod. The present invention also provides a processing technology for the front roof panel assembly, including the following steps: 1. Prepare the front roof panel outer panel and the front roof panel inner panel; Clamp the panel and the inner panel of the front roof panel, and adjust the clamping force of the clamping mechanism; 3. Use the welding mechanism to weld the outer panel of the front roof panel and the inner panel of the front roof panel. The invention improves the pass rate of processing and production of the front roof plate assembly.

Description

technical field [0001] The invention relates to the field of auto parts processing, in particular to a processing technology and a device for a front roof panel assembly. Background technique [0002] The front roof panel assembly includes a front roof panel outer panel and a front roof panel inner panel, and the front roof panel inner panel and the front roof panel outer panel are assembled and welded. The existing processing technology of the front roof panel assembly is to first process the front roof panel inner panel and the front roof panel outer panel respectively, and then assemble the front roof panel outer panel and the front roof panel inner panel. And welding, and finally produced into the front roof panel assembly. [0003] However, the outer panel of the front roof panel in the front roof panel assembly is cold-stamped from a high-strength sheet with greater hardness. This material is WSS-M1A368-A14-50G50G-GI, tensile strength 780-900, yield The strength is 4...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K31/02B23K37/04
CPCB23K31/02B23K37/0435
Inventor 李红淡维林
Owner CHONGQING ZHIXIN IND CO LTD
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