Ultrasonic lossless cleaning device for high-voltage battery cooler parts

Abstract

The utility model discloses an ultrasonic lossless cleaning device for high-voltage battery cooler parts, and belongs to the technical field of battery cooler production. The ultrasonic lossless cleaning device for the high-voltage battery cooler parts comprises an ultrasonic cleaning box, a part cleaning basket and two moving frames, a limiting frame is arranged on one side of each moving frame, a rotating roller is installed in each limiting frame, a rotating arm is installed on one side of each rotating roller, and a rotating shaft is installed on the other side of each rotating arm. And a motor is mounted on one side of the rotating arm. The ultrasonic cleaning device solves the problems that an existing ultrasonic cleaning device is poor in cleaning uniformity of parts and affects continuous work, the motor drives the rotating arm to rotate, the rotating arm drives the rotating roller to move in the limiting frame body, the limiting frame body drives the part cleaning basket to move in a reciprocating mode, and in the moving process, the rotating roller is driven by the rotating arm to move in the limiting frame body. The part cleaning basket is in full contact with cleaning liquid in the cleaning cavity, so that the cleaning effect is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cooler production, in particular to an ultrasonic non-destructive cleaning device for high-voltage battery cooler parts. Background Art

[0002] The high-voltage battery cooler is a type of heat exchanger that combines the functions of an evaporator and a heat exchanger. It is a key component that couples the battery liquid cooling circuit and the cabin air-conditioning circuit. It is also one of the incremental components of the thermal management system of new energy vehicles using a liquid cooling solution. Before installing the battery cooler, the components need to be ultrasonically cleaned.

[0003] A Chinese patent with the announcement number CN107552479A discloses an ultrasonic cleaning device for machined parts, comprising a cleaning tank, an ultrasonic transducer is arranged at the bottom of the cleaning tank, the ultrasonic transducer is electrically connected to an ultrasonic generator, and a side wall of the cleaning tank is provided with an interlayer, and an electric heater is arranged in the interlayer. The ultrasonic cleaning device for machined parts can heat the cleaning liquid by arranging the electric heater in the interlayer of the side wall of the cleaning tank, thereby improving the cleaning effect, and has a simple structure and is easy to implement.

[0004] During actual use, the ultrasonic cleaning device of the above patent has poor cleaning uniformity for parts and is inconvenient for unloading, which affects continuous operation; therefore, it does not meet existing needs. In response to this, we propose an ultrasonic non-destructive cleaning device for high-voltage battery cooler parts. Utility Model Content

[0005] The purpose of the utility model is to provide an ultrasonic non-destructive cleaning device for high-voltage battery cooler parts, which solves the problem that the ultrasonic cleaning device proposed in the above background technology has poor cleaning uniformity for parts during actual use, is inconvenient for unloading, and affects continuous operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultrasonic non-destructive cleaning device for high-voltage battery cooler parts, comprising an ultrasonic cleaning box, a parts cleaning basket and two movable racks, wherein the parts cleaning basket is arranged inside the ultrasonic cleaning box, and the two movable racks are respectively installed on both sides of the parts cleaning basket;

[0007] A limit frame is arranged on one side of the movable frame, a rotating roller is installed inside the limit frame, a rotating arm is installed on one side of the rotating roller, and a motor is installed on one side of the rotating arm.

[0008] Preferably, an ultrasonic generator is installed at the lower end of the ultrasonic cleaning box, and a cleaning chamber is provided inside the ultrasonic cleaning box, and the cleaning chamber is used to store cleaning liquid.

[0009] Preferably, an installation box is installed on the upper end of the movable frame, and connecting frames are welded to both sides of the parts cleaning basket. A connecting shaft passes through the interior of the connecting frame, one end of the connecting shaft is fixedly connected to the connecting frame through a coupling, one end of the connecting shaft extends to the interior of the installation box and is rotatably connected to the installation box through a bearing, and an electromagnetic brake is installed inside the installation box, and the electromagnetic brake is used to fix the connecting shaft.

[0010] Preferably, support frames are installed on both sides of the movable frame, two sliding rods are penetrated inside the limiting frame, the limiting frame is slidably connected to the sliding rods, and both ends of the sliding rods are fixedly connected to the support frames respectively.

[0011] Preferably, the motor is connected to the support frame via fixing screws, the motor shaft of the motor is fixedly connected to the lower end of the rotating arm, the rotating roller is rotationally connected to the limiting frame via a slide groove, and the rotating roller is rotationally connected to the upper end of the rotating arm via a bearing.

[0012] Preferably, an integrally formed water-permeable mesh is provided inside the parts cleaning basket, an electric cylinder is installed at the lower end of the connecting frame, the lower end of the electric cylinder is fixedly connected to the movable frame, and the upper end of the electric cylinder is fixedly connected to the connecting frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. During use of the cleaning device of the utility model, the high-voltage battery cooler parts are placed in the parts cleaning basket, and the rotating arm is driven by the motor to rotate. The rotating arm drives the rotating roller to move inside the limit frame. The limit frame is limited by the sliding rod and moves laterally outside the ultrasonic cleaning box. The limit frame drives the parts cleaning basket to reciprocate. During the movement, the parts cleaning basket is fully in contact with the cleaning liquid inside the cleaning chamber, thereby improving the cleaning effect and facilitating improving work efficiency.

[0015] 2. After the cleaning is completed, the cleaning device of the utility model can retract the electric cylinder to drive the ultrasonic cleaning box to descend as a whole, so that the parts cleaning basket is separated from the cleaning chamber, and then the electromagnetic brake is closed to rotate the parts cleaning basket through the connecting shaft, flip the parts cleaning basket, and unload the parts inside the parts cleaning basket without wasting the cleaning liquid, so that it can be recycled, easy to operate, conducive to continuous work, and further improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an axonometric view of the front view of the utility model;

[0017] Figure 2 It is an axonometric view of the utility model from above;

[0018] Figure 3 For this utility model Figure 2 A partial enlarged view of area A in the middle;

[0019] Figure 4 It is an axonometric view of the utility model after the parts cleaning basket is moved and viewed from the side;

[0020] Figure 5 It is an axonometric view of the front view during the cutting process of the utility model.

[0021] In the figure: 1. ultrasonic cleaning box; 101. ultrasonic generator; 102. cleaning chamber; 2. parts cleaning basket; 201. connecting frame; 202. water mesh; 3. moving frame; 301. installation box; 302. connecting shaft; 303. supporting frame; 304. motor; 305. rotating arm; 306. limiting frame; 307. sliding rod; 308. rotating roller; 309. electromagnetic brake; 4. electric cylinder. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In order to solve the problem that the existing ultrasonic cleaning device has poor cleaning uniformity for parts and affects continuous operation during actual use, please refer to Figure 1 - Figure 4 , this embodiment provides the following technical solutions:

[0024] An ultrasonic non-destructive cleaning device for high-voltage battery cooler parts, comprising an ultrasonic cleaning box 1, a parts cleaning basket 2 and two movable racks 3, wherein the parts cleaning basket 2 is arranged inside the ultrasonic cleaning box 1, and the two movable racks 3 are respectively installed on both sides of the parts cleaning basket 2, an ultrasonic generator 101 is installed at the lower end of the ultrasonic cleaning box 1, and a cleaning chamber 102 is arranged inside the ultrasonic cleaning box 1, and the cleaning chamber 102 is used to store cleaning liquid;

[0025] A limit frame 306 is provided on one side of the mobile frame 3, a rotating roller 308 is installed inside the limit frame 306, a rotating arm 305 is installed on one side of the rotating roller 308, and a motor 304 is installed on one side of the rotating arm 305. The rotating arm 305 is driven to rotate by the motor 304, and the rotating arm 305 drives the rotating roller 308 to move inside the limit frame 306.

[0026] The motor 304 is connected to the support frame 303 by fixing screws, the motor shaft of the motor 304 is fixedly connected to the lower end of the rotating arm 305, the rotating roller 308 is rotatably connected to the limit frame 306 through a slide groove, and the rotating roller 308 is rotatably connected to the upper end of the rotating arm 305 through a bearing. Support frames 303 are installed on both sides of the movable frame 3, and two sliding rods 307 are penetrated inside the limit frame 306. The limit frame 306 is slidably connected to the sliding rod 307, and the two ends of the sliding rod 307 are fixedly connected to the support frame 303 respectively. The limit frame 306 is limited by the sliding rod 307 and moves laterally outside the ultrasonic cleaning box 1. The limit frame 306 drives the parts cleaning basket 2 to reciprocate. During the movement, the parts cleaning basket 2 is fully in contact with the cleaning liquid inside the cleaning chamber 102, thereby improving the cleaning effect and helping to improve work efficiency.

[0027] Specifically, during use of the cleaning device, the high-voltage battery cooler parts are placed in the parts cleaning basket 2, and the rotating arm 305 is driven to rotate by the motor 304. The rotating arm 305 drives the rotating roller 308 to move inside the limiting frame 306. The limiting frame 306 is limited by the sliding rod 307 and moves laterally outside the ultrasonic cleaning box 1. The limiting frame 306 drives the parts cleaning basket 2 to reciprocate. During the movement, the parts cleaning basket 2 is fully in contact with the cleaning liquid inside the cleaning chamber 102, thereby improving the cleaning effect and facilitating improving work efficiency.

[0028] In order to solve the problem that the existing ultrasonic cleaning device is inconvenient to unload materials and affects continuous operation during actual use, please refer to Figure 1 - Figure 3 , Figure 5 , this embodiment provides the following technical solutions:

[0029] An installation box 301 is installed on the upper end of the mobile frame 3, and connecting frames 201 are welded on both sides of the parts cleaning basket 2. A connecting shaft 302 runs through the interior of the connecting frame 201, and one end of the connecting shaft 302 is fixedly connected to the connecting frame 201 through a coupling, and one end of the connecting shaft 302 extends to the interior of the installation box 301 and is rotatably connected to the installation box 301 through a bearing, and an electromagnetic brake 309 is installed inside the installation box 301, and the electromagnetic brake 309 is used to fix the connecting shaft 302. By closing the electromagnetic brake 309, the parts cleaning basket 2 is rotated through the connecting shaft 302, and the parts cleaning basket 2 is turned over to unload the parts inside the parts cleaning basket 2, and the cleaning liquid will not be wasted, so that it can be recycled, easy to operate, and conducive to continuous work, which further improves work efficiency.

[0030] The interior of the parts cleaning basket 2 is provided with an integrally formed water-permeable mesh 202, and an electric cylinder 4 is installed at the lower end of the connecting frame 201. The lower end of the electric cylinder 4 is fixedly connected to the movable frame 3, and the upper end of the electric cylinder 4 is fixedly connected to the connecting frame 201. After the cleaning device is completed, the electric cylinder 4 can be retracted to drive the ultrasonic cleaning box 1 to descend as a whole, so that the parts cleaning basket 2 is separated from the inside of the cleaning chamber 102.

[0031] Specifically, after the cleaning device completes cleaning, the electric cylinder 4 can be retracted to drive the ultrasonic cleaning box 1 to descend as a whole, so that the parts cleaning basket 2 is separated from the cleaning chamber 102, and then the electromagnetic brake 309 is closed to rotate the parts cleaning basket 2 through the connecting shaft 302, and the parts cleaning basket 2 is turned over to unload the parts inside the parts cleaning basket 2 without wasting the cleaning liquid, so that it can be recycled, easy to operate, and conducive to continuous work, thereby further improving work efficiency.

[0032] Working principle: When in use, the high-voltage battery cooler parts are placed in the parts cleaning basket 2, and the rotating arm 305 is driven to rotate by the motor 304. The rotating arm 305 drives the rotating roller 308 to move inside the limiting frame 306. The limiting frame 306 is limited by the sliding rod 307 and moves laterally outside the ultrasonic cleaning box 1. The limiting frame 306 drives the parts cleaning basket 2 to move back and forth. During the movement, the parts cleaning basket 2 is fully in contact with the cleaning liquid inside the cleaning chamber 102, which improves the cleaning effect and is conducive to improving work efficiency. After the cleaning is completed, the electric cylinder 4 is retracted to drive the ultrasonic cleaning box 1 to descend as a whole, so that the parts cleaning basket 2 is separated from the cleaning chamber 102, and then the electromagnetic brake 309 is closed to make the parts cleaning basket 2 rotate through the connecting shaft 302, flip the parts cleaning basket 2, and unload the parts inside the parts cleaning basket 2 without wasting the cleaning liquid, so that it can be recycled, easy to operate, and conducive to continuous work, which further improves work efficiency.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic non-destructive cleaning device for high-voltage battery cooler parts, comprising an ultrasonic cleaning box (1), a parts cleaning basket (2) and two mobile racks (3), characterized in that: The parts cleaning basket (2) is arranged inside the ultrasonic cleaning box (1), and the two movable racks (3) are respectively installed on both sides of the parts cleaning basket (2); A limit frame (306) is provided on one side of the movable frame (3), a rotating roller (308) is installed inside the limit frame (306), a rotating arm (305) is installed on one side of the rotating roller (308), and a motor (304) is installed on one side of the rotating arm (305).

2. The ultrasonic non-destructive cleaning device for high-voltage battery cooler parts according to claim 1, characterized in that: An ultrasonic generator (101) is installed at the lower end of the ultrasonic cleaning box (1), and a cleaning chamber (102) is provided inside the ultrasonic cleaning box (1), wherein the cleaning chamber (102) is used to store cleaning liquid.

3. The ultrasonic non-destructive cleaning device for high-voltage battery cooler parts according to claim 1, characterized in that: An installation box (301) is installed at the upper end of the movable frame (3), and connecting frames (201) are welded to both sides of the parts cleaning basket (2). A connecting shaft (302) runs through the interior of the connecting frame (201), and one end of the connecting shaft (302) is fixedly connected to the connecting frame (201) via a coupling. One end of the connecting shaft (302) extends to the interior of the installation box (301) and is rotatably connected to the installation box (301) via a bearing. An electromagnetic brake (309) is installed inside the installation box (301), and the electromagnetic brake (309) is used to fix the connecting shaft (302).

4. The ultrasonic non-destructive cleaning device for high-voltage battery cooler parts according to claim 1, characterized in that: Support frames (303) are installed on both sides of the movable frame (3), two sliding rods (307) are penetrated inside the limiting frame (306), the limiting frame (306) is slidably connected to the sliding rods (307), and the two ends of the sliding rods (307) are respectively fixedly connected to the support frames (303).

5. The ultrasonic non-destructive cleaning device for high-voltage battery cooler parts according to claim 4, characterized in that: The motor (304) is connected to the support frame (303) via fixing screws, the motor shaft of the motor (304) is fixedly connected to the lower end of the rotating arm (305), the rotating roller (308) is rotationally connected to the limiting frame (306) via a sliding groove, and the rotating roller (308) is rotationally connected to the upper end of the rotating arm (305) via a bearing.

6. The ultrasonic non-destructive cleaning device for high-voltage battery cooler parts according to claim 3, characterized in that: An integrally formed water-permeable mesh (202) is provided inside the parts cleaning basket (2); an electric cylinder (4) is installed at the lower end of the connecting frame (201); the lower end of the electric cylinder (4) is fixedly connected to the movable frame (3), and the upper end of the electric cylinder (4) is fixedly connected to the connecting frame (201).

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