Connector iron shell surface spraying mechanism
By integrating the spray box and the drying mechanism into the connector iron shell surface spraying mechanism, the spraying and drying are carried out synchronously, which solves the problem of the spraying and drying being out of sync, improves the work efficiency and reduces the cost.
Patent Information
- Application Number
- CN202422287809.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The existing connector iron shell spraying mechanism cannot achieve simultaneous spraying and drying, resulting in cumbersome work processes and material waste.
A connector iron shell surface spraying mechanism is designed, which integrates a spray box, an electric heating box and a blower to achieve simultaneous spraying and drying. Through the combination of the nozzle and the drying mechanism, uniform spraying and rapid drying are achieved.
It reduces the work process, saves manpower, improves work efficiency and production capacity, and at the same time saves materials and reduces spraying costs.
Smart Images
Figure CN223324826U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connector iron shell spraying, in particular to a connector iron shell surface spraying mechanism. Background Art
[0002] A connector is a component used to connect electrical equipment or circuits. Its main function is to realize the transmission of electrical signals and power. Connectors can make different circuit parts or different devices reliably electrically connected. They are widely used in various electronic devices, such as computers, communication equipment, automotive electronics, household appliances, etc. Connectors are composed of a shell, metal pins, and an insulator. Spraying is the process of spraying the shell of the connector. Usually, an anti-corrosion coating is sprayed to improve its performance and durability. At present, the surface spraying mechanism of the connector iron shell on the market is composed of a spraying device, a conveying device and other structures. Some connector iron shell surface spraying mechanisms only have simple spraying devices. After spraying, the connector needs to be taken out and dried using other drying equipment. This is not only cumbersome but also easy to dirty and scratch the paint surface of the sprayed connector when it is taken out, resulting in the need for secondary spraying, which increases costs. Utility Model Content
[0003] In order to make up for the above shortcomings, the utility model provides a connector iron shell surface spraying mechanism, which aims to improve the problem that spraying and drying cannot be carried out simultaneously.
[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a connector iron shell surface spraying mechanism, comprising a spray box, one side of the spray box is rotatably connected to a spray box door by a hinge, the middle part of the spray box door is provided with an observation glass, one side of the spray box door is fixedly connected to a handle, one side of the upper surface of the spray box is fixedly connected to an electric heating box, an electric heater is provided inside the electric heating box, the side wall of the electric heating box is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to the output end of the blower, the bottom end of the blower is fixedly connected to the upper surface of the spray box, the bottom end of the electric heating box is fixedly connected to the air outlet pipe, a second spray pipe is provided in the middle of the upper surface of the spray box, the top end of the second spray pipe passes through the top end of the spray box and is equipped with a material delivery pipe, the bottom end of the second spray pipe is provided with a second nozzle, the side wall of the spray box is provided with a first spray pipe, one end of the first spray pipe passes through the side wall of the spray box and is equipped with a material delivery pipe, and the other end of the first spray pipe is provided with a first nozzle.
[0005] Preferably, a plurality of leakage cavities are provided at the bottom end of the inner wall of the spray box, a shell is installed at the bottom end of the inner wall of the spray box, and a motor is provided inside the shell.
[0006] Preferably, the output end of the motor is fixedly connected to a turntable, and a funnel is installed on the lower surface of the spray box.
[0007] Preferably, a filter box is provided at the bottom end of the funnel, and a filter screen is installed inside the filter box.
[0008] Preferably, a first connecting pipe is fixedly connected to the bottom end of the filter box, and a storage box is installed at one end of the first connecting pipe.
[0009] Preferably, a feed port is provided on the side wall of the storage box, and a second connecting pipe is fixedly connected to one side of the storage box.
[0010] Preferably, one end of the second connecting pipe is fixedly connected to the input end of the delivery pump, and the output end of the delivery pump is fixedly connected to the material delivery pipe.
[0011] Preferably, the bottom end of the spray box is fixedly connected with a support leg.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, the drying mechanism, the first nozzle and the second nozzle can achieve the effect of synchronous spraying and drying, which can not only spray evenly but also dry quickly, effectively solving the problem of asynchronous spraying and drying, not only reducing the work process, but also eliminating the step of removing the connector for drying, saving manpower, and increasing work efficiency and production capacity.
[0014] 2. In the utility model, the funnel and the filter can achieve the effect of recycling the spray material, which not only saves materials, but also avoids unnecessary waste, reduces the spraying cost, increases work efficiency, solves the problem of non-recyclability, and increases the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional schematic diagram of a connector iron shell surface spraying mechanism proposed by the utility model;
[0016] Figure 2 This is a three-dimensional schematic diagram of a spray box door of a connector iron shell surface spraying mechanism proposed in the utility model;
[0017] Figure 3 This is a three-dimensional schematic diagram of a blower for a connector iron shell surface spraying mechanism proposed in the present invention;
[0018] Figure 4 This is a three-dimensional schematic diagram of a funnel of a connector iron shell surface spraying mechanism proposed by the utility model.
[0019] Legend:
[0020] 1. Spray box; 2. Observation glass; 3. Handle; 4. Support leg; 5. Electric heating box; 6. Blower; 7. Feed pipe; 8. Feed pump; 9. Storage box; 10. Feed inlet; 11. Filter box; 12. First spray pipe; 13. Housing; 14. Air outlet pipe; 15. Connecting pipe; 16. Turntable; 17. Motor; 18. Funnel; 19. Filter; 20. First connecting pipe; 21. Second connecting pipe; 22. Second spray pipe; 23. First nozzle; 24. Second nozzle; 25. Spray box door. DETAILED DESCRIPTION
[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a connector iron shell surface spraying mechanism, including a spray box 1, one side of the spray box 1 is connected to a spray box door 25 by a hinge, the middle of the spray box door 25 is provided with an observation glass 2, one side of the spray box door 25 is fixedly connected to a handle 3, the upper surface of the spray box 1 is fixedly connected to an electric heating box 5, the interior of the electric heating box 5 is provided with an electric heater, the side wall of the electric heating box 5 is fixedly connected to a connecting pipe 15, one end of the connecting pipe 15 is fixedly connected to the output end of the blower 6, the blower The bottom end of the machine 6 is fixedly connected to the upper surface of the spray box 1, the bottom end of the electric heating box 5 is fixedly connected to the air outlet pipe 14, and a second spray pipe 22 is provided in the middle of the upper surface of the spray box 1. The top end of the second spray pipe 22 passes through the top of the spray box 1 and is equipped with a feed pipe 7. The bottom end of the second spray pipe 22 is provided with a second nozzle 24. The side wall of the spray box 1 is provided with a first spray pipe 12. One end of the first spray pipe 12 passes through the side wall of the spray box 1 and is equipped with a feed pipe 7. The other end of the first spray pipe 12 is provided with a first nozzle 23.
[0023] Specifically, the spray box 1 and the spray box door 25 are connected by hinges, and the spray box door 25 can be opened and closed by the handle 3. When spraying, the spray box door 25 is closed to prevent the spray material from spraying out. The internal operation can be observed through the observation glass 2 on the spray box door 25 to see whether it is operating normally. The top of the spray box 1 can heat and dry the connector through a drying mechanism. The drying mechanism includes an electric heating box 5, a blower 6, and a heater. The heater located in the electric heating box 5 can heat and accumulate the heat generated after heating in the electric heating box 5. After the blower 6 is started, the output end of the blower 6 will generate wind power, which will be blown into the electric heating box 5 through the connecting pipe 15, and then the electric heating box 5 will be blown out through the air outlet pipe 14. The hot air in the hot box 5 is blown into the spray box 1, and a second spray pipe 22 is installed on the top of the spray box 1. The tube body of the second spray pipe 22 passes through the spray box 1, one end of which is connected to the feed pipe 7, and the other end is connected to the second nozzle 24. A first spray pipe 12 is installed on the side wall of the spray box 1. The tube body of the first spray pipe 12 passes through the spray box 1, one end of which is connected to the feed pipe 7, and the other end is connected to the first nozzle 23. The spray material can be transported to the second spray pipe 22 and the first spray pipe 12 through the feed pipe 7, and then the spray material is atomized and sprayed out through the second nozzle 24 and the first nozzle 23, and can be evenly sprayed on the connector, and then the connector is dried by hot air, and spraying and drying are carried out simultaneously. The drying mechanism, the first nozzle 23 and the second nozzle 24 can achieve the effect of simultaneous spraying and drying, which not only can spray evenly but also can dry quickly, effectively solving the problem of asynchronous spraying and drying, not only reducing the work process, but also eliminating the step of removing the connector for drying, saving manpower, and increasing work efficiency and production capacity.
[0024] Reference Figure 4 , a plurality of leakage cavities are provided at the bottom end of the inner wall of the spray box 1, a shell 13 is installed at the bottom end of the inner wall of the spray box 1, a motor 17 is provided inside the shell 13, and a turntable 16 is fixedly connected to the output end of the motor 17, a funnel 18 is installed on the lower surface of the spray box 1, a filter box 11 is provided at the bottom end of the funnel 18, a filter screen 19 is installed inside the filter box 11, a first connecting pipe 20 is fixedly connected to the bottom end of the filter box 11, a storage box 9 is installed at one end of the first connecting pipe 20, a feed port 10 is provided at the side wall of the storage box 9, a second connecting pipe 21 is fixedly connected to one side of the storage box 9, one end of the second connecting pipe 21 is fixedly connected to the input end of the delivery pump 8, the output end of the delivery pump 8 is fixedly connected to the delivery pipe 7, and the bottom end of the spray box 1 is fixedly connected to the support leg 4.
[0025] Specifically, a shell 13 is installed at the bottom of the inner wall of the spray box 1, and the internal motor 17 can be protected by the shell 13 to avoid damage to the motor 17 during spraying. The output end of the motor 17 passes through the shell 13 and is connected to the turntable 16. When spraying is required, the connector is placed on the turntable 16. A placement groove is provided in the middle of the turntable 16. The connector is placed in it to prevent it from being thrown out during rotation. Spray material guide grooves are provided at both ends of the groove of the turntable 16. Excess spray material can be discharged through the guide grooves. After placement, the motor 17 is started, and the motor 17 rotates to spray the paint on the connector placed on the turntable 16, and the paint is sprayed. The spraying is carried out uniformly, and the excess spray paint can flow into the funnel 18 through the four leakage cavity guide grooves set at the bottom end of the inner wall of the spray box 1. The spray paint flows along the inner wall of the funnel 18 to the filter screen 19, and the filter screen 19 is installed inside the filter box 11, which can filter the spray paint generated during spraying. After being filtered by the filter screen 19, it flows into the filter box 11 and is guided into the storage box 9 through the first connecting pipe 20. The spray paint stored in the storage box 9 is supplied to the spray connector, and the spray paint in the storage box 9 is extracted through the input end of the delivery pump 8 and delivered to the delivery pipe 7 through the output end of the delivery pump 8 for spraying. The effect of recycling the spray paint can be achieved through the funnel 18 and the filter screen 19, which not only saves materials, but also avoids unnecessary waste, reduces the cost of spraying, increases work efficiency, solves the problem of being unable to be recycled, and increases the practicality of the equipment.
[0026] Working principle: The spray box 1 and the spray box door 25 are connected by hinges. The spray box door 25 can be opened and closed by the handle 3. When spraying, the spray box door 25 is closed to prevent the spray material from spraying out. The internal operation can be observed through the observation glass 2 on the spray box door 25 to see whether it is operating normally. The top of the spray box 1 can heat and dry the connector through the drying mechanism. The drying mechanism includes an electric heating box 5, a blower 6, and a heater. The heater located in the electric heating box 5 can heat and accumulate the heat generated after heating in the electric heating box 5. After the blower 6 is started, the output end of the blower 6 will generate wind power, which will be blown into the electric heating box 5 through the connecting pipe 15, and then the electric heating box 5 will be blown out through the air outlet pipe 14. The hot air in the hot box 5 is blown into the spray box 1, and a second spray pipe 22 is installed on the top of the spray box 1. The tube body of the second spray pipe 22 passes through the spray box 1, one end of which is connected to the feed pipe 7, and the other end is connected to the second nozzle 24. A first spray pipe 12 is installed on the side wall of the spray box 1. The tube body of the first spray pipe 12 passes through the spray box 1, one end of which is connected to the feed pipe 7, and the other end is connected to the first nozzle 23. The spray material can be transported to the second spray pipe 22 and the first spray pipe 12 through the feed pipe 7, and then the spray material is atomized and sprayed out through the second nozzle 24 and the first nozzle 23, and can be evenly sprayed on the connector, and then the connector is dried by hot air, and spraying and drying are carried out simultaneously.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A connector iron shell surface spraying mechanism, comprising a spraying box (1), characterized in that: One side of the spray box (1) is connected to a spray box door (25) by a hinge, and an observation glass (2) is provided in the middle of the spray box door (25). A handle (3) is fixedly connected to one side of the spray box door (25). One side of the upper surface of the spray box (1) is fixedly connected to a drying mechanism, and the drying mechanism includes an electric heating box (5), an electric heater is provided inside the electric heating box (5), and a connecting pipe (15) is fixedly connected to the side wall of the electric heating box (5). One end of the connecting pipe (15) is fixedly connected to the output end of the blower (6), and the bottom end of the blower (6) is fixedly connected to the spray box. (1), the bottom end of the electric heating box (5) is fixedly connected to the air outlet pipe (14), a second spray pipe (22) is provided in the middle of the upper surface of the spray box (1), the top end of the second spray pipe (22) passes through the top end of the spray box (1) and is installed with a feed pipe (7), the bottom end of the second spray pipe (22) is provided with a second nozzle (24), the side wall of the spray box (1) is provided with a first spray pipe (12), one end of the first spray pipe (12) passes through the side wall of the spray box (1) and is installed with a feed pipe (7), and the other end of the first spray pipe (12) is provided with a first nozzle (23).
2. A connector iron shell surface spraying mechanism according to claim 1, characterized in that: The bottom end of the inner wall of the spray box (1) is provided with a plurality of leakage cavities, the bottom end of the inner wall of the spray box (1) is provided with a shell (13), and a motor (17) is provided inside the shell (13).
3. The connector iron shell surface spraying mechanism according to claim 2, characterized in that: The output end of the motor (17) is fixedly connected to a turntable (16), and a funnel (18) is installed on the lower surface of the spray box (1).
4. A connector iron shell surface spraying mechanism according to claim 3, characterized in that: A filter box (11) is provided at the bottom end of the funnel (18), and a filter screen (19) is installed inside the filter box (11).
5. The connector iron shell surface spraying mechanism according to claim 4, characterized in that: The bottom end of the filter box (11) is fixedly connected to a first connecting pipe (20), and one end of the first connecting pipe (20) is installed with a material storage box (9).
6. The connector iron shell surface spraying mechanism according to claim 5, characterized in that: A feed port (10) is provided on the side wall of the storage box (9), and a second connecting pipe (21) is fixedly connected to one side of the storage box (9).
7. The connector iron shell surface spraying mechanism according to claim 6, characterized in that: One end of the second connecting pipe (21) is fixedly connected to the input end of the delivery pump (8), and the output end of the delivery pump (8) is fixedly connected to the material delivery pipe (7).
8. The connector iron shell surface spraying mechanism according to claim 1, characterized in that: The bottom end of the spray box (1) is fixedly connected with a supporting leg (4).