CN216965189U - Adding device - Google Patents
Adding device Download PDFInfo
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- CN216965189U CN216965189U CN202220051213.7U CN202220051213U CN216965189U CN 216965189 U CN216965189 U CN 216965189U CN 202220051213 U CN202220051213 U CN 202220051213U CN 216965189 U CN216965189 U CN 216965189U
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- storage tank
- reservoir
- liquid storage
- liquid
- coating liquid
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Abstract
The utility model provides an adding device which comprises a supporting box body, wherein a liquid storage tank is arranged on the supporting box body and used for containing coating liquid, and the liquid storage tank is provided with an operation opening opposite to the bottom of the liquid storage tank so as to coat the coating liquid in the liquid storage tank on a workpiece through the operation opening; the communication pipeline is communicated with the liquid storage tank; the sensing device is arranged in the liquid storage tank and used for sensing coating liquid in the liquid storage tank; when the liquid level of the coating liquid in the liquid storage tank is lower than the first preset position, the sensing device is triggered to transmit signals so as to supplement the coating liquid into the liquid storage tank through the communicating pipeline.
Description
Technical Field
The utility model relates to the technical field of liquid storage devices, in particular to an adding device.
Background
At present, in the fine precursor production process that cuts of glass fibre, the product needs the coating antistatic agent partially chopped, needs the manual work often to look over whether reach the requirement liquid level in the antistatic agent stock solution box, if be less than the requirement liquid level, then need the manual work to use the ladle to scoop up reserve antistatic agent to the stock solution box in from the cask, until reaching the requirement liquid level.
However, the whole process of the existing method needs to be realized through manpower, and is time-consuming and labor-consuming, so that the problem of delay in adding the antistatic agent is easily caused, the product quality is influenced, the ground of a production site is wet and slippery, potential safety hazards exist, and the working environment is influenced. Taking 1 worker as an example, 10 hours of production per shift, 1 antistatic agent needs to be added per hour, 10 times of antistatic agent needs to be added per shift by one worker, 5 minutes of operation is consumed per shift, 3 times of cleaning the antistatic agent leaked on the ground per shift, 8 minutes of operation is consumed per shift, 74 minutes/person times/shift is consumed in total, and operation is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an adding device to solve the problem that the antistatic agent coating efficiency of glass fiber chopped strands in production is low in the prior art.
In order to achieve the above object, according to an aspect of the present invention, there is provided an adding apparatus including: the coating device comprises a supporting box body, a coating liquid storage tank and a control device, wherein a liquid storage tank is arranged on the supporting box body and used for containing coating liquid, and the liquid storage tank is provided with an operation opening which is arranged opposite to the bottom of the liquid storage tank so as to coat the coating liquid in the liquid storage tank onto a workpiece through the operation opening; the communication pipeline is communicated with the liquid storage tank; the sensing device is arranged in the liquid storage tank and used for sensing the coating liquid in the liquid storage tank; when the liquid level of the coating liquid in the liquid storage tank is lower than a first preset position, the trigger sensing device transmits a signal to replenish the coating liquid into the liquid storage tank through the communication pipeline.
Further, the adding device further comprises: the controller is arranged on the supporting box body and is in signal connection with the sensing device; and the electric control valve component is arranged on the communicating pipeline and is in signal connection with the controller so as to transmit an electric signal to the electric control valve component through the controller and control the electric control valve component to open or close the communicating pipeline.
Further, be provided with in the reservoir: when the liquid level of the coating liquid is lower than the first preset position, the sensing device transmits a signal to the controller so as to control the electric control valve component to open the communication pipeline; and when the liquid level of the coating liquid is higher than the second preset position, the sensing device transmits a signal to the controller so as to control the electronic control valve component to close the communication pipeline.
Further, be provided with overflow hole on the reservoir and add the device and still include overflow arrangement, overflow arrangement includes: the overflow groove is arranged on the supporting box body; the overflow pipe, the one end and the overflow hole of overflow pipe are connected, and the other end and the overflow launder of overflow pipe are connected.
Further, the communication duct includes: the first communication pipeline is communicated with the liquid storage tank; and one end of the second communicating pipeline is connected with one end, far away from the liquid storage tank, of the first communicating pipeline, and the other end of the second communicating pipeline is connected with the overflow tank.
Further, the supporting box body comprises an accommodating cavity, the overflow groove is arranged in the accommodating cavity, one end of the second communicating pipeline is connected with the first communicating pipeline, and the other end of the second communicating pipeline penetrates through the side wall of the accommodating cavity to be communicated to the outside of the accommodating cavity.
Further, the applicator device includes a coating roller disposed within the reservoir, the coating roller being rotatably disposed to apply the coating liquid within the reservoir to the workpiece via the coating roller.
Further, the position of the coating drum within the reservoir is adjustably set; and/or the cross-sectional area of the liquid storage tank is gradually increased along the direction vertical to the bottom of the liquid storage tank.
Further, the sensing device comprises a liquid level sensor; or the sensing device comprises a weight sensor for judging the liquid level of the coating liquid in the liquid storage tank according to the weight of the coating liquid in the liquid storage tank; alternatively, the sensing device comprises a pressure sensor to determine the level of the coating liquid in the reservoir from the pressure of the coating liquid in the reservoir against the bottom of the reservoir.
Further, at least part of the pipe section of the communication pipeline can be arranged in a bendable manner.
According to the technical scheme, the adding device comprises a supporting box body, a liquid storage tank is arranged on the supporting box body and used for containing the coating liquid, and the liquid storage tank is provided with an operation opening opposite to the bottom of the liquid storage tank so as to coat the coating liquid in the liquid storage tank on the workpiece through the operation opening; the communicating pipeline is communicated with the liquid storage tank; the sensing device is arranged in the liquid storage tank and used for sensing the coating liquid in the liquid storage tank; when the liquid level of the coating liquid in the liquid storage tank is lower than a first preset position, the trigger sensing device transmits a signal to replenish the coating liquid into the liquid storage tank through the communication pipeline. Adopt above-mentioned setting, set up sensing device in the reservoir, when coating liquid in the reservoir needs to add, induction system senses the liquid level of coating liquid and can not reach the requirement, the outside signals of sending of induction system, add the device and let in coating liquid according to sensing signal in to the communicating pipe, thereby add coating liquid in to the reservoir, in order to be used for coating the work piece, thereby do not need the manpower to realize the interpolation of coating liquid, the problem of the inefficiency of glass fibre chopped strand coating antistatic agent in production has been solved among the prior art.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 shows a schematic structural view of an embodiment of a view of an adding device according to the utility model; and
fig. 2 shows a schematic structural view of another perspective embodiment of the adding means of the present invention.
Wherein the figures include the following reference numerals:
1. supporting the box body; 11. an accommodating cavity; 2. a liquid storage tank; 21. an overflow aperture; 22. an operation port; 3. a coating drum; 4. a controller; 5. a communicating pipe; 51. a first communicating pipe; 52. a second communicating conduit; 6. an electrically controlled valve member; 7. an overflow device; 71. an overflow trough; 72. an overflow pipe; 9. a sensing device.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, the adding device of the embodiment includes a supporting box 1, a liquid storage tank 2 is arranged on the supporting box 1, the liquid storage tank 2 is used for containing coating liquid, the liquid storage tank 2 is provided with an operation opening 22 opposite to the bottom of the liquid storage tank 2, so that the coating liquid in the liquid storage tank 2 is coated on a workpiece through the operation opening 22; the communicating pipeline 5 is communicated with the liquid storage tank 2; the sensing device 9 is arranged in the liquid storage tank 2, and the sensing device 9 is used for sensing the coating liquid in the liquid storage tank 2; wherein, when the liquid level of the coating liquid in the liquid storage tank 2 is lower than the first preset position, the trigger sensing device 9 transmits a signal to replenish the coating liquid in the liquid storage tank 2 through the communication pipeline 5. Adopt above-mentioned setting, set up sensing device 9 in reservoir 2, when coating liquid in reservoir 2 needs to add, sensing device 9 senses the liquid level of coating liquid and can not reach the requirement, the outside signals of sensing device 9, add the device and let in coating liquid in to communicating pipe 5 according to sensing signal, thereby add coating liquid in to reservoir 2, in order to be used for coating the work piece, thereby do not need the manpower to realize coating liquid's interpolation, the problem of the inefficiency of glass fibre chopped strand coating antistatic agent in production among the prior art has been solved.
In the adding device of the present embodiment, referring to fig. 1 and 2, the adding device further includes: the controller 4 is installed on the supporting box body 1, and the controller 4 is in signal connection with the sensing device 9; and the electric control valve part 6, the electric control valve part 6 is arranged on the communication pipeline 5, and the electric control valve part 6 is in signal connection with the controller 4 so as to transmit an electric signal to the electric control valve part 6 through the controller 4 and control the electric control valve part 6 to open or close the communication pipeline 5.
Referring to fig. 1 and 2, in the adding device of the present embodiment, a liquid storage tank 2 is provided with: a first preset position, when the liquid level of the coating liquid is lower than the first preset position, the sensing device 9 transmits a signal to the controller 4 to control the electric control valve part 6 to open the communication pipeline 5; a second predetermined position, when the level of the coating liquid is higher than the second predetermined position, the sensing means 9 transmit a signal to the controller 4 to control the electronically controlled valve member 6 to close the communication duct 5.
Specifically, in the actual process, when the sensing device 9 detects that the target liquid level reaches the upper limit (i.e., the second predetermined position) or is lower than the lower limit (i.e., the first predetermined position), the target liquid level is transmitted to the controller 4 through an electric signal, and the controller 4 receives and processes the electric signal; when the controller 4 receives an electric signal that the liquid level is lower than the lower limit, the controller sends an electric signal for opening the valve to the electric control valve part 6, and after the electric control valve part 6 receives the electric signal, the valve is opened, and liquid feeding is started after the communicating pipeline 5 is placed in an external coating liquid containing device; when the controller 4 receives the electric signal that the liquid level reaches the upper limit, the electric signal for closing the valve is sent to the electric control valve part 6, and after the electric signal is received by the electric control valve part 6, the valve is closed, and the device stops liquid adding.
In the adding device of the present embodiment, referring to fig. 1 and 2, the adding device provided with the overflow hole 21 on the liquid storage tank 2 further includes an overflow device 7, and the overflow device 7 includes: the overflow groove 71, the overflow groove 71 is arranged on the supporting box body 1; and an overflow pipe 72, one end of the overflow pipe 72 being connected to the overflow hole 21, and the other end of the overflow pipe 72 being connected to the overflow groove 71. In this way, an excess of coating liquid in the reservoir 2 can be prevented, which affects the operation.
Referring to fig. 1 and 2, in the adding apparatus of the present embodiment, the communication pipe 5 includes: a first communication pipe 51, the first communication pipe 51 communicating with the reservoir 2; and one end of the second communication pipeline 52 is connected with one end of the first communication pipeline 51 far away from the liquid storage tank 2, and the other end of the second communication pipeline 52 is connected with the overflow tank 71.
Specifically, when the liquid level is higher than the overflow hole 21, the coating liquid flows into the overflow groove 71 from the overflow pipe 72, the coating liquid in the overflow groove 71 can be reused, the first communication pipeline 51 is placed in the overflow groove 71, the liquid level in the liquid storage tank 2 is sensed by the sensing device 9, and the previous liquid adding step is repeated, so that the coating liquid in the overflow groove 71 can be reused; wherein, the upper limit and the lower limit of the liquid level are adjusted and arranged according to the installation height of the coating roller.
In the adding device of the present embodiment, referring to fig. 1 and 2, the support case 1 includes a housing cavity 11, the overflow groove 71 is disposed in the housing cavity 11, one end of the second communicating pipe 52 is connected to the first communicating pipe 51, and the other end of the second communicating pipe 52 passes through a side wall of the housing cavity 11 to communicate with the outside of the housing cavity 11.
Specifically, the accommodating cavity 11 and the liquid storage tank 2 are arranged in the vertical direction, and the liquid storage tank 2 is located on the side of the accommodating cavity 11 far away from the ground, so that the occupied space of the adding device can be reduced, and the coating operation of an operator is not influenced.
Referring to fig. 1, in the adding device of the present embodiment, the adding device includes a coating roller 3, the coating roller 3 is disposed in a reservoir 2, and the coating roller 3 is rotatably disposed to apply a coating liquid in the reservoir 2 to a workpiece by the coating roller 3.
In the adding device of the present embodiment, referring to fig. 1, the position of the coating roller 3 within the reservoir 2 is adjustably set; and/or the cross-sectional area of the reservoir 2 increases in a direction perpendicular to the bottom of the reservoir 2. In this way, the amount of coating liquid in the reservoir 2 can be reduced so as not to be wasted and to provide a larger operating space for the personnel of the coating operation.
Specifically, in the adding device of the present embodiment, the sensing device 9 includes a liquid level sensor; alternatively, the sensing device 9 comprises a weight sensor to determine the level of the coating liquid in the reservoir 2 by the weight of the coating liquid in the reservoir 2; alternatively, the sensing means 9 comprises a pressure sensor to determine the level of the coating liquid in the reservoir 2 by the pressure of the coating liquid in the reservoir 2 against the bottom of the reservoir 2.
Specifically, the controller 4 is any one of a PLC, a single chip microcomputer, and a relay.
In the adding device of the present embodiment, referring to fig. 1 and 2, at least a part of the tube section of the communication duct 5 is provided to be bendable.
In particular, the first communication duct 51 and/or the second communication duct 52 and/or the overflow duct 72 are hoses. The hose is convenient for buckle, and it is convenient to use.
The support box body 1 and/or the liquid storage tank 2 and/or the overflow tank 71 are/is made of stainless steel or aluminum alloy.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the adding device comprises a supporting box body 1, wherein a liquid storage tank 2 is arranged on the supporting box body 1, the liquid storage tank 2 is used for containing coating liquid, the liquid storage tank 2 is provided with an operation opening 22 which is arranged opposite to the bottom of the liquid storage tank 2, so that the coating liquid in the liquid storage tank 2 is coated on a workpiece through the operation opening 22; the communicating pipeline 5 is communicated with the liquid storage tank 2; the sensing device 9 is arranged in the liquid storage tank 2, and the sensing device 9 is used for sensing the coating liquid in the liquid storage tank 2; wherein, when the liquid level of the coating liquid in the liquid storage tank 2 is lower than the first preset position, the trigger sensing device 9 transmits a signal to replenish the coating liquid in the liquid storage tank 2 through the communication pipeline 5. Adopt above-mentioned setting, set up sensing device 9 in reservoir 2, when coating liquid in reservoir 2 needs to add, sensing device 9 senses that the liquid level of coating liquid can not reach the requirement, sensing device 9 outwards signals, add the device and let in coating liquid in to communicating pipe 5 according to the sensing signal, thereby add coating liquid in reservoir 2, in order to be used for coating the work piece, thereby do not need the manpower to realize the interpolation of coating liquid, the problem of the inefficiency of coating antistatic agent in production of the fine precursor that cuts of glass among the prior art in the short.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An adding apparatus, characterized in that the adding apparatus comprises:
the coating device comprises a supporting box body (1), wherein a liquid storage tank (2) is arranged on the supporting box body (1), the liquid storage tank (2) is used for containing coating liquid, the liquid storage tank (2) is provided with an operation opening (22) which is arranged opposite to the bottom of the liquid storage tank (2) so as to coat the coating liquid in the liquid storage tank (2) on a workpiece through the operation opening (22);
the communication pipeline (5), the communication pipeline (5) is communicated with the liquid storage tank (2);
a sensing device (9), the sensing device (9) being arranged in the reservoir (2), the sensing device (9) being adapted to sense the coating liquid in the reservoir (2); wherein the sensing device (9) is triggered to transmit a signal to replenish the coating liquid into the reservoir (2) through the communication duct (5) when the level of the coating liquid in the reservoir (2) is lower than a first predetermined position.
2. The adding device according to claim 1, characterized in that the adding device further comprises:
the controller (4), the controller (4) is installed on the supporting box body (1), and the controller (4) is in signal connection with the sensing device (9);
the electric control valve component (6) is arranged on the communication pipeline (5), the electric control valve component (6) is in signal connection with the controller (4) so as to transmit an electric signal to the electric control valve component (6) through the controller (4) and control the electric control valve component (6) to open or close the communication pipeline (5).
3. The adding device according to claim 2, characterized in that inside said reservoir (2) there are provided:
a first predetermined position, when the level of the coating liquid is lower than said first predetermined position, said sensing means (9) transmitting a signal to said controller (4) to control said electrically controlled valve member (6) to open said communication duct (5);
-a second predetermined position, above which the sensing means (9) transmit a signal to the controller (4) to control the electrically controlled valve member (6) to close the communication duct (5), when the level of the coating liquid is higher.
4. The adding device according to claim 1, characterized in that an overflow aperture (21) is provided on the reservoir (2), the adding device further comprising an overflow device (7), the overflow device (7) comprising:
the overflow groove (71), the overflow groove (71) is arranged on the supporting box body (1);
an overflow pipe (72), one end of the overflow pipe (72) being connected to the overflow hole (21), and the other end of the overflow pipe (72) being connected to the overflow groove (71).
5. The adding device according to claim 4, characterized in that the communication duct (5) comprises:
a first communication duct (51), the first communication duct (51) communicating with the reservoir (2);
one end of the second communication pipeline (52) is connected with one end, far away from the liquid storage tank (2), of the first communication pipeline (51), and the other end of the second communication pipeline (52) is connected with the overflow groove (71).
6. The adding device according to claim 5, characterized in that the support box (1) comprises a housing cavity (11), the overflow chute (71) is arranged in the housing cavity (11), one end of the second communication duct (52) is connected with the first communication duct (51), and the other end of the second communication duct (52) passes through a side wall of the housing cavity (11) to communicate with the outside of the housing cavity (11).
7. The adding device according to claim 1, characterized in that the adding device comprises a coating drum (3), the coating drum (3) being arranged in the reservoir (2), the coating drum (3) being rotatably arranged to apply coating liquid in the reservoir (2) to the work piece by means of the coating drum (3).
8. The adding device according to claim 7,
the position of the coating roller (3) in the liquid storage tank (2) can be adjustably arranged; and/or the presence of a gas in the atmosphere,
the cross-sectional area of the liquid storage tank (2) is gradually increased along the direction vertical to the bottom of the liquid storage tank (2).
9. The adding device according to claim 1,
the sensing device (9) comprises a liquid level sensor; alternatively, the first and second electrodes may be,
the sensing device (9) comprises a weight sensor to determine the level of the coating liquid in the reservoir (2) by the weight of the coating liquid in the reservoir (2); alternatively, the first and second electrodes may be,
the sensing device (9) comprises a pressure sensor to determine the level of the coating liquid in the reservoir (2) by the pressure of the coating liquid in the reservoir (2) against the bottom of the reservoir (2).
10. The adding device according to claim 1, characterized in that at least a part of the tube section of the communication duct (5) is provided bendable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220051213.7U CN216965189U (en) | 2022-01-10 | 2022-01-10 | Adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220051213.7U CN216965189U (en) | 2022-01-10 | 2022-01-10 | Adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216965189U true CN216965189U (en) | 2022-07-15 |
Family
ID=82349422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220051213.7U Active CN216965189U (en) | 2022-01-10 | 2022-01-10 | Adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216965189U (en) |
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2022
- 2022-01-10 CN CN202220051213.7U patent/CN216965189U/en active Active
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