Coiling and pressing type metallic seal clamp

A technology of metal coils and clamps, which is applied in the field of postal seals, can solve the problems of bulky clamps, low work efficiency, and high labor intensity, so as to ensure the quality and safety of mail transportation, prevent errors in sealing and delivery specifications, and seal bags Strong and reliable effect

Inactive Publication Date: 2012-08-29
杭州南方邮电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its main disadvantages are that during the production process of lead seals, a large amount of lead gas is generated to pollute the air, damage the environment, cause lead poisoning to production workers, and damage the health of the workers; Exposure to lead poison is also detrimental to health; the clamps used to seal the lead marks are heavy, and due to the error in the joint position of the clamps and the lead marks during operation, the deviation of the pressing imprint is formed, resulting in unclear text, or the phenomenon of loose binding ropes, creating crimes for criminals conditions, causing undue economic losses to postal enterprises

Method used

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  • Coiling and pressing type metallic seal clamp
  • Coiling and pressing type metallic seal clamp

Examples

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Embodiment

[0012] Example: such as figure 1 , 2 , this metal crimping type seal clamp includes a pliers body 10, a main handle 1 connected to the pliers body 10, an auxiliary handle 11 that can press the pliers body 10, and the auxiliary handle 11 is connected to the pliers body 10 through a pivot pin 17. On the top, the top of the auxiliary handle 11 is provided with a pressure wheel 16, the auxiliary handle 11 is provided with a positioning pin 2 12 that acts as a limit, the main handle 1 is provided with a small handle 2, and the small handle 2 is equipped with a handle that can drive the movable block 4 to move. Gear 3, the top of the main handle 1 is provided with a fixed block 13, the top of the main handle 1 is provided with a positioning pin 5 that acts as a limit to the movable block 4, and the top of the pliers body 10 is provided with a small bump 9 and Die 8 that plays the role of embossing.

[0013] When in use, the flat part 15 of the metal rolling seal 7 bears against th...

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PUM

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Abstract

The invention relates to a coiling and pressing type metallic seal clamp, comprising a clamp body, a main handle connected with the clamp body and an auxiliary handle capable of pressing and activating the clamp body, wherein the main handle is provided with a small handle matched with a gear capable of driving a moving block to move, the top of the main handle is provided with a fixed block, andthe top of the clamp body is provided with a small bump playing a pressing role and an impression block playing a character imprinting role. The coiling and pressing type metallic seal clamp has the beneficial effects that the bag-sealing operation is simple and convenient and a lead seal does not need to be penetrated on a bag rope by a specially-assigned person in advance so that the working efficiency is high and the labor intensity is reduced; a character imprint obtained through the clamping of the seal clamp is clear and correct and the occurrence of specification error on sealed mails due to the unclear sealed character imprint is thoroughly eradicated; and a sealed bag is firm and reliable and the loosing phenomenon of the bag rope does no occur so that the transportation quality and safety of the mails are ensured.

Description

technical field [0001] The invention relates to a postal seal, in particular to a metal rolling type seal clamp. Background technique [0002] The lead seals currently used in China have been eliminated in foreign developed countries due to many shortcomings. Its main disadvantages are that during the production process of lead seals, a large amount of lead gas is generated to pollute the air, damage the environment, cause lead poisoning to production workers, and damage the health of the workers; Exposure to lead poison is also detrimental to health; the clamps used to seal the lead marks are heavy, and due to the error in the joint position of the clamps and the lead marks during operation, the deviation of the pressing imprint is formed, resulting in unclear text, or the phenomenon of loose binding ropes, creating crimes for criminals Conditions, causing undue economic losses to postal enterprises. Contents of the invention [0003] The present invention aims to solve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B7/20B41K1/00
Inventor 潘建华卞忠玉宋翀
Owner 杭州南方邮电科技有限公司
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