Planetary gear cleaning device

Abstract

The utility model discloses a planetary gear cleaning device, and relates to the technical field of planetary gear cleaning. An n-shaped mounting frame is arranged in the cleaning pool, a plurality of first clamping plates and second clamping plates which correspond left and right are arranged below the mounting frame, and an upper moving part and a lower moving part which are used for driving the first clamping plates and the second clamping plates to move horizontally are arranged on the mounting frame in an up-down corresponding mode respectively. According to the planetary gear cleaning device, a plurality of planetary gears to be cleaned can be clamped and fixed through the first clamping plates and the second clamping plates, compared with a plurality of stacked planetary gears, cleaning dead angles of the adjacent stacked faces are avoided, the cleaning completeness is guaranteed, the purpose of cleaning the planetary gears at the same time can be achieved, and the cleaning efficiency is improved. The cleaning efficiency is effectively guaranteed, meanwhile, the stability of the planetary gear placed in the cleaning pool to be cleaned can be guaranteed, the planetary gear is prevented from shaking and even falling off during cleaning, and the safety of the planetary gear during cleaning is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of planetary gear cleaning, and particularly relates to a planetary gear cleaning device. Background Art

[0002] A planetary gear refers to a gear system in which, in addition to being able to rotate around its own axis of rotation like a fixed-axis gear, its axis of rotation also rotates along with the axes of other planetary gears. The rotation around its own axis is called "self-rotation", and the rotation around the axes of other gears is called "revolution", just like the planets in the solar system, hence the name.

[0003] At present, when cleaning planetary gears, in order to improve the cleaning efficiency, multiple planetary gears are generally stacked on a material table and rinsed with water. This stacking method not only easily creates cleaning dead spots, resulting in incomplete cleaning, but also causes the multiple stacked planetary gears to shake or even tilt and collapse during cleaning. This not only causes磕碰 damage to the planetary gears but also poses a safety hazard and is likely to accidentally injure nearby personnel.

[0004] Therefore, a planetary gear cleaning device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is: to solve the problems existing in the prior art, the utility model provides a planetary gear cleaning device.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] A planetary gear cleaning device includes a cleaning pool. Inside the cleaning pool, a "冂"-shaped mounting rack is provided. Below the mounting rack, a plurality of left-right corresponding clamping plates one and clamping plates two are provided. On the mounting rack, an upper moving part and a lower moving part for driving the clamping plates one and clamping plates two to move horizontally are correspondingly arranged up and down. On the mounting rack, a stability part for enhancing the stability of the clamping plates one and clamping plates two during movement is provided.

[0008] Further, the upper moving part includes a hydraulic cylinder one. The side wall surface of the mounting rack is installed with the hydraulic cylinder one. On the output end of the hydraulic cylinder one, a connecting rod one is installed. On the outer wall surface of the connecting rod one, a plurality of equally spaced fixed frames one are connected. Inside the fixed frame one, a support rod one for supporting the clamping plate one is installed. The lower moving part includes a hydraulic cylinder two. The side wall surface of the mounting rack is installed with the hydraulic cylinder two. On the output end of the hydraulic cylinder two, a connecting rod two is installed. On the outer wall surface of the connecting rod two, a plurality of equally spaced fixed frames two are connected. Inside the connecting rod two, a support rod two for supporting the clamping plate two is installed.

[0009] Further, a motor for driving the support rod one to rotate is arranged inside the fixed frame one. The connection mode between the support rod two and the connecting rod two is a rotational connection.

[0010] Furthermore, the stable portion includes a slide groove, and the front and rear side walls of the fixing frame 1 and the fixing frame 2 are welded with "T"-shaped sliding rods, and the inner wall surface of the mounting frame is provided with two slide grooves for sliding the sliding rods.

[0011] Furthermore, telescopic rods are connected to the inner wall surfaces on the left and right sides of the mounting frame, and the movable ends of the two telescopic rods are respectively connected to the movable ends of the connecting rod 1 and the connecting rod 2.

[0012] Furthermore, columns are welded to the left and right outer walls of the cleaning pool, a top plate is fixedly connected to the top of the mounting frame, and an electric telescopic column for driving the top plate to move up and down is installed on the top of each column.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model can clamp and fix multiple planetary gears to be cleaned by setting multiple clamping plates 1 and 2. Compared with multiple planetary gears stacked together, it can avoid the cleaning dead angle of the adjacent stacked side and ensure the thoroughness of cleaning, and can also achieve the purpose of cleaning multiple planetary gears at the same time, effectively ensuring the cleaning efficiency, and at the same time, it can also ensure the stability of the planetary gears when placed in the cleaning tank for cleaning, prevent the planetary gears from shaking or even falling during cleaning, and ensure the safety of the planetary gears during cleaning; the upper moving part and the lower moving part can reasonably control the spacing between the corresponding clamping plates 1 and 2 on the left and right, so that the clamping plates 1 and 2 can fix planetary gears of various sizes, thereby enhancing the practicality of the device; the stabilizing part can ensure the stability of the clamping plates 1 and 2 when they move horizontally, prevent the clamping plates 1 and 2 from shaking due to external force collision during use, and ensure the stability of the planetary gears during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the state when the mounting frame of the utility model is raised;

[0016] Figure 2 It is an exploded schematic diagram of the structure of the stable part of the utility model;

[0017] Figure 3 This is a schematic diagram of the state when the mounting frame of the utility model is not raised;

[0018] Figure numerals: 1, cleaning tank; 2, column; 3, top plate; 4, electric telescopic column; 5, mounting frame; 6, upper moving part; 601, hydraulic cylinder 1; 602, connecting rod 1; 603, fixed frame 1; 604, motor; 605, support rod 1; 7, lower moving part; 701, hydraulic cylinder 2; 702, connecting rod 2; 703, fixed frame 2; 704, support rod 2; 8, splint 1; 9, splint 2; 11, stabilizing part; 1101, slide groove; 1102, sliding rod; 1103, telescopic rod. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figures 1 to 3As shown in the figure, a planetary gear cleaning device includes a cleaning pool 1. Inside the cleaning pool 1, there is a "冂"-shaped mounting frame 5. Below the mounting frame 5, there are multiple pairs of corresponding clamping plates 8 and 9 arranged left and right. On the mounting frame 5, there are upper moving part 6 and lower moving part 7 arranged up and down respectively for driving the clamping plates 8 and 9 to move horizontally. On the mounting frame 5, there is a stability part 11 for enhancing the stability of the clamping plates 8 and 9 during movement.

[0024] Specifically, through the multiple clamping plates 8 and 9 arranged, the multiple planetary gears to be cleaned can be clamped and fixed. Compared with multiple stacked planetary gears, it not only avoids the cleaning dead angle on the adjacent stacked surface, ensures the thoroughness of cleaning, but also can achieve the purpose of cleaning multiple planetary gears simultaneously, effectively ensuring the cleaning efficiency. When the planetary gears are placed inside the cleaning pool 1 containing a mixture of water and cleaning agent for cleaning, it ensures the stability, prevents the planetary gears from shaking or even falling during cleaning, and guarantees the safety during planetary gear cleaning. Through the upper moving part 6 and the lower moving part 7 arranged, the distance between the corresponding clamping plates 8 and 9 on the left and right can be reasonably controlled, so that the clamping plates 8 and 9 can fix planetary gears of various sizes, enhancing the practicality of this device. Through the stability part 11 arranged, it can ensure the stability of the clamping plates 8 and 9 during horizontal movement, prevent the clamping plates 8 and 9 from shaking due to external force collision during use, and ensure the stability during planetary gear cleaning.

[0025] As Figure 1 and Figure 2 As shown in the figure, the upper moving part 6 includes a hydraulic cylinder 601. The side wall surface of the mounting frame 5 is equipped with the hydraulic cylinder 601. On the output end of the hydraulic cylinder 601, there is a connecting rod 602. On the outer wall surface of the connecting rod 602, there are multiple equally spaced fixed frames 603. Inside the fixed frame 603, there is a support rod 605 for supporting the clamping plate 8. The lower moving part 7 includes a hydraulic cylinder 701. The side wall surface of the mounting frame 5 is equipped with the hydraulic cylinder 701. On the output end of the hydraulic cylinder 701, there is a connecting rod 702. On the outer wall surface of the connecting rod 702, there are multiple equally spaced fixed frames 703. Inside the connecting rod 702, there is a support rod 704 for supporting the clamping plate 9.

[0026] Specifically, by driving the hydraulic cylinder 601 and the hydraulic cylinder 701, the connecting rod 602 and the connecting rod 702 can be driven to move horizontally respectively, so as to drive the corresponding clamping plates 8 and 9 on the left and right to approach or move away from each other, achieving the purpose of adjusting the distance between the clamping plates 8 and 9, so as to adapt to the size of the planetary gears to be cleaned and improve the practicality of this device.

[0027] As Figure 2As shown, the interior of the fixing frame 1 603 is provided with a motor 604 for driving the support rod 1 605 to rotate, and the connection between the support rod 2 704 and the connecting rod 2 702 is a rotation connection;

[0028] Specifically, the driving motor 604 can drive the support rod 1 605 to rotate, and with the cooperation of the rotatably connected support rod 2 704, the planetary gear clamped and fixed by the clamp plate 1 8 and the clamp plate 2 9 can be driven to rotate, so that the gears on the periphery of the planetary gear can be immersed in the water in the cleaning pool 1, thereby ensuring the cleaning efficiency of the periphery of the planetary gear. At the same time, the water inside the cleaning pool 1 can be stirred, so that the clean water injected into the cleaning pool 1 can be evenly mixed with the cleaning agent. In addition, when the cleaning of the planetary gear is completed, the driving support rod 1 605 drives it to rotate, so that the water remaining on the surface of the planetary gear can be thrown out at high speed.

[0029] like Figure 2 As shown, the stable portion 11 includes a slide groove 1101, and the front and rear side walls of the fixing frame 1 603 and the fixing frame 2 703 are welded with a "T"-shaped sliding rod 1102, and the inner wall surface of the mounting frame 5 is provided with two slide grooves 1101 for the sliding rod 1102 to slide;

[0030] Specifically, the sliding rod 1102 is arranged to slide in the inside of the slide groove 1101 accordingly when the fixing frame 1 603 and the fixing frame 2 703 move horizontally, thereby enhancing the stability of the fixing frame 1 603 and the fixing frame 2 703 when moving, preventing the clamping plate 1 8 and the clamping plate 2 9 from shaking due to external force collision when clamping, and ensuring the stability of the planetary gear when being clamped and cleaned.

[0031] like Figure 2 As shown, telescopic rods 1103 are connected to the inner wall surfaces on the left and right sides of the mounting frame 5, and the movable ends of the two telescopic rods 1103 are respectively connected to the movable ends of the connecting rod 1 602 and the connecting rod 2 702;

[0032] Specifically, by setting the telescopic rod 1103, the movable ends of the connecting rod 1 602 and the connecting rod 2 702 can be supported to ensure the stability of the connecting rod 1 602 and the connecting rod 2 702 when moving, prevent the connecting rod 1 602 and the fixed frame 2 703 from tilting due to gravity, and ensure the stability of the clamping plate 1 8 and the clamping plate 2 9 when clamping the planetary gear.

[0033] like Figure 1 and Figure 3 As shown, columns 2 are welded to the left and right outer walls of the cleaning pool 1, a top plate 3 is fixedly connected to the top of the mounting frame 5, and an electric telescopic column 4 for driving the top plate 3 to move up and down is installed on the top of each column 2;

[0034] Specifically, by driving the two electric telescopic columns 4, the top plate 3 can be driven to move up and down smoothly, so as to drive the mounting frame 5 to move up and down, which is convenient for the operator to completely take and place the planetary gears outside the cleaning pool 1, avoiding the operator from soaking his hands in water when cleaning the planetary gears, and effectively protecting the operator's hands.

[0035] In summary: by setting up multiple clamping plates 1 8 and clamping plates 2 9, multiple planetary gears to be cleaned can be clamped and fixed. Compared with multiple planetary gears stacked together, this not only avoids the cleaning dead corners on the adjacent stacked sides and ensures the thoroughness of cleaning, but also achieves the purpose of cleaning multiple planetary gears at the same time, effectively ensuring the cleaning efficiency, and at the same time, it can also ensure the stability of the planetary gears when placed in the cleaning tank 1 for cleaning, prevent the planetary gears from shaking or even falling during cleaning, and ensure the safety of the planetary gears during cleaning; by setting up the upper moving part 6 and the lower moving part 7, the spacing between the corresponding clamping plates 1 8 and the clamping plates 2 9 on the left and right can be reasonably controlled, so that the clamping plates 1 8 and the clamping plates 2 9 can fix planetary gears of various sizes, thereby enhancing the practicality of the device; by setting up the stabilizing part 11, the stability of the clamping plates 1 8 and the clamping plates 2 9 during horizontal movement can be ensured, and the clamping plates 1 8 and the clamping plates 2 9 can be prevented from shaking due to external force collision during use, thereby ensuring the stability of the planetary gears during cleaning.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A planetary gear cleaning device, characterized in that: It includes a cleaning pool (1). Inside the cleaning pool (1), there is a "冂"-shaped mounting frame (5). Below the mounting frame (5), there are multiple left-right corresponding clamping plates one (8) and clamping plates two (9). On the mounting frame (5), there are upper and lower corresponding upper moving parts (6) and lower moving parts (7) respectively used to drive the clamping plates one (8) and clamping plates two (9) to move horizontally. On the mounting frame (5), there is a stability part (11) used to enhance the stability when the clamping plates one (8) and clamping plates two (9) move.

2. A planetary gear cleaning device according to claim 1, characterized in that: The upper moving part (6) includes a hydraulic cylinder one (601). The side wall surface of the mounting frame (5) is installed with the hydraulic cylinder one (601). On the output end of the hydraulic cylinder one (601), there is a connecting rod one (602). On the outer wall surface of the connecting rod one (602), there are multiple equally spaced fixed frames one (603). Inside the fixed frame one (603), there is a support rod one (605) used to support the clamping plate one (8). The lower moving part (7) includes a hydraulic cylinder two (701). The side wall surface of the mounting frame (5) is installed with the hydraulic cylinder two (701). On the output end of the hydraulic cylinder two (701), there is a connecting rod two (702). On the outer wall surface of the connecting rod two (702), there are multiple equally spaced fixed frames two (703). Inside the connecting rod two (702), there is a support rod two (704) used to support the clamping plate two (9).

3. A planetary gear cleaning device according to claim 2, characterized in that: Inside the fixed frame one (603), there is a motor (604) used to drive the support rod one (605) to rotate. The connection mode between the support rod two (704) and the connecting rod two (702) is a rotational connection.

4. A planetary gear cleaning device according to claim 2, characterized in that: The stability part (11) includes a chute (1101). On the front and rear side wall surfaces of the fixed frame one (603) and the fixed frame two (703), there are welded "T"-shaped sliding rods (1102). On the inner wall surface of the mounting frame (5), there are two chutes (1101) for the sliding rods (1102) to slide.

5. A planetary gear cleaning device according to claim 2, characterized in that: On the left and right inner wall surfaces of the mounting frame (5), there are connected telescopic rods (1103). The movable ends of the two telescopic rods (1103) are respectively connected to the movable ends of the connecting rod one (602) and the connecting rod two (702).

6. A planetary gear cleaning device according to claim 1, characterized in that: On the left and right outer wall surfaces of the cleaning pool (1), there are welded columns (2). On the top of the mounting frame (5), there is a fixed connection with a top plate (3). On the top of each column (2), there is installed an electric telescopic column (4) used to drive the top plate (3) to move up and down.

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