CN112517315A - Multifunctional coating machine - Google Patents
Multifunctional coating machine Download PDFInfo
- Publication number
- CN112517315A CN112517315A CN202011250207.6A CN202011250207A CN112517315A CN 112517315 A CN112517315 A CN 112517315A CN 202011250207 A CN202011250207 A CN 202011250207A CN 112517315 A CN112517315 A CN 112517315A
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- CN
- China
- Prior art keywords
- coating
- elevator
- silo
- pivot
- multifunctional
- 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.)
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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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/0834—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
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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
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
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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
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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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- Coating Apparatus (AREA)
Abstract
The invention discloses a multifunctional coating machine, which comprises an unreeling device, a coating device and a reeling device which are sequentially arranged, wherein traction devices are arranged between the unreeling device and the coating device and between the coating device and the reeling device; coating device includes the silo, the position that the silo both sides inner wall is close to the bottom is installed first pivot through the bearing, the cover is equipped with the feed roller in the first pivot, the silo setting is on the workstation, be provided with the elevator on the lead screw, be provided with the second pivot in the middle of the elevator, the cover is equipped with the compression roller in the second pivot, the position that is close to the elevator in the silo both sides is provided with the removal track, the elevator both sides are provided with the limiting plate, the limiting plate can remove in the removal track. The invention has simple structure and good gluing effect, can be suitable for coating paper with different thicknesses, and can improve the yield by the arranged drying device.
Description
Technical Field
The invention relates to the technical field of coating machines, in particular to a multifunctional coating machine.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling.
The existing coating machine usually coats the coating on the paper conveyed between the two rollers by the two rollers when in work, however, because the gap between the upper roller and the lower roller is fixed during the work, firstly, when films with different thicknesses need to be coated, the distance between the two rollers cannot be adjusted, so that the applicability of the coating machine is limited, different types of coating machines are needed when workpieces with different thicknesses are coated, the use cost is high, the distance from a trough to an oven is too long after the existing coating machine finishes coating, the coating on the workpiece enters a first section of oven through the erosion of long-distance cold air, and the coating on the surface of the workpiece absorbs moisture and immediately fogs, so that the product is scrapped.
Disclosure of Invention
The invention aims to provide a multifunctional coating machine which is simple in structure, good in coating effect and suitable for coating paper with different thicknesses, and a drying device is arranged to improve the yield
In order to solve the technical problem, the invention provides a multifunctional coating machine which comprises an unreeling device, a coating device and a reeling device which are sequentially arranged, wherein traction devices are arranged between the unreeling device and the coating device and between the coating device and the reeling device; coating device includes the silo, the position that the silo both sides inner wall is close to the bottom is installed first pivot through the bearing, the cover is equipped with the liquid roller in the first pivot, the silo sets up on the workstation, be in on the workstation the both sides of silo are provided with the stand, be provided with the crossbeam between the stand, be provided with the motor on the crossbeam, the motor has the lead screw through coupling joint, be provided with the elevator on the lead screw, the elevator is U type structure, be provided with the second pivot in the middle of the elevator, the cover is equipped with the compression roller in the second pivot, be close to in the silo both sides the position of elevator is provided with the removal track, the elevator both sides are provided with the limiting plate, the limiting plate can remove in the removal track.
Further, a temperature sensor is arranged on the preheating oven.
Further, the coating device is also provided with a negative ion discharge device.
Further, the traction device comprises a traction bottom plate and a limiting column arranged on the traction bottom plate.
Furthermore, speedometers are arranged on the unwinding device and the winding device.
Further, the liquid feed roller is an anilox roller.
Further, the material of the press roller is a rubber material.
Furthermore, a scraper is arranged in the trough and close to the liquid feeding roller.
The invention has the beneficial effects that: 1. the device utilizes the upper liquid roller at the lower part to carry out coating operation, the compression roller at the upper part carries out compaction operation, and meanwhile, the motor can drive the lifting block to move up and down, namely, the compression roller can move up and down, so that the distance between the upper liquid roller and the compression roller can be adjusted at will, and the application range is wide;
2. the workpiece which is just coated can be heated by utilizing the preheating oven, the workpiece is prevented from entering the first section of oven through the erosion of long-distance cold air, and the coating on the surface of the workpiece absorbs moisture and immediately fogs, so that the product is scrapped;
3. unwinding device and coiling mechanism all support one set of draw gear, and the control of many sets of independent draw gear segmentation to coating machine tension can make equipment coating stability increase substantially, and it is extravagant to reduce the coating simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the structure of the coating apparatus of the present invention.
The reference numbers in the figures illustrate: 1. an unwinding device; 2. a coating device; 21. a trough; 22. a first rotating shaft; 23. a liquid feeding roller; 24. a motor; 25. a screw rod; 26. a lifting block; 27. a second rotating shaft; 28. a compression roller; 29. a limiting plate; 3. a winding device; 4. a traction device; 41. a traction bedplate; 42. a limiting column; 5. a drying device; 51. preheating an oven; 52. a drying box; 6. a work table; 7. a column; 8. a cross beam; 9. a temperature sensor; 10. a negative ion discharge device; 11. a velometer.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1 to 2, an embodiment of the multifunctional coating machine of the present invention includes an unwinding device 1, a coating device 2, and a winding device 3, which are sequentially disposed, a traction device 4 is disposed between the unwinding device 1 and the coating device 2, and between the coating device 2 and the winding device 3, a drying device 5 is further disposed between the coating device 2 and the winding device 3, and the drying device 5 includes a preheating oven 51 and a drying oven 52, which are sequentially disposed; coating device 2 includes silo 21, first pivot 22 is installed through the bearing in the position that silo 21 both sides inner wall is close to the bottom, the cover is equipped with liquid roller 23 on the first pivot 22, silo 21 sets up on workstation 6, be provided with stand 7 in silo 21's both sides on workstation 6, be provided with crossbeam 8 between the stand 7, be provided with motor 24 on the crossbeam 8, motor 24 has lead screw 25 through the coupling joint, be provided with elevator 26 on the lead screw 25, elevator 26 is U type structure, be provided with second pivot 27 in the middle of the elevator 26, the cover is equipped with compression roller 28 in the second pivot 27, the position that is close to elevator 26 in the silo 21 both sides is provided with the removal track, elevator 26 both sides are provided with limiting plate 29, limiting plate 29 can remove in the removal track.
When the device is used, firstly, the unreeling device 1 and the reeling device 3 are started simultaneously, a workpiece can run on the whole production line, due to the existence of the traction device 4, the traction device 4 comprises a traction bottom plate 41 and a limiting column 42 arranged on the traction bottom plate 41, the tension of the whole workpiece can be easily controlled, the coating stability of the device can be greatly improved by controlling the tension of the coating machine, the coating waste is reduced, the workpiece enters the trough 21, the liquid feeding roller 23 rotates all the time to perform the coating operation on the workpiece, the pressing roller 28 performs the compacting operation on the workpiece, the motor 24 above the pressing roller 28 can drive the pressing roller 28 to move up and down, the distance between the pressing roller 28 and the glue feeding roller can be adjusted according to the thickness of the workpiece, the application range is wide, the vertical horse can enter the preheating oven 51 to preheat after the glue coating is finished, the temperature sensor 9 is arranged inside, the drying oven 52 is heated after the, prevent that it from getting into first section oven through the erosion of long distance cold air, the coating on the work piece surface absorbs moisture and hazes immediately to lead to the product to scrap, at last by the rolling of rolling machine completion assembly line work.
The coating device 2 is also provided with a negative ion discharging device 10 to eliminate static electricity in the coating process, and the coating quality is good.
The unwinding device and the winding device are both provided with velometer, and the unwinding length of the base material or the winding length of the finished product can be easily determined in the winding and unwinding process so as to determine whether the winding and unwinding size meets the specified requirement.
The liquid feeding roller is a reticulation roller, the compression roller is made of rubber, and a scraper is arranged in the position, close to the liquid feeding roller, in the material groove and can evenly scrape the glue on the workpiece.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (8)
1. A multifunctional coating machine is characterized by comprising an unwinding device, a coating device and a winding device which are sequentially arranged, wherein traction devices are arranged between the unwinding device and the coating device and between the coating device and the winding device;
coating device includes the silo, the position that the silo both sides inner wall is close to the bottom is installed first pivot through the bearing, the cover is equipped with the liquid roller in the first pivot, the silo sets up on the workstation, be in on the workstation the both sides of silo are provided with the stand, be provided with the crossbeam between the stand, be provided with the motor on the crossbeam, the motor has the lead screw through coupling joint, be provided with the elevator on the lead screw, the elevator is U type structure, be provided with the second pivot in the middle of the elevator, the cover is equipped with the compression roller in the second pivot, be close to in the silo both sides the position of elevator is provided with the removal track, the elevator both sides are provided with the limiting plate, the limiting plate can remove in the removal track.
2. The multifunctional coater according to claim 1, wherein a temperature sensor is provided on the preheating oven.
3. The multifunctional coater according to claim 1, wherein the coating device is further provided with a negative ion discharging device.
4. The multifunctional coater according to claim 1, wherein the drawing device comprises a drawing bottom plate and a limiting post disposed on the drawing bottom plate.
5. The multifunctional coater according to claim 1, wherein the unwinding device and the winding device are provided with speed detectors.
6. The multifunctional coater according to claim 1, wherein the upper liquid roll is an anilox roll.
7. The multifunctional coater according to claim 1, wherein the material of the press roll is a rubber material.
8. The multi-purpose coater according to claim 1, wherein a doctor blade is provided in the trough at a position adjacent to the upper liquid feed roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011250207.6A CN112517315A (en) | 2020-11-11 | 2020-11-11 | Multifunctional coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011250207.6A CN112517315A (en) | 2020-11-11 | 2020-11-11 | Multifunctional coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112517315A true CN112517315A (en) | 2021-03-19 |
Family
ID=74980144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011250207.6A Pending CN112517315A (en) | 2020-11-11 | 2020-11-11 | Multifunctional coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112517315A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856983A (en) * | 2021-11-09 | 2021-12-31 | 扬州琼花新型材料有限公司 | High-performance roll type coating machine for monochromatic fabric foil |
-
2020
- 2020-11-11 CN CN202011250207.6A patent/CN112517315A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856983A (en) * | 2021-11-09 | 2021-12-31 | 扬州琼花新型材料有限公司 | High-performance roll type coating machine for monochromatic fabric foil |
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