Cleaning device for machining speed reducer shell

Abstract

The utility model relates to the technical field of speed reducers, in particular to a cleaning device for machining a speed reducer shell, which comprises a bottom plate and two shell bodies, and a mounting frame is mounted at the top of the bottom plate; through a fixing structure, when a machined shell body is cleaned, the two half shell bodies are placed between two chucks, at the moment, two electric cylinders drive the chucks to move forwards, telescopic rods of the electric cylinders drive the chucks to clamp and close the two half shell bodies, and at the moment, through driving of a first motor, the two half shell bodies are driven to move forwards; the output shaft drives the first gear to rotate, the first gear can drive the second gear to rotate, and the limiting column is limited by the curved groove, so that when the second gear rotates, the curved groove drives the limiting column to do telescopic motion in the inner groove of the chuck, the shell body can be clamped and fixed, and at the moment, the shell body is connected with an external water pipe through the water pump; water can be injected from the top of the shell body to clean the interior of the shell body, and then the purpose of automatic cleaning is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of reducers, in particular to a cleaning device for processing a reducer housing. Background Art

[0002] The reducer is an independent component consisting of a gear drive, worm drive, or gear-worm drive enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching speed and transmitting torque between the prime mover and the working machine or actuator, and is widely used in modern machinery.

[0003] During the manufacturing process of the existing reducer, it is necessary to drill holes in the reducer housing. However, during the processing, the inside and outside of the housing will be contaminated with dirt such as dust or drill cuttings. The existing technology for cleaning the housing is manual cleaning, which increases the labor intensity of the staff and also has the defects of inconvenient operation and time-consuming and labor-intensive. Based on the shortcomings of the existing technology, the utility model designs a cleaning device for reducer housing processing. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cleaning device for processing a reducer housing, which has the advantage of automatically cleaning the reducer housing.

[0005] The utility model provides the following technical solutions: a cleaning device for processing a reducer housing, comprising a base plate and two outer shell bodies, a mounting frame is installed on the top of the base plate, and fixed structures are installed on both sides of the inner cavity of the mounting frame; the two fixed structures include connecting columns, a fixing plate is installed on one side of the outer surface of the two connecting columns, an electric cylinder is installed on one side of the fixing plate, a chuck is installed on one end of the telescopic rods of the two electric cylinders, four first telescopic rods are movably installed inside the chuck, a clamp is installed on one end of the four first telescopic rods, a limiting column is installed on one side of the outer surface of the four first telescopic rods, a first fixing rod is fixedly installed on one side of the chuck, a second gear is rotatably installed on the outer surface of the first fixing rod, four curved grooves are opened inside the second gear, the four limiting columns penetrate the four curved grooves, and the first gear is rotatably installed on one side of the outer surface of the chuck.

[0006] As a preferred technical solution of the utility model, a sleeve rod is installed on one side of the fixed plate, and a second telescopic rod is slidably installed inside the sleeve rod.

[0007] As a preferred technical solution of the utility model, a first motor is installed at one end of the second telescopic rod, and one end of the output shaft of the first motor is fixedly connected to the first gear.

[0008] As a preferred technical solution of the utility model, a second fixing rod is installed on one side of the outer surface of the installation frame, and a second motor is fixedly installed inside the second fixing rod.

[0009] As a preferred technical solution of the present invention, the output shaft of the second motor passes through the mounting frame, and one end of the output shaft of the second motor passes through the mounting frame and is fixedly connected to one of the connecting columns.

[0010] As a preferred technical solution of the utility model, a water pump is fixedly installed on the top of the installation frame, a water pipe is installed on the bottom of the water pump, and the water pipe is perpendicular to the top notch of the outer shell body.

[0011] As a preferred technical solution of the utility model, a water storage tank is installed on the top of the outer surface of the bottom plate, and the water storage tank is arranged directly below the outer shell body.

[0012] As a preferred technical solution of the utility model, two water holes are provided on one side of the outer surface of the water storage tank.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. A cleaning device for processing a reducer housing, through a fixed structure, when cleaning the processed outer shell body, the two halves of the outer shell body are placed between two chucks, and then driven by two electric cylinders, so that the telescopic rod drives the chuck to move forward, and the two halves of the outer shell body are clamped and tightly closed, and then driven by the first motor, so that the output shaft drives the first gear to rotate, and since the outer surface of the first gear and the outer surface of the second gear are meshed with each other, the first gear can drive the second gear to rotate, and since the limiting column is limited by the curved groove, when the second gear rotates, the curved groove drives the limiting column to telescopically move in the inner groove of the chuck, thereby clamping and fixing the outer shell body, and at this time, the water pump is connected to the external water pipe, and water can be poured from the top of the outer shell body to clean the inside thereof, thereby achieving the purpose of automatic cleaning;

[0015] 2. This cleaning device for processing reducer housing has a fixed structure. After the outer shell body is cleaned, the sewage flowing out of the outer shell body falls into the water storage tank at the bottom. At this time, the four first telescopic rods on both sides are not loosened. The connecting column drives the fixed plate to rotate through the drive of the second motor. Due to the connection of the outer shell body, the clamping plates on both sides can drive the outer shell body to rotate, thereby drying the water stains remaining in the outer shell body, thereby improving the cleaning efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2This is a schematic diagram of the water hole structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the connecting column of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the electric cylinder of the utility model;

[0020] Figure 5 This is a schematic diagram of the second gear structure of the utility model.

[0021] In the figure: 1. base plate; 2. mounting frame; 3. fixing structure; 31. connecting column; 32. fixing plate; 33. electric cylinder; 34. clamping plate; 35. first telescopic rod; 36. clamping plate; 37. sleeve rod; 38. second telescopic rod; 39. first motor; 310. first gear; 311. first fixing rod; 312. second gear; 313. curved groove; 314. limiting column; 4. outer shell body; 5. water storage tank; 6. water through hole; 7. second fixing rod; 8. second motor; 9. water pump. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 A cleaning device for processing a reducer housing comprises a base plate 1 and two shell bodies 4, a mounting frame 2 is mounted on the top of the base plate 1, and fixing structures 3 are mounted on both sides of the inner cavity of the mounting frame 2; the two fixing structures 3 comprise connecting columns 31, a fixing plate 32 is mounted on one side of the outer surface of the two connecting columns 31, an electric cylinder 33 is mounted on one side of the fixing plate 32, a chuck 34 is mounted on one end of the telescopic rods of the two electric cylinders 33, four first telescopic rods 35 are movably mounted inside the chuck 34, a clamp 36 is mounted on one end of the four first telescopic rods 35, a limiting column 314 is mounted on one side of the outer surface of the four first telescopic rods 35, a first fixing rod 311 is fixedly mounted on one side of the chuck 34, a second gear 312 is rotatably mounted on the outer surface of the first fixing rod 311, four curved grooves 313 are opened inside the second gear 312, four limiting columns 314 penetrate through the four curved grooves 313, and a first gear 310 is rotatably mounted on one side of the outer surface of the chuck 34.

[0024] See also Figure 4-5A sleeve rod 37 is installed on one side of the fixed plate 32, and a second telescopic rod 38 is slidably installed inside the sleeve rod 37. A first motor 39 is installed at one end of the second telescopic rod 38, and one end of the output shaft of the first motor 39 is fixedly connected to the first gear 310.

[0025] Since the second telescopic rod 38 is slidably connected to the first motor 39, when the electric cylinder 33 is driven, the second telescopic rod 38 can move horizontally inside the sleeve rod 37. The output shaft of the first motor 39 drives the first gear 310 to rotate, and since the outer surface of the first gear 310 and the outer surface of the second gear 312 are meshed with each other, the first gear 310 can drive the second gear 312 to rotate.

[0026] See also Figure 1-2 A second fixing rod 7 is installed on one side of the outer surface of the mounting frame 2, and a second motor 8 is fixedly installed inside the second fixing rod 7. The output shaft of the second motor 8 passes through the mounting frame 2, and one end of the output shaft of the second motor 8 passes through the mounting frame 2 and is fixedly connected to one of the connecting columns 31. A water pump 9 is fixedly installed on the top of the mounting frame 2, and a water pipe is installed at the bottom of the water pump 9, and the water pipe is perpendicular to the top notch of the outer shell body 4. A water storage tank 5 is installed on the top of the outer surface of the bottom plate 1, and the water storage tank 5 is arranged directly below the outer shell body 4. Two water holes 6 are opened on one side of the outer surface of the water storage tank 5.

[0027] The second motor 8 drives the connecting column 31 to drive the fixing plate 32 to rotate. Due to the connection of the outer shell body 4, the clamping plates 34 on both sides can drive the outer shell body 4 to rotate, thereby drying the water stains remaining in the outer shell body 4. After the outer shell body 4 is cleaned, the sewage flowing out of the outer shell body 4 falls into the water storage tank 5 at the bottom.

[0028] Working principle, when a cleaning device for processing a reducer housing is used, in the initial state, first, the two shell bodies 4 are placed between the two chucks 34, and then the two electric cylinders 33 are driven to drive the telescopic rods to drive the chucks 34 to move forward, so that the two halves of the shell bodies 4 are clamped in and tightly closed, and then the first motor 39 is driven to drive its output shaft to drive the first gear 310 to rotate. Since the outer surface of the first gear 310 and the outer surface of the second gear 312 are meshed with each other, the first gear 310 can drive the second gear 312 to rotate. Since the limiting column 314 is limited by the curved groove 313, when the second gear 312 rotates, the curved groove 313 is engaged with the outer surface of the second gear 312. The groove 313 drives the limiting column 314 to perform telescopic movement in the inner groove of the clamping plate 34, thereby clamping and fixing the outer shell body 4. At this time, it is connected to the external water pipe through the water pump 9, and water can be poured into the top of the outer shell body 4 to clean the inside thereof. After the outer shell body 4 is cleaned, the sewage flowing out of the outer shell body 4 falls into the water storage tank 5 at the bottom. At this time, the four first telescopic rods 35 on both sides are not loosened. Through the drive of the second motor 8, the connecting column 31 drives the fixed disk 32 to rotate. Due to the connection of the outer shell body 4, the clamping plates 34 on both sides can drive the outer shell body 4 to rotate, thereby drying the water stains remaining in the outer shell body 4.

[0029] 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 cleaning device for processing a reducer housing, comprising a bottom plate (1) and two housing bodies (4), characterized in that: A mounting frame (2) is installed on the top of the base plate (1), and fixing structures (3) are installed on both sides of the inner cavity of the mounting frame (2); The two fixing structures (3) comprise a connecting column (31), a fixing plate (32) being mounted on one side of the outer surface of the two connecting columns (31), an electric cylinder (33) being mounted on one side of the fixing plate (32), a clamping plate (34) being mounted on one end of the telescopic rods of the two electric cylinders (33), four first telescopic rods (35) being movably mounted inside the clamping plate (34), a clamping plate (36) being mounted on one end of the four first telescopic rods (35), a limiting column (314) being mounted on one side of the outer surface of the four first telescopic rods (35), a first fixing rod (311) being fixedly mounted on one side of the clamping plate (34), a second gear (312) being rotatably mounted on the outer surface of the first fixing rod (311), four curved grooves (313) being formed inside the second gear (312), the four limiting columns (314) being inserted through the four curved grooves (313), and a first gear (310) being rotatably mounted on one side of the outer surface of the clamping plate (34); A water pump (9) is fixedly mounted on the top of the mounting frame (2), a water pipe is mounted on the bottom of the water pump (9), and the water pipe is perpendicular to the top notch of the outer shell body (4).

2. A cleaning device for processing a reducer housing according to claim 1, characterized in that: A sleeve rod (37) is mounted on one side of the fixed plate (32), and a second telescopic rod (38) is slidably mounted inside the sleeve rod (37).

3. A cleaning device for processing a reducer housing according to claim 2, characterized in that: A first motor (39) is mounted on one end of the second telescopic rod (38), and one end of an output shaft of the first motor (39) is fixedly connected to the first gear (310).

4. A cleaning device for processing a reducer housing according to claim 1, characterized in that: A second fixing rod (7) is mounted on one side of the outer surface of the mounting frame (2), and a second motor (8) is fixedly mounted inside the second fixing rod (7).

5. A cleaning device for processing a reducer housing according to claim 4, characterized in that: The output shaft of the second motor (8) passes through the mounting frame (2), and one end of the output shaft of the second motor (8) that passes through the mounting frame (2) is fixedly connected to one of the connecting columns (31).

6. A cleaning device for processing a reducer housing according to claim 1, characterized in that: A water storage tank (5) is installed on the top of the outer surface of the bottom plate (1), and the water storage tank (5) is arranged directly below the outer shell body (4).

7. A cleaning device for processing a reducer housing according to claim 6, characterized in that: Two water holes (6) are provided on one side of the outer surface of the water storage box (5).

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