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Stamp clamping mechanism capable of supporting quick stamp mounting and demounting

A seal and stamp technology, applied in the field of seal management and control structure, can solve problems affecting work efficiency, time-consuming and labor-intensive, etc., and achieve the effects of improving safety, convenient installation and disassembly, and reducing risks

Inactive Publication Date: 2016-10-12
CHENGDU JIAYITONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this is that tools are required for each disassembly and assembly, and it is time-consuming and labor-intensive, seriously affecting work efficiency

Method used

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  • Stamp clamping mechanism capable of supporting quick stamp mounting and demounting
  • Stamp clamping mechanism capable of supporting quick stamp mounting and demounting
  • Stamp clamping mechanism capable of supporting quick stamp mounting and demounting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Such as figure 1 As shown in -5, the entire quick-change stamp mechanism is installed in the stamp module 6 and has been fixed firmly, and the transmission shaft 1 has been connected to the power source of the motor in place. Then you can quickly install or disassemble the stamp 3.

[0033] The steps of quick installation of the present invention are:

[0034] First of all, one end of the spring 5 is against the boss part on the drive shaft 1, and the other end is against the movable stopper 4. When the seal 3 is installed, the movable stopper 4 is moved along the direction in which the spring 5 is compressed. Leave enough space at the other end to install the seal 3; move the movable stopper 4 to the minimum amount of compression of the spring 5, and then snap the seal 3 into the drive shaft 1, the seal 3 is cylindrical, with a hole in the middle, and the aperture is larger than that of the drive shaft 1 Diameter; the stamp 3 is in contact with the movable stopper 4 ...

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Abstract

The invention provides a stamp clamping mechanism capable of supporting quick stamp mounting and demounting. A boss is at least arranged on a transmission shaft. A spring, a moving check block and a locating check block are sequentially arranged from the boss end in the axial direction of the transmission shaft. The spring and the moving check block are both movably connected to the transmission shaft in a sleeving manner, and the moving check block can move in the axial direction of the transmission shaft and compress the spring. A stamp is mounted between the moving check block and the locating check block and closely clamped between the moving check block and the locating check block through elastic force of the spring. According to the stamp clamping mechanism, the stamp can be directly mounted or demounted manually without assistance of any tool. The mechanism comprises the transmission shaft, the rolling stamp, the locating check block, the moving check block, the spring and other parts. The stamp clamping mechanism aims at protecting the quick mounting and demounting manner of the stamp, and the stamp is fixed between the locating check block and the moving check block and abuts against the moving check block through the acting force of the spring to be fixed.

Description

technical field [0001] The invention relates to the management and control structure of seals used by banks, insurance companies, governments, hospitals, etc., especially a card mechanism that can support quick assembly and disassembly of seals, which can provide a convenient way for the installation and disassembly of seals, and can be continuously expanded and applied to other fields. Self-service office mobile terminal. technical background [0002] With the popularity of self-service machines in banks, the number of seals in self-service machines is increasing. As for the management and control plan of seals, the current management mode of seals is generally: put a lock on a piece of thin sheet metal, and use this sheet Gold blocks the seal and then locks it for protection. A higher level of protection is to put the seal module with the seal inside the thick steel safe, and the safe door is equipped with a mechanical lock and a combination lock. The starting point of t...

Claims

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Application Information

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IPC IPC(8): B41K3/00B41K3/66
CPCB41K3/00B41K3/66
Inventor 张川谢万彬李晓辉补建
Owner CHENGDU JIAYITONG INFORMATION TECH CO LTD
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