Fixed-distance adjusting granulator for PBT (polybutylene terephthalate) production

A pelletizer and fixed-distance technology, applied in metal processing and other directions, can solve problems such as troublesome use, and achieve the effect of simple and efficient operation and high processing efficiency.

Pending Publication Date: 2022-04-05
南通瑞隆新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing granulator for PBT production needs to adjust the distance between the cutters when adjusting the granulation length. , we propose a granulator with fixed distance adjustment for PBT production

Method used

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  • Fixed-distance adjusting granulator for PBT (polybutylene terephthalate) production
  • Fixed-distance adjusting granulator for PBT (polybutylene terephthalate) production
  • Fixed-distance adjusting granulator for PBT (polybutylene terephthalate) production

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Embodiment Construction

[0029] see Figure 1 to Figure 6 , the present invention provides a technical solution: a granulator with fixed distance adjustment for PBT production, including a workbench 1, a telescopic distance adjustment assembly 9 and a granulator assembly 10, an organic frame 2 is fixed below the workbench 1, and the workbench 1 An upper frame 3 is fixed above the upper frame 3, and a cylinder 4 is installed under the inner side of the upper frame 3, and a piston rod 5 is arranged on the underside of the cylinder 4, and a lifting plate 6 is fixed below the piston rod 5, and the bottom of the lifting plate 6 A fixed plate 7 is installed, and the both sides of the fixed plate 7 are equipped with a rotating assembly 8, and the rotating assembly 8 includes a rotating motor 801, a rotating shaft 802, a transparent plate 803 and a scale value 804, and one side of the rotating motor 801 is provided with a rotating shaft 802, and the outer side of the rotating shaft 802 is fixed with a transpa...

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Abstract

The invention discloses a fixed-distance adjusting granulator for PBT production, and relates to the technical field of PBT production, the fixed-distance adjusting granulator comprises a workbench, a telescopic distance adjusting assembly and a granulating assembly, a machine frame is fixed below the workbench, an upper frame body is fixed above the workbench, an air cylinder is installed below the inner side of the upper frame body, a piston rod is arranged on the lower side of the air cylinder, and the telescopic distance adjusting assembly is connected with the piston rod. A lifting plate is fixed to the lower portion of the piston rod, and a fixing plate is installed below the lifting plate. According to the fixed-distance adjusting granulator for PBT production, the length of the granulating assembly is adjusted through the electric telescopic rod, the distance between the granulating assembly and a PBT plastic strip can be adjusted, granulating operation is conducted based on different distances and lengths, the granulating effect of different lengths can be achieved in cooperation with constant-speed feeding of the PBT plastic strip, and therefore the fixed-distance adjusting effect can be achieved; and in addition, the pelletizing operation can be carried out in the feeding process of the PBT plastic strips, a plurality of cutters do not need to be transversely arranged, fixed-distance adjustment is achieved by adjusting the distance of the cutters through frequent sliding, and the operation is relatively simple and efficient.

Description

technical field [0001] The invention relates to the technical field of PBT production, in particular to a granulator with fixed distance adjustment for PBT production. Background technique [0002] PBT (polybutylene terephthalate, polybutylene terephthalate), also known as polytetramethylene terephthalate, belongs to the polyester series, is one of the toughest engineering thermoplastic materials, has very good Chemical stability, mechanical strength, electrical insulation properties and thermal stability, widely used in household appliances, electrical components and the automotive industry. In the production of PBT, it is necessary to use a pelletizer to pelletize it. [0003] The existing granulator for PBT production needs to adjust the distance between the cutters when adjusting the granulation length. , we propose a granulator with fixed distance adjustment for PBT production. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/06B29B9/06B26D7/08B26D7/02B26D7/06B26D7/26B26D7/32B26D5/04B26D5/06B26D5/08
Inventor 王庆宇王进张会良储开琴潘宏伟
Owner 南通瑞隆新材料有限公司
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