CN210788004U - Conveying device for coating machine - Google Patents
Conveying device for coating machine Download PDFInfo
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- CN210788004U CN210788004U CN201921389170.8U CN201921389170U CN210788004U CN 210788004 U CN210788004 U CN 210788004U CN 201921389170 U CN201921389170 U CN 201921389170U CN 210788004 U CN210788004 U CN 210788004U
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Abstract
The embodiment of the utility model discloses conveyor for coating machine, including frame, coating unit and conveying assembly, coating unit with conveying assembly all install in the frame, conveying assembly can the auxiliary transport by the base film that coating unit coating was accomplished, conveying assembly's transport speed is faster than the transport speed of base film, the base film by the discharge gate of frame is exported, conveying assembly install in on the discharge gate of frame, conveying assembly includes motor, netted conveyer belt, first driving roller and second driving roller, first driving roller install in on the discharge gate of frame, netted conveyer belt match set up in first driving roller with on the second driving roller. Utility model's conveying speed of netted conveyer belt is faster than the conveying speed of substrate, can play the effect that promotes the levelling to the coating on the substrate, has improved the quality of coating.
Description
Technical Field
The embodiment of the utility model provides a coating machine technical field, concretely relates to a conveyor for coating machine.
Background
The existing coating machine is a method of coating a paste polymer, a molten polymer and a polymer solution on paper, cloth, a plastic film to prepare a composite film, and a plastic film is coated on the surface of an object such as fabric, paper, metal foil or plate in the form of liquid or powder for the purpose of corrosion prevention, insulation, decoration, etc. At present, a single-roller or multi-roller coating machine is mainly adopted by the coating machine, and in order to complete continuous coating work, a conveyer belt is required to bear objects to be coated to realize continuous movement work. The conventional conveying belt adopts a flat plate non-leakage conveying belt for bearing, the leveling of the coating is poor, the coating on the base material can drop on the surface of the conveying belt, the coating flows and adheres to pollute the surface of the whole conveying belt, and the coating adhered to and polluted the back of a coating or flows to the lower side of the coating along the surface of the conveying belt. When the base material of the coating machine is conveyed by the conveying device, the coating on the base body naturally levels, so that the leveling difference of the coating is caused, and shrinkage cavities, fish eyes, orange peels, pinholes or brush marks are generated on the surface of the coating.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a conveyor for coating machine to solve among the prior art because coating surface that the coating leveling nature is poor leads to appear the problem of shrinkage cavity, fisheye, orange peel, pinhole or brush mark.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a conveying device for a coating machine comprises a machine frame, a coating assembly and a conveying assembly, wherein the coating assembly and the conveying assembly are both arranged on the machine frame, the conveying assembly can assist in conveying the base film coated by the coating assembly, the conveying speed of the conveying assembly is faster than that of the base film, the base film is output from a discharge hole of the frame, the conveying assembly is arranged on the discharge hole of the frame, the conveying component comprises a motor, a reticular conveying belt, a first driving roller and a second driving roller, the first driving roller is arranged on a discharge port of the frame, the motor drives the first driving roller to rotate, the second driving roller is installed on the rack through the auxiliary support, and the mesh-shaped conveying belt is arranged on the first driving roller and the second driving roller in a matched mode.
Furthermore, the motor passes through the action wheel with first driving roller links to each other, the second driving roller links to each other with following the driving wheel, the action wheel with follow the driving wheel set up in the first driving roller with the homonymy of second driving roller, the action wheel with follow the driving belt that matches on the driving wheel.
Furthermore, the driving wheel and the driven wheel both adopt external gears, and the transmission belt adopts a toothed belt for transmission.
Furthermore, the first driving roller is rotatably connected with the frame, and the second driving roller is rotatably connected between the auxiliaries.
Furthermore, the auxiliary support adopts two adjustable length adjusting rods.
The embodiment of the utility model provides a have following advantage:
1. the conveying speed of the mesh-shaped conveying belt of the utility model is faster than that of the base material, which can play a role of promoting leveling to the coating on the base material, thereby improving the quality of the coating;
2. this with novel action wheel with from carrying out the conveying through taking the tooth belt between the driving wheel, make driven voller rotational stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural diagram of a conveying device for a coating machine according to an embodiment of the present invention;
in the figure: 1. a coating assembly; 2. a frame; 31. a first drive roller; 32. a second driving roller; 33. a mesh conveyor belt; 34. an auxiliary support; 35. a driving wheel; 36. a driven wheel; 37. and (4) a conveyor belt.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
The utility model provides a conveyor for coating machine, includes coating unit 1, frame 2 and conveyor components, coating unit 1 and conveyor components all install in on frame 2, conveyor components can assist the transport by the base film that coating unit coating was accomplished, the base film by the discharge gate of frame 2 is exported, conveyor components's conveyor speed is faster than the conveyor speed of base film.
Conveying assembly installs on the discharge gate of frame 2, and conveying assembly includes motor, netted conveyer belt 33, first driving roller 31 and second driving roller 32, first driving roller 31 install in on the discharge gate of frame 2, the motor drives first driving roller 31 and rotates, and second driving roller 32 passes through auxiliary stand 34 and installs in the frame, and netted conveyer belt 33 matches and sets up on first driving roller 31 and second driving roller 32. The first driving roller 31 is rotatably connected with the frame 2, and the second driving roller 32 is rotatably connected with the auxiliary bracket 34.
The motor is connected with the first transmission roller 31 through a driving wheel 35, the second transmission roller 32 is connected with a driven wheel 36, the driving wheel 35 and the driven wheel 36 are arranged on the same side of the first transmission roller 31 and the second transmission roller 32, and a transmission belt 37 is arranged on the driving wheel 35 and the driven wheel 36 in a matched mode. The driving wheel 35 and the driven wheel 36 both adopt external gears, and the transmission belt 37 adopts a toothed belt, so that the transmission is stable, and the pulley phenomenon cannot occur.
The auxiliary support 34 adopts two adjustable length adjusting rods, one end of each adjusting rod is connected to the rack 2, the other end of each adjusting rod is connected to the end of the second driving roller, and the length of each adjusting rod can be adjusted according to actual conditions.
The poor leveling of the coating material is primarily referred to as the ability to distribute the coating material evenly over its surface tension, and the cause is primarily due to non-uniformity in the surface tension of the coating.
The working principle is as follows:
the utility model provides a conveyor for coating machine is at the during operation, the base film by coating unit 1 output is behind getting into conveying unit, the motor passes through action wheel 35 and drives first driving roller 31 and rotate, action wheel 35 drives from the driving wheel rotation through drive belt 37, drive second driving roller 32 through following driving wheel 36 and rotate, and then adopt the mode of double drive to drive netted conveyer belt 33 through first driving roller 31 and second driving roller 32 and rotate, the poor problem of transmission effect that has avoided only leading to with first driving roller 31. The conveying speed of the mesh-shaped conveying belt 33 is higher than that of the base film, and the mesh-shaped conveying belt plays a role in promoting leveling of the coating while assisting in conveying the thin film. Solves the problems of shrinkage cavity, fish eye, orange peel, pin hole or brush mark on the surface of the coating caused by poor leveling property of the coating in the prior art.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A conveying device for a coating machine comprises a machine frame, a coating assembly and a conveying assembly, wherein the coating assembly and the conveying assembly are both arranged on the machine frame, and the conveying device is characterized in that: the supplementary base film of carrying the coating completion of conveyor assembly, conveyor assembly's transport speed is faster than the transport speed of base film, the base film passes through the discharge gate output of frame, conveyor assembly install in on the discharge gate of frame, conveyor assembly includes motor, netted conveyer belt, first driving roller and second driving roller, first driving roller install in on the discharge gate of frame, the motor drives first driving roller rotates, the second driving roller pass through auxiliary stand install in the frame, netted conveyer belt adaptation set up in first driving roller with on the second driving roller.
2. A conveying device for a coater according to claim 1, wherein: the motor is connected with the first transmission roller through a driving wheel, the second transmission roller is connected with the driven wheel, the driving wheel and the driven wheel are arranged at the same side of the first transmission roller and the second transmission roller, and the driving wheel and the driven wheel are provided with a transmission belt matched with each other.
3. A conveying device for a coater according to claim 2, wherein: the driving wheel and the driven wheel are external gears, and the transmission belt is a toothed belt.
4. A conveying device for a coater according to claim 1, wherein: the first transmission roller is rotatably connected with the rack, and the second transmission roller is rotatably connected with the auxiliary support.
5. A conveying device for a coater according to claim 1, wherein: the auxiliary support comprises two adjusting rods capable of adjusting length in a telescopic mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389170.8U CN210788004U (en) | 2019-08-23 | 2019-08-23 | Conveying device for coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389170.8U CN210788004U (en) | 2019-08-23 | 2019-08-23 | Conveying device for coating machine |
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| Publication Number | Publication Date |
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| CN210788004U true CN210788004U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921389170.8U Active CN210788004U (en) | 2019-08-23 | 2019-08-23 | Conveying device for coating machine |
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| CN (1) | CN210788004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357208A (en) * | 2020-11-17 | 2021-02-12 | 中国铁建重工集团股份有限公司 | Membrane material conveying mechanism |
-
2019
- 2019-08-23 CN CN201921389170.8U patent/CN210788004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357208A (en) * | 2020-11-17 | 2021-02-12 | 中国铁建重工集团股份有限公司 | Membrane material conveying mechanism |
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