Pure servo single-motor power tool turret

Abstract

The invention relates to a pure servo single motor power tool turret, and relates to the technical field of power tool turrets.The pure servo single motor power tool turret comprises a connecting base, a clutch driving box and a gearbox, a power motor is installed above the connecting base through bolts, a sealing shell is installed below the connecting base through bolts, and the clutch driving box is arranged on the side edge of the power motor; a gear box is arranged on the side, away from the connecting base, of the clutch driving box, a second clutch electromagnetic assembly is arranged on the side, away from the power motor, of the clutch driving box, and a rotating wheel is arranged on the side, away from the second clutch electromagnetic assembly, of the gear box. Rapid and accurate clutch switching can be achieved through electromagnetic control, so that the tool turret structure achieves the pure servo use effect, stable rotation of the cutter head is guaranteed, the reliability of the tool turret in the working process is further guaranteed through the clutch locking assembly, the accidental clutch phenomenon is prevented from occurring when clutch operation is not needed, and the service life of the tool turret is prolonged. And the machining precision and the safety are improved.

Description

Technical Field

[0001] The present application relates to the technical field of power turrets, and in particular to a pure servo single-motor power turret. Background Art

[0002] The power turret is a key component for CNC machine tools. It can not only realize the tool indexing function of the traditional turret, but also provide power for the tool to enable it to rotate during the processing, thereby realizing milling, drilling, tapping and other processing operations. The emergence of this equipment enables CNC machine tools to complete a variety of different processing tasks on the same machine tool, greatly improving production efficiency and processing accuracy; In the prior art, the relevant technology of the turret can refer to the Chinese patent with publication number CN119115644A, which discloses a dual-spindle turret machine tool, including a base, a spindle seat with a spindle body rotatably arranged, and a power turret, the end of the spindle body is provided with a fixture for clamping a workpiece, the spindle seat is installed on the base, and a linear drive module 1 and a linear drive module 2 are arranged on the base, the linear drive module 1 and the linear drive module 2 are both used to drive the power turret, so that the tool on the power turret approaches or moves away from the workpiece on the fixture, the linear drive module 1 is located on one side of the spindle seat, the linear drive module 1 is driven along the axial direction of the spindle body, and the driving direction of the linear drive module 1 is relatively perpendicular to the driving direction of the linear drive module 2, which solves the problem that the machine tool has a compact structure and high space utilization, can effectively reduce space occupancy, and shorten the tool movement stroke.

[0003] In the process of realizing this application, the inventor found that the prior art has the following problems: Most of the power turrets on the market now have two motors, one is the tool position rotation motor, which controls the rotation of the tool position on the cutter disc through the motor. The other is the tool power motor, which controls the tool rotation cutting through the motor. A hydraulic locking gear disc is used. The disadvantage is that using two motors, there is occasional electrical interference of the signal, and the turret must add one or two hydraulic lines, which is prone to defects such as oil leakage over time, and the power turret with a single motor currently still requires a hydraulic unit for control. Summary of the invention

[0004] The purpose of this application is to provide a pure servo single motor powered turret.

[0005] The pure servo single motor power turret provided in this application adopts the following technical solutions: A pure servo single-motor power turret comprises a connecting seat, a clutch drive box and a gear box, a power motor is installed on the top of the connecting seat by bolts, and a sealing shell is installed on the bottom of the connecting seat by bolts, and a clutch drive box is arranged on the side of the power motor, and a gear box is arranged on the side of the clutch drive box away from the connecting seat, and a second clutch electromagnetic component is arranged on the side of the clutch drive box away from the power motor, and a rotating wheel is arranged on the side of the gear box away from the second clutch electromagnetic component, and a cutter disc is arranged on the side of the rotating wheel away from the gear box, and the clutch drive box includes a first clutch electromagnetic component and a rotating component, and a transmission component is arranged on the side of the rotating component away from the first clutch electromagnetic component, and a separation gear component is meshed on the side of the transmission component away from the power motor, and a clutch locking component is arranged on the side of the rotating component away from the connecting seat; The transmission component includes a rotating ring, a second rotating shaft and a rotating gear. The second rotating shaft is penetrated through the inner diameter surface of the rotating ring, and the rotating gear is disposed on the outer diameter surface of the second rotating shaft.

[0006] By adopting the above technical solution, the entire power turret is driven by a single motor, and the clutch drive box, gear box and other parts are closely matched with each other, which reduces the size and weight of the equipment in a limited space, can more effectively utilize the space, and use the power motor as the drive source. Compared with the traditional dual-motor drive method, it has better utilization efficiency. The energy loss of the single motor drive during operation is relatively small, and the process of its system operation is reduced, which can reduce the operating cost of the equipment. The setting of the first clutch electromagnetic component and the second clutch electromagnetic component replaces the dual motor and hydraulic structure, which can easily realize the clutch operation. Through electromagnetic control, fast and accurate clutch switching can be achieved, which improves the degree of automation of the turret work, thereby making the tool The tower structure realizes the pure servo use effect. The mutual cooperation of the rotating component, the transmission component and the separation gear component enables the power to be effectively transmitted and converted according to the design requirements, ensuring the stable rotation of the cutter disc. The existence of the clutch locking component further ensures the reliability of the turret during operation, prevents accidental clutching when the clutch operation is not required, and improves the processing accuracy and safety; when the first clutch electromagnetic component does not change the output path of the rotating component, the first fork gear is meshed with the rotating gear, and the rotating gear is driven by the first fork gear, and the rotating gear is rotated along the second rotating shaft, and the second rotating shaft is rotated in the rotating ring, and the rotating gear is rotated.

[0007] Optionally, the first clutch electromagnetic assembly includes an electromagnet, a mounting seat, a plug-in rod, an adjusting shaft, a blocking ring, an adjusting groove, a limit base, a first fork plate and a second fork plate, and a mounting seat is arranged between the electromagnet and the connecting seat, and four groups of plug-in rods are arranged on the side of the mounting seat away from the electromagnet, an adjusting shaft is arranged between the four groups of plug-in rods, and a blocking ring is arranged on the outer diameter surface of the adjusting shaft, and two groups of adjusting grooves are arranged on the end of the adjusting shaft away from the blocking ring, a limiting base is arranged on the side of the two groups of adjusting grooves away from the blocking ring, and the first fork plate and the second fork plate are respectively placed in the grooves of the two groups of adjusting grooves.

[0008] By adopting the above technical scheme, the first clutch electromagnetic assembly is provided with an electromagnet, wherein the electromagnet is the driving structure of the first clutch electromagnetic assembly, and then the plug-in rod is installed on the mounting seat of the electromagnet, which helps to improve the stability of the adjusting shaft, and then the adjusting shaft connected to the output end of the electromagnet is used to extend the output distance of the electromagnet, and then the adjusting shaft in the plug-in rod is provided with a blocking ring, wherein when the electromagnet pushes the adjusting shaft to rotate, the blocking ring cooperates with the plug-in rod to limit the displacement distance of the adjusting shaft, so that the adjusting shaft can be restricted by the blocking ring every time it moves to maintain the stability of the adjusting shaft during movement, wherein the two sets of adjustment grooves provided on the adjusting shaft are used to place the first fork plate and the second fork plate, so when the electromagnet drives the adjusting shaft to move, the adjusting shaft will drive the first fork plate and the second fork plate through the adjustment groove to adjust the meshed object, and the turret has been adjusted.

[0009] Optionally, the rotating assembly includes a connecting sleeve, a first shift fork gear, a first rotating shaft, a baffle, a shift fork sleeve and a second shift fork gear, and the first rotating shaft is inserted into the inner diameter surface of the connecting sleeve, and a baffle is provided at the end of the first rotating shaft away from the connecting sleeve, and a shift fork sleeve is provided on the side of the baffle away from the connecting sleeve, and the first shift fork gear is provided on the outer diameter surface of the shift fork sleeve, and the second shift fork gear is provided at the end of the first shift fork gear away from the baffle.

[0010] By adopting the above technical solution, the rotating component is driven by the power motor, and when the power motor rotates, the driven rotating component drives the first rotating shaft connected to the connecting sleeve to rotate, and then a fork sleeve is installed on the outer diameter surface of the first rotating shaft, and the first fork gear and the second fork gear are installed on the outer surface of the fork sleeve, wherein the first clutch electromagnetic component and the rotating component cooperate with each other, and because of the existence of the first fork gear and the second fork gear, the rotating component has different power transmission paths, and through cooperation with the first clutch electromagnetic component, multiple working modes can be switched, wherein when the first clutch electromagnetic component needs to adjust the power output, when the electromagnet drives the adjusting shaft to move, the first fork plate and the second fork plate on the adjusting shaft will drive the fork sleeve in the rotating component to move, so that the output path of the first fork gear and the second fork gear of the fork sleeve changes to adjust the output position.

[0011] Optionally, the separation gear assembly includes a separation gear column, a first docking gear and a second docking gear, and the first docking gear is installed at one end of the separation gear column, and the second docking gear is arranged on the side of the separation gear column away from the first docking gear, and the first clutch electromagnetic assembly and the separation gear assembly are meshed and connected by a second fork gear and the first docking gear.

[0012] By adopting the above technical solution, the transmission component is then regulated by the first clutch electromagnetic component, and the second fork gear moves upward to connect with the first docking gear, so that the driving object of the transmission component is changed, and when the first docking gear rotates, the first docking gear drives the separation gear column to rotate, and the separation gear column drives the second docking gear to rotate.

[0013] Optionally, the clutch locking assembly includes a rotating base, a main shaft, a driving gear, a first locking wheel, a second locking wheel and a third locking wheel, and the inner diameter surface of the rotating base is rotatably connected to the main shaft, and the outer diameter surface of the main shaft is provided with a driving gear, and the first locking wheel is installed at one end of the main shaft away from the driving gear, and the second locking wheel is engaged above the first locking wheel, and the third locking wheel is provided on the side of the second locking wheel away from the first locking wheel.

[0014] By adopting the above technical solution, when the second docking gear is meshed with the clutch locking assembly, the clutch locking assembly adjusts the forward and reverse rotation of the cutter disc, and then when the first clutch electromagnetic assembly does not restrict the rotating assembly, the rotating gear and the driving gear on the main shaft rotate, and the driving gear drives the main shaft to rotate, so that the main shaft rotates in the rotating base, so that the main shaft drives the cutter disc to rotate, and the first locking wheel, the second locking wheel and the third locking wheel in the clutch locking assembly are the adjustment structure of the clutch locking assembly, which is used to adjust the forward and reverse rotation of the cutter disc.

[0015] Optionally, a first locking protrusion is provided at the top end of the first locking wheel, and a locking groove is provided at the bottom end of the first locking wheel, and a locking connection structure is formed between the first locking wheel and the second clutch electromagnetic assembly through the locking groove, and a second locking protrusion is provided at the bottom end of the second locking wheel, and the first locking wheel and the second locking wheel are engaged with each other through the first locking protrusion and the second locking protrusion, and a forward rotation groove and a reverse rotation groove are respectively provided at the top end of the second locking wheel, and a transfer wheel is placed between the forward rotation groove and the reverse rotation groove, and a disc spring is provided between the two groups of transfer wheels.

[0016] By adopting the above technical solution, when it is necessary to adjust the forward rotation of the cutter disc, the first clutch electromagnetic assembly drives the second fork gear in the rotating assembly to mesh with the first docking gear of the separation gear assembly, so that the first docking gear drives the second docking gear to rotate through the separation gear column, and the second docking gear meshes with the toothed structure on the outer surface of the second locking wheel, so that the second locking wheel rotates. At this time, when the second locking wheel rotates, the second locking protrusion of the second locking wheel changes position between the two groups of first locking protrusions in the first locking wheel, and limits the distance moved by the second locking wheel, and then the second locking wheel The transmission wheel arranged between the second and third locking wheels is affected by the movement of the second locking wheel and moves out of the reverse groove, and makes the transmission wheel be located on the platform between the forward rotation groove and the reverse groove. At this time, the gap between the second locking wheel and the third locking wheel is expanded by the transmission wheel, and the spring compressed in the disc spring is expanded, moving the third locking wheel in the direction of the rotating wheel. At this time, the third locking wheel continues to move, and makes the transmission wheel rotate and enter the inside of the forward rotation groove. At this time, the restriction between the second locking wheel and the third locking wheel disappears, the disc spring is reset, and the restriction between the third locking wheel and the rotating wheel is separated, and the cutter disc is driven to rotate again.

[0017] Optionally, the outer diameter surface of the second locking wheel is provided with teeth, and the second locking wheel and the separation gear assembly are meshed with each other through the teeth and the second docking gear, and locking teeth are provided at the fitting parts between the third locking wheel and the rotating wheel.

[0018] By adopting the above technical solution, the second docking gear meshes with the teeth on the outer surface of the second locking wheel. When the second locking wheel drives the third locking wheel to reverse its direction, the locking teeth are used to limit the displacement of the third locking wheel during the adjustment process.

[0019] Optionally, the output end of the power motor is connected to a first synchronous wheel, and a second synchronous wheel is arranged on the side of the first synchronous wheel, and a synchronous belt is placed on the outer diameter surfaces of the first synchronous wheel and the second synchronous wheel.

[0020] By adopting the above technical solution, the power end of this structure is a power motor, and the second synchronous wheel is driven to rotate by a synchronous belt arranged on the outer surface of the first synchronous wheel connected to the output end of the power motor, so that the cutter disc obtains a power source.

[0021] In summary, the present application includes at least one of the following beneficial technical effects: 1. Reducing the size and weight of the equipment within a limited space can make more effective use of space. Using a power motor as a driving source has better utilization efficiency than the traditional dual-motor drive mode. The energy loss of a single motor drive during operation is relatively small, and the process of its system operation is reduced, which can reduce the operating cost of the equipment. The first clutch electromagnetic component and the second clutch electromagnetic component are set to replace the dual motor and hydraulic structure, which can easily realize the clutch operation. Through electromagnetic control, fast and accurate clutch switching can be achieved, which improves the automation of the turret operation, so that the turret structure can achieve a pure servo use effect. The mutual cooperation of the rotating component, the transmission component and the separation gear component enables the power to be effectively transmitted and converted according to the design requirements, ensuring the stable rotation of the cutter disc. The existence of the clutch locking component further ensures the reliability of the turret during operation, prevents accidental clutch phenomenon when the clutch operation is not required, and improves the processing accuracy and safety; 2. The first clutch electromagnetic assembly and the rotating assembly cooperate with each other, and because of the existence of the first fork gear and the second fork gear, the rotating assembly has different power transmission paths. By cooperating with the first clutch electromagnetic assembly, multiple working modes can be switched. When the first clutch electromagnetic assembly needs to adjust the power output, the electromagnet drives the adjustment shaft to move, which causes the first fork plate and the second fork plate on the adjustment shaft to drive the fork sleeve in the rotating assembly to move, so that the output path of the first fork gear and the second fork gear of the fork sleeve changes to adjust the output position; 3. This structure only needs one motor, that is, the tool position rotation and tool motor (rotation) only use one motor, which not only saves the cost of one motor, but also reduces the electrical interference caused by multiple motors. The locking is also done by motor locking, and there is no need to add additional auxiliary equipment such as hydraulic stations. The clutch is controlled by two-position electromagnets with holding functions, thereby realizing the two-position functions of power drive and turret rotation, and it can self-lock at its respective positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 is a schematic diagram of the structure of a clutch drive box according to an embodiment of the present application; Figure 3 is a schematic structural diagram of a first clutch electromagnetic assembly according to an embodiment of the present application; Figure 4 is a front view structural schematic diagram of a first locking wheel in an embodiment of the present application; Figure 5 is a schematic diagram of the transfer wheel structure of an embodiment of the present application; Figure 6 is a schematic diagram of the structure of the second shift fork gear in an embodiment of the present application; Figure 7 is a schematic diagram of the electromagnet structure of an embodiment of the present application; Figure 8 It is a schematic diagram of the disc spring structure of an embodiment of the present application; Fig. 9 This is a schematic diagram of the structure of a rotating base according to an embodiment of the present application; Fig.10 is a front view structural schematic diagram of a first locking wheel in an embodiment of the present application; Description of the accompanying drawings: 1. Connecting seat; 101. First synchronous wheel; 102. Second synchronous wheel; 103. Synchronous belt; 2. Power motor; 3. Sealed housing; 4. Clutch drive box; 5. Gear box; 6. Second clutch electromagnetic assembly; 7. Rotating wheel; 8. Cutter head; 9. First clutch electromagnetic assembly; 901. Electromagnet; 902. Mounting seat; 903. Connecting rod; 904. Adjusting shaft; 905. Blocking ring; 906. Adjusting groove; 907. Limiting base; 10. Rotating assembly; 11. Connecting sleeve; 1101. First shift fork gear; 1102. First rotating shaft; 1103. Blocking piece; 1104. Shift fork sleeve; 12. Second shift fork gear; 13. First shift fork plate; 14. Second fork plate; 15. Transmission assembly; 1501. Rotating ring; 1502. Second rotating shaft; 1503. Rotating gear; 16. Rotating base; 1601. Main shaft; 17. Driving gear; 18. Separation gear assembly; 1801. Separation gear column; 1802. First docking gear; 1803. Second docking gear; 19. Clutch locking assembly; 20. First locking wheel; 2001. First locking protrusion; 2002. Locking groove; 21. Second locking wheel; 2101. Second locking protrusion; 2102. Forward groove; 2103. Reverse groove; 22. Teeth; 23. Third locking wheel; 2301. Transmission wheel; 24. Disc spring; 25. Locking teeth. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 - Attachment Fig.10 , further details of this application are given.

[0024] Embodiment: A pure servo single-motor power turret comprises a connecting seat 1, a clutch drive box 4 and a gear box 5, a power motor 2 is installed on the top of the connecting seat 1 by bolts, and a sealing shell 3 is installed on the bottom of the connecting seat 1 by bolts, and a clutch drive box 4 is arranged on the side of the power motor 2, and a gear box 5 is arranged on the side of the clutch drive box 4 away from the connecting seat 1, and a second clutch electromagnetic component 6 is arranged on the side of the clutch drive box 4 away from the power motor 2, and a rotating wheel 7 is arranged on the side of the gear box 5 away from the second clutch electromagnetic component 6, and a cutter disc 8 is arranged on the side of the rotating wheel 7 away from the gear box 5, and the clutch drive box 4 includes a first clutch electromagnetic component 9 and a rotating component 10, and a transmission component 15 is arranged on the side of the rotating component 10 away from the first clutch electromagnetic component 9, and a separation gear component 18 is meshed on the side of the transmission component 15 away from the power motor 2, and a clutch locking component 19 is arranged on the side of the rotating component 10 away from the connecting seat 1, the entire power turret is driven by a single motor, and the clutch drive box 4, gear box 5 and other parts are connected. They work closely with each other, reduce the size and weight of the equipment within a limited space, and can use the space more effectively. The use of power motor 2 as the driving source has better utilization efficiency than the traditional dual-motor driving method. The energy loss of single-motor driving during operation is relatively small, and the process of system operation is reduced, which can reduce the operating cost of the equipment. The setting of the first clutch electromagnetic component 9 and the second clutch electromagnetic component 6 replaces the dual motor and hydraulic structure, which can easily realize the clutch operation. Through electromagnetic control, fast and accurate clutch switching can be achieved, which improves the degree of automation of the turret operation, so that the turret structure can achieve pure servo use effect. The mutual cooperation of the rotating component 10, the transmission component 15 and the separation gear component 18, etc., enables the power to be effectively transmitted and converted according to the design requirements, ensuring the stable rotation of the cutter disc 8. The existence of the clutch locking component 19 further ensures the reliability of the turret during operation, prevents accidental clutch phenomenon when clutch operation is not required, and improves processing accuracy and safety.

[0025] The first clutch electromagnetic assembly 9 includes an electromagnet 901, a mounting seat 902, a plug rod 903, an adjustment shaft 904, a blocking ring 905, an adjustment groove 906, a limit base 907, a first fork plate 13 and a second fork plate 14, and a mounting seat 902 is arranged between the electromagnet 901 and the connecting seat 1, and four groups of plug rods 903 are arranged on the side of the mounting seat 902 away from the electromagnet 901, and an adjustment shaft 904 is arranged between the four groups of plug rods 903, and the outer diameter surface of the adjustment shaft 904 is provided with A blocking ring 905 is provided, and two groups of adjusting grooves 906 are provided at one end of the adjusting shaft 904 away from the blocking ring 905, and a limiting base 907 is provided on the side of the two groups of adjusting grooves 906 away from the blocking ring 905, and the first fork plate 13 and the second fork plate 14 are placed in the grooves of the two groups of adjusting grooves 906 respectively, and then the first clutch electromagnetic component 9 is provided with an electromagnet 901, wherein the electromagnet 901 is the driving structure of the first clutch electromagnetic component 9, and then the plug rod 903 is installed on the electromagnet The mounting seat 902 of the magnet 901 helps to improve the stability of the adjustment shaft 904. The adjustment shaft 904 connected to the output end of the electromagnet 901 is used to extend the output distance of the electromagnet 901. The adjustment shaft 904 in the plug-in rod 903 is provided with a blocking ring 905. When the electromagnet 901 pushes the adjustment shaft 904 to rotate, the blocking ring 905 cooperates with the plug-in rod 903 to limit the displacement distance of the adjustment shaft 904, so that the adjustment shaft 904 can be restricted by the blocking ring 905 every time it moves to maintain the stability of the adjustment shaft 904 during movement. The two sets of adjustment grooves 906 set on the adjustment shaft 904 are used to place the first fork plate 13 and the second fork plate 14. Therefore, when the electromagnet 901 drives the adjustment shaft 904 to move, the adjustment shaft 904 will drive the first fork plate 13 and the second fork plate 14 to adjust the meshed object through the adjustment groove 906, and the turret has been adjusted.

[0026] The rotating assembly 10 includes a connecting sleeve 11, a first shift fork gear 1101, a first rotating shaft 1102, a baffle 1103, a shift fork sleeve 1104 and a second shift fork gear 12, and the first rotating shaft 1102 is inserted into the inner diameter surface of the connecting sleeve 11, and the baffle 1103 is provided at one end of the first rotating shaft 1102 away from the connecting sleeve 11, and the shift fork sleeve 1104 is provided on the side of the baffle 1103 away from the connecting sleeve 11, and the first shift fork gear 1101 is provided on the outer diameter surface of the shift fork sleeve 1104, and the second shift fork gear 12 is provided at one end of the first shift fork gear 1101 away from the baffle 1103, wherein the rotating assembly 10 is driven by the power motor 2, wherein when the power motor 2 rotates, the driven rotating assembly 10 drives the first rotating shaft 1102 connected to the connecting sleeve 11 to rotate, and then the outer diameter surface of the first rotating shaft 1102 A fork sleeve 1104 is installed on the surface, wherein the first fork gear 1101 and the second fork gear 12 are installed on the outer surface of the fork sleeve 1104, wherein the first clutch electromagnetic assembly 9 and the rotating assembly 10 cooperate with each other, and because of the existence of the first fork gear 1101 and the second fork gear 12, the rotating assembly 10 has different power transmission paths, and through cooperation with the first clutch electromagnetic assembly 9, switching of multiple working modes can be achieved, wherein when the first clutch electromagnetic assembly 9 needs to adjust the power output, at this time, when the electromagnet 901 drives the adjusting shaft 904 to move, the first fork plate 13 and the second fork plate 14 on the adjusting shaft 904 will drive the fork sleeve 1104 in the rotating assembly 10 to move, so that the output path of the first fork gear 1101 and the second fork gear 12 of the fork sleeve 1104 changes to adjust the output position.

[0027] The transmission component 15 includes a rotating ring 1501, a second rotating shaft 1502 and a rotating gear 1503, and the second rotating shaft 1502 is penetrated through the inner diameter surface of the rotating ring 1501, and the rotating gear 1503 is arranged on the outer diameter surface of the second rotating shaft 1502. When the first clutch electromagnetic component 9 does not change the output path of the rotating component 10, the first fork gear 1101 is meshed with the rotating gear 1503. At this time, the rotating gear 1503 is driven by the first fork gear 1101, and the rotating gear 1503 rotates along the second rotating shaft 1502, and the second rotating shaft 1502 rotates in the rotating ring 1501, and the rotating gear 1503 rotates.

[0028] The separation gear assembly 18 includes a separation gear column 1801, a first docking gear 1802 and a second docking gear 1803, and the first docking gear 1802 is installed at one end of the separation gear column 1801, and the second docking gear 1803 is arranged on the side of the separation gear column 1801 away from the first docking gear 1802, and the first clutch electromagnetic assembly 9 and the separation gear assembly 18 are meshed and connected through the second fork gear 12 and the first docking gear 1802, and then the transmission assembly 15 is adjusted by the first clutch electromagnetic assembly 9, and the second fork gear 12 moves upward to connect with the first docking gear 1802, so that the driving object of the transmission assembly 15 is changed, and when the first docking gear 1802 rotates, the first docking gear 1802 drives the separation gear column 1801 to rotate, and the separation gear column 1801 drives the second docking gear 1803 to rotate.

[0029] The clutch locking assembly 19 includes a rotating base 16, a main shaft 1601, a driving gear 17, a first locking wheel 20, a second locking wheel 21 and a third locking wheel 23, and the inner diameter surface of the rotating base 16 is rotatably connected to the main shaft 1601, and the outer diameter surface of the main shaft 1601 is provided with the driving gear 17, and the first locking wheel 20 is installed at one end of the main shaft 1601 away from the driving gear 17, and the second locking wheel 21 is engaged with the upper part of the first locking wheel 20, and the third locking wheel 23 is provided on the side of the second locking wheel 21 away from the first locking wheel 20, wherein when the second docking gear 1803 is engaged with the clutch locking assembly 19, the clutch locking assembly 19 adjusts the forward and reverse rotation of the cutter disc 8, and then when the first clutch electromagnetic assembly 9 does not restrict When the assembly 10 is rotated, the rotating gear 1503 and the driving gear 17 on the main shaft 1601 rotate, and the driving gear 17 drives the main shaft 1601 to rotate, so that the main shaft 1601 rotates in the rotating base 16, so that the main shaft 1601 drives the cutter disc 8 to rotate, and the first locking wheel 20, the second locking wheel 21 and the third locking wheel 23 in the clutch locking assembly 19 are the adjustment structure of the clutch locking assembly 19, which are used to adjust the forward and reverse rotation of the cutter disc 8. The top end of the first locking wheel 20 is provided with a first locking protrusion 2001, and the bottom end of the first locking wheel 20 is provided with a locking groove 2002, and the first locking wheel 20 and the second clutch electromagnetic assembly 6 are locked through the locking groove 2002. The structure is characterized in that the bottom end of the second locking wheel 21 is provided with a second locking protrusion 2101, and the first locking wheel 20 and the second locking wheel 21 are engaged with each other through the first locking protrusion 2001 and the second locking protrusion 2101, and the top of the second locking wheel 21 is respectively provided with a forward rotation groove 2102 and a reverse rotation groove 2103, and a transmission wheel 2301 is placed between the forward rotation groove 2102 and the reverse rotation groove 2103, and a disc spring 24 is arranged between the two sets of transmission wheels 2301. When it is necessary to adjust the forward rotation of the cutter disc 8, the first clutch electromagnetic component 9 drives the second fork gear 12 in the rotating component 10 to mesh with the first docking gear 1802 of the separation gear component 18, so that the first docking gear 1802 passes through the separation gear column 1 801 drives the second docking gear 1803 to rotate, and the second docking gear 1803 meshes with the toothed structure on the outer surface of the second locking wheel 21, so that the second locking wheel 21 rotates. At this time, when the second locking wheel 21 rotates, the second locking protrusion 2101 of the second locking wheel 21 changes its position between the two groups of first locking protrusions 2001 in the first locking wheel 20, and limits the moving distance of the second locking wheel 21. Then, the transfer wheel 2301 arranged between the second locking wheel 21 and the third locking wheel 23 is affected by the movement of the second locking wheel 21, moves out of the reversing groove 2103, and makes the transfer wheel 2301 located on the platform between the forward groove 2102 and the reversing groove 2103.At this time, the gap between the second locking wheel 21 and the third locking wheel 23 is expanded by the transfer wheel 2301, and the spring compressed in the disc spring 24 is expanded, and the third locking wheel 23 is moved toward the direction of the rotating wheel 7. At this time, the third locking wheel 23 continues to move, and the transfer wheel 2301 rotates and enters the inside of the positive rotation groove 2102. At this time, the restriction between the second locking wheel 21 and the third locking wheel 23 disappears, the disc spring 24 is reset, and the restriction between the third locking wheel 23 and the rotating wheel 7 is separated, and the cutter head 8 is driven to rotate again.

[0030] The outer diameter surface of the second locking wheel 21 is provided with teeth 22, and the second locking wheel 21 and the separation gear assembly 18 are meshed with each other through the teeth 22 and the second docking gear 1803, and the fitting part between the third locking wheel 23 and the rotating wheel 7 is provided with locking teeth 25, wherein the second docking gear 1803 is meshed with the teeth 22 on the outer surface of the second locking wheel 21, and when the second locking wheel 21 drives the third locking wheel 23 to reverse the direction, the locking teeth 25 are used to limit the third locking wheel 23. 23 is displaced during the adjustment process, wherein the second locking wheel 21 is electrically controlled to rotate forward / reverse by 22.5°, so that the transmission wheel 2301 enters the corresponding groove, the disc spring 24 is loosened, the teeth on the rotating wheel are engaged with the tooth grooves on the second locking wheel 21, the boss is located in the matching groove, the disc spring 24 is elastically restored, the first locking wheel 20 rotates, driving the cutter disc 8 to rotate and drive the rotation, on the contrary, the transmission wheel 2301 is disengaged from the corresponding groove, the disc spring 24 is pressed, and the teeth on the rotating wheel 7 are disengaged from the tooth grooves on the third locking wheel 23. The power motor 2 is started, and the gear transmission causes the tool power shaft to rotate. The closed end of the sleeve is a cone surface, which is convenient for the sleeve to disengage from the rotating wheel.

[0031] The output end of the power motor 2 is connected to the first synchronous wheel 101, and the side of the first synchronous wheel 101 is provided with a second synchronous wheel 102, and the outer diameter surface of the first synchronous wheel 101 and the second synchronous wheel 102 is placed with a synchronous belt 103. The power end of this structure is the power motor 2, and the second synchronous wheel 102 is driven to rotate by the synchronous belt 103 arranged on the outer surface of the first synchronous wheel 101 connected to the output end of the power motor 2, so that the cutter disc 8 obtains a power source.

[0032] The implementation principle of the embodiment of the present application is as follows: the entire power turret is driven by a single motor, and the clutch drive box 4, the gear box 5 and other parts are closely matched with each other, so as to reduce the volume and weight of the equipment in a limited space, and can more effectively utilize the space. The power motor 2 is used as the driving source, which has better utilization efficiency than the traditional dual-motor driving method. The energy loss of the single motor drive during operation is relatively small, and the process of its system operation is reduced, which can reduce the operating cost of the equipment. The first clutch electromagnetic component 9 and the second clutch electromagnetic component 6 are set to replace the dual motor and hydraulic structure, which can conveniently realize the clutch operation. Through electromagnetic control, fast and accurate clutch switching can be realized, which improves the automation degree of the turret operation, so that the turret structure can realize the pure servo use effect. The mutual cooperation of the rotating component 10, the transmission component 15 and the separation gear component 18, etc., enables the power to be effectively transmitted and converted according to the design requirements, and ensures the stable rotation of the cutter disc 8. The existence of the clutch locking component 19 further ensures the reliability of the turret during operation, prevents accidental clutch phenomenon when the clutch operation is not required, and improves the processing accuracy and safety. Then the first clutch electromagnetic assembly 9 is provided with an electromagnet 901, wherein the electromagnet 901 is the driving structure of the first clutch electromagnetic assembly 9, and then the plug rod 903 is installed on the mounting seat 902 of the electromagnet 901, which helps to improve the stability of the adjustment shaft 904, and then the adjustment shaft 904 connected to the output end of the electromagnet 901 is used to extend the output distance of the electromagnet 901, and then the adjustment shaft 904 in the plug rod 903 is provided with a blocking ring 905, wherein when the electromagnet 901 is pushing the adjustment shaft 904 to rotate, the blocking ring 905 cooperates with the plug rod 9 03 Limit the displacement distance of the adjustment shaft 904, so that the adjustment shaft 904 can be limited by the blocking ring 905 every time it moves, so as to maintain the stability of the adjustment shaft 904 during the movement, wherein the two groups of adjustment grooves 906 provided on the adjustment shaft 904 are used to place the first fork plate 13 and the second fork plate 14, so when the electromagnet 901 drives the adjustment shaft 904 to move, the adjustment shaft 904 drives the first fork plate 13 and the second fork plate 14 to adjust the meshed object through the adjustment groove 906, so as to adjust the turret; The rotating assembly 10 is driven by the power motor 2. When the power motor 2 rotates, the driven rotating assembly 10 drives the first rotating shaft 1102 connected to the connecting sleeve 11 to rotate. Then, a shift fork sleeve 1104 is installed on the outer diameter surface of the first rotating shaft 1102. The outer surface of the shift fork sleeve 1104 is installed with a first shift fork gear 1101 and a second shift fork gear 12. The first clutch electromagnetic assembly 9 and the rotating assembly 10 cooperate with each other, and because of the existence of the first shift fork gear 1101 and the second shift fork gear 12, the rotating assembly 10 is rotated. The rotating assembly 10 has different power transmission paths, and can realize the switching of multiple working modes by cooperating with the first clutch electromagnetic assembly 9. When the first clutch electromagnetic assembly 9 needs to adjust the power output, the electromagnet 901 drives the adjustment shaft 904 to move, which causes the first fork plate 13 and the second fork plate 14 on the adjustment shaft 904 to drive the fork sleeve 1104 in the rotating assembly 10 to move, so that the output path of the first fork gear 1101 and the second fork gear 12 of the fork sleeve 1104 is changed to adjust the output position; When the first clutch electromagnetic assembly 9 does not change the output path of the rotating assembly 10, the first fork gear 1101 is meshed with the rotating gear 1503, and the rotating gear 1503 is driven by the first fork gear 1101, so that the rotating gear 1503 rotates along the second rotating shaft 1502, and the second rotating shaft 1502 rotates in the rotating ring 1501, and the rotating gear 1503 rotates; Then, the transmission component 15 is adjusted by the first clutch electromagnetic component 9, and the second fork gear 12 moves upward to connect with the first docking gear 1802, so that the driving object of the transmission component 15 is changed, and when the first docking gear 1802 rotates, the first docking gear 1802 drives the separation gear column 1801 to rotate, and the separation gear column 1801 drives the second docking gear 1803 to rotate; When the second docking gear 1803 is meshed with the clutch locking assembly 19, the clutch locking assembly 19 adjusts the forward and reverse rotation of the cutter disc 8. Then, when the first clutch electromagnetic assembly 9 does not restrict the rotating assembly 10, the rotating gear 1503 and the driving gear 17 on the main shaft 1601 rotate, and the driving gear 17 drives the main shaft 1601 to rotate, so that the main shaft 1601 rotates in the rotating base 16, so that the main shaft 1601 drives the cutter disc 8 to rotate, and the first locking wheel 20, the second locking wheel 21 and the third locking wheel 23 in the clutch locking assembly 19 are the adjustment structure of the clutch locking assembly 19, which is used to adjust the forward and reverse rotation of the cutter disc 8. When it is necessary to adjust the forward rotation of the cutter disc 8, the first clutch electromagnetic assembly 9 drives the second fork gear 12 in the rotating assembly 10 to mesh with the first docking gear 1802 of the separation gear assembly 18, so that the first docking gear 1802 drives the second docking gear 1803 to rotate through the separation gear column 1801, and the second docking gear 1803 is meshed with the toothed structure on the outer surface of the second locking wheel 21, so that the second locking wheel 21 rotates. At this time, when the second locking wheel 21 rotates, the second locking protrusion 2101 of the second locking wheel 21 changes its position between the two groups of first locking protrusions 2001 in the first locking wheel 20, and limits the distance moved by the second locking wheel 21, and then the second locking wheel 21 and the third locking wheel 23 are moved. The transmission wheel 2301 arranged in the middle is affected by the movement of the second locking wheel 21, moves out of the reversing groove 2103, and makes the transmission wheel 2301 be located at the platform between the forward rotation groove 2102 and the reverse rotation groove 2103. At this time, the gap between the second locking wheel 21 and the third locking wheel 23 is expanded by the transmission wheel 2301, and makes the spring compressed in the disc spring 24 expand, and moves the third locking wheel 23 in the direction of the rotating wheel 7. At this time, the third locking wheel 23 continues to move, and makes the transmission wheel 2301 rotate and enter the inside of the forward rotation groove 2102. At this time, the restriction between the second locking wheel 21 and the third locking wheel 23 disappears, the disc spring 24 is reset, and the restriction between the third locking wheel 23 and the rotating wheel 7 is separated, and the cutter disc 8 is driven to rotate again; The second docking gear 1803 is meshed with the teeth 22 on the outer surface of the second locking wheel 21. When the second locking wheel 21 drives the third locking wheel 23 to reverse its direction, the locking teeth 25 are used to limit the displacement of the third locking wheel 23 during the adjustment process. The power end of this structure is the power motor 2, and the second synchronous wheel 102 is driven to rotate by the synchronous belt 103 arranged on the outer surface of the first synchronous wheel 101 connected to the output end of the power motor 2, so that the cutter disc 8 obtains a power source.

[0033] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pure servo single motor power turret, comprising a connecting seat (1), a clutch drive box (4) and a gear box (5), characterized in that: A power motor (2) is mounted on the top of the connection seat (1) by means of bolts, and a sealing housing (3) is mounted on the bottom of the connection seat (1) by means of bolts, and a clutch drive box (4) is arranged on the side of the power motor (2), and a gear box (5) is arranged on the side of the clutch drive box (4) away from the connection seat (1), and a second clutch electromagnetic assembly (6) is arranged on the side of the clutch drive box (4) away from the power motor (2), and a rotating wheel is arranged on the side of the gear box (5) away from the second clutch electromagnetic assembly (6). (7), and a cutter disc (8) is provided on the side of the rotating wheel (7) away from the gear box (5), and the clutch drive box (4) comprises a first clutch electromagnetic component (9) and a rotating component (10), and a transmission component (15) is provided on the side of the rotating component (10) away from the first clutch electromagnetic component (9), and a separation gear component (18) is meshed on the side of the transmission component (15) away from the power motor (2), and a clutch locking component (19) is provided on the side of the rotating component (10) away from the connecting seat (1); The transmission component (15) comprises a rotating ring (1501), a second rotating shaft (1502) and a rotating gear (1503), wherein the second rotating shaft (1502) is provided through the inner diameter surface of the rotating ring (1501), and the rotating gear (1503) is provided on the outer diameter surface of the second rotating shaft (1502).

2. The pure servo single motor power turret according to claim 1, characterized in that: The first clutch electromagnetic assembly (9) comprises an electromagnet (901), a mounting seat (902), a plug-in rod (903), an adjustment shaft (904), a blocking ring (905), an adjustment groove (906), a limit base (907), a first fork plate (13) and a second fork plate (14), and a mounting seat (902) is arranged between the electromagnet (901) and the connecting seat (1), and four groups of plug-in rods (903) are arranged on a side of the mounting seat (902) away from the electromagnet (901). An adjustment shaft (904) is arranged between the four groups of plug-in rods (903), and a blocking ring (905) is arranged on the outer diameter surface of the adjustment shaft (904), and two groups of adjustment grooves (906) are arranged at one end of the adjustment shaft (904) away from the blocking ring (905), and a limiting base (907) is arranged on one side of the two groups of adjustment grooves (906) away from the blocking ring (905), and a first fork plate (13) and a second fork plate (14) are respectively placed in the grooves of the two groups of adjustment grooves (906).

3. The pure servo single motor power turret according to claim 1, characterized in that: The rotating assembly (10) comprises a connecting sleeve (11), a first shift fork gear (1101), a first rotating shaft (1102), a baffle (1103), a shift fork sleeve (1104) and a second shift fork gear (12); the first rotating shaft (1102) is inserted into the inner diameter surface of the connecting sleeve (11), the baffle (1103) is arranged at one end of the first rotating shaft (1102) away from the connecting sleeve (11), the shift fork sleeve (1104) is arranged at one side of the baffle (1103) away from the connecting sleeve (11), the first shift fork gear (1101) is arranged on the outer diameter surface of the shift fork sleeve (1104), and the second shift fork gear (12) is arranged at one end of the first shift fork gear (1101) away from the baffle (1103).

4. The pure servo single motor power turret according to claim 1, characterized in that: The separation gear assembly (18) comprises a separation gear column (1801), a first docking gear (1802) and a second docking gear (1803), wherein the first docking gear (1802) is mounted on one end of the separation gear column (1801), and the second docking gear (1803) is arranged on a side of the separation gear column (1801) away from the first docking gear (1802), and the first clutch electromagnetic assembly (9) and the separation gear assembly (18) are meshedly connected via a second shift fork gear (12) and the first docking gear (1802).

5. The pure servo single motor power turret according to claim 4, characterized in that: The clutch locking assembly (19) comprises a rotating base (16), a main shaft (1601), a driving gear (17), a first locking wheel (20), a second locking wheel (21) and a third locking wheel (23), wherein the inner diameter surface of the rotating base (16) is rotatably connected to the main shaft (1601), the outer diameter surface of the main shaft (1601) is provided with the driving gear (17), the first locking wheel (20) is installed at one end of the main shaft (1601) away from the driving gear (17), the second locking wheel (21) is engaged above the first locking wheel (20), and the third locking wheel (23) is provided at a side of the second locking wheel (21) away from the first locking wheel (20).

6. The pure servo single motor power turret according to claim 5, characterized in that: The top end of the first locking wheel (20) is provided with a first locking protrusion (2001), and the bottom end of the first locking wheel (20) is provided with a locking groove (2002), and a locking connection structure is formed between the first locking wheel (20) and the second clutch electromagnetic assembly (6) through the locking groove (2002), and the bottom end of the second locking wheel (21) is provided with a second locking protrusion (2101), and the first locking wheel (20) and the second locking wheel (21) are mutually engaged through the first locking protrusion (2001) and the second locking protrusion (2101), and the top end of the second locking wheel (21) is respectively provided with a forward rotation groove (2102) and a reverse rotation groove (2103), and a transfer wheel (2301) is placed between the forward rotation groove (2102) and the reverse rotation groove (2103), and a disc spring (24) is provided between the two groups of transfer wheels (2301).

7. The pure servo single motor power turret according to claim 5, characterized in that: The outer diameter surface of the second locking wheel (21) is provided with teeth (22), and the second locking wheel (21) and the separation gear assembly (18) are meshed with each other via the teeth (22) and the second docking gear (1803), and locking teeth (25) are provided at the contact point between the third locking wheel (23) and the rotating wheel (7).

8. The pure servo single motor power turret according to claim 1, characterized in that: The output end of the power motor (2) is connected to a first synchronous wheel (101), a second synchronous wheel (102) is arranged on the side of the first synchronous wheel (101), and a synchronous belt (103) is placed on the outer diameter surfaces of the first synchronous wheel (101) and the second synchronous wheel (102).

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