dispensing equipment
By incorporating a flow meter and drive unit into the dispensing device, the amount of A and B adhesives can be precisely controlled, solving the problem of inaccurate control in existing technologies and achieving efficient sealing and low-cost production of junction boxes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TRINA SOLAR (YIWU) SCIENCE & TECHNOLOGY CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-26
AI Technical Summary
Existing glue-dispensing equipment cannot accurately control the amount of A and B glue used, resulting in glue leakage and excessive glue usage, which affects the waterproof performance of the junction box and production costs, and also leads to long rework time.
By installing first and second flow meters in the pipelines conveying adhesive A and adhesive B, combined with a drive unit and a stirring unit, the precise mixing and delivery of adhesive A and adhesive B are ensured. The mixing unit forms adhesive AB and it is then filled into the junction box.
It enables precise control of the amount of A and B adhesives, ensuring the sealing effect of the junction box, improving waterproofness, reducing production costs, avoiding rework, and improving production efficiency and appearance quality.
Smart Images
Figure CN224271850U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of photovoltaic module manufacturing technology, and in particular to a potting device. Background Technology
[0002] With the development of the national economy and the continuous improvement of living standards, people's awareness of energy conservation and environmental protection has gradually increased. Photovoltaic modules, as a key component in the renewable energy field, are widely used in various sectors. As a core component of photovoltaic modules, the junction box's internal waterproofing performance directly affects the reliability and durability of the photovoltaic modules, thereby influencing their solar energy conversion efficiency and long-term operational stability.
[0003] Currently, the IP68 waterproof performance of the junction box can be ensured by pouring a mixture of adhesive A and adhesive B into the junction box and allowing it to cure under humidification for 3.5-4 hours. However, existing dispensing equipment cannot track the dosage of adhesive A and adhesive B, making it difficult to detect problems such as adhesive leakage. This results in long rework times and low appearance quality for defective components, affecting the waterproof performance of the junction box and easily leading to excessive adhesive usage, thus impacting production costs. There is room for improvement. Utility Model Content
[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a glue-dispensing device with a simple structure, which can improve production efficiency, reduce setup costs, precisely control the amount of A and B glue used, ensure a good seal for the junction box, improve the junction box's waterproofness, and guarantee the junction box's appearance quality.
[0005] The dispensing device according to an embodiment of the present invention includes: an A-type glue container and a B-type glue container, wherein the A-type glue container is used to hold A-type glue and the B-type glue container is used to hold B-type glue; and a mixing component, wherein the A-type glue container is connected to the mixing component through a first pipeline and the B-type glue container is connected to the mixing component through a second pipeline, and the mixing component is used to mix the A-type glue and the B-type glue; wherein the first pipeline is provided with a first flow meter and the second pipeline is provided with a second flow meter.
[0006] According to the glue-dispensing device of this utility model embodiment, by setting a first flow meter in the first pipeline for conveying glue A and a second flow meter in the second pipeline for conveying glue B, the amount of glue A and glue B can be precisely controlled to ensure the ratio of glue A and glue B, thereby ensuring the sealing effect of the junction box, improving the waterproofness of the junction box, avoiding rework problems of the junction box, improving production efficiency, ensuring the appearance quality of the junction box, having a simple structure, reducing installation costs, better performance, and a wider range of applications.
[0007] The dispensing apparatus according to some embodiments of the present invention further includes: a first driving member and a second driving member, wherein the first driving member is connected to the first pipeline for conveying the A glue in the first pipeline to the mixing component, and the second driving member is connected to the second pipeline for conveying the B glue in the second pipeline to the mixing component.
[0008] According to some embodiments of the present invention, in the dispensing apparatus, the first flow meter is located between the first driving member and the mixing member along the feeding direction;
[0009] And / or, the second flow meter is located between the second drive and the mixing member along the feeding direction.
[0010] According to some embodiments of the glue-dispensing device of the present invention, the distance between the first flow meter and the mixing component is set to be less than the distance between the first flow meter and the first driving component;
[0011] And / or, the distance between the second flow meter and the mixing element is set to be less than the distance between the second flow meter and the second drive element.
[0012] According to some embodiments of the present invention, in the glue dispensing apparatus, the first flow meter is connected to a first monitoring and alarm device for monitoring the amount of glue A in the first pipeline.
[0013] And / or, the second flow meter is connected to a second monitoring and alarm device for monitoring the amount of adhesive B used in the second pipeline.
[0014] According to some embodiments of the present utility model, the glue dispensing device has an A glue tank with a first inlet and a first outlet. The first inlet is located at the upper part of the A glue tank, and the first outlet is located at the bottom wall of the A glue tank. The first outlet is connected to the first pipeline.
[0015] And / or, the B-type rubber barrel is provided with a second inlet and a second outlet, the second inlet is located at the upper part of the B-type rubber barrel, the second outlet is located at the bottom wall of the B-type rubber barrel, and the second outlet is connected to the second pipeline.
[0016] According to some embodiments of the present invention, in the dispensing apparatus, the A glue container and / or the B glue container are located above the mixing component in a horizontal direction.
[0017] According to some embodiments of the present invention, the glue dispensing device includes a first stirring element in the A glue tank.
[0018] And / or, the B rubber container is equipped with a second stirring element.
[0019] The dispensing device according to some embodiments of the present invention further includes: a mixing drive, wherein the mixing drive is configured as a mixing tube, and a spiral component is provided inside the mixing tube. The mixing drive is used to drive the spiral component to rotate so as to mix the A glue and the B glue inside the mixing tube.
[0020] The glue-dispensing device according to some embodiments of the present invention further includes: a cleaning bucket, which is connected to the first pipeline and the second pipeline respectively, for cleaning the first pipeline and the second pipeline.
[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0023] Figure 1 This is a schematic diagram of the dispensing device according to an embodiment of the present utility model.
[0024] Figure label:
[0025] Dispensing device 1,
[0026] A. Rubber material tank 11, first inlet 111, first outlet 112, first agitator 113, first pipeline 12, first flow meter 13, first monitoring and alarm device 14, first drive unit 15, first fixed bracket 16; B. Rubber material tank 17, second inlet 171, second outlet 172, second agitator 173, second pipeline 18, second flow meter 19, second drive unit 20, second fixed bracket 21.
[0027] Mixing component 22, dispensing port 221, spiral component 222, mixing drive component 23, cleaning tank 24, first cleaning pipeline 241, second cleaning pipeline 242. Detailed Implementation
[0028] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0029] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] The following is for reference. Figure 1 The glue-drinking device 1 according to the embodiment of this utility model has a simple structure, which can improve production efficiency, reduce setup costs, accurately control the amount of A glue and B glue, ensure the sealing effect of the junction box, improve the waterproofness of the junction box, and ensure the appearance quality of the junction box.
[0032] like Figure 1 As shown, the dispensing device 1 according to one embodiment of the present invention includes: an A glue tank 11, a B glue tank 17, and a mixing component 22.
[0033] Glue container 11 is used to hold glue A, and glue container 17 is used to hold glue B. Glue container 11 is connected to mixing component 22 through first pipe 12, and glue container 17 is connected to mixing component 22 through second pipe 18. Mixing component 22 is used to mix glue A and glue B. The first pipe 12 is equipped with a first flow meter 13, and the second pipe 18 is equipped with a second flow meter 19.
[0034] The glue-filling device 1 can mix glue A and glue B in the required ratio, and fill the mixed glue AB into the junction box. After 3.5-4 hours of humidification and curing, the waterproof performance of the junction box reaches IP68, ensuring the sealing of the junction box. This ensures the reliability and durability of the photovoltaic module with the junction box, and improves the solar energy conversion efficiency and long-term operational stability of the photovoltaic module.
[0035] Specifically, the dispensing device 1 is equipped with an A-grade adhesive tank 11 and a B-grade adhesive tank 17. The A-grade adhesive tank 11 is used to hold a certain amount of A-grade adhesive, and the B-grade adhesive tank 17 is used to hold a certain amount of B-grade adhesive. The volumes of the A-grade adhesive tank 11 and the B-grade adhesive tank 17 can be set to be the same or different depending on the required amount of A-grade adhesive and B-grade adhesive, thus improving the flexibility of the setup. The dispensing device 1 is also equipped with a mixing component 22. The A-grade adhesive tank 11 is connected to the mixing component 22, so that the A-grade adhesive in the A-grade adhesive tank 11 can be transported to the mixing component 22. The B-grade adhesive tank 17 is connected to the mixing component 22, so that the B-grade adhesive in the B-grade adhesive tank 17 can be transported to the mixing component 22. Thus, the A-grade adhesive and the B-grade adhesive can be fully mixed through the mixing component 22 to form AB adhesive, and the mixing component 22 can transport the AB adhesive into the junction box to dispense the adhesive, ensuring the sealing of the junction box and improving its waterproof performance.
[0036] Furthermore, the dispensing device 1 is also provided with a first pipeline 12 and a second pipeline 18. One end of the first pipeline 12 is connected to the A-grade glue tank 11, and the other end is connected to the mixing component 22. That is, the A-grade glue tank 11 is connected to the mixing component 22 through the first pipeline 12, so that the A-grade glue tank 11 can be transported to the mixing component 22 through the first pipeline 12. One end of the second pipeline 18 is connected to the B-grade glue tank 17, and the other end is connected to the mixing component 22. That is, the B-grade glue tank 17 is connected to the mixing component 22 through the second pipeline 18, so that the B-grade glue tank 17 can be transported to the mixing component 22 through the second pipeline 18. The structure is simple and can ensure the reliability of glue delivery.
[0037] In addition, the first pipeline 12 is equipped with a first flow meter 13, which can be configured as a pressure or volumetric flow meter. That is, the A-grade adhesive flowing from the first pipeline 12 to the mixing component 22 can flow through the first flow meter 13, thereby enabling the first flow meter 13 to monitor the amount of A-grade adhesive flowing into the mixing component 22 through algorithms such as pressure fluctuations in the first pipeline 12 and volumetric usage of A-grade adhesive. The second pipeline 18 is equipped with a second flow meter 19, which can also be configured as a pressure or volumetric flow meter. That is, the B-grade adhesive flowing from the second pipeline 18 to the mixing component 22 can flow through the second flow meter 19, thereby enabling the second flow meter 19 to monitor the amount of B-grade adhesive flowing into the mixing component 22 through algorithms such as pressure fluctuations in the second pipeline 18 and volumetric usage of B-grade adhesive.
[0038] In this way, the amount of A-grade adhesive in the first pipe 12 and B-grade adhesive in the second pipe 18 can be precisely controlled, ensuring the ratio of A-grade adhesive to B-grade adhesive in the mixing component 22. This ensures the curing effect of the mixed AB adhesive, thereby guaranteeing the sealing effect of the junction box, improving the waterproofness of the junction box, avoiding rework and other problems, increasing production efficiency, and preventing issues such as insufficient or excessive adhesive overflow in the junction box. This also ensures the appearance quality of the junction box, reduces waste of A-grade and B-grade adhesive, and lowers installation costs.
[0039] According to the glue-dispensing device 1 of this utility model embodiment, by setting a first flow meter 13 in the first pipeline 12 for conveying glue A and a second flow meter 19 in the second pipeline 18 for conveying glue B, the amount of glue A and glue B can be precisely controlled to ensure the ratio of glue A and glue B, thereby ensuring the sealing effect of the junction box, improving the waterproofness of the junction box, avoiding problems such as rework of the junction box, improving production efficiency, ensuring the appearance quality of the junction box, having a simple structure, reducing installation costs, better performance, and a wider range of applications.
[0040] In some embodiments, the dispensing device 1 further includes a first driving member 15 and a second driving member 20. The first driving member 15 is connected to the first pipeline 12 for conveying adhesive A in the first pipeline 12 to the mixing member 22, and the second driving member 20 is connected to the second pipeline 18 for conveying adhesive B in the second pipeline 18 to the mixing member 22.
[0041] Specifically, the dispensing device 1 is also provided with a first driving component 15, such as... Figure 1 As shown, the first driving component 15 can be configured as a pneumatic screw pump. The pneumatic screw pump is provided with two sealed chambers and a screw. The two sealed chambers are arranged sequentially along the conveying direction of the A-grade adhesive. Each time the screw rotates, the A-grade adhesive in one sealed chamber is pushed forward by one screw pitch. As the screw rotates continuously, the A-grade adhesive is pressed from one sealed chamber to the other in a spiral manner and finally squeezed out of the pump body to convey the A-grade adhesive in the A-grade adhesive barrel 11 to the mixing component 22 through the first pipeline 12.
[0042] Furthermore, the dispensing device 1 is also equipped with a second driving component 20, such as... Figure 1 As shown, the second drive unit 20 can be configured as a pneumatic screw pump. The pneumatic screw pump is provided with two sealed chambers and a screw. The two sealed chambers are arranged sequentially along the conveying direction of the B-type adhesive. Each time the screw rotates, the B-type adhesive in one sealed chamber is pushed forward by one screw pitch. As the screw rotates continuously, the B-type adhesive is pressed from one sealed chamber to another in a spiral manner and finally squeezed out of the pump body to convey the B-type adhesive in the B-type adhesive barrel 17 to the mixing unit 22 through the second pipeline 18.
[0043] In this way, the A-type adhesive in the first pipeline 12 can be conveyed by the first driving component 15, and the B-type adhesive in the second pipeline 18 can be conveyed by the second driving component 20. This ensures the reliability of the conveying of A-type and B-type adhesives. Furthermore, the pneumatic screw pump has a simple structure, is safe and reliable in operation, is easy to use and maintain, provides continuous and uniform liquid output, and has stable operating pressure. This can improve the reliability of the junction box seal and ensure the waterproof performance of the junction box.
[0044] In actual setup, the first drive component 15 can be installed through the first fixed bracket 16 to ensure the operational stability of the first drive component 15, and the second drive component 20 can be installed through the second fixed bracket 21 to ensure the operational stability of the second drive component 20.
[0045] In some embodiments, the first flow meter 13 is located between the first drive member 15 and the mixing member 22 along the feeding direction.
[0046] Specifically, the first pipeline 12 is equipped with a first flow meter 13 and a first drive component 15, which can monitor the amount of adhesive A used and ensure the reliability of adhesive A delivery. Figure 1 As shown, the first flow meter 13 is located between the first drive unit 15 and the mixing unit 22 along the feeding direction. That is, the A glue conveyed from the A glue barrel 11 to the first pipeline 12 can first flow into the first drive unit 15, and then be conveyed to the first flow meter 13 through the first drive unit 15. The first flow meter 13 measures the flow and then conveys it into the mixing unit 22.
[0047] Thus, by placing the first flow meter 13 between the first drive unit 15 and the mixing unit 22 along the feeding direction, the losses generated during the transport of A-grade adhesive in the first pipeline 12 and the losses generated in the first drive unit 15 can be avoided from affecting the amount of A-grade adhesive monitored by the first flow meter 13. This ensures that the amount of A-grade adhesive flowing into the mixing unit 22 is the same as the amount of A-grade adhesive monitored by the first flow meter 13, thereby ensuring the correct mixing ratio of A-grade adhesive.
[0048] In other embodiments, the second flow meter 19 is located between the second drive member 20 and the mixing member 22 along the feeding direction.
[0049] Specifically, the second pipeline 18 is equipped with a second flow meter 19 and a second drive component 20, which can monitor the amount of B adhesive used and ensure the reliability of B adhesive delivery. Figure 1 As shown, the second flow meter 19 is located between the second drive unit 20 and the mixing unit 22 along the feeding direction. That is, the B glue conveyed from the B glue barrel 17 to the second pipeline 18 can first flow into the second drive unit 20, and then be conveyed to the second flow meter 19 through the second drive unit 20. The second flow meter 19 measures the flow before conveying it into the mixing unit 22.
[0050] Thus, by placing the second flow meter 19 between the second drive unit 20 and the mixing unit 22 along the feeding direction, the losses generated during the transport of B-type adhesive in the second pipeline 18 and the losses generated in the second drive unit 20 can be avoided from affecting the amount of B-type adhesive monitored by the second flow meter 19. This ensures that the amount of B-type adhesive flowing into the mixing unit 22 is the same as the amount of B-type adhesive monitored by the second flow meter 19, thereby ensuring the correct mixing ratio of B-type adhesive.
[0051] In some embodiments, the distance between the first flow meter 13 and the mixing element 22 is set to be less than the distance between the first flow meter 13 and the first driving element 15.
[0052] Specifically, the first flow meter 13 is located between the first drive member 15 and the mixing member 22 along the feeding direction, and as follows: Figure 1 As shown, the distance between the first flow meter 13 and the mixing component 22 is set to be smaller than the distance between the first flow meter 13 and the first driving component 15. That is, the distance between the first flow meter 13 and the mixing component 22 is smaller, and the distance between the first flow meter 13 and the first driving component 15 is larger. This allows the A-grade adhesive flowing through the first flow meter 13 to quickly flow to the mixing component 22, avoiding the loss of A-grade adhesive during transportation in the first pipeline 12. This ensures the accuracy of the measurement of the amount of A-grade adhesive flowing into the mixing component 22 by the first flow meter 13, thereby ensuring the mixing ratio of A-grade adhesive.
[0053] In other embodiments, the distance between the second flow meter 19 and the mixing element 22 is set to be less than the distance between the second flow meter 19 and the second drive element 20.
[0054] Specifically, the second flow meter 19 is located between the second drive member 20 and the mixing member 22 along the feeding direction, and as follows: Figure 1 As shown, the distance between the second flow meter 19 and the mixing component 22 is set to be smaller than the distance between the second flow meter 19 and the second driving component 20. That is, the distance between the second flow meter 19 and the mixing component 22 is smaller, and the distance between the second flow meter 19 and the second driving component 20 is larger. This allows the B-type adhesive flowing through the second flow meter 19 to quickly flow to the mixing component 22, avoiding the loss of B-type adhesive during transportation in the second pipeline 18. This ensures the accuracy of the measurement of the amount of B-type adhesive flowing into the mixing component 22 by the second flow meter 19, thereby ensuring the mixing ratio of B-type adhesive.
[0055] In some embodiments, the first flow meter 13 is connected to a first monitoring and alarm device 14 for monitoring the amount of adhesive A in the first pipeline 12.
[0056] Specifically, the first flow meter 13 can measure the amount of adhesive A flowing through the first pipeline 12 to the mixing component 22, and as... Figure 1As shown, the first flow meter 13 is connected to a first monitoring and alarm device 14. The first monitoring and alarm device 14 can be connected to a structure such as an indicator light, and an alarm value can be set on the first monitoring and alarm device 14. When the deviation between the amount of A glue measured by the first flow meter 13 and the alarm value is large, the indicator light can be lit to provide an early warning of excessive or insufficient A glue usage, avoid waste during the use of A glue, prevent batch abnormal parts from occurring during glue filling of the junction box, avoid batch rework of the junction box, improve production efficiency, ensure the appearance quality of the junction box, and have a simple structure, which can reduce the setup cost.
[0057] In other embodiments, the second flow meter 19 is connected to a second monitoring and alarm device for monitoring the amount of adhesive B in the second pipeline 18.
[0058] Specifically, the second flow meter 19 can measure the amount of B-type adhesive flowing from the second pipeline 18 to the mixing component 22. The second flow meter 19 can also be connected to a second monitoring and alarm device, which can be connected to a structure such as an indicator light. An alarm value can be set on the second monitoring and alarm device. When the B-type adhesive usage value measured by the second flow meter 19 deviates significantly from the alarm value, the indicator light can be lit to provide an early warning of excessive or insufficient B-type adhesive usage, thereby avoiding waste during the use of B-type adhesive and preventing batch abnormal parts from occurring during the dispensing of adhesive into the junction box, which would cause batch rework of the junction box, thus improving production efficiency. It can also ensure the appearance quality of the junction box, has a simple structure, and can reduce the installation cost.
[0059] Preferably, the pressure fluctuation and volume usage of the first flow meter 13 and the second flow meter 19 can be set to 0.8 MPa, with a tolerance of ±0.05 MPa.
[0060] In some embodiments, the A rubber barrel 11 is provided with a first inlet 111 and a first outlet 112. The first inlet 111 is located on the upper part of the A rubber barrel 11, and the first outlet 112 is located on the bottom wall of the A rubber barrel 11. The first outlet 112 is connected to the first pipeline 12.
[0061] Specifically, the A-grade adhesive container 11 is used to hold a certain amount of A-grade adhesive, which is then conveyed to the mixing unit 22 through the first pipeline 12, and as follows: Figure 1 As shown, the A-grade glue tank 11 is provided with a first inlet 111 and a first outlet 112. Users can add A-grade glue to the A-grade glue tank 11 through the first inlet 111. The first inlet 111 is located at the top of the A-grade glue tank 11, and the first inlet 111 can be configured as an upward-opening funnel shape, that is, the opening area of the first inlet 111 is large, which makes it convenient for users to add A-grade glue to the A-grade glue tank 11. In addition, setting the first inlet 111 at the top of the A-grade glue tank 11 can prevent A-grade glue from overflowing from the first inlet 111 and causing waste, thereby reducing manufacturing costs.
[0062] In addition, the first outlet 112 is located on the bottom wall of the A-grade glue tank 11. The first outlet 112 can be connected to the first pipeline 12, so that the A-grade glue tank 11 can be conveyed to the first pipeline 12 through the first outlet 112. The A-grade glue can be deposited at the bottom of the A-grade glue tank 11 under the action of gravity. Setting the first outlet 112 on the bottom wall of the A-grade glue tank 11 can facilitate the flow of A-grade glue from the A-grade glue tank 11 to the first pipeline 12, and can reduce the overall energy consumption of the glue dispensing device 1, thereby reducing the cost of use.
[0063] In some other embodiments, the B rubber barrel 17 is provided with a second inlet 171 and a second outlet 172. The second inlet 171 is located on the upper part of the B rubber barrel 17, and the second outlet 172 is located on the bottom wall of the B rubber barrel 17. The second outlet 172 is connected to the second pipeline 18.
[0064] Specifically, the B-grade adhesive container 17 is used to hold a certain amount of B-grade adhesive, which is then conveyed to the mixing unit 22 through the second pipeline 18, and as... Figure 1 As shown, the B-grade adhesive tank 17 is provided with a second inlet 171 and a second outlet 172. Users can add B-grade adhesive to the B-grade adhesive tank 17 through the second inlet 171. The second inlet 171 is located at the upper part of the B-grade adhesive tank 17, and the second inlet 171 can be set as an upward-opening funnel shape, that is, the opening area of the second inlet 171 is large, which makes it convenient for users to add B-grade adhesive to the B-grade adhesive tank 17. In addition, setting the second inlet 171 at the upper part of the B-grade adhesive tank 17 can prevent B-grade adhesive from overflowing from the second inlet 171 and causing waste, thereby reducing manufacturing costs.
[0065] In addition, the second outlet 172 is located on the bottom wall of the B-grade adhesive container 17. The second outlet 172 can be connected to the second pipeline 18, so that the B-grade adhesive container 17 can convey the B-grade adhesive into the second pipeline 18 through the second outlet 172. The B-grade adhesive can be deposited at the bottom of the B-grade adhesive container 17 under the action of gravity. Setting the second outlet 172 on the bottom wall of the B-grade adhesive container 17 can facilitate the flow of the B-grade adhesive from the B-grade adhesive container 17 to the second pipeline 18, and can reduce the overall energy consumption of the dispensing device 1, thereby reducing the cost of use.
[0066] In some embodiments, adhesive barrel A 11 and / or adhesive barrel B 17 are positioned horizontally above the mixing component 22.
[0067] Specifically, rubber compound tank 11 (A) and / or rubber compound tank 17 (B) are positioned horizontally above the mixing component 22. This can be achieved by placing only rubber compound tank 11 horizontally above the mixing component 22, or only rubber compound tank 17 horizontally above the mixing component 22, or by placing both rubber compound tanks 11 and 17 horizontally above the mixing component 22. In this embodiment, for example... Figure 1 As shown, rubber barrel A 11 and rubber barrel B 17 are both positioned horizontally above the mixing component 22.
[0068] Furthermore, the A-grade adhesive tank 11 can deliver A-grade adhesive into the mixing component 22 through the first pipeline 12, and the B-grade adhesive tank 17 can deliver B-grade adhesive into the mixing component 22 through the second pipeline 18. The A-grade adhesive tank 11 and the B-grade adhesive tank 17 are both positioned horizontally above the mixing component 22, so that the A-grade adhesive in the A-grade adhesive tank 11 can flow into the mixing component 22 under the action of gravity, and the B-grade adhesive in the B-grade adhesive tank 17 can flow into the mixing component 22 under the action of gravity. This reduces the overall energy consumption of the dispensing device 1 and lowers the operating cost.
[0069] In some embodiments, the A rubber container 11 is provided with a first stirring element 113.
[0070] Specifically, the user can replenish A-grade adhesive into the A-grade adhesive container 11 through the first inlet 111 to ensure the reliability of the A-grade adhesive delivery from the A-grade adhesive container 11 to the mixing unit 22, and as... Figure 1 As shown, the A-grade adhesive tank 11 is also provided with a first stirring element 113. The first stirring element 113 can be configured as a stirring fan or the like, and the rotation axis of the first stirring element 113 is distributed in the vertical direction. The first stirring element 113 is located near the first outlet 112, which can fully stir the A-grade adhesive in the A-grade adhesive tank 11, so that the air bubbles in the A-grade adhesive are discharged upward, thereby ensuring the quality of the A-grade adhesive flowing through the first pipe 12 to the mixing element 22, so as to improve the sealing effect of the junction box.
[0071] In some other embodiments, the B rubber container 17 is provided with a second stirring element 173.
[0072] Specifically, the user can replenish B-grade adhesive into the B-grade adhesive container 17 through the second inlet 171 to ensure the reliability of the B-grade adhesive delivery from the B-grade adhesive container 17 to the mixing unit 22, and as... Figure 1 As shown, the B-type adhesive tank 17 is also equipped with a second stirring element 173. The second stirring element 173 can be configured as a stirring fan or the like, and the rotation axis of the second stirring element 173 is distributed in the vertical direction. The second stirring element 173 is located near the second outlet 172, which can fully stir the B-type adhesive in the B-type adhesive tank 17, so that the air bubbles in the B-type adhesive are discharged upward, thereby ensuring the quality of the B-type adhesive flowing into the mixing element 22 through the second pipeline 18, so as to improve the sealing effect of the junction box.
[0073] In some embodiments, the dispensing device 1 further includes a mixing drive 23, the mixing component 22 being configured as a mixing tube, the mixing tube having a spiral component 222 inside, and the mixing drive 23 being used to drive the spiral component 222 to rotate, so as to mix the A glue and B glue inside the mixing tube.
[0074] Specifically, the first conduit 12 can deliver adhesive A into the mixing component 22, and the second conduit 18 can deliver adhesive B into the mixing component 22, so that adhesive A and adhesive B are mixed within the mixing component 22, and as... Figure 1 As shown, the mixing component 22 is constructed as a mixing tube, which extends vertically. The first pipe 12 and the second pipe 18 are respectively connected to the upper end of the mixing tube, and as shown... Figure 1 As shown, a spiral component 222 is provided inside the mixing tube, and the dispensing device 1 is also provided with a mixing drive component 23. The mixing drive component 23 can be configured as a mixing motor, and the mixing drive component 23 is poweredly connected to the spiral component 222, so that the mixing drive component 23 can drive the spiral component 222 to rotate inside the mixing tube, so as to mix the A glue and B glue inside the mixing tube and ensure the uniformity of the mixing of A glue and B glue.
[0075] In addition, the lower end of the mixing tube is set as the dispensing port 221. The mixed AB glue can be transported to the junction box through the dispensing port 221. Setting the dispensing port 221 at the lower end of the mixing tube allows the AB glue to flow into the junction box under the action of gravity, thereby reducing the overall energy consumption of the dispensing device 1 and reducing the cost of use.
[0076] In some embodiments, the dispensing device 1 further includes a cleaning tank 24, which is connected to the first pipeline 12 and the second pipeline 18 respectively, for cleaning the first pipeline 12 and the second pipeline 18.
[0077] Specifically, such as Figure 1 As shown, the dispensing device 1 is also equipped with a cleaning tank 24. The cleaning tank 24 is connected to a first cleaning pipe 241 and a second cleaning pipe 242. The cleaning tank 24 can be connected to the first pipe 12 through the first cleaning pipe 241 and to the second pipe 18 through the second cleaning pipe 242. The user can deliver cleaning liquid into the cleaning tank 24 to clean the first pipe 12 and the second pipe 18 through the cleaning tank 24. The operation is convenient and can ensure the reliability of the dispensing device 1.
[0078] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0079] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A dispensing device, characterized in that, include: Glue container A and glue container B, wherein glue container A is used to hold glue A and glue container B is used to hold glue B; A mixing component is provided, wherein the A-type adhesive container is connected to the mixing component via a first pipeline, and the B-type adhesive container is connected to the mixing component via a second pipeline, and the mixing component is used to mix the A-type adhesive and the B-type adhesive; The first pipeline is equipped with a first flow meter, and the second pipeline is equipped with a second flow meter.
2. The dispensing device according to claim 1, characterized in that, Also includes: A first driving member and a second driving member, the first driving member being connected to the first conduit for conveying the A adhesive in the first conduit to the mixing component, and the second driving member being connected to the second conduit for conveying the B adhesive in the second conduit to the mixing component.
3. The dispensing device according to claim 2, characterized in that, The first flow meter is located between the first drive member and the mixing member along the feeding direction; And / or, the second flow meter is located between the second drive and the mixing member along the feeding direction.
4. The dispensing device according to claim 2, characterized in that, The distance between the first flow meter and the mixing component is set to be less than the distance between the first flow meter and the first driving component; And / or, the distance between the second flow meter and the mixing element is set to be less than the distance between the second flow meter and the second drive element.
5. The dispensing device according to claim 1, characterized in that, The first flow meter is connected to a first monitoring and alarm device for monitoring the amount of adhesive A in the first pipeline; And / or, the second flow meter is connected to a second monitoring and alarm device for monitoring the amount of adhesive B used in the second pipeline.
6. The dispensing apparatus according to claim 1, characterized in that, The A-type rubber barrel is provided with a first inlet and a first outlet. The first inlet is located at the upper part of the A-type rubber barrel, and the first outlet is located at the bottom wall of the A-type rubber barrel. The first outlet is connected to the first pipeline. And / or, the B-type rubber barrel is provided with a second inlet and a second outlet, the second inlet is located at the upper part of the B-type rubber barrel, the second outlet is located at the bottom wall of the B-type rubber barrel, and the second outlet is connected to the second pipeline.
7. The dispensing apparatus according to claim 1, characterized in that, The A rubber barrel and / or the B rubber barrel are located horizontally above the mixing component.
8. The dispensing apparatus according to claim 1, characterized in that, The A-type rubber container is equipped with a first stirring element; And / or, the B rubber container is equipped with a second stirring element.
9. The dispensing apparatus according to claim 1, characterized in that, Also includes: A mixing drive is provided, wherein the mixing drive is configured as a mixing tube, and a spiral component is provided inside the mixing tube. The mixing drive is used to drive the spiral component to rotate so as to mix the A glue and the B glue inside the mixing tube.
10. The dispensing apparatus according to claim 1, characterized in that, Also includes: A cleaning bucket, which is connected to the first pipeline and the second pipeline respectively, for cleaning the first pipeline and the second pipeline.