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Novel pipeline polishing device

A pipeline and a new type of technology, applied in the direction of grinding drive devices, grinding machines, grinding frames, etc., can solve the problems of affecting the health of workers, high labor intensity, and dust prone to grinding, so as to achieve less manpower consumption and high grinding efficiency , Increase the effect of grinding area

Active Publication Date: 2020-12-11
YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST
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  • Description
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Problems solved by technology

[0002] When the natural gas pipeline is installed, the interface will be polished and derusted to make the seal better. However, when the natural gas pipeline is polished manually with grinding tools, the labor intensity is high, and dust is easy to appear during grinding, which affects the health of the workers. Therefore, it is urgently needed Develop a pipe grinding device that saves time and effort and has a good grinding effect

Method used

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Embodiment Construction

[0019] like Figure 1 to Figure 6 As shown, a new type of pipe grinding device includes a central shaft 1, one end of the central shaft 1 is provided with a pipe support mechanism, and the other end of the central shaft 1 is rotatably mounted with a rotating seat 2, on which the rotating seat 2 A support frame 3 is slidably installed along the length direction of the central axis 1, and a grinding mechanism is arranged on the support frame 3; a driving motor 4 is fixedly installed on the rotating base 2, and the rotation axis of the driving motor 4 is perpendicular to The central shaft 1 and the rotating shaft of the driving motor 4 are coaxially fixed with a drive disc 5, and the first small shaft 6 is fixedly mounted eccentrically on the drive disc 5, and the support frame 3 is fixedly mounted with a The first small shaft 6 is parallel to the second small shaft 7, a connecting rod 8 is arranged between the first small shaft 6 and the second small shaft 7, and the two ends of...

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Abstract

The invention relates to the technical field of polishing devices, in particular to a novel pipeline polishing device. The novel pipeline polishing device is characterized in that a pipeline supporting mechanism is arranged at one end of a center shaft, a rotating seat is rotatably mounted at the other end of the center shaft, a supporting frame is slidably mounted on the rotating seat in the length direction of the center shaft, and a polishing mechanism is arranged on the supporting frame; a first small shaft is eccentrically and fixedly installed on a driving disc, a second small shaft parallel to the first small shaft is fixedly installed on the supporting frame, and a connecting rod is arranged between the first small shaft and the second small shaft. When the driving disc rotates, the connecting rod drives the polishing mechanism to reciprocate in the length direction of a pipeline so as to increase the polishing area of the polishing mechanism, when a driving gear rotates in thedirection opposite to the rotating direction of a ratchet wheel, the rotating seat is driven to rotate around the center shaft by a certain angle so as to increase the polishing process, and when thedriving gear rotates in the rotating direction of the ratchet wheel, the polishing area is increased. The rotating seat and the central shaft are kept in a relatively static state to prolong the contact time of the polishing mechanism and the same part of the pipeline.

Description

technical field [0001] The invention relates to the technical field of grinding devices, in particular to a novel pipeline grinding device. Background technique [0002] When natural gas pipelines are installed, the joints will be polished and derusted to make the sealing better. However, when the natural gas pipelines are polished manually with grinding tools, the labor intensity is high, and dust is easy to appear during grinding, which affects the health of workers. Therefore, it is urgently needed Develop a pipe grinding device that saves time and effort and has a good grinding effect. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a novel pipeline grinding device, which consumes less manpower and has good grinding effect, so as to solve the problems in the prior art. [0004] In order to solve the above technical problems, the technical solution of the present invention is: a novel pipe grinding device, co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/36B24B41/02B24B41/06B24B47/12
CPCB24B5/36B24B41/02B24B41/067B24B47/12
Inventor 宋鹏超矫志
Owner YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST
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