Residual material removing vibration type automatic unpacking and unloading device

A technology of unloading device and bag, which is applied in the direction of packaging, transportation and packaging, and unsealing of packaged objects. Efficiency and the effect of preventing waste of raw materials

Active Publication Date: 2018-11-23
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the granular material package, Italy has developed an automatic feeding and cutting system for the polymer particle material package, which uses a manipulator to move the material package to a special cutter head bag breaker, then puts the material bag down, and the material bag falls to the cutter head This system is easy to break the woven bag and cause the problem that the woven bag debris pollutes the raw material
Similarly, some domestic automatic unpacking devices also have this problem, such as Chinese patent CN2013102767140 and patent CN201510116184, both use saw blades to destructively unpack bags, which is prone to bag debris
[0005] Chinese patent CN2015201899359 has improved this problem. When the bag is broken, the bag debris will not fall into the material pool with the material, but it still has the incomplete whereabouts of the material in the material bag, and it is easy to fall into the folds and corners of the material bag. The problem of residual material
[0006] It can be seen that the automatic unpacking and unloading device in the prior art is prone to produce packaging bag debris, and it is easy to mix into the material, and the incomplete whereabouts of the material causes the problem of waste of residual material

Method used

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  • Residual material removing vibration type automatic unpacking and unloading device
  • Residual material removing vibration type automatic unpacking and unloading device
  • Residual material removing vibration type automatic unpacking and unloading device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] like figure 1 as shown, figure 1 The device includes: bale moving machine 1, unloading device 2, bag receiving mechanism 5, material bag rack 3 and a controller. A collector is arranged under the unloading mechanism, and after collecting materials, they are fed to the production machinery through the feeding pipeline. The unloading device 2 is mainly used in the feeding device as the present invention.

[0054] The bag moving machine 1 is a Cartesian robot with a vacuum suction cup 11 at its end. A liftable base is installed at the bottom of the material bag rack 3. After each bag is moved, the controller controls the base to rise by one grid, so that the bag moving machine 1 does not need to change the operating height, just repeat the handling track.

[0055] see Figure 1-7 , The unloading device 2 includes a cutting mechanism 6, a conveyor belt 7 with an upwardly inclined surface, a vibration bag mechanism 8 and a bag pulling robot 9 arranged in sequence.

[005...

Embodiment 2

[0065] combine Figure 9 as shown, Figure 9 The device includes: a bale moving machine, a material unloading device, a bag receiving mechanism, a bag rack and a controller, and the unloading device includes a cutting mechanism 6, a conveyor belt 7, a vibrating bag mechanism and a bag-pull manipulator 9 (as a bag-pull mechanism). The conveyor belt 7 rear end is vertically downward, and there is also a vertical cutting bag storehouse 78 at the bottom of the conveyor belt 7 rear end. There is an opening in the lower part of the bag cutting bin 78, and the cutting knife 65 in the cutting mechanism 6 passes through the opening and cuts the material bag 41 straight. The vibrating package mechanism includes a vibrator 80 and a frame 81. The vibrator 80 includes a left vibrating frame 84 and a right vibrating frame 85 with a groove-shaped vibrating head at the top. A racket head 82 and a right racket head 83. Rotating the racket rotating shaft 86 can make the left racket head 82 a...

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Abstract

The invention discloses a residual material removing vibration type automatic unpacking and unloading device. The device comprises the following parts: a conveyor belt, the surface of which slopes downward, the conveyor belt is used for conveying a material package and conveying the material package to a package cutting warehouse located at the rear of the material package; the package cutting warehouse, which is arranged vertically, and an opening is arranged at the bottom of the package cutting warehouse; a cutting mechanism, which is mounted near the rear of the conveyor belt, and is located at the lower part of the package cutting warehouse, the material package enters into the package cutting warehouse, and the cutting mechanism penetrates through the opening at the bottom of the package cutting mechanism to cut the material package; a package vibration mechanism, which is located on the outer side of the package cutting warehouse, when the cutting is completed, the package vibration mechanism works to vibrate and flap the material package to facilitate the unloading of residual materials; and a package dragging mechanism, when the package vibration mechanism vibrates and flaps the material package, the material package is grabbed and dragged to move upward, when the residual materials are discharged fully, the material package is dragged away from the conveyor belt. According to the invention, the residual material removing vibration type automatic unpacking and unloading device achieves automatic unpacking, and will not produce packaging bag debris pollution to granular materials; the device achieves no residual materials, and prevents the waste of raw materials.

Description

[0001] This application is a divisional application with application number 201710036895.8, application date January 13, 2017, and the title of the invention "a vibrating residue removal type automatic unpacking and unloading device". technical field [0002] The invention relates to the technical field of unpacking and unpacking, in particular to a vibration-residue-removing automatic unpacking and unloading device for industrial production. Background technique [0003] The main raw material for the production of plastics (such as biaxially oriented film BOPP) is polymer particle PP material, which is generally packed and transported in woven bags. At present, most of the feeding of granular materials in China is done manually, and there are many disadvantages in manual feeding. First of all, manual feeding seriously reduces the degree of automation of the process, and manual unpacking is labor-intensive and prone to fatigue, resulting in unstable feeding speed, which is p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B69/00
CPCB65B69/0008Y02W30/62
Inventor 邹细勇王磊胡晓静
Owner CHINA JILIANG UNIV
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