Brushing integrated equipment for piston rod of shock absorber
By combining ultrasonic cleaning and brushing functions in the integrated brushing equipment for shock absorber piston rods, the problem of difficult removal of piston rod rust in the prior art is solved, and a more efficient cleaning effect is achieved.
Patent Information
- Application Number
- CN202421686328.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-16
AI Technical Summary
After a long time of use, the existing shock absorber piston rod is difficult to effectively remove rust even though it is immersed in ultrasonic equipment, resulting in poor cleaning results.
A integrated brush cleaning equipment for shock absorber piston rods is designed. Combined with ultrasonic cleaning and brushing functions, the rust on the surface of the piston rod is removed by installing a rotating motor, brush and material insert in the workpiece basket.
While ultrasonic cleaning, the brushing operation is carried out simultaneously, which significantly improves the surface cleaning effect of the piston rod, removes rust, and improves the cleaning efficiency.
Smart Images
Figure CN222856159U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of non-standard automatic cleaning equipment, in particular to a cleaning and brushing integrated equipment for a shock absorber piston rod. Background Art
[0002] Shock absorbers usually include structures such as piston rods, cylinders, springs, and various gaskets, which are used to generate damping force during vehicle driving, thereby suppressing the rebound of the springs and the impact of the road. Most of the existing shock absorbers need to be disassembled into parts for ultrasonic cleaning after being used for a long time. Generally, the disassembled parts are directly placed in the workpiece basket and then immersed in the ultrasonic equipment for cleaning. However, since the piston rod is rod-shaped and has a long length, the piston rod will still have rust after being used for a long time even if it is immersed in the butter of the shock absorber cylinder. The immersion cleaning method can only clean the oil stains on the surface of the piston rod under the condition of pursuing efficient cleaning, and the cleaning effect on the rust is not good, so it needs to be improved. Utility Model Content
[0003] Based on this, it is necessary to provide an integrated cleaning device for the shock absorber piston rod to address the above problems.
[0004] A cleaning and brushing integrated device for a shock absorber piston rod comprises a frame, wherein a plurality of cleaning tanks are arranged side by side in the frame, wherein the cleaning tanks comprise a plurality of ultrasonic rough cleaning tanks, ultrasonic fine cleaning tanks, ultrasonic rinsing tanks and air drying tanks, wherein the ultrasonic rough cleaning tanks, ultrasonic fine cleaning tanks, ultrasonic rinsing tanks and air drying tanks are linearly arranged in sequence, wherein a back frame is arranged on the side of the frame, wherein a transverse motor and a lifting frame are built in the back frame, wherein the transverse motor drives the lifting frame to perform reciprocating linear motion along the X direction, wherein a workpiece basket is hung on the lower end of the lifting frame, wherein the workpiece basket comprises a rotating motor, a brush and a material inserting plate, wherein the lower end of the lifting frame is detachably connected to the material inserting plate, wherein the rotating motor is mounted on the upper end of the material inserting plate, wherein the output end thereof penetrates the material inserting plate through a bearing and is connected to the brush, wherein a plurality of hanging holes are arranged on the surface of the material inserting plate around the brush.
[0005] Preferably, a plurality of driven brushes are arranged on the inner wall of the ultrasonic rough cleaning tank along the vertical direction.
[0006] Preferably, a loading platform and a drying platform are further provided at both ends of the frame, and the ultrasonic rough washing tank, ultrasonic fine washing tank, ultrasonic rinsing tank and air drying tank are sequentially spaced from one end of the loading platform to one end of the drying platform.
[0007] Preferably, the bottoms of the ultrasonic rough washing tank, the ultrasonic fine washing tank and the ultrasonic rinsing tank are all provided with drain valves.
[0008] Preferably, the air-drying pool is equipped with a rotary oscillating air cutting head.
[0009] The utility model is beneficial in that: while the piston rod is ultrasonically cleaned, it is also brushed simultaneously, so that rust on the piston rod body is effectively removed, the cleaning efficiency is improved, long-term ultrasonic operation is not required, and the cleaning and brushing effect is excellent. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a front view structural diagram of a shock absorber piston rod cleaning and brushing device according to one embodiment;
[0011] Figure 2 It is a three-dimensional schematic diagram of the workpiece basket. DETAILED DESCRIPTION
[0012] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0013] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0014] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0015] like Figures 1-2As shown, a cleaning and brushing integrated device for a shock absorber piston rod comprises a frame 1, wherein a plurality of cleaning tanks 2 are arranged side by side in the frame 1, wherein the cleaning tanks 2 comprise a plurality of ultrasonic rough cleaning tanks 21, ultrasonic fine cleaning tanks 22, ultrasonic rinsing tanks 23 and air drying tanks 24, wherein the ultrasonic rough cleaning tanks 21, ultrasonic fine cleaning tanks 22, ultrasonic rinsing tanks 23 and air drying tanks 24 are arranged in a straight line and spaced in sequence, wherein a back frame 3 is arranged on the side of the frame 1, wherein the back frame 3 has a built-in traverse motor 31 and a lifting frame 32 ... The traverse motor 31 drives the lifting frame 32 to perform reciprocating linear motion along the X direction. The lower end of the lifting frame 32 is hung with a workpiece basket 4, which includes a rotating motor 41, a brush 42 and a material insert plate 43. The lower end of the lifting frame 32 is detachably connected to the material insert plate 43. The rotating motor 41 is installed on the upper end of the material insert plate 43, and its output end passes through the material insert plate 43 through a bearing and is connected to the brush 42. The surface of the material insert plate 43 is provided with a plurality of hanging holes 431 around the brush 42. Specifically, in this embodiment, the frame 1 is a frame structure with a built-in cleaning tank 2. The cleaning tank 2 is made of stainless steel, has strong rust resistance, high structural strength and beautiful appearance. The cleaning tank 2 is a one-piece type, including a plurality of ultrasonic rough washing tanks 21, an ultrasonic fine washing tank 22, an ultrasonic rinsing tank 23 and an air drying tank 24. In this embodiment, two ultrasonic rough washing tanks 21 and ultrasonic fine washing tanks 22, and one ultrasonic rinsing tank 23 and an air drying tank 24 are provided. At the same time, we install a back frame 3 on the rear side of the frame 1. The back frame 3 is synchronously extended with the frame 1 and is used to install a transverse motor 31 and a lifting frame 32. The output end of the transverse motor 31 cooperates with a chain or a rack to drive the lifting frame 32 to do reciprocating linear motion. The lifting frame 32 is used to hang the workpiece basket 4 and drive the workpiece basket 4 to rise and fall to avoid being blocked by the cleaning tank 2. The transverse motor 32 cooperates with the lifting frame 32 to put the workpiece basket 4 into the ultrasonic rough washing tank 21, the ultrasonic fine washing tank 22, the ultrasonic rinsing tank 23 and the air drying tank 24 in turn to clean the workpiece. In order to improve the cleaning effect of the workpiece, we use a material plug plate 43 as a hanging plate, and hang several piston rods to be cleaned on the material plug plate 43 one by one. At this time, the piston rod is in a vertical state and surrounds the brush 42. When the workpiece basket 4 is lowered from the lifting frame 32 and placed into the cleaning tank 2, the rotating motor 41 is started to drive the brush 42 to rotate. The bristles of the brush 42 come into contact with the piston rod, and the surface of the piston rod can be cleaned while ultrasonic cleaning is being performed, thereby removing rust on the piston rod surface and improving the cleaning efficiency.
[0016] like Figure 1 As shown, a plurality of driven brushes 211 are arranged along the vertical direction on the inner wall of the ultrasonic rough cleaning tank 21. Specifically, both ends of the driven brushes 211 are movably connected to the side wall of the ultrasonic rough cleaning tank 21 through sealed bearings, and are used to cooperate with the brush 42 to clean the workpiece, thereby improving the working efficiency.
[0017] like Figure 1 As shown, a loading platform 5 and a drying platform 6 are also provided at both ends of the frame 1, and the ultrasonic rough washing tank 21, the ultrasonic fine washing tank 22, the ultrasonic rinsing tank 23 and the air drying tank 24 are sequentially arranged from one end of the loading platform 5 to one end of the drying platform 6. Specifically, the operator loads the workpiece to be cleaned into the workpiece basket 4 on the loading platform 5. After the workpiece is air-dried in the air drying tank 24, it is inevitable that water vapor will be carried. In order to keep the workpiece dry, it is necessary to perform a drying process to prevent rust.
[0018] like Figure 1 As shown, the bottoms of the ultrasonic rough cleaning tank 21, the ultrasonic fine cleaning tank 22 and the ultrasonic rinsing tank 23 are all provided with drain valves 211, which facilitate the discharge of the cleaning liquid that has cleaned the workpieces and then filter and recycle them.
[0019] like Figure 1 As shown, the air drying pool 24 has a built-in oscillating air cutting head 241 to increase the drying range and improve the air drying efficiency of the workpiece.
[0020] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. A cleaning and brushing device for a shock absorber piston rod, characterized in that: The invention comprises a frame, wherein a plurality of cleaning tanks are arranged side by side at intervals in the frame, wherein the cleaning tanks comprise a plurality of ultrasonic rough washing tanks, ultrasonic fine washing tanks, ultrasonic rinsing tanks and air drying tanks, wherein the ultrasonic rough washing tanks, ultrasonic fine washing tanks, ultrasonic rinsing tanks and air drying tanks are arranged in sequence in a straight line, a back frame is arranged on the side of the frame, a transverse motor and a lifting frame are built in the back frame, the transverse motor drives the lifting frame to perform reciprocating linear motion along the X direction, a workpiece basket is hung on the lower end of the lifting frame, the workpiece basket comprises a rotating motor, a brush and a material inserting plate, the lower end of the lifting frame is detachably connected to the material inserting plate, the rotating motor is installed on the upper end of the material inserting plate, the output end of the rotating motor passes through the material inserting plate through a bearing, and is connected to the brush, and a plurality of hanging holes are arranged on the surface of the material inserting plate around the brush.
2. The integrated cleaning device for a shock absorber piston rod according to claim 1, characterized in that: A plurality of driven brushes are arranged on the inner wall of the ultrasonic rough cleaning tank along the vertical direction.
3. The integrated cleaning device for a shock absorber piston rod according to claim 1, characterized in that: A loading platform and a drying platform are also provided at both ends of the frame, and the ultrasonic rough washing tank, ultrasonic fine washing tank, ultrasonic rinsing tank and air drying tank are sequentially arranged from one end of the loading platform to one end of the drying platform.
4. The integrated cleaning device for a shock absorber piston rod according to claim 1, characterized in that: The bottoms of the ultrasonic rough washing tank, the ultrasonic fine washing tank and the ultrasonic rinsing tank are all provided with drain valves.
5. The integrated cleaning device for a shock absorber piston rod according to claim 1, characterized in that: The air drying pool is internally provided with a rotary swing air cutting head.