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A flexible general assembly and production system technology, applied in the field of automobile manufacturing, can solve the problems of waste of resources in the production line, poor adaptability of new products, length of the production line, etc., achieve the effects of saving investment, realizing intelligent mixed-line production, and improving productivity
Active Publication Date: 2020-04-21
NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +2
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Problems solved by technology
[0003] At this stage, most assembly lines adopt the traditional rigid operation mode, and only produce a single model or models on the same platform
For the assembly line, the cost of a production line is very high. Once the output of a certain model is insufficient, it will cause a lot of waste of resources in the production line
At the same time, because the production line of the assembly line is relatively long, the transfer devices and fixtures of each process are suitable for fixed vehicle models one by one, and have poor adaptability to new products, so they are not suitable for the production of differentiated vehicles.
Method used
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Embodiment 1
[0050]This embodiment provides a flexible production system for assembly, such as figure 1 As shown, the system includes a body sequence library 1, an assembly flexible circulation line 2, a testing line 3 and a production control system 4;
[0051] The body sequence warehouse 1 is used to receive and execute the first instruction sent by the production control system 4, and complete the warehouse-in operation and warehouse-out operation of different types of bodies;
[0052] The final assembly flexible circulation line 2 is used to receive and execute the second instruction sent by the production control system 4, and adopt the circulation production mode to perform final assembly production on the car bodies released from the car body sequence warehouse 1;
[0053] The inspection line 3 is used for inspecting the body after the assembly and production of the assembly flexible circulation line 2 .
[0054] Among them, the production control system 4 is a highly integrated co...
Embodiment 2
[0062] This embodiment provides a flexible production method for assembly, such as Figure 8 As shown, the method includes the following steps:
[0063] Step S801, sending different types of car bodies to the final assembly flexible circulation line.
[0064] Specifically, the vehicle body is placed on the flexible slide plate transplanting support;
[0065] The body is sent to the final assembly flexible circulation line through the flexible slide plate transplanting bracket.
[0066] In step S802, the vehicle body is processed in the assembly flexible circulation line, and the chassis and body are assembled together and glue is dispensed.
[0067] Specifically, the body is processed for the front interior; the body with the front interior processed is assembled with the chassis and the body and glued; the body with the chassis and the body assembled and glued is processed for the rear interior.
[0068] In step S803, the vehicle body processed on the assembly flexible cir...
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Abstract
The invention provides a final-assembly flexible production system and a method, belonging to the technical field of automobile manufacturing. The final-assembly flexible production system provided bythe embodiment of the invention comprises a body sequence library, a final assembly flexible circulating line, a detection line and a production control system. The vehicle body sequence library is used for receiving and executing the first instruction sent by the production control system, and completing the warehousing operation and the warehousing operation for different types of vehicle bodies; a final assembly flexible circulating line for receiving and executing a second instruction sent by the production control system to perform final assembly production on a vehicle body exiting fromthe vehicle body sequence library using a circulating production mode; Inspection line, used to inspect the finished body of the final assembly on the final assembly flexible circulating line. The final assembly flexible production line and the production method provided by the invention rely on different flexible equipment, circulating production mode and production control system to carry out production, thereby improving productivity, saving production line input and realizing intelligent mixed production of multiple vehicle types and multiple processes of the whole production line.
Description
technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a flexible assembly production system and method. Background technique [0002] With the oversupply of automobiles, fierce market competition, and the evolution of business models, the needs for customer diversity and individualization are becoming more and more prominent, and vehicle models are being updated more frequently. In order to meet the manufacturing needs of multiple platforms and models, major automobile manufacturers need to invest in different equipment and production lines for different models. [0003] At this stage, most assembly lines adopt the traditional rigid operation mode, and only produce a single model or models on the same platform. For the assembly line, the cost of a production line is very high. Once the output of a certain model is insufficient, it will cause a great waste of resources in the production line. At the same time, beca...
Claims
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Application Information
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