Powder metallurgy gear cleaning equipment

Abstract

The utility model relates to the technical field of gear cleaning, in particular to powder metallurgy gear cleaning equipment which comprises a bedplate, a [-shaped block is installed at the position, close to the middle, of the bottom end of the bedplate, a motor is installed at the top end of the [-shaped block, the output end of the motor is in transmission connection with a containing plate, and a positioning rod is installed at the top end of the containing plate. Mounting plates are mounted at the positions, close to the two ends of one side, of the top end of the table plate, the positions, close to the top ends, of one sides of the two mounting plates are mounted at the corresponding ends of rotating shafts through corresponding bearings correspondingly, mounting sleeves are mounted on the outer surfaces of the rotating shafts, and extending blocks are mounted on the outer surfaces of the mounting sleeves. Through the arrangement of parts such as a mounting plate, a rotating shaft, a mounting sleeve, an extension block, a cleaning cover plate, a mounting cylinder, a connecting water pipe, a poke rod, a handheld column, a movable rod and a magnet disc, the problems that in the gear cleaning process of existing cleaning equipment, gear tooth seams are not cleaned thoroughly, and cleaning liquid is prone to splashing outwards can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of gear cleaning, in particular to a powder metallurgy gear cleaning device. Background Technique

[0002] A gear refers to a mechanical component with teeth on the rim that can continuously mesh to transmit motion and power. The application of gears in transmission appeared very early. At the end of the 19th century, the principle of generating cutting method and the corresponding special machine tools and tools for cutting teeth using this principle emerged one after another. With the development of production, the smooth operation of gears has been taken seriously.

[0003] After the gears are processed, it is necessary to use special cleaning equipment to clean the gears accordingly, so as to remove the oil stains between the gear teeth. However, the existing cleaning equipment has problems such as insufficient cleaning of the gear teeth and easy splashing of the cleaning liquid during the cleaning process of the gears. Therefore, corresponding improvements need to be made according to the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a powder metallurgy gear cleaning device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A powder metallurgy gear cleaning device includes a table board. A U-shaped block is installed at the middle position of the bottom end of the table board, and a motor is installed at the top end of the U-shaped block. The output end of the motor is connected to a placement board in a transmission manner, and a positioning rod is installed at the top end of the placement board. Installation boards are installed at both ends of one side of the top end of the table board. The corresponding ends of the rotating shafts are respectively installed on one side of the two installation boards through corresponding bearings. An installation sleeve is installed on the outer surface of the rotating shaft, and an extension block is installed on the outer surface of the installation sleeve. One end of the extension block is installed with a cleaning cover plate, and an installation cylinder is installed at the top end of the cleaning cover plate. A connecting water pipe is communicated with the top end of the installation cylinder, and a拨动杆 (it seems there is a wrong word here, assuming it should be a specific component name) is installed on the side of the installation cylinder. A hand-held column is movably arranged on one side of the two installation boards, and a movable rod is installed at one end of the two hand-held columns. A magnet disk is installed at one end of the two movable rods.

[0006] Preferably, support legs are installed at the four corners of the bottom end of the table board, and a number of drain holes are opened at the position of the top end of the table board outside the placement board. A baffle is installed at the position of the other side of the top end of the table board, and a placement hole is opened at the middle position of the top end of the baffle.

[0007] Preferably, a water collecting tank is installed at the position of the top end of the table board outside the U-shaped block, and a drain pipe is communicated with the side of the water collecting tank. The water collecting tank is of an open type.

[0008] Preferably, several groups of the water drainage holes are arranged in central symmetry with the center point of the placing plate as the center, and several groups of water drainage holes are communicated with the water collecting tank.

[0009] Preferably, through holes are formed in the inner parts of the two mounting plates at positions corresponding to the movable rods, and one ends of the two movable rods respectively penetrate through the corresponding through holes and into the inner parts of the corresponding mounting plates.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] Through the arrangement of parts such as mounting plates, rotating shafts, mounting sleeves, extension blocks, cleaning covers, mounting cylinders, connecting water pipes,拨动 rods, hand-held columns, movable rods, and magnet disks, the problems that in the process of cleaning gears by existing cleaning equipment, the cleaning of gear teeth gaps is not clean enough and the cleaning liquid is easy to splash out can be effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the main body of the utility model.

[0013] Figure 2 is Figure 1 the enlarged schematic diagram at A in

[0014] Figure 3 is a three-dimensional structural schematic diagram of the top of the table board of the utility model.

[0015] Figure 4 is a three-dimensional structural schematic diagram of the bottom of the table board of the utility model.

[0016] In the figure: 1. Table board; 11. Support legs; 12. Water drainage holes; 13. Baffle; 14. Placing holes; 15. Water collecting tank; 16. Drain pipe; 2. C-shaped block; 21. Motor; 22. Placing plate; 23. Positioning rod; 3. Mounting plate; 31. Rotating shaft; 32. Mounting sleeve; 33. Extension block; 34. Cleaning cover; 35. Mounting cylinder; 351. Connecting water pipe; 36.拨动 rod; 37. Hand-held column; 38. Movable rod; 39. Magnet disk. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a powder metallurgy gear cleaning device, including a table board 1. Support legs 11 are installed at the positions of the bottom end of the table board 1 near the four corners. And a number of groups of water drainage holes 12 are opened at the positions of the top end of the table board 1 outside the placement board 22. A baffle 13 is installed at the position of the top end of the table board 1 on the other side. And a placement hole 14 is opened at the position of the middle of the top end of the baffle 13. A water collecting tank 15 is installed at the position of the top end of the table board 1 outside the U-shaped block 2. And a drain pipe 16 is communicated with the side surface of the water collecting tank 15. The water collecting tank 15 is an open type. The number of groups of water drainage holes 12 are centrally symmetrically arranged with the center point of the placement board 22 as the center point. And the number of groups of water drainage holes 12 are communicated with the water collecting tank 15.

[0019] A U-shaped block 2 is installed at the position of the middle of the bottom end of the table board 1. And a motor 21 is installed at the top end of the U-shaped block 2. The output end of the motor 21 is drivingly connected with a placement board 22. And a positioning rod 23 is installed at the top end of the placement board 22. The placement board 22 and the positioning rod 23 are both arranged on the top surface of the table board 1.

[0020] Installation plates 3 are installed at the positions of the two ends of the top end of the table board 1 on one side. And the corresponding ends of the rotating shafts 31 are respectively installed on the corresponding sides of the two installation plates 3 near the top ends through corresponding bearings. An installation sleeve 32 is installed on the outer surface of the rotating shaft 31. And an extension block 33 is installed on the outer surface of the installation sleeve 32. One end of the extension block 33 is installed with a cleaning cover plate 34. And an installation cylinder 35 is installed at the top end of the cleaning cover plate 34. A number of groups of cleaning brushes are arranged on the inner wall of the top end of the cleaning cover plate 34. A connecting water pipe 351 is communicated with the top end of the installation cylinder 35. And a拨动杆 36 is installed on the side surface of the installation cylinder 35. One end of the connecting water pipe 351 is communicated with a water tank. And the other end of the connecting water pipe 351 passes through the inner wall of the top end of the cleaning cover plate 34 through the installation cylinder 35. A hand-held column 37 is movably arranged on one side of the two installation plates 3. And movable rods 38 are installed at one ends of the two hand-held columns 37. Through holes are opened at the positions of the two installation plates 3 corresponding to the movable rods 38. And one ends of the two movable rods 38 respectively pass through the corresponding through holes and penetrate into the interiors of the corresponding installation plates 3. Magnet disks 39 are installed at one ends of the two movable rods 38.

[0021] It should be noted that there may be some inaccuracies in the translation of "拨动杆" as there is no exact equivalent in English. It could be translated more descriptively as "a rod for toggling" or something similar depending on its specific function in the context.During use, the user can place the gear sleeve on the outer surface of the positioning rod 23 and place it on the top surface of the placement plate 22. After that, the user can rotate the installation tube 35 and the cleaning cover 34 accordingly through the toggle rod 36, so that the extension block 33, the installation sleeve 32 and the rotating shaft 31 can rotate accordingly, so that the gear can be packaged through the cleaning cover 34. At this time, one end of the toggle rod 36 will automatically overlap with the inside of the placement hole 14. After that, the two groups of hand-held columns 37 can be moved to the corresponding ends of the installation sleeve 32 respectively, so that the corresponding movable rod 38 and the corresponding magnetic disk 39 can be moved accordingly, so that the corresponding side of the corresponding magnetic disk 39 is respectively aligned with the opposite side of the installation sleeve 32. It should be set in fit with the surface of one end, and then be adsorbed and fixed accordingly, so that the installation sleeve 32 can be fixed. After that, the user can start the motor 21, and inject cleaning liquid into the interior of the cleaning cover 34 through the connecting water pipe 351. Under the operation of the motor 21, the placement plate 22 and the positioning rod 23 can be rotated accordingly, thereby driving the gear to rotate accordingly, so that friction is generated between the surface of the gear and the several groups of brushes arranged on the inner wall of the top end of the cleaning cover 34, and with the cooperation of the cleaning liquid, the oil and other impurities on the surface of the gear can be cleaned. During the cleaning process, the cleaning liquid will flow into the interior of the water collecting tank 15 through the several groups of drain holes 12, and be discharged outward through the drain pipe 16.

[0022] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A powder metallurgy gear cleaning device, comprising a platen (1), characterized in that: At the position near the middle of the bottom end of the platen (1), a U-shaped block (2) is installed, and a motor (21) is installed at the top end of the U-shaped block (2). The output end of the motor (21) is drivingly connected to a placement plate (22), and a positioning rod (23) is installed at the top end of the placement plate (22). At the positions near both ends on one side of the top end of the platen (1), mounting plates (3) are installed respectively. The corresponding ends of a rotating shaft (31) are installed on one side near the top ends of the two mounting plates (3) through corresponding bearings. An installation sleeve (32) is installed on the outer surface of the rotating shaft (31), and an extension block (33) is installed on the outer surface of the installation sleeve (32). One end of the extension block (33) is installed with a cleaning cover plate (34), and an installation cylinder (35) is installed at the top end of the cleaning cover plate (34). A connecting water pipe (351) is communicated and arranged at the top end of the installation cylinder (35), and a toggling rod (36) is installed on the side surface of the installation cylinder (35). A hand-held column (37) is movably arranged on one side of the two mounting plates (3), and a movable rod (38) is installed at one end of each of the two hand-held columns (37). A magnet disk (39) is installed at one end of each of the two movable rods (38).

2. The powder metallurgy gear cleaning equipment according to claim 1, characterized in that: Support legs (11) are installed at the positions near the four corners of the bottom end of the platen (1). A plurality of drainage holes (12) are formed at the positions on the top end of the platen (1) outside the placement plate (22). A baffle (13) is installed at the position on the other side of the top end of the platen (1), and a placement hole (14) is formed at the position near the middle of the top end of the baffle (13).

3. The powder metallurgy gear cleaning equipment according to claim 2, characterized in that: A water collecting tank (15) is installed at the position on the top end of the platen (1) outside the U-shaped block (2). A drain pipe (16) is communicated and arranged on the side surface of the water collecting tank (15). The water collecting tank (15) is of an open type setting.

4. The powder metallurgy gear cleaning equipment according to claim 3, characterized in that: The plurality of drainage holes (12) are symmetrically arranged centered on the center point of the placement plate (22), and the plurality of drainage holes (12) are communicated with the water collecting tank (15).

5. The powder metallurgy gear cleaning equipment according to claim 1, characterized in that: Through holes are formed in the two mounting plates (3) at the positions corresponding to the movable rods (38), and one end of each of the two movable rods (38) penetrates through the interior of the corresponding mounting plate (3) through the corresponding through hole.

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