Automatic water changing machine for silver contact cleaning

Abstract

The utility model discloses a kind of silver contact point cleaning automatic water changing machine, it is related to silver contact point cleaning technical field, including body and the sink of being set to the front end of body, the water supply mechanism is equipped in the body top, the cleaning mechanism is equipped in the body lower part;The drive machine is fixed on the body outer side, the output end of the drive machine is connected with the rotating lever;The silver contact point cleaning automatic water changing machine;by drive machine drive cleaning mechanism rotates in 0 and 90 ° interval, realizes the function of automatic water connection and drainage, high degree of automation, greatly reduces manual operation.The protruding design in cleaning cylinder and the self-rotating motion of motor drive make the parts produce violent collision and friction inside, significantly improve cleaning efficiency and cleanliness;The setting of water distribution pipe and water leakage hole guarantees the uniform distribution and rapid discharge of cleaning fluid, avoids secondary pollution.The overall structure layout is reasonable, easy to operate, high working efficiency, water-saving environmental protection, suitable for silver contact point batch cleaning industrial application.

Description

Technical Field

[0001] This utility model relates to the field of silver contact cleaning technology, specifically to an automatic water changer for cleaning silver contacts. Background Technology

[0002] As a key component in electrical equipment, the cleanliness of silver contacts directly affects the conductivity and contact reliability of the equipment. During manufacturing and use, oil, oxide layers, and other impurities easily adhere to the surface of silver contacts, thus requiring effective cleaning. Traditional cleaning methods are mostly manual, which suffers from low efficiency, inconsistent cleaning results, high labor intensity, and significant solvent waste. Some automated equipment also has shortcomings such as limited functionality, inability to automatically replace cleaning fluid, and limited cleaning effectiveness.

[0003] Therefore, there is an urgent need for equipment that can achieve automated cleaning, efficient water replacement, and improved cleaning quality. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an automatic water-changing machine for cleaning silver contacts, which solves the problem of timeliness in cleaning silver contacts. Multiple cleaning cylinders can achieve cleaning and water changing through motorized control, thereby improving cleaning efficiency and quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic water-changing machine for cleaning silver contacts, comprising a body and a water tank located at the front end of the body; a water supply mechanism is located at the upper part of the body, and a cleaning mechanism is located at the lower part of the body; a drive motor is fixed to the outside of the body, and a rotating rod is connected to the output end of the drive motor, the rotating rod penetrating the body; the cleaning mechanism is fixed to the rotating rod and spaced evenly, and the drive motor drives the cleaning mechanism to rotate within a range of 0° to 90° around the rotating rod.

[0006] Furthermore: the water supply mechanism includes a water supply pipe, which is connected to a solenoid valve via a pipe. The solenoid valve is fixed inside the machine body, and a water outlet pipe is fixed vertically downward at the lower end of the solenoid valve.

[0007] Furthermore: the cleaning mechanism includes a connector fixed to the rotating rod, a connecting plate fixed to the top of the connector, a motor fixed to the outside of the connecting plate, a drive roller fixed to the output end of the motor, a driven roller rotatably arranged in the middle of the connecting plate, a transmission belt sleeved on the drive roller and the driven roller, a cleaning cylinder arranged at the upper end of the connecting plate, the cleaning cylinder and the driven roller being matched and inserted into each other, and the insertion end being hexagonal.

[0008] Furthermore, the rotating rod is equipped with a control box that is electrically connected to the motor.

[0009] Furthermore, the water tank is provided with a water leakage hole and a water distribution pipe.

[0010] Furthermore, the inner wall of the cleaning cylinder is provided with multiple protrusions with equal spacing.

[0011] This invention provides an automatic water changer for silver contact cleaning. Compared with the prior art, it has the following advantages: This automatic water-changing machine for cleaning silver contacts utilizes a drive motor to rotate the cleaning mechanism within a 0° and 90° range, achieving automatic water intake and drainage. Its high degree of automation significantly reduces manual operation. The raised design within the cleaning drum and the motor-driven rotation generate intense collisions and friction between the parts, significantly improving cleaning efficiency and cleanliness. The water distribution pipes and drainage holes ensure even distribution and rapid discharge of the cleaning solution, preventing secondary contamination. The overall structure is rationally laid out, easy to operate, highly efficient, water-saving, and environmentally friendly, making it suitable for industrial applications involving batch cleaning of silver contacts. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the water supply pipe and solenoid valve of this utility model; Figure 3 This is a schematic diagram of the connecting plate and the cleaning cylinder of this utility model; Figure 4 This is a schematic diagram of the structure of the motor and drive unit of this utility model.

[0013] In the diagram: 1. Machine body; 2. Water tank; 3. Drain hole; 4. Water distribution pipe; 5. Water supply pipe; 6. Solenoid valve; 7. Water outlet pipe; 8. Drive motor; 9. Rotating rod; 10. Connecting parts; 11. Connecting plate; 12. Motor; 13. Drive roller; 14. Driven roller; 15. Transmission belt; 16. Cleaning drum; 17. Control box. Detailed Implementation

[0014] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-4This utility model provides a technical solution: an automatic water-changing machine for cleaning silver contacts; specifically, it includes a body 1 and a water tank 2. The water tank 2 is fixed at the front end of the body 1, which is existing known technology and will not be described in detail here; a water supply mechanism is provided at the upper part of the interior of the body 1, and a cleaning mechanism is provided at the lower part of the interior of the body 1. A drive motor 8 is fixed on the outer side of the body 1, and a rotating rod 9 is connected to the output end of the drive motor 8. The rotating rod 9 passes through the body 1, and the cleaning mechanism is fixedly installed on the rotating rod 9 with equal spacing. The rotation of the drive motor 8 controls the cleaning mechanism to rotate up and down around the rotating rod 9 as the center. The rotation range is 0° and 90°. When it rotates to 0°, the cleaning liquid in the cleaning mechanism is poured out into the water tank 2 for discharge. When it rotates to 90°, it matches the water supply mechanism above to receive water. The cleaning mechanism itself rotates to clean the internal parts.

[0016] The water supply mechanism includes a water supply pipe 5, and a solenoid valve 6 is connected to the water supply pipe 5 via a pipe. The solenoid valve 6 is fixed inside the upper part of the body 1. A water outlet pipe 7 is connected to the lower end of the solenoid valve 6 and is set vertically downward.

[0017] The cleaning mechanism includes a connector 10, a connecting plate 11 fixed to the top of the connector 10, a motor 12 fixedly connected to the outside of the connecting plate 11, the output end of the motor 12 extending through the connecting plate 11, and a drive roller 13 fixedly connected to the output end of the motor 12. A driven roller 14 is rotatably connected in the middle of the connecting plate 11. A transmission belt 15 is sleeved on the drive roller 13 and the driven roller 14. A cleaning cylinder 16 is inserted and connected to the upper end of the connecting plate 11. The cleaning cylinder 16 rotates with the driven roller 14. The rotation causes the internal parts to collide with each other, improving the cleaning efficiency. A control box 17 is set on the rotating rod 9. The control box 17 is electrically connected to the motor 12 for control.

[0018] A drain hole 3 is provided inside the water tank 2, and a water distribution pipe 4 is provided inside the water tank 2 to facilitate internal cleaning.

[0019] The cleaning cylinder 16 has multiple equally spaced protrusions inside. When the parts rotate inside, they come into contact with the protrusions, which further improves the cleaning effect.

Claims

1. An automatic water changer for silver contact cleaning, comprising a body (1) and a water tank (2) disposed at the front end of the body (1), characterized in that: The upper part of the body (1) is provided with a water supply mechanism, and the lower part of the body (1) is provided with a cleaning mechanism; a drive motor (8) is fixed on the outside of the body (1), and a rotating rod (9) is connected to the output end of the drive motor (8). The rotating rod (9) passes through the body (1); the cleaning mechanism is fixed on the rotating rod (9) and is set at equal intervals. The drive motor (8) drives the cleaning mechanism to rotate in the range of 0° to 90° with the rotating rod (9) as the center.

2. The automatic water changer for silver contact cleaning according to claim 1, characterized in that: The water supply mechanism includes a water supply pipe (5), which is connected to a solenoid valve (6) via a pipe. The solenoid valve (6) is fixed inside the body (1), and a water outlet pipe (7) is fixed vertically downward at the lower end of the solenoid valve (6).

3. The automatic water changer for silver contact cleaning according to claim 1, characterized in that: The cleaning mechanism includes a connector (10) fixed to a rotating rod (9). A connecting plate (11) is fixed to the top of the connector (10). A motor (12) is fixed to the outside of the connecting plate (11). An active roller (13) is fixed to the output end of the motor (12). A driven roller (14) is rotatably arranged in the middle of the connecting plate (11). A transmission belt (15) is sleeved on the active roller (13) and the driven roller (14). A cleaning cylinder (16) is arranged at the upper end of the connecting plate (11). The cleaning cylinder (16) and the driven roller (14) are matched and inserted into each other, and the insertion end is hexagonal.

4. The automatic water changer for silver contact cleaning according to claim 3, characterized in that: The rotating rod (9) is equipped with a control box (17) that is electrically connected to the motor (12).

5. The automatic water changer for silver contact cleaning according to claim 1, characterized in that: The water tank (2) has a water leakage hole (3) inside, and the water tank (2) also has a water distribution pipe (4).

6. The automatic water changer for silver contact cleaning according to claim 3, characterized in that: The inner wall of the cleaning cylinder (16) is provided with a number of equally spaced protrusions.

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