JMC Project/BIW Engineering

JMC project

1. Project name

JMC project

2. Project time

2018.6

3. Project introduction

Models: 4 models collinear

Capacity: 33JPH

Robot: KUKA

Quantity: 77 units

Model switching form: turntable, turn hub

4. Core technology

1. Four-model flexible production line

2. Core equipment such as FDS, seven-axis, APC, turntable, and hub

3. Robot automatic arc welding, robot gluing visual inspection, etc.

Analysis on the structure and working principle of the transmission device of the automobile welding production line

The following takes the transmission device of the automobile side panel assembly line as an example to analyze its structure and working principle in detail

The transmission device of the side panel assembly line of a certain vehicle type adopts a four-station reciprocating rod device, which can realize horizontal and vertical movement. The structure and function analysis of each sub-assembly is as follows:

1. Drive unit

Working principle: The motor drives the two gears to rotate through the coupling, and the two gears respectively drive the moving skateboard to move through the parallel racks meshing with it, thereby driving the body side panel mounted on the moving skateboard to move horizontally.

2. Synchronous rack device and jacking device

Working principle: The cylinder drives the "active gear" in the jacking device to rotate through the "active cylindrical gear bar", thereby driving the "driven cylindrical gear bar" to move, and indirectly pushing the "jacking frame" to move up and down, realizing the horizontal movement to The conversion of the vertical movement achieves the purpose of freely lifting the side panel of the vehicle body. In addition, the part 6 (support guide cylinder) in the synchronous rack device mainly plays the role of guiding and ensuring that the active cylindrical gear bar is always meshed with the driving gear in the jacking device; part 5 (anti-rotation angle iron) mainly plays the role of preventing the active cylindrical gear The role of the gear bar rotation. Part 1 (auxiliary thrust cylinder) in the jacking device mainly plays the role of equalizing vertical motion thrust.

Kinte provides systematic solutions for the intelligent logistics system by scientific research & development and technological standard innovation, forming three main business sectors of Quality and Technical Services, Intelligent Equipment, Environmental Protection Coatings and Resin. Serving more than 10,000 customers annually, covering more than 30 countries and regions around the world, it has become an active practitioner of “the Belt and Road” initiative.

KINTE has undertaken a large number of national, provincial and municipal knotty-problem-tackling scientific research projects. From 1998 to 2021, over 600 scientific and technological achievements were made, including over 380 outstanding scientific and technological achievements, of which there are 9 national achievement awards, 146 provincial and ministerial achievement awards, and 63 municipal achievement awards. Over 100 national patents have been awarded , with the transformation rate of scientific and technological achievements reaching up to 85%.

KINTE has won the national technological market “Golden Bridge Award” for five times in 10 consecutive years, which holds every two years. Besides, Kinte owns multiple certificates, such as “Certificate for Foreign Engineering Contract of the People’s Republic of China” issued by the Ministry of Commerce of the People’s Republic of China (the only company with this certificate in Chinese household electrical appliance industry), “Engineering Design Certificate (Class A)” issued by the Ministry of Housing and Urban-Rural Development of the People’s Republic of China and “Special Engineering Design Qualification Certificate” issued by the Ministry of Environmental Protection of the People’s Republic of China.

Powerful Basic Strength
Strong Scientific Research Capacity
Extensive Engineering Experience
Perfect Service System

• A wholly owned subsidiary of SINOMACH (a central government governed enterprise, ranked 250th among World Top 500).
• Enterprise with bank credit of AAA level.
• 14 wholly owned or holding industrial subsidiaries.
• Completed more than 300 turnkey projects.
• Customers from more than 30 countries and regions.
• Holding the “Certificate for Foreign Engineering Contract of the People’s Republic of China”.
• Internationally : We set agency and after-sales service points in countries such as India, Saudi Arabia, Iran, Egypt, Turkey, Brazil, Algeria, Pakistan, etc..
• Marketing center: Offer 24-hours hotline and email service.
• Dedicated after-sales service department.