New energy automobile drive axle half shaft cleaning device
By designing a new energy vehicle drive axle half-shaft cleaning device that misaligns and clamps the drive components and moving components, the problem of inadequate cleaning of the drive axle half-shaft was solved, achieving comprehensive cleaning and drying and improving the cleaning effect.
Patent Information
- Application Number
- CN202423040555.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-10
AI Technical Summary
In the existing technology, there is a problem that the drive axle half shaft is not cleaned properly during cleaning, especially the part of the half shaft that contacts the clamp cannot fully contact the cleaning agent.
A cleaning device for drive axle half shafts of new energy vehicles was designed. It adopts a misaligned clamping drive component and a movable component. The clamping block is driven by a servo motor to clean the half shaft from multiple angles. Combined with cleaning nozzles and hot air drying, it achieves comprehensive cleaning.
It achieved a comprehensive cleaning of the drive axle half-shaft, improved the cleaning effect, ensured full contact and drying of the cleaning agent, and enhanced the overall cleaning effect.
Smart Images
Figure CN223602978U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to new energy automobile production technical field especially relates to a new energy automobile drive axle half shaft cleaning device. BACKGROUND
[0002] Drive axle is the important component in automobile transmission system, mainly by main reducer, differential, half shaft and drive axle shell four parts, half shaft is the torque transmission to the differential and gives the wheel, realizes the solid axle of wheel drive. It is the connecting part between drive axle and wheel, usually need to clean the oil stain and dust on the surface when producing drive axle half shaft,
[0003] Usually when cleaning half shaft adopts the method for washing, generally is fixed on the fixture after half shaft and then washes it, and in the washing process, half shaft and fixture contact part cannot contact with the washing agent of spraying, thereby leading to the problem of cleaning not in place.
[0004] Therefore, we propose a new energy automobile drive axle half shaft cleaning device. UTILITY MODEL CONTENTS
[0005] The utility model mainly solves the technical problem that exists in prior art, provides a new energy automobile drive axle half shaft cleaning device.
[0006] In order to realize the above purpose, the utility model adopts the following technical scheme, a new energy automobile drive axle half shaft cleaning device, including cleaning equipment shell, the inside movable mounting of cleaning equipment shell has cleaning spray head, and the rotation of cleaning equipment shell is installed with drive frame, and the uniform fixed mounting of drive frame has mounting seat, and the movable mounting of mounting seat has positioning sleeve, and the inside uniform fixed mounting of positioning sleeve has mounting frame, and the mounting frame is provided with staggered clamping drive assembly, and the mounting seat is provided with movable assembly, and the inside fixed mounting of cleaning equipment shell has installation cylinder, and the inside of installation cylinder is provided with detection assembly.
[0007] The staggered clamping drive assembly includes movable seat one, movable seat one movable mounting is installed on the mounting frame, and the rotation of movable seat one is installed with clamping block one, and the movable seat two movable mounting is installed on the mounting frame, and the rotation of movable seat two is installed with clamping block two.
[0008] As preferred, the movable mounting of blocking plate is installed on the cleaning equipment shell, and the inside fixed mounting of cleaning equipment shell has drying pipe, and drying pipe is connected with external hot air blower through pipeline.
[0009] As preferred, the movable assembly includes drive gear, and the rotation of two drive gears is installed on the mounting seat, and the fixed mounting of two movable gear rings is installed on the positioning sleeve, and movable gear ring and drive gear are mutually engaged.
[0010] As preferred, the misaligned clamping driving assembly further comprises a threaded shaft one, the threaded shaft one is rotatably installed in the interior of the mounting frame, a threaded shaft two is rotatably installed in the interior of the mounting frame, threaded sleeves are threadedly connected to the threaded shaft one and the threaded shaft two, the threaded sleeves are slidably installed in the interior of the mounting frame, when the threaded sleeve arranged on the threaded shaft one descends, the threaded sleeve arranged on the threaded shaft two ascends, the movable seat two is fixedly installed on the threaded sleeve arranged on the threaded shaft two, and the movable seat one is movably installed on the threaded sleeve arranged on the threaded shaft one.
[0011] As preferred, the misaligned clamping driving assembly further comprises a movable gear one, the movable gear one is rotatably installed on the mounting frame, the movable gear one is fixedly connected with the threaded shaft one, a movable gear two is rotatably installed on the mounting frame, the movable gear two is fixedly connected with the threaded shaft two, and a movable gear three is rotatably installed on the mounting frame, the movable gear three is meshed with the movable gear one and the movable gear two.
[0012] As preferred, the detection assembly comprises a trigger switch, the trigger switch is fixedly installed in the interior of the mounting cylinder, a touch pressure shaft is movably installed in the interior of the mounting cylinder, and one end of the touch pressure shaft is fixedly connected with the extrusion block.
[0013] As preferred, the detection assembly further comprises a spring, the spring is fixedly installed in the interior of the mounting cylinder, a fixed ring is fixedly installed in the interior of the mounting cylinder, the fixed ring is movably connected with the touch pressure shaft, and one end of the spring is fixedly connected with the fixed ring.
[0014] Advantages
[0015] Compared with the prior art, the new energy automobile driving axle half shaft cleaning device has the following improvements and advantages: the misaligned clamping driving assembly is arranged, when the driving axle half shaft is cleaned, the driving axle half shaft is placed in the interior of the positioning sleeve, after the positioning sleeve is moved to the position, the servo motor is controlled to drive the clamping block one to rotate to clamp the workpiece, the driving frame is rotated to drive the workpiece to move to the cleaning nozzle for cleaning, when the workpiece is cleaned, the cleaning nozzle sprays the cleaning agent to the surface of the workpiece, simultaneously, the driving gear is driven to drive the movable gear ring to rotate to drive the positioning sleeve and the workpiece to rotate to switch the cleaning angle of the workpiece, simultaneously, the servo motor is controlled to drive the movable gear three to rotate and mesh with the movable gear one and the movable gear two to drive the mounting frame and the threaded shaft two to rotate, when the mounting frame rotates, the threaded sleeve on the mounting frame descends, when the threaded shaft two rotates, the threaded sleeve on the threaded shaft two ascends, when the clamping block one clamps the workpiece and moves to the lowest position, the clamping block one is controlled to rotate to release, and the servo motor is controlled to drive the clamping block two to rotate to clamp the workpiece from the upper side, so as to drive the driving axle half shaft to gradually move downward, while moving, the cleaning nozzle cleans the driving axle half shaft, the driving axle half shaft rotates and gradually descends, so that the driving axle half shaft is completely cleaned, and the overall cleaning effect is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those skilled in the art, other drawings can be obtained from the provided drawings without creative labor.
[0017] Figure 1 A structural schematic view of a new energy automobile drive axle half shaft cleaning device is provided for the present application.
[0018] Figure 2 An installation schematic view of a drying pipe in a new energy automobile drive axle half shaft cleaning device is provided for the present application.
[0019] Figure 3 A structural schematic view of a misplacement clamping driving assembly in a new energy automobile drive axle half shaft cleaning device is provided for the present application.
[0020] Figure 4 A structural schematic view of a misplacement clamping driving assembly in a new energy automobile drive axle half shaft cleaning device is provided for the present application. Figure 3 An enlarged schematic view of A in the middle.
[0021] Figure 5 A structural schematic view of a misplacement clamping driving assembly in a new energy automobile drive axle half shaft cleaning device is provided for the present application.
[0022] Figure 6 A structural schematic view of a misplacement clamping driving assembly in a new energy automobile drive axle half shaft cleaning device is provided for the present application.
[0023] Legend: 1, cleaning equipment shell; 2, blocking plate; 3, cleaning nozzle; 4, driving frame; 5, mounting seat; 6, mounting cylinder; 7, drying pipe; 8, driving gear; 9, movable gear ring; 10, positioning sleeve; 11, mounting frame; 12, movable seat one; 13, clamping block one; 14, movable seat two; 15, clamping block two; 16, threaded shaft one; 17, threaded shaft two; 18, threaded sleeve; 19, movable gear one; 20, movable gear two; 21, movable gear three; 22, trigger switch; 23, touch pressure shaft; 24, spring; 25, extrusion block. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0025] A new energy automobile drive axle half shaft cleaning device, as shown in Figure 1 Figure 6 The device comprises a cleaning device shell 1, a blocking plate 2 movably installed on the cleaning device shell 1, a cleaning nozzle 3 movably installed in the cleaning device shell 1, a drying pipe 7 fixedly installed in the cleaning device shell 1, a driving frame 4 rotatably installed on the cleaning device shell 1, a mounting seat 5 uniformly fixedly installed on the driving frame 4, a positioning sleeve 10 movably installed on the mounting seat 5, a mounting frame 11 uniformly fixedly installed in the positioning sleeve 10, a misaligned clamping driving assembly provided on the mounting frame 11, an activity assembly provided on the mounting seat 5, and a detection assembly provided in the mounting cylinder 6.
[0026] Further, the activity assembly comprises two driving gears 8 rotatably installed on the mounting seat 5, the driving gears 8 are driven by a servo motor, the servo motor is electrically connected with an external controller, and two activity gear rings 9 are fixedly installed on the positioning sleeve 10 and meshed with the driving gears 8.
[0027] Further, the misaligned clamping driving assembly comprises a threaded shaft 16 rotatably installed in the interior of the mounting frame 11, a threaded shaft 17 rotatably installed in the interior of the mounting frame 11, threaded sleeves 18 threadedly connected to the threaded shaft 16 and the threaded shaft 17, the threaded sleeves 18 being slidably installed in the interior of the mounting frame 11, when the threaded sleeve 18 provided on the threaded shaft 16 descends, the threaded sleeve 18 provided on the threaded shaft 17 ascends, the movable seat 14 is fixedly installed on the threaded sleeve 18 provided on the threaded shaft 17, the clamping block 15 is rotatably installed on the movable seat 14 and is driven by a servo motor, the servo motor is electrically connected to an external controller, the movable seat 12 is fixedly installed on the threaded sleeve 18 provided on the threaded shaft 16, the clamping block 13 is rotatably installed on the movable seat 12 and is driven by a servo motor, the servo motor is electrically connected to the external controller, the movable gear 19 is rotatably installed on the mounting frame 11 and is fixedly connected to the threaded shaft 16, the movable gear 20 is rotatably installed on the mounting frame 11 and is fixedly connected to the threaded shaft 17, and the movable gear 21 is rotatably installed on the mounting frame 11 and is in mesh with the movable gear 19 and the movable gear 20; when the driving axle shaft is cleaned, it is placed in the interior of the positioning sleeve 10, after the positioning sleeve 10 moves to a position, the servo motor is controlled to drive the clamping block 13 to rotate to clamp the workpiece, the driving frame 4 rotates to move the workpiece to the cleaning nozzle 3 for cleaning, when the workpiece is cleaned, the cleaning nozzle 3 sprays cleaning agent to the surface of the workpiece, synchronously, the movable gear ring 9 is driven by the driving gear 8 to rotate to drive the positioning sleeve 10 and the workpiece to rotate to switch the cleaning angle of the workpiece, at the same time, the servo motor is controlled to drive the movable gear 21 to rotate and mesh with the movable gear 19 and the movable gear 20 to drive the mounting frame 11 and the threaded shaft 17 to rotate, when the mounting frame 11 rotates, the threaded sleeve 18 thereon descends, when the threaded shaft 17 rotates, the threaded sleeve 18 thereon ascends, when the clamping block 13 clamping the workpiece descends to the lowest position, the clamping block 13 is controlled to rotate to release, and the servo motor is controlled to drive the clamping block 15 to rotate to clamp the workpiece from the upper side, so as to drive the driving axle shaft to gradually move downward, while moving, the driving axle shaft is cleaned by the cleaning nozzle 3, the driving axle shaft rotates and gradually descends, so as to realize the overall cleaning of the driving axle shaft and improve the overall cleaning effect.
[0028] Further, the detection assembly includes a trigger switch 22 fixedly installed in the interior of the mounting cylinder 6, the trigger switch 22 is electrically connected with the external controller, the interior of the mounting cylinder 6 movably installs a touch pressure shaft 23, the interior of the mounting cylinder 6 fixedly installs a fixed ring, the fixed ring is movably connected with the touch pressure shaft 23, the interior of the mounting cylinder 6 fixedly installs a spring 24, one end of the spring 24 is fixedly connected with the fixed ring, one end of the touch pressure shaft 23 is fixedly connected with a pressing block 25;By being provided with the detection assembly, when the drive axle half is placed in the interior of the positioning sleeve 10, the drive axle half is contacted with the pressing block 25, when the drive axle half is adjusted and moves to the position, the pressing block 25 moves to the extrusion trigger switch 22 and triggers the trigger switch 22, when the trigger switch 22 is triggered, the drive axle half is placed to the position, so that the subsequent spray washing process is guaranteed, and the clamping block one 13 and the clamping block two 15 can be misaligned to clamp the drive axle half and move to cooperate with the cleaning nozzle 3 to clean to the position.
[0029] The working principle of the utility model is as follows: when the drive axle half is placed in the interior of the positioning sleeve 10, the drive axle half is contacted with the pressing block 25, when the drive axle half is adjusted and moves to the position, the pressing block 25 moves to the extrusion trigger switch 22 and triggers the trigger switch 22, when the trigger switch 22 is triggered, the drive axle half is placed to the position, the servo motor is controlled to drive the clamping block one 13 to rotate to clamp the workpiece, the drive frame 4 rotates to drive the workpiece to move to the cleaning nozzle 3 to clean, when cleaning, the cleaning nozzle 3 sprays cleaning agent to the surface of the workpiece, synchronously, the movable gear ring 9 is driven to rotate by the drive gear 8 to drive the positioning sleeve 10 and the workpiece to rotate to switch the cleaning angle of the workpiece, at the same time, the servo motor is controlled to drive the movable gear three 21 to rotate and mesh with the movable gear one 19 and the movable gear two 20 to drive the mounting frame 11 and the threaded shaft two 17 to rotate, when the mounting frame 11 rotates, the threaded sleeve 18 on it descends, when the threaded shaft two 17 rotates, the threaded sleeve 18 on it ascends, when the clamping block one 13 clamps the workpiece and moves to the lowest position, the clamping block one 13 is controlled to rotate and release, and the servo motor is controlled to drive the clamping block two 15 to rotate to clamp the workpiece from the upper side, so as to drive the drive axle half to gradually move downwards, and the cleaning nozzle 3 cleans the drive axle half while moving, the drive axle half rotates and gradually descends to realize the overall cleaning of the drive axle half.
[0030] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A new energy vehicle drive axle half shaft cleaning device, comprising a cleaning equipment shell (1), a cleaning nozzle (3) is movably installed in the inside of the cleaning equipment shell (1), and a driving frame (4) is rotatably installed on the cleaning equipment shell (1), characterized in that: The driving frame (4) is uniformly fixed with mounting seats (5), the mounting seats (5) are movably provided with positioning sleeves (10), the positioning sleeves (10) are uniformly fixed with mounting frames (11), the mounting frames (11) are provided with misaligned clamping driving assemblies, the mounting seats (5) are provided with movable assemblies, the inside of the cleaning equipment shell (1) is fixed with a mounting cylinder (6), and the inside of the mounting cylinder (6) is provided with a detection assembly. The misaligned clamping driving assembly comprises movable seats one (12), the movable seats one (12) are movably arranged on the mounting frames (11), the movable seats one (12) are rotatably provided with clamping blocks one (13), the mounting frames (11) are movably provided with movable seats two (14), and the movable seats two (14) are rotatably provided with clamping blocks two (15).
2. The new energy vehicle drive axle half shaft cleaning device according to claim 1, characterized in that: The cleaning equipment shell (1) is movably provided with a blocking plate (2), the inside of the cleaning equipment shell (1) is fixed with a drying pipe (7), and the drying pipe (7) is connected with an external hot air machine through a pipeline.
3. The new energy vehicle drive axle half shaft cleaning device according to claim 1, characterized in that: The movable assembly comprises driving gears (8), the two driving gears (8) are rotatably arranged on the mounting seats (5), the positioning sleeves (10) are fixed with two movable gear rings (9), and the movable gear rings (9) are meshed with the driving gears (8).
4. The new energy vehicle drive axle half shaft cleaning device according to claim 1, characterized in that: The misaligned clamping driving assembly further comprises a threaded shaft one (16), the threaded shaft one (16) is rotatably arranged in the mounting frame (11), a threaded shaft two (17) is rotatably arranged in the mounting frame (11), threaded sleeves (18) are threadedly connected to the threaded shaft one (16) and the threaded shaft two (17), the threaded sleeves (18) are slidably arranged in the mounting frame (11), when the threaded sleeve (18) arranged on the threaded shaft one (16) descends, the threaded sleeve (18) arranged on the threaded shaft two (17) rises, the movable seat two (14) is fixedly arranged on the threaded sleeve (18) arranged on the threaded shaft two (17), and the movable seat one (12) is movably arranged on the threaded sleeve (18) arranged on the threaded shaft one (16).
5. The new energy vehicle drive axle half shaft cleaning device according to claim 4, characterized in that: The misaligned clamping driving assembly further comprises an active gear one (19), the active gear one (19) is rotatably arranged on the mounting frame (11), the active gear one (19) is fixedly connected with the threaded shaft one (16), an active gear two (20) is rotatably arranged on the mounting frame (11), the active gear two (20) is fixedly connected with the threaded shaft two (17), an active gear three (21) is rotatably arranged on the mounting frame (11), and the active gear three (21) is meshed with the active gear one (19) and the active gear two (20).
6. The new energy vehicle drive axle half shaft cleaning device according to claim 1, characterized in that: The detection assembly comprises a trigger switch (22), the trigger switch (22) is fixedly arranged in the mounting cylinder (6), a touch pressure shaft (23) is movably arranged in the mounting cylinder (6), and one end of the touch pressure shaft (23) is fixedly connected with a pressing block (25).
7. The new energy vehicle drive axle half shaft cleaning device according to claim 6, characterized in that: The detection assembly further comprises a spring (24), the spring (24) is fixedly arranged in the mounting cylinder (6), a fixed ring is fixedly arranged in the mounting cylinder (6), the fixed ring is movably connected with the touch pressure shaft (23), and one end of the spring (24) is fixedly connected with the fixed ring.