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Multi-foam cross-shaped feeding asynchronous die cutting process

A cotton cross, asynchronous technology, applied in the field of asynchronous die-cutting process of multiple pieces of cotton, can solve problems such as waste of resources, and achieve the effects of improving productivity, ensuring good product rate and huge profits.

Active Publication Date: 2020-02-07
LINGSHENGCHENG TECH JIANGSU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional process often regards this part of the material in the middle gap as waste, which seriously wastes resources

Method used

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  • Multi-foam cross-shaped feeding asynchronous die cutting process
  • Multi-foam cross-shaped feeding asynchronous die cutting process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, a multi-block cotton cross-feeding asynchronous die-cutting process includes the following steps:

[0026] a. Set the adhesive tape: set the X-direction feeding film 1, and the upper surface of the X-direction feeding film 1 is provided with adhesive;

[0027] b. Set up a plurality of cotton material belts: set three Y-direction material-feeding films 2, and foam is arranged on the lower surface of each Y-direction material-feeding film 2. In this embodiment, three Y-direction material-feeding films 2 are arranged. The foam on the lower surface of the membrane 2 is different types of foam;

[0028] c. Position distribution: set each Y-direction feeding film 2 above the X-direction feeding film 1, and arrange each Y-direction feeding film 2 and the X-direction feeding film 1 vertically ;

[0029] d. Asynchronous die-cutting: control each of the Y-direction feeding film 2 and the X-direction feeding film 1 to start feeding; in this embodiment...

Embodiment 2

[0036] This embodiment refers to Embodiment 1, and the difference lies in that the step distances of the three stepping motors are different.

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PUM

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Abstract

The invention discloses a multi-foam cross-shaped feeding asynchronous die cutting process. The multi-foam cross-shaped feeding asynchronous die cutting process comprises the following steps of a, arrangement of a backing adhesive strip; b, arrangement of multiple foam strips; c, position distribution; d, asynchronous die cutting; and e, product output. Through the multi-foam cross-shaped feedingasynchronous die cutting process, perpendicular asynchronous pitch die cutting operation is implemented from foams in the Y-direction to a backing adhesive in the X-direction, the operation productivity is greatly improved, the foams in the Y-direction are die-cut onto the backing adhesive in the X-direction, and a foam raw material on a protective film in the Y-direction is saved; waste is greatly controlled, and a great deal of cost is saved for enterprise production; and meanwhile, the product yield is ensured, and huge profits are brought to an enterprise.

Description

technical field [0001] The invention relates to the technical field of die-cutting, in particular to an asynchronous die-cutting process for multiple pieces of cotton. Background technique [0002] For some products with complex structures, the traditional process requires separate compound die-cutting, and then assembles them through multiple alignments by hand. Due to the limited production capacity of manual assembly, it often takes a lot of manpower to meet the demand, and the compounding requirements are high. , The defective rate of manual production is relatively high. With the increasing maturity and promotion of automation technology, die-cut products often need to be arranged according to customer requirements. For the convenience of use, the gap between products will be much larger than that of a single product. The traditional process often regards this part of the material in the middle gap as waste, which seriously wastes resources. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/38B26D7/32B26D7/06B26D7/26
CPCB26D7/0625B26D7/26B26D7/32B26D2007/2607B26F1/38
Inventor 丁杰
Owner LINGSHENGCHENG TECH JIANGSU CO LTD