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Scraper chain assembling system and assembling technique thereof

A scraper chain and assembly system technology, applied in the direction of assembly machines, manufacturing tools, metal processing equipment, etc., can solve problems affecting the normal operation of scraper conveyors, coal shearers, unsatisfactory assembly accuracy of chain loading process, and labor of scraper chains. Intensity and other problems, to achieve the effect of high promotion value, simple structure and low cost

Active Publication Date: 2015-11-25
BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the conveyor chain of the scraper conveyor is usually installed on the ground before going into the well. Since the scraper chain and the scraper (the maximum weight can exceed 100kg) are heavy, the labor intensity of moving and installing the scraper chain is very high. Large, low work efficiency, and potential safety hazards
However, if the chain is installed underground, due to the harsh environment and poor visibility, the manual chain installation process cannot obtain satisfactory assembly accuracy, which will affect the normal operation of the scraper conveyor and the shearer on it.

Method used

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  • Scraper chain assembling system and assembling technique thereof
  • Scraper chain assembling system and assembling technique thereof

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Embodiment Construction

[0018] See attached figure 1 , which describes a preferred embodiment of the scraper chain assembly system according to the present invention. The scraper chain assembly system includes a movable car body platform. The car body platform includes a first car body platform and a second car body platform. Wheels or crawlers are respectively arranged under the two platforms, and are respectively arranged on driving devices such as motors. It can move under the drive of the driving device, and the two platforms are connected by hinges. The pressure plate screw feeding system, the scraper feeding system, the nut feeding and tightening system and the winch traction system are all arranged on the car body platform, preferably the pressure plate screw feeding system is arranged on the first car body platform, the scraper feeding system, The nut feeding and tightening system and the winch traction system are arranged on the second car body platform. The platen screw feeding system, th...

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Abstract

The invention discloses a scraper chain assembling system and an assembling technique. The assembling system comprises a vehicle body platform. A pressing plate screw feeding system, a scraper feeding system, a nut feeding and screwing system and a winch traction system are arranged on the vehicle body platform. Working stations are arranged on the pressing plate screw feeding system, the scraper feeding system, the nut feeding and screwing system and the winch traction system respectively. The assembling technique comprises the following steps that a scraper chain is pulled in place, a pressing plate screw assembly is placed, scraper feeding is conducted, and nut feeding and screwing are conducted. The whole scraper chain assembling system is arranged on a movable platform, is convenient to move and high in adaptability to the environment, can be used for assembling chains in different types, and is simple in structure, low in cost and high in promotional value. Compared with existing techniques, the assembling technique is simple, reliable, high in operability and suitable for being applied and popularized within a wide underground range of a coal mine.

Description

technical field [0001] The invention relates to an assembly system and an assembly process thereof, in particular to a special assembly system and a special assembly process for assembling a scraper and a chain of an underground scraper conveyor in a coal mine. Background technique [0002] The scraper conveyor is a common underground equipment, usually composed of three parts: the head, the middle part and the tail, and the scraper is driven by the chain to move when it is working. In the current coal mining face, the role of the scraper conveyor is not only to transport coal and materials, but also the running track of the coal mining machine, so it has become an indispensable main equipment in the modern coal mining process. The scraper conveyor can keep running continuously, and the production can go on normally. Otherwise, the entire coal mining face will show a shutdown state, so that the entire production is interrupted. [0003] In the prior art, the conveyor chain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P21/00
CPCB23P21/00
Inventor 王泽龙刘胜香周群向虎王晗付仙良徐垚苗萌
Owner BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD
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