CN112387543A - Rotary drying and coating equipment - Google Patents
Rotary drying and coating equipment Download PDFInfo
- Publication number
- CN112387543A CN112387543A CN202011167236.6A CN202011167236A CN112387543A CN 112387543 A CN112387543 A CN 112387543A CN 202011167236 A CN202011167236 A CN 202011167236A CN 112387543 A CN112387543 A CN 112387543A
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- base material
- drying
- coating
- room
- drying box
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- 238000000576 coating method Methods 0.000 title claims abstract description 91
- 238000001035 drying Methods 0.000 title claims abstract description 87
- 239000011248 coating agent Substances 0.000 title claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 70
- 238000004804 winding Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000000758 substrate Substances 0.000 description 25
- 238000005096 rolling process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- 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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- 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
-
- 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
- B05D3/0413—Heating with air
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- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of coating and drying, in particular to rotary drying and coating equipment. The device comprises a frame body platform, an unreeling device for unreeling a base material and a coating device for coating the base material; the unwinding device and the coating device are sequentially arranged on the upper layer of the frame body platform; a drying box body used for drying the base material is arranged on the lower layer of the frame body platform; and a rotary drying room capable of turning the base material from the coating device to the drying box body is arranged on the side of the coating device. The rotary type drying room is used for realizing rotary type conveying and drying of the base material, the drying quality of the base material is improved, the occupied area of equipment is small, the space utilization rate is improved, and the production cost is reduced. The rotary drying room with the giant rollers is used for realizing rotary conveying of the base material, so that the base material is effectively prevented from being warped, rolled and broken in the conveying and drying processes, and the quality of coating and forming of the base material is greatly improved.
Description
Technical Field
The invention relates to the technical field of coating and drying, in particular to rotary drying and coating equipment.
Background
The coating machine is mainly used for surface coating process production of substrates such as 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.
Most of the existing production uses a linear coating machine, and because the coating is coated on the substrate, the substrate can shrink after coating, and the common linear coating machine easily causes the problems of edge lifting and rolling of the substrate in the coating and drying processes.
In addition, in the existing production process, the base material is generally coated by the coating device, and is dried by the drying device, and then is wound by the winding device, while the existing production equipment of the coating machine is in linear distribution, that is, the coating device, the drying device and other equipment are sequentially arranged and linearly distributed, and the linear coating machine has the problems of large area and large occupied space, and the floor area greatly increases the production cost.
Disclosure of Invention
The invention aims to provide rotary drying and coating equipment, and the technical scheme provided by the invention solves the problems that the existing linear coating machine is large in area and large in occupied space, the occupied area is large, the production cost is increased, and the edge warping and rolling of a base material are easily caused in the coating and drying process.
In order to solve the technical problem, the invention provides rotary drying and coating equipment, which comprises a frame platform (10), an unreeling device (20) for unreeling a base material and a coating device (30) for coating the base material; the unreeling device (20) and the coating device (30) are sequentially arranged on the upper layer of the frame body platform (10); a drying box body (50) used for drying the base material is arranged on the lower layer of the frame body platform (10); and a rotary drying room (40) capable of turning the base material from the coating device (30) to the drying box body (50) is arranged on the side of the coating device (30).
Preferably, the rotary drying room (40) comprises a room body, a roller (41) which is arranged in the room body and used for turning and conveying the base material, a driving component (45) which is arranged on the side wall of the room body and used for driving the roller (41) to rotate, and a hot air component (42) communicated with the side wall of the room body; the hot air component (42) blows hot air towards the base material attached to the roller (41).
Preferably, the bottom of the rotary drying room (40) is also provided with a circulating pipeline (44) for communicating the room body with the hot air assembly (42).
Preferably, a feed inlet is formed in the side wall of the chamber body close to the coating device (30), and a guide roller (43) for guiding the base material to the roller (41) is arranged at the feed inlet in the chamber body.
Preferably, a feeding assembly (21) for conveying the base material to the unreeling device (20) is arranged on one side of the frame body platform (10).
Preferably, the drying oven body (50) comprises a plurality of temperature-control ovens.
Preferably, a winding device (60) is arranged at the tail end of the drying box body (50).
Preferably, the winding device (60) comprises a tractor (61) arranged at the tail end of the drying box body (50) and used for dragging the substrate and a winding machine (62) arranged on one side of the tractor (61).
From the above, the following beneficial effects can be obtained by applying the invention: the scheme of the invention is that the unreeling device and the coating device are sequentially arranged on the upper layer of the frame platform, the unreeling device is utilized to discharge the base material, the coating device is utilized to coat the base material, the drying box body used for drying the base material is arranged on the lower layer of the frame platform, the rotary drying room is arranged on one side of the frame platform close to the coating device, the base material which finishes the coating process from the coating device can be transferred to the drying box body on the lower layer of the frame platform through the rotary drying room, the rotary conveying and drying of the base material are realized through the rotary drying room, the drying quality of the base material is improved, the small occupied area of the equipment is realized, the space utilization rate is improved, the production cost is reduced, the base material is attached to a huge roller wheel to rotate, the coating on the base material is always positioned on a flat curved surface before the curing, and the quality of coating and forming of the base material is greatly improved by coiling and breaking the strip.
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 of the present invention or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a front cross-sectional view of a rotary drying and coating apparatus according to an embodiment of the present invention,
figure 2 is a front view of a rotary drying and coating apparatus according to an embodiment of the present invention,
fig. 3 is a perspective view of a rotary drying and coating apparatus according to an embodiment of the present invention.
Fig. 4 is a sectional view of a rotary drying room according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the above technical problems, the present embodiment provides a rotary drying and coating apparatus, as shown in fig. 2-3, including a frame platform 10, an unwinding device 20 and a coating device 30 are sequentially disposed on an upper layer of the frame platform 10, the unwinding device 20 is used for discharging a substrate, the coating device 30 is used for coating the substrate discharged from the unwinding device 20, a drying box 50 for drying the substrate is disposed on a lower layer of the frame platform 10, a rotary drying room 40 is disposed on a side of the frame platform 10 close to the coating device 30, the substrate subjected to a coating process by the coating device 30 can be transferred to the drying box 50 on the lower layer of the frame platform 10 through the rotary drying room 40, and rotary conveying and drying of the substrate are realized through the rotary drying room 40, so as to improve the drying quality of the substrate, and the layout realizes that the occupied area of the apparatus is small, and the space utilization rate, the production cost is reduced, the giant roller 41 is arranged in the rotary drying room 40, the base material can be tightly attached to the circumferential curved surface of the roller 41 in a large area through the giant roller 41, the base material is effectively prevented from being warped, rolled and broken in the conveying and drying processes, and the quality of base material coating forming is greatly improved.
Specifically, in order to realize the drying box 50 that the base material that will accomplish the coating process from the coating device 30 is shifted into to the lower floor of the frame platform 10, please refer to fig. 1, the rotary drying room 40 includes the room body, the running roller 41 that is installed in the room body and used for turning to and carrying the base material, and the hot air component 42 that communicates the lateral wall of the room body, the room body is disposed at one side of the frame platform 10 that is close to the coating device 30, the room body has a feed inlet above the lateral wall that is close to the coating device 30, a discharge outlet has been opened below the feed inlet, the base material that the coating device 30 accomplished the coating process enters the room body through the feed inlet, and then is discharged from the discharge outlet and carried to the.
The side wall of the house body is provided with a driving component 45 connected with the rotating shaft of the roller 41, the opposite side wall of the house body is provided with bearing seats, the shaft core extending out of the roller 41 is rotatably arranged on the bearing seats on the two side walls, and the large roller 41 can be rotatably arranged in the house body through the bearing and rotating action of the bearing seats. The driving assembly 45 is a driving motor, and can realize the linkage of the output end of the driving motor and the rotating shaft of the roller 41 by using transmission parts such as a gear belt, etc., and drive the roller 41 to rotate by the driving motor so as to drive the substrate to rotate, thereby realizing the drying box body 50 of the lower layer of the substrate from the upper layer of the frame body platform 10. The unwinding device 20 and the coating device 30 are conventional and mature devices, and will not be described in detail herein.
Because the substrate is thinner, the coating is coated above the substrate, the coated substrate can shrink, and the problem that the substrate is warped and rolled easily in the drying process during linear transmission is solved. The huge roller 41 can realize that the base material is tightly attached to the circumferential curved surface of the roller 41 in a large area, so that the coating is always on a flat curved surface before curing, wrinkles are prevented, the coating quality can be improved, the conditions of edge warping, rolling and belt breakage of the base material in the process of rotation turning and drying are effectively avoided, and the quality of base material coating forming is improved.
The guide roller 43 for guiding the base material to the roller 41 is installed at the feed inlet in the house body, the base material is guided and attached to the roller 41 through the guide roller 43, wherein the roller 41 is a giant roller, the discharge outlet is formed in the house body below the side wall close to the drying box body 50, the base material rotates from the upper layer of the frame body platform 10 to the lower layer through the roller 41, and is discharged through the discharge outlet and conveyed into the drying box body 50 of the lower layer.
Further, referring to fig. 1 and fig. 4, fig. 4 is a cross-sectional view of the rotary drying room of the embodiment, a hot air assembly 42 is installed on one side of the room body, the hot air assembly 42 includes a blower 422 disposed on one side of the room body, and an air supply duct 421 communicating the blower 422 with the room body, and an air outlet of the air supply duct 421 faces the circumferential surface of the roller 41. The air supply pipeline of the hot air component 42 is communicated with the side wall of the house body, the air inlet faces to the circumferential surface of the roller 41, and further when the base material is attached to the roller 41 in a rotary transportation mode, the hot air component 42 blows out hot air towards the base material of the attached roller 41, and further the rotary drying room 40 has a drying function on the base material, so that the coating on the drying base material is realized, the base material is attached to the huge roller 41 in a rotary mode and dried, the condition that the base material is warped, rolled and broken is effectively avoided. And still be equipped with the circulating line 44 of intercommunication room body and hot-blast subassembly 42 in gyration stoving room 40 bottom, the hot-blast circulation that passes through in the room body is utilized through circulating line 44 circulation, realizes reducing energy consumption, practices thrift manufacturing cost.
In order to further fully dry the substrate, the drying box body 50 comprises a plurality of temperature control ovens, the temperature control oven of the embodiment has three sections, the temperature of the baking can be adjusted in real time by each section of temperature control oven, so that the substrate is fully dried, a plurality of rollers are arranged in each section of temperature control oven along the conveying direction of the substrate, the substrate is guided by the rollers, and the substrate is conveyed in the temperature control oven.
In order to realize the winding of the base material which finishes the coating and drying processes, the winding device 60 is arranged at the tail end of the drying box body 50, the winding device 60 comprises a tractor 61 and a winding machine 62, traction force is provided through the tractor 61, the base material is dragged to be conveyed, and then the winding machine 62 is used for winding the base material which finishes the coating.
Because unwinding device sets up on support body platform 10 upper strata, in order to realize with the substrate material loading of lapping to support body platform 10 on, be equipped with the material loading subassembly 21 that is used for conveying the substrate to unwinding device 20 in support body platform 10 one side, wherein, material loading subassembly 21 can be for the arbitrary device that has the lifting function such as lifting fork truck.
In summary, in the scheme of the invention, the unreeling device and the coating device are sequentially arranged on the upper layer of the frame platform, the unreeling device is used for discharging the base material, the coating device is used for coating the base material, the drying box body for drying the base material is arranged on the lower layer of the frame platform, the rotary drying room is arranged on one side of the frame platform, which is close to the coating device, and can be used for transferring the base material which is subjected to the coating process from the coating device to the drying box body on the lower layer of the frame platform, so that rotary conveying and drying of the base material are realized through the rotary drying room, the drying quality of the base material is improved, the occupied area of the equipment is small, the space utilization rate is improved, the production cost is reduced, the base material is attached to a huge roller wheel to rotate, the coating is always positioned on a flat curved surface before solidification, and the edge warping, And the quality of coating and forming of the base material is greatly improved by coiling and breaking the strip.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (9)
1. The utility model provides a gyration stoving coating equipment which characterized in that: comprises a frame platform (10), an unreeling device (20) for unreeling the base material and a coating device (30) for coating the base material; the unreeling device (20) and the coating device (30) are sequentially arranged on the upper layer of the frame body platform (10); a drying box body (50) used for drying the base material is arranged on the lower layer of the frame body platform (10); and a rotary drying room (40) capable of turning the base material from the coating device (30) to the drying box body (50) is arranged on the side of the coating device (30).
2. The spin dry coating apparatus of claim 1, wherein: the rotary drying room (40) comprises a room body, rollers (41) which are arranged in the room body and used for steering and conveying the base material, a driving component (45) which is arranged on the side wall of the room body and used for driving the rollers (41) to rotate, and a hot air component (42) which is arranged on the side of the room body (10); the hot air assembly (42) is communicated with the side wall of the house body and faces the circumferential surface of the roller (41).
3. The spin dry coating apparatus of claim 2, wherein: hot-blast subassembly (42) including set up in air supply fan (422), the intercommunication of room body one side air supply fan (422) and air supply pipe (421) of the room body, the air outlet orientation of air supply pipe (421) the periphery of running roller (41).
4. The spin dry coating apparatus of claim 2, wherein: a feed inlet and a discharge outlet are respectively formed in the side wall of the house body and close to the coating device (30) and the drying box body (50), and a guide roller (43) for guiding the base material to the roller (41) is arranged at the feed inlet in the house body; the roller (41) diverts and conveys the base material from the coating device (30) to the drying box (50).
5. The spin dry coating apparatus of claim 3, wherein: and a circulating pipeline (44) communicated with the room body and the hot air assembly (42) is further arranged at the bottom of the rotary drying room (40).
6. The spin dry coating apparatus of claim 1, wherein: and a feeding assembly (21) used for conveying the base material to the unreeling device (20) is arranged on one side of the frame body platform (10).
7. The spin dry coating apparatus of claim 4, wherein: the drying box body (50) comprises a plurality of sections of temperature control ovens capable of adjusting drying temperature, and the temperature control ovens are internally provided with rollers (51) capable of conveying the base materials.
8. The spin dry coating apparatus of claim 1, wherein: and a winding device (60) is arranged at the tail end of the drying box body (50).
9. The spin dry coating apparatus of claim 8, wherein: the winding device (60) comprises a tractor (61) arranged at the tail end of the drying box body (50) and used for dragging the base material and a winding machine (62) arranged on one side of the tractor (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011167236.6A CN112387543A (en) | 2020-10-26 | 2020-10-26 | Rotary drying and coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011167236.6A CN112387543A (en) | 2020-10-26 | 2020-10-26 | Rotary drying and coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112387543A true CN112387543A (en) | 2021-02-23 |
Family
ID=74597952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011167236.6A Pending CN112387543A (en) | 2020-10-26 | 2020-10-26 | Rotary drying and coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112387543A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817044A (en) * | 2014-02-20 | 2014-05-28 | 浙江达峰汽车技术有限公司 | Coating apparatus for active coating on carrier in exhaust particulate trap |
| CN104878615A (en) * | 2015-06-23 | 2015-09-02 | 佛山市飞凌皮革化工有限公司 | Solvent-free synthetic leather production method using rotation teflon and specially-used production line |
| JP2018034151A (en) * | 2016-08-31 | 2018-03-08 | 律勝科技（蘇州）有限公司 | Automatic coating bake line |
| CN207385838U (en) * | 2017-10-31 | 2018-05-22 | 南阳东方之珠数码写真材料有限公司 | A kind of coating machine |
| CN207546908U (en) * | 2017-09-18 | 2018-06-29 | 刘志浩 | Contiuum type unicoater |
| CN210497106U (en) * | 2019-07-12 | 2020-05-12 | 常州永盛新材料装备股份有限公司 | Equipment for coating two surfaces of flexible substrate |
| CN214211156U (en) * | 2020-10-26 | 2021-09-17 | 江苏新鑫辉自动化设备有限公司 | Rotary drying and coating equipment |
-
2020
- 2020-10-26 CN CN202011167236.6A patent/CN112387543A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817044A (en) * | 2014-02-20 | 2014-05-28 | 浙江达峰汽车技术有限公司 | Coating apparatus for active coating on carrier in exhaust particulate trap |
| CN104878615A (en) * | 2015-06-23 | 2015-09-02 | 佛山市飞凌皮革化工有限公司 | Solvent-free synthetic leather production method using rotation teflon and specially-used production line |
| JP2018034151A (en) * | 2016-08-31 | 2018-03-08 | 律勝科技（蘇州）有限公司 | Automatic coating bake line |
| CN207546908U (en) * | 2017-09-18 | 2018-06-29 | 刘志浩 | Contiuum type unicoater |
| CN207385838U (en) * | 2017-10-31 | 2018-05-22 | 南阳东方之珠数码写真材料有限公司 | A kind of coating machine |
| CN210497106U (en) * | 2019-07-12 | 2020-05-12 | 常州永盛新材料装备股份有限公司 | Equipment for coating two surfaces of flexible substrate |
| CN214211156U (en) * | 2020-10-26 | 2021-09-17 | 江苏新鑫辉自动化设备有限公司 | Rotary drying and coating equipment |
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