Electromechanical equipment applied to machine tool spindle production and manufacturing process

Abstract

The invention discloses electromechanical equipment applied to machine tool spindle production and manufacturing and a manufacturing process, and relates to the technical field of turning machining. A turning tool matched with a horizontal turning opening is installed on one side of a turning protective cover, a conical drainage cover coaxial with the turning protective cover is arranged above the turning protective cover, a conical flow guide part coaxial with the turning protective cover is arranged below the turning protective cover, and a material blocking ring coaxial with the arc-shaped guide seat is arranged on one side of the arc-shaped guide seat. An outer gear ring coaxial with the arc-shaped guide seat is arranged on the other side of the arc-shaped guide seat, and a shaft body discharging opening is formed in the circumferential side face of the material blocking ring. After the shaft body discharging opening is controlled to be arranged downwards, the turning power mechanism with the machine tool spindle clamped and locked moves to the position close to the arc-shaped bearing plate, the machine tool spindle without clamping and locking falls off along the shaft body discharging opening to be separated from the material blocking ring to achieve collection, and after the material blocking ring is controlled to move to enable the shaft body discharging opening to be aligned with the feeding channel, the machine tool spindle is automatically turned. And automatic feeding of the machine tool spindle in the locking groove can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of turning processing, and in particular relates to an electromechanical device and a manufacturing process used in the production of a machine tool spindle. Background Art

[0002] The machine tool spindle refers to the axis on the machine tool used to drive the workpiece or tool to rotate. It is usually composed of a spindle, bearings, and transmission parts. It is mainly used to support transmission parts such as gears and pulleys, or to clamp various workpieces to be processed. Most of the current machine tools have spindle components. The motion accuracy and structural rigidity of the spindle components are important factors that determine the processing quality and cutting efficiency. Most machine tool spindles are cylindrical structures, so lathes are mostly used to realize the processing and manufacturing of machine tool spindles.

[0003] In the prior art, for the processing and manufacturing of machine tool spindles, the machine tool spindle is usually directly clamped and fixed in the rotating part of the lathe, and the turning of the machine tool spindle by the turning tool is realized by controlling the rotational movement of the rotating part. After the turning process is completed, the machine tool spindle that has been processed needs to be disassembled, and a machine tool spindle to be processed needs to be clamped and fixed again before the turning process can be continued. The entire machine tool spindle manufacturing process cannot be automatically controlled, thereby reducing the processing and manufacturing efficiency of the machine tool spindle. To this end, we provide an electromechanical device and manufacturing process for the production and manufacturing of machine tool spindles to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide an electromechanical device and manufacturing process for the production of machine tool spindles, which solves the problems in the above-mentioned background technology through the specific structural design of the turning control mechanism, the shaft conveying mechanism, the turning power mechanism and the feeding control mechanism.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention relates to an electromechanical device used in the production and manufacturing of machine tool spindles, including a turning control mechanism, the turning control mechanism includes a turning protective cover, a horizontal turning opening connected to the turning protective cover is opened on the peripheral side surface of the turning protective cover, a turning tool adapted to the horizontal turning opening is installed on one side of the turning protective cover, a conical drainage cover coaxial with the turning protective cover is arranged above the turning protective cover, and a conical flow guide portion coaxial with the turning protective cover is arranged below the turning protective cover; an axis conveying mechanism, the axis conveying mechanism is installed on one side of the turning control mechanism, the axis conveying mechanism includes two symmetrically arranged arc guide seats, a stopper ring coaxial with the arc guide seat is arranged on one side of the arc guide seat, an outer gear ring coaxial with the arc guide seat is arranged on the other side of the arc guide seat, the stopper ring and the outer gear ring rotate synchronously, and an axis unloading opening is opened on the peripheral side surface of the stopper ring; a turning power mechanism, the turning power mechanism is slidably arranged inside the axis conveying mechanism, and the turning power mechanism The locking member is affixed to the locking member, and the locking member is adapted to engage with the locking member in a manner that is coaxial with the axis of the locking member and to engage with the locking member in a manner that is coaxial with the axis of the locking member.

[0006] The present invention is further configured as follows: the turning control mechanism also includes a turning control frame, a U-shaped mounting seat is fixedly provided on one side of the turning control frame, a limiting guide frame is fixedly provided on the other side of the turning control frame, a tool mounting seat is slidably provided inside the limiting guide frame, the turning tool is mounted on the tool mounting seat through a fastener, a first internally threaded tube is fixedly provided on one side of the tool mounting seat that slides through the turning control frame, a first motor output end mounted on the surface of the U-shaped mounting seat is connected to a first horizontal screw, the first internally threaded tube is sleeved on the first horizontal screw and the two are threadably matched.

[0007] The present invention is further configured as follows: the turning protective cover is fixedly mounted on a side of the limiting guide frame away from the turning control frame, a conical focusing cover coaxial with the turning protective cover is fixedly arranged on the top of the turning protective cover, a conical collecting ring coaxial with the turning protective cover is fixedly arranged on the bottom of the turning protective cover, a flow baffle support plate is arranged directly below the turning protective cover, the conical flow guide portion is clamped and installed inside the flow baffle support plate, a hollow drainage cover is fixedly arranged on the peripheral side of the flow baffle support plate, the hollow drainage cover is connected to the inner cavity of the flow baffle support plate through a filter residue hole, the hollow drainage cover is connected to the limiting guide frame through an L-shaped fixing frame, and a drainage pipe is installed on the peripheral side of the hollow drainage cover.

[0008] The present invention is further configured as follows: a limited position slide is provided on the surface of the turning control frame, a first magnetic plate is slidably arranged inside the limited position slide, a first support frame is fixedly arranged on one side of the first magnetic plate, the conical drainage cover is fixedly installed on the first support frame, a gravity water inlet pipe is installed on the peripheral side of the conical drainage cover, a gravity water outlet pipe is installed on the peripheral side of the water tank installed on the top of the turning control frame, the gravity water outlet pipe is connected to the gravity water inlet pipe through a gravity hose, an electromagnetic valve is installed on the peripheral side of the gravity water outlet pipe, a first elastic part is connected between the first magnetic plate and the top inside the turning control frame, an electromagnet is installed on the top of the second magnetic plate fixed on the surface of the turning control frame, and the electromagnet is magnetically attracted to the permanent magnet installed at the bottom of the first magnetic plate.

[0009] The present invention is further configured as follows: an arc-shaped support plate is fixedly provided on one side of the baffle ring, a second support frame is fixedly provided on the inner wall of the arc-shaped support plate, a conveying screw is rotatably provided inside the second support frame, a second motor is installed on the side of the second support frame away from the arc-shaped support plate, and the output end of the second motor is connected to the conveying screw; a first mounting frame coaxial with the baffle ring is fixedly provided on one side of the second support frame, the arc-shaped guide seat is symmetrically fixed on the peripheral side of the first mounting frame, the outer gear ring is connected to the first mounting frame by a number of support rods, a number of horizontal limit rods are fixedly provided on the surface of the first mounting frame, and the outer diameter of the baffle ring is the same as the inner diameter of the arc-shaped mounting seat.

[0010] The present invention is further configured as follows: the turning power mechanism also includes a lifting frame slidably arranged inside the second supporting frame, the lifting frame is sleeved on the conveying screw and the two are threadedly matched, the first rotating disk is rotatably arranged inside the lifting frame, the third motor output end installed at the bottom of the lifting frame is connected to the turning power shaft fixed to the first rotating disk, the turning power shaft is fixedly installed on the turning power seat, the first hydraulic cylinder output end installed on the surface of the first rotating disk is connected to the second mounting frame, and a locking tooth plate is arranged in an annular array on the second mounting frame; the turning power seat is rotatably provided with a second internally threaded tube corresponding to the locking tooth plate one by one, and a locking gear is fixedly installed on the end of the second internally threaded tube, and the locking gear is meshed with the corresponding locking tooth plate, and a positioning cavity adapted for the locking part is opened on the inner wall of the turning power seat, and a second horizontal screw threadedly matched with the corresponding second internally threaded tube is fixedly arranged on the surface of the locking part.

[0011] The present invention is further configured such that a third support frame is fixedly installed on the top of the guide ring, the arc mounting seat is fixedly arranged on one side of the third support frame, the second hydraulic cylinder output end installed on the surface of the third support frame is connected with a pushing portion, and a third mounting frame coaxial with the guide ring is fixedly arranged on a side of the guide ring away from the pushing portion, and an external fixing frame is fixedly arranged on one side of the third mounting frame; a second rotating disk is rotatably arranged inside the third mounting frame, and a plug-in interface compatible with the horizontal limit rod is opened on the surface of the second rotating disk, and the second rotating disk is connected to the first mounting frame by a second elastic member, and a fourth support frame is fixedly arranged on the inner side of the third mounting frame, and a moving part slidingly arranged inside the fourth support frame is fixedly connected to the flip control gear seat, and a flip control screw threadedly matched with the moving part is rotatably arranged inside the fourth support frame, and the flip control screw is connected to the output end of the fourth motor installed on the fourth support frame.

[0012] The present invention has the following beneficial effects: 1. After controlling the retaining ring to rotate 180° so that the shaft body unloading outlet is set downward, the present invention drives the entire turning power mechanism to move along the second support frame toward the arc-shaped support plate through the rotation of the conveying screw, until the turning power mechanism that clamps and locks the machine tool spindle moves to a position close to the arc-shaped support plate. At this time, the machine tool spindle that has completed turning is inserted into the shaft body unloading outlet, and the retraction movement of the first hydraulic cylinder causes each locking tooth plate to move in the opposite direction and reset, and each annularly arranged locking portion synchronously moves away from and returns to the initial position, and the machine tool spindle that has released the clamping and locking falls along the shaft body unloading outlet and disengages from the retaining ring for collection. After controlling the movement of the retaining ring so that the shaft body unloading outlet is aligned with the loading channel, automatic loading of the machine tool spindle in the locking groove can be realized, thereby greatly improving the degree of automation of spindle processing.

[0013] 2. The present invention opens the electromagnetic valve through a controller so that the water in the water tank flows along the gravity outlet pipe, the gravity hose and the gravity inlet pipe to the conical drainage cover. The water entering the conical drainage cover flows out along the drainage slit between the conical drainage cover and the machine tool spindle. The water discharged from the drainage slit flows downward along the machine tool spindle. While controlling the electromagnetic valve to open, the turning power seat is controlled to rotate. The rotation of the turning power seat drives the synchronous rotation of the machine tool spindle clamped and locked thereon. In this process, the relative movement between the turning tool and the machine tool spindle is used to realize the turning processing of the machine tool spindle. During the turning process, the turning tool is controlled to gradually advance to complete the turning process of the machine tool spindle. After the water flowing downward along the machine tool spindle enters the conical focusing cover, it is evenly dispersed to the machine tool spindle through the outlet of the conical focusing cover. Therefore, during the turning process, the debris can be washed down by the downward flowing water flow, and the turning position can be cooled by water at the same time. The washed down metal debris and water flow enter the baffle support plate, and the metal debris is trapped in the baffle support plate for collection, while the water flows through the filter residue hole into the hollow drain cover and flows out from the drain pipe to collect the wastewater.

[0014] 3. After completing the turning process, the present invention closes the solenoid valve through the controller, and controls the turning power seat to stop rotating at the same time, and then controls the first motor to reversely operate to make the turning tool move in the opposite direction to disengage from the horizontal turning port until the turning tool returns to the initial position, and then controls the turning power seat to move downward to move it to the lowest position. At this time, the machine tool spindle that has completed the turning is disengaged from the conical guide portion and is under the flow baffle support plate. In the process of controlling the turning power seat to move downward, the metal debris attached to the machine tool spindle is scraped off into the inner cavity of the flow baffle support plate through the conical guide portion, thereby realizing the cleaning of metal debris on the surface of the machine tool spindle after the turning process.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0017] Figure 1 The schematic diagram is a structural diagram of an electromechanical device used in the production and manufacturing of machine tool spindles.

[0018] Figure 2 for Figure 1 The structural front view.

[0019] Figure 3 It is a structural schematic diagram of the turning control mechanism in the present invention.

[0020] Figure 4 for Figure 3 Schematic diagram of the structure from another angle.

[0021] Figure 5 for Figure 4 Schematic diagram of the structure from an upward perspective.

[0022] Figure 6 It is a structural schematic diagram of the axle conveying mechanism in the present invention.

[0023] Figure 7 for Figure 6 Side view of the structure.

[0024] Figure 8 It is a structural schematic diagram of the turning power mechanism in the present invention.

[0025] Fig. 9 for Figure 8 A longitudinal structural cross-sectional view.

[0026] Fig.10 It is a structural schematic diagram of the feeding control mechanism in the present invention.

[0027] Fig.11 for Fig.10 Schematic diagram of the structure from another angle.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1-turning control mechanism, 101-turning protective cover, 102-horizontal turning opening, 103-turning tool, 104-conical drainage cover, 105-conical guide part, 106-turning control frame, 107-U-shaped mounting seat, 108-limiting guide frame, 109-tool mounting seat, 110-first internal threaded pipe, 111-first motor, 112-first horizontal screw, 113-conical focusing cover, 114-conical collecting ring, 115-flow blocking support plate, 116-hollow drainage cover, 117-L-shaped fixing frame, 118-discharge pipe, 119-limit slide, 120-first magnetic plate, 121-first support frame, 122-self-flowing water inlet pipe, 123-water storage tank, 124-self-flowing water outlet pipe, 125-solenoid valve, 126-first elastic member, 127-second magnetic plate, 128-electromagnet, 2-axis conveying mechanism, 201-arc guide seat, 202-blocking ring, 203-external gear ring, 204-axis unloading outlet, 205-arc support plate, 206-second support frame, 207-conveying screw, 208 - second motor, 209- first mounting frame, 210- horizontal limit rod, 3- turning power mechanism, 301- turning power seat, 302- locking groove, 303- locking part, 304- lifting frame, 305- first rotating disk, 306- third motor, 307- turning power shaft, 308- first hydraulic cylinder, 309- second mounting frame, 310- locking tooth plate, 311- second internal threaded tube, 312- locking gear, 313- positioning cavity, 314- second horizontal screw, 4- machine tool spindle, 5- feeding control Control mechanism, 501-guide ring, 502-annular guide groove, 503-axial guide plate, 504-axial guide groove, 505-arc mounting seat, 506-feeding channel, 507-flip control gear seat, 508-third support frame, 509-second hydraulic cylinder, 510-pushing part, 511-third mounting frame, 512-external fixing frame, 513-second rotating disk, 514-second elastic member, 515-fourth support frame, 516-moving part, 517-flip control screw, 518-fourth motor. DETAILED DESCRIPTION

[0029] 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.

[0030] For specific embodiment 1, please refer to Figure 1-11The present invention is an electromechanical device used in the production and manufacturing of machine tool spindles, including a turning control mechanism 1, a shaft conveying mechanism 2, a turning power mechanism 3 and a feeding control mechanism 5; the turning control mechanism 1 includes a turning protection cover 101, a horizontal turning opening 102 connected to the turning protection cover 101 is opened on the side surface thereof, a turning tool 103 adapted to the horizontal turning opening 102 is installed on one side of the turning protection cover 101, and a conical drainage cover 103 coaxial with the turning protection cover 101 is arranged above the turning protection cover 101. 4. A conical guide portion 105 coaxial with the turning protection cover 101 is arranged below the turning protection cover 101; the shaft conveying mechanism 2 is installed on one side of the turning control mechanism 1, and the shaft conveying mechanism 2 includes two symmetrically arranged arc-shaped guide seats 201, one side of the arc-shaped guide seat 201 is provided with a blocking ring 202 coaxial with the arc-shaped guide seat 201, and the other side of the arc-shaped guide seat 201 is provided with an outer gear ring 203 coaxial with the arc-shaped guide seat 201, the blocking ring 202 and the outer gear ring 203 rotate synchronously, and a shaft unloading outlet 204 is opened on the side surface of the blocking ring 202.

[0031] The turning power mechanism 3 is slidably arranged inside the shaft conveying mechanism 2, and the turning power mechanism 3 includes a turning power seat 301. A locking groove 302 coaxial with the turning power seat 301 is provided on the top of the turning power seat 301. A locking portion 303 for clamping and locking the machine tool spindle 4 is arranged in an annular array inside the locking groove 302. The inner wall of the conical guide portion 105 is fitted on the side surface of the machine tool spindle 4. The turning protective cover 101 and the conical guide cover 104 are both sleeved on the machine tool spindle 4; the feeding control mechanism 5 is installed on one side of the shaft conveying mechanism 2, and the feeding control mechanism 5 includes a guide ring 501. The guide ring An annular guide groove 502 coaxial with the guide ring 501 is provided on the inner wall, and two axial guide plates 503 are symmetrically fixed on the guide ring 501. An axial guide groove 504 connected with the annular guide groove 502 is provided on the inner wall of the axial guide plate 503. The arc guide seat 201 slides in the corresponding axial guide groove 504. An arc mounting seat 505 coaxial with the guide ring 501 is installed on one side of the guide ring 501, and a vertically arranged feeding channel 506 is fixed on the top of the arc mounting seat 505. A flip control gear seat 507 matched with the outer gear ring 203 is installed on the other side of the guide ring 501.

[0032] In this embodiment of the present invention, the turning control mechanism 1 further includes a turning control frame 106, a U-shaped mounting seat 107 is fixedly provided on one side of the turning control frame 106, a limited guide frame 108 is fixedly provided on the other side of the turning control frame 106, a tool mounting seat 109 is slidably provided inside the limited guide frame 108, the turning tool 103 is mounted on the tool mounting seat 109 through a fastener, a first internally threaded tube 110 is fixedly provided on one side of the tool mounting seat 109 to slide through the turning control frame 106, and an output end of a first motor 111 mounted on the surface of the U-shaped mounting seat 107 is connected to There is a first horizontal screw rod 112, and the first internally threaded tube 110 is sleeved on the first horizontal screw rod 112 and the two are threadedly matched. Since the tool mounting seat 109 is slidably set inside the limiting guide frame 108, when the first horizontal screw rod 112 is driven to rotate by the first motor 111, the first internally threaded tube 110 is used to cooperate with the threads of the first horizontal screw rod 112 and the first internally threaded tube 110, so that the first internally threaded tube 110 moves and drives the tool mounting seat 109 to slide along the inner wall of the limiting guide frame 108, thereby realizing the movement of the turning tool 103 in the limiting guide frame 108.

[0033] In this embodiment of the present invention, the turning protection cover 101 is fixedly installed on the side of the limiting guide frame 108 away from the turning control frame 106, and a conical flow collecting cover 113 coaxial with the turning protection cover 101 is fixedly arranged on the top of the turning protection cover 101 (the diameter of the liquid outlet of the conical flow collecting cover 113 is larger than the diameter of the machine tool spindle 4, specifically, the liquid outlet of the conical flow collecting cover 113 is close to the machine tool spindle 4, so that the water flowing downward along the machine tool spindle 4 enters the conical flow collecting cover 113, and then is evenly dispersed to the machine tool spindle 4 through the liquid outlet of the conical flow collecting cover 113, thereby the debris can be washed down by the downward flowing water during the turning process, and the water cooling of the turning position can be realized at the same time), and a conical collecting ring 114 coaxial with the turning protection cover 101 is fixedly arranged on the bottom. A baffle support plate 115 is arranged directly below the cutting protection cover 101 (the arrangement of the conical collecting ring 114 can ensure that the debris in the turning process falls into the baffle support plate 115 for collection), and the conical guide portion 105 is snap-fitted and installed inside the baffle support plate 115 (specifically, the conical guide portion 105 of corresponding size can be replaced according to the diameter size of the machine tool spindle 4). A hollow drainage hood 116 is fixedly arranged on the side surface of the baffle support plate 115, and the hollow drainage hood 116 is connected to the inner cavity of the baffle support plate 115 through a filter residue hole, and the hollow drainage hood 116 is connected to the limiting guide frame 108 through an L-shaped fixing frame 117, and a drainage pipe 118 is installed on the side surface of the hollow drainage hood 116, and wastewater collection can be achieved by connecting a water collecting pipe to the drainage pipe 118.

[0034] In this embodiment of the present invention, a limited position slide 119 is provided on the surface of the turning control frame 106, a first magnetic plate 120 is slidably arranged inside the limited position slide 119, a first support frame 121 is fixedly arranged on one side of the first magnetic plate 120, a conical drainage cover 104 is fixedly installed on the first support frame 121, a gravity water inlet pipe 122 is installed on the side of the conical drainage cover 104, a gravity water outlet pipe 124 is installed on the side of the water storage tank 123 installed on the top of the turning control frame 106, and the gravity water outlet pipe 124 is connected to the gravity water inlet pipe 122 through a gravity hose, and an electromagnetic valve 125 is installed on the side of the gravity water outlet pipe 124. A first elastic member 126 is connected between the first magnetic plate 120 and the top of the turning control frame 106. An electromagnet 128 is installed on the top of the second magnetic plate 127 fixed on the surface of the turning control frame 106 (the electromagnet 128 is in a power-off and demagnetized state in the initial state), and the electromagnet 128 is magnetically attracted to the permanent magnet installed at the bottom of the first magnetic plate 120.

[0035] Before turning, first control the shaft conveying mechanism 2 to move toward the turning control mechanism 1 until the turning power mechanism 3 moves to the bottom of the turning station, and then control the turning power mechanism 3 to move upward until the turning power seat 301 moves to abut against the bottom of the baffle support plate 115. At this time, the clamped and locked machine tool spindle 4 passes through the conical guide portion 105, the conical collecting ring 114, the turning protection cover 101 and the conical flow collecting cover 113 in sequence to extend to the inside of the conical guide cover 104. Then, the first motor 111 is controlled to operate by the controller, and the first horizontal screw 112 is driven to rotate by the first motor 111. The first horizontal screw 112 cooperates with the thread of the first internal threaded tube 110 to make the first internal threaded tube 110 move and drive the tool mounting seat 109 to slide along the inner wall of the limiting guide frame 108 until the turning end of the turning tool 103 is pressed against the side surface of the machine tool spindle 4. In this way, the preparation work before turning is completed.

[0036] Next, the solenoid valve 125 is opened by the controller so that the water in the water tank 123 flows along the gravity outlet pipe 124, the gravity hose and the gravity inlet pipe 122 to the conical drainage cover 104. The water entering the conical drainage cover 104 flows out along the drainage slit between the conical drainage cover 104 and the machine tool spindle 4. The water discharged from the drainage slit flows downward along the machine tool spindle 4. While the solenoid valve 125 is opened, the turning power seat 301 is controlled to rotate, and the rotation of the turning power seat 301 drives the clamping and locking on it. The machine tool spindle 4 rotates synchronously, and the relative movement between the turning tool 103 and the machine tool spindle 4 is used to realize the turning process of the machine tool spindle 4. During the turning process, the turning tool 103 is gradually advanced to complete the turning process of the machine tool spindle 4. After the water flowing downward along the machine tool spindle 4 enters the conical flow collector 113, it is evenly dispersed to the machine tool spindle 4 through the outlet of the conical flow collector 113. Therefore, the debris can be washed away by the downward flowing water during the turning process, and the turning process can be realized. The water cooling at the cutting position causes the washed metal debris and the water flow to enter the baffle support plate 115, where the metal debris is trapped in the baffle support plate 115 for collection, while the water flows through the filter slag hole into the hollow drainage cover 116 and flows out from the drainage pipe 118 to collect waste water. After the turning process is completed, the solenoid valve 125 is closed by the controller, and the turning power seat 301 is controlled to stop rotating. Then, the first motor 111 is controlled to run in the reverse direction to make the turning tool 103 move in the reverse direction and leave the horizontal turning port 102 until the turning tool 103 is turned away from the horizontal turning port 102. 03 returns to the initial position, and then controls the turning power seat 301 to move downward to move it to the lowest position (that is, the turning power mechanism 3 moves to the position directly below the turning station). At this time, the machine tool spindle 4 that has completed turning is separated from the conical guide portion 105 and is located below the baffle support plate 115. In the process of controlling the turning power seat 301 to move downward, the conical guide portion 105 is used to scrape the metal debris attached to the machine tool spindle 4 into the inner cavity of the baffle support plate 115, thereby realizing the cleaning of the metal debris on the surface of the machine tool spindle 4 after turning.

[0037] Specific embodiment 2, on the basis of specific embodiment 1, a curved support plate 205 is fixedly provided on one side of the retaining ring 202, and the feeding channel 506 in the initial state is blocked by the curved support plate 205, and a second support frame 206 is fixedly provided on the inner wall of the curved support plate 205, and a conveying screw 207 is rotatably provided inside the second support frame 206, and a second motor 208 is installed on the side of the second support frame 206 away from the curved support plate 205, and the output end of the second motor 208 is connected to the conveying screw 207; a second support frame 206 is fixedly provided with a screw rod 207 connected to the retaining ring 20 The arc guide seat 201 is symmetrically fixed on the side surface of the first mounting frame 209. The outer gear ring 203 is connected to the first mounting frame 209 by a plurality of supporting rods. A plurality of horizontal limiting rods 210 are fixedly arranged on the surface of the first mounting frame 209. The outer diameter of the blocking ring 202 is the same as the inner diameter of the arc mounting seat 505 (and the outer diameter of the arc support plate 205 is the same as the outer diameter of the blocking ring 202). When the second motor 208 is started, the entire turning power mechanism 3 can be driven to move along the second support frame 206 by the rotation of the conveying screw 207.

[0038] In this embodiment of the present invention, the turning power mechanism 3 also includes a lifting frame 304 slidably arranged inside the second support frame 206, the lifting frame 304 is sleeved on the conveying screw 207 and the two are threadedly matched, a first rotating disk 305 is rotatably arranged inside the lifting frame 304, and the output end of the third motor 306 installed at the bottom of the lifting frame 304 is connected to a turning power shaft 307 fixed to the first rotating disk 305, and the turning power shaft 307 is fixedly installed on the turning power seat 301, and the output end of the first hydraulic cylinder 308 installed on the surface of the first rotating disk 305 is connected to the second mounting frame 309, and a locking tooth plate 310 is arranged in an annular array on the second mounting frame 309, so that it can be ensured that when the turning power shaft 307 is controlled to rotate, the turning power seat 301 and the first rotating disk 305 keep rotating synchronously.

[0039] The second internally threaded tube 311 corresponding to the locking tooth plate 310 is rotatably provided on the circumferential side of the turning power seat 301, and a locking gear 312 is fixedly installed on the end of the second internally threaded tube 311, and the locking gear 312 is meshed with the corresponding locking tooth plate 310. The inner wall of the turning power seat 301 is provided with a positioning cavity 313 adapted to the locking portion 303, and the surface of the locking portion 303 is fixedly provided with a second horizontal screw rod 314 threadedly matched with the corresponding second internally threaded tube 311. Through this structural design, when the first hydraulic cylinder 308 is controlled to extend forward so that the second mounting bracket 309 moves in a direction deviating from the first rotating disk 305, the locking tooth plate 310 that moves synchronously with the second mounting bracket 309 drives each locking gear 312 to rotate synchronously, thereby realizing the synchronization of each second internally threaded tube 311 The locking parts 303 are synchronously moved away from the initial position (i.e., the locking parts 303 return to the corresponding positioning cavity 313) under the threaded cooperation of the second internal threaded tube 311 and the second horizontal screw rod 314, thereby releasing the clamping lock of the machine tool spindle 4 in the locking groove 302.

[0040] In this embodiment of the present invention, a third support frame 508 is fixedly installed on the top of the guide ring 501, and the arc-shaped mounting seat 505 is fixedly arranged on one side of the third support frame 508. The output end of the second hydraulic cylinder 509 installed on the surface of the third support frame 508 is connected to the pushing portion 510. A third mounting frame 511 coaxial with the pushing portion 510 is fixedly arranged on the side of the guide ring 501 away from the pushing portion 510, and an external fixing frame 512 is fixedly arranged on one side of the third mounting frame 511, and the entire feeding control mechanism 5 can be fixed on the lathe frame through the external fixing frame 512; a second rotating frame 511 is arranged inside The rotating disk 513, the surface of the second rotating disk 513 is provided with an insertion interface compatible with the horizontal limit rod 210, the second rotating disk 513 is connected to the first mounting frame 209 through the second elastic member 514, the fourth support frame 515 is fixedly arranged on the inner side of the third mounting frame 511, the moving part 516 slidingly arranged inside the fourth support frame 515 is fixedly connected to the flip control gear seat 507, the fourth support frame 515 is rotatably provided with a flip control screw 517 threadedly matched with the moving part 516, and the flip control screw 517 is connected to the output end of the fourth motor 518 installed on the fourth support frame 515.

[0041] In the initial state, the arc guide seat 201 abuts against the inner end of the axial guide groove 504 close to the second rotating disk 513. Under the pushing force of the pushing portion 510, the second elastic member 514 is in a compressed state. The retaining ring 202 is fitted on the inner wall of the arc mounting seat 505 and the shaft body discharge outlet 204 is aligned with the loading channel 506. At this time, the turning power seat 301 is close to the shaft body discharge outlet 204, and the machine tool spindle 4 placed upright in the loading channel 506 falls through the arc mounting seat 505 and the shaft body discharge outlet 204 into the locking groove 302, and then the control The controller controls the forward movement of the first hydraulic cylinder 308 to move the second mounting frame 309 away from the first rotating disk 305. The locking tooth plate 310 that moves synchronously with the second mounting frame 309 drives the various locking gears 312 to rotate synchronously, thereby realizing the synchronous rotation of each second internally threaded tube 311. Under the thread cooperation between the second internally threaded tube 311 and the second horizontal screw rod 314, the circumferentially arranged locking parts 303 are synchronously approached until they are tightly pressed against the side surface of the machine tool spindle 4, thereby realizing the locking and fixation of the machine tool spindle 4 in the locking groove 302.

[0042] Next, the controller controls the second motor 208 to operate, and drives the entire turning power mechanism 3 to move along the second support frame 206 in the direction away from the arc-shaped support plate 205 through the rotation of the conveying screw 207, until the turning power mechanism 3 clamped and locked with the machine tool spindle 4 moves to the farthest position away from the arc-shaped support plate 205. At this time, the clamped and locked machine tool spindle 4 is completely separated from the shaft body discharge outlet 204 and is under the flow blocking support plate 115. Then, the controller controls the second hydraulic cylinder 509 to extend forward so that the push The first mounting frame 209 gradually approaches the turning control mechanism 1 under the elastic restoring force of the second elastic member 514 (the first mounting frame 209 is always in close contact with the pushing portion 510, and the arc-shaped guide seat 201 slides along the axial guide groove 504 toward the turning control mechanism 1. During this process, the feeding channel 506 is blocked by the arc-shaped supporting plate 205), until the arc-shaped guide seat 201 abuts against the axial guide groove 504 away from the second rotating disk 513. At this time, the turning power mechanism 3 clamped and locked with the machine tool spindle 4 moves to the position directly below the baffle support plate 115 (that is, the turning power mechanism 3 moves to the position directly below the turning station), and then the turning power mechanism 3 is controlled to move upward by the rotation of the conveying screw 207 until the turning power seat 301 moves to abut against the bottom of the baffle support plate 115. At this time, the clamped and locked machine tool spindle 4 passes upward through the conical guide portion 105, the conical collecting ring 114, the turning protective cover 101 and the conical focusing cover 115 in sequence. 13 extends to the inside of the conical drainage cover 104, and then the first motor 111 is controlled to operate through the controller, and the first horizontal screw rod 112 is driven to rotate by the first motor 111, and the first horizontal screw rod 112 cooperates with the thread of the first internally threaded tube 110 to make the first internally threaded tube 110 move and drive the tool mounting seat 109 to slide along the inner wall of the limiting guide frame 108 until the turning end of the turning tool 103 is pressed against the side surface of the machine tool spindle 4, thus completing the preparation work before turning.

[0043] Next, the solenoid valve 125 is opened by the controller so that the water in the water tank 123 flows along the gravity outlet pipe 124, the gravity hose and the gravity inlet pipe 122 to the conical drainage cover 104. The water entering the conical drainage cover 104 flows out along the drainage slit between the conical drainage cover 104 and the machine tool spindle 4. The water discharged from the drainage slit flows downward along the machine tool spindle 4. While the solenoid valve 125 is opened, the turning power seat 301 is controlled to rotate, and the rotation of the turning power seat 301 drives the clamping and locking on it. The machine tool spindle 4 rotates synchronously, and the relative movement between the turning tool 103 and the machine tool spindle 4 is used to realize the turning process of the machine tool spindle 4. During the turning process, the turning tool 103 is gradually advanced to complete the turning process of the machine tool spindle 4. After the water flowing downward along the machine tool spindle 4 enters the conical flow collector 113, it is evenly dispersed to the machine tool spindle 4 through the outlet of the conical flow collector 113. Therefore, the debris can be washed away by the downward flowing water during the turning process, and the turning process can be realized. The water cooling at the cutting position causes the washed metal debris and the water flow to enter the baffle support plate 115, where the metal debris is trapped in the baffle support plate 115 for collection, while the water flows through the filter slag hole into the hollow drainage cover 116 and flows out from the drainage pipe 118 to collect waste water. After the turning process is completed, the solenoid valve 125 is closed by the controller, and the turning power seat 301 is controlled to stop rotating. Then, the first motor 111 is controlled to run in the reverse direction to make the turning tool 103 move in the reverse direction and leave the horizontal turning port 102 until the turning tool 103 is turned away from the horizontal turning port 102. 03 returns to the initial position, and then controls the turning power seat 301 to move downward to move it to the lowest position (that is, the turning power mechanism 3 moves to the position directly below the turning station). At this time, the machine tool spindle 4 that has completed turning is separated from the conical guide portion 105 and is located below the baffle support plate 115. In the process of controlling the turning power seat 301 to move downward, the conical guide portion 105 is used to scrape the metal debris attached to the machine tool spindle 4 into the inner cavity of the baffle support plate 115, thereby realizing the cleaning of the metal debris on the surface of the machine tool spindle 4 after turning.

[0044] Then, the controller controls the second hydraulic cylinder 509 to retract so that the pushing part 510 gradually approaches the guide ring 501. In this process, the first mounting bracket 209 is pushed to move and the second elastic member 514 is compressed by the pushing part 510, thereby driving the entire shaft conveying mechanism 2 to move away from the turning control mechanism 1 until the arc guide seat 201 slides into the annular guide groove 502 along the axial guide groove 504. At this time, the stopper ring 202 is fitted on the inner wall of the arc mounting seat 505 and the shaft discharge port 204 is misaligned with the feeding channel 506 (the stopper ring 202 is still on the outside of the axial guide plate 503). The feeding channel 506 is blocked by the stopper ring 202, and the outer gear ring 203 is aligned with the flip control gear seat 507. Then the controller starts the fourth motor 518 to drive the flip control screw 517 to rotate, thereby driving the flip control gear seat 507 to move and drive the outer gear ring 203 to rotate 180°. The ring 202 rotates 180° so that the shaft unloading outlet 204 is set downward, and then the entire turning power mechanism 3 is driven to move along the second support frame 206 towards the arc-shaped support plate 205 through the rotation of the conveying screw 207 again, until the turning power mechanism 3 with the machine tool spindle 4 clamped and locked moves to a position close to the arc-shaped support plate 205. At this time, the machine tool spindle 4 that has completed turning is inserted into the shaft unloading outlet 204, and the retraction movement of the first hydraulic cylinder 308 causes each locking tooth plate 310 to move in the opposite direction and reset, and each annularly arranged locking portion 303 synchronously moves away from and returns to the initial position (that is, the locking portion 303 returns to the corresponding positioning cavity 313), thereby releasing the clamping lock of the machine tool spindle 4, and then the machine tool spindle 4 that has been released from the clamping lock falls along the shaft unloading outlet 204 and disengages from the retaining ring 202 for collection (a machine tool spindle 4 to be processed is placed in the loading channel 506 during the turning process).

[0045] Next, the controller controls the fourth motor 518 to operate in the reverse direction so that the flip control screw 517 rotates in the reverse direction, thereby driving the flip control gear seat 507 to move in the reverse direction and driving the outer gear ring 203 to rotate in the reverse direction by 180°. At this time, the blocking ring 202 rotates in the reverse direction by 180° so that the shaft discharge outlet 204 is set upward (that is, the blocking ring 202 returns to the initial position), and the second hydraulic cylinder 509 retracts again so that the pushing portion 510 gradually approaches the guide ring 501 until the arc-shaped guide seat 201 rests against the axial direction again. The guide groove 504 is close to the inner end of the second rotating disk 513. At this time, the entire turning power mechanism 3 returns to the initial position, the retaining ring 202 is fitted on the inner wall of the arc-shaped mounting seat 505 and the shaft unloading outlet 204 is aligned with the loading channel 506, and the machine tool spindle 4 in the loading channel 506 directly falls through the arc-shaped mounting seat 505 and the shaft unloading outlet 204 and enters the locking groove 302 to achieve clamping and locking. In this way, the turning processing of another machine tool spindle 4 can be realized again according to the above-mentioned control method.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An electromechanical device used in the production of machine tool spindles, characterized in that: include: A turning control mechanism (1), the turning control mechanism (1) comprising a turning protection cover (101), a horizontal turning opening (102) in communication with the turning protection cover (101) being provided on a peripheral side surface thereof, a turning tool (103) adapted to the horizontal turning opening (102) being mounted on one side of the turning protection cover (101), a conical flow guide cover (104) coaxial with the turning protection cover (101) being provided above the turning protection cover (101), and a conical flow guide portion (105) coaxial with the turning protection cover (101) being provided below the turning protection cover (101); A shaft conveying mechanism (2), the shaft conveying mechanism (2) being mounted on one side of the turning control mechanism (1), the shaft conveying mechanism (2) comprising two symmetrically arranged arc-shaped guide seats (201), one side of the arc-shaped guide seat (201) being provided with a material stopper ring (202) coaxial therewith, and the other side of the arc-shaped guide seat (201) being provided with an outer toothed ring (203) coaxial therewith, the material stopper ring (202) and the outer toothed ring (203) rotating synchronously, and a shaft unloading outlet (204) being provided on a peripheral side of the material stopper ring (202); A turning power mechanism (3), the turning power mechanism (3) being slidably arranged inside the shaft conveying mechanism (2), the turning power mechanism (3) comprising a turning power seat (301), a locking groove (302) coaxial with the turning power seat (301) being provided at the top thereof, a locking portion (303) for clamping and locking a machine tool spindle (4) being arranged in an annular array inside the locking groove (302), the inner wall of the conical guide portion (105) being fitted on the peripheral side of the machine tool spindle (4), and the turning protective cover (101) and the conical guide cover (104) being both sleeved on the machine tool spindle (4); and a feeding control mechanism (5), the feeding control mechanism (5) being mounted on one side of the shaft conveying mechanism (2), the feeding control mechanism (5) comprising a guide ring (501), the inner wall of the guide ring (501) being provided with an annular guide groove (502) coaxial with the guide ring, two axial guide plates (503) being symmetrically fixed on the guide ring (501), the inner wall of the axial guide plates (503) being provided with an axial guide groove (504) connected with the annular guide groove (502), the arc-shaped guide seat (201) being slidably fitted in the corresponding axial guide groove (504), one side of the guide ring (501) being provided with an arc-shaped mounting seat (505) coaxial with the guide ring, the top of the arc-shaped mounting seat (505) being fixedly provided with a feeding channel (506) arranged vertically, and the other side of the guide ring (501) being provided with a flip control tooth seat (507) adapted to the outer tooth ring (203).

2. The electromechanical device used in the production of machine tool spindles according to claim 1, characterized in that: The turning control mechanism (1) further comprises a turning control frame (106), a U-shaped mounting seat (107) being fixedly provided on one side of the turning control frame (106), a limit guide frame (108) being fixedly provided on the other side of the turning control frame (106), a tool mounting seat (109) being slidably provided inside the limit guide frame (108), the turning tool (103) being mounted on the tool mounting seat (109) via a fastener, a first internally threaded tube (110) being fixedly provided on one side of the tool mounting seat (109) and slidably penetrating the turning control frame (106), an output end of a first motor (111) mounted on the surface of the U-shaped mounting seat (107) being connected to a first horizontal screw rod (112), the first internally threaded tube (110) being sleeved on the first horizontal screw rod (112) and the two being threadably matched.

3. The electromechanical device used in the production of machine tool spindles according to claim 2, characterized in that: The turning protection cover (101) is fixedly mounted on a side of the limiting guide frame (108) away from the turning control frame (106); a conical flow collecting cover (113) coaxially therewith is fixedly arranged on the top of the turning protection cover (101); a conical collecting ring (114) coaxially therewith is fixedly arranged on the bottom of the turning protection cover (101); a flow blocking support plate (115) is arranged directly below the turning protection cover (101); and the conical flow guide portion (101) is fixedly arranged on the bottom of the turning protection cover (101). 5) being mounted by snapping inside a baffle support plate (115); a hollow drainage cover (116) is fixedly arranged on a peripheral side surface of the baffle support plate (115); the hollow drainage cover (116) is connected to an inner cavity of the baffle support plate (115) via a filter residue hole; the hollow drainage cover (116) is connected to a limiting guide frame (108) via an L-shaped fixing frame (117); and a drainage pipe (118) is installed on a peripheral side surface of the hollow drainage cover (116).

4. The electromechanical device used in the production of machine tool spindles according to claim 3, characterized in that: A limited position slideway (119) is provided on the surface of the turning control frame (106), a first magnetic plate (120) is slidably arranged inside the limited position slideway (119), a first support frame (121) is fixedly arranged on one side of the first magnetic plate (120), the conical drainage cover (104) is fixedly mounted on the first support frame (121), a gravity water inlet pipe (122) is mounted on the side surface of the conical drainage cover (104), and a gravity water outlet pipe (122) is mounted on the side surface of the water storage tank (123) mounted on the top of the turning control frame (106). 4), the gravity water outlet pipe (124) is connected to the gravity water inlet pipe (122) via a gravity hose, a solenoid valve (125) is installed on the side surface of the gravity water outlet pipe (124), a first elastic member (126) is connected between the first magnetic plate (120) and the top of the turning control frame (106), an electromagnet (128) is installed on the top of the second magnetic plate (127) fixed on the surface of the turning control frame (106), and the electromagnet (128) and the permanent magnet installed at the bottom of the first magnetic plate (120) are magnetically attracted to each other.

5. The electromechanical device used in the production of machine tool spindles according to claim 4, characterized in that: An arc-shaped support plate (205) is fixedly provided on one side of the baffle ring (202), a second support frame (206) is fixedly provided on the inner wall of the arc-shaped support plate (205), a conveying screw (207) is rotatably provided inside the second support frame (206), a second motor (208) is installed on the side of the second support frame (206) away from the arc-shaped support plate (205), and an output end of the second motor (208) is connected to the conveying screw (207); A first mounting frame (209) coaxial with the material retaining ring (202) is fixedly arranged on one side of the second support frame (206); the arc-shaped guide seat (201) is symmetrically fixedly arranged on the peripheral side of the first mounting frame (209); the outer gear ring (203) and the first mounting frame (209) are connected by a plurality of support rods; a plurality of horizontal limit rods (210) are fixedly arranged on the surface of the first mounting frame (209); and the outer diameter of the material retaining ring (202) is the same as the inner diameter of the arc-shaped mounting seat (505).

6. The electromechanical device used in the production of machine tool spindles according to claim 5, characterized in that: The turning power mechanism (3) further comprises a lifting frame (304) slidably arranged inside the second support frame (206); the lifting frame (304) is sleeved on the conveying screw (207) and the two are threadedly matched; a first rotating disk (305) is rotatably arranged inside the lifting frame (304); an output end of a third motor (306) installed at the bottom of the lifting frame (304) is connected to a turning power shaft (307) fixed to the first rotating disk (305); the turning power shaft (307) is fixedly installed on the turning power seat (301); an output end of a first hydraulic cylinder (308) installed on the surface of the first rotating disk (305) is connected to a second mounting frame (309); and a locking tooth plate (310) is arranged in an annular array on the second mounting frame (309); The turning power seat (301) is rotatably provided with a second internally threaded tube (311) corresponding to the locking tooth plate (310) in a one-to-one manner on the peripheral side surface, and a locking gear (312) is fixedly installed on the end of the second internally threaded tube (311), and the locking gear (312) is meshed with the corresponding locking tooth plate (310). The inner wall of the turning power seat (301) is provided with a positioning cavity (313) adapted to the locking part (303), and the surface of the locking part (303) is fixedly provided with a second horizontal screw (314) threadably matched with the corresponding second internally threaded tube (311).

7. The electromechanical device used in the production of machine tool spindles according to claim 6, characterized in that: A third support frame (508) is fixedly mounted on the top of the guide ring (501), the arc-shaped mounting seat (505) is fixedly arranged on one side of the third support frame (508), an output end of a second hydraulic cylinder (509) mounted on the surface of the third support frame (508) is connected to a pushing portion (510), a third mounting frame (511) coaxial with the pushing portion (510) is fixedly arranged on one side of the guide ring (501) away from the pushing portion (510), and an external fixing frame (512) is fixedly arranged on one side of the third mounting frame (511); A second rotating disk (513) is rotatably arranged inside the third mounting frame (511); a plug interface that is compatible with the horizontal limit rod (210) is provided on the surface of the second rotating disk (513); the second rotating disk (513) is connected to the first mounting frame (209) via a second elastic member (514); a fourth supporting frame (515) is fixedly arranged inside the third mounting frame (511); a moving portion (516) slidably arranged inside the fourth supporting frame (515) is fixedly connected to the flip control gear seat (507); a flip control screw (517) that is threadably matched with the moving portion (516) is rotatably arranged inside the fourth supporting frame (515); the flip control screw (517) is connected to an output end of a fourth motor (518) installed on the fourth supporting frame (515).

8. A manufacturing process for electromechanical equipment used in the production of machine tool spindles as claimed in claim 7, characterized in that: The steps include: S01, the controller controls the first hydraulic cylinder (308) to move forward so that the second mounting frame (309) moves in a direction away from the first rotating disk (305), and the locking tooth plate (310) that moves synchronously with the second mounting frame (309) drives each locking gear (312) to rotate synchronously, thereby realizing the synchronous rotation of each second internally threaded tube (311), and under the threaded cooperation between the second internally threaded tube (311) and the second horizontal screw rod (314), the circumferentially arranged locking parts (303) are synchronously approached until they are tightly pressed against the peripheral side of the machine tool spindle (4), thereby realizing the locking and fixing of the machine tool spindle (4) in the locking groove (302); S02, the controller controls the second motor (208) to operate, and drives the entire turning power mechanism (3) to move along the second support frame (206) in a direction away from the arc-shaped support plate (205) through the rotation of the conveying screw (207), until the turning power mechanism (3) that clamps and locks the machine tool spindle (4) moves to the farthest position away from the arc-shaped support plate (205), at which time the clamped and locked machine tool spindle (4) is completely separated from the shaft body unloading outlet (204) and is located below the baffle support plate (115), and then the controller controls the second motor (208) to rotate, and drives the entire turning power mechanism (3) to move along the second support frame (206) in a direction away from the arc-shaped support plate (205), and then controls the turning power mechanism (3) that clamps and locks the machine tool spindle (4) to move to the farthest position away from the arc-shaped support plate (205). The controller controls the second hydraulic cylinder (509) to move forward so that the pushing portion (510) gradually moves away from the guide ring (501), and under the action of the elastic restoring force of the second elastic member (514), the first mounting frame (209) gradually moves closer to the turning control mechanism (1) until the arc-shaped guide seat (201) abuts against the inner end of the axial guide groove (504) away from the second rotating disk (513), and at this time, the turning power mechanism (3) clamping and locking the machine tool spindle (4) moves to the position directly below the flow blocking support disk (115); S03, then the turning power mechanism (3) is controlled to move upward by rotating the conveying screw (207) until the turning power seat (301) moves to abut against the bottom of the baffle support plate (115), at which time the clamped and locked machine tool spindle (4) passes through the conical guide portion (105), the conical collecting ring (114), the turning protection cover (101) and the conical focusing cover (113) in sequence upward to extend into the conical guide cover (104), and the controller controls the first motor ( 111) is operated, the first motor (111) drives the first horizontal screw rod (112) to rotate, and the first horizontal screw rod (112) and the first internally threaded tube (110) are used to cooperate with each other in the threaded connection, so that the first internally threaded tube (110) moves and drives the tool mounting seat (109) to slide along the inner wall of the limiting guide frame (108), until the turning end of the turning tool (103) is pressed against the peripheral side of the machine tool spindle (4), thereby completing the preparation work before turning; S04, opening the electromagnetic valve (125) through the controller so that the water in the water storage tank (123) flows along the gravity outlet pipe (124), the gravity hose and the gravity inlet pipe (122) into the conical drainage cover (104), and the water that enters the conical drainage cover (104) flows out along the drainage slit between the conical drainage cover (104) and the machine tool spindle (4), and the water discharged from the drainage slit flows downward along the machine tool spindle (4), and the turning power seat (301) is controlled to rotate while the electromagnetic valve (125) is opened, and the rotation of the turning power seat (301) drives the turning power seat (301) to rotate. The machine tool spindle (4) clamped and locked thereon rotates synchronously, and during this process, the relative movement between the turning tool (103) and the machine tool spindle (4) is used to realize turning processing on the machine tool spindle (4). During the turning processing, the turning tool (103) is controlled to gradually advance to complete the turning processing of the machine tool spindle (4). After the water flowing downward along the machine tool spindle (4) enters the interior of the conical focusing cover (113), it is evenly dispersed onto the machine tool spindle (4) through the outlet of the conical focusing cover (113), and the washed metal debris and the water flow enter the baffle support plate (115); S05, controlling the first motor (111) to run in reverse so that the turning tool (103) moves in reverse and disengages from the horizontal turning opening (102) until the turning tool (103) returns to the initial position, and then controlling the turning power seat (301) to move downward so that it moves to the lowest position, at which time the machine tool spindle (4) that has completed turning is disengaged from the conical guide portion (105) and is located below the baffle support plate (115), and in the process of controlling the turning power seat (301) to move downward, metal debris attached to the machine tool spindle (4) is scraped off into the inner cavity of the baffle support plate (115) through the conical guide portion (105), thereby achieving metal debris cleaning on the surface of the machine tool spindle (4) after turning processing; S06, the controller controls the second hydraulic cylinder (509) to retract so that the pushing part (510) gradually approaches the guide ring (501). In this process, the pushing part (510) pushes the first mounting frame (209) to move and compresses the second elastic member (514), thereby driving the entire shaft conveying mechanism (2) to move in a direction away from the turning control mechanism (1), until the arc guide seat (201) slides into the annular guide groove (502) along the axial guide groove (504). At this time, the blocking ring (202) is fitted on the inner wall of the arc mounting seat (505) and the shaft discharge port (204) is misaligned with the feeding channel (506). The feeding channel (506) is blocked by the blocking ring (202), and the outer gear ring (203) is aligned with the flip control gear seat (507). Then, the controller starts the fourth motor (518) to drive the flip control screw (517) to rotate, thereby driving the flip control gear seat (507) to move and drive The outer gear ring (203) rotates 180°, and the blocking ring (202) rotates 180° so that the shaft discharge port (204) is set downward. Then, the entire turning power mechanism (3) is driven to move along the second support frame (206) toward the arc-shaped support plate (205) by the rotation of the conveying screw (207) again, until the turning power mechanism (3) clamped and locked with the machine tool spindle (4) moves to a position close to the arc-shaped support plate (205). The machine tool spindle (4) that has completed turning is inserted into the shaft body unloading outlet (204), and the first hydraulic cylinder (308) retracts to cause each locking tooth plate (310) to move in the opposite direction and reset, and each circumferentially arranged locking portion (303) synchronously moves away and returns to the initial position, thereby releasing the clamping lock on the machine tool spindle (4), and then the machine tool spindle (4) that has been released from the clamping lock falls along the shaft body unloading outlet (204) and is separated from the blocking ring (202) to be collected; S07, the controller controls the fourth motor (518) to run in the reverse direction so that the flip control screw (517) rotates in the reverse direction, thereby driving the flip control gear seat (507) to move in the reverse direction and driving the outer gear ring (203) to rotate in the reverse direction by 180°. At this time, the blocking ring (202) rotates in the reverse direction by 180° so that the shaft discharge outlet (204) is set upward, and the second hydraulic cylinder (509) retracts again so that the pushing part (510) gradually approaches the guide ring (501) until the arc-shaped guide seat (201) is close to the axial guide groove (504) again. On the inner end of the second rotating disk (513), the entire turning power mechanism (3) returns to the initial position, the retaining ring (202) is fitted on the inner wall of the arc-shaped mounting seat (505) and the shaft unloading outlet (204) is aligned with the loading channel (506), and the machine tool spindle (4) in the loading channel (506) directly falls through the arc-shaped mounting seat (505) and the shaft unloading outlet (204) into the locking groove (302) to achieve clamping and locking. In this way, the turning processing of another machine tool spindle (4) can be realized again according to the above-mentioned control method.

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