Intelligent adjusting valve copper core grinding device

Abstract

The invention relates to the field of adjusting valve grinding, and discloses an intelligent adjusting valve copper core grinding device which comprises a mounting frame, a supporting frame is arranged on the inner side of the mounting frame, a fixing mechanism is arranged on the inner side of the supporting frame, and the fixing mechanism comprises a two-way threaded rod. The two bidirectional threaded rods are rotationally connected to the front side and the rear side of the interior of the supporting frame correspondingly, movable plates are slidably connected to the left side and the right side of the interior of the supporting frame correspondingly, the left sides and the right sides of the outer walls of the two bidirectional threaded rods are in threaded connection with the corresponding movable plates correspondingly, and clamping plates are fixedly connected to the adjacent sides of the two movable plates correspondingly; clamping jaws are rotationally connected to the front ends and the rear ends of the adjacent sides of the two clamping plates correspondingly. The clamping plates are driven to move towards the middle through the movable plates on the two sides, so that the copper core can be fixed, when the clamping plates are close to the copper core, the movable blocks are extruded to drive the hollow plates to move, the clamping jaws can be driven to rotate through the connecting rods, and therefore the copper core can be firmly fixed.

Description

Technical Field

[0001] The present invention relates to the technical field of regulating valve grinding, and particularly to an intelligent regulating valve copper core grinding device. Background Art

[0002] An intelligent regulating valve is a key execution unit in an industrial automation control system. Combining modern sensing technology, microelectronics technology, communication technology, and precision machinery manufacturing processes, based on a built-in microprocessor, it can accurately sense and process various signals from the control system, thereby precisely regulating the flow rate, pressure, and temperature parameters of the medium in the pipeline.

[0003] The intelligent regulating valve plays a key role in the industrial automation control system. The accuracy and surface quality of its copper core directly affect the flow control accuracy, sealing performance, and reliability of the regulating valve. However, the traditional grinding method can no longer meet the requirements due to poor accuracy when processing the copper core of the intelligent regulating valve. At this time, an intelligent regulating valve copper core grinding device is needed.

[0004] Currently, the intelligent regulating valve copper core grinding devices on the market mainly consist of a base, a driver, and a grinding head. When in use, the copper core of the regulating valve is placed on the base, and the driver will drive the grinding head to grind the copper core of the regulating valve. However, during the use of this device, a large amount of heat is generated when the grinding head grinds the copper core, resulting in an increase in the surface temperature of the copper core, which will reduce the grinding accuracy of the device and cause damage to the grinding head. To solve the above problems, the prior art often adopts the method of spraying coolant on the surface of the copper core to avoid high temperature during grinding. However, during the actual use of this device, when the staff installs the copper core of the regulating valve, the position will deviate, resulting in inaccurate alignment between the copper core of the regulating valve and the grinding device, reducing the grinding accuracy of the copper core of the regulating valve. The prior art adopts the method of adding a positioning mechanism on the base to improve the accuracy of placing the copper core of the regulating valve. However, since the copper core of the regulating valve is circular, it will deflect when being pushed by the grinding disc during grinding, resulting in a reduction in grinding efficiency and the practicability of the device, and cannot meet the needs of users. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent regulating valve copper core grinding device, which solves the problem that the valve core deflects when being pushed by the grinding disc during grinding of the intelligent regulating valve copper core grinding device.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: An intelligent regulating valve copper core grinding device includes a mounting frame. Inside the mounting frame, there is a support frame. Inside the support frame, there is a fixing mechanism for conveniently fixing the copper core of the regulating valve. At the bottom of the mounting frame, there is a cooling mechanism for conveniently recycling the coolant by the device. Inside the mounting frame, there is a rotating mechanism for conveniently processing different surfaces of the copper core of the regulating valve; The fixing mechanism includes a bidirectional threaded rod. The two bidirectional threaded rods are respectively rotatably connected to the front and rear sides inside the support frame. On the left and right sides inside the support frame, there are sliding connection plates. The left and right sides of the outer walls of the two bidirectional threaded rods are respectively threadedly connected to the corresponding sliding connection plates. On the adjacent sides of the two sliding connection plates, there are fixed connection clamping plates. On the front and rear ends of the adjacent sides of the two clamping plates, there are rotatably connected clamping claws. On the front and rear sides of the two clamping plates, there are grooves. Inside the multiple grooves, there are sliding connection movable blocks. On one side of the multiple movable blocks, there are rotatably connected hollow plates. Inside the multiple hollow plates, there are sliding connection connecting rods. One ends of the multiple connecting rods are respectively fixedly connected to the corresponding clamping claws. On the right side inside the support frame, there is a driving component.

[0007] Preferably, the cooling mechanism includes a collecting hopper fixedly connected to the bottom of the mounting frame. The bottom of the collecting hopper is communicated with a filtering box. At the rear of the filtering box, there is a first motor. The output end of the first motor penetrates through the collecting hopper and is fixedly connected to a transmission shaft. On the front and rear sides of the outer wall of the transmission shaft, there are fixedly connected half gears. On the front and rear sides inside the filtering box, there are fixedly connected U-shaped frames. Inside the two U-shaped frames, there are sliding connection movable frames. On the left and right sides inside the two movable frames, there are fixedly connected first racks. The two half gears are respectively meshed with the corresponding first racks. On the top ends of the two movable frames, there are fixedly connected support plates. On the top ends of the two support plates, there is fixedly connected the same first filter screen. On the left side of the filtering box, there is a collecting component. At the bottom of the filtering box, there is a conveying component.

[0008] Preferably, the rotating mechanism includes a rotating shaft. The two rotating shafts are respectively rotatably connected to the left and right sides inside the mounting frame. The adjacent ends of the two rotating shafts are respectively rotatably connected to the left and right sides of the support frame. Inside the mounting frame on the right side, there is a cavity. Inside the cavity on the right side, there is a rotatably connected lead screw. The outside of the lead screw is threadedly connected to a slider. On the left side of the slider, there is a fixedly connected second rack. The right end of the right rotating shaft penetrates through the mounting frame and is fixedly connected to a spur gear. The spur gear is meshed with the second rack. The front end of the lead screw penetrates through the mounting frame.

[0009] Preferably, the driving assembly includes driven bevel gears, and the two driven bevel gears are respectively fixedly connected to the right ends of the corresponding bidirectional threaded rods. The inner right side of the support frame is rotatably connected to a rotating rod, and the front and rear sides of the outer wall of the rotating rod are fixedly connected with driving bevel gears. The two driving bevel gears are respectively meshed with the corresponding driven bevel gears, and the front end of the rotating rod penetrates through the support frame.

[0010] Preferably, the conveying assembly includes a downspout, the downspout is communicated with the bottom of the filtering box, the rear end of the downspout is communicated with a water tank, the rear end of the water tank is communicated with a water pump, the rear side of the water pump is communicated with a conveying pipe, the top rear side of the mounting frame is fixedly connected with a base, the top of the base is communicated with a spray head, and the top of the conveying pipe is communicated with the base.

[0011] Preferably, the collecting assembly includes a second filter screen, the second filter screen is fixedly connected to the lower middle part of the left side of the filtering box, a slag outlet is arranged in the upper middle part of the left side of the filtering box, and a collecting box is fixedly connected to the right side of the filtering box.

[0012] Preferably, the top of the mounting frame is fixedly connected with a support frame, the top of the support frame is fixedly connected with a hydraulic rod, the bottom end of the hydraulic rod penetrates through and is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a grinding disc.

[0013] Preferably, a cleaning door is arranged on the left side of the collecting box, the upper and lower sides of the rear end of the left wall of the cleaning door are fixedly connected with hinges, and the cleaning door is rotationally connected with the collecting box through the hinges.

[0014] Preferably, the fixing mechanism further includes a first knob, the first knob is fixedly connected to the front end of the rotating rod, springs are fixedly connected to one sides of the plurality of clamping jaws, and one ends of the plurality of springs are fixedly connected to the inner side of the support frame.

[0015] Preferably, the front end of the screw rod is fixedly connected with a second knob, a sliding groove is arranged at the inner bottom of the inner cavity, and the bottom of the sliding block is slidably connected with the sliding groove.

[0016] The present invention provides an intelligent regulating valve copper core grinding device. It has the following beneficial effects: 1. In the present invention, the driving bevel gears are rotated by the rotating rod. Since the driven bevel gears are meshed with the driving bevel gears, the driven bevel gears will drive the bidirectional threaded rods to rotate, driving the movable plates on both sides to drive the clamping plates to move towards the middle, so as to fix the copper core. When the clamping plates approach the copper core, the movable blocks are squeezed to drive the hollow plates to move, and the clamping jaws can be driven to rotate through the connecting rods, so that the copper core can be firmly fixed, and the copper core will not deflect during grinding, improving the practicability of the device and meeting the needs of users.

[0017] 2. The present invention drives the semi-gear to rotate through the first motor. Since the first rack meshes with the semi-gear, the first rack will drive the movable frame to move up and down, thereby driving the first filter screen to vibrate up and down through the support plate, enabling the filtration of the coolant. Metal debris will fall into the collection box through the slag outlet, and the coolant can enter the water tank through the drain pipe. The water pump can transport the coolant in the water tank to the base, thus realizing the recycling of the coolant and improving the convenience of the device.

[0018] 3. The present invention rotates the lead screw, drives the slider to move along the lead screw, and drives the second rack to move. Since the spur gear meshes with the second rack, when the second rack moves, the spur gear will drive the rotating shaft to rotate accordingly, thereby driving the support frame to rotate, enabling the flipping of the regulating valve copper core and facilitating the grinding process on different surfaces of the regulating valve copper core, reducing the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a perspective view of the present invention; Figure 2 is a front view of the present invention; Figure 3 is a side view of the present invention; Figure 4 is a schematic diagram of the partial structure of the present invention; Figure 5 is a sectional view of the partial structure of the present invention; Figure 6 is a sectional view of the clamping plate structure of the present invention; Figure 7 is a disassembled view of the partial structure of the present invention; Figure 8 is a sectional view of the filter box structure of the present invention; Figure 9 is a sectional view of the mounting bracket structure of the present invention; Figure 10 is Figure 9 the enlarged view at A in

[0020] Among them, 1. mounting frame; 2. fixing mechanism; 201. bidirectional threaded rod; 202. movable plate; 203. clamping plate; 204. groove; 205. clamping jaw; 206. movable block; 207. hollow plate; 208. connecting rod; 209. driven bevel gear; 210. rotating rod; 211. driving bevel gear; 212. first knob; 213. spring; 3. cooling mechanism; 301. collecting hopper; 302. filter box; 303. first motor; 304. transmission shaft; 305. half gear; 306. U-shaped frame; 307. movable frame; 308. first rack; 309. support plate; 310. first filter screen; 311. slag outlet; 312. second filter screen; 313. collecting box; 314. downcomer; 315. water tank; 316. water pump; 317. delivery pipe; 318. base; 319. spraying head; 4. rotating mechanism; 401. rotating shaft; 402. inner cavity; 403. lead screw; 404. slider; 405. second rack; 406. spur gear; 407. second knob; 408. sliding groove; 5. support frame; 6. cleaning door; 7. hinge; 8. support frame; 9. hydraulic rod; 10. second motor; 11. grinding piece. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Refer to Figure 4 , Figure 5 and Figure 6 , an intelligent regulating valve copper core grinding device provided by an embodiment of the present invention includes a mounting frame 1. A support frame 5 is arranged inside the mounting frame 1. A fixing mechanism 2 is arranged inside the support frame 5. The fixing mechanism 2 is used to conveniently fix the copper core of the regulating valve. A cooling mechanism 3 is arranged at the bottom of the mounting frame 1. The cooling mechanism 3 is used to conveniently recycle the coolant by the device. A rotating mechanism 4 is arranged inside the mounting frame 1. The rotating mechanism 4 is used to conveniently process different surfaces of the copper core of the regulating valve. The fixing mechanism 2 includes a bidirectional threaded rod 201. The two bidirectional threaded rods 201 are respectively rotatably connected to the front and rear sides inside the support frame 5. The left and right sides inside the support frame 5 are both slidably connected with movable plates 202. The left and right sides of the outer walls of the two bidirectional threaded rods 201 are respectively threadedly connected to the corresponding movable plates 202. When the bidirectional threaded rod 201 rotates, the movable plate 202 will move accordingly. The adjacent sides of the two movable plates 202 are both fixedly connected with clamping plates 203. The front and rear ends of the adjacent sides of the two clamping plates 203 are both rotatably connected with clamping claws 205. The clamping plates 203 and the clamping claws 205 can fix the copper core of the regulating valve. Grooves 204 are provided on the front and rear sides of the two clamping plates 203. Movable blocks 206 are slidably connected inside the multiple grooves 204. One sides of the multiple movable blocks 206 are all rotatably connected with hollow plates 207. The movable blocks 206 will drive the hollow plates 207 to move. The inner sides of the multiple hollow plates 207 are all slidably connected with connecting rods 208. One ends of the multiple connecting rods 208 are respectively fixedly connected to the corresponding clamping claws 205. The connecting rods 208 will drive the clamping claws 205 to rotate. A driving component is arranged on the right side inside the support frame 5. The driving component includes driven bevel gears 209. The two driven bevel gears 209 are respectively fixedly connected to the right ends of the corresponding bidirectional threaded rods 201. A rotating rod 210 is rotatably connected to the right side inside the support frame 5. The front and rear sides of the outer wall of the rotating rod 210 are both fixedly connected with driving bevel gears 211. The rotating rod 210 will drive the driving bevel gears 211 to rotate. The two driving bevel gears 211 are respectively meshed with the corresponding driven bevel gears 209. When the driving bevel gear 211 rotates, the driven bevel gear 209 will drive the bidirectional threaded rod 201 to rotate. The front end of the rotating rod 210 penetrates through the support frame 5; Specifically, when the staff needs to fix the copper core of the regulating valve, first place the copper core of the regulating valve at the inner side position of the support frame 5, and then rotate the rotating rod 210. The rotation of the rotating rod 210 will drive the driving bevel gear 211 to rotate. Because the driven bevel gear 209 is meshed with the driving bevel gear 211, the driven bevel gear 209 will also start to rotate and drive the bidirectional threaded rod 201 to start rotating. The rotation of the bidirectional threaded rod 201 will drive the movable plates 202 on both sides, and then push the clamping plates 203 to move towards the middle, so as to fix the copper core. And when the clamping plate 203 approaches the copper core, the copper core will push the movable block 206 to move, and the movement of the movable block 206 will drive the hollow plate 207 to move. The hollow plate 207 is connected to the clamping claw 205 through the connecting rod 208. Therefore, when the hollow plate 207 moves, the clamping claw 205 will also rotate accordingly, so as to firmly fix the copper core. Thus, during the grinding operation, the copper core can remain stable and will not deflect, improving the practicability of the device and meeting the needs of users.

[0023] Refer to Figure 3 、 Figure 7 and Figure 8, the cooling mechanism 3 includes a collection hopper 301, the collection hopper 301 is fixedly connected to the bottom of the mounting frame 1, the bottom of the collection hopper 301 is communicated with a filter box 302, a first motor 303 is fixedly connected to the rear side of the filter box 302, the output end of the first motor 303 penetrates through the collection hopper 301 and is fixedly connected with a transmission shaft 304, the first motor 303 drives the transmission shaft 304 to rotate, both the front and rear sides of the outer wall of the transmission shaft 304 are fixedly connected with half gears 305, the transmission shaft 304 drives the half gears 305 to rotate, both the front and rear sides of the inside of the filter box 302 are fixedly connected with U-shaped frames 306, both the inner sides of the two U-shaped frames 306 are slidably connected with movable frames 307, the movable frames 307 slide inside the U-shaped frames 306, both the left and right sides of the inside of the two movable frames 307 are fixedly connected with first racks 308, the two half gears 305 are respectively meshed with the corresponding first racks 308, when the half gears 305 rotate, the first racks 308 drive the movable frames 307 to move, the tops of the two movable frames 307 are fixedly connected with support plates 309, the tops of the two support plates 309 are fixedly connected with the same first filter screen 310, the support plates 309 drive the first filter screen 310 to move, a collection component is arranged on the left side of the filter box 302, a conveying component is arranged at the bottom of the filter box 302, the collection component includes a second filter screen 312, the second filter screen 312 is fixedly connected to the lower middle part of the left side of the filter box 302, a slag outlet 311 is opened in the upper middle part of the left side of the filter box 302, a collection box 313 is fixedly connected to the right side of the filter box 302, the conveying component includes a downcomer 314, the downcomer 314 is communicated with the bottom of the filter box 302, the rear end of the downcomer 314 is communicated with a water tank 315, the filtered coolant can enter the water tank 315 through the downcomer 314, the rear end of the water tank 315 is communicated with a water pump 316, the rear side of the water pump 316 is communicated with a conveying pipe 317, a base 318 is fixedly connected to the rear side of the top of the mounting frame 1, the top of the base 318 is communicated with a spray head 319, the spray head 319 can spray the coolant onto the copper core, the top of the conveying pipe 317 is communicated with the base 318; Specifically, when the copper core is being ground, the spray head 319 can spray coolant on the copper core to reduce the temperature of the copper core and the grinding disc 11. The coolant will flow into the collection hopper 301 and enter the filter box 302. At this time, the first motor 303 can drive the half gear 305 to rotate through the transmission shaft 304. The half gear 305 is in close meshing with the first racks 308 on both sides inside the movable frame 307. When the half gear 305 rotates, the movable frame 307 will move up and down accordingly, and drive the first filter screen 310 to vibrate up and down through the support plate 309, so that the impurities in the coolant can be separated and fall into the slag outlet 311 along with the vibration, and finally fall into the collection box 313. The filtered coolant will flow into the water tank 315 through the drain pipe 314. The water pump 316 will transport the coolant in the water tank 315 to the base 318, which can recycle the coolant, improve the practicability of the device, and meet the needs of users.

[0024] Refer to Figure 4 、 Figure 9 and Figure 10 As shown in Specifically, when it is necessary to grind different surfaces of the copper core, rotate the lead screw 403. When the lead screw 403 starts to rotate, the slider 404 will move smoothly along its length direction. During the movement of the slider 404, it will further push the second rack 405 to move. Since the second rack 405 is meshed with the spur gear 406, when the second rack 405 moves, the spur gear 406 will also rotate accordingly, and drive the rotating shaft 401 to start rotating. The rotation of the rotating shaft 401 will drive the support frame 5 to rotate correspondingly, and the support frame 5 can rotate the copper core, thus facilitating the grinding process of different surfaces of the copper core and reducing the workload of the staff.

[0025] Refer to Figure 1 、 Figure 2 and Figure 7, a support frame 8 is fixedly connected to the top of the mounting bracket 1, a hydraulic rod 9 is fixedly connected to the top of the support frame 8, the hydraulic rod 9 can push the second motor 10 downward to polish the copper core. The bottom end of the hydraulic rod 9 penetrates and is fixedly connected to the second motor 10, and the output end of the second motor 10 is fixedly connected to a grinding disc 11. A cleaning door 6 is arranged on the left side of the collection box 313. Both the upper and lower sides of the rear end of the left wall of the cleaning door 6 are fixedly connected with hinges 7. The cleaning door 6 is rotatably connected to the collection box 313 through the hinges 7, and the cleaning door 6 can be conveniently opened through the hinges 7; Specifically, during grinding, the hydraulic rod 9 will push the second motor 10 downward, and the second motor 10 will drive the grinding disc 11 to rotate, so as to grind the copper core. Opening the cleaning door 6 can conveniently clean the impurities accumulated inside the collection box 313.

[0026] Refer to Figure 5 、 Figure 9 and Figure 10 , the fixing mechanism 2 further includes a first knob 212. The first knob 212 is fixedly connected to the front end of the rotating rod 210. The first knob 212 can facilitate the staff to rotate the rotating rod 210. Springs 213 are fixedly connected to one side of multiple clamping jaws 205, and one ends of multiple springs 213 are fixedly connected to the inner side of the support frame 5. A second knob 407 is fixedly connected to the front end of the lead screw 403. The second knob 407 facilitates the staff to rotate the lead screw 403. A chute 408 is opened at the inner bottom of the inner cavity 402, and the bottom of the slider 404 is slidably connected to the chute 408; Specifically, the staff can rotate the rotating rod 210 by using the first knob 212, and the spring 213 can pull the clamping jaw 205 to rotate. The staff can conveniently rotate the lead screw 403 through the second knob 407. The chute 408 can limit the movement of the slider 404, so that when the lead screw 403 rotates, the slider 404 can move accordingly.

[0027] Working principle: When the staff needs to fix the copper core of the regulating valve, first place the copper core of the regulating valve inside the support frame 5 and rotate the rotating rod 210. The rotating rod 210 will drive the driving bevel gear 211 to rotate. Since the driven bevel gear 209 meshes with the driving bevel gear 211, the driven bevel gear 209 will drive the bidirectional threaded rod 201 to rotate accordingly, so as to drive the movable plates 202 on both sides to drive the clamping plates 203 to move towards the middle, so as to fix the copper core. And when the clamping plate 203 approaches the copper core, the copper core will push the movable block 206 to move, so as to drive the hollow plate 207 to move. The hollow plate 207 can drive the clamping jaw 205 to rotate through the connecting rod 208, so as to firmly fix the copper core and prevent the copper core from deflecting during grinding; The sprinkler head 319 can spray coolant on the copper core during the grinding of the copper core, so as to reduce the temperatures of the copper core and the grinding disc 11. The coolant will fall into the collection hopper 301 and enter the filter box 302. At this time, the first motor 303 will drive the semi-gear 305 to rotate through the transmission shaft 304. Since the first racks 308 on both sides inside the movable frame 307 are engaged with the semi-gear 305, when the semi-gear 305 rotates, the movable frame 307 will move up and down, thereby driving the first filter screen 310 to vibrate up and down through the support plate 309, and the coolant can be filtered. At this time, the metal debris will fall into the collection box 313 through the slag outlet 311, and the coolant can enter the water tank 315 through the drain pipe 314. The water pump 316 will then transport the coolant in the water tank 315 to the base 318, thus realizing the recycling of the coolant; When it is necessary to grind different surfaces of the copper core, rotate the lead screw 403. When the lead screw 403 rotates, it can drive the slider 404 to move along the lead screw 403. When the slider 404 moves, it will drive the second rack 405 to move. And because the spur gear 406 is engaged with the second rack 405, when the second rack 405 moves, the spur gear 406 will drive the rotating shaft 401 to rotate, and can drive the support frame 5 to rotate, so as to turn the regulating valve copper core, and it is convenient to grind different surfaces of the regulating valve copper core.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent regulating valve copper core grinding device, comprising a mounting frame (1), characterized in that, A support frame (5) is arranged inside the mounting bracket (1), a fixing mechanism (2) is arranged inside the support frame (5), the fixing mechanism (2) is used to facilitate the fixing of the copper core of the regulating valve, a cooling mechanism (3) is arranged at the bottom of the mounting bracket (1), the cooling mechanism (3) is used to facilitate the recycling of the coolant by the device, a rotating mechanism (4) is arranged inside the mounting bracket (1), and the rotating mechanism (4) is used to facilitate the processing of different surfaces of the copper core of the regulating valve; The fixing mechanism (2) includes a bidirectional threaded rod (201). The two bidirectional threaded rods (201) are respectively rotatably connected to the front and rear sides inside the support frame (5). The left and right sides inside the support frame (5) are both slidably connected with movable plates (202). The left and right sides of the outer walls of the two bidirectional threaded rods (201) are respectively threadedly connected to the corresponding movable plates (202). Clamping plates (203) are fixedly connected to the adjacent sides of the two movable plates (202). Claw jaws (205) are rotatably connected to the front and rear ends of the adjacent sides of the two clamping plates (203). Grooves (204) are formed in the front and rear sides of the two clamping plates (203). Movable blocks (206) are slidably connected inside the plurality of grooves (204). Hollow plates (207) are rotatably connected to one sides of the plurality of movable blocks (206). Connecting rods (208) are slidably connected inside the plurality of hollow plates (207). One ends of the plurality of connecting rods (208) are respectively fixedly connected to the corresponding claw jaws (205). A driving assembly is arranged on the right side inside the support frame (5).

2. The copper core grinding device for an intelligent regulating valve according to claim 1, characterized in that, The cooling mechanism (3) includes a collecting hopper (301). The collecting hopper (301) is fixedly connected to the bottom of the mounting bracket (1). A filter box (302) is communicated with the bottom of the collecting hopper (301). A first motor (303) is fixedly connected to the rear side of the filter box (302). The output end of the first motor (303) penetrates through the collecting hopper (301) and is fixedly connected to a transmission shaft (304). Half gears (305) are fixedly connected to the front and rear sides of the outer wall of the transmission shaft (304). U-shaped frames (306) are fixedly connected to the front and rear sides inside the filter box (302). Movable frames (307) are slidably connected to the inner sides of the two U-shaped frames (306). First racks (308) are fixedly connected to the left and right sides inside the two movable frames (307). The two half gears (305) are respectively meshed with the corresponding first racks (308). Support plates (309) are fixedly connected to the tops of the two movable frames (307). A same first filter screen (310) is fixedly connected to the tops of the two support plates (309). A collecting assembly is arranged on the left side of the filter box (302). A conveying assembly is arranged at the bottom of the filter box (302).

3. An intelligent regulating valve copper core grinding device according to claim 1, characterized in that, The rotating mechanism (4) includes a rotating shaft (401). The two rotating shafts (401) are respectively rotatably connected to the left and right sides inside the mounting frame (1). The adjacent ends of the two rotating shafts (401) are respectively rotatably connected to the left and right sides of the support frame (5). An inner cavity (402) is formed on the right side inside the mounting frame (1). A lead screw (403) is rotatably connected to the right side inside the inner cavity (402). A slider (404) is threadedly connected to the outside of the lead screw (403). A second rack (405) is fixedly connected to the left side of the slider (404). The right end of the right rotating shaft (401) penetrates through the mounting frame (1) and is fixedly connected to a spur gear (406). The spur gear (406) is meshed with the second rack (405). The front end of the lead screw (403) penetrates through the mounting frame (1).

4. An intelligent regulating valve copper core grinding device according to claim 1, characterized in that, The driving assembly includes driven bevel gears (209). The two driven bevel gears (209) are respectively fixedly connected to the right ends of the corresponding bidirectional threaded rods (201). A rotating rod (210) is rotatably connected to the right side inside the support frame (5). Active bevel gears (211) are fixedly connected to both the front and rear sides of the outer wall of the rotating rod (210). The two active bevel gears (211) are respectively meshed with the corresponding driven bevel gears (209). The front end of the rotating rod (210) penetrates through the support frame (5).

5. The copper core grinding device for an intelligent regulating valve according to claim 2, wherein The conveying assembly includes a downspout (314). The downspout (314) is communicated with the bottom of the filter box (302). The rear end of the downspout (314) is communicated with a water tank (315). The rear end of the water tank (315) is communicated with a water pump (316). The rear side of the water pump (316) is communicated with a conveying pipe (317). A base (318) is fixedly connected to the rear side of the top of the mounting frame (1). A spray head (319) is communicated with the top of the base (318). The top of the conveying pipe (317) is communicated with the base (318).

6. The copper core grinding device of an intelligent regulating valve according to claim 2, characterized in that, The collecting assembly includes a second filter screen (312). The second filter screen (312) is fixedly connected to the lower middle part on the left side of the filter box (302). A slag outlet (311) is formed in the upper middle part on the left side of the filter box (302). A collecting box (313) is fixedly connected to the right side of the filter box (302).

7. An intelligent regulating valve copper core grinding device according to claim 2, characterized in that, A support frame (8) is fixedly connected to the top of the mounting frame (1). A hydraulic rod (9) is fixedly connected to the top of the support frame (8). The bottom end of the hydraulic rod (9) penetrates through and is fixedly connected to a second motor (10). A grinding disc (11) is fixedly connected to the output end of the second motor (10).

8. An intelligent regulating valve copper core grinding device according to claim 6, characterized in that, A cleaning door (6) is arranged on the left side of the collecting box (313). Hinges (7) are fixedly connected to both the upper and lower sides of the rear end of the left wall of the cleaning door (6). The cleaning door (6) is rotatably connected to the collecting box (313) through the hinges (7).

9. An intelligent regulating valve copper core grinding device according to claim 4, characterized in that The fixing mechanism (2) further includes a first knob (212), the first knob (212) is fixedly connected to the front end of the rotating rod (210), one side of each of the plurality of jaws (205) is fixedly connected to a spring (213), and one end of each of the plurality of springs (213) is fixedly connected to the inner side of the support frame (5).

10. The copper core grinding device for an intelligent regulating valve according to claim 3, characterized in that, The front end of the lead screw (403) is fixedly connected to a second knob (407), a chute (408) is formed in the inner bottom of the inner cavity (402), and the bottom of the slider (404) is slidably connected to the chute (408).

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