Lubricating grease piece cleaning machine

Abstract

The utility model relates to the field of cleaning machines, in particular to a cleaning machine for lubricating grease pieces, and solves the technical problems that when existing mechanical parts with lubricating grease are cleaned on a large scale, feeding and taking are inconvenient due to the fact that the depth of a cleaning machine bin is large; according to the technical scheme, the lubricating grease piece cleaning machine comprises a cleaning tank, an ultrasonic generator, a centrifuge assembly, a lifter assembly and an auxiliary heating assembly. The lifting machine assembly capable of moving up and down in the cleaning machine composed of the cleaning tank and the centrifuge assembly is used as a discharging platform of the lubricating grease pieces, the lubricating grease pieces can slowly fall to the bottom of the cleaning machine along with feeding of materials in the feeding process, and the lubricating grease pieces are prevented from being collided and damaged; according to the mechanical part cleaning machine, materials can be lifted to the position above the cleaning machine, people do not need to stretch into the cleaning machine to take the materials, feeding and taking are more convenient, and the problem that when existing mechanical parts with lubricating grease are cleaned on a large scale, feeding and taking are inconvenient due to the fact that the depth of a cleaning machine bin is large is solved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning machines, in particular to a grease oil parts cleaning machine. Background Art

[0002] When automobile or mechanical parts are damaged, they need to be disassembled for repair. At this time, the grease materials used for lubrication on the surface of these metal components become very dirty due to debris contamination caused by mechanical friction during long-term use. Therefore, the lubricating oil on the surface of the components needs to be cleaned before repair.

[0003] Mechanical parts are cleaned in large quantities at the same time. During cleaning, a large number of mechanical parts are put into the cleaning machine. The cleaning chamber of the cleaning machine has a certain depth. A large number of mechanical parts collide with each other, and the collision with the cleaning chamber will cause surface damage. In addition, when taking out the parts, it is necessary to reach into the cleaning machine several times to take out the parts, which is very inconvenient.

[0004] Therefore, in order to solve the problem that the existing mechanical parts with lubricating grease are not convenient for feeding and taking out materials due to the large depth of the cleaning machine bin when cleaning in large quantities, a cleaning machine with a lifting platform can be designed to facilitate the slow feeding and lifting of mechanical parts. Utility Model Content

[0005] In order to overcome the problem that when cleaning large quantities of mechanical parts with lubricating grease, the depth of the cleaning machine chamber is large, which makes it inconvenient to feed and take out materials.

[0006] The technical scheme of the utility model is: a grease oil parts cleaning machine, comprising a cleaning tank and an ultrasonic generator, a centrifuge assembly, an elevator assembly and an auxiliary heating assembly; the cleaning tank is a cylindrical structure with an upper opening, an ultrasonic generator is installed on one side of the cleaning tank, a centrifuge assembly with high-speed rotation is installed in the cleaning tank, the grease parts are in the centrifuge assembly, the elevator assembly is installed on the centrifuge assembly, the power output end of the elevator assembly is installed with an auxiliary heating assembly located on the upper part of the cleaning tank, and the auxiliary heating assembly heats the cleaning agent in the cleaning tank.

[0007] Preferably, the user starts the elevator assembly to rise to the top surface of the centrifuge assembly, and puts in the mechanical parts with lubricating grease. As the number of parts increases, the elevator assembly is synchronously controlled to fall back to the bottom of the centrifuge assembly. After all the mechanical parts are put in, the auxiliary heating assembly closes the upper part of the centrifuge assembly, and the centrifuge assembly is started to drive the internal mechanical parts to rotate at high speed. The centrifugal force causes the surrounding cleaning agent to continuously enter and exit the centrifuge assembly and contact the lubricating grease on the mechanical parts. At the same time, the ultrasonic generator acts on the cleaning agent to generate a large number of bubbles, and the impact of the bursting of the bubbles is used to further enhance the movement of the mechanical parts and improve the cleaning effect. During the process of taking the materials after cleaning, the elevator assembly lifts the materials above the cleaning machine, the upper part of the centrifuge assembly is opened, and the materials are taken directly from the centrifuge assembly by hand.

[0008] Preferably, the centrifuge assembly includes a motor, a centrifugal cylinder and an assembly bin; the motor is installed in a recess at the bottom of the cleaning tank, the drive shaft of the motor extends upward into the cleaning tank and is connected to the centrifugal cylinder, the centrifugal cylinder is a cylindrical structure with dense holes on the outer wall and the bottom wall, and the assembly bin is fixedly installed on the bottom wall of the centrifugal cylinder. After the mechanical parts with lubricating grease are put into the centrifugal cylinder, the motor drives the centrifugal cylinder to rotate at high speed, so that the mechanical parts move with the centrifugal cylinder. At the same time, the surrounding cleaning agent continuously enters and exits the centrifugal cylinder to contact the mechanical parts to decompose the oil stains.

[0009] Preferably, the elevator assembly includes a cylinder, an outer bin body and a pallet; the cylinder is installed in the assembly bin, the piston rod of the cylinder extends upward through the assembly bin and is fixedly connected to the outer bin body, the outer bin body is sleeved on the outside of the assembly bin, and a pallet made of silicone material is fixedly connected to the lower edge of the outer bin body, the outer edge of the pallet is tightly attached to the inner wall of the centrifuge barrel, the cylinder pushes and pulls the outer bin body through the telescopic piston rod, and controls the pallet to be lifted to the top of the centrifuge barrel or fall to the bottom of the centrifuge barrel, and the pallet is used to hold mechanical parts with lubricating grease.

[0010] Preferably, a plurality of through grooves are radially provided on the tray, which are connected to the holes on the bottom wall of the centrifuge cylinder. Four concentrically arranged ring beams are fixedly connected to the lower end of the tray. By utilizing the arrangement of the through grooves, the cleaning agent in the cleaning tank can enter from the bottom of the tray through the holes on the centrifuge cylinder, thereby increasing the contact with the mechanical parts and increasing the flow exchange of the cleaning agent inside the centrifuge cylinder.

[0011] Preferably, the auxiliary heating component includes a support rod and a ball bin; the upper end of the outer bin body is fixedly connected to the support rod located on the central axis of the centrifugal barrel, and a ball bin with a hollow structure is installed on the upper end of the support rod, and the ball bin is filled with clean water. Because the support rod and the ball bin are fixed to the outer bin body, the two will rise and fall synchronously with the outer bin body and the tray. When the material is added, the ball bin leaves the upper part of the centrifugal barrel due to the lifting of the tray, opening the feeding channel. After the feeding is completed and the tray descends, the ball bin falls back to seal the upper part of the centrifugal barrel to prevent the cleaning agent from splashing out under the action of centrifugal force.

[0012] Preferably, an S-shaped heating tube is installed in the ball bin, the lower end of the heating tube is inserted into the support rod and connected to the power supply arranged in the support rod. The heating tube heats the clean water in the ball bin to 50-55°C. During the cleaning process, the heating tube transfers heat to the cleaning agent in the cleaning tank through the surrounding clean water. The contact of lubricating grease with the cleaning machine at a certain temperature will accelerate the decomposition of the grease.

[0013] Preferably, a positioning ring is fixedly connected to the inner wall of the upper opening of the cleaning tank, the lower edge of the positioning ring is arranged in the centrifugal cylinder, and a rubber ring is arranged at the upper edge of the centrifugal cylinder. The lower edge of the positioning ring supports the inner wall of the centrifugal cylinder to prevent the centrifugal cylinder from shaking due to instability caused by high-speed rotation. The setting of the rubber ring prevents the centrifugal cylinder from hitting the positioning ring and being damaged and deformed. At the same time, the positioning ring also shields and seals the gap between the centrifugal cylinder and the cleaning tank.

[0014] Beneficial effects of the utility model:

[0015] 1. Use the lifting assembly that can move up and down in the cleaning machine composed of the cleaning tank and the centrifuge assembly as the drop platform for the lubricating grease parts. During the feeding process, it can slowly fall to the bottom of the cleaning machine with the material added to prevent the lubricating grease parts from being damaged by collision. During the material removal process, the material can be lifted to the top of the cleaning machine without manual access to the material, making feeding and retrieving more convenient;

[0016] 2. Through the auxiliary heating component, the cleaning agent in the cleaning machine can be heated while cleaning the lubricating grease parts, which helps to accelerate the decomposition of grease;

[0017] 3. The auxiliary heating component can also cover the opening above the centrifugal cylinder during cleaning to prevent the cleaning agent from splashing out due to centrifugal force. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 What is shown is a first three-dimensional structural schematic diagram of the grease oil cleaning machine of the utility model;

[0019] Figure 2 The second stereoscopic structure schematic diagram of the grease oil cleaning machine of the utility model is shown;

[0020] Figure 3 The first structural schematic diagram of the cross section of the grease oil cleaning machine of the utility model is shown;

[0021] Figure 4 The second structural schematic diagram of the cross section of the grease oil cleaning machine of the utility model is shown;

[0022] Figure 5 The three-dimensional structure diagram of the centrifuge assembly of the grease oil cleaning machine of the utility model is shown;

[0023] Figure 6 What is shown is a three-dimensional structural schematic diagram of the lifting assembly and auxiliary heating assembly of the grease oil parts cleaning machine of the utility model.

[0024] Explanation of the reference numerals: 1. cleaning tank; 3. ultrasonic generator; 6. positioning ring; 7. rubber ring; 201. motor; 202. centrifugal cylinder; 203. assembly bin; 401. cylinder; 402. outer bin body; 403. tray; 404. through groove; 405. ring beam; 501. support rod; 502. ball bin; 503. heating tube. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] See also Figure 1-Figure 6 The utility model provides an embodiment: a grease oil cleaning machine, comprising a cleaning tank 1 and an ultrasonic generator 3, a centrifuge assembly, an elevator assembly and an auxiliary heating assembly; the cleaning tank 1 is a cylindrical structure with an upper opening, an ultrasonic generator 3 is installed on one side of the cleaning tank 1, a high-speed rotating centrifuge assembly is installed in the cleaning tank 1, the grease parts are in the centrifuge assembly, an elevator assembly is installed on the centrifuge assembly, an auxiliary heating assembly on the upper part of the cleaning tank 1 is installed at the power output end of the elevator assembly, the auxiliary heating assembly heats the cleaning agent in the cleaning tank 1, the user starts the elevator assembly to rise to the top surface of the centrifuge assembly, and the mechanical grease Parts are put in. As the number of parts increases, the elevator assembly is synchronously controlled to fall back to the bottom of the centrifuge assembly. After all the mechanical parts are put in, the auxiliary heating assembly closes the upper part of the centrifuge assembly, and the centrifuge assembly is started to drive the internal mechanical parts to rotate at high speed. The centrifugal force causes the surrounding cleaning agent to continuously enter and exit the centrifuge assembly and contact the lubricating grease on the mechanical parts. At the same time, the ultrasonic generator 3 acts on the cleaning agent to generate a large number of bubbles. The impact of the bursting of the bubbles is used to further enhance the movement of the mechanical parts and improve the cleaning effect. During the process of taking the material after cleaning, the elevator assembly lifts the material above the cleaning machine, the upper part of the centrifuge assembly is opened, and the material is taken directly from the centrifuge assembly by hand.

[0027] See also Figure 3-Figure 5In this embodiment, the centrifuge assembly includes a motor 201, a centrifugal cylinder 202 and an assembly bin 203; the motor 201 is installed in a recess at the bottom of the cleaning tank 1, the transmission shaft of the motor 201 extends upward into the cleaning tank 1 and is connected to the centrifugal cylinder 202, the centrifugal cylinder 202 is a cylindrical structure with dense holes on the outer wall and the bottom wall, and the assembly bin 203 is fixedly installed on the bottom wall of the centrifugal cylinder 202. After the mechanical parts with lubricating grease are put into the centrifugal cylinder 202, the motor 201 drives the centrifugal cylinder 202 to rotate at a high speed, so that the mechanical parts move with the centrifugal cylinder 202, and at the same time, the surrounding The surrounding cleaning agent continuously enters and exits the centrifugal cylinder 202 and contacts with mechanical parts to decompose oil stains. A positioning ring 6 is fixedly connected to the inner wall of the upper opening of the cleaning tank 1. The lower edge of the positioning ring 6 is arranged in the centrifugal cylinder 202. A rubber ring 7 is arranged at the upper edge of the centrifugal cylinder 202. The lower edge of the positioning ring 6 supports the inner wall of the centrifugal cylinder 202 to prevent the centrifugal cylinder 202 from shaking due to instability due to high-speed rotation. The setting of the rubber ring 7 prevents the centrifugal cylinder 202 from colliding with the positioning ring 6 and being damaged and deformed. At the same time, the positioning ring 6 also shields and seals the gap between the centrifugal cylinder 202 and the cleaning tank 1.

[0028] See also Figure 3-Figure 4 , Figure 6In this embodiment, the lift assembly includes a cylinder 401, an outer warehouse body 402 and a tray 403; the cylinder 401 is installed in the assembly warehouse 203, the piston rod of the cylinder 401 extends upward through the assembly warehouse 203 and is fixedly connected to the outer warehouse body 402, the outer warehouse body 402 is sleeved on the outside of the assembly warehouse 203, and a tray 403 made of silicone material is fixedly connected to the lower edge of the outer warehouse body 402, and the outer edge of the tray 403 is tightly attached to the inner wall of the centrifugal cylinder 202. The cylinder 401 pushes and pulls the outer warehouse body 402 through the telescopic piston rod to control the top of the tray 403 The tray 403 is used to hold mechanical parts with lubricating grease, and a plurality of through grooves 404 are radially provided on the tray 403, and the through grooves 404 are connected to the holes on the bottom wall of the centrifugal cylinder 202. The lower end of the tray 403 is fixedly connected with four concentrically arranged ring beams 405. By using the through grooves 404, the cleaning agent in the cleaning tank 1 can enter from the bottom of the tray 403 through the holes on the centrifugal cylinder 202, thereby increasing the contact with the mechanical parts and increasing the cleaning agent inside the centrifugal cylinder 202. The auxiliary heat assembly includes a support rod 501 and a ball bin 502; the upper end of the outer bin body 402 is fixedly connected to the support rod 501 on the central axis of the centrifugal cylinder 202, and the upper end of the support rod 501 is installed with a ball bin 502 with a hollow structure, and the ball bin 502 is filled with clean water. The support rod 501 and the ball bin 502 are fixed to the outer bin body 402, and the two will rise and fall synchronously with the outer bin body 402 and the tray 403. When the material is put in, the ball bin 502 leaves the upper part of the centrifugal cylinder 202 due to the lifting of the tray 403, and the feeding channel is opened, and the feeding is completed. When the tray 403 descends, the ball bin 502 falls back to seal the upper part of the centrifugal cylinder 202 to prevent the cleaning agent from splashing outward under the action of centrifugal force. An S-shaped heating tube 503 is installed in the ball bin 502. The lower end of the heating tube 503 penetrates into the support rod 501 and is connected to the power supply provided in the support rod 501. The heating tube 503 heats the clean water in the ball bin 502 to 50-55°C. During the cleaning process, the heating tube 503 transfers heat to the cleaning agent in the cleaning tank 1 through the surrounding clean water. The contact of lubricating grease with the cleaning machine at a certain temperature will accelerate the decomposition of the grease.

[0029] Through the above steps, the lifting assembly that can move up and down in the cleaning machine composed of the cleaning tank 1 and the centrifuge assembly is used as a material dropping platform for the lubricating grease parts. During the feeding process, the lifting assembly can slowly fall to the bottom of the cleaning machine with the material being put in, so as to prevent the lubricating grease parts from being damaged by collision. During the material taking process, the material can be lifted above the cleaning machine, and there is no need for manual labor to reach in to take the material. Both feeding and taking the material are more convenient, so as to solve the problem that when the existing mechanical parts with lubricating grease are cleaned in large quantities, it is inconvenient to feed and take the material because the cleaning machine bin is deep.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A grease oil cleaning machine, comprising a cleaning tank (1) and an ultrasonic generator (3); characterized in that: The invention also comprises a centrifuge assembly, an elevator assembly and an auxiliary heating assembly; the cleaning tank (1) is a cylindrical structure with an opening at the top, an ultrasonic generator (3) is installed on one side of the cleaning tank (1), a centrifuge assembly for high-speed rotation is installed in the cleaning tank (1), a lubricating grease part is located in the centrifuge assembly, an elevator assembly is installed on the centrifuge assembly, and an auxiliary heating assembly located on the top of the cleaning tank (1) is installed at the power output end of the elevator assembly, and the auxiliary heating assembly heats the cleaning agent in the cleaning tank (1).

2. The grease cleaning machine according to claim 1, characterized in that: The centrifuge assembly comprises a motor (201), a centrifugal cylinder (202) and an assembly bin (203); the motor (201) is installed in a recess at the bottom of a cleaning tank (1); a transmission shaft of the motor (201) extends upward into the cleaning tank (1) and is connected to the centrifugal cylinder (202); the centrifugal cylinder (202) is a cylindrical structure with densely distributed holes on the outer wall and the bottom wall; and the assembly bin (203) is fixedly installed on the bottom wall of the centrifugal cylinder (202).

3. The grease cleaning machine according to claim 2, characterized in that: The elevator assembly comprises a cylinder (401), an outer warehouse body (402) and a tray (403); the cylinder (401) is installed in the assembly warehouse (203), the piston rod of the cylinder (401) extends upward and passes through the assembly warehouse (203) and is fixedly connected to the outer warehouse body (402), the outer warehouse body (402) is sleeved on the outside of the assembly warehouse (203), and a tray (403) made of silicone material is fixedly connected to the lower edge of the outer warehouse body (402), and the outer edge of the tray (403) is tightly attached to the inner wall of the centrifugal cylinder (202).

4. The grease cleaning machine according to claim 3, characterized in that: The tray (403) is provided with a plurality of through grooves (404) in a radial shape, the through grooves (404) are connected to the holes on the bottom wall of the centrifugal cylinder (202), and the lower end of the tray (403) is fixedly connected to four concentrically arranged ring beams (405).

5. The grease cleaning machine according to claim 4, characterized in that: The auxiliary heating component comprises a support rod (501) and a ball bin (502); the upper end of the outer bin body (402) is fixedly connected to the support rod (501) located on the central axis of the centrifugal cylinder (202); the upper end of the support rod (501) is installed with a ball bin (502) with a hollow structure, and the ball bin (502) is filled with clean water.

6. The grease oil cleaning machine according to claim 5, characterized in that: An S-shaped heating tube (503) is installed in the ball bin (502). The lower end of the heating tube (503) penetrates into the support rod (501) and is connected to a power source arranged in the support rod (501). The heating tube (503) heats the clean water in the ball bin (502) to 50-55°C.

7. The grease cleaning machine according to claim 6, characterized in that: A positioning ring (6) is fixedly connected to the inner wall of the upper opening of the cleaning tank (1); the lower edge of the positioning ring (6) is arranged in the centrifugal cylinder (202); and a rubber ring (7) is arranged at the upper edge of the centrifugal cylinder (202).

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