CN112620039A - Convenient and safe corona device for coating machine - Google Patents
Convenient and safe corona device for coating machine Download PDFInfo
- Publication number
- CN112620039A CN112620039A CN202011459912.7A CN202011459912A CN112620039A CN 112620039 A CN112620039 A CN 112620039A CN 202011459912 A CN202011459912 A CN 202011459912A CN 112620039 A CN112620039 A CN 112620039A
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- Prior art keywords
- corona
- safe
- convenient
- shell
- box
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- 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
- B05D3/002—Pretreatement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
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- 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
- B05D3/14—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 electrical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/106—Ozone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a convenient and safe corona device for a coating machine, which comprises: the device comprises a shell, a guide roller, a corona mechanism and an isolation box; the upper surface of the shell is provided with an inlet, the side surface of the shell is provided with an outlet, and the base material passes through the inlet to the inside of the shell and passes out of the outlet; keep apart the box setting in the inside of casing, and keep apart and be provided with guide roll and corona mechanism in the box, the part that the substrate is located the casing inside passes and keeps apart the box, and sets up rather than the guide roll cooperatees, keeps apart the box side outside and is provided with the ozone purification ware rather than inside being linked together, still is provided with the blast pipe on the ozone purification ware. The device overcomes the problems of poor safety and certain potential safety hazard in the working process of the corona device in the prior art.
Description
Technical Field
The invention relates to the technical field of coating machines, in particular to a convenient and safe corona device for a 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 coating machine adopts a special multifunctional coating head, can realize the generation of surface coating in various forms, is provided with a full-speed automatic film receiving mechanism for winding and unwinding, and is automatically controlled by a PLC program tension closed loop. The coating machine is provided with a spraying component for spraying.
A corona device is typically provided on the coater to provide adhesion to the substrate and to improve the stability of the coating. However, the corona device in the prior art has poor safety and certain potential safety hazard in the working process.
Therefore, the present invention provides a convenient and safe corona device for a coater, which can ensure both the corona effect and the safety during the use process.
Disclosure of Invention
Aiming at the technical problems, the invention aims to solve the problems that the corona device in the prior art is poor in safety and has certain potential safety hazard in the working process, so that the corona device for the coating machine, which can ensure the corona effect and the safety in the using process, is convenient and safe.
In order to achieve the above object, the present invention provides a convenient and safe corona device for a coater, comprising: the device comprises a shell, a guide roller, a corona mechanism and an isolation box; the upper surface of the shell is provided with an inlet, the side surface of the shell is provided with an outlet, and the base material passes through the inlet to the inside of the shell and passes out of the outlet; keep apart the box setting and be in the inside of casing, just be provided with guide roll and corona mechanism in keeping apart the box, the substrate is located the inside part of casing passes keep apart the box, and with the guide roll cooperatees and sets up, keep apart the box side outside and be provided with the ozone purification ware rather than inside being linked together, still be provided with the blast pipe on the ozone purification ware.
Preferably, the inner top surface of the shell is provided with a flattening mechanism, and the base material passes through the flattening mechanism.
Preferably, the flattening mechanism includes: backup pad and compression roller, one side of backup pad is articulated to be set up on the casing, the opposite side is provided with the compression roller, two the compression roller supports and leans on together, the substrate passes two set up between the compression roller, the backup pad with articulated department between the casing is provided with the locking piece.
Preferably, the middle portion of the support plate is connected to the inner top surface of the housing by an elastic member.
Preferably, the elastic member is a spring post.
Preferably, the outer side of the shell is sleeved with an insulating sleeve.
Preferably, the lower surface of the housing is provided with a plurality of self-locking wheels.
According to the technical scheme, the convenient and safe corona device for the coating machine has the beneficial effects that: will corona mechanism sets up in the isolation box, will the substrate is leading-in extremely carry out the corona operation in the isolation box, security when can guaranteeing the corona, the ozone that corona produced is inhaled extremely in addition purify in the ozone purification ware, accomplish the rethread after purifying exhaust pipe discharge prevents the polluted environment.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a convenient and safe corona apparatus for a coater provided in a preferred embodiment of the invention;
fig. 2 is a schematic diagram of the internal structure of a convenient and safe corona device for a coater provided in a preferred embodiment of the present invention.
Description of the reference numerals
1 housing 2 inlet
3 Outlet 4 substrate
5 insulating sleeve 6 support plate
7 compression roller 8 elastic member
9 isolation box 10 guide roll
11 corona mechanism 12 ozone purifier
13 exhaust pipe 14 self-locking wheel
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1 and 2, the present invention provides a convenient and safe corona apparatus for a coater, the corona apparatus including: the device comprises a shell 1, a guide roller 10, a corona mechanism 11 and an isolation box 9; an inlet 2 is arranged on the upper surface of the shell 1, an outlet 3 is arranged on the side surface of the shell 1, and a substrate 4 passes through the inlet 2 to the inside of the shell 1 and passes out of the outlet 3; keep apart box 9 and set up the inside of casing 1, just be provided with guide roll 10 and corona mechanism 11 in keeping apart box 9, substrate 4 is located 1 inside part of casing passes keep apart box 9, and with guide roll 10 cooperatees and sets up, keep apart box 9 outside is provided with the ozone purification ware 12 rather than inside being linked together, still be provided with blast pipe 13 on the ozone purification ware 12.
In the above scheme, will corona mechanism 11 sets up in isolation box 9, will substrate 4 channels into to carry out the corona operation in isolation box 9, security when can guaranteeing the corona, and the ozone that corona produced is inhaled extremely in addition purify among the ozone clarifier 12, accomplish after the purification rethread blast pipe 13 discharges, prevents polluted environment.
In a preferred embodiment of the present invention, the inner top surface of the housing 1 is provided with a flattening mechanism through which the substrate 4 passes.
In the scheme, the base material before corona is subjected to flattening treatment, so that the phenomenon that wrinkles on the base material after corona are difficult to treat and the quality of a product is improved is prevented.
In a preferred embodiment of the present invention, the flattening mechanism includes: backup pad 6 and compression roller 7, the articulated setting in one side of backup pad 6 is in on the casing 1, the opposite side is provided with compression roller 7, two compression roller 7 supports and leans on together, substrate 4 passes two set up between the compression roller 7, backup pad 6 with articulated department between the casing 1 is provided with the locking piece.
In the above scheme, the positions of the two support plates 6 are adjusted according to the thickness of the base material, the two press rollers 7 achieve the effect of flattening the base material, and then the positions of the support plates 6 are locked by the locking pieces.
In a preferred embodiment of the present invention, the middle portion of the supporting plate 6 is connected to the inner top surface of the housing 1 by an elastic member 8. The elastic part 8 is a spring column.
In the above scheme, in order to protect the substrate and guarantee the effect that flattens, the locking piece need not lock, makes backup pad 6 along articulated department has certain rotation space, and the deuterogamy spring post is right the middle part of backup pad 6 is supported, can guarantee two there is certain buffering space between the compression roller to guarantee the effect that flattens, have the problem that prevents to appear the extrusion force and too big cause the substrate to damage and take place.
In a preferred embodiment of the invention, the housing 1 is sheathed on the outside with an insulating sleeve 5.
In the above scheme, the insulating sleeve 5 can improve the safety of the device to a certain extent.
In a preferred embodiment of the invention, the lower surface of the housing 1 is provided with a plurality of self-locking wheels 14. The self-locking wheel 14 is convenient for moving the whole device, and the device can be locked after being moved to a proper position.
In conclusion, the convenient and safe corona device for the coating machine provided by the invention solves the problems that the corona device in the prior art is poor in safety and has certain potential safety hazard in the working process.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (7)
1. The utility model provides a convenient safe corona unit for coating machine which characterized in that, corona unit includes: the device comprises a shell (1), a guide roller (10), a corona mechanism (11) and an isolation box (9); an inlet (2) is formed in the upper surface of the shell (1), an outlet (3) is formed in the side surface of the shell (1), and the base material (4) penetrates into the shell (1) from the inlet (2) and penetrates out of the outlet (3); keep apart box (9) and set up the inside of casing (1), just be provided with guide roll (10) and corona mechanism (11) in keeping apart box (9), substrate (4) are located the inside part of casing (1) is passed keep apart box (9), and with guide roll (10) cooperate the setting, keep apart box (9) side outside and be provided with ozone purifier (12) rather than inside being linked together, still be provided with blast pipe (13) on ozone purifier (12).
2. Convenient and safe corona device for coating machines according to claim 1, characterized in that the inner top surface of the housing (1) is provided with a flattening mechanism through which the substrate (4) passes.
3. The convenient and safe corona device for a coater of claim 1, wherein said flattening mechanism comprises: backup pad (6) and compression roller (7), the articulated setting in one side of backup pad (6) is in on casing (1), the opposite side is provided with compression roller (7), two compression roller (7) are supported and are leaned on together, substrate (4) pass two set up between compression roller (7), backup pad (6) with articulated department between casing (1) is provided with the locking piece.
4. Convenient and safe corona device for coating machines according to claim 1, characterized in that the middle of the support plate (6) is connected to the inner top surface of the housing (1) by means of an elastic member (8).
5. Convenient and safe corona device for coating machines according to claim 4, characterized in that said elastic member (8) is a spring-loaded rod.
6. Convenient and safe corona device for coating machines according to claim 1, characterized in that the outer side of the housing (1) is sheathed with an insulating sleeve (5).
7. Convenient and safe corona device for coating machines according to claim 1, characterized in that the lower surface of the housing (1) is provided with a plurality of self-locking wheels (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011459912.7A CN112620039A (en) | 2020-12-11 | 2020-12-11 | Convenient and safe corona device for coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011459912.7A CN112620039A (en) | 2020-12-11 | 2020-12-11 | Convenient and safe corona device for coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112620039A true CN112620039A (en) | 2021-04-09 |
Family
ID=75312297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011459912.7A Pending CN112620039A (en) | 2020-12-11 | 2020-12-11 | Convenient and safe corona device for coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112620039A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6217833B1 (en) * | 1999-06-17 | 2001-04-17 | 1357784 Ontario Inc. | High efficiency corona discharge device for generating ozone |
| CN201684703U (en) * | 2010-05-31 | 2010-12-29 | 江阴金中达新材料有限公司 | Coating machine with corona processing device |
| CN206926251U (en) * | 2017-04-21 | 2018-01-26 | 宁德嘉拓智能设备有限公司 | A kind of coating machine corona system |
| CN211360136U (en) * | 2019-12-24 | 2020-08-28 | 溧阳市储丰钢板仓设备制造工程有限公司 | Steel coil discharging and pressing device |
-
2020
- 2020-12-11 CN CN202011459912.7A patent/CN112620039A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6217833B1 (en) * | 1999-06-17 | 2001-04-17 | 1357784 Ontario Inc. | High efficiency corona discharge device for generating ozone |
| CN201684703U (en) * | 2010-05-31 | 2010-12-29 | 江阴金中达新材料有限公司 | Coating machine with corona processing device |
| CN206926251U (en) * | 2017-04-21 | 2018-01-26 | 宁德嘉拓智能设备有限公司 | A kind of coating machine corona system |
| CN211360136U (en) * | 2019-12-24 | 2020-08-28 | 溧阳市储丰钢板仓设备制造工程有限公司 | Steel coil discharging and pressing device |
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Application publication date: 20210409 |