CN213377571U - Upper cover area processing is with drying device for glue coating - Google Patents

Abstract

The utility model discloses a drying device for glue coating is used in processing of upper cover tape, including stoving case, semi-gear, heating wire and filter, the outside bolt fastening of stoving case has driving motor, the inside of stoving case is provided with the heating wire, and the inside breathing pipe that is provided with of right-hand member of stoving case to the top of stoving case is provided with the filter, the outside of filter is connected with the fan, open the spout in the lateral wall of stoving case, and the inboard of spout is provided with the rack to the top of rack is connected with movable post, be connected with reset spring between the inner wall of activity post and spout, and the outside bolt fastening of activity post has the gas blow pipe. This go up lid area processing and use drying device for glue coating can filter moisture and harmful gas in the hot-air that the stoving in-process produced, can evenly blow the lid area to the reciprocating type of hot-air circulation after filtering simultaneously to the stoving effect and the feature of environmental protection of device have been improved.

Description

Upper cover area processing is with drying device for glue coating

Technical Field

The utility model relates to an upper cover tape processing technology field specifically is a drying device is used in glue coating for upper cover tape processing.

Background

Along with the continuous development of science and technology, the research and development of pasting the device has also made a great progress, it will be pasted the device and pack into corresponding carrier band to paste after pasting the device processing, then cover a layer upper cover tape on the surface of carrier band again, thereby seal the protection to pasting the device, in the upper cover tape production process, need to carry out coating, rubberizing to it, then use drying device to dry it again, make glue can accomplish to bond on the baseband surface, but current upper cover tape processing still has some deficiencies with drying device for the glue coating, for example:

1. the existing drying device for coating the glue for processing the upper cover tape is structurally fixed, and is mostly dried in a heating roller mode, so that the drying efficiency of the device is low, and meanwhile, the glue is not uniformly dried, so that the subsequent processing of the upper cover tape is influenced, and certain use defects exist;

2. because some glue stoving in-process can produce certain steam and harmful gas, but current upper cover area processing is inconvenient to filter the steam and the harmful gas that produce in the stoving in-process with drying device for the glue coating to can produce certain environmental pollution.

Therefore, we propose a drying device for applying glue for processing upper cover tape, so as to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drying device is used in glue coating for upper cover tape processing to solve the drying device drying efficiency low and inconvenient harmful gas to the stoving in-process production of carrying out filterable problem for the glue coating for the upper cover tape processing on the present market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drying device for glue coating is used in processing of upper cover area, includes stoving case, semi-gear, heating wire and filter, the outside bolt fastening of stoving case has driving motor, and driving motor's output end key connection has semi-gear to driving motor's output bolt fastening has the conveying roller, the inside of stoving case is provided with the heating wire, and the inside breathing pipe that is provided with of right-hand member of stoving case to the top of stoving case is provided with the filter, the outside of filter is connected with the fan, set up the spout in the lateral wall of stoving case, and the inboard of spout is provided with the rack to the top of rack is connected with movable post, be connected with reset spring between the inner wall of movable post and spout, and the outside bolt fastening of movable post has the gas blow pipe.

Preferably, the heating wires and the conveying rollers are distributed in a staggered mode, and the heating wires are of a continuous S-shaped bending structure integrally.

Preferably, the rack and the chute form a clamping sliding structure, and the rack is in meshed connection with the half gear.

Preferably, the movable column and the rack are welded into an integrated structure, the movable column is parallel to the conveying roller, and the movable column and the drying box form an elastic structure through a return spring.

Preferably, the air blowing pipes are symmetrically distributed around the movable column, the air blowing pipes are in a relatively inclined structure, and the air blowing pipes, the fan, the filter and the air suction pipe are sequentially communicated.

Preferably, the inner wall of the air blowing pipe is uniformly provided with turbulence blocks, and the turbulence blocks are distributed spirally.

Compared with the prior art, the beneficial effects of the utility model are that: the upper cover tape processing is with glue drying device for coating;

1. the upper cover belt can be effectively heated and dried by bending the folded electric heating wire, and the air blowing pipe can reciprocate under the driving of the movable column, so that the air blowing pipe can uniformly blow hot air to the upper cover belt, and the device can uniformly blow the upper cover belt by hot air in a reciprocating manner by the aid of the structure, and accordingly the drying effect of the device is improved;

2. be provided with the filter, through the effect of fan, can be with the hot gas suction filter that stoving incasement portion dried and produced, the filter can filter steam and harmful gas in the hot gas this moment for hot gas after the filtration can circulate and blow to the upper cover area, also can filter the harmful gas that the stoving in-process produced when improving the stoving effect of device, avoids causing environmental pollution, has improved the feature of environmental protection of device.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the drying box of the present invention;

FIG. 3 is a schematic view of the structure of the blowing pipe according to the present invention;

FIG. 4 is a schematic view of the heating wire of the present invention;

FIG. 5 is a schematic view of the bottom structure of the blowing pipe of the present invention;

fig. 6 is a schematic view of the rack mounting structure of the present invention.

In the figure: 1. a drying box; 2. a drive motor; 3. a half gear; 4. a conveying roller; 5. an electric heating wire; 6. an air intake duct; 7. a filter; 8. a fan; 9. a chute; 10. a rack; 11. a movable post; 12. a return spring; 13. an air blowing pipe; 1301. and a flow disturbing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a drying device for coating glue for processing an upper cover tape comprises a drying box 1, a driving motor 2, a half gear 3, a conveying roller 4, a heating wire 5, an air suction pipe 6, a filter 7, a fan 8, a sliding groove 9, a rack 10, a movable column 11, a reset spring 12 and an air blowing pipe 13, wherein the driving motor 2 is fixed on the outer side of the drying box 1 through bolts, the half gear 3 is connected with the output end of the driving motor 2 through keys, the conveying roller 4 is fixed on the output end of the driving motor 2 through bolts, the heating wire 5 is arranged inside the drying box 1, the air suction pipe 6 is arranged inside the right end of the drying box 1, the filter 7 is arranged above the drying box 1, the fan 8 is connected with the outer side of the filter 7, the sliding groove 9 is formed in the side wall of the drying box 1, the rack 10 is arranged inside the sliding groove 9, the movable column 11 is connected above the rack 10, the reset spring 12, and an air blow pipe 13 is fixed on the outer side of the movable column 11 through a bolt;

the heating wires 5 and the conveying rollers 4 are distributed in a staggered mode, the heating wires 5 are integrally of a continuous S-shaped bending structure, the upper cover tape conveyed above the conveying rollers 4 can be effectively heated by bending the heating wires 5 in a folding shape, glue coated on the surfaces of the upper cover tape can be quickly dried, and the drying efficiency of the device is improved;

the rack 10 and the chute 9 form a clamping sliding structure, the rack 10 is meshed with the half gear 3, and when the driving motor 2 controls the conveying roller 4 to rotate and convey, the driving motor can synchronously drive the half gear 3 to rotate, so that the half gear 3 and the rack 10 are intermittently meshed, and the rack 10 and the movable column 11 are driven to move;

the movable column 11 and the rack 10 are welded into an integrated structure, the movable column 11 is parallel to the conveying roller 4, the movable column 11 and the drying box 1 form an elastic structure through a return spring 12, the movable column 11 drives the air blowing pipe 13 to slide in a reciprocating mode along the sliding groove 9 under the elastic force action of the return spring 12, the air blowing pipe 13 can blow air on the upper cover tape in a reciprocating mode, and therefore the drying efficiency of glue is improved;

the air blowing pipes 13 are symmetrically distributed about the movable column 11, the air blowing pipes 13 are in a relatively inclined structure, the air blowing pipes 13, the fan 8, the filter 7 and the air suction pipe 6 are sequentially communicated, and the device can filter and circulate hot air flow generated in the heating process through the structure, so that the heat energy utilization rate is improved, meanwhile, water vapor and harmful gas generated in the drying process can be prevented from being filtered, and unnecessary environmental pollution is avoided;

evenly be provided with spoiler 1301 in the inner wall of gas blow pipe 13, and spoiler 1301 is the heliciform and distributes, through heliciform spoiler 1301, can carry out the vortex to the steam that blows out in gas blow pipe 13 for the air current can evenly blow the rubber coating department of upper cover area, has improved the stoving effect of glue.

The working principle is as follows: when the drying device for coating the glue for processing the upper cover tape is used, firstly, as shown in fig. 1-2 and 4, the driving motor 2 is started, so that the driving motor 2 drives the conveying roller 4 to rotate, the upper cover tape is conveyed, meanwhile, the power supply of the heating wire 5 is switched on, the heating wire 5 can heat the upper cover tape conveyed above the heating wire, the temperature inside the drying box 1 is rapidly raised, the glue coated on the surface of the upper cover tape is dried, and the heating effect inside the drying box 1 can be improved by bending the folding heating wire 5;

as shown in fig. 1-3 and 5-6, the blower 8 is started to make the air suction pipe 6 suck the water vapor and the harmful gas generated inside the drying box 1 into the filter 7 together with the hot air, at this time, the filter 7 can filter the water vapor and the harmful gas to prevent the harmful gas from overflowing the drying box 1 to cause environmental pollution, at the same time, the blower 8 can blow the filtered hot air to the upper cover belt surface through the air blowing pipe 13 again, because the two groups of air blowing pipes 13 are symmetrically arranged, and the inner wall of the air blowing pipe 13 is uniformly provided with the turbulence blocks 1301, the air blowing pipe 13 can circulate and uniformly blow the hot air to the upper cover belt, thereby quickly and uniformly diffusing the heat, and meanwhile, the conveying roller 4 can drive the half gear 3 to synchronously rotate in the rotating process to make the half gear 3 and the rack 10 intermittently mesh, and at the same time, under the elastic force of the return spring 12, so that the movable column 11 drives the air blowing pipe 13 to slide back and forth along the sliding groove 9, and the air blowing pipe 13 can blow air on the upper cover tape in a reciprocating manner, thereby improving the drying efficiency of the device and completing a series of work.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides an upper cover area processing is with drying device for glue coating, includes stoving case (1), semi-gear (3), heating wire (5) and filter (7), its characterized in that: a driving motor (2) is fixed on the outer side of the drying box (1) through bolts, the output end of the driving motor (2) is in key connection with a half gear (3), a conveying roller (4) is fixed on the output end of the driving motor (2) through a bolt, an electric heating wire (5) is arranged inside the drying box (1), an air suction pipe (6) is arranged inside the right end of the drying box (1), a filter (7) is arranged above the drying box (1), the outer side of the filter (7) is connected with a fan (8), a sliding groove (9) is arranged in the side wall of the drying box (1), a rack (10) is arranged on the inner side of the sliding groove (9), and a movable column (11) is connected above the rack (10), a return spring (12) is connected between the movable column (11) and the inner wall of the sliding groove (9), and an air blow pipe (13) is fixed on the outer side of the movable column (11) through a bolt.

2. The drying device for coating the glue for processing the upper cover tape according to claim 1, wherein: the electric heating wires (5) and the conveying rollers (4) are distributed in a staggered mode, and the whole electric heating wires (5) are of a continuous S-shaped bending structure.

3. The drying device for coating the glue for processing the upper cover tape according to claim 1, wherein: the rack (10) and the chute (9) form a clamping sliding structure, and the rack (10) is in meshed connection with the semi-gear (3).

4. The drying device for coating the glue for processing the upper cover tape according to claim 1, wherein: the movable column (11) and the rack (10) are welded into an integrated structure, the movable column (11) is parallel to the conveying roller (4), and the movable column (11) and the drying box (1) form an elastic structure through a return spring (12).

5. The drying device for coating the glue for processing the upper cover tape according to claim 1, wherein: the air blowing pipes (13) are symmetrically distributed relative to the movable column (11), the air blowing pipes (13) are in a relatively inclined structure, and the air blowing pipes (13), the fan (8), the filter (7) and the air suction pipe (6) are communicated in sequence.

6. The drying device for coating the glue for processing the upper cover tape according to claim 1, wherein: flow disturbing blocks (1301) are uniformly arranged in the inner wall of the air blowing pipe (13), and the flow disturbing blocks (1301) are distributed spirally.

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