Coating film production line

A production line and film coating technology, which is applied in packaging, wrapping objects, transportation packaging, etc., can solve the problems such as the failure of the film and film to align, the scrap of sheet and film, and economic losses, and achieve the effect of reducing the loss of material scrap.

A production line and film coating technology, which is applied in packaging, wrapping objects, transportation packaging, etc., can solve the problems such as the failure of the film and film to align, the scrap of sheet and film, and economic losses, and achieve the effect of reducing the loss of material scrap.

CN110654620APending Publication Date: 2020-01-07η”°εΌ€ζž—
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  • Coating film production line
  • Coating film production line
  • Coating film production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] refer to Figure 1 to Figure 10 , the structural features of this coating film production line are described in detail as follows:

[0027] The coating film production line includes a plurality of roll bars 10 for installing roll materials, first and second film rolls 20, 30 are arranged on the side of the roll bar 10, and the first and second film rolls 20, 30 are up and down direction, the first and second film rollers 20 and 30 are provided with first and second pressure heads 70 and 80 respectively, and the driving mechanism drives the first and second pressure heads 70 and 80 to be connected with the first and second film rollers. The roll bodies of the two film rolls 20, 30 approach or move away;

[0028] combine Figure 9 to Figure 10 As shown, when the film is actually used, the film roll is installed on the roller bar 10, and the film roll is horizontally supported by the roll bar, and a double-sided adhesive tape is placed in advance on one end of the roll m...

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Abstract

The invention relates to a coating film production line. The production line comprises a plurality of roller rods for arranging roll materials, wherein the sides of the roller rods are provided with first film rollers and second film rollers, the first film rollers and the second film rollers are arranged in the up-down direction, the sides of the first film rollers and the second film rollers areprovided with first pressing heads and second pressing heads correspondingly, and a driving mechanism drives the first pressing heads and the second pressing heads to be close to or far away from roller bodies of the first film rollers and the second film rollers. The system can ensure continuous feeding of films, and the problem of material abandonment loss caused by replacing film rolls is reduced.

Description

technical field [0001] The invention relates to the technical field of film production, in particular to a coating film production line. Background technique [0002] In packaging equipment or film equipment, in order to continuously realize the film supply operation, the roll frame is generally used to support the film roll. During the actual use of the film roll, the film roll is wound into a cylindrical structure, and the film roll is placed on the roll frame. On the roller bar, one end of the film roll is pulled out manually, and then the material is supplied to the film, so that the film can be laid on the packaging or on the board; [0003] When the film roll is used up, the entire system needs to be shut down, and then a new film roll is replaced on the roll stand, and then the new film is pulled out from the film roll again, and the film is passed through various transfer rollers, so that Realize the feeding operation of new film. However, when replacing the film ro...

Claims

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Application Information

Patent Timeline
07 Jan 2020
Publication
CN110654620A
IPC
B65B41/16; B65B11/00; B65H16/00; B65H16/06; B65H19/12; B65H19/18
CPC
B65B11/00; B65B41/16; B65H16/00; B65H16/06; B65H19/126; B65H19/1805; B65H2701/1944
Inventors
η”°εΌ€ζž—; η”°θΆ