Rotor production equipment with defect detection function

Abstract

The invention discloses rotor production equipment with a defect detection function, and relates to the technical field of rotor production equipment. Comprising a rack, a three-jaw chuck is installed on one side of the rack, a rotor shaft is installed on the three-jaw chuck, a tool rest and a feeding box are installed on one side of the three-jaw chuck, a spindle box is installed on the other side of the three-jaw chuck, a liquid spraying box and an adsorption box are installed on the two sides of the rotor shaft respectively, a driving motor is installed on the liquid spraying box, and a driving gear is installed on an output shaft of the driving motor. Spraying cylinders are installed on the two sides of the driving gear, two sets of rollers are installed in the adsorption box, a filter screen is arranged between the two sets of rollers in a sleeving mode, a visual camera is arranged above the rack, a swing plate pulls an extension film to be converted into a flattened state from a wrinkled state, the contact area of the extension film and cooling liquid is increased, and the cooling area of the cooling end on the cooling liquid through the extension film is increased. The cooling effect of the cooling liquid is improved, the rotor shaft can be rapidly cooled through the cooling liquid, and the machining stability of the rotor shaft is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rotor production equipment, in particular to rotor production equipment with a defect detection function. Background Art

[0002] The rotor shaft is the core transmission component in rotating machinery. Its main body consists of the shaft body and the shaft end. It is usually used in conjunction with bearings and couplings to transmit torque and support the rotor. In the generator, the rotor shaft, as the main magnetic pole carrier, needs to withstand mechanical torque and short-circuit electromagnetic torque.

[0003] The rotor shaft is generally produced by turning. The existing rotor shaft production equipment has the following main problems: (1) the rotor shaft is not cooled down in time during the cutting process, and (2) the excess heat in the cutting process is not recovered, resulting in heat waste. Summary of the invention

[0004] The object of the present invention is to provide a rotor production device with a defect detection function to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rotor production equipment with a defect detection function, comprising a frame, a three-jaw chuck is installed on one side of the frame, a rotor shaft is installed on the three-jaw chuck, a tool holder and a feed box are installed on one side of the three-jaw chuck, a spindle box is installed on the other side of the three-jaw chuck, a spray box and an adsorption box are respectively installed on both sides of the rotor shaft, a drive motor is installed on the spray box, a driving gear is installed on the output shaft of the drive motor, spray cylinders are installed on both sides of the driving gear, two groups of rollers are installed in the adsorption box, a filter screen is sleeved between the two groups of rollers, a visual camera is arranged above the frame, and the three-jaw chuck, the tool holder, the spindle box and the feed box cooperate to realize the turning of the rotor shaft.

[0006] The liquid spray box is installed on the frame, a vertical plate is arranged inside the liquid spray box, and two sets of horizontal plates are arranged on the vertical plate;

[0007] The two groups of spray cylinders are arranged up and down, one end of the two groups of spray cylinders passes through the front horizontal plate and is installed with a driven gear, the other end of the two groups of spray cylinders passes through the rear horizontal plate and is installed with a conveying cylinder, the two groups of spray cylinders are rotatably installed on the two groups of horizontal plates through bearings, and the two groups of driven gears are meshed with the driving gear.

[0008] The two groups of spray cylinders are hollow inside, and the surfaces of the two groups of spray cylinders are provided with liquid inlet holes and liquid spray holes. The liquid spray holes are located between the two groups of horizontal plates, and the liquid inlet holes are located on one side of the horizontal plate on the rear side. The conveying cylinder is sleeved on the spray cylinder, and a rotating seal is formed between the conveying cylinder and the spray cylinder through a sealing plate. The conveying cylinder is installed on the spray tank.

[0009] A storage chamber is formed between the vertical plate, the two sets of horizontal plates and the inner wall of the spray box. The storage chamber is located on one side of the spray barrel. A reciprocating shaft is installed in the storage chamber. A follower gear is rotatably installed on the spray box facing the reciprocating shaft. A plurality of protrusions are arranged on the follower gear. The reciprocating shaft passes through the front horizontal plate and abuts against the protrusions on the follower gear. A return spring is connected between the reciprocating shaft and the front horizontal plate.

[0010] The driven gear is meshed with the driving gear through the vertical plate via a transmission belt.

[0011] A swing plate is rotatably mounted on the reciprocating shaft via a torsion spring, and the swing plates are provided in multiple groups. A stretch film is connected between one end of the swing plate and the reciprocating shaft, and the stretch film is provided with a plurality of folds. A cooling plate is provided on the swing plate, and the cooling plate is located inside the stretch film.

[0012] The adsorption box is installed on the frame, the adsorption box and the liquid spray box are opposite, the adsorption box is hollow inside, the two groups of rollers are installed on the inner wall of the adsorption box, the inside of the two groups of rollers are electric roller structures, and the adsorption box between the two groups of rollers is provided with a second temperature difference plate;

[0013] A brush plate is installed in the adsorption box located at one side of the filter screen, and a brush is arranged on the brush plate, and the brush contacts the filter screen.

[0014] When the filter has been used for a set time, it will be cleaned. The control system drives the filter to move through the drum, and the brush cleans the moving filter at the same time. The brush sweeps off the debris on the filter, and the drum drives the new filter to the previous position to facilitate continuous filtering.

[0015] A first temperature difference plate is arranged on the outside of the liquid spray box, and multiple groups of the first temperature difference plate and the second temperature difference plate are arranged, and the first temperature difference plate and the second temperature difference plate correspond to each other one by one. The first temperature difference plate, the second temperature difference plate and the refrigeration plate are all provided with metal plates and semiconductors of two different materials, and one end of the semiconductors of the two different materials are connected to the metal plate. The two semiconductors on the first temperature difference plate and the two semiconductors on the second temperature difference plate are connected by wires, one of which is connected to the control system, and the two semiconductors on the refrigeration plate are electrically connected to the control system through the wires.

[0016] During the operation of the rotor production equipment, the control system connects the two semiconductors on the first temperature difference plate and the second temperature difference plate to the circuit. The two semiconductors and the metal plate on the first temperature difference plate are the cold end of the Seebeck effect, and the two semiconductors and the metal plate on the second temperature difference plate are the hot end of the Seebeck effect. The high-temperature debris generated by turning is sucked into the adsorption box, and the high-temperature debris is close to the second temperature difference plate at the same time. The first temperature difference plate is located outside the spray tank, so the temperature of the hot end is higher than that of the cold end. The hot end and the cold end generate current through the Seebeck effect and transmit it to the control system. The control system processes the current through rectification and voltage transformation, and uses it to cool the refrigeration end to reduce the energy consumption of the rotor production equipment.

[0017] The storage chamber is connected to the outlet of the vacuum pump through a pipeline, the inlet of the vacuum pump is connected to the coolant storage tank through a pipeline, the coolant storage tank is installed on the frame, the vacuum pump is installed on the frame, the storage chamber is also connected to the conveying cylinder through a pipeline, the adsorption box is connected to the inlet of the extraction pump through a pipeline, the outlet of the extraction pump is connected to the coolant storage tank through a pipeline, the coolant storage tank is installed on the frame, and the pipeline connected to the coolant storage tank is installed with a solenoid valve, a flow meter and a pressure sensor, and the solenoid valve, flow meter and pressure sensor are all electrically connected to the control system.

[0018] The three-jaw chuck, tool holder, spindle box and feed box are all installed on the frame, and the driving motor and roller are both equipped with encoders.

[0019] A control panel is arranged on the frame, and a control system is arranged inside the control panel.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. Cool the coolant through the cooling end, and then cool the rotor shaft through the cooling liquid. When the protrusion on the follower gear approaches the reciprocating shaft, the protrusion on the follower gear pushes the reciprocating shaft to move toward the horizontal plate away from the front side, and the reciprocating shaft compresses the reset tension spring at the same time. The reciprocating shaft drives the swing plate to move at the same time, and the coolant prevents the swing plate from moving toward the horizontal plate away from the front side. Therefore, under the action of the coolant resistance, the swing plate rotates a certain angle along one end and compresses the torsion spring. The swing plate pulls the stretch film from the wrinkled state to the flat state. At this time, the contact area between the stretch film and the coolant increases, and the cooling area of ​​the coolant through the stretch film at the cooling end increases, so as to improve the cooling effect of the coolant and improve the stability of the rotor shaft processing.

[0022] 2. Filter the chips and recycle the coolant to improve the coolant utilization rate. The flow meter in the vacuum pump connection pipe feeds data back to the control system, and the control system controls the extraction pump to work. The extraction pump absorbs the chips and coolant during turning into the adsorption box. The high-temperature chips will be close to the second temperature difference plate, and the filter will filter the chips. The filtered coolant is transported to the coolant storage tank through the pipeline and the extraction pump for reuse.

[0023] 3. Recycle excess heat to reduce equipment energy consumption. The control system connects the two semiconductors on the first and second temperature difference plates to the circuit. The two semiconductors and the metal plate on the first temperature difference plate are the cold end of the Seebeck effect, and the two semiconductors and the metal plate on the second temperature difference plate are the hot end of the Seebeck effect. The high-temperature debris generated by turning is sucked into the adsorption box, and the high-temperature debris is close to the second temperature difference plate at the same time. The first temperature difference plate is located outside the spray tank, so the hot end temperature is higher than the cold end. The hot end and the cold end generate current through the Seebeck effect and transmit it to the control system. The control system processes the current through rectification and voltage conversion, and uses it to cool the refrigeration end to reduce the energy consumption of the rotor production equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the internal structure of the liquid spray box in the present invention;

[0026] Figure 3 It is a structural schematic diagram of the swing plate in the present invention;

[0027] Figure 4 yes Figure 3 A partial enlarged view of the middle A area;

[0028] Figure 5 It is a structural schematic diagram of the follower gear in the present invention;

[0029] Figure 6 It is a structural schematic diagram of the adsorption box in the present invention;

[0030] Figure 7 It is a structural schematic diagram of the second temperature difference plate in the present invention.

[0031] In the figure: 1. control panel; 11. frame; 12. three-jaw chuck; 13. rotor shaft; 14. tool holder; 15. spray box; 151. vertical plate; 152. horizontal plate; 153. first temperature difference plate; 16. adsorption box; 161. second temperature difference plate; 162. brush plate; 17. vacuum pump; 18. coolant storage tank; 19. visual camera; 2. drive motor; 21. driving gear; 22. spray cylinder; 221. driven gear; 222. conveying cylinder; 223. liquid inlet hole; 224. spray hole; 23. reciprocating shaft; 231. follower gear; 232. transmission belt; 233. swing plate; 234. stretch film; 235. refrigeration plate; 3. drum; 31. filter screen. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Example: Figure 1-Figure 7 As shown, the present invention provides a technical solution of a rotor production equipment with a defect detection function, including a frame 11, a three-jaw chuck 12 is installed on one side of the frame 11, a rotor shaft 13 is installed on the three-jaw chuck 12, a tool holder 14 and a feed box are installed on one side of the three-jaw chuck 12, a spindle box is installed on the other side of the three-jaw chuck 12, a liquid spray box 15 and an adsorption box 16 are installed on both sides of the rotor shaft 13, a driving motor 2 is installed on the liquid spray box 15, a driving gear 21 is installed on the output shaft of the driving motor 2, and a driving gear 22 is installed on the output shaft of the driving motor 2. Spray cylinders 22 are installed on both sides of the gear 21, two groups of rollers 3 are installed in the adsorption box 16, a filter screen 31 is sleeved between the two groups of rollers 3, a visual camera 19 is arranged above the frame 11, the three-jaw chuck 12, the tool holder 14, the spindle box and the feed box cooperate to realize the turning of the rotor shaft 13, a control panel 1 is arranged on the frame 11, a control system is arranged in the control panel 1, the three-jaw chuck 12, the tool holder 14, the spindle box and the feed box are all installed on the frame 11, and the drive motor 2 and the roller 3 are both equipped with built-in encoders.

[0034] The spray tank 15 is installed on the frame 11, and a vertical plate 151 is provided in the spray tank 15, and two sets of horizontal plates 152 are provided on the vertical plate 151; the two sets of spray cylinders 22 are arranged up and down, one end of the two sets of spray cylinders 22 passes through the front horizontal plate 152 and is installed with a driven gear 221, and the other end of the two sets of spray cylinders 22 passes through the rear horizontal plate 152 and is installed with a conveying cylinder 222, and the two sets of spray cylinders 22 are rotatably installed on the two sets of horizontal plates 152 through bearings, and the two sets of The moving gears 221 are all meshed with the driving gear 21; the two groups of spray cylinders 22 are hollow inside, and the surfaces of the two groups of spray cylinders 22 are provided with liquid inlet holes 223 and liquid spray holes 224, the liquid spray holes 224 are located between the two groups of horizontal plates 152, and the liquid inlet holes 223 are located on one side of the horizontal plate 152 on the rear side. The conveying cylinder 222 is sleeved on the spray cylinder 22, and a rotating seal is formed between the conveying cylinder 222 and the spray cylinder 22 through a sealing plate, and the conveying cylinder 222 is installed on the spray tank 15.

[0035] A storage chamber is formed between the vertical plate 151, the two sets of horizontal plates 152 and the inner wall of the spray box 15. The storage chamber is located on one side of the spray barrel 22. A reciprocating shaft 23 is installed in the storage chamber. A follower gear 231 is rotatably installed on the spray box 15 facing the reciprocating shaft 23. The follower gear 231 is provided with a plurality of protrusions. The reciprocating shaft 23 passes through the front horizontal plate 152 and abuts against the protrusions on the follower gear 231. The reciprocating shaft 23 and the front horizontal plate 152 are connected to each other. A return spring is connected; the follower gear 231 passes through the vertical plate 151 through the transmission belt 232 and meshes with the driving gear 21; a swing plate 233 is rotatably installed on the reciprocating shaft 23 through a torsion spring, and multiple groups of swing plates 233 are provided. An extension membrane 234 is connected between one end of the swing plate 233 and the reciprocating shaft 23, and a plurality of folds are provided on the extension membrane 234. A cooling plate 235 is provided on the swing plate 233, and the cooling plate 235 is located inside the extension membrane 234.

[0036] The adsorption box 16 is installed on the frame 11, and the adsorption box 16 and the spray box 15 are opposite to each other. The interior of the adsorption box 16 is hollow, and two groups of rollers 3 are installed on the inner wall of the adsorption box 16. The interiors of the two groups of rollers 3 are both electric roller structures. A second temperature difference plate 161 is arranged on the adsorption box 16 between the two groups of rollers 3; a brush plate 162 is installed in the adsorption box 16 located on one side of the filter screen 31, and a brush is arranged on the brush plate 162, and the brush is in contact with the filter screen 31.

[0037] When the filter 31 is used for a set time, the filter 31 will be cleaned. The control system drives the filter 31 to move through the drum 3. The brush cleans the moving filter 31 at the same time. The brush sweeps off the debris on the filter 31. The drum 3 drives the new filter 31 to the previous position to facilitate continuous filtering.

[0038] A first temperature difference plate 153 is arranged on the outside of the liquid spray box 15, and multiple groups of the first temperature difference plate 153 and the second temperature difference plate 161 are arranged, and the first temperature difference plate 153 and the second temperature difference plate 161 correspond to each other one by one. The first temperature difference plate 153, the second temperature difference plate 161 and the refrigeration plate 235 are all provided with a metal plate and two semiconductors of different materials, and one end of the two semiconductors of different materials are connected to the metal plate. The two semiconductors on the first temperature difference plate 153 and the two semiconductors on the second temperature difference plate 161 are connected by wires, one of which is connected to the control system, and the two semiconductors on the refrigeration plate 235 are electrically connected to the control system through wires.

[0039] During the operation of the rotor production equipment, the control system connects the two semiconductors on the first temperature difference plate 153 and the second temperature difference plate 161 to the circuit. The two semiconductors and the metal plate on the first temperature difference plate 153 are the cold end of the Seebeck effect, and the two semiconductors and the metal plate on the second temperature difference plate 161 are the hot end of the Seebeck effect. The high-temperature debris generated by turning is sucked into the adsorption box 16, and the high-temperature debris is close to the second temperature difference plate 161 at the same time. The first temperature difference plate 153 is located outside the spray tank 15, so the temperature of the hot end is higher than that of the cold end. The hot end and the cold end generate current through the Seebeck effect and transmit it to the control system. The control system processes the current through rectification and voltage transformation, and then uses it to cool the refrigeration end to reduce the energy consumption of the rotor production equipment.

[0040] The storage chamber is connected to the outlet of the vacuum pump 17 through a pipeline, and the inlet of the vacuum pump 17 is connected to the coolant storage tank 18 through a pipeline. The coolant storage tank 18 is installed on the frame 11, and the vacuum pump 17 is installed on the frame 11. The storage chamber is also connected to the conveying cylinder 222 through a pipeline, and the adsorption box 16 is connected to the inlet of the extraction pump (not shown in the figure) through a pipeline, and the outlet of the extraction pump is connected to the coolant storage tank 18 through a pipeline. The coolant storage tank 18 is installed on the frame 11, and the pipeline connected to the coolant storage tank 18 is installed with solenoid valves, flow meters and pressure sensors, and the solenoid valves, flow meters and pressure sensors are all electrically connected to the control system.

[0041] Working principle: Press the start button on the control panel 1, the equipment starts, clamps the rotor shaft 13 through the three-jaw chuck 12, and cooperates with the tool holder 14, the spindle box and the feed box to realize the turning of the rotor shaft 13, and turns the rotor shaft 13 into the required size to facilitate the production processing of the rotor;

[0042] During the turning process of the rotor shaft 13, the control system controls the drive motor 2 to work, so that the drive motor 2 continuously rotates forward and reversely, and the drive motor 2 drives the driving gear 21 to continuously rotate forward and reversely, and the driving gear 21 drives the driven gears 221 on both sides to continuously rotate forward and reversely. The driving gear 21 also drives the follower gear 231 to rotate forward and reversely through the transmission belt 232, and the driven gears 221 on both sides drive the spray barrels 22 on both sides to continuously swing up and down.

[0043] During the up and down swinging of the spray barrel 22, the encoder in the driving motor 2 feeds back data to the control system, and connects the two semiconductors on the refrigeration plate 235 to the circuit. The control system opens the solenoid valve in the connecting pipe between the spray tank 15 and the vacuum pump 17, and extracts the coolant in the coolant storage tank 18 into the storage chamber through the vacuum pump 17. The semiconductor and metal plate on the refrigeration plate 235 are the refrigeration ends of the Peltier effect, and the control system cools down the coolant in the storage chamber through the refrigeration end.

[0044] The driving gear 21 drives the driven gear 231 to rotate through the transmission belt 232, and the protrusion on the driven gear 231 rotates accordingly; when the protrusion on the driven gear 231 approaches the reciprocating shaft 23, the protrusion on the driven gear 231 pushes the reciprocating shaft 23 to move away from the front transverse plate 152, and the reciprocating shaft 23 compresses the reset tension spring at the same time, and the reciprocating shaft 23 drives the swing plate 233 to move, and the coolant prevents the swing plate 233 from moving away from the front transverse plate 152. Therefore, the swing plate 233 rotates a certain angle along one end under the action of the coolant resistance and compresses the torsion spring, and the swing plate 233 pulls the stretch film 234 from the wrinkled state to the flat state. At this time, the contact area between the stretch film 234 and the coolant is increased, and the cooling area of ​​the coolant at the refrigeration end through the stretch film 234 is increased to improve the cooling effect of the coolant;

[0045] When the protrusion on the follower gear 231 is away from the reciprocating shaft 23, the return spring is released, and the return spring pushes the reciprocating shaft 23 to move toward the horizontal plate 152 close to the front side, and the reciprocating shaft 23 drives the swing plate 233 to move toward the horizontal plate 152 close to the front side synchronously. Under the action of the resistance of the coolant, the swing plate 233 rotates in the opposite direction along one end by a certain angle, and the swing plate 233 pushes the stretch film 234 from the flat state to the folded state, and the swing plate 233 disturbs the coolant at the same time;

[0046] By continuously rotating the follower gear 231, the reciprocating shaft 23 drives the swing plate 233 to continuously move forward and backward, and the swing plate 233 continuously swings forward and backward at a certain angle along one end, which can disturb the coolant, so that more coolant contacts the stretch film 234 for cooling, thereby improving the cooling efficiency of the coolant.

[0047] As the vacuum pump 17 delivers more and more coolant to the storage chamber, the cooled coolant enters the delivery cylinder 222 through the pipeline, enters the interior of the spray cylinder 22 through the delivery cylinder 222 and the liquid inlet 223, and is sprayed on the rotor shaft 13 through the spray hole 224, so as to reduce the temperature of the rotor shaft 13 during turning and improve the turning stability. The spray cylinders 22 on both sides continuously rotate forward and reverse, and can spray different positions of the rotor shaft 13, thereby improving the heat exchange efficiency between the coolant and the rotor shaft 13.

[0048] When the vacuum pump 17 delivers the coolant to the storage chamber, the flow meter in the pipeline connected to the vacuum pump 17 feeds back data to the control system. The control system controls the extraction pump to operate. The extraction pump adsorbs the chips and coolant during turning into the adsorption box 16. The high-temperature chips will be close to the second temperature difference plate 161. The filter net 31 will filter the chips. The filtered coolant is delivered to the coolant storage tank 18 through the pipeline and the extraction pump for reuse.

[0049] After the turning of the rotor shaft 13 is completed, the visual camera 19 detects the surface of the rotor shaft 13 and feeds back the position of the defect of the rotor shaft 13 to the control system, thereby reminding the staff to perform further processing.

[0050] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A rotor production equipment with defect detection function, characterized in that: The machine comprises a frame (11), a three-jaw chuck (12) is mounted on one side of the frame (11), a rotor shaft (13) is mounted on the three-jaw chuck (12), a tool holder (14) and a feed box are mounted on one side of the three-jaw chuck (12), a spindle box is mounted on the other side of the three-jaw chuck (12), a liquid spray box (15) and an adsorption box (16) are mounted on both sides of the rotor shaft (13), a drive motor (2) is mounted on the liquid spray box (15), and the A driving gear (21) is installed on the output shaft of the driving motor (2), spray cylinders (22) are installed on both sides of the driving gear (21), two groups of rollers (3) are installed in the adsorption box (16), a filter screen (31) is sleeved between the two groups of rollers (3), a visual camera (19) is arranged above the frame (11), and the three-jaw chuck (12), the tool holder (14), the spindle box and the feed box cooperate to realize the turning of the rotor shaft (13).

2. The rotor production equipment with defect detection function according to claim 1, characterized in that: The liquid spray box (15) is installed on the frame (11), a vertical plate (151) is arranged inside the liquid spray box (15), and two groups of horizontal plates (152) are arranged on the vertical plate (151); The two groups of spray cylinders (22) are arranged up and down, one end of the two groups of spray cylinders (22) passes through the front transverse plate (152) and is installed with a driven gear (221), the other end of the two groups of spray cylinders (22) passes through the rear transverse plate (152) and is installed with a conveying cylinder (222), the two groups of spray cylinders (22) are rotatably installed on the two groups of transverse plates (152) through bearings, and the two groups of driven gears (221) are meshed with the driving gear (21).

3. The rotor production equipment with defect detection function according to claim 2, characterized in that: The two groups of spray cylinders (22) are hollow inside, and the surfaces of the two groups of spray cylinders (22) are provided with liquid inlet holes (223) and liquid spray holes (224). The liquid spray holes (224) are located between the two groups of transverse plates (152), and the liquid inlet holes (223) are located on one side of the rear transverse plate (152). The conveying cylinder (222) is sleeved on the spray cylinder (22), and a rotating seal is formed between the conveying cylinder (222) and the spray cylinder (22) through a sealing plate. The conveying cylinder (222) is installed on the spray tank (15).

4. The rotor production equipment with defect detection function according to claim 3 is characterized in that: A storage chamber is formed between the vertical plate (151), the two groups of horizontal plates (152) and the inner wall of the spray box (15), and the storage chamber is located on one side of the spray barrel (22). A reciprocating shaft (23) is installed in the storage chamber, and a follower gear (231) is rotatably installed on the spray box (15) facing the reciprocating shaft (23). The follower gear (231) is provided with a plurality of protrusions. The reciprocating shaft (23) passes through the front horizontal plate (152) and abuts against the protrusions on the follower gear (231). A return spring is connected between the reciprocating shaft (23) and the front horizontal plate (152); The driven gear (231) passes through the vertical plate (151) via a transmission belt (232) and meshes with the driving gear (21).

5. The rotor production equipment with defect detection function according to claim 4, characterized in that: A swing plate (233) is rotatably mounted on the reciprocating shaft (23) via a torsion spring, and a plurality of swing plates (233) are provided. An extension film (234) is connected between one end of the swing plate (233) and the reciprocating shaft (23), and a plurality of folds are provided on the extension film (234). A cooling plate (235) is provided on the swing plate (233), and the cooling plate (235) is located inside the extension film (234).

6. The rotor production equipment with defect detection function according to claim 5, characterized in that: The adsorption box (16) is mounted on the frame (11), the adsorption box (16) and the liquid spray box (15) are opposite to each other, the interior of the adsorption box (16) is hollow, the two groups of rollers (3) are mounted on the inner wall of the adsorption box (16), the interiors of the two groups of rollers (3) are both electric roller structures, and a second temperature difference plate (161) is provided on the adsorption box (16) between the two groups of rollers (3); A brush plate (162) is installed in the adsorption box (16) located on one side of the filter screen (31), and a brush is arranged on the brush plate (162), and the brush is in contact with the filter screen (31).

7. The rotor production equipment with defect detection function according to claim 6, characterized in that: A first temperature difference plate (153) is arranged on the outside of the liquid spray box (15), and the first temperature difference plate (153) and the second temperature difference plate (161) are both arranged in multiple groups, and the first temperature difference plate (153) and the second temperature difference plate (161) correspond to each other one by one. The first temperature difference plate (153), the second temperature difference plate (161) and the refrigeration plate (235) are all provided with a metal plate and two semiconductors of different materials, and one end of the two semiconductors of different materials are connected to the metal plate. The two semiconductors on the first temperature difference plate (153) and the two semiconductors on the second temperature difference plate (161) are connected by wires, and one of the wires is connected to a control system. The two semiconductors on the refrigeration plate (235) are electrically connected to the control system by wires.

8. The rotor production equipment with defect detection function according to claim 7, characterized in that: The storage chamber is connected to the outlet of the vacuum pump (17) through a pipeline, and the inlet of the vacuum pump (17) is connected to the coolant storage tank (18) through a pipeline. The coolant storage tank (18) is installed on the frame (11). The vacuum pump (17) is installed on the frame (11). The storage chamber is also connected to the conveying cylinder (222) through a pipeline. The adsorption box (16) is connected to the inlet of the extraction pump through a pipeline. The outlet of the extraction pump is connected to the coolant storage tank (18) through a pipeline. The coolant storage tank (18) is installed on the frame (11). The pipeline connected to the coolant storage tank (18) is installed with a solenoid valve, a flow meter and a pressure sensor. The solenoid valve, the flow meter and the pressure sensor are all electrically connected to the control system.

9. The rotor production equipment with defect detection function according to claim 8, characterized in that: The three-jaw chuck (12), tool holder (14), spindle box and feed box are all installed on the frame (11), and the drive motor (2) and roller (3) are both equipped with encoders.

10. The rotor production equipment with defect detection function according to claim 9, characterized in that: A control panel (1) is arranged on the frame (11), and a control system is arranged inside the control panel (1).

Images