A chassis collinear assembly line with different car bodies and its use method

An assembly line and production line technology, which is applied in the fields of motor vehicles, transportation and packaging, etc., can solve the problems of high manufacturing cost, large area occupied by the assembly line, and low flexible production, so as to reduce production cost and improve the comprehensive utilization rate of equipment Effect

Active Publication Date: 2021-05-25
DORCEN AUTO CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the automobile assembly workshop, passenger cars with a load-bearing body structure and passenger cars with a non-load-bearing body structure are generally assembled by independent production lines, or small-batch production is carried out manually, and it is impossible to carry out large-scale load-bearing body structures. Collinear assembly of passenger cars with non-load-bearing body structure and load-bearing body structure; load-bearing body and non-load-bearing body assembly require two independent assembly production lines, low flexible production, large assembly line area, and large equipment investment , the manufacturing cost is high, so a chassis collinear assembly line that can realize different car bodies is needed now

Method used

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  • A chassis collinear assembly line with different car bodies and its use method
  • A chassis collinear assembly line with different car bodies and its use method

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Embodiment Construction

[0024] The specific implementation manner of the present invention will be described in further detail below by describing the best embodiment with reference to the accompanying drawings.

[0025] A co-line assembly line for the chassis of different car bodies, including a powertrain subassembly line 6, a rear axle subassembly line 7, a frame subassembly line 8 and a chassis line 9, and the chassis line 9 is distributed with multiple assembly station 10; the rear axle subassembly line 7 is connected with the rear axle subassembly AGV trolley 11, and the rear axle subassembly AGV trolley 11 transports the rear axle to be installed to the chassis line 9 for installation; the assembly line also includes The power assembly assembly line 6 is connected to the power assembly assembly AGV dolly 12 used for power assembly delivery; the vehicle frame assembly line 8 is connected to the vehicle frame AGV dolly 13 for transporting the vehicle frame to the chassis production line; in the p...

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Abstract

The present invention relates to the technical field of automobile assembly, specifically a chassis co-linear assembly production line of different car bodies and its use method, including a powertrain subassembly line, a rear axle subassembly line, a vehicle frame subassembly line and a chassis line. There are a plurality of assembling stations for the assembly of various components distributed on the chassis line; the rear axle subassembly line is connected with a rear axle subassembly AGV trolley, and the rear axle subassembly AGV trolley handles the rear axle that needs to be installed Install on the chassis line; the assembly line also includes a power assembly AGV trolley connected to the power assembly line for power assembly delivery; the frame assembly line is connected to the vehicle frame to the chassis Frame AGV trolley on the production line; the invention has changed the problem that the traditional load-bearing body and non-load-bearing body parts cannot be collinear when assembling; the invention uses the AGV trolley to transport parts, and can realize load-bearing body and non-load-bearing body Collinear production reduces one chassis line and reduces production costs.

Description

technical field [0001] The invention relates to the technical field of automobile assembly, and specifically relates to a collinear assembly production line for chassis with different car bodies and a method for using the same. Background technique [0002] At present, the body structure is divided into load-bearing body and non-load-bearing body according to the force of the body. In the automobile assembly workshop, passenger cars with a load-bearing body structure and passenger cars with a non-load-bearing body structure are generally assembled by independent production lines, or small-batch production is carried out manually, and it is impossible to carry out large-scale load-bearing body structures. Collinear assembly of passenger cars with non-load-bearing body structure and load-bearing body structure; load-bearing body and non-load-bearing body assembly require two independent assembly production lines, low flexible production, large assembly line area, and large equ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D65/02B62D65/10B62D65/12B62D65/18
CPCB62D65/02B62D65/10B62D65/12B62D65/18
Inventor 吴建中汤传维朱琛琦朱宇斌
Owner DORCEN AUTO CO LTD
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