Double-layer assembly line with interval adjustable

Abstract

The invention relates to a double-layer assembly line with the interval adjustable. An upper layer adjustable assembly line of the double-layer assembly line with the interval adjustable is installed on a lower layer adjustable assembly line. When an adjusting screw rod is rotated, two upper belt mounting plates can move outwards or inwards simultaneously under the action of synchronizing wheels, meanwhile, under the action of four connecting frames, lower belt mounting plates can be driven to move outwards or inwards simultaneously under the action of lower sliders, thus, the distance between upper transmission belt wheels and lower transmission belt wheels can be adjusted simultaneously to adapt to carriers with various widths, three carrier lifting mechanisms and three carrier stopping mechanisms are installed on an upper plate of the upper layer adjustable assembly line, the carriers are jacked and positioned by the carrier lifting mechanisms after being stopped, and then each carrier can act in a corresponding station and flow to the next station after the action is completed; lifting air cylinders are installed on a lower plate of the lower layer adjustable assembly line, and stop dogs are connected to the lifting air cylinders. The double-layer assembly line with the interval adjustable is used for transporting product carriers, the carriers can stop in any position of the assembly line for machining, and thus the double-layer assembly line with the interval adjustable can adapt to different products.

Description

Technical field: [0001] The invention relates to the field of assembly line equipment, and more specifically relates to a double-layer assembly line with adjustable spacing, which is used for transport vehicles. Background technique: [0002] When processing or assembling a product, it is sometimes necessary to place the product on a carrier, and the carrier needs to be transported to the standard operating position through the assembly line. Because the products are different, the corresponding carriers are also different, so many assembly line transport carriers are required , not only takes up space, but also wastes resources and increases production costs. If a mechanism that can adjust the width of the assembly line is designed, it can adapt to different products, which can reduce the labor intensity of operators and reduce production costs. Invention content: [0003] The object of the present invention is to address the shortcomings of the prior art and provide a do...

AI Technical Summary

Problems solved by technology

[0002] When processing or assembling a product, it is sometimes necessary to place the product on a carrier, and the carrier needs to be transported to the standard operating position through the assembly line. Because the products are different, the corresponding carriers are also different, so many assembly line transport carriers are required , not only takes up space, but also wastes resources and increases production costs. If a mechanism that can adjust the width of the assembly line is designed, it can adapt to different products, which can reduce the labor intensity of operators and reduce production costs.

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