A cleaning device for bearing steel ball machining

Abstract

The utility model provides a kind of bearing steel ball processing's cleaning device, it is related to bearing steel ball processing field, the utility model includes ultrasonic cleaner and cleaning frame, the utility model is fixed by making its handle insert into the inner wall of recess block after being put into ultrasonic cleaner inside cleaning frame, then, when washing, start drive mechanism to drive two second sprocket rods and several cams to rotate, make its one end knock up cleaning frame, it will drive recess block and recess rod to move upward in the inner wall of sliding groove at this time, make its spring shrink, after cam rotates to certain angle, under the reset action of spring and the gravity of cleaning frame itself, it will make cleaning frame quickly fall down, drive internal cylindrical roller to vibrate and shake, make the contact surface between each other change, so that the outer surface of cylindrical roller can be fully contacted with cleaning fluid inside ultrasonic cleaner, improve cleaning effect and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bearing steel ball processing, and in particular to a cleaning device for bearing steel ball processing. Background Technology

[0002] The cleaning device is mainly used to remove impurities such as oil, iron filings, and dust generated on the surface of bearing steel balls during processing, ensuring their surface smoothness and precision.

[0003] During the machining of cylindrical rollers on cylindrical roller bearings, when using an ultrasonic cleaner to clean them, the machined cylindrical rollers are placed in a cleaning frame and then placed inside the ultrasonic cleaner. The ultrasonic cleaner is then started for ultrasonic cleaning. Since the cylindrical rollers are stationary in the cleaning frame, when cleaning a large number of cylindrical rollers at once, they will accumulate. This will result in the incomplete cleaning of the contact points between the cylindrical roller surfaces and the points in direct contact between the cylindrical rollers and the inner wall of the cleaning frame, thus reducing the efficiency and effectiveness of the cleaning process. Utility Model Content

[0004] The technical problem this invention aims to solve is that, since the cylindrical rollers are stationary when placed in the cleaning frame, when a large number of cylindrical rollers are cleaned at once, they will accumulate. This will result in the inability to clean the contact points between the cylindrical roller surfaces and the points in direct contact between the cylindrical rollers and the inner wall of the cleaning frame, leading to insufficient cleaning and reducing the efficiency and effectiveness of the cleaning process.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a cleaning device for processing bearing steel balls, including an ultrasonic cleaner and a cleaning frame. The inner wall of the ultrasonic cleaner is provided with an auxiliary device. The auxiliary device can use a groove block and an elastic block to limit the cleaning frame placed inside the ultrasonic cleaner. Then, the drive mechanism is started to drive the second sprocket rod and several cams to rotate, which pushes the bottom of the cleaning frame against it and resets it with the help of a spring. This causes the cleaning frame to move up and down continuously during cleaning inside the ultrasonic cleaner, which vibrates and shakes the cylindrical rollers placed inside, achieving a more thorough cleaning effect.

[0006] The effect achieved by the above components is as follows: During the machining process of the cylindrical rollers on the cylindrical roller bearing, when the cylindrical rollers are cleaned using an ultrasonic cleaner, the machined cylindrical rollers are placed into a cleaning frame and then placed inside the ultrasonic cleaner. The ultrasonic cleaner is then started to perform ultrasonic cleaning, and at the same time, an auxiliary device is activated to drive the cleaning frame to move up and down continuously inside the ultrasonic cleaner, causing the cylindrical rollers inside to vibrate and shake, so that the outer surface of the cylindrical rollers can fully contact the cleaning fluid inside the ultrasonic cleaner, thereby improving the cleaning effect and efficiency.

[0007] Preferably, the auxiliary device includes two grooved blocks and two grooved rods, with an adjustment device between the grooved blocks and the grooved rods. The inner wall of the ultrasonic cleaner has symmetrically formed grooves. One end of each grooved rod is slidably installed in the inner wall of the groove. The two handles of the cleaning frame are respectively inserted into the inner wall of the grooved blocks. Several elastic blocks are included, with one end of each elastic block fixedly installed in the inner wall of the grooved block, and one side of the handle of the cleaning frame abutting against one side of each elastic block. A spring is included, with both ends of the spring fixedly installed on one side of the grooved rod and one side of the inner wall of the groove. Two second sprocket rods are included, with both ends of each second sprocket rod rotatably installed on both sides of the inner wall of the ultrasonic cleaner. Several cams are fixedly installed on the outer surface of each second sprocket rod. A drive mechanism is provided between the two second sprocket rods and one side of the ultrasonic cleaner to drive the second sprocket rods to rotate.

[0008] The effect achieved by the above-mentioned components is as follows: By setting the auxiliary device, after the cylindrical rollers are placed inside the cleaning frame, the cleaning frame can be placed inside the ultrasonic cleaner, and its handle can be inserted into the inner wall of the groove block. First, the elastic block is squeezed and deformed, and then it is reset so that one end abuts against one side of the handle. At this time, the bottom of the cleaning frame is placed against the outer surface of the second sprocket rod. Then, during cleaning, the drive mechanism can be activated to drive the two second sprocket rods to rotate, which can drive one end of several cams to strike the bottom of the cleaning frame and lift it up. This will drive the groove block and groove rod to move upward in the inner wall of the slide, causing the spring to contract. When the cam rotates to a certain angle, after the highest position leaves the bottom of the cleaning frame, under the reset action of the spring and the gravity of the cleaning frame itself, the cleaning frame will fall quickly, causing the internal cylindrical rollers to vibrate and shake, changing the contact surface between them. This allows the outer surface of the cylindrical rollers to fully contact the cleaning fluid inside the ultrasonic cleaner, improving the cleaning effect and efficiency.

[0009] Preferably, a circular roller is rotatably mounted on the inner wall of one end of the cam, wherein the circular roller is disposed in the inner wall of the end of the cam away from the second sprocket rod.

[0010] The effect achieved by the above components is that by setting up the circular roller, the contact friction between the cam and the bottom of the cleaning frame can be reduced, making it smoother when it is lifted and pushed.

[0011] Preferably, the auxiliary device further includes a telescopic rod, wherein the outer surface of the telescopic rod penetrates the inner wall of the spring, and both ends are respectively fixedly installed on one side of the inner wall of the slide groove and one side of the groove rod.

[0012] The effect achieved by the above components is that by setting up the telescopic rod, the inner wall of the spring can be supported and reinforced, making it less prone to damage during use and increasing its service life.

[0013] Preferably, the drive mechanism includes a first sprocket rod, one end of which is mounted through and installed on one side of the ultrasonic cleaner; a motor, one side of which is fixedly mounted on one side of the ultrasonic cleaner, and the output end is fixedly mounted on one end of the first sprocket rod via a coupling; and two chains, the inner walls of the two ends of which are respectively sleeved on the outer surfaces of one end of the first sprocket rod and one end of the two second sprocket rods.

[0014] The effect achieved by the above components is as follows: by setting up a drive mechanism, the motor can be started to drive the first sprocket rod to rotate, which, under the transmission of the chain, can drive the two second sprocket rods to rotate, thereby knocking and lifting the bottom of the cleaning frame.

[0015] Preferably, the adjusting device includes an adjusting rod, wherein one side of the adjusting rod is fixedly installed on one side of the groove block, and the outer surface of one end is slidably installed in the inner wall of the groove rod. A plurality of first threaded holes are opened on one side of the adjusting rod, and a second threaded hole is opened on one side of the inner wall of the groove rod; and a bolt, wherein one end of the bolt is helically inserted into the inner wall of the first threaded hole and the second threaded hole.

[0016] The effect achieved by the above components is as follows: By setting the adjustment device, according to the width of the cleaning frame used by the ultrasonic cleaner, the groove block can be manually held and slid to one end to a certain position by means of the adjustment rod in the inner wall of the groove rod. Then, the bolt is screwed into the inner wall of the first threaded hole and the second threaded hole, and the adjusted adjustment rod is fixed and limited on the groove rod, so that the distance between the two groove blocks can be adjusted, which is convenient to adapt to cleaning frames of different widths and to fix them. This can improve the compatibility of the ultrasonic cleaner and auxiliary devices.

[0017] Preferably, a connecting rope is fixedly installed at one end of the bolt, and one end of the connecting rope is fixedly installed on one side of the grooved rod.

[0018] The effect achieved by the above components is that by setting a connecting rope, the bolt can be fixed on one side of the grooved rod, so that it is not easy to lose after being screwed out from the first threaded hole and the second threaded hole.

[0019] Preferably, the adjusting rod has limit grooves on both sides, and limit blocks are fixedly installed on both sides of the inner wall of the grooved rod, with the limit blocks slidably installed in the inner wall of the limit groove.

[0020] The effect achieved by the above components is that by setting limit blocks and limit grooves, the two sides of the adjusting rod can be limited, so that it is not easy to shake when it slides back and forth for adjustment.

[0021] The beneficial effects of this utility model are:

[0022] By setting an auxiliary device, after the cylindrical rollers are placed inside the cleaning frame, the cleaning frame can be placed inside the ultrasonic cleaner. The handle is then inserted into the inner wall of the groove block, first squeezing the elastic block to deform it, and then resetting so that one end abuts against one side of the handle. At this point, the bottom of the cleaning frame rests against the outer surface of the second sprocket rod. During cleaning, the drive mechanism can be activated to rotate the two second sprocket rods, causing one end of several cams to strike the bottom of the cleaning frame and simultaneously lift it up. This causes the groove block and groove rod to move upwards within the inner wall of the slide, causing the springs to contract. When the cams rotate to a certain angle and reach their highest position away from the bottom of the cleaning frame, the frame quickly falls due to the spring's reset action and the frame's own weight. This causes the internal cylindrical rollers to vibrate and shake, changing the contact surface between them. This allows the outer surface of the cylindrical rollers to fully contact the cleaning fluid inside the ultrasonic cleaner, improving the cleaning effect and efficiency. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model.

[0025] Figure 2 This is a three-dimensional structural diagram of the ultrasonic cleaning machine of this utility model;

[0026] Figure 3 for Figure 2 An enlarged 3D schematic diagram at point A in the middle;

[0027] Figure 4 This is a three-dimensional structural diagram of the second sprocket rod of this utility model.

[0028] Legend: 1. Ultrasonic cleaner; 2. Auxiliary device; 3. Adjusting device; 4. Cleaning frame; 21. Groove block; 22. Elastic locking block; 23. Groove rod; 24. Spring; 25. Slide groove; 26. Drive mechanism; 261. Chain; 262. Motor; 263. First sprocket rod; 27. Second sprocket rod; 28. Cam; 29. ​​Circular roller; 210. Telescopic rod; 31. Adjusting rod; 32. First threaded hole; 33. Second threaded hole; 34. Bolt; 35. Connecting rope; 36. Limiting groove; 37. Limiting block. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Figure 1-4 The cleaning device for processing bearing steel balls shown includes an ultrasonic cleaner 1 and a cleaning frame 4. An auxiliary device 2 is provided on the inner wall of the ultrasonic cleaner 1. The auxiliary device 2 can use a groove block 21 and an elastic locking block 22 to limit the cleaning frame 4 placed inside the ultrasonic cleaner 1. Then, the drive mechanism 26 is activated to drive the second sprocket rod 27 and several cams 28 to rotate, which pushes the bottom of the cleaning frame 4 against it and resets it with the help of a spring 24. This causes the cleaning frame 4 to move up and down continuously during cleaning inside the ultrasonic cleaner 1, which vibrates and shakes the cylindrical rollers placed inside, achieving a more thorough cleaning effect. During the machining process of cylindrical rollers on cylindrical roller bearings, when using an ultrasonic cleaner 1 to clean the cylindrical rollers, the machined cylindrical rollers are placed into the cleaning frame 4 and then placed inside the ultrasonic cleaner 1. The ultrasonic cleaner 1 is then started for ultrasonic cleaning. At the same time, the auxiliary device 2 is started to drive the cleaning frame 4 to move up and down continuously inside the ultrasonic cleaner 1, causing the cylindrical rollers placed inside to vibrate and shake, so that the outer surface of the cylindrical rollers can fully contact the cleaning fluid inside the ultrasonic cleaner 1, thereby improving the cleaning effect and efficiency.

[0032] Figure 1-4The auxiliary device 2 shown includes two grooved blocks 21 and two grooved rods 23. An adjustment device 3 is provided between the grooved blocks 21 and the grooved rods 23. The inner wall of the ultrasonic cleaner 1 is symmetrically provided with sliding grooves 25. One end of the grooved rod 23 is slidably installed in the inner wall of the sliding groove 25. The two handles of the cleaning frame 4 are respectively inserted into the inner wall of the grooved blocks 21. Several elastic blocks 22 are provided, one end of which is fixedly installed in the inner wall of the grooved block 21. One side of the handle of the cleaning frame 4 abuts against one side of the elastic block 22. Spring 24 is provided, with both ends of the spring 24 being fixedly installed on one side of the grooved rod 23 and one side of the inner wall of the sliding groove 25, respectively. Two second sprocket rods 27 are provided, with both ends of the second sprocket rods 27 being rotatably installed on both sides of the inner wall of the ultrasonic cleaner 1, and several cams 28 are fixedly installed on the outer surface of the second sprocket rods 27. A drive mechanism 26 is provided, which is located between the two second sprocket rods 27 and one side of the ultrasonic cleaner 1, and is used to drive the second sprocket rods 27 to rotate. After placing the cylindrical roller inside the cleaning frame 4, the cleaning frame 4 can be placed inside the ultrasonic cleaner 1, with its handle inserted into the inner wall of the groove block 21. First, the elastic locking block 22 is compressed and deformed, then it returns to its original position so that one end abuts against one side of the handle. At this point, the bottom of the cleaning frame 4 rests against the outer surface of the second sprocket rod 27. During cleaning, the drive mechanism 26 can be activated to rotate the two second sprocket rods 27, thereby causing one end of several cams 28 to strike the bottom of the cleaning frame 4 and simultaneously lift it up. The cam 28 rotates to a certain angle, and when it reaches its highest position away from the bottom of the cleaning frame 4, the cleaning frame 4 falls rapidly under the restoring action of the spring 24 and the weight of the cleaning frame 4 itself. This causes the internal cylindrical rollers to vibrate and shake, changing the contact surface between them. This allows the outer surface of the cylindrical rollers to fully contact the cleaning fluid inside the ultrasonic cleaner 1, improving the cleaning effect and efficiency. A circular roller 29 is rotatably mounted on the inner wall of one end of the cam 28, located on the inner wall of the end of the cam 28 away from the second sprocket rod 27. By setting the circular roller 29, the contact friction between the cam 28 and the bottom of the cleaning frame 4 can be reduced, making it smoother when it is lifted and pushed. The auxiliary device 2 also includes a telescopic rod 210, the outer surface of which penetrates the inner wall of the spring 24, and both ends are fixedly mounted on one side of the inner wall of the slide 25 and one side of the groove rod 23, respectively. By setting the telescopic rod 210, the inner wall of the spring 24 can be supported and reinforced, making it less prone to damage during use and extending its service life.

[0033] Figure 1-4The drive mechanism 26 shown includes a first sprocket 263, one end of which is mounted through and on one side of the ultrasonic cleaner 1; a motor 262, one side of which is fixedly mounted on one side of the ultrasonic cleaner 1, and its output end is fixedly mounted on one end of the first sprocket via a coupling; and two chains 261, the inner walls of the two ends of which are respectively sleeved on one end of the first sprocket 263 and one end of the two second sprockets 27 on their outer surfaces. By setting up the drive mechanism 26, the motor 262 can be started to drive the first sprocket 263 to rotate, which, under the transmission of the chains 261, can drive the two second sprockets 27 to rotate, thereby allowing the bottom of the cleaning frame 4 to be tapped and lifted.

[0034] Figure 1-4 The adjustment device 3 shown includes an adjustment rod 31, one side of which is fixedly mounted on one side of the groove block 21, and the outer surface of one end is slidably mounted in the inner wall of the groove rod 23. A plurality of first threaded holes 32 are provided on one side of the adjustment rod 31, and a second threaded hole 33 is provided on one side of the inner wall of the groove rod 23. A bolt 34 is also included, one end of which is screwed into the inner wall of the first threaded hole 32 and the second threaded hole 33. Depending on the width of the cleaning frame 4 used in the ultrasonic cleaner 1, the groove block 21 can be manually held and slid to a certain position in the inner wall of the groove rod 23 using the adjustment rod 31. Then, the bolt 34 is screwed into the inner wall of the first threaded hole 32 and the second threaded hole 33, fixing the adjusted adjustment rod 31 to the groove rod 23. This allows for adjustment of the distance between the two groove blocks 21, facilitating the adaptation to cleaning frames 4 of different widths and making them easier to fix. This improves the usability of the ultrasonic cleaner 1 and the auxiliary device 2.

[0035] Figure 1-4 A connecting rope 35 is fixedly installed at one end of the bolt 34 shown, and the other end of the connecting rope 35 is fixedly installed on one side of the grooved rod 23. By setting the connecting rope 35, the bolt 34 can be limited and fixed on one side of the grooved rod 23, so that it is not easy to lose after being screwed out of the first threaded hole 32 and the second threaded hole 33. Limiting grooves 36 are opened on both sides of the adjusting rod 31, and limiting blocks 37 are fixedly installed on both sides of the inner wall of the grooved rod 23. The limiting blocks 37 are slidably installed in the inner wall of the limiting grooves 36. By setting the limiting blocks 37 and the limiting grooves 36, the two sides of the adjusting rod 31 can be limited, so that it is not easy to shake when sliding back and forth for adjustment.

[0036] Working principle: During the machining of cylindrical rollers on cylindrical roller bearings, when using an ultrasonic cleaner 1 to clean the cylindrical rollers, after placing the cylindrical rollers into the cleaning frame 4, the cleaning frame 4 can be placed into the ultrasonic cleaner 1, with its handle inserted into the inner wall of the groove block 21. First, the elastic locking block 22 is compressed and deformed, and then it is reset so that one end abuts against one side of the handle. At this time, the bottom of the cleaning frame 4 rests against the outer surface of the second sprocket rod 27. Then, during cleaning, the ultrasonic cleaner 1 can be started to perform ultrasonic cleaning, and at the same time, the motor 262 is started to drive the first sprocket rod 263 to rotate, so that under the transmission of the chain 261, it can drive... The two second sprocket rods 27 rotate, which causes one end of several cams 28 to strike the bottom of the cleaning frame 4 and lift it up. This causes the groove block 21 and groove rod 23 to move upward in the inner wall of the slide groove 25, causing the spring 24 to contract. When the cam 28 rotates to a certain angle and leaves the bottom of the cleaning frame 4 at its highest position, the cleaning frame 4 will fall quickly under the restoring action of the spring 24 and the gravity of the cleaning frame 4 itself. This causes the internal cylindrical rollers to vibrate and shake, changing the contact surface between them. This allows the outer surface of the cylindrical rollers to fully contact the cleaning fluid inside the ultrasonic cleaner 1, improving the cleaning effect and efficiency.

[0037] By setting the adjustment device 3, the groove block 21 can be manually held and slid to one end to a certain position in the inner wall of the groove rod 23 with the help of the adjustment rod 31, according to the width of the cleaning frame 4 used by the ultrasonic cleaner 1. Then, the bolt 34 is screwed into the inner wall of the first threaded hole 32 and the second threaded hole 33, and the adjusted adjustment rod 31 is fixed and limited on the groove rod 23, so that the distance between the two groove blocks 21 can be adjusted. This makes it easy to adapt to cleaning frames 4 of different widths and easy to fix them. This can improve the adaptability of the ultrasonic cleaner 1 and the auxiliary device 2.

[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A cleaning device for machining bearing steel balls, comprising an ultrasonic cleaner (1) and a cleaning frame (4), characterized in that: The inner wall of the ultrasonic cleaner (1) is provided with an auxiliary device (2). The auxiliary device (2) can use a groove block (21) and an elastic block (22) to limit the cleaning frame (4) placed inside the ultrasonic cleaner (1). Then, the drive mechanism (26) is started to drive the second sprocket rod (27) and several cams (28) to rotate, push the bottom of the cleaning frame (4) against it, and use a spring (24) to reset it, so that the cleaning frame (4) moves up and down continuously when cleaning inside the ultrasonic cleaner (1).

2. The cleaning device for processing bearing steel balls according to claim 1, characterized in that: The auxiliary device (2) includes two grooved blocks (21) and two grooved rods (23). An adjustment device (3) is provided between the grooved blocks (21) and the grooved rods (23). The inner wall of the ultrasonic cleaner (1) is symmetrically provided with sliding grooves (25). One end of the grooved rod (23) is slidably installed in the inner wall of the sliding groove (25). The two handles of the cleaning frame (4) are respectively inserted into the inner wall of the grooved blocks (21). Several elastic blocks (22), one end of which is fixedly installed in the inner wall of the groove block (21), and the handle side of the cleaning frame (4) abuts against one side of the elastic block (22); Spring (24), wherein the two ends of spring (24) are respectively fixedly installed on one side of groove rod (23) and one side of inner wall of slide groove (25); Two second sprocket rods (27), wherein the two ends of the second sprocket rods (27) are respectively rotatably mounted on both sides of the inner wall of the ultrasonic cleaner (1), and several cams (28) are fixedly mounted on the outer surface of the second sprocket rods (27). A drive mechanism (26) is provided between two second sprocket rods (27) and one side of the ultrasonic cleaner (1) for driving the second sprocket rods (27) to rotate.

3. The cleaning device for processing bearing steel balls according to claim 2, characterized in that: A roller (29) is rotatably mounted on the inner wall of one end of the cam (28), wherein the roller (29) is located in the inner wall of the end of the cam (28) away from the second sprocket rod (27).

4. The cleaning device for processing bearing steel balls according to claim 2, characterized in that: The auxiliary device (2) also includes a telescopic rod (210), wherein the outer surface of the telescopic rod (210) penetrates the inner wall of the spring (24), and both ends are fixedly installed on one side of the inner wall of the slide (25) and one side of the groove rod (23), respectively.

5. The cleaning device for processing bearing steel balls according to claim 2, characterized in that: The drive mechanism (26) includes a first sprocket rod (263), one end of which is mounted through and installed on one side of the ultrasonic cleaner (1); Motor (262), wherein one side of the motor (262) is fixedly mounted on one side of the ultrasonic cleaner (1), and the output end is fixedly mounted on one end of the first sprocket by means of a coupling; Two chains (261), the inner walls of the two ends of the two chains (261) are respectively fitted onto one end of the first sprocket rod (263) and the outer surface of one end of the two second sprocket rods (27).

6. The cleaning device for processing bearing steel balls according to claim 1, characterized in that: The device includes an adjustment device (3), which includes an adjustment rod (31). One side of the adjustment rod (31) is fixedly installed on one side of the groove block (21), and the outer surface of one end is slidably installed in the inner wall of the groove rod (23). A plurality of first threaded holes (32) are opened on one side of the adjustment rod (31), and a second threaded hole (33) is opened on one side of the inner wall of the groove rod (23). Bolt (34), one end of which is helically inserted into the inner wall of the first threaded hole (32) and the second threaded hole (33).

7. The cleaning device for processing bearing steel balls according to claim 6, characterized in that: One end of the bolt (34) is fixedly installed with a connecting rope (35), and one end of the connecting rope (35) is fixedly installed on one side of the grooved rod (23).

8. The cleaning device for machining bearing steel balls according to claim 6, characterized in that: The adjusting rod (31) has a limiting groove (36) on both sides, and a limiting block (37) is fixedly installed on both sides of the inner wall of the groove rod (23). The limiting block (37) is slidably installed in the inner wall of the limiting groove (36).

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