CN211259270U

CN211259270U - A tool for laminating bubble cotton sticky tape to gluey frame

Info

Publication number: CN211259270U
Application number: CN201921813337.9U
Authority: CN
Inventors: 戴霖斌; 粟应坚; 许炳跃
Original assignee: Xiamen Meisu Industry And Trade Co ltd
Current assignee: Xiamen Meisu New Quality Technology Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-14
Anticipated expiration: 2029-10-25

Abstract

The utility model provides a tool for laminating bubble celloidin area to gluey frame, include: a main body; the annular groove is used for placing the foam adhesive tape, extends to the upward surface of the main body, has an inner annular surface with a height not larger than the thickness of the foam adhesive tape, has an outer annular surface with a height larger than the inner annular surface, and can be used for embedding the rubber frame and attaching the foam adhesive tape; and the air suction holes are formed in the bottom wall of the annular groove and adsorb the foam adhesive tape when the release film layer of the foam adhesive tape is peeled off. By applying the technical scheme, the effect of quick and convenient lamination can be realized.

Description

A tool for laminating bubble cotton sticky tape to gluey frame

Technical Field

The utility model relates to a rubberizing tool's field specifically indicates a tool that is used for laminating bubble celloidin area to gluey frame.

Background

In the processing of the display, it is often necessary to stick foam tapes around the surface of the adhesive frame. The foam adhesive tape generally has a foam layer, a double-sided adhesive layer and a release film layer, the specific attaching mode is that the release film layer is firstly torn off, the adhesive tape is manually pre-judged to be adhered to a rubber frame of a display, the purely manual adhesive tape attaching mode has large error and low efficiency, the difference of the attached foam adhesive tape is large along with the difference of the adhesive tape attaching modes of different people and the increase of the adhesive tape fatigue, and the product percent of pass is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a quick, convenient tool of laminating.

In order to solve the technical problem, the utility model provides a tool for laminating bubble celloidin area to gluey frame, include:

a main body;

the annular groove is used for placing the foam adhesive tape, extends to the upward surface of the main body, has an inner annular surface with a height not larger than the thickness of the foam adhesive tape, has an outer annular surface with a height larger than the inner annular surface, and can be used for embedding the rubber frame and attaching the foam adhesive tape;

and the air suction holes are formed in the bottom wall of the annular groove and adsorb the foam adhesive tape when the release film layer of the foam adhesive tape is peeled off.

Preferably, the annular groove extends in a notch shape;

preferably, a plurality of air suction holes are arranged on the bottom wall of the annular groove at intervals.

Preferably there is a suction passage provided in said body and extending around said annular groove, said suction aperture communicating with said suction passage.

Preferably, the air suction device further comprises an air suction port communicated with the air suction channel.

Preferably, 4 corners of the outer edge of the annular groove are provided with the abdicating grooves.

Preferably, the relief groove extends in a direction away from the annular groove.

Preferably, the inner annular surface of the annular groove surrounds a placing surface on which the rubber frame can be placed, the outer annular surface of the annular groove is higher than the placing surface, and the rubber frame can be embedded into the outer annular surface and attached to the foam adhesive tape.

Compared with the prior art, the technical scheme of the utility model possess following beneficial effect:

the suction holes are used for adsorbing the foam adhesive tape to prevent the foam adhesive tape from falling off when the release film layer is torn off, the rubber frame is matched with the outer annular surface of the annular groove, and the rubber frame can be attached to the foam adhesive tape at one time.

Drawings

Fig. 1 is a perspective view of a jig according to a preferred embodiment of the present invention;

FIG. 2 is a partially enlarged perspective view of a jig according to a preferred embodiment of the present invention;

FIG. 3 is an enlarged partial cross-sectional view of a foam tape placed in an annular groove according to a preferred embodiment of the present invention;

fig. 4 is a partially enlarged sectional view of the jig showing the air suction holes according to the preferred embodiment of the present invention.

Detailed Description

The invention is further described with reference to the drawings and the detailed description.

Certain directional terms used hereinafter to describe the drawings, such as "inner", "outer", "above", "below", and other directional terms, will be understood to have their normal meaning and refer to those directions as they normally relate to when viewing the drawings. Unless otherwise indicated, the directional terms described herein are generally in accordance with conventional directions as understood by those skilled in the art.

The terms "first," "second," and the like as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.

Referring to fig. 1 to 4, a jig 100 for attaching a foam tape 200 to a frame includes: a main body 1; the annular groove 2 is used for placing the foam adhesive tape, the annular groove 2 extends to the upward surface of the main body 1, the height of an inner annular surface 21 of the annular groove 2 is not more than the thickness of the foam adhesive tape, the height of an outer annular surface 22 of the annular groove 2 is more than the height of the inner annular surface 21, and the outer annular surface 22 of the annular groove 2 can be used for the adhesive frame to be embedded and attached to the foam adhesive tape 200; and the air suction holes 3 are formed in the bottom wall of the annular groove 2, and absorb the foam adhesive tape 200 when the foam adhesive tape 200 peels off the release film layer 230.

The inner ring surface 21 of the annular groove 2 surrounds a placing surface 4 on which the rubber frame can be placed, the outer ring surface 22 of the annular groove 2 is higher than the placing surface 4, and the rubber frame can be embedded into the outer ring surface 22 and attached to the foam adhesive tape 200.

Bubble cotton adhesive tape 200 has set gradually bubble cotton layer 210, two-sided adhesive layer 220 and has left type rete 230, the adhesion of two-sided adhesive layer 220 bubble cotton layer 210 with from type rete 230, at the laminating in-process, earlier the bubble is cotton towards the diapire butt of ring channel 2, suction hole 3 will bubble cotton adhesive tape 200 adsorbs in ring channel 2, tears when leaving type rete 230, the thickness of bubble cotton adhesive tape 200 is not less than the height of the interior anchor ring 21 of ring channel 2. The foam tape 200 does not leave the ring-shaped groove 2 together with the release film layer 230 due to the adsorption of the suction holes 3. And then the rubber frame is aligned with the outer annular surface 22 of the annular groove 2 and is embedded into and attached to the double-sided rubber layer 220 of the foam adhesive tape 200.

In this embodiment, the annular groove 2 extends in a shape like a Chinese character 'kou', and the foam tape 200 may be an annular tape corresponding to the annular groove 2 in shape, or may be formed by splicing two L-shaped tapes.

In the present embodiment, the jig 100 includes a plurality of suction holes 3 spaced apart from each other on the bottom wall of the annular groove 2, and in some simple alternatives, the suction holes 3 may also be annular suction holes 3 extending on the bottom wall of the annular groove 2, but not limited thereto.

The jig 100 further comprises an air suction channel 5 arranged in the main body 1 and extending around the annular groove 2, the air suction hole 3 is communicated with the air suction channel 5, and the jig further comprises an air suction port 6 communicated with the air suction channel 5, wherein in the embodiment, two air suction ports 6 are arranged.

4 corners on 2 outer borders of ring channel all are provided with the groove of stepping down 7, the groove of stepping down 7 is along keeping away from the direction of ring channel 2 extends, the groove of stepping down 7 can be when using L type sticky tape, L type sticky tape extend surpass from type rete 230 the both ends of bubble celloidin layer are formed with the handle, the handle can be placed into in the groove of stepping down 7, the user can be comparatively convenient grasp the handle is torn from type rete 230.

The above, only be the preferred embodiment of the present invention, but the design concept of the present invention is not limited to this, and any skilled person familiar with the technical field is in the technical scope disclosed in the present invention, and it is right to utilize this concept to perform insubstantial changes to the present invention, all belong to the act of infringing the protection scope of the present invention.

Claims

1. The utility model provides a tool for laminating bubble cotton adhesive tape to gluey frame, its characterized in that includes:

a main body;

the annular groove is used for placing a foam adhesive tape, the annular groove extends to the upward surface of the main body, the height of the inner annular surface of the annular groove is not more than the thickness of the foam adhesive tape, the height of the outer annular surface of the annular groove is more than the height of the inner annular surface, and the outer annular surface of the annular groove can be used for the adhesive frame to be embedded and attached to the foam adhesive tape;

2. The jig of claim 1, wherein: the annular groove extends along the shape of a Chinese character 'kou'.

3. The jig of claim 2, wherein: a plurality of air suction holes are arranged on the bottom wall of the annular groove at intervals.

4. The jig of claim 3, wherein: there is a suction passage disposed within the body and extending around the annular groove, the suction hole communicating with the suction passage.

5. The jig of claim 4, wherein: the air suction device also comprises an air suction opening communicated with the air suction channel.

6. The jig of any one of claims 2-5, wherein: 4 corners of the outer edge of the annular groove are provided with abdicating grooves.

7. The jig of claim 6, wherein: the abdicating groove extends along the direction far away from the annular groove.

8. The jig of claim 1, wherein: the inner ring surface of the annular groove surrounds a placing surface on which the rubber frame can be placed, the outer ring surface of the annular groove is higher than the placing surface, and the rubber frame can be embedded into the outer ring surface and attached to the foam adhesive tape.