CN211587754U

CN211587754U - Ultrasonic cleaning machine

Info

Publication number: CN211587754U
Application number: CN201921922149.XU
Authority: CN
Inventors: 王一; 朱向成
Original assignee: Sichuan Seho Machinery Co ltd
Current assignee: Sichuan Seho Machinery Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-29
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses an ultrasonic cleaning machine, belonging to the field of cleaning equipment, comprising a casing, an ultrasonic cleaning pool, a rinsing pool, a spraying part, an air pump water removing part and a vacuum water removing tank which are arranged along the length direction of the casing; the shell is also provided with a circulating conveying belt for conveying workpieces and a feeding manipulator for clamping the workpieces; the circulating conveyer belt conveys workpieces to sequentially pass through an ultrasonic cleaning pool, a rinsing pool, a spraying position and an air pump dewatering position; the feeding manipulator clamps and conveys or places the workpiece between the end part of the circulating conveying belt in the conveying direction and the vacuum water removal tank. The utility model provides an among the prior art wash the step and set up alone, problem that degree of automation is not high.

Description

Ultrasonic cleaning machine

Technical Field

The utility model relates to a cleaning equipment field, more specifically the utility model relates to an ultrasonic cleaning equipment that says so.

Background

The ultrasonic wave has good directivity and strong penetrating power, and is easy to obtain more concentrated sound energy. It has long propagation distance in water and may be used in measuring distance, measuring speed, cleaning, welding, crushing stone and sterilizing lamp. The method has a plurality of applications in medicine, military, industry and agriculture.

The application principle of the cleaning ultrasonic wave is that a high-frequency oscillation signal sent by an ultrasonic generator is converted into high-frequency mechanical oscillation through a transducer and is transmitted to a medium, ultrasonic waves in a cleaning solvent are radiated forwards at sparse and dense intervals in a cleaning solution, so that the liquid flows to generate tens of thousands of micro-bubbles, the micro-bubbles in the liquid vibrate under the action of a sound field, when sound pressure reaches a certain value, the bubbles grow rapidly and then close suddenly, shock waves are generated when the bubbles close, thousands of atmospheric pressure is generated around the bubbles, insoluble dirt is damaged to disperse the micro-bubbles in the cleaning solution, when group particles are wrapped by oil dirt and adhered to the surface of a cleaning piece, the oil is emulsified, and the solid particles are separated, so that the purpose of cleaning the surface of the cleaning piece is achieved.

After ultrasonic cleaning, although stains are separated from the workpiece, the stains are still attached to the surface of the workpiece, and subsequent treatment is still needed after cleaning, so that the cleaned workpiece does not need to be cleaned again in a short time. At present, set up alone during each step, degree of automation is not high, has increased work piece buffer memory and has leaded to transporting etc. to cause the waste of manpower or the energy.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model aims to provide an ultrasonic cleaner has solved among the prior art problem that washing step set up alone, degree of automation is not high.

In order to achieve the above object, one of the technical solutions of the present invention is as follows:

an ultrasonic cleaning machine comprises a machine shell, and an ultrasonic cleaning pool, a rinsing pool, a spraying part, an air pump water removing part and a vacuum water removing tank which are arranged along the length direction of the machine shell; the shell is also provided with a circulating conveying belt for conveying workpieces and a feeding manipulator for clamping the workpieces; the circulating conveyer belt conveys workpieces to sequentially pass through an ultrasonic cleaning pool, a rinsing pool, a spraying position and an air pump dewatering position; the feeding manipulator clamps and conveys or places the workpiece between the end part of the circulating conveying belt in the conveying direction and the vacuum water removal tank.

According to the above technical scheme, the beneficial effects of the utility model are that:

after ultrasonic cleaning, removing stains attached to the surface of the workpiece through rinsing and spraying depth; the drying of the workpiece is completed by the cooperation of the water removal of the air pump and the vacuum water removal tank, so that the workpiece can be kept clean for a long time; the steps of ultrasonic cleaning, rinsing, spraying, dewatering and the like are connected through the circulating conveyer belt, and then the workpiece is clamped to the vacuum dewatering tank through the manipulator, so that the automatic processing from cleaning, rinsing to drying is completed, and workpiece caching and manpower are reduced.

Additional advantages, objects, and features of the above-described aspects will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the above-described aspects.

Drawings

FIG. 1 is an external view of the present invention;

FIG. 2 is a view showing an internal structure at the ultrasonic cleaning tank;

FIG. 3 is a view of the internal structure at the rinsing tank;

fig. 4 is a view of the internal structure at the vacuum descum tank.

The device comprises a circulating conveyer belt 1, an ultrasonic cleaning tank 2, a rinsing tank 3, a spraying part 4, an air pump dewatering part 5, a vacuum dewatering tank 6, a discharging conveyer belt 7, a feeding conveyer belt 8, a casing 9, a demister 10 and a feeding manipulator 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and effects of the technical scheme clearer and easier to understand, the technical scheme is further described in the following combined with specific embodiments:

as shown in fig. 1-4, the utility model provides an ultrasonic cleaning machine, which comprises a casing 9, an ultrasonic cleaning tank 2, a rinsing tank 3, a spraying part 4, an air pump water removing part 5 and a vacuum water removing tank 6, wherein the ultrasonic cleaning tank 2, the rinsing tank 3, the spraying part 4, the air pump water removing part 5 and the vacuum water removing tank are arranged along the length direction of the casing 9; the machine shell 9 is also provided with a circulating conveying belt 1 for conveying workpieces and a feeding manipulator 11 for clamping the workpieces; the circulating conveyer belt 1 conveys workpieces to sequentially pass through an ultrasonic cleaning tank 2, a rinsing tank 3, a spraying part 4 and a wind pump dewatering part 5; the feeding manipulator 11 clamps, conveys or places the workpiece between the end part of the circulating conveyer belt 1 in the conveying direction and the vacuum dewatering tank 6.

According to the above technical scheme, the utility model discloses a theory of operation does: conveying the workpiece to a cleaning part, a rinsing part and a drying part in sequence through a circulating conveyer belt 1; and for the position of the vacuum water removal tank 6 which is inconvenient to convey by using a conveying belt, the conveying is carried by clamping by using a manipulator. Thereby realizing the whole process of cleaning the workpiece.

Preferably, a feeding conveyer belt 8 and a discharging conveyer belt 7 are respectively arranged at two ends of the upper conveying layer of the circulating conveyer belt 1, and a feeding manipulator for clamping a workpiece from the feeding conveyer belt 8 to the circulating conveyer belt 1 is arranged between the feeding conveyer belt 8 and the circulating conveyer belt 1; the circulating conveyer belt 1 and the discharging conveyer belt 7 are respectively positioned at two sides of the vacuum water removal tank 6, and the feeding manipulator 11 clamps and moves or places workpieces at two adjacent ends of the circulating conveyer belt 1 and the discharging conveyer belt 7. The cleaning machine involves the procedures of cleaning, spraying and the like, and the water temperature is high during cleaning and spraying, so that the generated mist is heavy, the cleaning agent has certain sealing performance, and the circulating conveyor belt 1 needs a large inlet and outlet space due to the limitation of the installation structure and the integrated arrangement, so that the cleaning machine is inconvenient to design. Therefore, the feeding conveyer belt 8 and the discharging conveyer belt 7 are arranged, so that a feeding port and a discharging port of the cleaning machine are as small as possible, and the corresponding mechanical hands are arranged to complete material transfer between the circulating conveyer belt 1 and the feeding conveyer belt 8 and between the circulating conveyer belt 7 and the discharging conveyer belt 8. Meanwhile, a demister 10 is arranged at the upper part of the machine shell 9. The working environment around the cleaning agent is ensured.

Preferably, the feeding manipulator 11 includes a first truss horizontally disposed, a second truss horizontally slidably connected to the first truss, and a clamping jaw vertically slidably connected to the second truss. The feeding mechanical arm 11 and the feeding mechanical arm are similar in structure and can move up and down and along the length direction of the cleaning machine.

Preferably, the circulating conveyer belt comprises two conveying chains which are arranged oppositely and a plurality of chain wheels which drive the conveying chains to move, and a plurality of positioning plates for positioning and placing workpieces are arranged between the two conveying chains. The positioning plate is driven to move by the conveyor belt, so that the positioning is conveniently realized during conveying, and the manipulator is convenient to clamp and position. The feeding conveyer belt 8 and the discharging conveyer belt 7 are not affected by spraying and water flow in the conveying process, so that the feeding conveyer belt and the discharging conveyer belt can adopt different other common conveying modes as long as the feeding conveyer belt and the discharging conveyer belt are properly placed without arranging a positioning structure.

Preferably, the endless conveyor belt 1 is slack and dented downward in both the ultrasonic cleaning tank 2 and the rinsing tank 3. Both the ultrasonic cleaning tank 2 and the rinsing place are completed by the water tank, and thus the part of the endless conveyor belt 1 at this place is set to be slack so as to naturally hang down into the water tank, wherein the hanging down position at the ultrasonic cleaning tank 2 should be located at the optimum cleaning water level. Water level detectors are also provided in the ultrasonic cleaning tank 2 and the rinsing tank 3 in order to maintain a preferred water level.

Preferably, a spraying part 4 and a wind pump water removing part 5 are also arranged between the ultrasonic cleaning pool and the rinsing pool 3. Because the antirust liquid is added in the rinsing tank 3 and in the spraying behind the rinsing tank, more water on the surface of the workpiece is removed, and the antirust liquid is favorably and uniformly attached to the surface of the workpiece.

According to the above technical scheme, the utility model discloses a working process does: the workpiece is placed through the feeding conveying belt 8 and conveyed to the interior of the cleaning machine, then the manipulator clamps the workpiece to the positioning plate on the circulating conveying belt 1, the workpiece is temporarily stopped and kept cleaned in the ultrasonic cleaning pool 2, the workpiece is sequentially cleaned until the vacuum water removal tank 6, the manipulator clamps the workpiece to the workpiece positioning position in the vacuum water removal tank 6, the temperature in the vacuum water removal tank 6 is higher than 100 ℃, and residual moisture on the surface of the workpiece can be evaporated and sucked away. After finishing, the workpiece is clamped to the discharging conveyer belt 7.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. An ultrasonic cleaning machine is characterized by comprising a machine shell, and an ultrasonic cleaning pool, a rinsing pool, a spraying position, an air pump water removing position and a vacuum water removing tank which are sequentially arranged along the length direction of the machine shell; the shell is also provided with a circulating conveying belt for conveying workpieces and a feeding manipulator for clamping the workpieces; the circulating conveyer belt conveys workpieces to sequentially pass through an ultrasonic cleaning pool, a rinsing pool, a spraying position and an air pump dewatering position; the feeding manipulator clamps and conveys or places the workpiece between the end part of the circulating conveying belt in the conveying direction and the vacuum water removal tank.

2. An ultrasonic cleaning machine according to claim 1, wherein a feeding conveyor belt and a discharging conveyor belt are respectively provided at both ends of the upper layer conveyed by the endless conveyor belt, and a feeding manipulator for clamping the workpiece from the feeding conveyor belt to the endless conveyor belt is provided between the feeding conveyor belt and the endless conveyor belt; the circulating conveying belt and the discharging conveying belt are respectively positioned on two sides of the vacuum dewatering tank, and the feeding manipulator clamps and moves or places workpieces at two adjacent ends of the circulating conveying belt and the discharging conveying belt.

3. An ultrasonic cleaning machine according to claim 2 wherein said feed robot comprises a horizontally disposed first truss and a second truss slidably attached horizontally to the first truss and a jaw slidably attached vertically to the second truss.

4. An ultrasonic cleaning machine according to claim 3, wherein said endless conveyor comprises two oppositely disposed conveyor chains and a plurality of sprockets for driving the conveyor chains to move, and a plurality of positioning plates for positioning the workpiece are provided between the conveyor chains.

5. An ultrasonic cleaning machine according to claim 4 wherein the upper portion of the housing is provided with a mist eliminator.

6. An ultrasonic cleaning machine according to any one of claims 1 to 5, wherein the endless conveyor belt is slack and sagged downward at both the ultrasonic cleaning tank and the rinsing tank.

7. An ultrasonic cleaning machine according to claim 1, wherein a shower and a wind pump are provided between the ultrasonic cleaning tank and the rinsing tank.