CN206965977U - A kind of hot-melt pressure sensitive adhesive tape coating apparatus - Google Patents
A kind of hot-melt pressure sensitive adhesive tape coating apparatus Download PDFInfo
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- CN206965977U CN206965977U CN201720818434.1U CN201720818434U CN206965977U CN 206965977 U CN206965977 U CN 206965977U CN 201720818434 U CN201720818434 U CN 201720818434U CN 206965977 U CN206965977 U CN 206965977U
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- sensitive adhesive
- pressure sensitive
- hot
- adhesive tape
- viscose
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Abstract
A kind of hot-melt pressure sensitive adhesive tape coating apparatus, transmission belt, hot-fusible pressure-sensitive adhesive spray gun group, pressure sensitive adhesive coating device including placing base material, the spray gun group is placed in above transmission belt right-hand member, and the pressure sensitive adhesive coating device includes U-shaped housing, blob of viscose is scraped in left side, blob of viscose is scraped on right side, top glue scraping plate；The U-shaped housing is made up of left and right side plate and top plate, and the left and right side plate madial wall corresponding position is respectively equipped with chute, and the transmission belt passes through out of U-shaped housing, and its two side is respectively placed in respective slide slots；The left and right blob of viscose of scraping is respectively placed in left and right side plate inwall, and left and right blob of viscose of scraping is respectively placed in base material both sides, and the top glue scraping plate is placed in above base material, and is connected with the top plate of U-shaped housing.The utility model is simple and reasonable, and it is easy to manufacture, and using effect is good, it can be ensured that the uniform coating weight of pressure sensitive adhesive solution and coating thickness, can reduce the waste of coating glue, reduce production cost, have the wide market space.
Description
Technical field
Adhesive tape production equipment technology, more particularly to a kind of adhesive tape coating apparatus are the utility model is related to, is specifically
A kind of hot-melt pressure sensitive adhesive tape coating apparatus.
Background technology
Pressure sensitive adhesive tape is formed by banding substrate and coated in the pressure sensitive adhesive on banding substrate, and pressure sensitive adhesive is that pressure sensitive adhesive tape is most heavy
The part wanted, it is pressure sensitive adhesive tape is had to pressure-sensitive adhesion characteristics that it, which is acted on,.Used because pressure sensitive adhesive tape has
The characteristic such as convenient, cleaning and good processing dimension, it is widely used in the attaching of galley, and the neck such as electronics industry processing
Domain.Existing pressure sensitive adhesive tape coating apparatus, coating layer is uneven, and the glue of both sides easily overflows, and causes to be coated with the waste of glue
With the raising of production cost.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the deficiencies in the prior art, there is provided a kind of to strike off overflowing on adhesive tape
Glue, make the uniform hot-melt pressure sensitive adhesive tape coating apparatus of adhesive tape coating layer.
The purpose of this utility model is achieved through the following technical solutions：A kind of hot-melt pressure sensitive adhesive tape coating apparatus, its
It is characterized in, including places the transmission belt, hot-fusible pressure-sensitive adhesive spray gun group, pressure sensitive adhesive coating device of base material, the spray gun group is placed in biography
Above defeated band right-hand member, the pressure sensitive adhesive coating device includes U-shaped housing, blob of viscose is scraped in left side, blob of viscose is scraped on right side, top glue scraping plate；
The U-shaped housing is made up of left and right side plate and top plate, and the left and right side plate madial wall corresponding position is respectively equipped with chute,
The transmission belt is passed through out of U-shaped housing, and its two side is respectively placed in respective slide slots；The left and right blob of viscose of scraping is respectively placed in
Left and right side plate inwall, left and right blob of viscose of scraping are respectively placed in base material both sides, and the top glue scraping plate is placed in above base material, and with it is U-shaped
The top plate of housing is connected.
Further, the hot-fusible pressure-sensitive adhesive spray gun group is formed by some spray guns in yi word pattern arrangement, the width of the spray gun group
Degree is less than or equal to the width for being placed in base material in transmission belt.
Further, adhesive tape wrap-up is provided with the left of the transmission belt, the device includes the core of V belt translation axle, winding
Motor, power transmission shaft are connected with winding motor axle.
Further, blob of viscose is scraped in the left side, that the distance between blob of viscose is scraped on right side is equal with substrate width.
Further, the distance between the top glue scraping plate and transmission belt are equal to the thickness of adhesive tape, top glue scraping plate
Width is equal with substrate width.
Further, the biside plate of the U-shaped housing is supported in the ground of transmission belt both sides by support respectively.
Further, the top glue scraping plate is threadedly connected to the top plate of U-shaped housing.
Further, it is provided with conveyor belts support block in the chute.
When in use, spray gun group sprays hot-fusible pressure-sensitive adhesive, the width of spray gun group to the utility model to the base material of transmission belt right-hand member
Degree is less than or equal to the width for being placed in base material in transmission belt, can prevent excessive glue phenomenon；Transmission belt passes through pressure sensitive adhesive coating device, top
Glue scraping plate colloid unnecessary to tape surface from top in portion's strikes off（The distance between top glue scraping plate and transmission belt are equal to glue
The thickness of band, top the distance between glue scraping plate and transmission belt can be adjusted according to colloid thickness）；Blob of viscose is scraped in left side, right side is scraped
The distance between blob of viscose is equal with substrate width, i.e., blob of viscose is scraped in left side, right side is scraped the outer end of blob of viscose and directly contacted with adhesive tape side,
So as to which the unnecessary colloid in adhesive tape both sides be struck off.
In the utility model, U-shaped housing two side chute is set, and on the one hand solves the problems, such as adhesive tape excessive glue, on the other hand
The normal use of transmission belt is not interfered with yet；Conveyor belts support block is provided with chute, on the one hand transmission belt can be supported with
It is spacing, rail groove and raised line also on the other hand can be set in support block and transmission belt correspondence position respectively, make transmission belt in chute
Interior slip is more stable；Wrap-up on the left of transmission belt can be easy to adhesive tape to wind, on the other hand also can be to the base in transmission belt
Material plays stretching action, prevents transmission belt adhesive tape from bending.
The utility model is simple and reasonable, and it is easy to manufacture, and using effect is good, it can be ensured that pressure sensitive adhesive solution is uniform
Coating weight and coating thickness, the waste of coating glue can be reduced, reduce production cost, there is the wide market space.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of hot-fusible pressure-sensitive adhesive spray gun group in the utility model；
Fig. 3 is the structural representation of pressure sensitive adhesive coating device in the utility model；
Fig. 4 is the structural representation of U-shaped housing in the utility model；
In figure：1 base material（Or adhesive tape）, 2 transmission belts, 3 hot-fusible pressure-sensitive adhesive spray gun groups, 4 pressure sensitive adhesive coating devices, 5 U-shaped shells
Body, 6 left sides scrape blob of viscose, 7 right sides are scraped blob of viscose, 8 top glue scraping plates, 9 side plates, 10 top plates, 11 chutes, 12 spray guns, 13 adhesive tapes and wound
Device, 14 conveyor belts support blocks, 15 supports.
Embodiment
A kind of hot-melt pressure sensitive adhesive tape coating apparatus, including place the transmission belt 2, hot-fusible pressure-sensitive adhesive spray gun group 3, pressure of base material 1
Quick gum coating apparatus 4, spray gun group are placed in above transmission belt right-hand member, are formed by some spray guns 12 in yi word pattern arrangement, the spray gun group
Width be less than or equal to and be placed in the width of base material in transmission belt.
Pressure sensitive adhesive coating device includes U-shaped housing 5, blob of viscose 6 is scraped in left side, blob of viscose 7 is scraped on right side, top glue scraping plate 8；U-shaped shell
Body is made up of left and right side plate 9 and top plate 10, and left and right side plate madial wall corresponding position is respectively equipped with chute 11, transmission belt from
Passed through in U-shaped housing, its two side is respectively placed in respective slide slots；Left and right blob of viscose of scraping is respectively placed in left and right side plate inwall, left,
The right side scrapes blob of viscose and is respectively placed in base material both sides, and the top glue scraping plate is placed in above base material, and is connected with the top plate of U-shaped housing（Top
Portion's glue scraping plate is threadedly connected to the top plate of U-shaped housing）.
Adhesive tape wrap-up 13 is provided with the left of transmission belt, the device includes the core of V belt translation axle, winding motor, power transmission shaft
It is connected with winding motor axle, conveyor belts support block 14 is provided with chute.
It is equal with substrate width that blob of viscose is scraped in left side, the distance between blob of viscose is scraped on right side, between top glue scraping plate and transmission belt
Distance be equal to adhesive tape thickness, the width of top glue scraping plate is equal with substrate width, and the biside plate of U-shaped housing passes through branch respectively
Frame 15 is supported in the ground of transmission belt both sides.
Claims (8)
1. a kind of hot-melt pressure sensitive adhesive tape coating apparatus, it is characterized in that, including place base material（1）Transmission belt（2）, hot-fusible pressure-sensitive adhesive
Spray gun group（3）, pressure sensitive adhesive coating device（4）, the spray gun group is placed in above transmission belt right-hand member, the pressure sensitive adhesive coating device bag
Include U-shaped housing（5）, left side scrape blob of viscose（6）, right side scrape blob of viscose（7）, top glue scraping plate（8）；The U-shaped housing is by left and right side plate
（9）And top plate（10）Form, the left and right side plate madial wall corresponding position is respectively equipped with chute（11）, the transmission belt
Passed through out of U-shaped housing, its two side is respectively placed in respective slide slots；The left and right blob of viscose of scraping is respectively placed in left and right side plate
Wall, left and right blob of viscose of scraping are respectively placed in base material both sides, and the top glue scraping plate is placed in above base material, and with the top plate phase of U-shaped housing
Even.
2. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, the hot-fusible pressure-sensitive adhesive spray gun
Group is by some spray guns（12）Formed in yi word pattern arrangement, the width of the spray gun group is less than or equal to the width for being placed in base material in transmission belt
Degree.
3. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, it is provided with the left of the transmission belt
Adhesive tape wrap-up（13）, the core of the device including V belt translation axle, winding motor, power transmission shaft is connected with winding motor axle.
4. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, blob of viscose, the right side are scraped in the left side
It is equal with substrate width that the distance between blob of viscose is scraped in side.
5. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, the top glue scraping plate is with passing
The distance between defeated band is equal to the thickness of adhesive tape, and the width of top glue scraping plate is equal with substrate width.
6. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, the both sides of the U-shaped housing
Plate passes through support respectively（15）It is supported in the ground of transmission belt both sides.
7. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, the top glue scraping plate screw thread
It is connected to the top plate of U-shaped housing.
8. a kind of hot-melt pressure sensitive adhesive tape coating apparatus according to claim 1, it is characterized in that, transmission is provided with the chute
Band support block（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818434.1U CN206965977U (en) | 2017-07-07 | 2017-07-07 | A kind of hot-melt pressure sensitive adhesive tape coating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720818434.1U CN206965977U (en) | 2017-07-07 | 2017-07-07 | A kind of hot-melt pressure sensitive adhesive tape coating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206965977U true CN206965977U (en) | 2018-02-06 |
Family
ID=61406688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720818434.1U Active CN206965977U (en) | 2017-07-07 | 2017-07-07 | A kind of hot-melt pressure sensitive adhesive tape coating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206965977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437755A (en) * | 2019-06-28 | 2019-11-12 | 南京五人光学薄膜有限公司 | High temperature resistant acrylate protective film |
-
2017
- 2017-07-07 CN CN201720818434.1U patent/CN206965977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110437755A (en) * | 2019-06-28 | 2019-11-12 | 南京五人光学薄膜有限公司 | High temperature resistant acrylate protective film |
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