Multi-layer roller table steering machine and its tree-shaped roller table conveying system for dismantling industry

Abstract

Disclosed are a multi-layered roller table steering device and a tree-form roller table conveyance system for the dismantling industry thereof, wherein the multi-layered roller table steering device comprises a base (30) and roller table sections (10), the base (30) comprises n layers of frame, an edge part of each layer of frame being provided with a steering electric motor (38) having a driving sprocket (33), and a limiter (32). The multi-layered roller table steering device further comprises n layers of roller table section (10), wherein a driven sprocket (16) and a steering bearing are connected to a lower face of the middle part of each layer of roller table section (10), which is rotatably fitted to the upper face of the middle of each layer of frame via the steering bearing, an edge part of each layer of roller table section (10) is provided with a trigger block (18) corresponding to the limiter (32) on each layer of frame, and the driven sprocket (16) thereof is connected to the driving sprocket (33) on each layer of frame via a steering chain (19); and the upper part of each layer of roller table section (10) is provided with a material sensor for detecting material. Under the premise of reducing or saving space occupied by dismantling, the present application can construct conveying roller tables the length of which can be expanded several times over and a tree-form roller table conveyance system in which the number of intersections is increased.

Description

technical field [0001] The present invention relates to material conveying equipment, more specifically, the present invention especially relates to a kind of conveying and transferring equipment and system for the parts dismantling industry of discarded automobiles and discarded electric appliances. Background technique [0002] Over the past few decades of reform and opening up, the number of automobiles of various purposes and brands, various industrial appliances, office appliances, and household appliances in China's government, enterprises, units, and households has increased dramatically. At the same time, with technology and economic The rapid growth of automobiles and the frequency of technological updates are getting faster and faster, and the discarding and scrapping of these cars and electrical appliances is also getting faster and faster, which leads to a rapid increase in a large amount of industrial waste from cars and electrical appliances; on the one hand, th...

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Problems solved by technology

[0004] However, at present, the traditional dismantling enterprises of abandoned automobiles and electrical appliances mainly disassemble and sort by hand on the platform height of about 1-1.2 meters for the convenience of technical operators, and secondly, in order to make the load fluctuate greatly The advanced roller steering machine can transfer and steer smoothly, uniformly and accurately. The traditional roller steering machine covering an area of ​​about 4-9 square meters usually only uses heavy gear transmission or hydraulic piston transmission; the above two aspects Due to the restrictive factors, the industry currently only adopts single-layer roller steering machines and single-layer conveyor rollers, but has not seen any improvements and attempts

[0005] To sum up, on the one hand, the traditional single-layer conveying roller table and single-layer roller table steering machine are limited by the upper limit of operation, and on the other hand, the structure of the roller table itself occupies a large height, so that the traditional roller table and steering machine are increasingly exposed. The problem to be avoided is: in order to adapt to the dismantling of increasingly diverse types of waste automobile electrical appliances, the roller table system can only be extended to the plane. Based on this, it is speculated that the land occupation and cost of traditional dismantling facilities have nothing to do with the increasing number of dismantling The contradiction between the economic returns of recycled products is bound to become increasingly acute. The reason is that: more and more types of discarded cars and discarded electrical appliances include tens of thousands of different materials, different composite compositions, Parts with different structures and different specification systems, in addition to dismantling technicians need to develop increasingly complex dismantling and classification knowledge, hardware also needs to carry out multi-level tree classification and transportation according to the increasingly diverse types of dismantled parts , through the multi-level tree-shaped conveying system, the different dismantled parts are reasonably classified and stored in a reasonable manner, so as to obtain the most beneficial dismantling and utilization of waste automobile electrical appliances, and also protect the environment as much as possible

And this requires the construction of continuously expanding conveyor rollers and the intersection of rollers with an increasing number. In this way, it is bound to require larger and larger dismantling land occupation and faster growth rate, which even exceeds the cost of economic benefit return. and fees

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