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Automatic cutting device for plastic bottle opening residues

An automatic cutting device and plastic bottle technology, which is applied to household components, other household appliances, household appliances, etc., can solve the problem of manual cutting of the remaining materials in the clamping part, improve cutting efficiency, avoid easy tilting, and ensure flatness Effect

Pending Publication Date: 2019-02-19
成都伟福实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention overcomes the deficiencies of the prior art, provides a cutting device for automatically cutting the remaining material of the plastic bottle mouth, and solves the problem that the remaining material of the clamping part of the bottle body can only be cut manually

Method used

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  • Automatic cutting device for plastic bottle opening residues
  • Automatic cutting device for plastic bottle opening residues
  • Automatic cutting device for plastic bottle opening residues

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An automatic cutting device for plastic bottle mouth remaining material, comprising a frame 1, a conveyor belt 11 and a bracket 12 are installed on the frame 1, a driving mechanism 2 is installed on the bracket 12, and a rotating disk 3 is connected to the output shaft of the driving mechanism 2 , a cutting knife 4 is fixed on the bracket 12, and the cutting knife 4 is located below the rotating disk 3; The area of ​​the plastic bottle forms a rotating clamping groove 6 for clamping and rotating the plastic bottle.

[0034] The conveyor belt 11 of the present invention can transport the plastic bottle with the remaining material of the clamping part of the bottle mouth into the rotating clamping groove 6, so that the remaining material of the clamping part of the bottle mouth of the plastic bottle can be cut off here. The driving mechanism 2 drives the rotating disk 3 to rotate, and the clamping part of the bottle mouth of the plastic bottle can continuously rotate unde...

Embodiment 2

[0036] On the basis of Embodiment 1, the clamping mechanism 5 includes a fixing groove 51, the fixing groove 51 is installed on the bracket 12, and the lower end of the fixing groove 51 is fixedly connected with an arc clamping plate 52, and the arc clamping plate 52 is connected with the The rotating disk 3 is concentric, the height of the circular arc clamping plate 52 is the same as that of the rotating disk 3 , and the rotating clamping groove 6 is an arc-shaped area between the circular arc clamping plate 52 and the rotating disk 3 .

[0037] The arc clamping plate 52 is concentric with the rotating disc 3 and has the same height, so the plastic bottle can be stably clamped by the arc clamping plate 52 and the rotating disc 3, avoiding the shaking or tilting of the plastic bottle during cutting, ensuring The incision of the bottle mouth is smooth.

Embodiment 3

[0039] On the basis of Embodiment 1 or Embodiment 2, a guide plate 53 is fixed on the side of the circular arc clamping plate 52 close to the entrance of the conveyor belt 11 .

[0040] The guide plate 53 can lead the plastic bottle into the rotating clamping groove 6, so that the plastic bottle can enter the rotating clamping groove 6 stably and slowly, avoiding the situation that the plastic bottle is easy to tilt when the plastic bottle directly enters the rotating clamping groove 6 .

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Abstract

The invention relates to the field of polyurethane bottle production equipment, in particular to an automatic cutting device for plastic bottle opening residues. The invention provides the technical scheme that the automatic cutting device for the plastic bottle opening residues comprises a rack, wherein a conveyor belt and a support are arranged on the rack; a drive mechanism is arranged on the support; an output shaft of the drive mechanism is connected with a rotating plate; a cutting knife is fixed onto the support and is located under the rotating plate; a clamping mechanism is further fixed onto the support and is located beside the rotating plate; a rotating and clamping slot for clamping and rotating a plastic bottle is formed in the area between the clamping mechanism and the rotating plate. The automatic cutting device for automatically cutting the plastic bottle opening residues provided by the invention solves the problem that the residues of the clamping part of the bottlebody can be only cut manually.

Description

technical field [0001] The invention relates to the field of polyurethane bottle production equipment, in particular to an automatic cutting device for the remaining material at the mouth of a plastic bottle. Background technique [0002] Plastic bottles are mainly made of materials such as polyethylene or polypropylene with the addition of various organic solvents. Polyester (PET), polyethylene (PE) and polypropylene (PP) are widely used as raw materials for plastic bottles. After adding corresponding organic solvents, after high temperature heating, they are blown, extruded, or injection molded through plastic molds. plastic container. It is mainly used for liquid or solid disposable plastic packaging containers for beverages, food, pickles, honey, dried fruits, edible oil, agricultural and veterinary drugs, etc. Plastic bottles have the characteristics of unbreakable, low cost, high transparency, and food-grade raw materials. [0003] It is a conventional bottle body p...

Claims

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Application Information

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IPC IPC(8): B29C49/74B29K75/00
CPCB29C49/74B29K2075/00B29L2031/7158
Inventor 王建军张杨甘碧江
Owner 成都伟福实业有限公司
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