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A dual-guided open rack pinch mechanism

An open frame and double-guiding technology, which is applied in the directions of winding strips, thin material handling, transportation and packaging, etc., can solve the problems of inconvenient installation and disassembly, and achieve the effects of convenient maintenance, accurate guidance, and convenient installation and disassembly

Active Publication Date: 2017-01-25
CHINA NAT HEAVY MACHINERY RES INSTCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem of inconvenient installation and disassembly during the maintenance of the existing pinch roller mechanism

Method used

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  • A dual-guided open rack pinch mechanism
  • A dual-guided open rack pinch mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] In order to solve the problem of inconvenient installation and disassembly during the maintenance of the existing pinch roller mechanism, this embodiment provides a method such as figure 1 and figure 2 The shown double-guided open frame pinch mechanism includes a left frame 6 and a right frame 20 oppositely arranged on the left and right, and the left frame 6 and the right frame 20 are connected by a pull rod 7, and the left frame 6 and the upper end of the right frame 20 are provided with a steering roller 1, and the left guide shaft seat 5 and the right guide shaft seat 18 are respectively arranged on the left frame 6 and the right frame 20, and the left guide shaft seat 5 and the right guide shaft seat Left guide shaft 4 and right guide shaft 19 are respectively arranged on the shaft seat 18, a lifting frame 3 is installed between the left guiding shaft 4 and the right guiding shaft 19, and a lifting roller 2 is installed on the upper surface of the lifting frame 3....

Embodiment 2

[0025] This embodiment provides a figure 1 and figure 2 The shown double-guided open frame pinch mechanism includes a left frame 6 and a right frame 20 oppositely arranged on the left and right, and the left frame 6 and the right frame 20 are connected by a pull rod 7, and the left frame 6 and the upper end of the right frame 20 are provided with a steering roller 1, and the left guide shaft seat 5 and the right guide shaft seat 18 are respectively arranged on the left frame 6 and the right frame 20, and the left guide shaft seat 5 and the right guide shaft seat Left guide shaft 4 and right guide shaft 19 are respectively arranged on the shaft seat 18, a lifting frame 3 is installed between the left guiding shaft 4 and the right guiding shaft 19, and a lifting roller 2 is installed on the upper surface of the lifting frame 3. The roller 2 is connected to the motor 23 through a shaft coupling 21, and the left and right ends of the lower surface of the lifting frame 3 are resp...

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Abstract

The invention specially provides a double orientation opening type machine frame clamping pinch mechanism. The double orientation opening type machine frame clamping pinch mechanism comprises a left machine frame and a right machine frame which are oppositely arranged from left to right, wherein the left machine frame and the right machine frame are connected through a pull rod, a veering roll is arranged between upper ends of the left machine frame and the right machine frame, a left orientation shaft seat and a right orientation shaft seat are respectively arranged on the left machine frame and the right machine frame, a left orientation shaft and a right orientation shaft are respectively arranged on the left orientation shaft seat and the right orientation shaft seat, a lifting frame is installed between the left orientation shaft and the right orientation shaft, a lifting roll is installed on the upper surface of the lifting frame, the lifting roll is connected with a motor through a coupler, a clamp plate 1 and a clamp plate 2 are respectively arranged at the left end and the right end of the lower surface of the lifting frame, a connector 1 and a connector 2 are respectively and fixedly installed on the clamp plate 1 and the clamp plate 2, and the connector 1 and the connector 2 are respectively connected with a left air cylinder and a right air cylinder. The double orientation opening type machine frame clamping pinch mechanism achieves a pinch function by using the motor to drive the lifting roll, achieves opening and closing of a roll slot by using the air cylinders to drive the lifting roll to rise and fall, and simultaneously is light in structure, easy to implement, and convenient to maintain, and reduces cost by using the open type machine frames.

Description

technical field [0001] The invention belongs to the technical field of finishing and processing equipment for metal strips, and in particular relates to a double-guided open frame pinch mechanism. Background technique [0002] In various metal strip finishing and processing units (such as continuous annealing, galvanizing, and recoiling units), the strip threading and continuous production processes need to use pinch rollers to pinch the strip, while the traditional pinch roller mechanism, its The rollers are installed in a closed frame, which is inconvenient to install and disassemble during maintenance. [0003] In addition, with the increase of production capacity, the finishing and processing unit usually adopts double uncoiling, and there are two channels for the strip in the uncoiling section. At the confluence of the two channels, a pinch mechanism needs to be arranged, and the strip and the rollers of the second channel must have enough The corner wrapping avoids sc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H20/02B65H26/00
CPCB65H20/02B65H26/00B65H2301/11
Inventor 高聪敏刘忠宝张康武任玉成李剑
Owner CHINA NAT HEAVY MACHINERY RES INSTCO