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Novel supporting integrated lower knife rest

A one-piece, tool holder technology, applied in packaging machines, packaging, transportation and packaging, etc., can solve the problems of complex structure of the lower tool holder, easy deformation and dislocation, poor adjustability, etc., to solve deformation and dislocation, not easy to deviate, simple effect design

Inactive Publication Date: 2015-08-19
ZHUCHENG JINGPIN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The structure of the lower knife rest of the ordinary stretch film packaging machine is relatively complicated, the adjustability is poor, and it is separated from the feeding support rod. Easy to cut when cutting

Method used

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  • Novel supporting integrated lower knife rest

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Effect test

Embodiment Construction

[0009] like figure 1 As shown, the technical solution adopted by the present invention is: a new type of supporting integrated lower tool holder, a bolt support rod 2 is respectively welded on the left and right ends of the bottom surface of the support square tube 1, and each bolt support rod 2 is close to the bottom position. An adjustable bolt 3 is provided, and an elongated cutting edge 4 is milled on one end of the upper surface of the supporting square tube 1 .

[0010] Through the above settings, when the present invention works, the support square tube 1 is the main body, and two bolt support rods 2 are added below, the design is simple to ensure good adjustability, and the cutting edge 4 is directly milled on the support square tube 1, avoiding The problem of cutting deviation caused by the inconsistency of the lower knife rest and the support rod of the cutter.

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Abstract

The invention discloses a novel supporting integrated lower knife rest. The novel supporting integrated lower knife rest is characterized in that bolt supporting rods are welded to the left end and the right end of the bottom face of a supporting square tube respectively, an adjustable bolt is arranged at the position, close to the bottom end, of each bolt supporting rod, and a long-strip-shaped cutting knife opening is milled in one end of the upper surface of the supporting square tube. According to the novel supporting integrated lower knife rest with the arrangement, as the structure is optimized, design is simple, and adjustability is good. By means of the novel supporting integrated lower knife rest, the integrated structure is adopted, the deformation malposition problem generated during working is effectively solved, and drifting is not prone to occurrence.

Description

technical field [0001] The invention relates to an auxiliary device for a stretch film packaging machine, in particular to a novel supporting integrated lower knife rest. Background technique [0002] The structure of the lower knife rest of the ordinary stretch film packaging machine is relatively complicated, the adjustability is poor, and it is separated from the feeding support rod. Easy to cut off when cutting. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a new type of supporting integrated lower tool rest with simple structure, good adjustability and not easy to deviate. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: a new type of supporting integrated lower tool holder, a bolt support rod is respectively welded at the left and right ends of the bottom surface of the supporting square tube, and a bolt support rod is installed near the b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B65/00
CPCB65B65/00
Inventor 刘金清张华婷刘刚
Owner ZHUCHENG JINGPIN MACHINERY
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