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Connecting rod type intermittent drive mechanism

A transmission mechanism and connecting rod technology, applied in the field of transmission, can solve problems such as low efficiency and short service life of equipment

Pending Publication Date: 2015-04-29
CHONGQING DAJIANG YUQIANG PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the existing problems of low efficiency and short service life of equipment in the process of conveying existing items

Method used

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  • Connecting rod type intermittent drive mechanism

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Embodiment Construction

[0010] The reference signs in the description of the drawings are: cam 1, material transfer roller 2, first connecting rod 3, second connecting rod 4, pressing shaft 5, first brake block 6, lever type swing rod 7, second brake Block 8, linkage plate 9.

[0011] Such as figure 1 As shown, the technical solution provides a link type intermittent transmission mechanism, including a frame and a control device, and the control device includes a cam 1, a transport roller 2, a first connecting rod 33, a second connecting rod 44 and a pressing Tight shaft 5. The first connecting rod 3 and the second connecting rod 4 are respectively connected to the cam 1. As preferred, a grooved cam 1 is used in this solution, so that the first connecting rod 3 and the second connecting rod 4 are more compactly connected on the cam. 1 on. The middle part of the first connecting rod 3 is hinged on the rotation center of the feeding roller 2, and the left end of the first connecting rod 3 is connect...

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Abstract

The invention relates to the field of transmission, in particular to a connecting rod type intermittent drive mechanism, which comprises a rack and a control device, wherein the control device comprises a cam, a material transporting roller, a first connecting rod, a second connecting rod and a compressing shaft; the first connecting rod and the second connecting rod are respectively connected onto the cam; the middle part of the first connecting rod is hinged onto the rotation center of the material transporting roller; a first brake shoe is arranged on the free end of the first connecting rod, and is located on the circumferential face part of the material transporting roller; one end of the compressing shaft is hinged to the rack; a second brake shoe is arranged on the other end of the compressing shaft, and is located on the circumferential face part of the material transporting roller; a lever type oscillating rod is hinged to the free end of the second connecting rod; the middle part of the lever type oscillating rod is hinged to the rack; a linkage plate is hinged to the other end of the lever type oscillating rod and is hinged to the second brake shoe. With the application of the connecting rod type intermittent drive mechanism, the problems of low efficiency and short equipment service life existed during the existing material conveying process are solved.

Description

technical field [0001] The invention relates to the transmission field, in particular to a link type intermittent transmission mechanism. Background technique [0002] In the existing production, processing, and manufacturing, the items are conveyed at each stage. When the items are processed intermittently, the supply of the items needs to be stopped to avoid excessive supply of items during the processing process, causing blockage, The phenomenon of accumulation, so it is usually necessary to carry out intermittent transmission during the transmission process, that is, it is necessary to suspend the transmission after a period of time, and continue the transmission after the processing is completed. But the problem that this mode exists is, because the stop and start of device ceaselessly, can seriously affect the service life of device, and efficiency is low. Contents of the invention [0003] The purpose of the invention is to solve the problems of low efficiency and ...

Claims

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Application Information

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IPC IPC(8): B65G31/04
Inventor 补仕键
Owner CHONGQING DAJIANG YUQIANG PLASTIC PROD
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