Automatic lifting structure for ultrasonic cleaning of materials

Abstract

The utility model relates to the technical field of ultrasonic cleaning, in particular to an automatic lifting structure for ultrasonic cleaning of materials. An automatic lifting structure for ultrasonic cleaning of materials comprises an ultrasonic cleaning machine body, and the ultrasonic cleaning machine body comprises a built-in cleaning tank; the cleaning basket is located in the cleaning tank, and the size of the cleaning basket is smaller than that of the cleaning tank; the connecting arm is in an inverted L shape, and the connecting arm is fixed on one side of the cleaning basket. The cleaning structure has the advantages that the cleaning basket moves in the cleaning tank, so that a cleaned object is driven away from a cleaning position, separated dirt is prevented from being attached to the object again, the surface of the object can be further scoured through cleaning liquid in the cleaning tank, the cleaning efficiency is improved, the cleaning time is shortened, and the cleaning effect is good. And secondly, the cleaning basket can be lifted through the lifting assembly, and objects in the cleaning basket can be conveniently and automatically placed in and taken out of the cleaning tank.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning, in particular to an automatic lifting structure for ultrasonic cleaning materials. Background Art

[0002] In existing ultrasonic cleaning equipment, although ultrasonic cleaning technology has demonstrated its powerful ability in removing dirt and impurities, there are still some technical bottlenecks when facing the cleaning needs of complex structural parts.

[0003] Traditional ultrasonic cleaning equipment can often only perform a single cleaning action, such as ultrasonic vibration cleaning at a fixed position, which makes it difficult to achieve a comprehensive and uniform cleaning effect when cleaning parts with complex geometries, tiny pores and grooves. Utility Model Content

[0004] The utility model aims at solving the technical problems existing in the prior art and provides an automatic lifting structure for ultrasonic cleaning materials to solve the problem that traditional ultrasonic cleaning equipment can only achieve a single cleaning action, such as ultrasonic vibration cleaning at a fixed position.

[0005] The utility model solves the above technical problems with the following technical solutions: an automatic lifting structure for ultrasonic cleaning materials, comprising:

[0006] An ultrasonic cleaning machine body, the ultrasonic cleaning machine body including a built-in cleaning tank;

[0007] A cleaning basket, the cleaning basket being located in the cleaning tank, wherein the volume of the cleaning basket is smaller than the volume of the cleaning tank;

[0008] An inverted "L"-shaped connecting arm fixed to one side of the cleaning basket;

[0009] A lifting assembly, the movable end of which is connected to the connecting arm and is used to drive the connecting arm to move in a direction perpendicular to the ground;

[0010] The rotating assembly is arranged below the lifting assembly and is used to drive the lifting assembly and the cleaning basket to rotate at a certain angle.

[0011] The beneficial effects of the utility model are:

[0012] 1) The cleaning basket can realize vertical lifting and horizontal rotation under the joint action of the lifting component and the rotating component. In addition, the volume size of the cleaning tank is larger than the volume size of the cleaning basket to ensure that the cleaning tank reserves enough space to accommodate the full-scale and multi-angle movement of the cleaning basket, and effectively remove dirt and impurities on complex surfaces and hard-to-reach areas, significantly improving the cleaning effect and cleanliness. By moving the cleaning basket in the cleaning tank, the cleaning object is moved away from the cleaning position, which not only prevents the separated dirt from re-attaching to the object, but also relies on the cleaning liquid in the cleaning tank to further flush the surface of the object, thereby improving the cleaning efficiency, shortening the cleaning time, and thus speeding up the production progress. Secondly, the lifting component can also be used to allow the cleaning basket to complete the vertical lifting action, which is convenient for the automatic immersion of objects in the cleaning tank and the removal after cleaning.

[0013] On the basis of the above technical solution, the present invention can also be improved as follows.

[0014] Furthermore, the ultrasonic cleaning machine body also includes a frame.

[0015] Furthermore, the rotating assembly includes an electric push rod machine, a rack, a gear, and a main shaft. The bottom of the main shaft is rotatably connected to the frame through a rotating shaft, and the gear is sleeved on the outside of the main shaft.

[0016] Furthermore, the rack is engaged with one side of the gear, the driving end of the electric push rod machine is connected to the rack, and one side of the electric push rod machine is fixed on the frame.

[0017] The beneficial effect of adopting the above further solution is that the rack is driven to move by the electric push rod machine. Since the rack is engaged with one side of the gear, it can drive the gear to rotate. The gear is arranged on the outside of the main shaft, thereby also driving the main shaft to rotate.

[0018] Furthermore, the lifting assembly includes a guide rail, a slider, a servo motor, a screw, and a nut. The bottom of the guide rail is fixed to the top of the main shaft, the slider slides on the guide rail, one side of the nut is fixed to the slider, and the other side of the nut is fixed to the connecting arm.

[0019] Furthermore, the screw rod is screwed into the nut, and one end of the screw rod is rotatably connected to the guide rail through a rotating shaft, the output shaft of the servo motor is coaxially fixed to the other end of the screw rod, and the servo motor is arranged on the guide rail.

[0020] The beneficial effect of adopting the above-mentioned further scheme is that the output shaft of the servo motor is used to drive the screw to rotate, and the screw is screwed into the nut. Due to the working relationship between the threads, the nut can drive the slider to slide on the guide rail along the trajectory of the guide rail. In addition, because the connecting arm is fixed on the nut, the nut then drags the connecting arm and the cleaning basket along the trajectory of the guide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of the utility model from another perspective.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] 100. Ultrasonic cleaning machine body, 101. Cleaning tank, 102. Frame, 200. Cleaning basket, 300. Connecting arm, 400. Rotating assembly, 401. Electric push rod machine, 402. Rack, 403. Gear, 404. Spindle, 500. Lifting assembly, 501. Guide rail, 502. Slider, 503. Servo motor, 504. Screw, 505. Nut. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0026] In existing ultrasonic cleaning equipment, although ultrasonic cleaning technology has demonstrated its powerful ability in removing dirt and impurities, there are still some technical bottlenecks when facing the cleaning needs of complex structural parts.

[0027] Traditional ultrasonic cleaning equipment can often only perform a single cleaning action, such as ultrasonic vibration cleaning at a fixed position. This makes it difficult to achieve a comprehensive and uniform cleaning effect when cleaning parts with complex geometric shapes, tiny pores and grooves. In response to this, the utility model proposes an ultrasonic cleaning material automatic lifting structure to solve the above problem.

[0028] The utility model provides the following preferred embodiments

[0029] like Figure 1 and Figure 2 As shown, an automatic lifting structure for ultrasonic cleaning materials includes:

[0030] The ultrasonic cleaning machine body 100 includes a built-in cleaning tank 101;

[0031] A cleaning basket 200 is located in the cleaning tank 101, wherein the volume of the cleaning basket 200 is smaller than the volume of the cleaning tank 101 (the volume of the cleaning tank 101 is 5-8 times greater than the volume of the cleaning basket 200);

[0032] An inverted "L"-shaped connecting arm 300, wherein the connecting arm 300 is fixed to one side of the cleaning basket 200;

[0033] A lifting assembly 500, the movable end of which is connected to the connecting arm 300, and is used to drive the connecting arm 300 to move in a direction perpendicular to the ground;

[0034] The rotating assembly 400 is provided below the lifting assembly 500 and is used to drive the lifting assembly 500 and the cleaning basket 200 to rotate.

[0035] The cleaning basket 200 can be lifted vertically and rotated horizontally under the joint action of the lifting component 500 and the rotating component 400. In addition, the volume size of the cleaning tank 101 is larger than the volume size of the cleaning basket 200 to ensure that the cleaning tank 101 reserves enough space to accommodate the all-round and multi-angle movement of the cleaning basket 200, thereby effectively removing dirt and impurities on complex surfaces and hard-to-reach areas, significantly improving the cleaning effect and cleanliness. By moving the cleaning basket 200 in the cleaning tank 101, the cleaning object is moved away from the cleaning position, which not only prevents the separated dirt from re-attaching to the object, but also relies on the cleaning liquid in the cleaning tank 101 to further flush the surface of the object, thereby improving the cleaning efficiency, shortening the cleaning time, and thus speeding up the production progress. Secondly, the lifting component 500 can also be used to allow the cleaning basket 200 to achieve vertical lifting and lowering, which is convenient for the automatic immersion of objects in the cleaning tank 101 and the removal after cleaning.

[0036] In this embodiment, Figure 1 and Figure 2 As shown, the ultrasonic cleaning machine body 100 further includes a frame 102 .

[0037] In this embodiment, Figure 1 and Figure 2 As shown, the rotating assembly 400 includes an electric push rod machine 401, a rack 402, a gear 403, and a main shaft 404. The bottom of the main shaft 404 is rotatably connected to the frame 102 through a rotating shaft. The gear 403 is sleeved on the outside of the main shaft 404. The rack 402 is engaged with one side of the gear 403. The driving end of the electric push rod machine 401 is connected to the rack 402, and one side of the electric push rod machine 401 is fixed to the frame 102.

[0038] The rack 402 is driven to move by the electric push rod machine 401. Since the rack 402 is engaged with one side of the gear 403, it can drive the gear 403 to rotate. The gear 403 is sleeved on the outside of the main shaft 404, and thus also drives the main shaft 404 to rotate.

[0039] In this embodiment, Figure 1 and Figure 2As shown, the lifting assembly 500 includes a guide rail 501, a slider 502, a servo motor 503, a screw rod 504, and a nut 505. The bottom of the guide rail 501 is fixed to the top of the main shaft 404, the slider 502 slides on the guide rail 501, one side of the nut 505 is fixed to the slider 502, and the other side of the nut 505 is fixed to the connecting arm 300, the screw rod 504 is screwed into the nut 505, and one end of the screw rod 504 is rotatably connected to the guide rail 501 through a rotating shaft, and the servo motor 503 is fixed to the guide rail 501. 3 is coaxially fixed to the other end of the lead screw 504, and the servo motor 503 is set on the guide rail 501. The output shaft of the servo motor 503 drives the lead screw 504 to rotate, and the lead screw 504 is screwed into the nut 505. Due to the interaction between the threads, the nut 505 can drive the slider 502 to slide on the guide rail 501 along the trajectory of the guide rail 501. In addition, because the connecting arm 300 is fixed on the nut 505, the nut 505 further drags the connecting arm 300 and the cleaning basket 200 to move along the trajectory of the guide rail 501.

[0040] The specific working process of this utility model is as follows:

[0041] (1) The cleaning basket 200 is lowered to prepare for cleaning

[0042] First, the horizontal height of the cleaning basket 200 in the initial state should be set to be higher than the ultrasonic cleaning machine body 100 (Yongyue ultrasonic cleaning machine with specification YL-36 can be used). At the same time, the object to be cleaned is placed in the cleaning basket 200. At this time, the output shaft of the servo motor 503 is used to drive the screw rod 504 to rotate, and the screw rod 504 is screwed into the nut 505. Due to the working relationship between the threads, the nut 505 can drive the slider 502 to slide downward on the guide rail 501 along the trajectory of the guide rail 501. In addition, because the connecting arm 300 is fixed on the nut 505, the nut 505 further drags the connecting arm 300 and the cleaning basket 200 downward, allowing the cleaning basket 200 to be immersed in the cleaning liquid in the cleaning tank 101.

[0043] (2) Cleaning

[0044] After the cleaning basket 200 is completely immersed in the cleaning liquid of the cleaning tank 101, the ultrasonic cleaning machine body 100 can use the electric push rod 401 to drive the rack 402 to move when ultrasonic cleaning is performed on the objects in the cleaning basket 200. Since the rack 402 is engaged with one side of the gear 403, it can drive the gear 403 to rotate. The gear 403 is sleeved on the outer side of the main shaft 404, thereby also driving the main shaft 404 and the guide rail 501 connected to the top of the main shaft 404 to rotate. The rotating guide rail 501 in turn drives the connecting arm 300 and the cleaning basket 200 connected thereto to rotate, so that the cleaning basket 200 rotates in the cleaning liquid in the cleaning tank 101 to move away from the current cleaning position, which not only prevents the separated dirt from re-attaching to the object, but also relies on the cleaning liquid in the cleaning tank 101 to further flush the surface of the object, thereby improving the cleaning efficiency.

[0045] (3) Cleaning basket rises 200

[0046] When the objects are cleaned, the output shaft of the servo motor 503 is continued to drive the screw rod 504 to rotate, and the screw rod 504 is screwed into the nut 505. Due to the interaction between the threads, the nut 505 can drive the slider 502 to slide upward on the guide rail 501 along the trajectory of the guide rail 501. In addition, because the connecting arm 300 is fixed on the nut 505, the nut 505 further drags the connecting arm 300 and the cleaning basket 200 upward, allowing the cleaning basket 200 to be lifted from the cleaning tank 101, thereby facilitating the removal of objects from the cleaning basket 200.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. An automatic lifting structure for ultrasonic cleaning materials, characterized in that: include: An ultrasonic cleaning machine body, the ultrasonic cleaning machine body including a built-in cleaning tank; A cleaning basket, the cleaning basket being located in the cleaning tank, wherein the volume of the cleaning basket is smaller than the volume of the cleaning tank; An inverted L-shaped connecting arm fixed to one side of the cleaning basket; A lifting assembly, the movable end of which is connected to the connecting arm and is used to drive the connecting arm to move in a direction perpendicular to the ground; The rotating assembly is arranged below the lifting assembly and is used to drive the lifting assembly and the cleaning basket to rotate at a certain angle.

2. The automatic lifting structure for ultrasonic cleaning materials according to claim 1, characterized in that: The ultrasonic cleaning machine body also includes a frame.

3. The automatic lifting structure for ultrasonic cleaning materials according to claim 2, characterized in that: The rotating assembly includes an electric push rod machine, a rack, a gear, and a main shaft. The bottom of the main shaft is rotatably connected to the frame through a rotating shaft, and the gear is sleeved on the outside of the main shaft.

4. The automatic lifting structure for ultrasonic cleaning materials according to claim 3, characterized in that: The rack is engaged with one side of the gear, the driving end of the electric push rod machine is connected to the rack, and one side of the electric push rod machine is fixed on the frame.

5. The automatic lifting structure for ultrasonic cleaning materials according to claim 4, characterized in that: The lifting assembly includes a guide rail, a slider, a servo motor, a screw, and a nut. The bottom of the guide rail is fixed to the top of the main shaft, the slider slides on the guide rail, one side of the nut is fixed to the slider, and the other side of the nut is fixed to the connecting arm.

6. The automatic lifting structure for ultrasonic cleaning materials according to claim 5, characterized in that: The screw rod is screwed into the nut, and one end of the screw rod is rotatably connected to the guide rail through a rotating shaft. The output shaft of the servo motor is coaxially fixed to the other end of the screw rod, and the servo motor is arranged on the guide rail.

Images