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Fixing mechanism of vertically-rotating multi-seal selecting turntable

A technology for fixing mechanisms and stamps, applied in printing, stamping, etc., can solve problems such as offset of the center of gravity of the stamp turntable, failure to unlock the stamp turntable, stuck electromagnet core, etc., to reduce matching accuracy, avoid power-on failure, and protect The effect of the electromagnet

Inactive Publication Date: 2016-09-07
CHENGDU JIAYITONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that the offset of the center of gravity of the stamp turntable in the prior art will block the iron core of the electromagnet, resulting in the failure of unlocking the stamp turntable and the high failure rate of the equipment, a simple and effective mechanical mechanism with electronic vertical rotation is now proposed Multi-stamp selection turntable fixing mechanism

Method used

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  • Fixing mechanism of vertically-rotating multi-seal selecting turntable
  • Fixing mechanism of vertically-rotating multi-seal selecting turntable
  • Fixing mechanism of vertically-rotating multi-seal selecting turntable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A vertically rotating multi-stamp selection turntable fixing mechanism includes a positioning plate mechanism for fixing the stamp turntable and an electromagnet mechanism for unlocking and controlling the rotation of the stamp turntable, and the electromagnet mechanism and the positioning plate mechanism are installed in the stamp box 2 -2 cover plate. Described positioning plate mechanism comprises positioning plate 1-2, positioning plate seat 1-5, positioning plate rotating shaft 1-3, spring 1-4 and ejector pin 2-1, and described positioning plate seat 1-5 is installed in seal box 2 On the -2 cover plate, the middle part of the cover plate of the stamp box 2-2 is provided with a seal turntable coupling, and the positioning plate 1-2 is clamped on the positioning plate seat 1-5 through the positioning plate rotating shaft 1-3. The plate 1-2 is provided with a spring 1-4 that is clamped in the groove of the seal turntable coupling.

[0025] In the locked state, the po...

Embodiment 2

[0028] A vertically rotating multi-stamp selection turntable fixing mechanism includes a positioning plate mechanism for fixing the stamp turntable and an electromagnet mechanism for unlocking and controlling the rotation of the stamp turntable, and the electromagnet mechanism and the positioning plate mechanism are installed in the stamp box 2 -2 cover plate.

[0029] Positioning plate mechanism comprises positioning plate 1-2, positioning plate seat 1-5, positioning plate rotating shaft 1-3, spring 1-4 and ejector pin 2-1, and described positioning plate seat 1-5 is installed in stamp box 2-2 On the cover plate, the middle part of the cover plate of the stamp box 2-2 is provided with a seal turntable coupling, and the positioning plate 1-2 is clamped on the positioning plate seat 1-5 through the positioning plate rotating shaft 1-3, and the positioning plate 1 -2 is provided with a spring 1-4 that is clamped in the slot of the seal turntable shaft coupling.

[0030] The sta...

Embodiment 3

[0034]The invention provides a simple mechanical mechanism, which is characterized in that it includes a positioning plate 1-2, a positioning plate seat 1-5, a positioning plate rotating shaft 1-3, a spring 1-4, a top pin 2-1, and an electromagnet mechanism 1-1 , the positioning plate 1-2 is stuck on the positioning plate seat 1-5 through the positioning plate rotating shaft 1-3, and the action of the spring 1-4 makes the positioning plate clamped in the slot of the stamp turntable coupling 1-6, so that it cannot Free rotation, the iron core of the electromagnet is also stuck in the card slot of the coupling 1-6, and only by unlocking the positioning plate and the electromagnet at the same time can the function of the free rotation of the stamp turntable be realized. When the stamp box 2-2 is installed on the frame 2 -3, the ejector pin 2-1 installed on the frame is inserted into the stamp box, and the positioning plate 1-2 is held against the positioning plate, and the positio...

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Abstract

The invention relates to the field of automatic officing and particularly relates to a fixing mechanism of a vertically-rotating multi-seal selecting turntable capable of realizing switching among a plurality of seals. The fixing mechanism comprises a locating plate mechanism for fixing a seal turntable and an electromagnet mechanism for unlocking the rotation control of the seal turntable, wherein both the electromagnet mechanism and the locating plate mechanism are arranged on a seal box cover plate. According to the fixing mechanism, the seal turntable is fixed by using double locking mechanisms including a mechanical mechanism and an electromagnet, so that the free rotation function of the seal turntable can be achieved by simultaneously unlocking a locating plate and the electromagnet; in addition, the fixing mechanism is simple in whole structure, and the electromagnet is effectively protected by the mechanical mechanism so as to normally operate and be prolonged in life.

Description

technical field [0001] The invention relates to the field of automatic office work, in particular to a vertically rotating multi-stamp selection turntable fixing mechanism capable of switching between multiple stamps. Background technique [0002] At present, in many industries, there are intelligent printing control machines, which can centralize the management of seals, and can select appropriate seals according to needs, and at the same time carry out strict level authority management for each seal. In order to save space and make the device compact, vertical rotation is used to select chapters. Due to the problem of center of gravity offset in vertical rotation, the electromagnet locking the stamp turntable will be stuck, which is not easy to work, and the function of chapter selection cannot be completed if the unlocking fails. [0003] There are existing patents for improving the intelligent printing control machine with multiple seals, such as the utility model patent...

Claims

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Application Information

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IPC IPC(8): B41K3/62
CPCB41K3/62
Inventor 罗建军蒋智谢万彬李晓辉补建
Owner CHENGDU JIAYITONG INFORMATION TECH CO LTD