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Adjustable transmission device of die cutting machine

A transmission device, die-cutting machine technology, applied in metal processing and other directions, can solve the problems of heavy workload, lengthened machine assembly cycle, affecting the stability and consistency of die-cutting pressure, etc.

Pending Publication Date: 2018-12-07
MASTERWORK GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

This will not only increase the workload, but also lengthen the assembly cycle of the machine accordingly. The most important thing is that the distance between the worm wheel and the base will change due to the change in the thickness of the gasket, causing the crankshaft and its related parts ( Such as: support shaft, toggle, etc.) will also change the distance, thus affecting the stability and consistency of die-cutting pressure

Method used

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  • Adjustable transmission device of die cutting machine
  • Adjustable transmission device of die cutting machine

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Embodiment Construction

[0016] Figure 1-2 and the following description describe alternative embodiments of the invention to teach those skilled in the art how to make and reproduce the invention. In order to teach the technical solutions of the present invention, some conventional aspects have been simplified or omitted. Those skilled in the art should understand that modifications or substitutions from these embodiments will fall within the protection scope of the present invention. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the invention. As such, the invention is not limited to the alternative embodiments described below, but only by the claims and their equivalents.

[0017] Such as Figure 1-2 As shown, an adjustable die-cutting machine transmission device according to an embodiment of the present invention, the transmission device is used for die-cutting equipment, the transmission device include...

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Abstract

The invention provides an adjustable transmission device of a die cutting machine. The transmission device comprises a base, a worm wheel, a worm rod and an eccentric sleeve; a groove is formed abovethe base; the worm rod is mounted in the groove; two ends of the worm rod are inserted in the eccentric sleeve, and are connected with the base through the eccentric sleeve; the worm wheel is mountedabove the worm rod; the middle section of the worm rod is contacted with the worm wheel; and the eccentric sleeve is used for driving the worm rod to eccentrically rotate relative to the base and adjusting the height of the worm rod. The transmission device has the following advantages: the final influence on the die cutting pressure of a machine caused by influence on the height of a movable platform of the machine due to the height change of a crankshaft caused by adjustment of the height of the worm wheel due to different engagement quantities between the worm wheel and the worm rod causedby machine part machining is made up.

Description

technical field [0001] The invention relates to a die-cutting device, in particular to an adjustable driving device for a die-cutting machine. Background technique [0002] With the rapid development of the printing and packaging industry, the market has higher and higher requirements for the automation of post-press processing equipment. The pursuit of high-speed and precise processing equipment to improve production efficiency and occupy the market is the market demand and the development of post-press equipment. trend. Die-cutting machine is a special equipment for creasing and die-cutting of paper, cardboard and corrugated paper in printing, packaging and decoration industries. Die-cutters include transmissions that transmit power using a crankshaft, worm gear, and worm structure. [0003] In the prior art, in order to ensure that the contact area between the worm wheel and the worm meets the requirements of the structural design, the worm wheel needs to be scraped and...

Claims

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Application Information

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IPC IPC(8): B26F1/44B26D7/00
CPCB26D7/00B26F1/44
Inventor 刘东孙炀杨成文李志合马京虎李玥钊
Owner MASTERWORK GROUP CO LTD
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