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Hot paste composite slitting machine and hot paste composite slitting method thereof

A heat lamination and slitting machine technology, which is applied in metal processing and other directions, can solve the problems of low work efficiency, more equipment, and high production costs, and achieve the effects of reducing the occupied space of the factory building, accurate slitting size, and reducing equipment investment

Pending Publication Date: 2020-09-29
江苏常舜光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This process requires two windings and one unwinding of the composite film. The production process is complicated, many equipments are required, and the work efficiency is low.
Moreover, after the composite film is unrolled, it is necessary to set the feed roller shaft and the discharge roller shaft at the front and rear ends of the slitting machine frame to pull the composite film, plus a cutting backing plate for placing the composite film, slitting The overall structure of the machine is very complex, the equipment is bulky, and the production cost is high. The cutting backing plate must also be processed into an arc shape to prevent the composite film from sticking to the cutting backing plate during feeding and discharging, so the processing is also very troublesome.

Method used

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  • Hot paste composite slitting machine and hot paste composite slitting method thereof
  • Hot paste composite slitting machine and hot paste composite slitting method thereof
  • Hot paste composite slitting machine and hot paste composite slitting method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0067] The present invention is a method for hot pasting compound cutting of a hot pasting compound slitting machine, including compounding and cutting; compounding includes the following steps:

[0068] S1. Pre-check;

[0069] S2. Set the tension setting value on the program panel according to the actual production roll diameter;

[0070] S3. When the temperature of the preheating and shaping oven rises to the set value, the operation starts;

[0071] S4. Install the prepared tube core with the corresponding width and thickness selected according to the production requirements on the rewinding inflatable shaft;

[0072] S5. Adjust the deviation correction position to keep the deviation correction position aligned with the edge of the tube core, and switch to the No. 1 or No. 2 winding position;

[0073] Slicing involves the following steps:

[0074] s1. Pre-check;

[0075] s2. Material preparation: According to the specifications required by the production plan, transfer ...

Embodiment 2

[0140] See Figure 4 , wherein, the slitting mechanism 5 includes a blade roller shaft 17 and a slitting guide roller 18 correspondingly arranged on the slitting frame 15 up and down; The cutting knife 16; the position corresponding to the cutting knife 16 on the slitting guide roller 18 is provided with a cutting knife groove 20 corresponding to the cutting knife 16 one by one;

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Abstract

The invention relates to a hot paste composite slitting method of a hot paste composite slitting machine. The hot paste composite slitting machine comprises an uncoiling mechanism, a leveling mechanism, a composite mechanism, a pasted film feeding mechanism, a drying mechanism, a slitting mechanism and a coiling mechanism which are sequentially arranged. According to the hot paste composite slitting machine and the hot paste composite slitting method thereof, only one-time winding is needed in the whole process, the production process is greatly simplified, the production efficiency is improved, and the equipment investment and the plant occupied space are reduced.

Description

technical field [0001] The invention relates to the technical field and method of film forming equipment, in particular to a hot-stick composite cutting machine and a hot-stick composite cutting method thereof. Background technique [0002] In recent years, the annual output of cables in my country has increased sharply. However, cables will deteriorate due to water absorption in a humid environment, resulting in cable failure. Therefore, cables need to have good waterproof performance. Traditionally, lead and aluminum are directly used as waterproof layers. Now due to technological progress, steel-aluminum-plastic composite tapes are used. At present, the production process of plastic composite films is to roll the first plastic film and the second plastic film through composite rolls, and then put the rolled composite film on the The composite film is cut into the required size by a slitting machine, and then rewound. This process requires two windings and one unwinding of ...

Claims

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Application Information

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IPC IPC(8): B29C65/52B29C65/78B29C53/18B26D1/22
CPCB26D1/225B29C53/18B29C65/52B29C65/7858
Inventor 张文燕
Owner 江苏常舜光电科技有限公司
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