A diamond roller processing apparatus and method

Abstract

This invention belongs to the field of diamond roller processing technology, and in particular, a diamond roller processing equipment and method. The equipment includes a processing table and two columns, the bottom ends of which are fixedly mounted on the top of the processing table. Two first electric push rods are also included, fixedly mounted on the top of their respective columns. Movable plates are fixedly mounted on the output shafts of both first electric push rods, and the bottom ends of both movable plates are slidably connected to the top of the processing table. This invention uses two sets of three-jaw chucks to simultaneously clamp two diamond rollers, allowing one to be processed while the other is ready to operate. Switching can be done without stopping the machine after processing, significantly reducing downtime for changing rollers and improving processing efficiency. Simultaneously, the support plate of the receiving assembly lifts the roller during loading and unloading, reducing the labor intensity and risk of collision when manually handling heavy diamond rollers.

Description

Technical Field

[0001] This invention relates to the field of diamond roller processing technology, and in particular to a diamond roller processing equipment and processing method. Background Technology

[0002] Diamond rollers are commonly used tools in machining, primarily for processes such as cutting, shaping, and grinding materials. Their surfaces are typically inlaid with natural or synthetic diamond particles, giving them extremely high hardness and wear resistance, making them excellent at processing hard materials.

[0003] Cyclone milling is a threading method that uses carbide forming tools mounted on a high-speed rotating cutter head to mill threads from a workpiece. It features high milling speed and fast processing efficiency, with cutting debris flying like a whirlwind during the process. Cyclone milling can achieve dry cutting, heavy-duty cutting, difficult-to-machine materials, and ultra-high-speed cutting, and has the advantages of low power consumption.

[0004] In the prior art, traditional cyclone milling machines used for diamond roller processing can generally only fix a single diamond roller, resulting in a long downtime during the replacement process after the diamond roller is processed, which reduces processing efficiency. At the same time, the diamond roller is heavy, making loading and unloading inconvenient. Therefore, this application proposes a diamond roller processing equipment and processing method to solve the above problems. Summary of the Invention

[0005] Based on the existing technical problems in the conventional cyclone milling machine used for diamond roller processing, it is generally only possible to fix a single diamond roller. As a result, the downtime for changing the diamond roller after processing is long, which reduces processing efficiency. At the same time, the diamond roller is heavy, making loading and unloading inconvenient. Therefore, this invention proposes a diamond roller processing equipment and processing method.

[0006] The present invention discloses a diamond roller processing device, comprising a processing table, and the processing device further comprising: The column is provided as two, and the bottom ends of both columns are fixedly installed on the top of the processing table; Two first electric push rods are provided. The first electric push rods are fixedly installed on the top of the corresponding columns. A movable plate is fixedly installed on the output shaft of each of the two first electric push rods. The bottom ends of the two movable plates are slidably connected to the top of the processing table. A first motor is fixedly installed on the side of the two movable plates that are far apart from each other. A rotating plate is fixedly installed on the output shaft of each of the two first motors. A second motor is fixedly installed on the side of the two rotating plates that are far apart from each other. There are four second motors. A third electric push rod is fixedly installed on the output shaft of each of the four second motors. A three-jaw chuck is fixedly installed on the output shaft of each of the four third electric push rods. The receiving assembly is located on the top of the processing table and is used to stably receive and feed materials when the diamond roller is loading or unloading. A positioning component is provided on the left side of the right-side movable plate. The positioning component cooperates with the output shaft of the right-side first motor and is used to stably limit the rotation of the first motor. With the above structure, two columns support the first electric push rod. Activating the first electric push rod pushes the moving plate to slide along the processing table. A first motor is fixed on one side of the two moving plates, driving a rotating plate to rotate and change position. Two second motors on the rotating plate drive two third electric push rods and two three-clamp grippers to rotate independently. Two corresponding three-clamp grippers on each side can hold one diamond roller, and two sets of three-clamp grippers can hold two diamond rollers simultaneously, allowing the equipment to process two diamond rollers at the same time. When one is finished, the other can continue processing. Releasing the two three-clamp grippers on the finished diamond roller releases the gripping action. Activating the corresponding two third electric push rods then moves the two three-clamp grippers away from the finished diamond roller, facilitating subsequent material handling and unloading. This significantly reduces downtime caused by changing diamond rollers and improves processing efficiency.

[0007] Preferably, a common sliding shaft is fixedly installed between the two columns, and both moving plates are slidably sleeved on the sliding shaft. By fixing the common sliding shaft between the two columns and slidably sleeved on the sliding shaft, when the first electric push rod pushes the moving plate to slide on the top of the processing table, the moving plate slides synchronously along the sliding shaft. The sliding shaft provides precise linear guidance for the two moving plates, preventing the moving plates from swaying or tilting during the sliding process, ensuring that the three grippers on the two moving plates are always coaxially aligned, so that the diamond roller maintains a horizontal posture after clamping without eccentricity. The sliding shaft also bears part of the weight of the moving plate and the diamond roller, reducing the vertical load of the first electric push rod and the sliding friction of the processing table, making the movement of the moving plates more stable and smooth. At the same time, the limiting function of the sliding shaft also prevents the moving plates from moving excessively and causing collisions or disengagement, improving the stability and safety of the clamping mechanism.

[0008] Preferably, the receiving assembly includes a second electric push rod and a support plate. The second electric push rod is fixedly installed at the bottom of the processing table, and its output shaft passes through the processing table and is fixedly installed at the bottom of the support plate. The receiving assembly, including the second electric push rod and the support plate, pushes the support plate up and down. When loading or unloading diamond rollers, the support plate rises to the same height as the three-clamp grippers. After the operator places the diamond roller on the support plate, the grippers clamp it. When unloading, the grippers release, and the support plate supports the diamond roller and lowers it to a lower position for easy removal. The large flat support area of ​​the support plate ensures that the heavy-duty diamond roller is placed stably and will not roll. The lifting stroke of the second electric push rod is adjustable to adapt to diamond rollers of different diameters. This auxiliary receiving structure avoids manual lifting of heavy rollers, reduces bumps and injuries during handling, and reduces back strain on personnel. The receiving assembly is integrated with the processing table and does not occupy extra space, making loading and unloading operations safer and more labor-saving.

[0009] Preferably, an anti-slip pad is fixedly installed on the top of the support plate. By fixing the anti-slip pad to the top of the support plate, when the diamond roller is placed on the support plate for loading or unloading, the anti-slip pad directly contacts the roller surface. The anti-slip pad uses a high-friction coefficient elastic material to increase the friction between the diamond roller and the support plate, preventing the roller from rolling or slipping on the support plate. The anti-slip effect is especially important when the diamond roller surface is covered with coolant or oil. The elasticity of the anti-slip pad also acts as a buffer, absorbing the impact energy when the diamond roller is placed, preventing direct collision between the hard roller and the metal support plate, which could cause surface damage or deformation of the support plate. The anti-slip pad is removable and replaceable; it should be replaced promptly when the surface is worn, ensuring long-term anti-slip effect and safety. This anti-slip support structure allows the receiving assembly to reliably support the diamond roller even under frequent loading and unloading conditions, improving operational tolerance and safety.

[0010] Preferably, two stabilizing rods are fixedly installed at the bottom of the support plate. The bottom ends of the two stabilizing rods pass through the processing table and are slidably connected to it. When the second electric push rod pushes the support plate to rise or fall, the stabilizing rods slide synchronously within the processing table. The stabilizing rods provide precise vertical guidance for the support plate, preventing it from swaying forward or backward or tilting left or right during the lifting process. This ensures that the top surface of the support plate is always horizontal and perpendicular to the axis of the three-claw gripper, so that the diamond roller is in the correct posture when placed on the support plate, facilitating the gripper alignment and clamping. The symmetrical arrangement of the two stabilizing rods ensures that the support plate is subjected to uniform force, reducing the lateral load on the second electric push rod and extending its service life. At the same time, the limiting effect of the stabilizing rods also limits the maximum lifting stroke of the support plate, preventing the second electric push rod from overextending and causing the support plate to collide with the three-claw gripper or over-retracting and causing insufficient material receiving height. This improves the lifting stability and operational safety of the material receiving assembly.

[0011] Preferably, the positioning assembly includes a limiting plate, a housing, a limiting rod, a pressure rod, a collar, a fixing rod, a locking rod, and a stop rod. The limiting plate is fixedly sleeved on the output shaft of the first motor on the right side. Multiple limiting slots are evenly spaced in a ring on the limiting plate. The housing is fixedly installed on the left side of the right-side movable plate. The bottom end of the limiting rod can be detached and inserted into the corresponding limiting slot. The top end of the limiting rod penetrates the bottom of the housing and extends into the interior of the housing. The bottom end of the pressure rod penetrates the top of the housing and extends into the interior of the housing. The collar is rotatably sleeved on the pressure rod. One end of the fixing rod is fixedly installed on one side of the pressure rod. The bottom end of the locking rod is fixedly installed on the top of the fixing rod. The right end of the stop rod is fixedly installed on the right inner wall of the housing. A locking hole is provided on the stop rod, and the locking rod cooperates with the locking hole. By setting the positioning assembly, when the pressure rod is pressed down, the collar drives the limiting rod to move downwards. At this time, the bottom end of the limiting rod inserts into the corresponding limiting slot. The bottom end of the limiting rod is then aligned with the limiting rod. When the bottom inner wall of the groove contacts the pin, rotating the pressure rod can drive the fixed rod and the locking rod to rotate below the stop bar. Then, releasing the pressure rod allows the limiting rod, pressure rod, collar, fixed rod, and locking rod to move upward. At this time, the upward movement of the limiting rod, pressure rod, collar, fixed rod, and locking rod can be limited by the insertion limit between the locking rod and the locking hole. At this time, the bottom end of the limiting rod is still inserted with the corresponding limiting groove, thereby limiting the rotation of the first motor. After the two diamond rollers are swapped, the processing stability of the diamond rollers is guaranteed. This press-type locking structure allows the operator to quickly lock and unlock the output shaft of the first motor by pressing or lifting the pressure rod with one hand. No tools are required and the operation is intuitive. Multiple limiting grooves provide multiple angle positioning options, allowing the diamond rollers to be stably locked in different processing positions. This prevents the two diamond rollers from moving unexpectedly due to cutting force during cyclone milling, ensuring the accuracy and surface quality of thread processing.

[0012] Preferably, a sliding rod is fixedly installed on the left side of the limiting rod, and a sliding groove is opened on the left inner wall of the housing. The left end of the sliding rod is slidably connected in the sliding groove. By fixing the sliding rod on the left side of the limiting rod and opening the sliding groove on the left inner wall of the housing, the left end of the sliding rod is slidably connected in the sliding groove. When the limiting rod rises and falls in the housing, the sliding rod slides synchronously along the sliding groove. The sliding groove provides precise vertical guidance for the limiting rod, preventing the limiting rod from swaying back and forth or tilting left and right during the rising and falling process. This ensures that the bottom end of the limiting rod is always vertically aligned with the limiting groove on the limiting plate, making the locking action accurate and reliable. The cooperation between the sliding groove and the sliding rod also bears part of the weight of the limiting rod, reducing the lateral load of the spring and making the rising and falling of the limiting rod smoother. At the same time, the limiting function of the sliding groove also limits the maximum rising and falling stroke of the limiting rod, avoiding the limiting rod from rising too much and causing it to leave the guide range or falling too much and hitting the limiting plate. This improves the stability and repeatability of the positioning component in frequent locking and unlocking operations.

[0013] Preferably, a spring is fixedly installed at the top of the limiting rod, and the top of the spring is fixedly installed on the inner wall of the top of the housing. By fixing the spring at the top of the limiting rod and the spring at the top of the inner wall of the top of the housing, the spring provides an upward pulling force to assist the limiting rod in quickly rising and disengaging from the limiting groove when the limiting rod is unlocked, making the unlocking operation more effortless and agile. When locking is required, the operator presses down the lever to overcome the spring's pulling force, causing the limiting rod to descend and insert into the limiting groove. The spring's elasticity also keeps the limiting rod in a downward trend in the locked state, eliminating the gap between the limiting rod and the limiting groove, preventing slight wobbling of the first motor output shaft due to the gap. The spring's elasticity also plays a buffering role, avoiding hard impact of the limiting rod on the limiting plate when descending, which would cause wear or noise, and extending the service life of the positioning component. At the same time, the preload of the spring can be replaced with springs of different stiffness as needed to adapt to the locking force requirements of different processing conditions.

[0014] This invention also proposes a processing method for a diamond roller processing device, comprising the following steps: S1: Connect the first electric push rod, first motor, second motor, three-jaw grippers, second electric push rod, and third electric push rod to an external power source; start the second electric push rod, which pushes the support plate upward, raising it to the same height as the three-jaw grippers; place a diamond roller on the anti-slip pad on top of the support plate, with the anti-slip pad directly contacting the surface of the diamond roller and increasing friction; control the two corresponding three-jaw grippers on both sides to hold the diamond roller, and then start the second electric push rod to lower the support plate back to its original position; place another diamond roller on the support plate in the same way, which is then held by another set of two three-jaw grippers, so that the equipment can simultaneously clamp two diamond rollers; S2: Start the first electric push rod, which pushes the moving plate to slide on the top of the processing table. The moving plate slides synchronously along the sliding shaft. Adjust the distance between the two moving plates so that the two diamond rollers move to the processing position. Start the first motor, which drives the rotating plate to rotate. The rotating plate drives the two second motors on it, as well as the corresponding third electric push rod and three chucks to rotate and change position so that one of the diamond rollers is aligned with the processing tool. S3: After the two diamond rollers are swapped, press the pressure rod down. The pressure rod drives the limiting rod to move down through the collar. The bottom end of the limiting rod is inserted into the corresponding limiting groove on the limiting plate. Rotate the pressure rod. The pressure rod drives the fixing rod and the locking rod to rotate below the stop bar. Release the pressure rod. The limiting rod moves upward under the tension of the spring. At the same time, the pressure rod, collar, fixing rod and locking rod move upward. The locking rod moves to the locking hole and is inserted into the locking hole. Through the insertion and limiting between the locking rod and the locking hole, the bottom end of the limiting rod is kept in the insertion state with the corresponding limiting groove, which restricts the rotation of the output shaft of the first motor. S4: Start the second motor, which drives the third electric push rod to rotate. The third electric push rod drives the three chucks to rotate, causing the held diamond roller to rotate. Start the third electric push rod, which pushes the three chucks to move, adjusts the extension length of the three chucks, and the machining tool processes the diamond roller. S5: After one diamond roller is processed, release the two three-clamp grippers on the diamond roller; activate the corresponding two third electric push rods, which push the two three-clamp grippers away from the processed diamond roller, so that the two three-clamp grippers disengage from the processed diamond roller. At this time, the other diamond roller continues to be processed; activate the second electric push rod to push the support plate to the same height position as the processed diamond roller, and the support plate supports the diamond roller; release the three-clamp grippers, and then activate the second electric push rod to lower the support plate to the low position, and remove the diamond roller from the support plate; S6: Place the new diamond roller to be processed on the support plate in the manner of step one, start the second electric push rod to raise the support plate to the same height as the three-clip jaws, and after being clamped by the three-clip jaws, the support plate will descend to reset. S7: When it is necessary to switch to another diamond roller for processing, press down the pressure bar again to disengage the locking bar from the locking hole, rotate the pressure bar in the opposite direction to make the locking bar rotate out from under the stop bar, and after releasing the pressure bar, the spring pulls the limit bar to rise and disengage from the limit groove, and the output shaft of the first motor returns to a free rotation state; during the lifting and lowering of the limit bar, the left end of the slide bar slides synchronously along the slide groove; repeat steps two to four to make the other diamond roller align with the processing tool for processing.

[0015] The beneficial effects of this invention are: 1. By setting two columns to support the first electric push rod, the first electric push rod is activated to push the moving plate to slide along the processing table. The first motor is fixed on the side of the two moving plates that are far apart from each other, driving the rotating plate to rotate and change position. The two second motors on the rotating plate drive the two third electric push rods and the two three-clamp jaws to rotate independently. The two corresponding three-clamp jaws on both sides can clamp one diamond roller, and the two sets of three-clamp jaws can clamp two diamond rollers, so that the equipment can clamp two diamond rollers at the same time for processing. When one is finished, the other can continue to be processed. Here, by releasing the two three-clamp jaws on the finished diamond roller, the clamping of the diamond roller can be released. At this time, the corresponding two third electric push rods are activated, which can make the two three-clamp jaws move away from the finished diamond roller, thereby facilitating subsequent material picking and unloading, greatly shortening the downtime caused by changing diamond rollers, and improving processing efficiency. 2. The receiving assembly includes a second electric push rod and a support plate. The second electric push rod is fixed to the bottom of the processing table and pushes the support plate to rise and fall. When loading or unloading diamond rollers, the support plate rises to the same height as the three-clamp grippers. After the operator places the diamond roller on the support plate, the grippers clamp it. When unloading, the grippers release and the support plate supports the diamond roller to fall to a low position for easy removal. The large flat support area of ​​the support plate makes the heavy diamond roller stable and prevents it from rolling. The lifting stroke of the second electric push rod is adjustable to adapt to diamond rollers of different diameters. This auxiliary receiving structure avoids manual lifting of heavy rollers, reduces bumps and injuries during handling and lower back strain on personnel. The receiving assembly is integrated with the processing table and does not occupy extra space, making loading and unloading operations safer and more labor-saving. 3. By setting up a positioning component, when the pressure rod is pressed down, the limiting rod moves downward through the collar. At this time, the bottom end of the limiting rod inserts into the corresponding limiting groove, and the bottom end of the limiting rod contacts the inner wall of the bottom of the limiting groove. Rotating the pressure rod can drive the fixing rod and the locking rod to rotate below the stop bar. Then, the pressure rod is released, causing the limiting rod, pressure rod, collar, fixing rod, and locking rod to move upward. At this time, the upward movement of the limiting rod, pressure rod, collar, fixing rod, and locking rod is limited by the insertion limit between the locking rod and the locking hole. At this time, the bottom end of the limiting rod is still inserted with the corresponding limiting groove, thereby limiting the rotation of the first motor. After the two diamond rollers are swapped, the processing stability of the diamond rollers is guaranteed. This press-type locking structure allows the operator to quickly lock and unlock the output shaft of the first motor by pressing or lifting the pressure rod with one hand. No tools are required and the operation is intuitive. Multiple limiting grooves provide multiple angle positioning options, so that the diamond roller can be stably locked in different processing positions, preventing cutting during cyclone milling. This invention uses two sets of three-jaw clamps to simultaneously clamp two diamond rollers, allowing one to be processed while the other is on standby. After processing is completed, the rollers can be switched without stopping the machine, which greatly shortens the downtime for changing rollers and improves processing efficiency. At the same time, the support plate of the receiving component lifts the rollers during loading and unloading, reducing the labor intensity and risk of collision when manually handling heavy diamond rollers. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of a diamond roller processing device proposed in this invention; Figure 2 This is a top view of the structure of a diamond roller processing device proposed in this invention; Figure 3 This is a main sectional view of the housing of a diamond roller processing device proposed in this invention; Figure 4 This is a three-dimensional structural diagram of the support plate and anti-slip pad of a diamond roller processing equipment proposed in this invention; Figure 5This is a three-dimensional structural diagram of the first motor, the limiting plate, and the limiting groove of a diamond roller processing device proposed in this invention.

[0017] In the diagram: 1. Processing table; 2. Column; 3. First electric push rod; 4. Moving plate; 5. First motor; 6. Rotating plate; 7. Second motor; 8. Three grippers; 9. Second electric push rod; 10. Support plate; 11. Anti-slip pad; 12. Stabilizing rod; 13. Sliding shaft; 14. Limiting plate; 15. Limiting groove; 16. Housing; 17. Limiting rod; 18. Sliding rod; 19. Sliding groove; 20. Spring; 21. Pressure rod; 22. Collar; 23. Fixing rod; 24. Clamping rod; 25. Stop bar; 26. Clamping hole; 27. Third electric push rod. Detailed Implementation

[0018] The present invention will be further explained below with reference to specific embodiments.

[0019] refer to Figures 1-5 This embodiment proposes a diamond roller processing device, including a processing table 1, two columns 2, the bottom ends of which are fixedly mounted on the top of the processing table 1, two first electric push rods 3, which are fixedly mounted on the top of their respective columns 2, and a movable plate 4 is fixedly mounted on the output shaft of each of the two first electric push rods 3. The bottom ends of the two movable plates 4 are slidably connected to the top of the processing table 1. A first motor 5 is fixedly mounted on the side of each movable plate 4 that is away from each other, and a rotating plate 6 is fixedly mounted on the output shaft of each of the two first motors 5. Each of the rotating plates 6 has a second motor 7 fixedly installed on its opposite side. There are four second motors 7. Each of the four second motors 7 has a third electric push rod 27 fixedly installed on its output shaft. Each of the four third electric push rods 27 has a three-jaw gripper 8 fixedly installed on its output shaft. The receiving assembly is located on the top of the processing table 1. The receiving assembly is used to stably receive and feed materials when the diamond roller is loading or unloading. The positioning assembly is located on the left side of the right-side moving plate 4. The positioning assembly cooperates with the output shaft of the right-side first motor 5. The positioning assembly is used to stably limit the rotation of the first motor 5.

[0020] A single sliding shaft 13 is fixedly installed between the two columns 2, and both movable plates 4 are slidably mounted on the sliding shaft 13. During equipment operation, after the first electric push rod 3 is activated, it pushes the movable plate 4 to slide on the top of the processing table 1. At this time, the movable plate 4 moves synchronously along the sliding shaft 13. The sliding shaft 13 provides linear guidance for the movable plate 4, preventing it from swaying or tilting during sliding. This ensures that the three clamping jaws 8 on the two movable plates 4 remain coaxially aligned, and the diamond roller maintains a horizontal posture without eccentricity after being clamped. At the same time, the sliding shaft 13 bears part of the weight of the movable plate 4 and the diamond roller, reducing the vertical load on the first electric push rod 3 and the sliding friction on the top of the processing table 1, making the forward and backward movement of the movable plate 4 more stable and smooth. The sliding shaft 13 also limits the sliding stroke of the movable plate 4, preventing it from moving excessively and causing collisions or detachment.

[0021] The receiving assembly includes a second electric push rod 9 and a support plate 10. The second electric push rod 9 is fixedly installed at the bottom of the processing table 1, and its output shaft passes through the processing table 1 and is fixedly installed at the bottom of the support plate 10. An anti-slip pad 11 is fixedly installed on the top of the support plate 10. Two stabilizing rods 12 are fixedly installed at the bottom of the support plate 10, and the bottom ends of both stabilizing rods 12 pass through the processing table 1 and are slidably connected to it. When loading or unloading the diamond roller, the second electric push rod 9 is activated and pushes the support plate 10 upward, raising it to the same height as the three-clamp gripper 8. After the operator places the diamond roller on the support plate 10, the three-clamp gripper 8 clamps the diamond roller. When unloading, the three-clamp gripper 8 releases, and the support plate 10 supports the diamond roller and descends to a lower position for removal. The large flat support area at the top of the support plate 10 ensures that the heavy-duty diamond roller remains stable and does not roll after placement. The anti-slip pad 11 directly contacts the surface of the diamond roller, increasing the friction between the diamond roller and the support plate 10 and preventing the diamond roller from rolling or slipping on the support plate 10. When the surface of the diamond roller is covered with coolant or oil, the anti-slip pad 11 ensures the anti-slip effect. At the same time, the anti-slip pad 11 absorbs impact energy when the diamond roller is placed, preventing the hard roller body from directly colliding with the metal support plate 10 and causing surface damage or deformation of the support plate 10. The anti-slip pad 11 is removable and replaceable. During the lifting and lowering of the support plate 10, the two stabilizing rods 12 slide synchronously within the processing table 1. The stabilizing rods 12 provide vertical guidance for the support plate 10, preventing the support plate 10 from swaying back and forth or tilting left and right during the lifting and lowering process. This keeps the top surface of the support plate 10 horizontal and perpendicular to the axis of the three-clip gripper 8. The symmetrical arrangement of the two stabilizing rods 12 ensures that the support plate 10 is subjected to uniform force, reducing the lateral load on the second electric push rod 9. At the same time, the limiting effect of the stabilizing rods 12 restricts the maximum lifting and lowering stroke of the support plate 10, preventing the second electric push rod 9 from extending too far and causing the support plate 10 to collide with the three-clip gripper 8 or from retracting too far and causing insufficient material receiving height.

[0022] The positioning assembly includes a limiting plate 14, a housing 16, a limiting rod 17, a pressure rod 21, a collar 22, a fixing rod 23, a locking rod 24, and a stop rod 25. The limiting plate 14 is fixedly sleeved on the output shaft of the first motor 5 on the right side. Multiple limiting grooves 15 are evenly spaced in a ring on the limiting plate 14. The housing 16 is fixedly installed on the left side of the right-side moving plate 4. The bottom end of the limiting rod 17 can be detached and inserted into the corresponding limiting groove 15, and the top end of the limiting rod 17 penetrates through the housing. The bottom of the limiting rod 16 extends into the interior of the box 16. The bottom end of the pressure rod 21 penetrates the top of the box 16 and extends into the interior of the box 16. The collar 22 is rotatably fitted onto the pressure rod 21. One end of the fixing rod 23 is fixedly installed on one side of the pressure rod 21. The bottom end of the locking rod 24 is fixedly installed on the top of the fixing rod 23. The right end of the stop rod 25 is fixedly installed on the right inner wall of the box 16. The stop rod 25 has a locking hole 26, and the locking rod 24 cooperates with the locking hole 26. A sliding rod 18 is fixedly installed on the left side of the limiting rod 17. A sliding groove 19 is opened on the left inner wall of the box 16, and the left end of the sliding rod 18 is slidably connected in the sliding groove 19. A spring 20 is fixedly installed on the top of the limiting rod 17, and the top end of the spring 20 is fixedly installed on the top inner wall of the box 16. After the two diamond rollers have been swapped, the output shaft of the first motor 5 needs to be locked. The operator presses the pressure rod 21 downwards. The pressure rod 21 drives the limiting rod 17 downwards through the collar 22. The bottom end of the limiting rod 17 inserts into the corresponding limiting groove 15 and contacts the bottom inner wall of the limiting groove 15. Then, the pressure rod 21 is rotated, which drives the fixing rod 23 and the locking rod 24 to rotate below the stop rod 25. At this time, the pressure rod 21 is released, and the limiting rod 17 is pulled by the spring 20. Under the action of the spring 20, the spring 21, collar 22, fixing rod 23, and locking rod 24 move upwards simultaneously. The locking rod 24 moves to the locking hole 26 and inserts into it. The insertion between the locking rod 24 and the locking hole 26 limits the upward movement of the limiting rod 17, the pressing rod 21, the collar 22, the fixing rod 23, and the locking rod 24. At this time, the bottom end of the limiting rod 17 remains in the insertion state with the corresponding limiting groove 15, thereby restricting the rotation of the output shaft of the first motor 5. When unlocking is required, the operator presses the pressing rod 21 down again to disengage the locking rod 24 from the locking hole 26, and then rotates the pressing rod 21 in the opposite direction to make the locking rod 24 rotate out from under the stop rod 25. After releasing the pressing rod 21, the spring 20 pulls the limiting rod 17 upwards to disengage from the limiting groove 15, and the output shaft of the first motor 5 returns to a free rotation state. During the lifting and lowering of the limit rod 17, the left end of the slide rod 18 slides synchronously along the slide groove 19. The slide groove 19 provides vertical guidance for the limit rod 17, preventing the limit rod 17 from swinging back and forth or tilting left and right during the lifting and lowering process, so that the bottom end of the limit rod 17 is vertically aligned with the limit groove 15 on the limit plate 14. The cooperation between the slide groove 19 and the slide rod 18 also bears part of the weight of the limit rod 17, reducing the lateral load on the spring 20.When the limit rod 17 is unlocked, the spring 20 provides an upward pulling force to assist the limit rod 17 in rising quickly and disengaging from the limit groove 15. In the locked state, the elasticity of the spring 20 keeps the limit rod 17 in a downward trend, eliminating the gap between the limit rod 17 and the limit groove 15. The elasticity of the spring 20 plays a buffering role when the limit rod 17 descends, preventing the limit rod 17 from hitting the limit plate 14 hard.

[0023] During equipment operation, two columns 2 support the first electric push rod 3. Activating the first electric push rod 3 pushes the moving plate 4 to slide along the processing table 1. The first motor 5, fixed on the opposite side of the two moving plates 4, drives the rotating plate 6 to rotate and change position. Two second motors 7 on the rotating plate 6 drive two third electric push rods 27 and two three-jaw chucks 8 to rotate independently. Two corresponding three-jaw chucks 8 on each side clamp one diamond roller, and two sets of three-jaw chucks 8 clamp two diamond rollers, allowing the equipment to simultaneously clamp two diamond rollers for processing. When one diamond roller is finished, the other continues processing. The two three-jaw chucks 8 on the finished diamond roller are released from their grip, and then the corresponding two third electric push rods 27 are activated. These push rods push the corresponding two three-jaw chucks 8 away from the finished diamond roller, disengaging them from the finished diamond roller. Material handling and unloading operations are then performed. The receiving component receives and conveys the diamond rollers during the material picking and unloading process. After the two diamond rollers are switched, the positioning component locks the output shaft of the first motor 5 to keep the diamond rollers in a stable position during the processing.

[0024] This invention also proposes a processing method for a diamond roller processing device, comprising the following steps: S1: Connect the first electric push rod 3, the first motor 5, the second motor 7, the three-clamp gripper 8, the second electric push rod 9, and the third electric push rod 27 to an external power source; start the second electric push rod 9, which pushes the support plate 10 upward, raising it to the same height as the three-clamp gripper 8; place a diamond roller on the anti-slip pad 11 on top of the support plate 10, with the anti-slip pad 11 directly contacting the surface of the diamond roller and increasing friction; control the two corresponding three-clamp grippers 8 on both sides to hold the diamond roller, and then start the second electric push rod 9 to lower the support plate 10 back to its original position; place another diamond roller on the support plate 10 in the same way, which is held by another set of two three-clamp grippers 8, so that the equipment can simultaneously clamp two diamond rollers; S2: Start the first electric push rod 3. The first electric push rod 3 pushes the moving plate 4 to slide on the top of the processing table 1. The moving plate 4 slides synchronously along the sliding shaft 13. Adjust the distance between the two moving plates 4 so that the two diamond rollers move to the processing position. Start the first motor 5. The first motor 5 drives the rotating plate 6 to rotate. The rotating plate 6 drives the two second motors 7 on it, as well as the corresponding third electric push rod 27 and the three chucks 8 to rotate and change position so that one of the diamond rollers is aligned with the processing tool. S3: After the two diamond rollers are swapped, press down the pressure rod 21. The pressure rod 21 drives the limiting rod 17 to move downward through the collar 22. The bottom end of the limiting rod 17 is inserted into the corresponding limiting groove 15 on the limiting plate 14. Rotate the pressure rod 21. The pressure rod 21 drives the fixing rod 23 and the locking rod 24 to rotate below the stop rod 25. Release the pressure rod 21. The limiting rod 17 moves upward under the tension of the spring 20. At the same time, the pressure rod 21, collar 22, fixing rod 23 and locking rod 24 move upward. The locking rod 24 moves to the locking hole 26 and is inserted into the locking hole 26. Through the insertion and limiting between the locking rod 24 and the locking hole 26, the bottom end of the limiting rod 17 is kept in the insertion state with the corresponding limiting groove 15, thus restricting the rotation of the output shaft of the first motor 5. S4: Start the second motor 7, the second motor 7 drives the third electric push rod 27 to rotate, the third electric push rod 27 drives the three-jaw chuck 8 to rotate, so that the held diamond roller rotates; start the third electric push rod 27, the third electric push rod 27 pushes the three-jaw chuck 8 to move, adjust the extension length of the three-jaw chuck 8, and the processing tool processes the diamond roller. S5: After one diamond roller is processed, release the two three-clamp jaws 8 from the diamond roller; activate the corresponding two third electric push rods 27, which push the two three-clamp jaws 8 away from the processed diamond roller, so that the two three-clamp jaws 8 disengage from the processed diamond roller, and the other diamond roller continues to be processed; activate the second electric push rod 9 to push the support plate 10 to the same height as the processed diamond roller, and the support plate 10 supports the diamond roller; release the three-clamp jaws 8, and then activate the second electric push rod 9 to lower the support plate 10 to the lower position, and remove the diamond roller from the support plate 10; S6: Place the new diamond roller to be processed on the support plate 10 in the manner of step one, start the second electric push rod 9 to raise the support plate 10 to the same height as the three-clip 8, and after being clamped by the three-clip 8, the support plate 10 is lowered to reset. S7: When it is necessary to switch to another diamond roller for processing, press down the pressure rod 21 again to disengage the locking rod 24 from the locking hole 26, rotate the pressure rod 21 in the opposite direction to make the locking rod 24 rotate out from under the stop bar 25, and after releasing the pressure rod 21, the spring 20 pulls the limit rod 17 to rise and disengage from the limit groove 15, and the output shaft of the first motor 5 returns to a free rotation state; during the rising and falling of the limit rod 17, the left end of the slide bar 18 slides synchronously along the slide groove 19; repeat steps two to four to make the other diamond roller align with the processing tool for processing.

[0025] It should be noted that those skilled in the art can choose the specific model of the first electric push rod 3, the first motor 5, the second motor 7, the three-jaw gripper 8, the second electric push rod 9, and the third electric push rod 27. Furthermore, the aforementioned components—the first electric push rod 3, the first motor 5, the second motor 7, the three-jaw gripper 8, the second electric push rod 9, and the third electric push rod 27—are all existing technologies and will not be elaborated upon in this solution. Additionally, all identical drive devices in this application are controlled by the same synchronizer.

[0026] Working Principle: In operation, first connect the first electric push rod 3, first motor 5, second motor 7, three-jaw chuck 8, second electric push rod 9, and third electric push rod 27 to an external power source. Then, start the second electric push rod 9, which pushes the support plate 10 upwards, raising it to the same height as the three-jaw chuck 8. Place one diamond roller on the anti-slip pad 11 on top of the support plate 10. The anti-slip pad 11 directly contacts the surface of the diamond roller, increasing friction. Then, control the two corresponding three-jaw chucks 8 on both sides to clamp the diamond roller. Next, start the second electric push rod 9 again to lower the support plate 10 back to its original position. Place another diamond roller on the support plate 10 in the same manner and clamp it with another set of two three-jaw chucks 8, allowing the equipment to simultaneously clamp two diamond rollers. Start the first electric push rod 3, which pushes the moving plate 4 to slide on top of the processing table 1. The moving plate 4 slides synchronously along the sliding shaft 13. Adjust the distance between the two moving plates 4 to move the two diamond rollers to the processing position. The first motor 5 is started, driving the rotating plate 6 to rotate. The rotating plate 6 drives the two second motors 7, the corresponding third electric push rods 27, and the three chucks 8 to rotate and reposition, aligning one of the diamond rollers with the machining tool. After the two diamond rollers are repositioned, the operator presses the pressure rod 21 downwards. The pressure rod 21 drives the limiting rod 17 downwards through the collar 22. The bottom end of the limiting rod 17 inserts into the corresponding limiting groove 15 on the limiting plate 14. Then, the pressure rod 21 is rotated. 1. Rotate the fixed rod 23 and the clamping rod 24 to below the stop rod 25, release the pressure rod 21, and the limiting rod 17 moves upward under the tension of the spring 20. At the same time, the pressure rod 21, the collar 22, the fixed rod 23, and the clamping rod 24 move upward. The clamping rod 24 moves to the clamping hole 26 and inserts into the clamping hole 26. Through the insertion limit between the clamping rod 24 and the clamping hole 26, the bottom end of the limiting rod 17 is kept in the insertion state with the corresponding limiting groove 15, thereby limiting the rotation of the output shaft of the first motor 5. Start the second motor 7, which drives the third electric push rod 27 to rotate. The third electric push rod 27 drives the three-jaw chuck 8 to rotate, thereby rotating the clamped diamond roller. Start the third electric push rod 27, which pushes the three-jaw chuck 8 to move. Adjust the extension length of the three-jaw chuck 8, and the machining tool processes the diamond roller. Once a diamond roller has been processed, the two three-jaw chucks 8 on the diamond roller are released from their grip, and the corresponding two third electric push rods 27 are activated. The two third electric push rods 27 push the corresponding two three-jaw chucks 8 to move away from the processed diamond roller, so that the two three-jaw chucks 8 disengage from the processed diamond roller. At this time, the other diamond roller continues to be processed.During material handling, the second electric push rod 9 is activated to raise the support plate 10 to the same height as the processed diamond roller. The support plate 10 holds the diamond roller, then the three-clamp gripper 8 is released. The second electric push rod 9 is then activated again to lower the support plate 10 to its lowest position, removing the diamond roller from the support plate 10. During the raising and lowering of the support plate 10, the two stabilizing rods 12 slide synchronously within the processing table 1 to vertically guide the support plate 10. Following the same steps, a new diamond roller to be processed is placed on the support plate 10 and raised to the same height as the three-clamp gripper 8. After being clamped by the three-clamp gripper 8, the support plate 10 is lowered back to its original position. When it is necessary to unlock the first motor 5, the operator presses down the pressure rod 21 again to disengage the locking rod 24 from the locking hole 26, rotates the pressure rod 21 in the opposite direction to make the locking rod 24 rotate out from under the stop bar 25, and after releasing the pressure rod 21, the spring 20 pulls the limit rod 17 to rise and disengage from the limit groove 15, and the output shaft of the first motor 5 returns to a free rotation state. During the lifting and lowering of the limit rod 17, the left end of the slide bar 18 slides synchronously along the slide groove 19.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A diamond roller processing device, comprising a processing table (1), characterized in that, The processing equipment also includes: The column (2) is configured as two, and the bottom ends of the two columns (2) are fixedly installed on the top of the processing table (1); Two first electric push rods (3) are provided. The first electric push rods (3) are fixedly installed on the top of the corresponding column (2). The output shafts of the two first electric push rods (3) are fixedly installed with moving plates (4). The bottom ends of the two moving plates (4) are slidably connected to the top of the processing table (1). The two moving plates (4) are fixedly installed with first motors (5) on the side away from each other. The output shafts of the two first motors (5) are fixedly installed with rotating plates (6). The two rotating plates (6) are fixedly installed with second motors (7) on the side away from each other. There are four second motors (7). The output shafts of the four second motors (7) are fixedly installed with third electric push rods (27). The output shafts of the four third electric push rods (27) are fixedly installed with three chucks (8). The receiving component is set on the top of the processing table (1) and is used to stably receive the material when the diamond roller is loading or unloading. The positioning component is located on the left side of the right movable plate (4). The positioning component cooperates with the output shaft of the right first motor (5). The positioning component is used to stably limit the rotation of the first motor (5).

2. The diamond roller processing equipment according to claim 1, characterized in that, The same sliding shaft (13) is fixedly installed between the two columns (2), and the two movable plates (4) are slidably sleeved on the sliding shaft (13).

3. The diamond roller processing equipment according to claim 1, characterized in that, The receiving assembly includes a second electric push rod (9) and a support plate (10). The second electric push rod (9) is fixedly installed at the bottom of the processing table (1). The output shaft of the second electric push rod (9) passes through the processing table (1) and is fixedly installed at the bottom of the support plate (10).

4. The diamond roller processing equipment according to claim 3, characterized in that, An anti-slip pad (11) is fixedly installed on the top of the support plate (10).

5. The diamond roller processing equipment according to claim 3, characterized in that, Two stabilizing rods (12) are fixedly installed at the bottom of the support plate (10). The bottom ends of the two stabilizing rods (12) pass through the processing table (1) and are slidably connected to the processing table (1).

6. The diamond roller processing equipment according to claim 1, characterized in that, The positioning assembly includes a limiting plate (14), a housing (16), a limiting rod (17), a pressure rod (21), a collar (22), a fixing rod (23), a locking rod (24), and a stop rod (25). The limiting plate (14) is fixedly sleeved on the output shaft of the first motor (5) on the right side. Multiple limiting slots (15) are equally spaced in a ring on the limiting plate (14). The housing (16) is fixedly installed on the left side of the right-side moving plate (4). The bottom end of the limiting rod (17) can be disengaged and inserted into the corresponding limiting slot (15). The top end of the limiting rod (17) penetrates through the housing. The bottom of the body (16) extends into the interior of the box (16), the bottom end of the pressure rod (21) penetrates the top of the box (16) and extends into the interior of the box (16), the collar (22) is rotated and sleeved on the pressure rod (21), one end of the fixing rod (23) is fixedly installed on one side of the pressure rod (21), the bottom end of the clamping rod (24) is fixedly installed on the top of the fixing rod (23), the right end of the stop rod (25) is fixedly installed on the right inner wall of the box (16), the stop rod (25) is provided with a clamping hole (26), and the clamping rod (24) cooperates with the clamping hole (26).

7. The diamond roller processing equipment according to claim 6, characterized in that, A sliding rod (18) is fixedly installed on the left side of the limiting rod (17), and a sliding groove (19) is provided on the left inner wall of the box (16). The left end of the sliding rod (18) is slidably connected in the sliding groove (19).

8. The diamond roller processing equipment according to claim 6, characterized in that, A spring (20) is fixedly installed at the top of the limiting rod (17), and the top of the spring (20) is fixedly installed on the top inner wall of the box (16).

9. A processing method for a diamond roller processing device, characterized in that, Includes the following steps: S1: Connect the first electric push rod (3), the first motor (5), the second motor (7), the three-clamp gripper (8), the second electric push rod (9), and the third electric push rod (27) to the external power supply; start the second electric push rod (9), which pushes the support plate (10) upward, raising the support plate (10) to the same height as the three-clamp gripper (8); place a diamond roller on the anti-slip pad (11) on top of the support plate (10), with the anti-slip pad (11) directly contacting the surface of the diamond roller and increasing friction; control the two corresponding three-clamp grippers (8) on both sides to clamp the diamond roller, and then start the second electric push rod (9) to lower the support plate (10) to reset; place another diamond roller on the support plate (10) in the same way, which is clamped by another set of two three-clamp grippers (8), so that the equipment can clamp two diamond rollers at the same time; S2: Start the first electric push rod (3), the first electric push rod (3) pushes the moving plate (4) to slide on the top of the processing table (1), the moving plate (4) slides synchronously along the sliding shaft (13), adjust the distance between the two moving plates (4) so ​​that the two diamond rollers move to the processing position; start the first motor (5), the first motor (5) drives the rotating plate (6) to rotate, the rotating plate (6) drives the two second motors (7) on it and the corresponding third electric push rod (27) and three chucks (8) to rotate and change position so that one of the diamond rollers is aligned with the processing tool; S3: After the two diamond rollers are switched, press the pressure rod (21) down. The pressure rod (21) drives the limiting rod (17) to move down through the collar (22). The bottom end of the limiting rod (17) is inserted into the corresponding limiting groove (15) on the limiting plate (14). Rotate the pressure rod (21). The pressure rod (21) drives the fixing rod (23) and the locking rod (24) to rotate to below the stop rod (25). Release the pressure rod (21). The limiting rod (17) springs back to its original position. Under the tension of the spring (20), it moves upward, and at the same time, the pressure rod (21), collar (22), fixing rod (23) and locking rod (24) move upward. The locking rod (24) moves to the locking hole (26) and inserts into the locking hole (26). Through the insertion limit between the locking rod (24) and the locking hole (26), the bottom end of the limiting rod (17) is kept in the insertion state with the corresponding limiting groove (15), thus limiting the rotation of the output shaft of the first motor (5). S4: Start the second motor (7), the second motor (7) drives the third electric push rod (27) to rotate, the third electric push rod (27) drives the three-clip chuck (8) to rotate, so that the held diamond roller rotates; start the third electric push rod (27), the third electric push rod (27) pushes the three-clip chuck (8) to move, adjust the extension length of the three-clip chuck (8), and the machining tool processes the diamond roller; S5: After one diamond roller is finished, release the two three-clamp jaws (8) on the diamond roller from clamping it; start the corresponding two third electric push rods (27), and the two third electric push rods (27) push the corresponding two three-clamp jaws (8) to move away from the finished diamond roller, so that the two three-clamp jaws (8) are no longer in contact with the finished diamond roller. At this time, the other diamond roller continues to be processed; start the second electric push rod (9) to push the support plate (10) to rise to the same height position as the finished diamond roller, and the support plate (10) supports the diamond roller; release the three-clamp jaws (8), and start the second electric push rod (9) again to lower the support plate (10) to a low position, and remove the diamond roller from the support plate (10); S6: Place the new diamond roller to be processed on the support plate (10) in the manner of step one, start the second electric push rod (9) to raise the support plate (10) to the same height as the three-clip jaws (8), and after being clamped by the three-clip jaws (8), the support plate (10) descends to reset. S7: When it is necessary to switch to another diamond roller for processing, press down the pressure bar (21) again to make the clamping rod (24) disengage from the clamping hole (26), rotate the pressure bar (21) in the opposite direction to make the clamping rod (24) rotate out from under the stop bar (25), and after releasing the pressure bar (21), the spring (20) pulls the limit rod (17) to rise and disengage from the limit groove (15), and the output shaft of the first motor (5) returns to a free rotation state; during the lifting and lowering of the limit rod (17), the left end of the slide bar (18) slides synchronously along the slide groove (19); repeat steps two to four to make the other diamond roller align with the processing tool for processing.

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