CN110918379A - Coating machine capable of improving quality of adhesive tape - Google Patents
Coating machine capable of improving quality of adhesive tape Download PDFInfo
- Publication number
- CN110918379A CN110918379A CN201811094490.0A CN201811094490A CN110918379A CN 110918379 A CN110918379 A CN 110918379A CN 201811094490 A CN201811094490 A CN 201811094490A CN 110918379 A CN110918379 A CN 110918379A
- Authority
- CN
- China
- Prior art keywords
- coating
- head
- adhesive tape
- improving
- quality
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0245—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a coating machine for improving the quality of an adhesive tape, which comprises: the unwinding device is provided with a substrate roll; a head coating device connected with the substrate roll through the substrate; the guide rail is arranged below the head coating device and is connected with the head coating device in a sliding mode so that the head coating device moves along the length direction of the guide rail; the conveying device is arranged above the coating head device; the conveying device is connected with the coating head device through the coated substrate; the first axis of the coated substrate and the second axis of the conveying device form an included angle; and the drying device is arranged above the conveying device. The coating machine for improving the quality of the adhesive tape can keep the tension stable and is suitable for coating treatment procedures of different types of base materials.
Description
Technical Field
The invention relates to the field of coating of adhesive tapes, in particular to a coating machine for improving the quality of an adhesive tape.
Background
The coating machine is mainly used for coating process production equipment, and at present, some existing coating machines convey a base material to a drying mechanism for drying after a coating process is carried out on the base material, so that an adhesive tape is manufactured. Wherein, in transportation process, too big as conveying mechanism's tension can lead to the substrate to break, if tension undersize, can lead to the substrate to take place the skew, the edge of substrate both sides is irregular, both influences beautifully, and still can cause the influence to next step process to cause the waste of raw materials, production efficiency is lower.
In addition, the coating machine is not only produced for a certain adhesive tape, but also needs to replace different base materials and glue according to different adhesive tapes, and because the tension of different base materials is different, the tension also needs to be adjusted according to the type of the base materials in the conveying process.
Disclosure of Invention
The invention aims to provide a coating machine for improving the quality of an adhesive tape, which can keep the tension stable and is suitable for coating treatment processes of different types of base materials.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a coater for improving the quality of an adhesive tape, comprising:
the unwinding device is provided with a substrate roll;
a head coating device connected with the substrate roll through the substrate;
the guide rail is arranged below the head coating device and is connected with the head coating device in a sliding mode so that the head coating device moves along the length direction of the guide rail;
the conveying device is arranged above the coating head device; the conveying device is connected with the coating head device through the coated substrate;
the first axis of the coated substrate and the second axis of the conveying device form an included angle;
and the drying device is arranged above the conveying device.
Further, when the coating head device moves towards the direction close to the unreeling device, the included angle is increased;
when the coating head device moves towards the direction far away from the unreeling device, the included angle is reduced.
Further, the lower part of the coating head device is provided with a pulley which is connected with the guide rail in a sliding way.
Furthermore, the lower part of the coating head device is also provided with a positioning pin;
a plurality of positioning holes are formed in the guide rail;
when the positioning pin is inserted into the positioning hole, the head coating device is fixed on the guide rail.
Furthermore, marks matched with the positioning holes are arranged on the positioning holes.
Further, the head coating device comprises: drive roll, coating roll and coating head.
Further, the winding device is arranged below the conveying device and is connected with the conveying device through the dried base material.
Further, the distance between the air outlet of the drying device and the coated base material on the conveying device is 0.2 cm.
Compared with the prior art, the invention has the following technical effects:
the invention provides a coating machine for improving quality of adhesive tapes, which changes the position of a coating head device according to the type of a base material, enables the tension of a conveying device and the coating head device to be suitable for coating treatment of different types of base materials, prevents the base material from being broken due to too high tension or prevents the base material from being deviated due to too low tension, and keeps the tension stable.
For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a coater for improving the quality of an adhesive tape according to the present invention;
fig. 2 is a schematic view of the moving head device of the coating machine for improving the quality of the adhesive tape according to the present invention.
[ reference numerals ]
1 unwinding device 2 base material is rolled up 3 and is scribbled first device
4 base material 5 guide rail 6 conveying device
7 first axis 9 second axis of coated substrate 8
10 drying device 11 locating pin 12 locating hole
13 drive roller 14 coating roller 15 coating head
16 winding device
Detailed Description
Detailed Description
In order to fully understand the objects, features and effects of the present invention, the concept, specific structure and technical effects of the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present invention provides a coater for improving the quality of an adhesive tape, comprising:
the unwinding device 1 is provided with a substrate roll 2;
a head coater 3 connected to the substrate roll 2 via a substrate 4;
a guide rail 5 disposed below the head unit 3 and slidably connected to the head unit 3 such that the head unit 3 moves along a longitudinal direction of the guide rail 5;
a conveying device 6 disposed above the head coating device 3; the conveying device 6 is connected with the coating head device 3 through the coated substrate 7;
a first axis 8 of the coated substrate 7 forms an angle with a second axis 9 of the transport device 6;
and a drying device 10 arranged above the conveying device 6.
Specifically, according to the coating machine for improving the quality of the adhesive tape, after the base material 4 enters the coating head device 3, coating treatment is carried out, the coated base material 7 is conveyed by the conveying device 6 and is dried under the action of the drying device 10, wherein an included angle is formed between a first axis 8 where the coated base material 7 is located and a second axis 9 where the conveying device 6 is located, and a worker changes the position of the coating head device according to the type of the base material 4 so as to change the included angle α, so that the tension of the conveying device 6 and the coating head device 3 is suitable for the coating treatment of different types of base materials, and the base material is prevented from being pulled apart or deflected due to too large tension.
Further, when the coating head device 3 moves towards the direction close to the unreeling device 1, the included angle is increased;
when the head coating device 3 moves towards the direction far away from the unreeling device 1, the included angle is reduced. The size of the clamp can be changed by changing the relative position of the coating head device 3 on the guide rail by workers, so that the coating machine is suitable for coating different types of substrates.
Further, the lower part of the coating head device 3 is provided with a pulley which is connected with the guide rail 5 in a sliding way.
Further, the lower part of the coating head device 3 is also provided with a positioning pin 11;
a plurality of positioning holes 12 are formed in the guide rail 5;
when the positioning pin 11 is inserted into the positioning hole 12, the head painting device 3 is fixed on the guide rail 5. The relative position of the head coating device is fixed in a mode that the positioning pin is inserted into the positioning hole 12, so that the position of the head coating device is not changed in a normal working state, and the tension is stable.
Furthermore, the positioning holes 12 are provided with marks matched with the positioning holes. The positions of the coating head devices corresponding to different base materials are marked on the marks, and the proper tension of the base materials in the conveying process can be ensured by only moving the coating head devices to the corresponding positions according to the types of the base materials by workers, so that the base materials cannot be too large or too small.
Further, the head coating device 3 includes: a drive roller 13, an applicator roller 14 and an applicator head 15.
Further, a winding device 16 is arranged below the conveying device 6, and the winding device 16 is connected with the conveying device 6 through the dried base material 4.
Further, the distance between the air outlet of the drying device 10 and the coated base material 7 on the conveying device 6 is 0.2cm, so that the distance between the drying device and the coated base material is reduced, and the drying efficiency is improved.
The present invention is not limited to the above-described embodiments, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology of the present invention if they do not depart from the spirit and scope of the present invention.
Claims (8)
1. A coating machine for improving the quality of adhesive tapes is characterized by comprising:
the unwinding device is provided with a substrate roll;
a head coating device connected with the substrate roll through the substrate;
the guide rail is arranged below the head coating device and is connected with the head coating device in a sliding mode so that the head coating device moves along the length direction of the guide rail;
the conveying device is arranged above the coating head device; the conveying device is connected with the coating head device through the coated substrate;
the first axis of the coated substrate and the second axis of the conveying device form an included angle;
and the drying device is arranged above the conveying device.
2. The coater for improving the quality of adhesive tape according to claim 1, wherein:
when the coating head device moves towards the direction close to the unreeling device, the included angle is increased;
when the coating head device moves towards the direction far away from the unreeling device, the included angle is reduced.
3. The coater for improving the quality of adhesive tape according to claim 1, wherein:
and the lower part of the coating head device is provided with a pulley which is in sliding connection with the guide rail.
4. A coater for improving the quality of adhesive tape according to claim 3, wherein:
the lower part of the coating head device is also provided with a positioning pin;
a plurality of positioning holes are formed in the guide rail;
when the positioning pin is inserted into the positioning hole, the head coating device is fixed on the guide rail.
5. A coater for improving the quality of adhesive tape according to claim 4, wherein:
and marks matched with the positioning holes are arranged on the positioning holes.
6. The coater for improving the quality of adhesive tape according to claim 1, wherein:
the head coating device comprises: drive roll, coating roll and coating head.
7. The coater for improving the quality of adhesive tape according to claim 1, wherein:
and the winding device is arranged below the conveying device and is connected with the conveying device through the dried base material.
8. The coater for improving the quality of adhesive tape according to claim 1, wherein:
the distance between the air outlet of the drying device and the coated base material on the conveying device is 0.2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811094490.0A CN110918379A (en) | 2018-09-19 | 2018-09-19 | Coating machine capable of improving quality of adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811094490.0A CN110918379A (en) | 2018-09-19 | 2018-09-19 | Coating machine capable of improving quality of adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110918379A true CN110918379A (en) | 2020-03-27 |
Family
ID=69856030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811094490.0A Withdrawn CN110918379A (en) | 2018-09-19 | 2018-09-19 | Coating machine capable of improving quality of adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110918379A (en) |
-
2018
- 2018-09-19 CN CN201811094490.0A patent/CN110918379A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200327 |