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Direct pressure type pressure preparing device on electronic shaft printing machine

An electronic shaft printing machine, direct pressure technology, applied in printing machines, rotary printing machines, printing and other directions, can solve the problems of high equipment failure rate, error, operator's life safety, etc., to achieve low failure rate, stable operation, The effect of ensuring the safety of life

Active Publication Date: 2015-01-14
江阴市汇通包装机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, on the printing machine, the lifting device includes a first transmission roller and a second transmission roller, and an air cylinder is arranged between the first transmission roller and the second transmission roller. In this way, there will be errors during mechanical installation, which will cause a high failure rate of the equipment after a long time, and once the cylinder leaks, the upper transmission roller will be pressed down, causing the operator's life safety

Method used

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  • Direct pressure type pressure preparing device on electronic shaft printing machine

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Embodiment Construction

[0011] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0012] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0013] Depend on figure 1 A kind of direct pressure backup pressure device shown, comprises frame 11, is provided with the first roll seat 1 of fixed drive roller, the second roll seat 2 and can be used for the first roll seat 1, the second roll seat 11 on the frame 11 The slide rail 3 on which the seat 2 slides, the first hook 4 is provided under the first roller seat 1, the second hook 5 is provided above the second roller seat 2, the upper...

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Abstract

The invention discloses a direct pressure type pressure preparing device on an electronic shaft printing machine. The direct pressure type pressure preparing device comprises a frame (11), wherein the frame (11) is provided with a first roller seat (1) and a second roller seat (2) which are used for fixing a driving roller, and a sliding rail (3) for the sliding of the first roller seat (1) and the second roller seat (2), wherein a 'L'-shaped hook (4) is arranged below the first roller seat (1), an inverted 'L'-shaped hook (5) is arranged above the second roller seat (2), a surface A (6) on the lower surface of the 'L'-shaped hook (4) is clung to a surface B (7) on the upper surface of the inverted 'L'-shaped hook (5) for use, an air cylinder (8) used for lifting the first roller seat (1) is arranged above the first roller seat (1), and the lower end of a telescopic rod (10) of the air cylinder (8) is fixedly connected with the first roller seat (1) through a floating joint (9). The direct pressure type pressure preparing device on the electronic shaft printing machine realizes smooth operation and low failure rate, and can guarantee the life safety of operation workers.

Description

technical field [0001] The invention relates to a lifting device for lifting a driving roller on a printing machine, in particular to a direct pressure backup pressure device on an electronic axis printing machine. Background technique [0002] At present, on the printing machine, the lifting device includes a first transmission roller and a second transmission roller, and an air cylinder is arranged between the first transmission roller and the second transmission roller. According to the material, this method will cause errors during mechanical installation, and it will cause a high failure rate of the equipment after a long time. Moreover, once the cylinder leaks, the upper transmission roller will be pressed down, resulting in the safety of the operator. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a direct pressure backup pressure device on an electronic axis printing machine. [0004] In or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F13/00
Inventor 吴卫江
Owner 江阴市汇通包装机械有限公司
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