Opening equipment of packaging box

A packaging box and equipment technology, applied in the field of box unsealing equipment, can solve the problems of low automation, heavy tool weight, injury to users, etc., and achieve the effects of improving efficiency, low noise, and easy recycling

Active Publication Date: 2009-03-25
CHENGDU BANKNOTE PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main determination of this tool is that it has a low degree of automation and is not suitable for cases with a large amount of unboxing
[0005] The existing unpacking tools also use power tools similar to chainsaws to open the box, but this kind of tool is heavy, difficult to locate, and has the possibility of injuring the user

Method used

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  • Opening equipment of packaging box
  • Opening equipment of packaging box

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Experimental program
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Effect test

Embodiment 2

[0027] Embodiment 2 of the present invention has the same mechanical structure as Embodiment 1. In order to realize the automatic operation of the equipment, a contact sensor is installed on the contact surface between the clamping plate and the box body, and on the contact surface between the positioning plate and the box cover. The contact sensor is connected with the control circuit driving the servo motor, and the servo motor can be automatically controlled to maintain the clamping state after the clamping plate clamps the box body and the positioning plate clamps the box cover. Such setting can make the positioning plate and the clamping plate 3 automatically applicable to boxes of various models and specifications to realize clamping, and realize automatic unpacking of boxes of different models.

[0028] The above embodiments can also cooperate with the automatic control system to realize fully automatic unpacking, further improving the unpacking efficiency.

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PUM

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Abstract

The invention discloses a packing container opening device which comprises a drive part that comprises an electric servomotor or an electric moment motor, a drive circuit, an electric current sensor, and the opening device also comprises a device frame, on which a working platform is installed, at least a pair of clamping boards that can move on the working platform under the drive of the electric servomotor are arranged on the working platform, a cam is arranged under the working platform and driven by an alternate current servomotor, edges of the cam are contacted with the bottom of the working platform, and a spring is respectively arranged under the working platform as well as between the working platform and the device frame; a grabbing device that is driven by the electric servomotor or the electric moment motor is arranged on the device frame above the working platform. The packing container opening device can automatically fit for bank packing containers with different size, does not destroy the container body when opening the container, is convenient for recycling the container, is favorable for realizing fully automatic container opening by adopting electric control, raises container opening efficiency, reduces noise and does not produce waste pollution.

Description

technical field [0001] The invention relates to an unsealing device for a box body, in particular to an unpacking device that can automatically open a banknote plastic packaging box. Background technique [0002] Banknote plastic packaging boxes used by banks generally adopt a fixed packaging method, that is, once the packaging is closed, the packaging box cannot be opened. If the items in the box need to be taken out, the packaging parts of the packaging box must be destroyed before the items can be taken out. An existing banknote plastic packaging box is composed of a box body and a box cover. There are ribs on the side walls of the box body and the box cover. When packaging, the rivets of the box cover pass through the box body to rivet the two together , the rivets need to be cut off when unpacking. Since the box body has recycling value, try to avoid damaging the box body during the unpacking process. [0003] The existing way of opening the box is usually to cut off ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B69/00
Inventor 彭东明李祖吉徐晓禄
Owner CHENGDU BANKNOTE PRINTING
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