Structure for preventing adhesive tape from curling of carton sealer

A technology of box sealer and tape, which is applied in the directions of packaging sealing/fastening, external support, transportation packaging, etc., and can solve problems such as inconvenient use, inconvenient picking, and easy rewinding of tape

Pending Publication Date: 2021-03-19
DELI GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, after the tape is pressed by the box sealer, the tape is easy to roll back, an

Method used

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  • Structure for preventing adhesive tape from curling of carton sealer
  • Structure for preventing adhesive tape from curling of carton sealer
  • Structure for preventing adhesive tape from curling of carton sealer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: as Figure 1-3 As shown, the anti-tape curling structure of the box sealer of the present invention includes a box sealer 1 provided with cutting teeth 6, a whole roll of adhesive tape is embedded inside the box sealer 1, and the central hole of the adhesive tape is aligned with the positioning shaft of the box sealer 1 Embedded, free to rotate circumferentially when the tape is pulled. The opening of the box sealer 1 is provided with a pressure tape plate 2, the pressure tape plate 2 is a lever, and the fulcrum is rotatably connected to the inner sides of the opening of the case sealer 1; the outer end of the pressure tape plate 2 is the power The arm is located on the outside of the opening and is attached to the two brackets 3 inside the opening of the box sealer 1; the inner end of the pressure belt plate 2 is a resistance arm, located on the inside of the opening and provided with a One end is against the inner side of the box sealer 1; the outer end...

Embodiment 2

[0026] Embodiment 2: as Figure 4 with Figure 5 As shown, the anti-tape curling structure of the box sealer of the present invention includes a box sealer 1 provided with cutting teeth 6, a whole roll of adhesive tape is embedded inside the box sealer 1, and the central hole of the adhesive tape is aligned with the positioning shaft of the box sealer 1 Embedded, free to rotate circumferentially when the tape is pulled. The pressure tape plate 2 and the box sealer 1 are integrally structured, relying on its own elastic rebound, the pressure tape plate 2 is a piece of elastic element, and the inner end of the pressure tape plate 2 is fixed on the inner side of the opening of the box sealer 1, The both sides of the outer end of described pressing tape plate 2 extend to two supporting blocks 3 and form the passage that adhesive tape passes through, and the middle part of the outer end of described pressing tape plate 2 is provided with projection 5, and adhesive tape is from pre...

Embodiment 3

[0027] Embodiment 3: as Image 6 As mentioned above, the anti-tape curling structure of the box sealer of the present invention includes a box sealer 1 provided with cutting teeth 6, a whole roll of adhesive tape is embedded inside the box sealer 1, and the central hole of the tape is connected to the positioning shaft of the box sealer 1. Embedded, free to rotate circumferentially when the tape is pulled. The pressure tape plate 2 and the box sealer 1 are integrally structured, relying on its own elastic rebound, the inner end of the pressure tape plate 2 is fixed on the inner side of the opening of the box sealer 1, and both sides of the pressure tape plate 2 are connected to the box sealer 1. There is a distance between the brackets 3 on the same side, and the adhesive tape passes through the upper planes of the two brackets 3 and bends against the bumps 3 .

[0028] The working principle of the present invention: after the tape is pulled out and cut, the pressure tape pla...

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PUM

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Abstract

The invention discloses a structure for preventing an adhesive tape from curling of a carton sealer. The structure for preventing the adhesive tape from curling of the carton sealer comprises the carton sealer (1) provided with cutting teeth (6), and is characterized in that supporting blocks (3) are arranged on the two inner side walls of an opening of the carton sealer (1) respectively; an adhesive tape pressing plate (2) is arranged at the opening of the carton sealer (1); the outer end of the adhesive tape pressing plate (2) is a free end and penetrates through a plane formed by the upperend faces of the two supporting blocks (3); and the adhesive tape penetrates through the plane in an attached mode and abuts against the free end of the adhesive tape pressing plate (2) so as to be bent on the cross section. According to the structure for preventing the adhesive tape from curling of the carton sealer, after the adhesive tape is pressed by the adhesive tape pressing plate, and convex blocks on the plate are shaped to prop against the adhesive tape, so that the adhesive tape is bent on the cross section, and the effects of difficulty in rewinding and convenience in picking are achieved.

Description

technical field [0001] The invention relates to the technical field of packaging and sealing, in particular to an anti-curling tape structure of a sealing device. Background technique [0002] The box sealer allows the tape to spin freely and has a hidden blade for easy cutting of the tape when needed. There is a pressure plate at the tape outlet of the box sealer, which not only guides the tape, but also provides a certain support when the blade cuts. After the prior art box sealer presses the adhesive tape, the adhesive tape is easy to roll back, and it is inconvenient to pick up when it is used next time, which brings inconvenience to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a kind of protruding bump shape on the plate to withstand the tape after the tape is pressed against the tape, so that the tape is bent on the cross section, so that it is not easy to rewind and easy to pick up. Anti-tape cur...

Claims

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Application Information

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IPC IPC(8): B65H35/07B65B51/06
CPCB65B51/067B65H35/06
Inventor 旷胜斌吴宁
Owner DELI GROUP CO LTD
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