CN221966253U - Liquid supply device for ultrasonic cleaning machine - Google Patents

Abstract

The utility model relates to the technical field of ultrasonic cleaning machines, and discloses a liquid supply device for an ultrasonic cleaning machine, comprising an ultrasonic cleaning machine body, wherein a cleaning tank is arranged inside the ultrasonic cleaning machine body, and a liquid changing mechanism is fixedly installed on the outer wall of the ultrasonic cleaning machine body; the liquid changing mechanism comprises a fixed plate, and waste liquid in the cleaning tank is sucked into the hollow plate through a hollow pipe by a water pump 1, and then pumped into a waste liquid tank from the hollow plate for recovery, and cleaning liquid in the cleaning liquid tank is pumped into a liquid outlet pipe by a water pump 2, and then added into the cleaning tank, so as to realize the replacement of the cleaning liquid in the cleaning tank, and at the same time, a cleaning component is arranged on the outer wall of the hollow tube as a liquid suction end to clean the inner wall of the cleaning tank, and pollutants adsorbed on the inner wall of the cleaning tank are brushed off, and then are recovered into the waste liquid tank together with the waste liquid, so that liquid replacement and cleaning are carried out simultaneously.

Description

Liquid supply device for ultrasonic cleaning machine

Technical Field

The utility model relates to the technical field of ultrasonic cleaning machines, in particular to a liquid supply device for ultrasonic cleaning machines.

Background Art

In today's industrial production, many equipment need to be cleaned after use. Compared with traditional cleaning methods, ultrasonic cleaning machines have higher cleaning efficiency and better effects. Therefore, the design and use of ultrasonic cleaning machines are very important. After using the ultrasonic cleaning machine for a period of time, the cleaning liquid in the cleaning tank will evaporate and become less, and the cleaning liquid will be contaminated by pollutants on the cleaning objects. At this time, the cleaning liquid in the cleaning tank needs to be replaced. However, most of the current ultrasonic cleaning machines use liquid level switches for automatic liquid addition when replacing the cleaning liquid. When changing the liquid, the inside of the cleaning tank is often not cleaned, which can easily cause the newly added cleaning liquid to be cleaned by pollutants, affecting the effect of subsequent cleaning.

Utility Model Content

The purpose of the utility model is to provide a liquid supply device for an ultrasonic cleaning machine to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid supply device for an ultrasonic cleaning machine, comprising an ultrasonic cleaning machine body, a cleaning tank is arranged inside the ultrasonic cleaning machine body, and a liquid changing mechanism is fixedly installed on the outer wall of the ultrasonic cleaning machine body;

The liquid changing mechanism includes a fixed plate, which is fixedly installed on the right side outer wall of the ultrasonic cleaning machine body, an electric telescopic rod is fixedly installed on the inner wall of the fixed plate, and a lifting frame is fixedly installed on the extended end of the electric telescopic rod, a waste liquid tank and a cleaning liquid tank are fixedly installed on the right side outer wall of the lifting frame, and a water pump 1 and a water pump 2 are fixedly installed on the inner wall of the lifting frame, the water outlet end of the water pump 1 is connected with the interior of the waste liquid tank through a pipeline, the water outlet end of the water pump 1 is connected with a hollow plate through a hose, the bottom of the hollow plate is rotatably connected with a hollow tube through a bearing, the interior of the hollow tube is connected with the interior of the hollow plate, the water inlet end of the water pump 2 is connected with the interior of the cleaning liquid tank through a pipeline, the water outlet end of the water pump 2 is connected with a liquid outlet pipe, and the outer wall of the hollow tube is provided with a cleaning component.

Furthermore, the cleaning component includes a motor and a cleaning roller. The cleaning roller is fixedly sleeved on the outer wall of the hollow tube. A through hole is opened on the outer wall of the cleaning roller. The inner wall of the through hole is connected with the interior of the hollow tube. The motor is fixedly installed on the front side of the lifting frame. A screw is fixedly installed on the output end of the motor. A slide is threadedly sleeved on the outer wall of the screw. The slide is slidably arranged in a through groove on the side of the lifting frame. A moving frame is fixedly installed on the left outer wall of the slide. The moving frame is fixedly connected to the outer wall of the hollow plate. The hollow tube passes through the top of the moving frame through a bearing.

Furthermore, a plurality of hollow tubes are provided and are evenly spaced and distributed on the hollow plate, and the length of the hollow tube is greater than the depth of the cleaning tank.

Furthermore, a rack is fixedly installed on the left outer wall of the lifting frame, and the rack is meshed with gear 1. A rotating shaft is fixedly installed on the inner wall of the gear 1. The bottom end of the rotating shaft is rotatably connected to the top of the moving frame through a bearing. The gear 1 is meshed with gear 2, and the gear 2 is fixedly installed on the outer wall of the hollow tube, and the gears 2 on adjacent hollow tubes are meshed with each other.

Furthermore, the diameter of the cleaning roller is greater than the width of the movable frame, and the length of the cleaning roller is consistent with the depth of the cleaning tank.

Furthermore, a brush plate is fixedly mounted on the bottom of the movable frame, and two brush plates are provided, which are respectively in contact with the left and right inner walls of the cleaning tank.

Compared with the prior art, the beneficial effects of the utility model are:

1. The waste liquid in the cleaning tank is sucked into the hollow plate through the hollow tube by the water pump 1, and then pumped from the hollow plate into the waste liquid tank for recovery. The cleaning liquid in the cleaning liquid tank is pumped into the liquid outlet pipe by the water pump 2, and then added into the cleaning tank to realize the replacement of the cleaning liquid in the cleaning tank. At the same time, a cleaning component is arranged on the outer wall of the hollow tube as the liquid suction end to clean the inner wall of the cleaning tank, and the pollutants adsorbed on the inner wall of the cleaning tank are brushed off, and then recovered into the waste liquid tank together with the waste liquid, so that the liquid replacement and cleaning are carried out simultaneously;

2. The motor drives the screw rod to rotate, thereby causing the slide plate to move horizontally. The horizontal movement of the slide plate drives the moving frame to move, thereby driving the hollow tube to move, so that the cleaning roller on the hollow tube can fully clean the inner wall of the cleaning tank. At the same time, a through hole connected to the inside of the hollow tube is provided on the cleaning roller, so that the waste liquid can enter the hollow tube from the through hole.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the structure of the liquid changing mechanism of the present invention;

Figure 3 is a schematic diagram of the structure of the cleaning component of the utility model;

FIG4 is a schematic diagram of the structure of the movable frame and the hollow plate of the utility model;

FIG5 is a schematic diagram of the structure of the hollow tube and the cleaning roller of the utility model.

In the figure: 1. ultrasonic cleaning machine body; 2. cleaning tank; 3. liquid changing mechanism; 301. fixed plate; 302. lifting frame; 303. electric telescopic rod; 304. waste liquid tank; 305. water pump 1; 306. hollow plate; 307. hollow tube; 308. cleaning liquid tank; 309. cleaning parts; 3010. water pump 2; 3091. motor; 3092. screw rod; 3093. slide plate; 3094. moving frame; 3095. cleaning roller; 3096. through hole; 4. rack; 5. brush plate; 6. gear 1; 7. rotating shaft; 8. gear 2.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Please refer to Figures 1 to 5. The utility model provides a technical solution: a liquid supply device for an ultrasonic cleaning machine, comprising an ultrasonic cleaning machine body 1, a cleaning tank 2 is arranged inside the ultrasonic cleaning machine body 1, and a liquid replacement mechanism 3 is fixedly installed on the outer wall of the ultrasonic cleaning machine body 1;

The liquid changing mechanism 3 comprises a fixed plate 301, which is fixedly mounted on the right outer wall of the ultrasonic cleaning machine body 1, an electric telescopic rod 303 is fixedly mounted on the inner wall of the fixed plate 301, and a lifting frame 302 is fixedly mounted on the extended end of the electric telescopic rod 303, a waste liquid tank 304 and a cleaning liquid tank 308 are fixedly mounted on the right outer wall of the lifting frame 302, a water pump 1 305 and a water pump 2 3010 are fixedly mounted on the inner wall of the lifting frame 302, a water outlet end of the water pump 1 305 is communicated with the interior of the waste liquid tank 304 through a pipeline, a water outlet end of the water pump 1 305 is connected with a hollow plate 306 through a hose, a hollow tube 307 is rotatably connected to the bottom of the hollow plate 306 through a bearing, the interior of the hollow tube 307 is communicated with the interior of the hollow plate 306, a water inlet end of the water pump 2 3010 is communicated with the interior of the cleaning liquid tank 308 through a pipeline, and a The water outlet end is connected to a liquid outlet pipe, and a cleaning component 309 is provided on the outer wall of the hollow tube 307. The waste liquid in the cleaning tank 2 is sucked into the hollow plate 306 through the hollow tube 307 by the water pump 1 305, and then pumped from the hollow plate 306 into the waste liquid tank 304 for recovery. The cleaning liquid in the cleaning liquid tank 308 is pumped into the liquid outlet pipe by the water pump 2 3010, and then added into the cleaning tank 2, so as to replace the cleaning liquid in the cleaning tank 2. At the same time, a cleaning component 309 is provided on the outer wall of the hollow tube 307 as the liquid suction end to clean the inner wall of the cleaning tank 2, and the pollutants adsorbed on the inner wall of the cleaning tank 2 are brushed off, and then recovered into the waste liquid tank 304 together with the waste liquid. The lifting frame 302 is driven to rise and fall by the electric telescopic rod 303, and then the hollow tube 307 is driven to rise and fall, that is, the hollow tube 307 is extended into the cleaning tank 2 only when the liquid is changed;

The cleaning component 309 includes a motor 3091 and a cleaning roller 3095. The cleaning roller 3095 is fixedly sleeved on the outer wall of the hollow tube 307. The outer wall of the cleaning roller 3095 is provided with a through hole 3096. The inner wall of the through hole 3096 is communicated with the inside of the hollow tube 307. The motor 3091 is fixedly installed on the front of the lifting frame 302. The output end of the motor 3091 is fixedly installed with a screw rod 3092. The outer wall of the screw rod 3092 is threadedly sleeved with a slide plate 3093. The slide plate 3093 is slidably set in a through groove on the side of the lifting frame 302. The left outer wall of the slide plate 3093 is fixedly installed with a moving frame 3094 The movable frame 3094 is fixedly connected to the outer wall of the hollow plate 306, and the hollow tube 307 passes through the top of the movable frame 3094 through the bearing. The motor 3091 drives the screw rod 3092 to rotate, thereby making the slide plate 3093 move horizontally. The horizontal movement of the slide plate 3093 drives the movable frame 3094 to move, thereby driving the hollow tube 307 to move, so that the cleaning roller 3095 on the hollow tube 307 can fully clean the inner wall of the cleaning tank 2. At the same time, a through hole 3096 connected to the inside of the hollow tube 307 is provided on the cleaning roller 3095, so that the waste liquid can enter the hollow tube 307 from the through hole 3096;

There are multiple hollow tubes 307, which are evenly spaced on the hollow plate 306. The length of the hollow tube 307 is greater than the depth of the cleaning tank 2, and multiple cleaning rollers 3095 are provided to clean the inner wall of the cleaning tank 2 at the same time, thereby improving the cleaning efficiency.

A rack 4 is fixedly installed on the left outer wall of the lifting frame 302, and a gear 1 6 is meshed with the rack 4. A rotating shaft 7 is fixedly installed on the inner wall of the gear 1 6. The bottom end of the rotating shaft 7 is rotatably connected to the top of the moving frame 3094 through a bearing. The gear 1 6 is meshed with a gear 2 8. The gear 2 8 is fixedly installed on the outer wall of the hollow tube 307, and the gears 2 8 on adjacent hollow tubes 307 are meshed with each other. The rotating shaft 7 is driven to move by the horizontally movable moving frame 3094, and then the gear 1 6 is driven to move. During the movement of the gear 1 6, it is pushed by the rack 4 to rotate, and then the gear 2 8 is rotated. The rotation of the gear 2 8 drives the hollow tube 307 to rotate, and then the cleaning roller 3095 is driven to rotate, so that the cleaning roller 3095 rolls and brushes the inner wall of the cleaning tank 2, thereby improving the cleaning effect of the inner wall of the cleaning tank 2;

The diameter of the cleaning roller 3095 is greater than the width of the moving frame 3094, so that the cleaning roller 3095 can contact the front and back inner walls of the cleaning tank 2. The length of the cleaning roller 3095 is consistent with the depth of the cleaning tank 2, ensuring that the cleaning roller 3095 can fully contact the inner wall of the cleaning tank 2.

A brush plate 5 is fixedly installed at the bottom of the movable frame 3094. Two brush plates 5 are provided, and they are respectively in contact with the left and right inner walls of the cleaning tank 2. When the cleaning roller 3095 cannot contact the side inner wall of the cleaning tank 2, the side inner wall of the cleaning tank 2 is cleaned by the brush plate 5.

Working principle: When in use, when it is necessary to change the liquid, turn on the electric telescopic rod 303 to push the lifting frame 302 downward, so that the hollow tube 307 extends into the cleaning tank 2 until the bottom of the cleaning roller 3095 contacts the bottom inner wall of the cleaning tank 2, turn on the water pump 305 and turn on the motor 3091 at the same time, the water pump 305 is turned on to suck the waste liquid in the cleaning tank 2 into the hollow plate 306 through the hollow tube 307, and then pump it from the hollow plate 306 into the waste liquid tank 304 for recovery, the motor 3091 drives the screw rod 3092 to rotate, thereby making the slide plate 3093 move horizontally, the slide plate 3093 moves horizontally to drive the moving frame 3094 to move, and then drives the hollow tube 307 to move, so that the cleaning roller 3095 on the hollow tube 307 fully cleans the inner wall of the cleaning tank 2, and the moving frame 3094 moves horizontally. When the movable shaft 7 moves, the gear 1 6 moves. During the movement of the gear 1 6, it is pushed by the rack 4 and rotates, thereby causing the gear 2 8 to rotate. The rotation of the gear 2 8 drives the hollow tube 307 to rotate, thereby driving the cleaning roller 3095 to rotate, so that the cleaning roller 3095 rolls and brushes the inner wall of the cleaning tank 2. After the waste liquid in the cleaning tank 2 is cleaned, the electric telescopic rod 303 is turned on to drive the lifting frame 302 to rise, so that the hollow tube 307 is separated from the cleaning tank 2, and then the motor 3091 is turned on to move the moving frame 3094 to the rear, staggered with the cleaning tank 2, and the water pump 2 3010 is turned on to pump the cleaning liquid in the cleaning liquid tank 308 into the liquid outlet pipe, and then add it into the cleaning tank 2, so as to realize the replacement of the cleaning liquid in the cleaning tank 2, that is, to realize the replacement of the liquid and clean the inside of the cleaning tank 2, without manual operation in the whole process.

Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims (6)

1. A liquid supply device for an ultrasonic cleaning machine, comprising an ultrasonic cleaning machine body (1), characterized in that a cleaning tank (2) is arranged inside the ultrasonic cleaning machine body (1), and a liquid replacement mechanism (3) is fixedly installed on the outer wall of the ultrasonic cleaning machine body (1); The liquid replacement mechanism (3) comprises a fixing plate (301), the fixing plate (301) being fixedly mounted on the right outer wall of the ultrasonic cleaning machine body (1), an electric telescopic rod (303) being fixedly mounted on the inner wall of the fixing plate (301), a lifting frame (302) being fixedly mounted on the extended end of the electric telescopic rod (303), a waste liquid tank (304) and a cleaning liquid tank (308) being fixedly mounted on the right outer wall of the lifting frame (302), a water pump 1 (305) and a water pump 2 (3010) being fixedly mounted on the inner wall of the lifting frame (302), the water pump 1 (305) and the water pump 2 (3010) being fixedly mounted on the inner wall of the lifting frame (302), the water pump 1 (305) and the cleaning liquid tank (308) being fixedly mounted on the right outer wall of the lifting frame (302). The water outlet end of the water pump 1 (305) is connected to the interior of the waste liquid tank (304) through a pipeline, the water outlet end of the water pump 1 (305) is connected to a hollow plate (306) through a hose, the bottom of the hollow plate (306) is rotatably connected to a hollow tube (307) through a bearing, the interior of the hollow tube (307) is connected to the interior of the hollow plate (306), the water inlet end of the water pump 2 (3010) is connected to the interior of the cleaning liquid tank (308) through a pipeline, the water outlet end of the water pump 2 (3010) is connected to a liquid outlet pipe, and the outer wall of the hollow tube (307) is provided with a cleaning component (309). 2. The liquid supply device of an ultrasonic cleaning machine according to claim 1, characterized in that: the cleaning component (309) comprises a motor (3091) and a cleaning roller (3095), the cleaning roller (3095) is fixedly sleeved on the outer wall of the hollow tube (307), the outer wall of the cleaning roller (3095) is provided with a through hole (3096), the inner wall of the through hole (3096) is communicated with the inside of the hollow tube (307), and the motor (3091) is fixedly mounted on the front of the lifting frame (302) A screw rod (3092) is fixedly mounted on the output end of the motor (3091); a slide plate (3093) is threadedly sleeved on the outer wall of the screw rod (3092); the slide plate (3093) is slidably arranged in a through groove on the side of the lifting frame (302); a moving frame (3094) is fixedly mounted on the left outer wall of the slide plate (3093); the moving frame (3094) is fixedly connected to the outer wall of the hollow plate (306); and the hollow tube (307) passes through the top of the moving frame (3094) via a bearing. 3. A liquid supply device for an ultrasonic cleaning machine according to claim 1, characterized in that: a plurality of hollow tubes (307) are provided and are evenly spaced and distributed on the hollow plate (306), and the length of the hollow tube (307) is greater than the depth of the cleaning tank (2). 4. A liquid supply device for an ultrasonic cleaning machine according to claim 1, characterized in that: a rack (4) is fixedly installed on the left outer wall of the lifting frame (302), the rack (4) is meshed with a gear 1 (6), a rotating shaft (7) is fixedly installed on the inner wall of the gear 1 (6), the bottom end of the rotating shaft (7) is rotatably connected to the top of the moving frame (3094) through a bearing, the gear 1 (6) is meshed with a gear 2 (8), the gear 2 (8) is fixedly installed on the outer wall of the hollow tube (307), and the gears 2 (8) on adjacent hollow tubes (307) are meshed with each other. 5. A liquid supply device for an ultrasonic cleaning machine according to claim 2, characterized in that the diameter of the cleaning roller (3095) is greater than the width of the movable frame (3094), and the length of the cleaning roller (3095) is consistent with the depth of the cleaning tank (2). 6. A liquid supply device for an ultrasonic cleaning machine according to claim 2, characterized in that a brush plate (5) is fixedly installed at the bottom of the movable frame (3094), and two brush plates (5) are provided, which are respectively in contact with the left and right inner walls of the cleaning tank (2).