CN104555610A

CN104555610A - Plastic packaging film winding roller

Info

Publication number: CN104555610A
Application number: CN201310516519.0A
Authority: CN
Inventors: 左林林
Original assignee: Changzhou Xiaohe Shuiqing Packaging Material Factory
Current assignee: Changzhou Xiaohe Shuiqing Packaging Material Factory
Priority date: 2013-10-28
Filing date: 2013-10-28
Publication date: 2015-04-29

Abstract

The invention relates to the technical field of plastic package production equipment, in particular to a plastic packaging film winding roller. The plastic packaging film winding roller comprises a roller body, wherein a rubber layer is arranged on the outer surface of the roller body; an accommodating groove is formed in the axial direction of the outer surface of the roller body; at least two clamping mechanisms used for clamping a packaging film are arranged in the accommodating groove; each clamping mechanism comprises a first clamping block connected to the bottom of the accommodating groove through a screw; a second clamping block is connected to each first clamping block through a screw; a clamping space used for clamping the packaging film is arranged between each first clamping block and the corresponding second clamping block. One end of the packaging film can be clamped between the first clamping blocks and the second clamping blocks through the matching between the first clamping blocks and the second clamping blocks, so that the packaging film can be easily wound on the roller body sequentially; meanwhile, due to the fact that the rubber layer is arranged on the outer surface of the roller body, the plastic packaging film can be protected.

Description

Plastic packaging film wind-up roll

Technical field

The present invention relates to plastic wrapping production facilities technical field, be specifically related to a kind of plastic packaging film wind-up roll.

Background technology

In plastic packaging film production process, need to adopt wind-up roll to carry out rolling; Existing wind-up roll mostly is smooth roll body, starts plastic packaging film end to be wound up on wind-up roll like this, very inconvenient, easily causes the plastic packaging film of rolling to produce folding, and the damage of packaging film also can be caused in existing wind-up roll surface simultaneously.

Summary of the invention

For above-mentioned technical matters, the invention provides a kind of plastic packaging film wind-up roll, plastic packaging film can be clamped on wind-up roll by it before rolling; ensure orderly rolling;, can also play a protective role to packaging film meanwhile, avoid the damage of roll body surface to packaging film.

Realize technical scheme of the present invention as follows:

Plastic packaging film wind-up roll, comprise roll body, the outside face of roll body is provided with one deck rubber layer, roll body outside face axially start have storage tank, two are at least provided with for clamping the clamping device of packaging film in storage tank, it comprises the first grip block be connected with storage tank bottom land by screw, and the first grip block has been connected by screw the second grip block, is the grasping part clamped packaging film between the first grip block and the second grip block.

The outer surface of described second grip block is lower than the outer peripheral face of roll body, and the lateral surface of described second grip block is arc.

Described roll body one end face offers the loss of weight through hole of through other end.

The shape of described loss of weight through hole is triangle or circular or rectangle.

The two ends of described storage tank extend to two end faces of roll body respectively.

The thickness of described rubber layer is 0.5mm-2mm.

Have employed such scheme; by coordinating of the first grip block and, the second grip block; can one end of plastic packaging film be clamped between the two; thus be easy to orderly for packaging film to be wound up on roll body; simultaneously; be provided with one deck rubber layer at the outside face of roll body, it can play the effect of protection plastic packaging film.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the present invention is further described.

See Fig. 1, plastic packaging film wind-up roll, comprise roll body 1, the outside face of roll body is provided with one deck rubber layer 2, roll body outside face axially start have storage tank 3, two are at least provided with for clamping the clamping device of packaging film in storage tank, it comprises the first grip block 5 be connected with storage tank bottom land by screw 4, the screw of many groups for screw 4 insertion can be offered at storage tank bottom land, the axial location of the first grip block 5 in storage tank can be regulated like this, thus make the plastic packaging film rolling of its different wide cut, first grip block is connected with the second grip block 7 by screw 6, it is the grasping part 8 that packaging film is clamped between the first grip block and the second grip block.

Wherein, the outer surface of the second grip block is lower than the outer peripheral face of roll body, and the lateral surface of the second grip block is arc 9.Roll body one end face offers the loss of weight through hole 10 of through other end.The shape of loss of weight through hole is triangle or circular or rectangle, can also be other difformities certainly; The two ends of storage tank extend to two end faces of roll body respectively.The thickness of rubber layer 2 is 0.5mm-2mm.

Claims

1. plastic packaging film wind-up roll, comprise roll body, it is characterized in that, the outside face of roll body is provided with one deck rubber layer, roll body outside face axially start have storage tank, in storage tank, be at least provided with two for clamping the clamping device of packaging film, it comprises the first grip block be connected with storage tank bottom land by screw, first grip block has been connected by screw the second grip block, is the grasping part clamped packaging film between the first grip block and the second grip block.

2. plastic packaging film wind-up roll according to claim 1, is characterized in that, the outer surface of described second grip block is lower than the outer peripheral face of roll body, and the lateral surface of described second grip block is arc.

3. plastic packaging film wind-up roll according to claim 1, is characterized in that, described roll body one end face offers the loss of weight through hole of through other end.

4. plastic packaging film wind-up roll according to claim 3, is characterized in that, the shape of described loss of weight through hole is triangle or circular or rectangle.

5. plastic packaging film wind-up roll according to claim 1, is characterized in that, the two ends of described storage tank extend to two end faces of roll body respectively.

6. the plastic packaging film wind-up roll according to any one of claim 1-5, is characterized in that, the thickness of described rubber layer is 0.5mm-2mm.