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Separation traction device

A traction device and adjustment device technology, applied in packaging, transportation and packaging, paper/cardboard containers, etc., can solve the problems of inconspicuous indentation, damage to paper, machine failure, etc., to improve operation stability, improve versatility, The effect of a high degree of automation

Pending Publication Date: 2021-07-30
NANJING ZONO MACHINE EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing pulling material traction pressing wheel is an integral type, and the roll paper bag reaches the creasing device after being pulled by the material pulling pressing wheel. The rollers may pinch the paper or have come off the paper, causing inconspicuous indentations or damaging the paper, resulting in machine failure

Method used

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Examples

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Embodiment Construction

[0022] The preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.

[0023] like figure 1 The shown tensioning and pulling device includes a wall plate 1, two fixed plates 2 symmetrically connected to the wall plates 1 on both sides, two sliding blocks 3, two sliding block adjusting devices 4, and pulling material. The pressing roller shaft 5, the pulling material pulling lower shaft 6 arranged in parallel under the pulling material pulling pressing roller shaft 5, the pulling material pulling gear 7 and the pulling lower gear 8 arranged on the outer side of the wall panel 1, two groups of pulling pressure Wheel assembly 9 and two pulling pulleys 10 for pulling material.

[0024] The sliders 3 are respectively arran...

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Abstract

The invention relates to a separation traction device. The separation traction device comprises wall plates, two fixing plates symmetrically connected to the wall plates on the two sides, two sliding blocks, two sliding block adjusting devices, a material pulling traction pressing roller shaft, a material pulling traction lower shaft arranged below the material pulling traction pressing roller shaft in parallel, a material pulling traction gear, a traction lower gear, two traction pressing wheel assemblies and two material pulling traction guide wheels, each traction pressing wheel assembly comprises a material pulling traction pressing wheel and a traction adjusting pressing wheel, the sliding block adjusting devices can drive the sliding blocks to move up and down so as to drive the material pulling traction pressing roller shaft to move up and down, the two traction pressing wheel assemblies are arranged on the material pulling traction pressing roller shaft in a sleeving mode through flat keys and can move on the material pulling traction pressing roller shaft, and the two material pulling traction guide wheels are arranged on the material pulling traction lower shaft in a sleeving mode through flat keys and can move on the material pulling traction lower shaft. The separation traction device is adjustable in traction length and pressure, suitable for paper bags of different specifications, stable in traction, high in traction efficiency and high in automation degree.

Description

Technical field: [0001] The invention relates to the technical field of packaging bag processing equipment, in particular to a stretching and pulling device. Background technique: [0002] The split pulling device is mainly used in the packaging bag processing and production equipment, and its function is mainly to pull the paper bag into the tube through the pulling pulley to the indentation device, and carry out other processes such as the subsequent indentation operation. [0003] The existing material pulling and pulling pressure wheel is an integral type, and the roll paper bag is pulled by the material pulling pulling pressure wheel and then reaches the creasing device. It is possible that the rollers are pressing on the paper or have disengaged the paper, resulting in inconspicuous indentations or damage to the paper, resulting in machine failure. Invention content: [0004] In view of the above problems, the present invention proposes a pulling device with adjusta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/02B31B70/00B31B70/74
CPCB31B70/02B31B70/00B31B70/74B31B70/25
Inventor 程荣武赵强胡平飞黎广寿许金
Owner NANJING ZONO MACHINE EQUIP
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