A copper block double-sided processing and polishing device and a method of using the same

Abstract

The application discloses a copper block double-face processing and polishing device and a use method thereof, relates to the technical field of copper block processing, and has the technical scheme that the device comprises a shell, a support is fixedly connected to the top of the shell, the support is T-shaped, a workbench is arranged at the top of the shell, and a rotating block is fixedly connected to the bottom of the workbench. The device has two work stations, the two copper block bodies can be moved to the right side in sequence by controlling the forward rotation of the motor during polishing, the copper block body on one work station can be polished by controlling the reverse rotation of the motor, the position of the copper block body on the other work station can be adjusted manually during polishing, the device can adjust the position of the copper block body and continuously polish the copper block body, the idle time of the device can be reduced, and the polishing efficiency can be improved.

Description

Technical Field

[0001] This invention relates to the field of copper block processing technology, specifically to a copper block double-sided processing and polishing device and its usage method. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical actions to process the surface of a workpiece to make it highly smooth. It usually uses polishing tools and abrasive particles or other polishing media to modify the surface of the workpiece in order to obtain a smooth surface or mirror gloss. Sometimes it is also used to eliminate gloss. When copper blocks are produced and processed, polishing equipment is needed to polish them.

[0003] A search revealed a Chinese patent with publication number CN218556651U. This patent allows for polishing both sides of a copper block in one operation. However, during use, it was found that the patent only has one workstation. After the first polishing is completed, the copper block needs to be manually unsecured, its position changed, and then it resecured before the other two sides can be polished. During the unsecured, repositioned, and resecured processes, the entire device is in standby mode and cannot perform polishing. This significantly impacts polishing efficiency, thus requiring improvement.

[0004] Therefore, it is necessary to invent a copper block double-sided processing and polishing device and its usage method. Summary of the Invention

[0005] Therefore, the present invention provides a copper block double-sided processing and polishing device and its usage method to solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a double-sided processing and polishing device for copper blocks, comprising a housing, a bracket fixedly connected to the top of the housing, the bracket being T-shaped, a worktable provided on the top of the housing, a rotating block fixedly connected to the bottom of the worktable, the bottom end of the rotating block penetrating through the top of the housing and connected to the inner wall of the bottom of the housing, two electric slide rails fixedly connected to the top of the rotating block, each of the two electric slide rails having a slider on its exterior, a copper block body on the top of each of the two sliders, and a fixing component on each of the two sliders, a movable plate on the top of one of the copper block bodies, a through groove inside the movable plate, two movable blocks inside the through groove, a rotating shaft embedded inside each of the two movable blocks, the two rotating shafts being located on the front and rear sides of the copper block body respectively, polishing blocks fixedly sleeved on the exterior of each of the two rotating shafts, the two polishing blocks being in contact with the copper block body, and two electric push rods fixedly connected to the top of the movable plate, the inner ends of the two electric push rods being fixed to the outer sides of the two movable blocks respectively. The connection includes two movable blocks, each with a second rotating shaft embedded inside. Two bevel gears are fixedly sleeved on the outside of each of the two rotating shafts. Two bevel gears are meshed with the inner sides of each of the two bevel gears. The two bevel gears are fixedly connected to the top ends of the two rotating shafts. Hexagonal prisms are fixedly connected to the inner ends of the two rotating shafts. Sleeves are sleeved around the two hexagonal prisms. A U-shaped frame is fixedly connected to the movable plate. A connecting plate is sleeved around the sleeves and fixedly connected inside the U-shaped frame. Sleeves are embedded at the top of the support. Hexagonal prisms are located inside sleeves. A rotating shaft is fixedly connected to the bottom end of the hexagonal prisms. The rotating shaft passes through the top of the U-shaped frame. A bevel gear is fixedly connected to the bottom end of the rotating shaft. A bevel gear is meshed with the rear side of the bevel gear and fixedly sleeved around the sleeves. Connecting blocks are fixedly connected to both sides of the movable plate. Electric push rods are fixedly connected to the top of each of the four connecting blocks. The four electric push rods are fixedly embedded inside the support.

[0007] A motor is fixedly connected to one side of the outer casing. A rotating shaft four is fixedly connected to the output shaft of the motor. One end of the rotating shaft four extends into the interior of the outer casing. A rotating shaft five is embedded inside the bracket. The bottom end of the rotating shaft five extends into the interior of the outer casing. A driving component one is provided between the rotating shaft five and the sleeve two. A driving component two is provided between the rotating shaft four, the rotating shaft five, and the rotating block. An auxiliary component is provided on the top of the outer casing.

[0008] Preferably, the movable block is slidably connected to the through groove, the first hexagonal prism is slidably connected to the first sleeve, the second hexagonal prism is slidably connected to the second sleeve, and a bearing block is fixedly connected to both sides of the two movable blocks. The bearing block contacts and is slidably connected to the top of the movable plate. A fixing block is fixedly connected to the inner wall of the bottom of the outer shell, and the fourth rotating shaft passes through the fixing block.

[0009] Preferably, the drive assembly one includes two sprockets one and a chain one sleeved on the outside of the two sprockets one. The two sprockets one are respectively fixedly sleeved on the outside of the sleeve two and the rotating shaft five. The two sprockets one are driven and connected by the chain one. The drive assembly two includes two bevel gears five. Both bevel gears five are sleeved on the outside of the rotating shaft four and connected to it through a one-way bearing. One bevel gear five has a bevel gear six meshing with it on one side, and the other bevel gear five has a bevel gear ring meshing with it on one side. The bevel gear six is ​​fixedly connected to the bottom end of the rotating shaft five, and the bevel gear ring is fixedly sleeved on the outside of the rotating block.

[0010] Preferably, the fixing component includes a first locking block and a second locking block. Both the first locking block and the second locking block are fixedly connected to the top of the slider. The first locking block is in contact with one side of the copper block body. The second locking block has a fixing pin embedded inside. The fixing pin is connected to the second locking block by a thread. A clamping block is fixedly connected to one side of the fixing pin. The clamping block is in contact with the copper block body.

[0011] Preferably, the auxiliary component includes a cylinder, which is fixedly embedded inside the bracket. The cylinder is located on one side of one of the copper block bodies. A fixing rod is fixedly connected to the inner wall of the top of the cylinder. A rotating shaft six is ​​embedded in the fixing rod and one side of the cylinder. A fan blade is fixedly sleeved on the outside of the rotating shaft six and the fan blade is located inside the cylinder. A bevel gear seven is fixedly connected to one end of the rotating shaft six. A bevel gear eight is provided on one side of the bevel gear seven and meshes with it. The bevel gear eight is fixedly sleeved on the outside of the rotating shaft five.

[0012] Preferably, a water tank is fixedly connected to the top of the outer shell, and a pipe is fixedly embedded on one side of the water tank. One end of each of the two pipes extends into the inside of the cylinder and is fixedly connected thereto. The two pipes are located on the front and rear sides of the rotating shaft six, respectively. A pipe is fixedly embedded on the other side of the water tank, and a switch valve is provided on the outside of the pipe. The rotating shaft six is ​​connected to the cylinder and the fixed rod through bearings.

[0013] Preferably, the rotating block is connected to the outer casing via a bearing, the first rotating shaft is connected to the moving block via a bearing, and the second rotating shaft is connected to the moving block via a bearing.

[0014] Preferably, sleeve one is connected to the connecting plate via a bearing, sleeve two is connected to the bracket via a bearing, rotating shaft four is connected to the outer shell and the fixing block via a bearing, and rotating shaft five is connected to the bracket and the outer shell via a bearing.

[0015] The present invention also provides a polishing method, the specific steps of which are as follows:

[0016] S1: First, place the copper block on the slider on the left, then control the motor to rotate forward to make the rotating block rotate, thereby rotating the worktable, so that the copper block that was just placed can be moved to the right.

[0017] S2: Then control the four electric push rods to move the moving plate and the components on the moving plate downwards, so that the two polishing blocks can be moved to the front and rear sides of the copper block body. Then control the two electric push rods to make the two polishing blocks contact the copper block body.

[0018] S3: Then control the motor to reverse, so that the rotating shaft five can rotate. Then, under the design of the drive assembly one, sleeve two, hexagonal prism two and other components, the two polishing blocks can rotate, so that the two sides of the copper block body can be polished and ground, thus achieving double-sided polishing at the same time. At the same time, by controlling the electric slide rail to work, the slider and the copper block body can move left and right continuously, thus achieving grinding without dead angles.

[0019] S4: While grinding, a manual can place the copper block body on another slider. After the first block is ground, control electric push rod one and electric push rod two to reset each component. Then control the motor to rotate forward again to move the second block to the right side. Then grind again using the same principle. While grinding the second block, the manual can swap the position of the first block. Then the other surfaces can be ground.

[0020] The beneficial effects of this invention are:

[0021] 1. By setting two sliders, the device has two workstations. During polishing, controlling the motor to rotate forward can move the two copper blocks to the right side in sequence. Then, controlling the motor to rotate in reverse can polish the copper block at one workstation. During polishing, the position of the copper block at the other workstation can be adjusted manually. In this way, the device can continue polishing while adjusting the position of the copper block, thereby achieving continuous polishing, reducing the idle time of the device, and thus increasing the polishing efficiency.

[0022] 2. This invention designs an auxiliary component that operates when the motor reverses to polish the copper block. This causes the fan blades to rotate, generating sufficient suction. The design of two pipes draws the polishing dust into a water tank, submerging it and preventing the dust from floating freely in the air. This avoids workers inhaling the dust and causing health problems. Attached Figure Description

[0023] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0024] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 Provided by the present invention Figure 1 Enlarged view of point A in the image;

[0027] Figure 3 This is a front sectional view provided by the present invention;

[0028] Figure 4 Provided by the present invention Figure 3 Enlarged view of point B in the image;

[0029] Figure 5 Provided by the present invention Figure 3 Enlarged view of point C in the image;

[0030] Figure 6 Provided by the present invention Figure 3 Enlarged view of point D in the image;

[0031] Figure 7 This is a side sectional view provided by the present invention;

[0032] Figure 8 Provided by the present invention Figure 7 Enlarged view of point E in the image;

[0033] Figure 9 A perspective view of the components provided by this invention, including a rotating shaft 1, a polishing block, a rotating shaft 2, a bevel gear 1, a bevel gear 2, a hexagonal prism 1, and a sleeve 1.

[0034] In the diagram: 1. Outer shell; 2. Support; 3. Worktable; 4. Rotating block; 5. Electric slide rail; 6. Slider; 7. Copper block body; 8. Moving plate; 9. Moving block; 10. Rotating shaft one; 11. Polishing block; 12. Electric push rod one; 13. Rotating shaft two; 14. Bevel gear one; 15. Bevel gear two; 16. Hexagonal prism one; 17. Sleeve one; 18. U-shaped frame; 19. Connecting plate; 20. Sleeve two; 21. Hexagonal prism two; 22. Rotating shaft three; 23. Bevel gear three; 24. Bevel gear four; 25. Connecting block. 26 Electric push rod II, 27 Motor, 28 Rotating shaft IV, 29 Rotating shaft V, 30 Bearing block, 31 Fixing block, 32 Sprocket I, 33 Chain I, 34 Bevel gear V, 35 Bevel gear VI, 36 Bevel gear ring, 37 Clamping block I, 38 Clamping block II, 39 Fixing pin, 40 Clamping block, 41 Cylinder, 42 Fixing rod, 43 Rotating shaft VI, 44 Fan blade, 45 Bevel gear VII, 46 Bevel gear VIII, 47 Water tank, 48 Pipe I, 49 Pipe II, 50 Switch valve. Detailed Implementation

[0035] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0036] See attached document Figure 1 - Appendix Figure 9This invention provides a copper block double-sided processing and polishing device and its usage method, comprising a housing 1, a bracket 2 fixedly connected to the top of the housing 1, the bracket 2 being T-shaped, a worktable 3 provided on the top of the housing 1, a rotating block 4 fixedly connected to the bottom of the worktable 3, the bottom end of the rotating block 4 penetrating through the top of the housing 1 and connected to the inner wall of the bottom of the housing 1, two electric slide rails 5 fixedly connected to the top of the rotating block 4, each of the two electric slide rails 5 having a slider 6 on its exterior, a copper block body 7 on the top of each of the two sliders 6, and a fixing component on each of the two sliders 6, wherein one of the copper blocks... The top of the main body 7 is provided with a movable plate 8. A through groove is opened inside the movable plate 8, and two movable blocks 9 are located inside the through groove. Each of the two movable blocks 9 has a rotating shaft 10 embedded inside. The two rotating shafts 10 are located on the front and rear sides of the copper block main body 7, respectively. Polishing blocks 11 are fixedly fitted onto the outside of each of the two rotating shafts 10, and both polishing blocks 11 are in contact with the copper block main body 7. Two electric push rods 12 are fixedly connected to the top of the movable plate 8. The inner ends of the two electric push rods 12 are fixedly connected to the outer sides of the two movable blocks 9, respectively. Each of the two movable blocks 9 has a rotating shaft 2 embedded inside. 13. Two rotating shafts 13 are each fixedly fitted with bevel gears 14. Each bevel gear 14 has a bevel gear 15 meshing with it on its inner side. The two bevel gears 15 are fixedly connected to the top ends of the two rotating shafts 10. Hexagonal prisms 16 are fixedly connected to the inner ends of the two rotating shafts 13. Sleeves 17 are fitted around the two hexagonal prisms 16. A U-shaped frame 18 is fixedly connected to the movable plate 8. A connecting plate 19 is fitted around the sleeve 17 and fixedly connected inside the U-shaped frame 18. A sleeve is embedded in the top of the support 2. Sleeve 20 has a hexagonal prism 21 inside. The bottom of the hexagonal prism 21 is fixedly connected to a rotating shaft 22. The rotating shaft 22 passes through the top of the U-shaped frame 18. The bottom of the rotating shaft 22 is fixedly connected to a bevel gear 23. The rear side of the bevel gear 23 is provided with a bevel gear 24 that meshes with it. The bevel gear 24 is fixedly sleeved on the outside of sleeve 17. Connecting blocks 25 are fixedly connected to both sides of the movable plate 8. The top of each of the four connecting blocks 25 is fixedly connected to an electric push rod 26. Each of the four electric push rods 26 is fixedly embedded inside the bracket 2.

[0037] A motor 27 is fixedly connected to one side of the outer casing 1. A rotating shaft 28 is fixedly connected to the output shaft of the motor 27. One end of the rotating shaft 28 extends into the interior of the outer casing 1. A rotating shaft 29 is embedded inside the bracket 2. The bottom end of the rotating shaft 29 extends into the interior of the outer casing 1. A drive assembly 1 is provided between the rotating shaft 29 and the sleeve 20. A drive assembly 2 is provided between the rotating shaft 28, the rotating shaft 29, and the rotating block 4. An auxiliary assembly is provided on the top of the outer casing 1.

[0038] In this embodiment, two sliders 6 are set, so the device has two workstations. When polishing, controlling the motor 27 to rotate forward can move the two copper block bodies 7 to the right side in sequence. Then, controlling the motor 27 to rotate in reverse can polish the copper block body 7 at one workstation. When polishing, the position of the copper block body 7 at the other workstation can be adjusted manually. In this way, the device can continue to polish while adjusting the position of the copper block body 7.

[0039] To achieve the supporting purpose, the device adopts the following technical solution: the moving block 9 is slidably connected to the through groove, the hexagonal prism 16 is slidably connected to the sleeve 17, the hexagonal prism 21 is slidably connected to the sleeve 20, and the two moving blocks 9 are fixedly connected to the two sides of the bearing block 30. The bearing block 30 contacts the top of the moving plate 8 and is slidably connected to it. The bottom inner wall of the outer shell 1 is fixedly connected to the fixing block 31, and the rotating shaft 28 passes through the fixing block 31. The bearing block 30 can support the moving block 9, the rotating shaft 10 and the polishing block 11, and the fixing block 31 can support the rotating shaft 28.

[0040] To achieve the purpose of transmission, the device adopts the following technical solution: Drive component one includes two sprockets 32 and a chain 33 sleeved on the outside of the two sprockets 32. The two sprockets 32 are respectively fixedly sleeved on the outside of sleeve two 20 and rotating shaft five 29. The two sprockets 32 are driven and connected by the chain 33. Drive component two includes two bevel gears 34. Both bevel gears 34 are sleeved on the outside of rotating shaft four 28 and connected to it through a one-way bearing. One bevel gear five 34 has a bevel gear six 35 meshing with it on one side, and the other bevel gear five 34 has a bevel gear ring 36 meshing with it on one side. The bevel gear six 35 is fixedly connected to the bottom end of rotating shaft five 29, and the bevel gear ring 36 is fixedly sleeved on the outside of rotating block 4. The design of chain 33 allows sleeve two 20 and rotating shaft five 29 to rotate simultaneously.

[0041] To achieve the purpose of fixation, the device adopts the following technical solution: The fixing component includes a first locking block 37 and a second locking block 38. Both the first locking block 37 and the second locking block 38 are fixedly connected to the top of the slider 6. The first locking block 37 is in contact with one side of the copper block body 7. The second locking block 38 is embedded with a fixing pin 39. The fixing pin 39 is connected to the second locking block 38 by a thread. A clamping block 40 is fixedly connected to one side of the fixing pin 39. The clamping block 40 is in contact with the copper block body 7. The fixing component can fix the copper block body 7, thereby preventing the copper block body 7 from shifting during polishing.

[0042] To achieve dust removal, this device employs the following technical solution: The auxiliary component includes a cylinder 41, which is fixedly embedded inside the support 2. The cylinder 41 is located on one side of one of the copper block bodies 7. A fixing rod 42 is fixedly connected to the inner wall of the top of the cylinder 41. A rotating shaft 43 is embedded between the fixing rod 42 and one side of the cylinder 41. A fan blade 44 is fixedly fitted outside the rotating shaft 43, and the fan blade 44 is located inside the cylinder 41. A bevel gear 45 is fixedly connected to one end of the rotating shaft 43. A bevel gear 46 meshes with the bevel gear 45 on one side. The bevel gear 46 is fixedly fitted outside the rotating shaft 29. The outer casing 1... A water tank 47 is fixedly connected to the unit. A pipe 48 is fixedly embedded on one side of the water tank 47. One end of each pipe 48 extends into the inside of the cylinder 41 and is fixedly connected thereto. The two pipes 48 are located on the front and rear sides of the rotating shaft 43, respectively. A pipe 49 is fixedly embedded on the other side of the water tank 47. A switch valve 50 is provided on the outside of the pipe 49. The rotating shaft 43 is connected to the cylinder 41 and the fixed rod 42 through bearings. The auxiliary components are designed to prevent dust from floating randomly in the air, thus preventing workers from inhaling dust into their lungs and affecting their health. The design of the pipe 49 and the switch valve 50 can drain the water in the water tank 47.

[0043] To reduce wear, the device employs the following technical solution: the rotating block 4 is connected to the outer shell 1 via bearings; the rotating shaft 10 is connected to the moving block 9 via bearings; the rotating shaft 23 is connected to the moving block 9 via bearings; the sleeve 17 is connected to the connecting plate 19 via bearings; the sleeve 20 is connected to the support 2 via bearings; the rotating shaft 4 28 is connected to the outer shell 1 and the fixed block 31 via bearings; and the rotating shaft 5 29 is connected to the support 2 and the outer shell 1 via bearings. The bearing connection reduces wear.

[0044] The present invention also provides a polishing method, the specific steps of which are as follows:

[0045] S1: First, place the copper block body 7 on the slider 6 on the left. Then, control the motor 27 to rotate forward so that the rotating block 4 can rotate, thereby rotating the worktable 3. This will allow the copper block body 7 that was just placed to move to the right.

[0046] S2: Then control the four electric push rods 26 to move the moving plate 8 and the components on the moving plate 8 downwards, so that the two polishing blocks 11 can be moved to the front and rear sides of the copper block body 7. Then control the two electric push rods 12 to make the two polishing blocks 11 contact the copper block body 7.

[0047] S3: Then control the motor 27 to reverse, so that the rotating shaft 29 can rotate. Then, under the design of the drive assembly 1, sleeve 20, hexagonal prism 21 and other components, the two polishing blocks 11 can rotate, so that the two sides of the copper block body 7 can be polished and ground, thus achieving double-sided polishing. At the same time, by controlling the electric slide rail 5 to work, the slider 6 and the copper block body 7 can move left and right continuously, thus achieving grinding without dead angles.

[0048] S4: While grinding, a manual can place the copper block body 7 on another slider 6. After the first block is ground, control the electric push rod 12 and the electric push rod 26 to reset each component. Then control the motor 27 to rotate forward again to move the second block to the right side. Then grind again using the same principle. While grinding the second block, the manual can swap the position of the first block and then grind the other surfaces.

[0049] The usage process of this invention is as follows: When using this invention, first add an appropriate amount of water to the water tank 47, then place the copper block body 7 on the left slider 6, so that the copper block body 7 contacts the clamping block 37. Then, turn the fixing pin 39 to make the clamping block 40 contact the copper block body 7, thereby clamping and fixing the copper block body 7. Then control the motor 27 to rotate forward, so that the rotating shaft 28 can rotate. Since the two bevel gears 34 and the rotating shaft 28 are connected through one-way bearings, when the motor 27 rotates forward, the left bevel gear 34 rotates but the right one does not rotate. The rotation of the left bevel gear 34 drives the bevel gear ring 36 to rotate, and the rotation of the bevel gear ring 36 drives the rotating block 4 to rotate. The rotation of the rotating block 4 can make the worktable 3 rotate. Control the motor 27 to make the worktable 3 rotate half a turn, so that the copper block body 7 just placed can be moved to the right side.

[0050] Then, controlling the four electric push rods 26 will move the moving plate 8 and the components on it downwards, so that the two polishing blocks 11 are positioned on the front and rear sides of the copper block body 7. Then, controlling the two electric push rods 12 will push the two moving blocks 9 towards the center, so that the two polishing blocks 11 contact the front and rear sides of the copper block body 7. Then, controlling the motor 27 to reverse will cause the right bevel gear 34 to rotate while the left one remains stationary. The rotation of the right bevel gear 34 drives the bevel gear 35 to rotate, which in turn drives the rotating shaft 29 to rotate. The rotating shaft 29 drives the chain 33 to rotate, which in turn drives the sleeve 20 to rotate, which in turn drives the hexagonal prism 22... 1. Rotation drives the rotating shaft 22 and bevel gear 23 to rotate. The rotation of bevel gear 23 drives the rotation of bevel gear 24. The rotation of bevel gear 24 drives the sleeve 17 and the two hexagonal prisms 16 to rotate. The rotation of the two hexagonal prisms 16 drives the two rotating shafts 23 and the two bevel gears 14 to rotate. The rotation of the two bevel gears 14 drives the two bevel gears 25 and the two rotating shafts 10 to rotate. This drives the two polishing blocks 11 to rotate, thereby polishing the front and back surfaces of the copper block body 7. During polishing, controlling the electric slide rail 5 will make the slider 6 and the copper block body 7 move left and right continuously, thus achieving polishing without dead angles. At this time, the copper block body 7 can be placed on another slider 6 to fix it.

[0051] After the two sides of the first copper block body 7 are polished, control the electric push rod 12 and the electric push rod 26 to reset each component. Then control the motor 27 to rotate forward again to move the second copper block body 7 to the right side. Then, polishing is carried out again on the same principle. When polishing the second block, the position of the first block can be manually swapped to facilitate polishing of other sides. In this way, the device can continue polishing while adjusting the position of the copper block body 7, thereby achieving continuous polishing, reducing the idle time of the device, and thus increasing the polishing efficiency.

[0052] During polishing, dust is generated. The rotation of shaft 5 29 also causes bevel gear 8 46 to rotate, which in turn drives bevel gear 7 45 to rotate. The rotation of bevel gear 7 45 drives shaft 6 43 and fan blade 44 to rotate. Since bevel gear 7 45 is much smaller than bevel gear 8 46, fan blade 44 can rotate very fast, thus generating sufficient suction. With the design of two pipes 1 48, the dust generated during polishing can be sucked into water tank 47 and submerged in water, thus preventing the dust from floating freely in the air. This prevents workers from inhaling the dust into their lungs and affecting their health.

[0053] The above are merely preferred embodiments of the present invention. Any person skilled in the art may modify the present invention or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of the present invention are within the scope of protection claimed by the present invention.

Claims

1. A copper block double-sided processing and polishing device, comprising a housing (1), characterized in that: The top of the outer shell (1) is fixedly connected to a bracket (2), which is T-shaped. The top of the outer shell (1) is provided with a workbench (3), and the bottom of the workbench (3) is fixedly connected to a rotating block (4). The bottom end of the rotating block (4) passes through the top of the outer shell (1) and is connected to the inner wall of the bottom of the outer shell (1). The top of the rotating block (4) is fixedly connected to two electric slide rails (5). The two electric slide rails (5) are provided with sliders (6) on the outside. The top of the two sliders (6) is provided with copper block bodies (7). The two sliders (6) are provided with fixing components. One of the copper block bodies (7) is provided with a moving plate (8) on the top. The moving plate (8) has a through groove inside, and two moving blocks (9) are provided inside the through groove. Both movable blocks (9) are equipped with a rotating shaft 1 (10) inside. The two rotating shafts 1 (10) are located on the front and rear sides of the copper block body (7) respectively. Polishing blocks (11) are fixedly sleeved on the outside of the two rotating shafts 1 (10). The two polishing blocks (11) are in contact with the copper block body (7). The top of the movable plate (8) is fixedly connected to two electric push rods 1 (12). The inner ends of the two electric push rods 1 (12) are fixedly connected to the outer sides of the two movable blocks (9) respectively. Both movable blocks (9) are equipped with a rotating shaft 2 (13) inside. Both rotating shafts 2 (13) are fixedly sleeved on the outside of the two rotating shafts 2 (13). Both bevel gears 1 (14) are provided with bevel gears 2 (15) meshing with them on the inner side of the two bevel gears 1 (14). Each of the bevel gears (15) is fixedly connected to the top of one of the two rotating shafts (10). A hexagonal prism (16) is fixedly connected to the inner end of each of the two rotating shafts (13). A sleeve (17) is fitted around the two hexagonal prisms (16). A U-shaped frame (18) is fixedly connected to the movable plate (8). A connecting plate (19) is fitted around the sleeve (17). The connecting plate (19) is fixedly connected inside the U-shaped frame (18). A sleeve (20) is embedded at the top of the support (2). A hexagonal prism (21) is located inside the sleeve (20). A rotating shaft (22) is fixedly connected to the bottom end of the hexagonal prism (21). The rotating shaft (22) passes through the top of the U-shaped frame (18). A bevel gear three (23) is fixedly connected to the bottom end. A bevel gear four (24) meshes with the rear side of the bevel gear three (23). The bevel gear four (24) is fixedly sleeved on the outside of the sleeve one (17). Connecting blocks (25) are fixedly connected to both sides of the moving plate (8). Electric push rods two (26) are fixedly connected to the top of the four connecting blocks (25). The four electric push rods two (26) are fixedly embedded inside the bracket (2). A motor (27) is fixedly connected to one side of the outer shell (1). A rotating shaft four (28) is fixedly connected to the output shaft of the motor (27). One end of the rotating shaft four (28) extends into the inner part of the outer shell (1). A rotating shaft five (29) is embedded inside the bracket (2). The bottom of the rotating shaft five (29) The end extends into the interior of the outer shell (1). A drive assembly 1 is provided between the fifth rotating shaft (29) and the second sleeve (20). A drive assembly 2 is provided between the fourth rotating shaft (28), the fifth rotating shaft (29), and the rotating block (4). An auxiliary assembly is provided on the top of the outer shell (1). The moving block (9) is slidably connected to the through groove. The first hexagonal prism (16) is slidably connected to the first sleeve (17). The second hexagonal prism (21) is slidably connected to the second sleeve (20). A bearing block (30) is fixedly connected to both sides of the two moving blocks (9). The bearing block (30) contacts the top of the moving plate (8) and is slidably connected to it. A fixing block (31) is fixedly connected to the inner wall of the bottom of the outer shell (1). The fourth rotating shaft (28) passes through the fixing block (31).

2. The copper block double-sided processing and polishing device according to claim 1, characterized in that: The first drive assembly includes two sprockets (32) and a chain (33) sleeved on the outside of the two sprockets (32). The two sprockets (32) are respectively fixedly sleeved on the outside of the sleeve (20) and the rotating shaft (29). The two sprockets (32) are driven and connected by the chain (33). The second drive assembly includes two bevel gears (34). The two bevel gears (34) are both sleeved on the outside of the rotating shaft (28) and connected to it through a one-way bearing. One bevel gear (34) has a bevel gear (35) meshing with it on one side, and the other bevel gear (34) has a bevel gear ring (36) meshing with it on one side. The bevel gear (35) is fixedly connected to the bottom end of the rotating shaft (29), and the bevel gear ring (36) is fixedly sleeved on the outside of the rotating block (4).

3. The copper block double-sided processing and polishing device according to claim 1, characterized in that: The fixing component includes a first locking block (37) and a second locking block (38). Both the first locking block (37) and the second locking block (38) are fixedly connected to the top of the slider (6). The first locking block (37) is in contact with one side of the copper block body (7). The second locking block (38) has a fixing pin (39) embedded inside. The fixing pin (39) is connected to the second locking block (38) by a thread. A clamping block (40) is fixedly connected to one side of the fixing pin (39). The clamping block (40) is in contact with the copper block body (7).

4. The copper block double-sided processing and polishing device according to claim 1, characterized in that: The auxiliary component includes a cylinder (41), which is fixedly embedded inside the bracket (2). The cylinder (41) is located on one side of one of the copper block bodies (7). A fixing rod (42) is fixedly connected to the inner wall of the top of the cylinder (41). A rotating shaft six (43) is embedded on one side of both the fixing rod (42) and the cylinder (41). A fan blade (44) is fixedly sleeved on the outside of the rotating shaft six (43) and the fan blade (44) is located inside the cylinder (41). A bevel gear seven (45) is fixedly connected to one end of the rotating shaft six (43). A bevel gear eight (46) is provided on one side of the bevel gear seven (45) and meshes with it. The bevel gear eight (46) is fixedly sleeved on the outside of the rotating shaft five (29).

5. The copper block double-sided processing and polishing device according to claim 4, characterized in that: A water tank (47) is fixedly connected to the top of the outer shell (1). A pipe (48) is fixedly embedded on one side of the water tank (47). One end of each of the two pipes (48) extends into the inside of the cylinder (41) and is fixedly connected thereto. The two pipes (48) are located on the front and rear sides of the rotating shaft (43) respectively. A pipe (49) is fixedly embedded on the other side of the water tank (47). A switch valve (50) is provided outside the pipe (49). The rotating shaft (43) is connected to the cylinder (41) and the fixed rod (42) through bearings.

6. The copper block double-sided processing and polishing device according to claim 1, characterized in that: The rotating block (4) is connected to the outer shell (1) by a bearing, the rotating shaft one (10) is connected to the moving block (9) by a bearing, and the rotating shaft two (13) is connected to the moving block (9) by a bearing.

7. The copper block double-sided processing and polishing device according to claim 1, characterized in that: The first sleeve (17) is connected to the connecting plate (19) by a bearing, the second sleeve (20) is connected to the bracket (2) by a bearing, the fourth rotating shaft (28) is connected to the outer shell (1) and the fixing block (31) by a bearing, and the fifth rotating shaft (29) is connected to the bracket (2) and the outer shell (1) by a bearing.

8. A polishing method, applicable to the polishing apparatus according to any one of claims 1-7, characterized in that: The specific steps are as follows: S1: First, place the copper block body (7) on the slider (6) on the left side, and then control the motor (27) to rotate in the forward direction so that the rotating block (4) can rotate, thereby rotating the worktable (3) so that the copper block body (7) that was just placed can be moved to the right side. S2: Then control the four electric push rods (26) to move the moving plate (8) and the components on the moving plate (8) downwards, so that the two polishing blocks (11) can be moved to the front and rear sides of the copper block body (7). Then control the two electric push rods (12) to make the two polishing blocks (11) contact the copper block body (7). S3: Then control the motor (27) to reverse, so that the rotating shaft five (29) can rotate. Then, under the design of the drive component one, sleeve two (20) and hexagonal prism two (21), the two polishing blocks (11) can rotate, so that the two sides of the copper block body (7) can be polished and ground, thus achieving double-sided polishing. At the same time, control the electric slide rail (5) to work so that the slider (6) and the copper block body (7) can move left and right continuously, thus achieving grinding without dead angles. S4: While polishing, the manual can place the copper block body (7) on another slider (6). After the first block is polished, control the electric push rod one (12) and the electric push rod two (26) to reset each component. Then control the motor (27) to rotate forward to move the second block to the right side. Then polish again using the same principle. When polishing the second block, the manual can switch the position of the first block. Then polish the other surfaces.

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