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Hemming machine and automatic hemming system with the hemming machine

An edge wrapping machine and edge wrapping technology are applied in transportation and packaging, vehicle parts, chemical instruments and methods, etc., which can solve problems such as time-consuming and labor-intensive, increased production costs, etc.

Active Publication Date: 2020-07-17
KETENG IND PANYU CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the stamping hemming die with this structure is only suitable for the hemming of a material of one size. When the size of the material is different, it is necessary to purchase a variety of machines to realize the hemming of the material, which is time-consuming and laborious, and increases production. cost

Method used

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  • Hemming machine and automatic hemming system with the hemming machine
  • Hemming machine and automatic hemming system with the hemming machine
  • Hemming machine and automatic hemming system with the hemming machine

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Embodiment Construction

[0034] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0035] Please refer to figure 1 and Figure 5 , the automatic hemming system of the present invention includes a hemming machine 100, a honeycomb board feeder 200, a film conveyor 300 and a fabric feeder (not marked). The honeycomb plate feeding machine 200 , the fabric feeding machine and the film conveyor 300 are arranged on three adjacent sides of the edge binding machine 100 . The material feeder uses needle insertion to transport the material to the hemming machine 100; the material can be leather or cloth.

[0036] Please refer to Figure 2 to Figure 4 , the hemming machine 100 includes a hemming base 112, an upper mold 101 and a lower mold 103; The p...

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Abstract

The invention provides an edge covering machine and an automatic edge covering system with the same. The edge covering machine includes an edge covering base, an upper die and a lower die; the upper die is perpendicularly arranged above the lower die, the lower surface of the upper die is equipped with a pressing part, and the upper end of the upper die is connected with a gas liquid pressurization cylinder; the lower die is fixed on the edge covering base, the lower die is provided with a die cavity, and a circular arc edge covering mechanism, a double-oblique-plane edge covering mechanism and two narrow-edge edge covering mechanisms are arranged at the periphery of the die cavity. According to the edge covering machine, by arrangement of four horizontal cylinders, the circular arc edge covering mechanism, the double-oblique-plane edge covering mechanism and the two narrow-edge edge covering mechanisms are pushed to the interior of the die cavity, so a fabric placed in the die cavityis folded inwards along with the pushing; in addition, the four horizontal cylinders can be used for pushing the interior of the die cavity, so the size of the die cavity is adjusted, the edge covering machine is suitable for edge covering of materials with different sizes, and an effect of one machine with multiple purposes is achieved.

Description

technical field [0001] The invention relates to the technical field of hemming tooling for automobiles, in particular to a hemming mechanism and a hemming device with the hemming mechanism. Background technique [0002] With the rapid development of the modern automobile industry, the continuous updating and changing of vehicle models, and the continuous improvement of product quality requirements, many manufacturing processes that were completed manually in the past are gradually being realized by advanced mechanical automation production equipment, which has triggered a demand for machinery. There is an increasing demand for automated manufacturing process equipment and production lines. For example: the edge wrapping process of automobile door panels and rear cover panels. The traditional production method is a group of workers who manually knock and wrap the edges to shape them. The labor intensity is high, the production efficiency is low, and the quality and output of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/10B32B37/12
CPCB32B37/10B32B37/12B32B2605/08
Inventor 龚福岐
Owner KETENG IND PANYU CITY
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