CN204974323U - Coating apparatus - Google Patents
Coating apparatus Download PDFInfo
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- CN204974323U CN204974323U CN201520761893.1U CN201520761893U CN204974323U CN 204974323 U CN204974323 U CN 204974323U CN 201520761893 U CN201520761893 U CN 201520761893U CN 204974323 U CN204974323 U CN 204974323U
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- scraper
- applicator roll
- shaped frame
- coating
- screw rod
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Abstract
The utility model provides a coating apparatus, include a plurality of conveying rollers, coating roll, compression roller, remove surplus mechanism and the output mechanism of gluing, coating product to coating roll is treated in a plurality of transfer rollers conveying, directly over the compression roller is located the coating roll, and cooperates the coating with the coating roll, go to the surplus mechanism that glues to include the scraper, the scraper is located the side of compression roller for level glue, the compression roller rear is equipped with output mechanism. The beneficial effects of the utility model are that: simple structure, coating are evenly, the transmission is stable, product quality is good, practice thrift the cost.
Description
Technical field
The utility model belongs to coating art, especially relates to a kind of apparatus for coating.
Background technology
In the production process of adhesive sticker product, the coating of glue is a necessary operation.The performance of Painting effect on adhesive sticker product of glue has important impact.And coating machine is exactly the equipment at the quantitative glue coating of product surface.But still there is many problems in existing apparatus for coating.First, scraper is while scraping off surplus glue, and its surface can be piled up a certain amount of glue, when glue accumulation reaches certain degree, and meeting polluted product, and affect the operation of equipment, reduce production efficiency and product quality; Moreover the distance between scraper and product can not regulate, affect the scope of application of equipment; Secondly, product to be coated is general thinner, and so just cause, the product to be coated of transmission easily skidding occurs, and causes the accumulation of glue, affects the quality of product; Finally, feed mechanism of the prior art is comparatively far away apart from upper material roller, easily occurs holiday region, takes up room comparatively large simultaneously, and easy generation of long duration is gone bad.
Summary of the invention
The purpose of this utility model is to provide that a kind of structure is simple, coating evenly, transmission stable, good product quality, cost-saving apparatus for coating, be especially applicable to the coating of adhesive sticker.
The technical solution of the utility model is: a kind of apparatus for coating, comprise some conveying rollers, applicator roll, pressure roller, remove remaining gluing mechanism and output mechanism, described some conveying rollers transmit product to be coated to applicator roll, pressure roller is positioned at directly over applicator roll, and coordinate with applicator roll and be coated with, described in go remaining gluing mechanism to comprise scraper, described scraper is positioned at the side of pressure roller, for smooth glue, pressure roller rear is provided with output mechanism;
Be provided with storage glue tank below described applicator roll, described storage glue tank bottom surface and applicator roll lower end distance are 1-2cm,
Describedly go remaining gluing mechanism to comprise symmetrically arranged guide rail, be provided with sliding shoe in described guide rail, sliding shoe be connected with U-shaped frame, be provided with scraper in described U-shaped frame, scraper has been threaded screw rod, and described screw rod is through U-shaped frame upper surface, and U-shaped frame is provided with the position-limit mechanism of screw rod
Remaining gluing mechanism is also provided with wiper mechanism to described going, and described wiper mechanism comprises suction nozzle, pipe, blower fan, valve and filter, and described suction nozzle is positioned at below scraper, suction nozzle lower end is connected with pipe, pipe is provided with blower fan, filter and valve successively, and the other end of pipe is passed in storage glue tank
Described output mechanism comprises active roller and return idler, described active roller is connected with driving gear by axle, return idler is connected with driven gear by axle, and the diameter of active roller is identical with the calibration diameter of a circle of driving gear, the diameter of return idler is identical with the calibration diameter of a circle of driven gear, described active roller and return idler engagement, driving gear is connected with motor.
Further, described position-limit mechanism is separately positioned on the limiting plate of both sides inside and outside U-shaped frame upper surface, and described screw rod is through described limiting plate.
Further, be provided with gathering sill in described U-shaped frame, scraper is provided with the guide protrusions coordinated with gathering sill.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, can remove the glue of the accumulation on scraper easily, ensure the operation of equipment; Meanwhile, the distance of scraper and pressure roller side surface can be regulated as required, be applicable to different productions; Active roller, return idler are the same with the linear velocity of pressure roller, ensure that product to be coated can not skid; The distance furthered between storage glue tank and applicator roll, ensures that applicator roll can effective gluing; Have structure simple, easy to use, the product quality of processing is high, coating is more even, processing cost is low, production efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 of the present utility modelly removes remaining gluing mechanism structural representation;
Fig. 3 is the structural representation of the utility model output mechanism;
Fig. 4 is partial enlarged drawing of the present utility model.
In figure:
1, conveying roller 2, applicator roll 3, pressure roller
4, scraper 5, storage glue tank 6, guide rail
7, sliding shoe 8, U-shaped frame 9, screw rod
10, suction nozzle 11, pipe 12, blower fan
13, valve 14, filter 15, active roller
16, return idler 17, driving gear 18, driven gear
19, limiting plate
Detailed description of the invention
As Figure 1-4, a kind of apparatus for coating of the utility model, comprise some conveying rollers 1, applicator roll 2, pressure roller 3, remove remaining gluing mechanism and output mechanism, described some conveying rollers 1 transmit product to be coated to applicator roll 2, and pressure roller 3 is positioned at directly over applicator roll 2, and coordinate with applicator roll 2 and be coated with, describedly remaining gluing mechanism is gone to comprise scraper 4, described scraper 4 is positioned at the side of pressure roller 3, and for smooth glue, pressure roller 3 rear is provided with output mechanism;
Be provided with storage glue tank 5 below described applicator roll 2, described storage glue tank 5 bottom surface and applicator roll 2 lower end distance are 1-2cm,
Describedly remaining gluing mechanism is gone to comprise symmetrically arranged guide rail 6, sliding shoe 7 is provided with in described guide rail 6, sliding shoe 7 is connected with U-shaped frame 8, scraper 4 is provided with in described U-shaped frame 8, scraper 4 has been threaded screw rod 9, described screw rod 9 is through U-shaped frame 8 upper surface, and U-shaped frame 8 is provided with the position-limit mechanism of screw rod 9
Remaining gluing mechanism is also provided with wiper mechanism to described going, described wiper mechanism comprises suction nozzle 10, pipe 11, blower fan 12, valve 13 and filter 14, described suction nozzle 10 is positioned at below scraper 4, suction nozzle 10 lower end is connected with pipe 11, pipe 11 is provided with successively blower fan 12, filter 14 and valve 13, the other end of pipe 11 is passed in storage glue tank 5
Described output mechanism comprises active roller 15 and return idler 16, described active roller 15 is connected with driving gear 17 by axle, return idler 16 is connected with driven gear 18 by axle, and the diameter of active roller 15 is identical with the calibration diameter of a circle of driving gear 17, the diameter of return idler 16 is identical with the calibration diameter of a circle of driven gear 18, described active roller 15 and return idler 16 engage, and driving gear 17 is connected with motor.
In the utility model, described position-limit mechanism is separately positioned on the limiting plate 19 of both sides inside and outside U-shaped frame 8 upper surface, and described screw rod 9 is through described limiting plate 19.Be provided with gathering sill in described U-shaped frame 8, scraper is provided with the guide protrusions coordinated with gathering sill.
The course of work of this example: product to be coated is sent between applicator roll 2 and pressure roller 3 through conveying roller 1, and remove unnecessary glue by removing remaining gluing mechanism, simultaneously can adjustable range as required, the glue be deposited on scraper 4 is absorbed by wiper mechanism, be recovered in storage glue tank 5 through filter 14, in coating, the product of glue is by active roller 15 and active roller 16 output products.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. an apparatus for coating, comprise some conveying rollers, applicator roll, pressure roller, remove remaining gluing mechanism and output mechanism, described some conveying rollers transmit product to be coated to applicator roll, pressure roller is positioned at directly over applicator roll, and coordinates with applicator roll and be coated with, described in go remaining gluing mechanism to comprise scraper, described scraper is positioned at the side of pressure roller, for smooth glue, pressure roller rear is provided with output mechanism, it is characterized in that:
Be provided with storage glue tank below described applicator roll, described storage glue tank bottom surface and applicator roll lower end distance are 1-2cm,
Describedly go remaining gluing mechanism to comprise symmetrically arranged guide rail, be provided with sliding shoe in described guide rail, sliding shoe be connected with U-shaped frame, be provided with scraper in described U-shaped frame, scraper has been threaded screw rod, and described screw rod is through U-shaped frame upper surface, and U-shaped frame is provided with the position-limit mechanism of screw rod
Remaining gluing mechanism is also provided with wiper mechanism to described going, and described wiper mechanism comprises suction nozzle, pipe, blower fan, valve and filter, and described suction nozzle is positioned at below scraper, suction nozzle lower end is connected with pipe, pipe is provided with blower fan, filter and valve successively, and the other end of pipe is passed in storage glue tank
Described output mechanism comprises active roller and return idler, described active roller is connected with driving gear by axle, return idler is connected with driven gear by axle, and the diameter of active roller is identical with the calibration diameter of a circle of driving gear, the diameter of return idler is identical with the calibration diameter of a circle of driven gear, described active roller and return idler engagement, driving gear is connected with motor.
2. a kind of apparatus for coating according to claim 1, is characterized in that: described position-limit mechanism is separately positioned on the limiting plate of both sides inside and outside U-shaped frame upper surface, and described screw rod is through described limiting plate.
3. a kind of apparatus for coating according to claim 1, is characterized in that: be provided with gathering sill in described U-shaped frame, scraper is provided with the guide protrusions coordinated with gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761893.1U CN204974323U (en) | 2015-09-29 | 2015-09-29 | Coating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761893.1U CN204974323U (en) | 2015-09-29 | 2015-09-29 | Coating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974323U true CN204974323U (en) | 2016-01-20 |
Family
ID=55108743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520761893.1U Active CN204974323U (en) | 2015-09-29 | 2015-09-29 | Coating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974323U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107385999A (en) * | 2017-08-15 | 2017-11-24 | 陈科 | Moisture retention liquid coating apparatus and coating method |
| CN107554117A (en) * | 2016-06-30 | 2018-01-09 | 浙江越生联合出版印刷有限公司 | Book back sizer |
| CN110328097A (en) * | 2019-08-23 | 2019-10-15 | 东莞市宇澔新材料有限公司 | A kind of novel coating machine |
| CN110606402A (en) * | 2019-09-04 | 2019-12-24 | 佛山市捷信来包装材料有限公司 | A rubber coating device for producing packing gas column bag |
| CN111705518A (en) * | 2020-06-04 | 2020-09-25 | 广东前进牛仔布有限公司 | Preparation method and equipment of vintage jean fabric |
| CN111705520A (en) * | 2020-06-04 | 2020-09-25 | 广东前进牛仔布有限公司 | Fabric coating method and coating machine |
| CN112620020A (en) * | 2021-01-13 | 2021-04-09 | 上海湛焕家具有限公司 | Table side protective belt repairing device |
-
2015
- 2015-09-29 CN CN201520761893.1U patent/CN204974323U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554117A (en) * | 2016-06-30 | 2018-01-09 | 浙江越生联合出版印刷有限公司 | Book back sizer |
| CN107385999A (en) * | 2017-08-15 | 2017-11-24 | 陈科 | Moisture retention liquid coating apparatus and coating method |
| CN110328097A (en) * | 2019-08-23 | 2019-10-15 | 东莞市宇澔新材料有限公司 | A kind of novel coating machine |
| CN110606402A (en) * | 2019-09-04 | 2019-12-24 | 佛山市捷信来包装材料有限公司 | A rubber coating device for producing packing gas column bag |
| CN111705518A (en) * | 2020-06-04 | 2020-09-25 | 广东前进牛仔布有限公司 | Preparation method and equipment of vintage jean fabric |
| CN111705520A (en) * | 2020-06-04 | 2020-09-25 | 广东前进牛仔布有限公司 | Fabric coating method and coating machine |
| CN112620020A (en) * | 2021-01-13 | 2021-04-09 | 上海湛焕家具有限公司 | Table side protective belt repairing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |