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Cpp packaging film winding and storing device

A storage device, packaging film technology, applied in transportation and packaging, strip winding, thin material handling, etc., can solve problems such as increasing the workload of operators

Active Publication Date: 2021-08-20
徐州宏恩包装新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the production process of CPP film, the CPP film needs to be rewound and stored. In the prior art, the rewinding roller is generally used to rewind the CPP film. Removing and conveying as well as re-sleeving the reel need to be done manually, which greatly increases the workload of the operator, and there is an urgent need for a fully automatic method for rewinding, conveying, storing and repeating the work of the cpp film process device

Method used

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  • Cpp packaging film winding and storing device
  • Cpp packaging film winding and storing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to Figure 1 to Figure 4 , is the first embodiment of the present invention, which provides a cpp packaging film winding and storage device, including a winding unit 100 , a pushing unit 200 , and a storage unit 300 . The winding unit 100 includes a winding roller 101 and a first drive motor 102 connected to the winding roller 101, the winding roller 101 is provided with a hollow cavity, and a tension member 103 is arranged in the hollow cavity, and the winding roller 101 is sleeved on the outside There is a reel 104 . The pushing unit 200 is located above the rewinding unit 100, and includes a second drive motor 201 and a push screw 202 connected to the second drive motor 201. A nut 203 is arranged on the outside of the push screw 202, and the bottom of the nut 203 is connected with a sleeve sleeved on the take-up roller 101. Push block 204 on the outside. The storage unit 300 is located obliquely below the winding unit 100 .

[0032] The winding unit 100 is u...

Embodiment 2

[0036] refer to Figure 1 to Figure 7 , is the second embodiment of the present invention, which is different from the first embodiment in that: the tensioning member 103 includes a control mechanism 103a and a tensioning mechanism 103b connected with the control mechanism 103a, and the control mechanism 103a controls the tensioning member 103 tensioned state, so as to realize the coordinated rotation and separation of the winding roller 101 and the winding drum 104 .

[0037]Further, the side of the winding roller 101 close to the first driving motor 102 is provided with a sliding groove 101a passing through in the transverse direction, and the outer edge of the winding roller 101 is arranged in the tensioning groove 101b. The control mechanism 103a includes a sliding rod 103a-1 arranged in the sliding groove 101a and a pull rod 103a-2 connected with the sliding rod 103a-1. The position block 103a-3 and the limit block 103a-3 are connected with a spring 103a-4. A pulling ri...

Embodiment 3

[0041] refer to Figure 1 to Figure 9 , is the third embodiment of the present invention, which is different from the previous two embodiments in that: a reel storage box 400 is provided on the upper side wall of the storage unit 300, and a reel storage box 400 is provided with a The bottom of the other side of the inclined block 401 is provided with a cylinder outlet 402 , and the upper side wall of the storage unit 300 is provided with a through hole 403 connected with the cylinder outlet 402 . The pushing block 204 is a hollow annular magnetic force block. A magnetic block 104a is disposed on the outer side of the winding drum 104, and a blocking block 104b is disposed at the end away from the magnetic block 104a.

[0042] The outlet port 402 and the winding roller 101 are located on the same axis, and there are multiple groups of stacked winding rollers 104 stored in the winding roller storage box 400, and the bottommost winding roller 104 passes through the through hole ...

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Abstract

The invention discloses a cpp packaging film winding and storing device. The cpp packaging film winding and storing device comprises a winding unit, wherein the winding unit comprises a winding roller, the winding roller is provided with a hollow cavity, a tensioning piece is arranged in the hollow cavity, and the winding roller is sleeved with a winding drum; a pushing unit, wherein the pushing unit is located above the winding unit and comprises a second driving motor and a pushing screw connected with the second driving motor; and a storage unit, wherein the storage unit is positioned obliquely below the winding unit. The tensioning piece is arranged in the winding roller to be matched with the winding drum on the outer side, cooperative rotation and separation of the winding roller and the winding drum are achieved through the tensioning piece, so that winding work of a cpp packaging film and removal work after winding are completed are completed, and after winding is completed, the winding drum is retreated from the winding roller through the pushing unit to the storage unit to be stored. Integrated full-automatic work of winding, conveying and storing of the cpp packaging film is achieved, and the collecting and storing efficiency of the cpp packaging film is greatly improved.

Description

technical field [0001] The invention relates to the field of film rewinding and storage, in particular to a cpp packaging film rewinding and storage device. Background technique [0002] CPP film is cast polypropylene film, also known as stretched polypropylene film, which can be divided into general CPP film, aluminized grade CPP film and retort grade CPP film according to different uses. CPP is a polypropylene film produced by the casting extrusion process in the plastics industry. This type of film is a non-oriented film. Strictly speaking, the CPP film only has a certain orientation in the longitudinal direction, mainly due to the nature of the process. Excellent clarity and finish is formed on the film by rapid cooling on chilled rolls. [0003] In the production process of CPP film, the CPP film needs to be rewound and stored. In the prior art, the rewinding roller is generally used to rewind the CPP film. Removing and conveying as well as re-sleeving the reel need t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H18/10B65H18/02B65H19/30B65H75/24B65H75/18
CPCB65H18/028B65H18/10B65H19/30B65H75/18B65H75/242B65H2701/1752
Inventor 梅山玮
Owner 徐州宏恩包装新材料有限公司
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