Cup barrel shaping mechanism for automatic production of paper cups

An automatic production and shaping mechanism technology, applied in papermaking, paper/cardboard containers, container manufacturing machinery, etc., can solve problems such as increased product production costs, inconsistent finished product specifications, and paper tube forming that does not meet standard specifications, so as to ensure accuracy sexual effect

Pending Publication Date: 2021-12-24
广州荣欣包装制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Pressing and bonding refers to wrapping the cardboard on the surface of the mold, and then using pressure or glue to connect and fix the overlapped parts of the two ends of the cardboard to form a continuously closed conical cup tube. The surface of the mold is wrapped with cardboard to form a cup tube, but this molding method is prone to cause the paper tube to be formed out of standard specifications due to various reasons such as vibration, falling off, and machine mold misalignment. Different specifications, difficulty in sorting and storing, high waste rate and other problems, on the one hand, affect the overall appearance of the product, on the other hand, increase the production cost of the product, so those skilled in the art propose a cup tube shaping mechanism for automatic production of paper cups , to solve the above-mentioned problems

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Cup barrel shaping mechanism for automatic production of paper cups
  • Cup barrel shaping mechanism for automatic production of paper cups
  • Cup barrel shaping mechanism for automatic production of paper cups

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Embodiment 1: A cup barrel shaping mechanism for automatic production of paper cups, including a forming component 1, a pressing component 2, and a top mold 3, the forming component 1 is fixedly connected to the upper surface of the frame, and the top of the forming component 1 is fixedly arranged There is a pressing assembly 2, and a top mold 3 is fixedly arranged below the forming assembly 1.

[0048] The molding assembly 1 includes a conveyor belt 101, a forming roller mold 103, a paper pushing shaft 104 and a cup holder 105. The conveyor belt 101 is fixedly arranged on the upper surface of the frame, and the molding roller mold 103 is fixedly arranged above the conveyor belt 101. In addition, a bearing at one end of the conveyer belt 101 is connected with a paper pushing shaft 104 , and a side surface of the paper pushing shaft 104 is fixedly connected with a cup holder 105 .

[0049] One side of the conveyer belt 101 is fixedly provided with a paper reel 102, and t...

Embodiment 2

[0053] Embodiment 2: A cup barrel shaping mechanism for automatic production of paper cups, including a forming component 1, a pressing component 2, and a top mold 3, the forming component 1 is fixedly connected to the upper surface of the frame, and the top of the forming component 1 is fixedly arranged There is a pressing assembly 2, and a top mold 3 is fixedly arranged below the forming assembly 1.

[0054] The pressing assembly 2 includes a fixed rod 201, a pressing rod 203, a return spring 204 and a periodic cam 206. The fixing rod 201 is fixedly arranged above the molding assembly 1, and the side of the fixing rod 201 is provided with a pressing rod 203, and the side of the pressing rod 203 is provided with There is a return spring 204 , and the end of the pressing rod 203 away from the molding assembly 1 is provided with a periodic cam 206 .

[0055] The fixed rod 201 is fixedly connected with the frame. The side of the fixed rod 201 close to the molding assembly 1 is f...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a cup barrel shaping mechanism for automatic production of paper cups. The cup barrel shaping mechanism comprises a forming component, a pressing component and a top die, wherein the pressing component is fixedly arranged right above the forming component, and the top die is fixedly arranged right below the forming component. A paper roller is arranged at one side of a conveyor belt; a paperboard is pushed through periodical rotation of the paper roller; cup barrel shaping winding is conducted on the paperboard in a forming rolling die; adhesive glue smearing and pressing operation is conducted on the overlapped position of the paperboard through an adhesive glue smearing strip arranged in the forming rolling die; the plane paperboard is made into a conical cup barrel; a triangular block arranged on the side face of the paper roller is used in cooperation with a paper pushing notch in the side face of the conveyor belt, so that the cup barrel forming accuracy can be guaranteed; and meanwhile, the forming rolling die and a cup die are arranged to facilitate limiting of the formed cup barrels, it is guaranteed that the bottom of the cup barrel is aligned and bonded during cup barrel winding forming operation, and only one-way die pressing operation is needed when the cup barrel is subjected to die pressing operation later.

Description

technical field [0001] The invention relates to an automatic production mechanism for paper cups, in particular to a cup barrel shaping mechanism for automatic production of paper cups, belonging to the technical field of paper cup production and shaping. Background technique [0002] Paper cup machine is a kind of equipment used to produce paper containers made of base paper made of chemical wood pulp through mechanical processing and bonding. Its low price can meet the needs of most consumers, and it is conducive to environmental protection after use. It is a public Ideal drinking utensils for places, restaurants, and restaurants. When producing paper cups, the cup machine generally connects the interface of the paper cup by pressing and bonding. [0003] Pressing and bonding refers to winding the cardboard on the surface of the mold, and then using pressure or glue to connect and fix the overlapped parts of the two ends of the cardboard to form a continuously closed conic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B50/62B31B50/74B31B50/04B31B50/00B31B105/00B31B110/10B31B110/20
CPCB31B50/624B31B50/74B31B50/042B31B50/006B31B2105/00B31B2110/10B31B2110/20
Inventor 赵沱曾业群
Owner 广州荣欣包装制品有限公司
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