A book cutting and positioning rule mechanism in a three-side trimming machine

A positioning rule and cutting technology, which is applied in metal processing and other directions, can solve the problems of long adjustment time, low positioning accuracy, unfavorable industrial production, etc., and achieve the effect of improving accuracy, simple structure, and short adjustment time

Active Publication Date: 2016-02-24
深圳市精密达机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional three-side trimming machine, due to the complex structure of book cutting and positioning rules, it takes a long time to adjust different specifications and the positioning accuracy is low, which is not conducive to high-speed industrial production

Method used

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  • A book cutting and positioning rule mechanism in a three-side trimming machine
  • A book cutting and positioning rule mechanism in a three-side trimming machine

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Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] see figure 1 and figure 2 , the present invention is a book cutting and positioning rule mechanism in a three-side trimming machine, which is arranged on the frame of the three-side trimming machine, including: two oppositely arranged cutting and positioning rules, which are respectively the first cutting and positioning rules. A positioning rule 100 and a second cutting positioning rule 200;

[0017] Each cutting positioning rule is provided with a servo power transmission device 1 fixed on the frame, the servo power transmission device 1 is connected with a gear 2, and the tooth s...

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Abstract

The invention relates to the technical field of book binding, and in particular to a novel book cutting and positioning rule mechanism in a three-side trimming machine. There is a servo power transmission device fixed on the frame, and the servo power transmission is connected with a first moving frame through a gear and a rack, and the first moving frame is provided with a first guide shaft, a control motor and a second moving frame , the control motor drives a screw through a nut, and the screw is movably matched with the second mobile frame, and a second guide shaft is movably pierced on the second mobile frame, and the end of the second guide shaft is connected with the fixed piece Fixing, the positioning block is arranged on the said fixing piece, and its position of the positioning block between the two cutting positioning rules is relative. The invention has the advantages of simple structure, short adjustment time and improved positioning accuracy.

Description

technical field [0001] The invention relates to the technical field of book binding, in particular to a book cutting and positioning rule mechanism in a three-side trimming machine. Background technique [0002] Books need to be positioned front and rear and left and right when cutting to ensure that the size and shape of the cut books are the same. In the traditional three-side trimming machine, due to the complex structure of book cutting and positioning rules, it takes a long time to adjust to different specifications and the positioning accuracy is low, which is not conducive to high-speed industrial production. Contents of the invention [0003] In order to overcome the above-mentioned defects, the object of the present invention is to provide a book cutting and positioning rule mechanism in a three-side trimming machine. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] The present invention is a book cutt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D7/01
Inventor 秦亚兵曹龙茂郑斌李高峰
Owner 深圳市精密达机械有限公司
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