Continuous shearing and pressing device for rigid thin band

A thin belt, pressing technology, applied in the direction of shearing device, laminating device, attachment device of shearing machine, etc. The effect of compact structure and improved production efficiency

Inactive Publication Date: 2008-04-30
SHANGHAI JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The double-convex and double-concave structure of the cutting part of the patent is actually a punching device, which punches out the shape material segment required for the label, wasting excess material; the patent does not involve the material guide part, the feeding part and the pressing part , it is impossible to guarantee the realization of accurate cutting and pressing of thin strips on the workpiece; the cutting part of this patent cannot be displaced, and it is impossible to realize the production of multiple sections of material on a label; the patented equipment is not compact in structure and is not suitable for centralized installation On the automatic label making machine; this patent cannot meet the technical requirements for the production of high-carbon steel sections in the automatic production of metal anti-theft labels

Method used

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  • Continuous shearing and pressing device for rigid thin band

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Embodiment Construction

[0014] Such as figure 1 As shown, the present invention includes: a strip guiding part 1, a strip pinching part 2, a strip cutting and pressing part 3 and a displacement part 4 of the strip cutting and pressing part. The strip guide part 1 includes: a guide plate 5, a material retaining grid 20, and a material guide grid 23; the strip pinch part 2 includes: a drive motor 6 for the pinch part, a transmission mechanism 7 for the pinch part, and a sliding connection block for the pinch part 8. Clamping cylinder 9, clamping plate 10; strip cutting and pressing parts 3 include: shearing cylinder 15, cylinder mounting plate 16, punch mounting plate 17, pressing cylinder 18, pressing plate 19, lower Blade 22, scissors 24, connecting block 25, scissors guide plate 26; The shifting part 4 of strip shearing and pasting part comprises shearing and pasting displacement part driving motor 12, shearing and pasting displacement part transmission mechanism 13 and The sliding connection block...

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Abstract

The invention relates to a stiff thin tape continuous shearing and press-plaster device in mechatronics domain, which comprises tape-guiding parts, tape-pinching parts, tape shearing and press-plaster parts and shifting parts. Tape-guiding parts comprise guide runner, material-leading grid and striker grid; tape-pinching parts comprise pinch-off blades, clamping cylinder, actuating motor running gear and slider of pinching parts; tape-pinching parts comprise shearing cylinder, scissors and so on; shifting parts comprise driving motor, running gear and slider. The invention improves productive efficiency and can be used in automated producing equipment of metal anti-theft label.

Description

technical field [0001] The invention relates to equipment in the technical field of machinery, in particular to a continuous cutting and pressing device for rigid thin strips. Background technique [0002] Labels are widely used in various industries. Labels in different applications have different shapes and structures, and their manufacturing processes are also different. The metal anti-theft label used for book anti-theft is composed of an amorphous alloy magnetic strip and a number of high-carbon steel strips at equal intervals, which are laminated and pasted by two layers of double-sided adhesive tape. When making the label, the strip-shaped high-carbon steel strip material and the strip-shaped amorphous alloy magnetic strip are cut into sections and pressed on the left and right double-sided tapes at equal intervals, and then the two layers of double-sided tape The adhesive tapes are made by compounding opposite to each other. The high-carbon steel bar used in making...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D15/04B23D33/02B21D43/00B32B37/10
Inventor 高雪官林岳宇陈义坤
Owner SHANGHAI JIAOTONG UNIV
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