CN204656823U - Automatically the device of rubber roll height is regulated for coating machine - Google Patents
Automatically the device of rubber roll height is regulated for coating machine Download PDFInfo
- Publication number
- CN204656823U CN204656823U CN201520369041.8U CN201520369041U CN204656823U CN 204656823 U CN204656823 U CN 204656823U CN 201520369041 U CN201520369041 U CN 201520369041U CN 204656823 U CN204656823 U CN 204656823U
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- China
- Prior art keywords
- rubber roll
- glue
- liquid level
- elevating mechanism
- roller
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of device automatically regulating rubber roll height for coating machine, comprise collection glue groove, glue and intermeshing give rubber roll and upper glue roller, be arranged on immediately below upper glue roller to rubber roll, be arranged in glue to 2/5ths of rubber roll, elevating mechanism is provided with to rubber roll and upper glue roller down either side, be arranged on same elevating mechanism to rubber roll and upper glue roller, collection glue groove sidewall is provided with liquid level sensor, liquid level sensor is connected with PLC respectively with elevating mechanism, adopt elevating mechanism, the design of liquid level sensor and PLC, when the passing along with coating duration, glue liquid level in collection glue groove slowly declines, now, liquid level sensor Signal transmissions to PLC, the height that PLC declines according to glue liquid level, control elevating mechanism makes rubber roll decline same height simultaneously, 2/5ths of rubber roll are made to be immersed in glue, ensure that coating quality.
Description
Technical field
The utility model relates to a kind of automatic height regulating device, especially a kind of device automatically regulating rubber roll height for coating machine.
Background technology
The coating machine of existing on-line coater is mostly roll coater, is impose coating with applicator roll to coated face, and coating weight regulates by metering roll gap pressure, pressure is strengthened, the throughput of coating reduces, and coating weight also just reduces, simultaneously, when the glue in collection glue groove is along with the growth of time, slowly tail off, now, the part that rubber roll is immersed in glue tails off, cause the glue quantitative change on rubber roll few, affect coating quality.
Utility model content
The utility model, according to prior art Problems existing, proposes a kind of device automatically regulating rubber roll height for coating machine, solves these problems above.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of device automatically regulating rubber roll height for coating machine, comprise collection glue groove, glue and intermeshing to rubber roll and upper glue roller, describedly be arranged on immediately below upper glue roller to rubber roll, it is characterized in that: describedly 2/5ths be arranged in glue to rubber roll, described rubber roll and the upper glue roller down either side of giving is provided with elevating mechanism, described rubber roll and the upper glue roller given is arranged on same elevating mechanism, described collection glue groove sidewall is provided with liquid level sensor, and described liquid level sensor is connected with PLC respectively with elevating mechanism.
After multiple tests, we determine 2/5ths of rubber roll when being immersed in glue, what be coated with is best in quality, adopt the design of elevating mechanism, liquid level sensor and PLC, when the passing along with coating duration, glue liquid level in collection glue groove slowly declines, now, liquid level sensor Signal transmissions to PLC, the height that PLC declines according to glue liquid level, control elevating mechanism makes rubber roll decline same height simultaneously, makes 2/5ths of rubber roll to be immersed in glue, ensure that coating quality.
Further, be provided with front roller excessively to rubber roll upper left side, described rubber roll upper right side of giving is provided with rear roller excessively.
Adopted the design of roller, and made cloth more stable in the transmission of gluing process, structure is simple, reasonable in design.
The distance of liquid level sensor and collection glue trench bottom is more than or equal to 2/5ths of top roller diameter.
Compared with prior art, the utility model is used for the device that coating machine regulates rubber roll height automatically, adopt the design of elevating mechanism, liquid level sensor and PLC, when the passing along with coating duration, the glue liquid level in collection glue groove slowly declines, now, liquid level sensor is Signal transmissions to PLC, and the height that PLC declines according to glue liquid level, controls elevating mechanism simultaneously and rubber roll is declined same height, make 2/5ths of rubber roll to be immersed in glue, ensure that coating quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1, glue groove is collected, 2, glue, 3, to rubber roll, 4, upper glue roller, 5, elevating mechanism, 6, liquid level sensor, 7, PLC, 8, frontly cross roller, 9, cross roller afterwards.
Detailed description of the invention
In order to understand the utility model further, below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 1, a kind of device automatically regulating rubber roll height for coating machine that the present embodiment provides, comprise collection glue groove 1, glue 2 and intermeshing give rubber roll 3 and upper glue roller 4, described rubber roll 3 of giving is arranged on immediately below upper glue roller 4, it is characterized in that: describedly 2/5ths be arranged in glue 2 to rubber roll 3, described rubber roll 3 and upper glue roller 4 down either side of giving is provided with elevating mechanism 5, described rubber roll 3 and the upper glue roller 4 given is arranged on same elevating mechanism 5, described collection glue groove 1 sidewall is provided with liquid level sensor 6, described liquid level sensor 6 is connected with PLC 7 respectively with elevating mechanism 5.
All parts for the present embodiment explains:
1) be provided with front roller 8 excessively to rubber roll 3 upper left side, described rubber roll 3 upper right side of giving is provided with rear roller 9 excessively.
2) liquid level sensor 6 and the distance collected bottom glue groove 1 are more than or equal to 2/5ths of rubber roll 3 diameter.
Operation principle: when the passing along with coating duration, glue liquid level in collection glue groove slowly declines, now, liquid level sensor Signal transmissions to PLC, the height that PLC declines according to glue liquid level, control elevating mechanism makes rubber roll decline same height simultaneously, makes 2/5ths of rubber roll to be immersed in glue, ensure that coating quality.
These are only preferred embodiment of the present utility model; it should be pointed out that for the ordinary skill in the art, do not departing under principle prerequisite of the present utility model; can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind regulates the device of rubber roll height automatically for coating machine, comprise collection glue groove, glue and intermeshing to rubber roll and upper glue roller, describedly be arranged on immediately below upper glue roller to rubber roll, it is characterized in that: describedly 2/5ths be arranged in glue to rubber roll, described rubber roll and the upper glue roller down either side of giving is provided with elevating mechanism, described rubber roll and the upper glue roller given is arranged on same elevating mechanism, described collection glue groove sidewall is provided with liquid level sensor, and described liquid level sensor is connected with PLC respectively with elevating mechanism.
2. the device automatically regulating rubber roll height for coating machine according to claim 1, is characterized in that: described give rubber roll upper left side be provided with before cross roller, described give rubber roll upper right side be provided with rear cross roller.
3. the device automatically regulating rubber roll height for coating machine according to claim 1 and 2, is characterized in that: the distance of described liquid level sensor and collection glue trench bottom is more than or equal to 2/5ths of top roller diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369041.8U CN204656823U (en) | 2015-06-01 | 2015-06-01 | Automatically the device of rubber roll height is regulated for coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369041.8U CN204656823U (en) | 2015-06-01 | 2015-06-01 | Automatically the device of rubber roll height is regulated for coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656823U true CN204656823U (en) | 2015-09-23 |
Family
ID=54127260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369041.8U Expired - Fee Related CN204656823U (en) | 2015-06-01 | 2015-06-01 | Automatically the device of rubber roll height is regulated for coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204656823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366142A (en) * | 2015-11-16 | 2016-03-02 | 天津联森包装制品有限公司 | Gluing device for packing paper |
| CN106738245A (en) * | 2016-12-15 | 2017-05-31 | 衡东县中兴陶瓷有限公司 | The outer glaze device of full-automatic high precision |
-
2015
- 2015-06-01 CN CN201520369041.8U patent/CN204656823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366142A (en) * | 2015-11-16 | 2016-03-02 | 天津联森包装制品有限公司 | Gluing device for packing paper |
| CN106738245A (en) * | 2016-12-15 | 2017-05-31 | 衡东县中兴陶瓷有限公司 | The outer glaze device of full-automatic high precision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |