CN213353861U - Coating agent supply device for precoating film production - Google Patents
Coating agent supply device for precoating film production Download PDFInfo
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- CN213353861U CN213353861U CN202021968719.1U CN202021968719U CN213353861U CN 213353861 U CN213353861 U CN 213353861U CN 202021968719 U CN202021968719 U CN 202021968719U CN 213353861 U CN213353861 U CN 213353861U
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- tank
- storage tank
- coating agent
- pressure sensor
- feeding
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Abstract
The utility model discloses a coating agent supply device for pre-coating film production, which comprises a feeding tank, a recovery tank and a storage tank, wherein the feeding tank is fixedly connected with the recovery tank through a first connecting pipe, the feeding tank is fixedly connected with the storage tank through a second connecting pipe, the middle part of the second connecting pipe is provided with a solenoid valve, and the top of the feeding tank is provided with a glue taking port; the utility model has the advantages that: the utility model relates to a coating agent feeding mechanism of membrane production usefulness of precoating, can detect the liquid level in the feed tank through first pressure sensor, can be according to the height of liquid level automatic add the coating agent to the feed tank in, can detect the liquid level in the storage tank through second pressure sensor, can control the warning light scintillation through the PLC controller in order to remind the staff to add the coating agent to the storage tank, through the filter screen, agitator and heating rod can be so that the coating agent in the feed tank is in the optimum, the going on of the follow-up coating work of being convenient for, degree of automation is higher, it is comparatively convenient to use.
Description
Technical Field
The utility model relates to a coating agent feeding mechanism, in particular to coating agent feeding mechanism of production usefulness of membrane of precoating.
Background
The precoating film is a process of pre-gluing and rewinding a plastic film and then compounding the plastic film with a paper print, wherein a precoating film processing factory firstly coats glue solution on the film according to the using specification and breadth, rewound the glue solution for being selected by a user, then compounded with the paper print, and coated with a film, namely, a film is pasted, namely, the plastic film is coated with an adhesive, and is adhered with the paper print after being heated and pressurized to form a paper-plastic integrated product processing technology, the surface of the coated print is smoother and brighter due to the fact that a layer of thin and transparent plastic film is additionally arranged on the surface, so that the glossiness and the fastness of the print are improved, the image and text are brighter in color and rich in three-dimensional sense, and the effects of water resistance, pollution resistance, wear resistance, folding resistance, chemical corrosion resistance and the like are better achieved, the automation degree of a common coating agent supply device for producing the precoating film is lower, the coating agent is usually required to be frequently poured into a supply tank manually, it is troublesome to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scribble agent feeding mechanism of membrane production usefulness of precoating to it is lower to solve the common scribble agent feeding mechanism of membrane production usefulness of precoating that proposes in the above-mentioned background art degree of automation, uses comparatively trouble problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scribble agent feeding mechanism of membrane production usefulness of precoating, includes feed jar, recovery jar and storage tank, the feed jar is through first connecting pipe and recovery jar fixed connection, the feed jar passes through second connecting pipe fixed connection with the storage tank, the middle part of second connecting pipe is provided with the solenoid valve, the top of feed jar has been seted up and has been got gluey mouthful, get the middle part rotation of gluey mouthful inner and install and get the rubber roll, get the both sides of gluey mouthful inner and all rotate and install and scrape the rubber roll, the bottom fixed mounting of feed jar inside wall has two heating rods, the bottom fixed mounting of feed jar inner has first pressure sensor, the top fixed mounting of storage tank outer wall has warning light and PLC controller, the middle part fixed mounting of storage jar inner has the filter screen, the bottom fixed mounting of storage jar inside wall has second pressure sensor.
As an optimal technical scheme of the utility model, the one end of first connecting pipe extends to the top of feed tank inner chamber.
As a preferred technical scheme of the utility model, the middle part fixed mounting of storage tank bottom has the motor, the output of motor extends to the inner of storage tank, just the output fixed mounting of motor has the agitator.
As an optimal technical scheme of the utility model, the top of retrieving the jar is rotated and is installed the top cap.
As a preferred technical scheme of the utility model, solenoid valve, first pressure sensor, second pressure sensor and warning light all with PLC controller electric connection.
As an optimized technical scheme of the utility model, the bottom of getting the rubber roll is located the inner of feed jar.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a coating agent feeding mechanism of membrane production usefulness of precoating, can detect the liquid level in the feed tank through first pressure sensor, can be according to the height of liquid level automatic add the coating agent to the feed tank in, can detect the liquid level in the storage tank through second pressure sensor, can control the warning light scintillation through the PLC controller in order to remind the staff to add the coating agent to the storage tank, through the filter screen, agitator and heating rod can be so that the coating agent in the feed tank is in the optimum, the going on of the follow-up coating work of being convenient for, degree of automation is higher, it is comparatively convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the feed tank and the recovery tank of the present invention;
fig. 3 is a schematic view of the sectional structure of the storage tank of the present invention.
In the figure: 1. a feeding tank; 2. a recovery tank; 3. a material storage tank; 4. a first connecting pipe; 5. a second connecting pipe; 6. an electromagnetic valve; 7. taking a rubber roller; 8. a rubber scraping roller; 9. a heating rod; 10. a first pressure sensor; 11. an alarm light; 12. a filter screen; 13. a second pressure sensor; 14. a motor; 15. a stirrer; 16. a top cover; 17. a PLC controller; 101. and (6) taking a glue outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, the utility model provides a coating agent supply device for precoating film production, including a feeding tank 1, a recovery tank 2 and a storage tank 3, the feeding tank 1 is fixedly connected with the recovery tank 2 through a first connecting pipe 4, the feeding tank 1 is fixedly connected with the storage tank 3 through a second connecting pipe 5, a solenoid valve 6 is arranged in the middle of the second connecting pipe 5, the coating agent in the storage tank 3 can enter the feeding tank 1 by opening the solenoid valve 6, a glue taking port 101 is arranged on the top of the feeding tank 1, a glue taking roller 7 is rotatably arranged in the middle of the inner end of the glue taking port 101, the bottom of the glue taking roller 7 is contacted with the coating agent in the inner end of the feeding tank 1, so that the coating agent is stained on the glue taking roller 7, the coating agent in the feeding tank 1 is taken out, both sides of the inner end of the glue taking port 101 are rotatably arranged with a glue scraping roller 8, the glue scraping roller 8 can scrape the redundant coating agent on the, can prevent that the coating from scribbling thickly, the bottom fixed mounting of feed jar 1 inside wall has two heating rods 9, heating rod 9 can heat the coating in feed jar 1, make the coating can be in the best viscosity, be favorable to going on of follow-up coating work, the bottom fixed mounting of feed jar 1 inner has first pressure sensor 10, can calculate the height of liquid level in feed jar 1 according to the data of first pressure sensor 10 transmission, the top fixed mounting of storage jar 3 outer wall has warning light 11 and PLC controller 17, warning light 11 can send the police dispatch newspaper suggestion and add the coating, the middle part fixed mounting of storage jar 3 inner has filter screen 12, filter screen 12 can filter the coating, prevent that impurity from getting into feed jar 1, the bottom fixed mounting of storage jar 3 inside wall has second pressure sensor 13, second pressure sensor 13 is used for detecting the liquid level in the storage jar 3, the first pressure sensor 10 and the second pressure sensor 13 are each model PX 309.
Preferably, one end of the first connecting pipe 4 extends to the top of the inner cavity of the feeding tank 1, when the electromagnetic valve 6 or the first pressure sensor 10 fails, excessive paint flows into the feeding tank 1, redundant paint flows into the recovery tank 2 through the first connecting pipe 4 to be recovered, the motor 14 is fixedly installed in the middle of the bottom end of the storage tank 3, the output end of the motor 14 extends to the inner end of the storage tank 3, the output end of the motor 14 is fixedly installed with the stirrer 15, the stirrer 15 can stir the paint, so that the paint and various additives can be uniformly mixed, the top end of the recovery tank 2 is rotatably installed with the top cover 16, the electromagnetic valve 6, the first pressure sensor 10, the second pressure sensor 13 and the alarm lamp 11 are electrically connected with the PLC controller 17, the first pressure sensor 10 and the second pressure sensor 13 can transmit detected data to the PLC controller 17, the PLC 17 can control the work of the electromagnetic valve 6 and the PLC 17, and the bottom of the rubber taking roller 7 is positioned at the inner end of the feeding tank 1, so that the rubber taking roller 7 can be dipped in the coating agent.
When in specific use, the utility model relates to a coating agent feeding mechanism of membrane production usefulness of precoating, at first open top cap 16 and pour the coating agent into storage tank 3, the coating agent gets into the inner bottom of storage tank 3 after filter screen 12 filters, then open motor 14 and stir the coating agent in the storage tank 3, after the stirring is accomplished, open solenoid valve 6, make the coating agent get into in the feed tank 1 through second connecting pipe 5, first pressure sensor 10 can calculate the height of liquid level in the feed tank 1 through pressure numerical value, can close solenoid valve 6 when the liquid level contacts the bottom of getting rubber roll 7, get rubber roll 7 and transmit the coating agent that dips in for the coating roller and carry out the coating, the rubber roll 8 of getting rubber roll 7 both sides can be scraped unnecessary coating agent down, can improve and make coating thickness more even, first pressure sensor 10 transmits the data detected for PLC controller 17, when the liquid level of feed tank 1 agent is low excessively, PLC controller 17 can control solenoid valve 6 and open to supply 1 replenishment coating agents to the feed tank, second pressure sensor 13 can detect the liquid level height of coating agents in the storage tank 3, when liquid level height is less than second pressure sensor 13 position, second pressure sensor 13 receives pressure less, second pressure sensor 13 gives PLC controller 17 with the data transfer that detects, PLC controller 17 controls 11 scintillations of warning light, thereby reminds the staff to add the coating agents in the storage tank 3.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The coating agent supply device for precoating film production comprises a feeding tank (1), a recovery tank (2) and a storage tank (3), and is characterized in that the feeding tank (1) is fixedly connected with the recovery tank (2) through a first connecting pipe (4), the feeding tank (1) is fixedly connected with the storage tank (3) through a second connecting pipe (5), an electromagnetic valve (6) is arranged in the middle of the second connecting pipe (5), a glue taking port (101) is formed in the top of the feeding tank (1), a glue taking roller (7) is rotatably mounted in the middle of the inner end of the glue taking port (101), rubber scraping rollers (8) are rotatably mounted on two sides of the inner end of the glue taking port (101), two heating rods (9) are fixedly mounted at the bottom of the inner side wall of the feeding tank (1), and a first pressure sensor (10) is fixedly mounted at the bottom of the inner end of the feeding tank (1), the top fixed mounting of storage tank (3) outer wall has warning light (11) and PLC controller (17), the middle part fixed mounting of storage tank (3) inner has filter screen (12), the bottom fixed mounting of storage tank (3) inside wall has second pressure sensor (13).
2. The masking liquid supply apparatus for precoat film production according to claim 1, characterized in that: one end of the first connecting pipe (4) extends to the top of the inner cavity of the feeding tank (1).
3. The masking liquid supply apparatus for precoat film production according to claim 1, characterized in that: the middle part fixed mounting of storage tank (3) bottom has motor (14), the output of motor (14) extends to the inner of storage tank (3), just the output fixed mounting of motor (14) has agitator (15).
4. The masking liquid supply apparatus for precoat film production according to claim 1, characterized in that: the top end of the recovery tank (2) is rotatably provided with a top cover (16).
5. The masking liquid supply apparatus for precoat film production according to claim 1, characterized in that: the electromagnetic valve (6), the first pressure sensor (10), the second pressure sensor (13) and the alarm lamp (11) are all electrically connected with the PLC (17).
6. The masking liquid supply apparatus for precoat film production according to claim 1, characterized in that: the bottom of the rubber taking roller (7) is positioned at the inner end of the feeding tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968719.1U CN213353861U (en) | 2020-09-10 | 2020-09-10 | Coating agent supply device for precoating film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021968719.1U CN213353861U (en) | 2020-09-10 | 2020-09-10 | Coating agent supply device for precoating film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213353861U true CN213353861U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021968719.1U Active CN213353861U (en) | 2020-09-10 | 2020-09-10 | Coating agent supply device for precoating film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213353861U (en) |
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2020
- 2020-09-10 CN CN202021968719.1U patent/CN213353861U/en active Active
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