High speed setting and polishing system for diamonds

Abstract

The utility model discloses a high -speed ornament drill grinding and polishing system belongs to ornament drill processing technical field. Including frame, switching cooperation device and two grinding and polishing production line, be equipped with switching cooperation device between two grinding and polishing production lines, switching cooperation device includes rotary frame, drive structure and two high -frequency heating structure, and high -frequency heating structure includes high -frequency heating machine head, and two high -frequency heating machine heads are located in the upper and lower sides of rotary frame respectively, switching cooperation device is located at switching station, and the adjacent station of switching station close to grinding and polishing station is all empty station and forms equipment installation empty station, and the middle part of rotary frame is equipped with the hollow pivot, and drive structure is located at equipment installation empty station and it includes motor and planetary reducer, and one end of pivot exposes star -type speed reducer, and is equipped with two groups of wire passing holes on it, every group wire passing hole includes two wire passing holes, and wire, gas pipe, cooling liquid pipe and lubricating oil pipe enter from the end of pivot, and go out from wire passing hole and are connected with corresponding structure on switching cooperation device.

Description

Technical Field

[0001] This utility model belongs to the field of diamond processing technology, and specifically relates to a high-speed diamond polishing system. Background Technology

[0002] Rhinestones are a very important accessory for jewelry and clothing, and they are usually processed using polishing machines. For example, patent application number CN202310687310.4 discloses a dust-free high-speed water rhinestone polishing machine, including a frame arranged in a front-to-back direction, two clamping and rotating devices at both ends of the frame, and two polishing production lines on both sides of the frame. Each polishing production line includes a clamping and rotating device and at least one polishing device. A connecting and cooperating device is provided between the two polishing production lines. The clamping and rotating device is driven by a corresponding servo motor. The connecting and cooperating device includes a rotating frame, a high-frequency heating structure, and two clamping seats on the left and right sides of the rotating frame. The high-frequency heating structure includes a high-frequency heating main unit, a high-frequency heating head, and a high-frequency heating tube. The machine includes a cooling pipe located next to a high-frequency heating pipe. The machine is characterized by adding two empty workstations at both ends of the frame and increasing the speed of the fixture translation device and the fixture rotation device. The two fixture rotation devices are respectively located at the two empty workstations. No adhesive device is installed at the empty workstations, and a feeding device may or may not be installed thereon. The connecting and mating device adds a high-frequency heating structure and reduces the rotation speed of the rotating frame. Two high-frequency heating pipes are respectively fixed on the left and right sides of the rotating frame and are respectively located at two fixture seats. Two high-frequency heating heads are respectively located on the upper and lower sides of the rotating frame, and two cooling pipes are respectively fixed on the left and right sides of the rotating frame. Two polishing production lines are arranged in a ring via two clamping and rotating devices. One polishing production line includes, in sequence, a first empty station, a first adhesive station, a feeding station, at least one first grinding and polishing station, a first water blowing station, a first transfer station, a first unloading station, and a second empty station. The other polishing production line includes, in sequence, a third empty station, a second adhesive station, a second transfer station, a cooling station, at least one second grinding and polishing station, a second water blowing station, a heating station, and a second unloading station. The first and second transfer stations are arranged back-to-back and equipped with a transfer and fitting device. The first empty station and the second unloading station are arranged back-to-back and equipped with a clamping and rotating device. The second and third empty stations are arranged back-to-back and equipped with another clamping and rotating device. Each grinding and polishing station is equipped with a grinding and polishing device.

[0003] The applicant discovered the following problems when using the aforementioned water-jet polishing machine; First, the two high-frequency heating heads are very heavy (the combined weight exceeds 150kg), which will result in a very large total weight of the adapter. Therefore, the drive structure of the adapter needs to be very large, and the adapter station usually cannot be installed.

[0004] Secondly, the adapter has a large number of wires, air pipes, coolant pipes and lubricating oil pipes. If the high-frequency heating head is installed on the rotating frame, the number of wires, air pipes, coolant pipes and lubricating oil pipes will be further increased, making the wiring on the adapter very complicated. If the pipes are worn or tangled, it will cause the machine to stop and affect the output. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a high-speed decorative drilling and polishing system. It incorporates an empty workstation for installing the drive structure of the adapter / fitting device. Through a special drive structure, the use of a hollow rotating shaft, and holes drilled in the shaft, it facilitates pipeline layout. The technical solution is as follows: This utility model provides a high-speed diamond polishing system, including a frame 1, a transition and fitting device, two clamping and rotating devices at both ends of the frame 1, and two polishing production lines on both sides of the frame 1. The polishing production lines are arranged in a front-to-back direction and include clamping and translating devices. A transition and fitting device is provided between the two polishing production lines. The transition and fitting device includes a rotating frame 2, a driving structure for driving the rotating frame 2, two high-frequency heating structures, and two clamping seats on the left and right sides of the rotating frame 2. The high-frequency heating structure includes a high-frequency heating main unit, a high-frequency heating head 3, high-frequency heating tubes, and cooling tubes. The two high-frequency heating tubes are respectively fixed on the left and right sides of the rotating frame 2 and are respectively located at the two clamping seats. The two high-frequency heating heads 3 are respectively located on the upper and lower sides of the rotating frame 2. The device is located at the transfer station of two grinding and polishing production lines. The adjacent stations of the two grinding and polishing production lines near the transfer station are empty stations, forming empty equipment installation stations. The rotating frame 2 has a hollow rotating shaft 4 in the middle. The rotating shaft 4 is arranged in the front-to-back direction and is rotatably mounted on the frame 1. The drive structure is located at the empty equipment installation station and includes a motor 5 and a planetary reducer 6. One end of the rotating shaft 4 exposes the planetary reducer 6, which has two sets of wire passage holes. The two sets of wire passage holes are located in front of and behind the rotating frame 2, respectively. Each set of wire passage holes includes two wire passage holes 7 arranged side by side and located on the upper and lower sides of the rotating shaft 4, respectively. Wires, air pipes, coolant pipes and lubricating oil pipes enter from the end of the rotating shaft 4, pass through the wire passage holes 7 and connect with the corresponding structure on the transfer and mating device.

[0006] Specifically, in one embodiment of this utility model, a grinding and polishing production line sequentially includes a first adhesive powder application station 101, a material feeding station 102, multiple first grinding and polishing stations 103, a first empty station 104, a first transfer station 105, and an adhesive powder application station 106. Another grinding and polishing production line sequentially includes a second adhesive powder application station 201, a second transfer station 202, a second empty station 203, multiple second grinding and polishing stations 204, a heating station 205, and a material unloading station 206. The first transfer station 101... 5. The first empty station 104 and the second empty station 203 are arranged back to back and are equipped with a transfer and mating device. The first empty station 104 and the second empty station 203 are arranged back to back to form an empty station for equipment installation. The first grinding and polishing station 103 and the second grinding and polishing station 204 are arranged back to back. The first glue powder application station 101 and the unloading station 206 are arranged back to back and are equipped with a clamping and rotating device. The glue powder application station 106 and the second glue powder application station 201 are arranged back to back and are equipped with another clamping and rotating device.

[0007] More specifically, in this embodiment of the present invention, the number of the first grinding and polishing station 103 and the second grinding and polishing station 204 are both four, and each includes two grinding stations and two polishing stations arranged in sequence. Correspondingly, there are nine stations on both sides of the frame 1.

[0008] Furthermore, the adapter in this embodiment of the present invention also includes two fixing plates 8, which are arranged side by side and fixed to the frame 1; one end of the rotating shaft 4 is rotatably mounted on one fixing plate 8 and extends out, and the other end is rotatably mounted on the other fixing plate 8; a bracket is provided on the side of one fixing plate 8 away from the rotating frame 2, and the motor 5 and the planetary reducer 6 are fixed on the bracket; the motor 5 is arranged in the front-back direction and is located above the planetary reducer 6.

[0009] Furthermore, in this embodiment of the present invention, a positioning arm 9 is provided on the rotating shaft 4 along the vertical direction. The positioning arm 9 is located between another fixed plate 8 and the wire hole 7 on the corresponding side. Two positioning sensors 10 are provided on the side of the other fixed plate 8 near the rotating frame 2. The two positioning sensors 10 are located above and below the rotating shaft 4, respectively, and both of them cooperate with the positioning arm 9. When the rotating frame 2 is at 0°, the positioning arm 9 triggers one positioning sensor 10; when the rotating frame 2 is at 180°, the positioning arm 9 triggers the other positioning sensor 10.

[0010] In this embodiment of the present invention, the rotating frame 2 is a rectangular frame arranged horizontally in the front-to-back direction, and the rotating shaft 4 is located on the center line of the rotating frame 2; the fixing plate 8 is a rectangular plate arranged vertically and a reinforcing beam is provided at the lower end of the side away from the rotating frame 2, and the reinforcing beam is arranged in the left-to-right direction and its two ends are fixed on the frame 1.

[0011] Furthermore, in this embodiment of the present invention, a fixing component is provided on each of the left and right sides of the rotating frame 2, and two cooling pipes are respectively fixed on the left and right sides of the rotating frame 2. The cooling pipes and the high-frequency heating pipes are both arranged in the front-back direction. The cooling pipes are located outside the high-frequency heating pipes on the corresponding side, and air blowing holes are provided on the side of the cooling pipes closest to the high-frequency heating pipes. Each fixing component includes two L-shaped brackets. The two L-shaped brackets are arranged side by side in front and back, and are respectively located at the front and back ends of the rotating frame 2. The L-shaped brackets are plastic brackets, with their vertical arms fixed on the rotating frame 2 and their horizontal arms located outside the vertical arms. The high-frequency heating pipes and cooling pipes are arranged side by side in the left and right directions, and their ends are respectively fixed on the horizontal arms of the two L-shaped brackets.

[0012] Preferably, in this embodiment of the invention, the two high-frequency heating heads 3 are respectively provided with an air pipe control valve group 11 and a lubricating oil control valve group 12. The air pipe control valve group 11 is located on the left or right side of the corresponding high-frequency heating head 3, and the lubricating oil control valve group 12 is located on the left or right side of the corresponding high-frequency heating head 3. The main air pipe enters from the end of the rotating shaft 4, exits through the wire hole 7, and connects to the air pipe control valve group 11. The air pipe control valve group 11 is connected to the corresponding structure on the adapter through the air pipe branch pipe. The main lubricating oil pipe enters from the end of the rotating shaft 4, exits through the wire hole 7, and connects to the lubricating oil control valve group 12. The lubricating oil control valve group 12 is connected to the corresponding structure on the adapter through the lubricating oil branch pipe.

[0013] Specifically, in this embodiment of the present invention, the wire hole 7 is an elongated hole arranged in the front-to-back direction, with a length of 3-8cm and a width of 5-20mm.

[0014] In this embodiment of the invention, the power of the motor 5 is 10-15 kW, the reduction ratio of the planetary reducer 6 is 8-15:1, and the inner diameter of the rotating shaft 4 is greater than 3 cm.

[0015] The beneficial effects of the technical solution provided by this utility model embodiment are: (1) The processing speed is fast. Heating and cooling are achieved at the same time as the transfer. The processing time of each station can be reduced from about 3.0s to about 2.0s. That is, a decorative diamond of a fixture can be output every 2.0s, which improves the production efficiency. The production efficiency can be increased by at least 25%, which is similar to CN202310687310.4.

[0016] (2) An empty workstation is set up to install the drive structure of the transfer and mating device. There is enough space. The empty workstation is located on the side close to the grinding and polishing workstation, which is conducive to draining water before transfer and cooling after transfer.

[0017] (3) By using a special drive structure (using a planetary reducer, both ends of the shaft are open), using a hollow shaft, drilling holes on the shaft, and setting air pipe control valve group and lubricating oil control valve group, pipeline layout is facilitated.

[0018] (4) Adjusting the status of each workstation will not increase the total number of workstations.

[0019] (5) It adopts a planetary reducer, which is stable in operation and has a large torque output (the total weight of the rotating frame, two high-frequency heating heads and other auxiliary structures is large). Attached Figure Description

[0020] Figure 1 These are schematic diagrams of the high-speed diamond polishing system provided in Examples 2 and 3; Figure 2 These are schematic diagrams of the high-speed diamond polishing system provided in Examples 2 and 3; Figure 3 This is a partial structural diagram of the adapter / fitting device; Figure 4 This is a schematic diagram of the structure of the rotating frame and the rotating shaft assembly; Figure 5 This is a schematic diagram of the combination of a motor and a planetary gear reducer.

[0021] In the diagram: 1. Frame, 2. Rotating frame, 3. High-frequency heating head, 4. Rotating shaft, 5. Motor, 6. Planetary reducer, 7. Wire hole, 8. Fixing plate, 9. Positioning arm, 10. Positioning sensor, 11. Air pipe control valve group, 12. Lubricating oil control valve group; 101 First glue powder application station, 102 Material loading station, 103 First grinding and polishing station, 104 First empty station, 105 First transfer station, 106 Glue powder application station; 201 Second application station, 202 Second transfer station, 203 Second empty station, 204 Second grinding and polishing station, 205 Heating station, 206 Unloading station. Detailed Implementation

[0022] To make the objectives, technical solutions and advantages of this utility model clearer, the utility model will be described in further detail below with reference to the accompanying drawings.

[0023] Example 1 See Figure 1-5Example 1 provides a high-speed diamond polishing system, which includes a frame 1, a transfer and mating device, two clamping and lateral movement devices, and two polishing production lines. The frame 1 is a rectangular frame structure arranged in the front-to-back direction. The two clamping and lateral movement devices are located at opposite ends of the frame 1, connecting the two ends of the two polishing production lines to form a ring. The diamond polishing clamps (driven by the clamping and lateral movement devices) run on the formed ring structure. One polishing production line is arranged from front to back, and the other from back to front. Specifically, the polishing production lines are arranged in the front-to-back direction and include clamping and lateral movement devices, etc., and a transfer and mating device is provided between the two polishing production lines. The transfer and mating device is located at the transfer station (back-to-back) of the two polishing production lines. The adjacent stations of the two polishing production lines near the transfer station (such as the first empty station 104 and the second empty station 203) are empty stations, forming empty equipment installation stations. For details on the structures, please refer to the descriptions in application numbers CN202310687310.4, CN201410753143.X, and CN201410753424.5.

[0024] The adapter includes a rotating frame 2, a drive structure, two high-frequency heating structures, and two clamping seats. The rotating frame 2 is a rectangular frame horizontally arranged along the front-to-back direction, with a hollow rotating shaft 4 in its center. The rotating shaft 4 is rotatably mounted on the frame 1, and its wall thickness is relatively thick (e.g., greater than 5mm) to ensure strength. It is specifically located on the centerline of the rotating frame 2. The two clamping seats are respectively located on the left and right sides of the rotating frame 2, arranged along the front-to-back direction, and allow the decorative drill chuck to move back and forth; they are a conventional structure. The high-frequency heating structure includes a high-frequency heating main unit, a high-frequency heating head 3, high-frequency heating tubes, and cooling tubes. The high-frequency heating main unit is located beside the frame 1, specifically on the ground. The two high-frequency heating tubes are respectively fixed on the left and right sides of the rotating frame 2 and are located at the two clamping seats. The two cooling tubes are also fixed on the left and right sides of the rotating frame 2, and both the cooling tubes and the high-frequency heating tubes are arranged along the front-to-back direction. The cooling pipe is located on the outside of the high-frequency heating pipe on the corresponding side. An air blowing hole is located on the side (left or right) closest to the high-frequency heating pipe; the pipe is an aluminum tube, and its end connects to an air pipe. Two high-frequency heating heads 3 are respectively located on the upper and lower sides of the rotating frame 2, both arranged in a front-to-back direction, and are electrically connected to the high-frequency heating host and the high-frequency heating pipe. The drive structure is used to drive the rotating frame 2 to rotate (180°), located in the empty work position of the equipment installation, and includes a motor 5 and a planetary reducer 6. One end of the rotating shaft 4 exposes the planetary reducer 6 (the planetary reducer 6 has a through hole (specifically a round hole) on the side away from the rotating frame 2 and directly opposite the rotating shaft 4), which has two sets of wire passage holes, open at both ends, with an inner diameter greater than 3cm to ensure strength and allow various pipelines to pass through. The motor 5 has a power of 10-15Kw, and the planetary reducer 6 has a reduction ratio of 8-15:1, which can be set according to actual conditions.

[0025] Furthermore, a fixing component is provided on each of the left and right sides of the rotating frame 2. Each fixing component includes two L-shaped brackets. The two L-shaped brackets are arranged side by side, one at the front and one at the rear of the rotating frame 2. The L-shaped brackets are plastic brackets, with their vertical arms (specifically the upper part) fixed to the rotating frame 2, and their horizontal arms located outside the vertical arms (the side away from the rotating shaft 4). The high-frequency heating tube and cooling tube are arranged side by side, with their ends fixed to the horizontal arms of the two L-shaped brackets, consistent with the prior art.

[0026] The two sets of wire-passing holes are located at the front and rear of the rotating frame 2, respectively. Each set of wire-passing holes includes two wire-passing holes 7 arranged side by side and located on the upper and lower sides of the rotating shaft 4. Specifically, the wire-passing holes 7 are elongated oval holes arranged in the front-back direction, with a length of 3-8cm and a width of 5-20mm.

[0027] Among them, wires, air pipes, coolant pipes and lubricating oil pipes enter from the end of the rotating shaft 4 (from the front end and / or the rear end as needed), pass through the wire hole 7 and connect to the corresponding structure on the adapter (the connection method between the pipeline and each structure is consistent with the prior art, and the pipeline is set up for easy wiring).

[0028] Example 2 See Figure 1-2 Example 2 provides a high-speed diamond polishing system, the structure of which is basically the same as that of Example 1. The difference is that: one polishing production line in this example includes a first powder application station 101, a material feeding station 102, multiple (e.g., 2-8) first polishing stations 103, a first empty station 104, a first transfer station 105, and a powder application station 106. The other polishing production line includes a second powder application station 201, a second transfer station 202, a second empty station 203, multiple (e.g., 2-8) second polishing stations 204, a heating station 205, and a material unloading station 206. The first transfer station 105 and the second transfer station 202 are arranged back to back and are equipped with a transfer and fitting device. The first empty station 104 and the second empty station 203 are arranged back to back to form an empty station for equipment installation. The first grinding and polishing station 103 and the second grinding and polishing station 204 are arranged back to back. The first applying adhesive powder station 101 and the unloading station 206 are arranged back to back and are equipped with a clamping and rotating device. The applying adhesive powder station 106 and the second applying adhesive powder station 201 are arranged back to back and are equipped with another clamping and rotating device. Each station is equipped with a corresponding device, such as a grinding and polishing device in the grinding and polishing station.

[0029] Example 3 See Figure 1-2Example 3 provides a high-speed diamond polishing system, which has the same structure as Example 2. The difference is that the number of the first polishing station 103 and the second polishing station 204 in this example are both four, and each includes two grinding stations and two polishing stations arranged in sequence. Correspondingly, there are 9 stations on both sides of the frame 1.

[0030] Example 4 Example 4 provides a high-speed diamond polishing system, the structure of which is basically the same as that of Example 2. The difference is that the station settings in this example can also refer to the station settings in CN202310687310.4. For example, a polishing production line includes a first empty station, a first adhesive powder application station, a material feeding station, multiple first polishing stations, a second empty station, a first transfer station, an adhesive powder brushing station, and a third empty station in sequence. Another polishing production line includes a fourth empty station, a second adhesive powder application station, a second transfer station, a fifth empty station, multiple second polishing stations, a second water blowing station, a heating station, and a material unloading station in sequence.

[0031] Example 5 Example 5 provides a high-speed diamond polishing system, whose structure is basically the same as that of Example 2, except that the station settings in this example can also refer to the station settings in CN202310687310.4. For example, one polishing production line sequentially includes a first empty station, a first adhesive powder application station, a material feeding station, multiple first polishing stations, a second empty station, a first transfer station, and an adhesive powder application station. Another polishing production line sequentially includes a second adhesive powder application station, a second transfer station, a third empty station, multiple second polishing stations, a second water blowing station, a heating station, and a material unloading station. Of course, the polishing production line can also adopt different settings depending on the station conditions and equipment conditions.

[0032] Example 6 See Figure 3Example 6 provides a high-speed diamond polishing system, whose structure is basically the same as that of Example 2, except that the adapter in this embodiment further includes two fixing plates 8. The two fixing plates 8 are arranged side-by-side and fixed to the frame 1. They are vertically oriented rectangular plates that cooperate with the frame structure of the frame 1 and are located outside the corresponding wire hole 7. One end (front and rear ends) of the rotating shaft 4 is rotatably mounted on one fixing plate 8 and extends out (connected to the planetary reducer 6), while the other end is rotatably mounted on the other fixing plate 8, on which a positioning arm 9 is provided. A bracket is provided on the side of one fixing plate 8 away from the rotating frame 2 (front or rear side), and the motor 5 and planetary reducer 6 are fixed to the bracket. The motor 5 is arranged in the front-rear direction and is located above the planetary reducer 6. The positioning arm 9 is vertically oriented and located between the other fixing plate 8 and the corresponding wire hole 7. Two positioning sensors 10 (photoelectric sensors or contact sensors, preferably photoelectric sensors, are provided on the side of the other fixed plate 8 near the rotating frame 2 to control the rotation angle of the rotating frame 2, which is an existing structure) are located above and below the rotating shaft 4, respectively, and both cooperate with the positioning arm 9. When the rotating frame 2 is at 0°, the positioning arm 9 triggers one positioning sensor 10. When the rotating frame 2 is at 180°, the positioning arm 9 triggers the other positioning sensor 10.

[0033] Preferably, a reinforcing beam is provided at the lower end of the side of the fixed plate 8 away from the rotating frame 2 to improve the firmness of the connection between the fixed plate 8 and the frame 1. The reinforcing beam is arranged in the left and right direction and its two ends are fixed to the frame 1.

[0034] Example 7 See Figure 3 Example 7 provides a high-speed diamond polishing system, whose structure is basically the same as that of Example 1, except that: in this embodiment, the two high-frequency heating heads 3 are respectively equipped with an air pipe control valve group 11 and a lubricating oil control valve group 12. The air pipe control valve group 11 is located on the left or right side of the corresponding high-frequency heating head 3, and the lubricating oil control valve group 12 is located on the left or right side of the corresponding high-frequency heating head 3. The main air pipe enters from the end of the rotating shaft 4, exits through the wire hole 7, and connects to the air pipe control valve group 11. The air pipe control valve group 11 is connected to the corresponding structure on the adapter through the air pipe branch pipe. The main lubricating oil pipe enters from the end of the rotating shaft 4, exits through the wire hole 7, and connects to the lubricating oil control valve group 12. The lubricating oil control valve group 12 is connected to the corresponding structure on the adapter through the lubricating oil branch pipe. The aforementioned structure adopts a main pipe and branch pipe structure, which can reduce the number of pipelines and facilitate wiring. Of course, two valve groups can be set, namely the air pipe control valve group 11 and the lubricating oil control valve group 12, so that valve groups are set on both the left and right sides of the high-frequency heating head 3.

[0035] Example 8 Example 8 provides a high-speed diamond polishing system, whose structure is basically the same as that of Example 6, except that: one polishing production line in this embodiment includes a first powder application station 101, a material loading station 102, multiple first polishing stations 103, a first empty station 104, a first transfer station 105, and a powder brushing station 106 arranged sequentially from front to back; the other polishing production line includes a second powder application station 201, a second transfer station 202, a second empty station 203, multiple second polishing stations 204, a heating station 205, and a material unloading station 206 arranged sequentially from back to front. The drive structure is located on the front side of the fixed plate 8, the positioning arm 9 is located on the rear of the rotating shaft 4, and the positioning sensor 10 is located on the front side of the fixed plate 8. The motor 5 has a power of 13 kW, and the planetary reducer 6 has a reduction ratio of 10:1.

[0036] In the embodiments of this utility model, the terms "first", "second", "third", "fourth" and "fifth" serve only as distinctions and have no other special meanings.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-speed diamond polishing system, comprising a frame (1), a transition and fitting device, two clamping and rotating devices at both ends of the frame (1), and two polishing production lines on both sides of the frame (1), wherein the polishing production lines are arranged in a front-to-back direction and include clamping and translating devices, and a transition and fitting device is provided between the two polishing production lines, wherein the transition and fitting device includes a rotating frame (2), a driving structure for driving the rotating frame (2), two high-frequency heating structures, and two clamping seats on the left and right sides of the rotating frame (2), wherein the high-frequency heating structure includes a high-frequency heating host, a high-frequency heating head (3), a high-frequency heating tube, and a cooling tube, wherein the two high-frequency heating tubes are respectively fixed on the left and right sides of the rotating frame (2) and are respectively located at the two clamping seats, and the two high-frequency heating heads (3) are respectively located on the upper and lower sides of the rotating frame (2); characterized in that, The transfer and fitting device is located at the transfer station of the two grinding and polishing production lines. The adjacent stations of the two grinding and polishing production lines located at the transfer station and close to the grinding and polishing station are empty stations, forming empty stations for equipment installation. The rotating frame (2) has a hollow rotating shaft (4) in the middle. The rotating shaft (4) is arranged in the front-back direction and is rotatably mounted on the frame (1). The drive structure is located at the empty station for equipment installation and includes a motor (5) and a planetary reducer (6). One end of the rotating shaft (4) exposes the planetary reducer (6) and has two sets of wire holes. The two sets of wire holes are located in front of and behind the rotating frame (2), respectively. Each set of wire holes includes two wire holes (7) arranged side by side and located on the upper and lower sides of the rotating shaft (4). Wires, air pipes, coolant pipes and lubricating oil pipes enter from the end of the rotating shaft (4), pass through the wire holes (7) and connect with the corresponding structure on the transfer and fitting device.

2. The high-speed diamond polishing system according to claim 1, characterized in that, One grinding and polishing production line sequentially includes a first adhesive powder application station (101), a material feeding station (102), multiple first grinding and polishing stations (103), a first empty station (104), a first transfer station (105), and an adhesive powder application station (106). Another grinding and polishing production line sequentially includes a second adhesive powder application station (201), a second transfer station (202), a second empty station (203), multiple second grinding and polishing stations (204), a heating station (205), and a material unloading station (206). The first transfer station (105) and the first... Two transfer stations (202) are arranged back to back and are equipped with transfer and fitting devices. The first empty station (104) and the second empty station (203) are arranged back to back to form an empty station for equipment installation. The first grinding and polishing station (103) and the second grinding and polishing station (204) are arranged back to back. The first applying adhesive powder station (101) and the unloading station (206) are arranged back to back and are equipped with a clamping and rotating device. The applying adhesive powder station (106) and the second applying adhesive powder station (201) are arranged back to back and are equipped with another clamping and rotating device.

3. The high-speed diamond polishing system according to claim 2, characterized in that, The number of the first grinding and polishing station (103) and the second grinding and polishing station (204) are both four, and each includes two grinding stations and two polishing stations arranged in sequence. Correspondingly, there are 9 stations on both sides of the frame (1).

4. The high-speed diamond polishing system according to claim 1, characterized in that, The adapter also includes two fixing plates (8), which are arranged side by side and fixed to the frame (1); one end of the rotating shaft (4) is rotatably mounted on one fixing plate (8) and passes through it, while the other end is rotatably mounted on the other fixing plate (8); a bracket is provided on the side of one fixing plate (8) away from the rotating frame (2), and the motor (5) and the planetary reducer (6) are fixed on the bracket; the motor (5) is arranged in the front-back direction and is located above the planetary reducer (6).

5. The high-speed diamond polishing system according to claim 4, characterized in that, A positioning arm (9) is provided on the rotating shaft (4) in the vertical direction. The positioning arm (9) is located between another fixed plate (8) and the wire hole (7) on the corresponding side. Two positioning sensors (10) are provided on the side of the other fixed plate (8) near the rotating frame (2). The two positioning sensors (10) are located above and below the rotating shaft (4) respectively and both cooperate with the positioning arm (9). When the rotating frame (2) is at 0°, the positioning arm (9) triggers one positioning sensor (10). When the rotating frame (2) is at 180°, the positioning arm (9) triggers the other positioning sensor (10).

6. The high-speed diamond polishing system according to claim 4, characterized in that, The rotating frame (2) is a rectangular frame arranged horizontally in the front-to-back direction, and the rotating shaft (4) is located on the center line of the rotating frame (2); the fixing plate (8) is a rectangular plate arranged vertically and a reinforcing beam is provided at the lower end of the side away from the rotating frame (2), and the reinforcing beam is arranged in the left-to-right direction and its two ends are fixed on the frame (1).

7. The high-speed diamond polishing system according to claim 1, characterized in that, Each of the left and right sides of the rotating frame (2) is provided with a fixing component, and two cooling pipes are respectively fixed on the left and right sides of the rotating frame (2). The cooling pipes and high-frequency heating pipes are arranged in the front-back direction. The cooling pipe is located outside the high-frequency heating pipe on the corresponding side, and an air blowing hole is provided on the side close to the high-frequency heating pipe. Each fixing component includes two L-shaped brackets. The two L-shaped brackets are arranged side by side in front and back, and are respectively located at the front and back ends of the rotating frame (2). The L-shaped brackets are plastic brackets, and their vertical arms are fixed on the rotating frame (2), and their horizontal arms are located outside the vertical arms. The high-frequency heating pipes and cooling pipes are arranged side by side in the left and right, and their two ends are respectively fixed on the horizontal arms of the two L-shaped brackets.

8. The high-speed diamond polishing system according to claim 1, characterized in that, Two high-frequency heating heads (3) are respectively provided with an air pipe control valve group (11) and a lubricating oil control valve group (12). The air pipe control valve group (11) is located on the left or right side of the corresponding high-frequency heating head (3), and the lubricating oil control valve group (12) is located on the left or right side of the corresponding high-frequency heating head (3). The main air pipe enters from the end of the rotating shaft (4), exits through the wire hole (7), and connects to the air pipe control valve group (11). The air pipe control valve group (11) is connected to the corresponding structure on the adapter through the air pipe branch pipe. The main lubricating oil pipe enters from the end of the rotating shaft (4), exits through the wire hole (7), and connects to the lubricating oil control valve group (12). The lubricating oil control valve group (12) is connected to the corresponding structure on the adapter through the lubricating oil branch pipe.

9. The high-speed diamond polishing system according to claim 1, characterized in that, The wire hole (7) is an elongated hole arranged in the front-to-back direction, with a length of 3-8cm and a width of 5-20mm.

10. The high-speed diamond polishing system according to claim 1, characterized in that, The power of the motor (5) is 10-15Kw, the reduction ratio of the planetary reducer (6) is 8-15:1, and the inner diameter of the rotating shaft (4) is greater than 3cm.

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