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Slightly-dragged accumulating conveying mechanism

A transmission mechanism and accumulation-type technology, applied in conveyors, mechanical conveyors, transportation and packaging, etc., can solve problems such as unreasonable accumulation methods, shortened service life of the system, and unstable driving force of the system

Inactive Publication Date: 2012-07-04
SHANXI ORIENTAL MATERIAL HANDLING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a shallow drag accumulation type transmission mechanism, which solves the problem that the unreasonable accumulation mode of the existing shallow drag accumulation chain conveying trolley easily causes unstable driving force of the system and shortens the service life of the system

Method used

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Embodiment Construction

[0012] A shallow drag-and-place transmission mechanism, comprising a trolley track 1 set on the ground, a trolley 2 is set on the trolley track 1, a workpiece 4 is set on a trolley support block 3 on the trolley 2, and The center of the bottom of the trolley 2 is fixedly provided with a trolley drawbar 5, and a pit 6 is arranged between the two trolley tracks 1, and in the pit 6 is provided with a door-shaped channel steel track fixing frame 7. A pair of channel steel tracks 20 are correspondingly arranged on the inboard two facades of the channel steel track fixing frame 7, and the accumulating and releasing trolley 8 is movably arranged on the channel steel rails 20, and the vehicle body 13 of the accumulating and releasing trolley is T-shaped. Traction chain 10 is provided with in the track fixed frame 7, and the vehicle body 13 of accumulating dolly is connected together with traction chain 10 by chain traction bar 9, because traction chain 10 is in the non-stop rotation, t...

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Abstract

The invention discloses a slightly-dragged accumulating conveying mechanism, which solves the problems of unstable driving force and short service life in the conventional slightly-dragged accumulating conveying trolley. According to the slightly-dragged accumulating conveying mechanism, an inverted portal channel steel rail fixed frame (7) and an accumulating trolley (8) are arranged in a pit (6) formed between two trolley rails (1); a trolley body (13) of the accumulating trolley is connected with a traction chain (10) by a chain traction rod (9); an oscillating bar (17) is arranged on the trolley body (13) of the accumulating trolley; an accumulating lifting claw plate (14) of which the upper end is provided with an intermediate gap is arranged at one end of the oscillating bar (17); the lower end of a trolley traction rod (5) is arranged in the intermediate gap formed at the upper end of the accumulating lifting claw plate (14); and a driving air cylinder (25), a stopping oscillating bar hanged shaft (21) and an L-shaped oscillating bar (22) with a pressing sloping block (26) are arranged on one lateral surface of the inverted portal channel steel rail fixed frame (7). The slightly-dragged accumulating conveying mechanism is particularly suitable to be used in an automatic production line for automobiles.

Description

technical field [0001] The invention relates to a shallow drag type accumulating chain conveying mechanism in an automatic conveying system. Background technique [0002] In the existing automobile automatic production line, the push rod on the shallow drag type accumulation chain conveying trolley relies on the stopper on the ground, and the push rod is raised through a set of transmission mechanism, so that the accumulation chain conveying trolley is detached from the transmission chain to reach Make the car stop, and then carry out related process operations. Due to the relatively large weight and large motion inertia of the craft trolley in this accumulation method, a large impact will be formed on the stopper and the trolley push rod during accumulation, causing damage to the trolley; The accumulation of impact force causes the driving force of the entire accumulation conveying system to be unstable, shortening its service life. Contents of the invention [0003] T...

Claims

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Application Information

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IPC IPC(8): B65G35/00
Inventor 王永红高志杰李德虎冀万元吉王盛
Owner SHANXI ORIENTAL MATERIAL HANDLING
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