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Gear structure used for transmission device of extraction tank

A technology of gear structure and transmission device, which is applied in the direction of transmission device, gear transmission device, belt/chain/gear, etc., which can solve the problems of complex fuselage structure, affecting production progress, and high operating noise, so as to achieve high transmission accuracy and avoid Effects of corrosion and increased friction

Inactive Publication Date: 2014-12-17
QINGDAO HSJ ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The driven roller bearing of the transmission mechanism is exposed to the extraction solvent, which is easy to corrode and requires frequent repairs, which in turn affects the production schedule
In addition, the transmission mechanism of the existing polyethylene fiber extraction tank has the disadvantages of complex fuselage structure and high operating noise

Method used

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  • Gear structure used for transmission device of extraction tank

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Embodiment Construction

[0012] Combine below figure 1 The present invention is described in detail:

[0013] The transmission mechanism of the polyethylene fiber extraction tank includes an extraction tank 1, a motor 2, a transmission shaft 3, a driving roller 4, and a driven roller 5. The driven roller 5 is arranged at the bottom of the extraction tank 1, and the two driving rollers 4 are respectively arranged on the two upper edges of the extraction tank 1, and the top of the driving roller 4 is provided with a pressing roller 6, and the outer periphery of the pressing roller 6 is lined with a rubber layer. The transmission shaft 3 and the driving roller 4 are vertically distributed, the transmission shaft 3 and the driving roller 4 are connected by two intermeshing bevel gears 7, the motor 2 is erected above the transmission shaft 3, and the rotating shaft of the motor 2 and the transmission shaft 3 are connected by two mutual The meshing bevel gear 8 is connected.

[0014] The two ends of the d...

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Abstract

The invention discloses a gear structure used for a transmission device of an extraction tank. The gear structure is in an umbrella shape, a rotation shaft of a motor is connected with a transmission shaft through two bevel gear structures which are mutually meshed, the transmission shaft and driving rollers are distributed in a mutually-perpendicular mode, and the transmission shaft is connected with the driving rollers through two bevel gears which are mutually meshed. The driving rollers and a driven roller are all placed on a gear tank, the two ends of the driven roller are connected with a lifting pull rod which extends downwards from the upper portion of the driven roller and a bearing of the driven roller is made of ceramic. The bevel gear connecting mode is adopted in the gear structure, and therefore the gear structure has the advantages of being high in transmission precision and high in stability.

Description

technical field [0001] The invention relates to a gear structure for an extraction tank transmission device on a polyethylene fiber production line. Background technique [0002] In the transmission mechanism of the existing polyethylene fiber extraction tank, the motor drives the transmission shaft through the chain, the chain tension is uneven, and the transmission accuracy is poor. The driving roller of the transmission mechanism has a smooth surface and it is difficult to achieve graded drafting of polyethylene fibers in the extraction tank. The driven roller bearing of the transmission mechanism is exposed to the extraction solvent, which is easy to corrode and requires frequent repairs, thereby affecting the production schedule. In addition, the transmission mechanism of the existing polyethylene fiber extraction tank has the disadvantages of complex fuselage structure and high operating noise. Contents of the invention [0003] The purpose of the present invention...

Claims

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Application Information

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IPC IPC(8): F16H1/14D01F13/00
CPCD01D13/02F16H1/222Y02P70/62
Inventor 刘德强
Owner QINGDAO HSJ ENVIRONMENTAL PROTECTION TECH CO LTD
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