Cleaning device for automobile transmission gear production

Abstract

The utility model relates to transmission gear production field especially relates to a cleaning device for automobile transmission gear production, including square frame, base, cleaning assembly, a plurality of fixed components and collection component, and the hollow pipe of mounting post, the vertical pole of inside rotating post is pasted with the bottom of baffle, when rotating handle drives rotating post, vertical pole can push baffle and move along the sliding groove of mounting post vertically, the height of baffle is adjusted, and the gear of different diameter is adapted, and the spring in mounting groove connects baffle, when the gear diameter is different, spring can automatically retract, drive baffle and move slightly up and down, avoid rigid clamping and damage gear surface, and the cooperation of sliding rod and mounting groove prevents baffle movement, guarantees fixed stability, solves the pain point of too loose and too tight damage, and the limiting ring of one side of mounting post pastes square frame outer surface, avoids that mounting post slides excessively, and the limiting knob of handle is tightened and tightens limiting ring, can fix rotating post position, ensures that baffle height is invariable in cleaning.

Description

Technical Field

[0001] This utility model relates to the field of transmission gear manufacturing, and in particular to a cleaning device for automobile transmission gear manufacturing. Background Technology

[0002] Automotive parts are the various units that make up a car and the products that serve the car. There are many types of automotive parts. As people's living standards improve, people's consumption of cars is also increasing, and the market for automotive parts is also growing. These parts include flywheels, pressure plates, clutch plates, transmissions, etc.

[0003] However, existing cleaning devices have poor compatibility. Traditional fixing structures are mostly rigid designs, which cannot flexibly adjust the clamping range according to the diameter and thickness of the gears. When facing transmission gears of different specifications, problems such as loose fixing leading to shaking during cleaning or excessive tightness damaging the gear surface may occur. Summary of the Invention

[0004] The main purpose of this utility model is to provide a cleaning device for the production of automotive transmission gears, which aims to solve the problem of poor fixation and adaptability of traditional cleaning devices.

[0005] To achieve the above objectives, the present invention proposes a cleaning device for automobile transmission gear production, comprising a square frame; The base is fixedly installed around the bottom of the frame; A cleaning assembly, the cleaning assembly being mounted on top of the frame; A plurality of fixing components are mounted on the frame. Each fixing component includes a mounting hole formed on the side of the frame. A mounting post is slidably disposed within the mounting hole. Multiple baffles are slidably disposed on the mounting post. Both sides of the mounting post penetrate the frame. A driving component is mounted on one side of the mounting post. A collection component is mounted at the bottom of the box.

[0006] Preferably, the mounting column is a hollow tube, and a rotating column is rotatably arranged inside the mounting column. The mounting column has sliding grooves in a matrix pattern corresponding to the number of baffles. The sliding grooves are slidably arranged with the baffles. The rotating column has vertical rods fixedly arranged with the same number of baffles. The top of the vertical rods is in contact with the bottom of the baffles.

[0007] Preferably, mounting grooves are provided on both sides of the mounting column, the mounting grooves are connected to the sliding grooves, a sliding rod is slidably disposed in the mounting grooves, the sliding rod is fixedly disposed with the baffle, one end of a spring is fixedly disposed in the mounting grooves, and the other end of the spring is fixedly disposed with the baffle.

[0008] Preferably, a limiting ring is fixedly provided on one side of the mounting column, and one side of the limiting ring is in contact with the outer surface of the frame. A handle is fixedly provided on one end of the rotating column, and a limiting button is provided on the handle by means of a thread. One end of the limiting button is in contact with the limiting ring.

[0009] Preferably, the drive assembly includes a first pulley, which is detachably disposed on the other side of the mounting post. Mounting plates are fixedly disposed on both sides of the first pulley, and the mounting plates are detachably disposed from the mounting post by screws. A first transmission belt is provided between two adjacent first pulleys, and a gap is provided between two adjacent first transmission belts.

[0010] Preferably, a fixing plate is fixedly provided on the side of the frame, a motor is mounted on the fixing plate, a second pulley is fixedly provided on the output shaft of the motor, and a second transmission belt is provided between the first pulley and the second pulley for transmission.

[0011] Preferably, the collecting component includes a guide frame, which is fixedly disposed at the bottom of the square frame. The guide frame is an inverted trapezoid with a wider top and a narrower bottom. A screen is fixedly disposed between the bases, with the screen perpendicular to the bottom of the guide frame. A collecting frame is disposed at the bottom of the screen, and the collecting frame is slidably disposed with respect to the base.

[0012] Preferably, the cleaning assembly includes vertical plates, which are fixedly disposed on the top two sides of the frame, and horizontal plates are fixedly disposed between the top of the vertical plates, with at least two sets of nozzles fixedly disposed in a matrix at the bottom of the horizontal plates.

[0013] In the technical solution of this utility model, the mounting column is a hollow tube, and the vertical rod on the internal rotating column is attached to the bottom of the baffle. When the handle is turned to drive the rotating column, the vertical rod can push the baffle to move vertically along the sliding groove of the mounting column, adjusting the height of the baffle to accommodate gears of different diameters. The spring in the mounting groove connects to the baffle. When the gear diameters are different, the spring can automatically extend and retract, causing the baffle to move slightly up and down, avoiding damage to the gear surface by rigid clamping. At the same time, the sliding rod cooperates with the mounting groove to prevent the baffle from moving, ensuring the stability of the fixation and solving the problems of excessive looseness causing swaying and excessive tightness causing damage. The limiting ring on one side of the mounting column is attached to the outer surface of the frame to prevent the mounting column from sliding excessively. After tightening the limiting button of the handle, the limiting ring is pressed against it, which can fix the position of the rotating column and ensure that the height of the baffle remains unchanged during cleaning. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a side view of the present invention. Figure 2 This is a schematic diagram of the structure of the collecting component of this utility model; Figure 3 This is a schematic diagram of the cleaning assembly of this utility model; Figure 4 This is a schematic diagram of the structure of the mounting column of this utility model; Figure 5 This is a schematic diagram of the rotating column of this utility model.

[0016] Reference numerals: 1. Frame; 2. Base; 3. Cleaning assembly; 4. Fixing assembly; 5. Mounting hole; 6. Mounting column; 7. Baffle; 8. Drive assembly; 9. Collection assembly; 10. Rotating column; 11. Sliding groove; 12. Vertical rod; 13. Mounting groove; 14. Sliding rod; 15. Spring; 16. Limit ring; 17. Handle; 18. Limit button; 19. First pulley; 20. Mounting plate; 21. First transmission belt; 22. Fixing plate; 23. Motor; 24. Second pulley; 25. Second transmission belt; 26. Guide frame; 27. Screen; 28. Collection frame; 29. ​​Vertical plate; 30. Horizontal plate; 31. Nozzle.

[0017] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0021] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] This utility model provides a cleaning device for the production of automotive transmission gears.

[0023] like Figure 1-5 As shown in the figure, the cleaning device for automotive transmission gear production provided by this utility model provides a frame 1 with a fixed base 2 around its bottom for stability, a cleaning component 3 installed on the top, several fixed components 4 arranged on the sides and inside of the frame 1, and a collection component 9 assembled at the bottom. The fixed components 4 are adapted to automotive transmission gears of different diameters and thicknesses through adjustable baffles 7 and elastic structures, avoiding shaking or damage caused by rigid fixing. The drive component 8 drives the mounting column 6 of the fixed components 4 to rotate, so that the gear rotates synchronously with the mounting column 6. The nozzle 31 of the cleaning component 3 sprays water onto the rotating gear to achieve all-round cleaning. The collection component 9 guides the cleaning wastewater and impurities, and collects them after screening. The components work closely together through fixing and adjustment, rotation cleaning, and wastewater collection to solve the problem of poor fixed adaptability of traditional devices, achieve efficient and non-destructive cleaning of transmission gears of different specifications, and meet the cleaning needs in automotive transmission gear production.

[0024] The frame 1 is a rectangular frame structure, which serves as the installation base for the cleaning component 3 and the fixing component 4. The side has mounting holes 5 for the mounting posts 6 of the fixing component 4 to pass through. The interior is reserved with space for gear rotation and cleaning, ensuring that the gears will not collide with the inner wall of the frame 1 during cleaning. The bottom of the frame 1 is fixed with bases 2 around its perimeter. The bases 2 are evenly distributed to support the frame 1 off the ground, which not only prevents sewage or impurities from contaminating the bottom of the frame 1, but also provides space for the installation and sliding of the collection component 9, allowing the collection frame 28 to be flexibly removed for cleaning. The base 2 itself has a stable structure, so even if the fixing component 4 drives the gears to rotate at high speed, the frame 1 can still remain stable, providing reliable support for subsequent cleaning and fixing operations.

[0025] The cleaning assembly 3 is installed on the top of the frame 1 to provide water for gear cleaning. It includes vertical plates 29, horizontal plates 30 and nozzles 31. The vertical plates 29 are fixed on both sides of the top of the frame 1 to form vertical support. The horizontal plates 30 are connected to the top of the two vertical plates 29 and span the top of the frame 1 to provide a mounting carrier for the nozzles 31. The nozzles 31 are fixed in a matrix at the bottom of the horizontal plates 30. At least two sets are set. Multiple sets of nozzles 31 can spray water onto the gears from different angles to ensure that the gear grooves, surfaces and other parts are covered by water flow and to avoid cleaning blind spots.

[0026] When the fixed component 4 drives the gear to rotate, the water flow sprayed from the nozzle 31 will evenly wash the surface of the gear, washing away the iron filings, oil stains and other impurities that adhere to the gear during the production process, achieving all-round cleaning. The arrangement of the nozzle 31 is coordinated with the rotation of the gear, so there is no need to manually adjust the position of the nozzle 31 to complete efficient cleaning, improve cleaning efficiency and reduce manual intervention.

[0027] The fixing component 4 is installed on the frame 1 and is responsible for fixing gears of different specifications and driving them to rotate. It includes a mounting column 6, a baffle 7, a rotating column 10, a spring 15, a sliding rod 14, and a limiting structure. The mounting column 6 is a hollow structure that runs through both sides of the frame 1 and can rotate around its own axis. The rotating column 10 is set inside the mounting column 6, with one end extending to the outside of the mounting column 6 and fixing a handle 17. Rotating the handle 17 can drive the rotating column 10 to rotate synchronously. The mounting column 6 has sliding grooves 11 in a matrix pattern. The baffle 7 is slidably set in the sliding grooves 11. The rotating column 10 is fixed with the same number of vertical rods 12 as the baffle 7. The top of the vertical rod 12 fits against the bottom of the baffle 7. When the rotating column 10 is rotated, the vertical rod 12 will push the baffle 7 to move up and down along the sliding grooves 11. The height of the baffle 7 can be adjusted to adapt to gears of different diameters. Regardless of the diameter of the gear, the gear can be stably locked in the baffle 7 by adjusting the height of the baffle 7.

[0028] Mounting slots 13 are provided on both sides of the mounting post 6. The mounting slots 13 communicate with the sliding slots 11. The sliding rod 14 is slidably disposed in the mounting slots 13. One end is fixed to the baffle 7. The spring 15 is fixed in the mounting slots 13 and the other end is fixed to the baffle 7. When the gear thickness is different, the spring 15 can automatically extend and retract, causing the baffle 7 to move slightly, providing elastic clamping for the gear and avoiding damage to the gear surface caused by rigid fixing. The sliding rod 14 cooperates with the mounting slots 13 to restrict the baffle 7 to move only along the direction of the sliding slots 11 and will not deviate, ensuring that the baffle 7 always clamps the gear symmetrically and prevents the gear from tilting when rotating.

[0029] A limiting ring 16 is fixed on one side of the mounting column 6. The limiting ring 16 fits against the outer surface of the frame 1 to prevent the mounting column 6 from sliding excessively and causing positional displacement. A limiting button 18 is provided on the side of the handle 17. Tightening the limiting button 18 can tighten the limiting ring 16 and fix the position of the rotating column 10, ensuring that the height of the baffle 7 remains unchanged during the cleaning process and that the gears will not shift due to the loosening of the baffle 7.

[0030] The drive assembly 8 is installed on one side of the mounting post 6 to provide power for the rotation of the mounting post 6 and the gear. It includes a first pulley 19, a second pulley 24, a transmission belt and a motor 23. The first pulley 19 is detachably installed on one side of the mounting post 6 extending out of the frame 1 and is fixed by the mounting plate 20 and screws. A first transmission belt 21 is sleeved between adjacent first pulleys 19 to form a linkage. A fixing plate 22 is fixed on the side of the frame 1. The motor 23 is installed on the fixing plate 22. The output shaft of the motor 23 is fixed to the second pulley 24. A second transmission belt 25 is sleeved between the second pulley 24 and one of the first pulleys 19.

[0031] When the motor 23 is started, the motor 23 drives the second pulley 24 to rotate, which in turn drives the corresponding first pulley 19 to rotate via the second transmission belt 25. Then, the first transmission belt 21 drives all the first pulleys 19 to rotate synchronously, thereby driving the mounting column 6 and the internal gears to rotate. The rotation of the gears, combined with the water flow from the top nozzle 31, allows the water flow to evenly wash every part of the gears, improving the cleaning effect. The first pulleys 19 are detachable. If only a single gear needs to be cleaned, the extra first pulleys 19 can be removed, flexibly adapting to different cleaning needs and taking into account both batch cleaning and single cleaning scenarios.

[0032] The collection component 9 is installed at the bottom of the frame 1 and is responsible for collecting the wastewater and impurities after cleaning. It includes a guide frame 26, a screen 27, and a collection frame 28. The guide frame 26 is fixed at the bottom of the frame 1 and is an inverted trapezoid with a wider top and a narrower bottom. The wastewater and impurities generated during cleaning will flow downward along the inclined inner wall of the guide frame 26 and concentrate on the screen 27 at the bottom. The screen 27 is fixed between the bases 2 and is perpendicular to the bottom of the guide frame 26. It can filter solid particles such as iron filings and impurities in the wastewater and prevent solid impurities from entering the collection frame 28 with the wastewater, which facilitates subsequent classification and treatment (such as iron filings recycling and wastewater discharge). The collection frame 28 is slidably set between the bases 2 and located below the screen 27 to collect the filtered wastewater. The collection frame 28 can be directly pulled out from the bottom of the frame 1, the wastewater can be poured out, and then it can be pushed back in. The operation is convenient and does not affect subsequent cleaning work.

[0033] Based on the diameter of the automotive transmission gear to be cleaned, rotate the handle 17 of the fixing assembly 4 to rotate the rotating column 10 inside the mounting column 6. The vertical rod 12 pushes the baffle 7 to move up and down along the sliding groove 11. Adjust the height of the baffle 7 so that the gear can be just locked between the two sets of baffles 7. After the gear is inserted, the spring 15 in the mounting groove 13 will automatically extend and retract, causing the baffle 7 to move slightly, elastically clamping the gear and avoiding damage. Tighten the limit button 18 of the handle 17 to fix the height of the baffle 7 and prevent the gear from shifting. If batch cleaning is required, repeat the above steps to fix the gear on other mounting columns 6.

[0034] Push the collection frame 28 between the bases 2, align it with the bottom of the screen 27, and start the motor 23 on the side of the frame 1. The motor 23 drives the first pulley 19 to rotate through the second pulley 24 and the second transmission belt 25, thereby driving all the mounting columns 6 to rotate synchronously with the gears. At the same time, start the nozzle 31 of the cleaning component 3. The nozzle 31 sprays water from the top of the frame 1 to evenly wash the surface of the rotating gears and wash away impurities such as iron filings and oil stains on the gears.

[0035] The wastewater and impurities generated during cleaning flow downwards along the guide frame 26 at the bottom of the frame 1. When passing through the screen 27, solid impurities are intercepted by the screen 27, and the filtered wastewater flows into the collection frame 28 below. After the gear cleaning is completed, first turn off the motor 23 and the nozzle 31. After the gear stops rotating, release the limit button 18 of the handle 17, adjust the height of the baffle 7, and take out the cleaned gear.

[0036] Pull the collection frame 28 out from between the bases 2, empty the wastewater inside, remove the screen 27, clean up the intercepted solid impurities (such as iron filings which can be recycled), and after cleaning, reinstall the screen 27 and push it into the collection frame 28 to prepare for the next batch of gear cleaning.

[0037] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A cleaning device for the production of automotive transmission gears, characterized in that, include: Box (1); The base (2) is fixedly disposed around the bottom of the frame (1); A cleaning assembly (3) is mounted on top of the frame (1); A plurality of fixing components (4) are mounted on the frame (1). Each fixing component (4) includes a mounting hole (5) located on the side of the frame (1). A mounting post (6) is slidably disposed within the mounting hole (5). Multiple baffles (7) are slidably disposed on the mounting post (6). Both sides of the mounting post (6) penetrate the frame (1). A drive component (8) is mounted on one side of the mounting post (6). Collection component (9) is installed at the bottom of the box (1).

2. The cleaning device for automotive transmission gear production according to claim 1, characterized in that, The mounting column (6) is a hollow tube, and a rotating column (10) is rotatably arranged inside the mounting column (6). The mounting column (6) has sliding grooves (11) in a matrix pattern corresponding to the number of baffles (7). The sliding grooves (11) are slidably arranged with the baffles (7). The rotating column (10) has vertical rods (12) fixedly arranged in the same number as the baffles (7). The top of the vertical rods (12) is in contact with the bottom of the baffles (7).

3. The cleaning device for automotive transmission gear production according to claim 2, characterized in that, The mounting column (6) has mounting grooves (13) on both sides. The mounting grooves (13) are connected to the sliding groove (11). A sliding rod (14) is slidably arranged in the mounting groove (13). The sliding rod (14) is fixedly arranged with the baffle (7). One end of a spring (15) is fixedly arranged in the mounting groove (13). The other end of the spring (15) is fixedly arranged with the baffle (7).

4. The cleaning device for automotive transmission gear production according to claim 1, characterized in that, A limiting ring (16) is fixedly provided on one side of the mounting column (6). One side of the limiting ring (16) is in contact with the outer surface of the frame (1). A handle (17) is fixedly provided on one end of the rotating column (10). A limiting button (18) is provided on the handle (17) by means of a thread. One end of the limiting button (18) is in contact with the limiting ring (16).

5. The cleaning device for automotive transmission gear production according to claim 1, characterized in that, The drive assembly (8) includes a first pulley (19), which is detachably disposed on the other side of the mounting post (6). Mounting plates (20) are fixedly disposed on both sides of the first pulley (19). The mounting plates (20) and the mounting post (6) are detachably disposed by screws. A first transmission belt (21) is provided between two adjacent first pulleys (19), and a gap is provided between two adjacent first transmission belts (21).

6. The cleaning device for automotive transmission gear production according to claim 5, characterized in that, A fixing plate (22) is fixedly provided on the side of the frame (1), a motor (23) is installed on the fixing plate (22), a second pulley (24) is fixedly provided on the output shaft of the motor (23), and a second transmission belt (25) is provided between the first pulley (19) and the second pulley (24).

7. The cleaning device for automotive transmission gear production according to claim 1, characterized in that, The collecting component (9) includes a guide frame (26), which is fixedly disposed at the bottom of the square frame (1). The guide frame (26) is an inverted trapezoid with a wider top and a narrower bottom. A screen (27) is fixedly disposed between the bases (2). The screen (27) is perpendicular to the bottom of the guide frame (26). A collecting frame (28) is disposed at the bottom of the screen (27). The collecting frame (28) is slidably disposed with respect to the base (2).

8. The cleaning device for automotive transmission gear production according to claim 1, characterized in that, The cleaning assembly (3) includes a vertical plate (29), which is fixedly installed on both sides of the top of the frame (1). A horizontal plate (30) is fixedly installed between the tops of the vertical plates (29), and at least two sets of nozzles (31) are fixedly installed at the bottom of the horizontal plate (30) in a matrix.

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