Waste treatment device for gluing processing
By designing a waste treatment device for adhesive coating, and utilizing an adhesive removal mechanism and a circulating filtration mechanism, the problems of cleaning fluid waste and nozzle residue in adhesive coating equipment are solved. This enables the recycling of cleaning fluid and cleaning of the nozzles, thereby improving environmental friendliness and processing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI SHANJIA MACHINERY EQUIP
- Filing Date
- 2025-04-01
- Publication Date
- 2026-04-17
AI Technical Summary
The cleaning solution used after applying glue is wasted and is not environmentally friendly. Residual glue in the glue gun nozzle affects subsequent processing.
A waste treatment device for adhesive coating process was designed, including an adhesive removal mechanism and a circulating filtration mechanism. The residual adhesive liquid in the adhesive gun nozzle is removed by an air cutter, and the cleaning liquid is filtered in a water tank and then recycled.
It enables the recycling of cleaning fluid, reduces waste, ensures the cleanliness of the glue gun nozzle, and improves processing efficiency and environmental friendliness.
Smart Images

Figure CN224127617U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of adhesive coating technology, specifically to a waste treatment device for adhesive coating processes. Background Technology
[0002] In the glue application stage of door panel manufacturing, glue application equipment is used. The glue application equipment sprays glue onto the surface of the door panel through its glue gun. Glue application is a key process step, and its main purpose is to enhance structural stability and improve durability.
[0003] In the door panel gluing operation of the gluing equipment, cleaning fluid is used to wash away impurities. This cleaning fluid is generally used once and then discarded, which is not environmentally friendly and wasteful. Secondly, when the glue gun sprays out glue to complete the operation, there is still glue residue at the tip of the nozzle, which cannot be dealt with in time and affects subsequent processing.
[0004] Based on this, the present invention designs a waste treatment device for adhesive coating process to solve the above problems. Summary of the Invention
[0005] The purpose of this invention is to provide a waste treatment device for adhesive coating processes to solve the above-mentioned technical problems.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a waste treatment device for adhesive coating, comprising: a table, an adhesive removal mechanism, and a circulating filtration mechanism;
[0007] The adhesive removal mechanism includes a first pipe fixed to the table body, an air cutter fixed to one end of the first pipe, a storage bucket disposed below the first pipe, and a photoelectric sensor fixed to the bottom of the table body;
[0008] The circulating filtration mechanism includes a second pipe inserted into the table body, a water filter box connected to one end of the second pipe, a steel ring filter bag disposed in the water filter box, and a water pump connected to the water filter box.
[0009] Preferably, the circulating filtration mechanism further includes a liquid level sensor, a conduit, and a connecting plate. The liquid level sensor is a float type and is fixed to the outer wall of the filter tank, and its detection float is located inside the filter tank.
[0010] Preferably, one end of the water pump is provided with an inlet port and an outlet port, and the conduit is connected between the outlet of the water filter tank and the inlet port of the water pump.
[0011] Preferably, the connecting plate is fixed inside the water filter tank and has a through hole on its outer wall, and the steel ring end of the steel ring filter bag is hooked to the through hole of the connecting plate.
[0012] Preferably, the bottom of the water filter tank is equipped with multiple casters.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] Firstly, the cleaning solution after the glue coating equipment is used flows into the water filter tank through the second pipe. After impurities are filtered by the steel ring filter bag, it is pumped up by the water pump for reuse. This repeated cycle is more environmentally friendly and reduces waste.
[0015] Secondly, the glue removal mechanism allows the glue gun nozzle of the glue application equipment to promptly discharge and remove residual glue, thus avoiding affecting subsequent processing. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the overall structure of this embodiment;
[0018] Figure 2 This is a schematic diagram highlighting the connection position of the table in this embodiment;
[0019] Figure 3 This is a schematic diagram highlighting the adhesive removal mechanism in this embodiment;
[0020] Figure 4 This is a schematic diagram highlighting the circulating filtration mechanism in this embodiment.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 1. Table body; 2. First pipe; 3. Second pipe; 4. Air cutter; 5. Photoelectric sensor; 6. Storage bucket; 7. Water filter box; 8. Connecting plate; 9. Steel ring filter bag; 10. Casters; 11. Water pump; 12. Pipe; 13. Water outlet port; 14. Liquid level sensor. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-4This utility model provides a technical solution: a waste treatment device for adhesive coating, comprising: a table body 1, an adhesive removal mechanism, and a circulating filtration mechanism;
[0025] The adhesive removal mechanism includes a first pipe 2 fixed to the table body 1, an air cutter 4 fixed to one end of the first pipe 2, a storage bucket 6 located below the first pipe 2, and a photoelectric sensor 5 fixed to the bottom of the table body 1.
[0026] The circulating filtration mechanism includes a second pipe 3 inserted into the table body 1, a water filter box 7 connected to one end of the second pipe 3, a steel ring filter bag 9 installed in the water filter box 7, and a water pump 11 connected to the water filter box 7.
[0027] The first pipe 2 of the glue removal mechanism and the second pipe 3 of the circulation filtration mechanism are both located on the top of the table body 1. The wind cutter 4 is annular and connected to the first pipe 2. The first pipe 2, which serves as the waste glue collection port, allows the glue gun nozzle of the glue removal equipment to extend into it for glue discharge and removal. The second pipe 3, which serves as the wastewater collection port, allows the cleaning fluid wastewater of the glue removal equipment to flow into the water filter tank 7 for filtration and reuse. The second pipe 3 is plug-in and can be detached from the water filter tank 7 and the table body 1.
[0028] More preferably, the circulating filtration mechanism also includes a liquid level sensor 14, a conduit 12, and a connecting plate 8. The liquid level sensor 14 is a float type and is fixed to the outer wall of the water filter tank 7, and its detection float is located inside the water filter tank 7.
[0029] The circulating filtration mechanism uses a float-type liquid level sensor 14 to detect the water level in the filter tank 7 in real time to prevent overfilling.
[0030] More preferably, one end of the water pump 11 is provided with an inlet port and an outlet port 13, and the conduit 12 is connected between the outlet of the water filter box 7 and the inlet port of the water pump 11.
[0031] The water pump 11 uses its inlet port to connect with the conduit 12 and the outlet of the filter tank 7 to draw in the filtered cleaning liquid and then output it from the outlet port 13 for use.
[0032] In a further preferred embodiment, the connecting plate 8 is fixed inside the water filter box 7 and has a through hole on its outer wall, and the steel ring end of the steel ring filter bag 9 is hung on the through hole of the connecting plate 8.
[0033] The connecting plate 8 is connected to the steel ring filter bag 9 through its through hole, so that the bag opening faces the second pipe 3 to receive wastewater and is also easy to disassemble and assemble.
[0034] Furthermore, the bottom of the water filter tank 7 is equipped with multiple casters 10;
[0035] The detached water filter tank 7 is easily moved via multiple casters 10 at its bottom.
[0036] One specific application of this embodiment is as follows: the glue gun nozzle of the glue coating equipment extends into the first pipe 2 to discharge glue. After completion, the glue at the front end of the nozzle is removed by the air cutter 4, and the glue falls into the collection bucket 6 for collection. The glue drop is detected in real time by the photoelectric sensor 5 to improve the cleanliness of the glue gun nozzle for the next operation. When the glue coating equipment is in operation, it needs to use cleaning fluid to wash away impurities. These waste liquids after use flow into the water filter tank 7 through the second pipe 3. After the impurities are filtered by the steel ring filter bag 9, they are pumped up by the water pump 11 for reuse, and the cycle is repeated to reduce waste.
[0037] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They 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. Therefore, they should not be construed as limitations on this utility model.
[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.
Claims
1. A waste treatment device for adhesive coating processes, characterized in that, include: Table body (1), adhesive removal mechanism and circulating filtration mechanism; The adhesive removal mechanism includes a first pipe (2) fixed to the table body (1), a wind cutter (4) fixed to one end of the first pipe (2), a storage bucket (6) set below the first pipe (2), and a photoelectric sensor (5) fixed to the bottom of the table body (1). The circulating filtration mechanism includes a second pipe (3) inserted into the table body (1), a water filter box (7) connected to one end of the second pipe (3), a steel ring filter bag (9) set in the water filter box (7), and a water pump (11) connected to the water filter box (7).
2. The waste treatment device for adhesive coating processing according to claim 1, characterized in that: The circulating filtration mechanism also includes a liquid level sensor (14), a conduit (12) and a connecting plate (8). The liquid level sensor (14) is a float type and is fixed to the outer wall of the water filter tank (7), and its detection float is located inside the water filter tank (7).
3. The waste treatment device for adhesive coating processing according to claim 2, characterized in that: The water pump (11) is provided with an inlet port and an outlet port (13) at one end, and the conduit (12) is connected between the outlet of the water filter box (7) and the inlet port of the water pump (11).
4. The waste treatment device for adhesive coating processing according to claim 2, characterized in that: The connecting plate (8) is fixed inside the water filter box (7) and has a through hole on its outer wall. The steel ring end of the steel ring filter bag (9) is attached to the through hole of the connecting plate (8).
5. The waste treatment device for adhesive coating processing according to claim 1, characterized in that: The bottom of the water filter tank (7) is equipped with multiple casters (10).