Tool for machining ball screw nut

Abstract

The invention discloses a tool for machining a ball screw nut, and belongs to the technical field of ball screw nut machining, the ball screw nut machining positioning device comprises a workbench, the surface of the workbench is rotatably connected with a turnover mechanism, and the interior of the turnover mechanism is rotatably connected with a clamping mechanism; a rotating mechanism is rotationally connected to the interior of the turnover mechanism, a limiting mechanism is fixedly mounted on one side of the workbench, and a water storage tank is fixedly mounted on the lower surface of the workbench; a cleaning mechanism is fixedly installed on the surface of the workbench, a driving mechanism is fixedly installed on the surface of the workbench, the clamping mechanism is provided with four sets of chucks, the four sets of chucks can move oppositely at the same time to clamp a nut, eccentricity of the nut during clamping is avoided, the nut can rotate during machining through the arrangement of a rotating mechanism, and therefore the nut can be machined conveniently. And therefore, a worker can conveniently machine different positions of the surface of the nut, and the nut machining efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of ball screw nut processing, and in particular relates to a tool used for ball screw nut processing. Background Art

[0002] Ball screws are the most commonly used transmission elements in tool machinery and precision machinery. The ball circulation methods include circulation duct type, circulator type, and end cap type. Its main function is to convert rotary motion into linear motion, or torque into axial repetitive force. It also has the characteristics of high precision, reversibility and high efficiency. Due to its small friction resistance, ball screws are widely used in various industrial equipment and precision instruments.

[0003] The ball nut is usually mounted on the outer surface of the ball screw. During processing, the ball nut needs to be fixed by a fixture to process the ball nut. When the existing fixture is clamped on the ball nut, it is easy to be eccentric. The eccentric ball nut will not only directly affect the efficiency of subsequent processes such as fine grinding and polishing, but also cause direct damage to the ball nut in severe cases, affecting the processing efficiency. In addition, after the existing fixture fixes the ball nut, the ball nut cannot be rotated to adjust the direction, which is not conducive to the staff to process different positions of the nut, and has limitations in use.

[0004] Therefore, it is urgent to provide a tool for ball screw nut processing to solve the above problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a tool for processing ball screw nuts.

[0006] The technical solution adopted to solve the above technical problems is: to provide a tool for ball screw nut processing, including a workbench, a flipping mechanism for nut flipping is rotatably connected to the surface of the workbench, a clamping mechanism for clamping the nut is rotatably connected inside the flipping mechanism, and also includes;

[0007] A rotating mechanism for rotating a nut is rotatably connected inside the flipping mechanism, a limiting mechanism for fixing the flipping mechanism is fixedly installed on one side of the workbench, and a water tank is fixedly installed on the lower surface of the workbench;

[0008] A cleaning mechanism for cleaning the surface of the nut is fixedly installed on the surface of the workbench, and a driving mechanism for driving the cleaning mechanism to move is fixedly installed on the surface of the workbench.

[0009] The present invention is further configured as follows: symmetrical baffles are fixedly installed on the surface of the workbench, drainage grooves are opened on both sides of the workbench, rotation holes are opened on both sides of the inner wall of the workbench, symmetrical positioning holes are opened on the surface of one side of the workbench, and a through groove is opened on the surface of one baffle.

[0010] Through the above technical scheme, the flipping mechanism flips the processed nut, and the surface of the nut is rinsed by the cleaning mechanism. The sewage after rinsing is discharged through the drainage groove. The drainage groove is arranged to be inclined to facilitate the discharge of sewage. The setting of the rotating hole facilitates the flipping of the flipping plate. The positioning hole cooperates with the setting of the positioning rod so that the flipping plate can be fixed after flipping to maintain stability. The through groove facilitates the hose to move with the moving block.

[0011] The present invention is further configured as follows: the flip mechanism includes a flip plate, rotating rods are fixedly installed on both sides of the flip plate, the two rotating rods are rotatably connected inside the rotating hole, a rotating groove is opened inside the rotating rod, a fixed ring groove and a rack ring groove are opened inside the rotating groove, and a plurality of plug holes are opened on the surface of the flip plate.

[0012] Through the above technical scheme, through the matching setting of the rotating rod and the rotating hole, the rotating rod can drive the flip plate to flip when it rotates, and the rotating plate rotates inside the rotating groove, thereby enabling the nut to rotate. The fixed ring groove and the fixed ring block cooperate to support the rotating plate, and the annular rack rotates inside the rack ring groove, thereby driving the rotating plate to rotate inside the rotating groove.

[0013] The present invention is further configured as follows: the clamping mechanism includes a rotating plate, the rotating plate is rotatably connected to the inside of the rotating groove, a fixed ring block and an annular rack are fixedly installed on the surface of the rotating plate, the fixed ring block and the annular rack are rotatably connected to the inside of the fixed ring groove and the rack ring groove, a first motor is fixedly installed on the bottom of the rotating plate, the output end of the first motor is transmission-connected with a transmission rod, the end of the transmission rod is fixedly installed with a first bevel gear, four threaded rods are rotatably connected to the inside of the rotating plate, one end of the four threaded rods are fixedly installed with a second bevel gear, the first bevel gear is meshed with four second bevel gears, a screw sleeve is threadedly connected to the surface of the threaded rod, a bracket is fixedly installed on the surface of the screw sleeve, a chuck is fixedly installed on the end of the bracket, the chuck is slidably connected to the surface of the rotating plate, four bracket grooves are opened on the surface of the rotating plate, the bracket is slidably connected to the inside of the bracket groove, four screw sleeve grooves are opened inside the rotating plate, and the screw sleeve is slidably connected to the inside of the screw sleeve groove.

[0014] Through the above technical scheme, when the nut needs to be clamped, the first motor is started, and the transmission rod rotates to drive the first bevel gear to rotate. Through the meshing of the first bevel gear and multiple second bevel gears, the four threaded rods follow the rotation. Since the screw sleeve is threadedly connected to the threaded rod, the four screw sleeves drive the chucks at the ends of the bracket to move toward each other on the surface of the rotating plate until the chuck fits the surface of the nut to fix the nut for subsequent processing. The setting of the bracket groove and the screw sleeve groove makes the bracket and the screw sleeve more stable when moving, so that the chuck can stably clamp the nut.

[0015] The present invention is further configured as follows: the rotating mechanism includes a first turntable, the first turntable is rotatably connected to the surface of the flip plate, a connecting rod is fixedly installed on the lower surface of the first turntable, a driving gear is fixedly installed on the end of the connecting rod, the driving gear is meshed with an annular rack, a pin is movably inserted into the surface of the first turntable, and the pin is movably inserted into a plurality of sockets.

[0016] Through the above technical solution, when the nut needs to be rotated, the first turntable is rotated, and the driving gear is rotated through the connecting rod, and the driving gear is meshed with the annular rack, so that the rotating plate can rotate inside the rotating groove, thereby achieving the purpose of rotating the nut. When the rotating plate is rotated to a suitable position for processing, in order to prevent the rotating plate from rotating, the first turntable can be fixed on the surface of the rotating plate through the cooperation of the pin and the socket, and the rotating plate is further fixed inside the rotating groove, thereby facilitating the processing of the nut.

[0017] The present invention is further configured as follows: the limiting mechanism includes a second turntable, the second turntable is rotatably connected to one side of the surface of the workbench, the surface of the second turntable is fixedly connected to the end of the turntable rod on one side of the flip plate, a positioning rod is slidably connected to the inside of the second turntable, the positioning rod is movably inserted in the positioning hole, a positioning groove is opened in the inside of the second turntable, a positioning ring is fixedly installed on the surface of the positioning rod, the positioning rod and the positioning ring are both slidably connected in the positioning groove, a spring is fixedly installed on the surface of the positioning ring, and the other end of the spring is fixedly connected to the other side of the positioning groove.

[0018] Through the above technical solution, before cleaning the processed nuts, the flip plate needs to be flipped. At this time, the positioning rod is pulled out from a positioning hole, the positioning ring squeezes the spring, the spring is in a compressed state, and the second turntable is rotated. The flip plate is connected to the flip plate through the rotating rod, so that the flip plate can be rotated. After the flip plate is flipped 180 degrees, the positioning rod is released, and the spring returns to its initial state, driving the positioning rod to be inserted into another positioning hole, thereby fixing the flip plate and facilitating the subsequent cleaning of the nuts.

[0019] The present invention is further configured as follows: the cleaning mechanism includes a water pump, the water pump is fixedly mounted on the surface of a water tank, two hoses are fixedly mounted inside the water pump, a moving block is fixedly mounted on the end of one of the hoses, the moving block is slidably connected between two baffles and movably fits with the surface of the workbench, a plurality of nozzles are fixedly mounted on the surface of the moving block, one of the hoses is slidably connected inside the through groove, and the other hose is fixedly connected inside the water tank.

[0020] Through the above technical solution, when cleaning the nut, start the water pump, and the hose draws water from the water tank and sprays it through the nozzle to rinse the surface of the nut, thereby avoiding residual cutting fluid, oil and dust on the surface of the nut, which affects the accuracy and surface quality of the nut. During the flushing process, the moving block can drive the nozzle to move left and right under the flip plate, so that the nozzle can flush the surface of the flip plate and the rotating plate together.

[0021] The present invention is further configured as follows: the driving mechanism includes a second motor, the second motor is fixedly mounted on one side of the surface of the workbench, the output end of the second motor is transmission-connected to a reciprocating screw, the reciprocating screw is rotatably connected to the surface of the workbench and is located between the two baffles, and the moving block is threadedly connected to the surface of the reciprocating screw.

[0022] Through the above technical solution, when the second motor is started, the reciprocating screw rotates, so that the moving block moves left and right on the workbench surface, thereby flushing the flip plate, the rotating plate and the nut surface.

[0023] The beneficial effects of the present invention are as follows:

[0024] 1. The present invention is provided with a clamping mechanism and a rotating mechanism. The clamping mechanism is provided with four groups of chucks. The four groups of chucks can move towards each other at the same time to clamp the nut, so as to avoid eccentricity of the nut during clamping. The setting of the rotating mechanism enables the nut to rotate during processing, so as to facilitate the workers to process different positions on the surface of the nut and improve the efficiency of nut processing;

[0025] 2. The present invention is provided with a cleaning mechanism, and the flipping mechanism flips the processed nut, and the surface of the nut is rinsed by the cleaning mechanism, so as to avoid residual cutting fluid, oil stains and dust on the surface of the nut, which affects the accuracy and surface quality of the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0027] Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the cross-sectional structure of the flip plate of the present invention;

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating plate of the present invention;

[0030] Figure 5 It is a schematic diagram of the baffle structure of the present invention;

[0031] Figure 6 for Figure 3 Enlarged view of point A in the middle;

[0032] Figure 7 for Figure 3 Enlarged view of point B in the middle;

[0033] Figure 8 for Figure 4 Enlarged view of point C in the middle.

[0034] Figure numerals: 1, workbench; 11, baffle; 12, drainage groove; 13, rotating hole; 14, positioning hole; 15, through groove; 2, flip mechanism; 21, flip plate; 22, rotating rod; 23, rotating groove; 24, fixed ring groove; 25, rack ring groove; 26, plug hole; 3, clamping mechanism; 31, rotating plate; 311, fixed ring block; 312, annular rack; 32, first motor; 33, transmission rod; 34, first bevel gear; 35, threaded rod; 351, second bevel gear; 36, Screw sleeve; 361, bracket; 362, chuck; 37, bracket slot; 38, screw sleeve slot; 4, rotating mechanism; 41, first turntable; 42, connecting rod; 43, driving gear; 44, latch; 5, limiting mechanism; 51, second turntable; 52, positioning rod; 53, positioning slot; 54, positioning ring; 55, spring; 6, water tank; 7, cleaning mechanism; 71, water pump; 72, hose; 73, moving block; 74, nozzle; 8, driving mechanism; 81, second motor; 82, reciprocating screw. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] See also Figure 1-Figure 8 The present application provides a tooling for ball screw nut processing, including a workbench 1, a flipping mechanism 2 for flipping the nut is rotatably connected to the surface of the workbench 1, and a clamping mechanism 3 for clamping the nut is rotatably connected inside the flipping mechanism 2.

[0037] like Figure 2 and Figure 5As shown, a symmetrical baffle 11 is fixedly installed on the surface of the workbench 1, drainage grooves 12 are opened on both sides of the workbench 1, rotation holes 13 are opened on both sides of the inner wall of the workbench 1, symmetrical positioning holes 14 are opened on the surface of one side of the workbench 1, and a through groove 15 is opened on the surface of one baffle 11.

[0038] In this embodiment, the flipping mechanism 2 flips the processed nut, and the surface of the nut is rinsed by the cleaning mechanism 7. The sewage after rinsing is discharged through the drainage groove 12. The drainage groove 12 is arranged to be inclined to facilitate the discharge of sewage. The setting of the rotating hole 13 facilitates the flipping of the flip plate 21. The positioning hole 14 cooperates with the setting of the positioning rod 52, so that the flip plate 21 can be fixed after flipping to maintain stability. The through groove 15 facilitates the hose 72 to move following the moving block 73.

[0039] like Figure 2 and Figure 3 As shown, the flip mechanism 2 includes a flip plate 21, and rotating rods 22 are fixedly installed on both sides of the flip plate 21. The two rotating rods 22 are rotatably connected inside the rotating hole 13. A rotating groove 23 is opened inside the rotating rod 22, and a fixed ring groove 24 and a rack ring groove 25 are opened inside the rotating groove 23. A plurality of plug holes 26 are opened on the surface of the flip plate 21.

[0040] This embodiment further provides that, through the coordinated arrangement of the rotating rod 22 and the rotating hole 13, the rotating rod 22 can drive the flip plate 21 to flip when it rotates, and the rotating plate 31 rotates inside the rotating groove 23, thereby enabling the nut to rotate. The fixed ring groove 24 cooperates with the fixed ring block 311 to support the rotating plate 31, and the annular rack 312 rotates inside the rack ring groove 25, thereby driving the rotating plate 31 to rotate inside the rotating groove 23.

[0041] like Figure 2 , Figure 4 and Figure 8As shown, the clamping mechanism 3 includes a rotating plate 31, which is rotatably connected to the inside of the rotating groove 23, and a fixed ring block 311 and an annular rack 312 are fixedly installed on the surface of the rotating plate 31, and the fixed ring block 311 and the annular rack 312 are rotatably connected to the inside of the fixed ring groove 24 and the rack ring groove 25. A first motor 32 is fixedly installed at the bottom of the rotating plate 31, and a transmission rod 33 is transmission-connected to the output end of the first motor 32, and a first bevel gear 34 is fixedly installed at the end of the transmission rod 33. Four threaded rods 35 are rotatably connected inside the rotating plate 31, and the four threaded rods 35 are rotationally connected. A second bevel gear 351 is fixedly installed at one end of the rod 35, and the first bevel gear 34 is meshed with four second bevel gears 351. A screw sleeve 36 is threadedly connected to the surface of the threaded rod 35, and a bracket 361 is fixedly installed on the surface of the screw sleeve 36. A chuck 362 is fixedly installed on the end of the bracket 361, and the chuck 362 is slidably connected to the surface of the rotating plate 31. Four bracket grooves 37 are opened on the surface of the rotating plate 31, and the bracket 361 is slidably connected inside the bracket groove 37. Four screw sleeve grooves 38 are opened inside the rotating plate 31, and the screw sleeve 36 is slidably connected inside the screw sleeve groove 38.

[0042] Furthermore, in this embodiment, when it is necessary to clamp the nut, the first motor 32 is started, the transmission rod 33 rotates to drive the first bevel gear 34 to rotate, and the first bevel gear 34 is meshed with the multiple second bevel gears 351, so that the four threaded rods 35 follow the rotation. Since the screw sleeve 36 is threadedly connected to the threaded rod 35, the four screw sleeves 36 drive the chuck 362 at the end of the bracket 361 to move toward each other on the surface of the rotating plate 31 until the chuck 362 fits the surface of the nut to fix the nut for subsequent processing. The setting of the bracket groove 37 and the screw sleeve groove 38 makes the bracket 361 and the screw sleeve 36 more stable when moving, so that the chuck 362 can stably clamp the nut.

[0043] A rotating mechanism 4 for rotating a nut is rotatably connected inside the turning mechanism 2 , a limiting mechanism 5 for fixing the turning mechanism 2 is fixedly installed on one side of the workbench 1 , and a water tank 6 is fixedly installed on the lower surface of the workbench 1 .

[0044] like Figure 7 As shown, the rotating mechanism 4 includes a first turntable 41, which is rotatably connected to the surface of the flip plate 21, a connecting rod 42 is fixedly installed on the lower surface of the first turntable 41, a driving gear 43 is fixedly installed on the end of the connecting rod 42, and the driving gear 43 is meshed with the annular rack 312, and a pin 44 is movably inserted on the surface of the first turntable 41, and the pin 44 is movably inserted inside a plurality of sockets 26.

[0045] Furthermore, in this embodiment, when the nut needs to be rotated, the first turntable 41 is rotated, and the driving gear 43 is rotated through the connecting rod 42, and the driving gear 43 is meshed with the annular rack 312, so that the rotating plate 31 can rotate inside the rotating groove 23, thereby achieving the purpose of rotating the nut. When the rotating plate 31 is rotated to a suitable position for processing, in order to prevent the rotating plate 31 from rotating, the first turntable 41 can be fixed on the surface of the rotating plate 31 through the cooperation of the pin 44 and the socket 26, and the rotating plate 31 is further fixed inside the rotating groove 23, thereby facilitating the processing of the nut.

[0046] like Figure 2 and Figure 6 As shown, the limiting mechanism 5 includes a second turntable 51, which is rotatably connected to one side of the surface of the workbench 1, and the surface of the second turntable 51 is fixedly connected to the end of the rotating rod 22 on one side of the flip plate 21. A positioning rod 52 is slidably connected inside the second turntable 51, and the positioning rod 52 is movably inserted inside the positioning hole 14. A positioning groove 53 is opened inside the second turntable 51, and a positioning ring 54 is fixedly installed on the surface of the positioning rod 52. The positioning rod 52 and the positioning ring 54 are both slidably connected inside the positioning groove 53. A spring 55 is fixedly installed on the surface of the positioning ring 54, and the other end of the spring 55 is fixedly connected to the other side of the positioning groove 53.

[0047] Furthermore, in this embodiment, before cleaning the processed nuts, it is necessary to flip the flip plate 21. At this time, the positioning rod 52 is pulled out from a positioning hole 14, and the positioning ring 54 squeezes the spring 55. The spring 55 is in a compressed state, and the second turntable 51 is rotated. The flip plate 21 is connected with the rotating rod 22 so that the flip plate 21 can be rotated. After the flip plate 21 is flipped 180 degrees, the positioning rod 52 is released, and the spring 55 returns to its initial state, driving the positioning rod 52 to be inserted into another positioning hole 14, thereby fixing the flip plate 21 and facilitating the subsequent cleaning of the nuts.

[0048] A cleaning mechanism 7 for cleaning the surface of the nut is fixedly installed on the surface of the workbench 1 , and a driving mechanism 8 for driving the cleaning mechanism 7 to move is fixedly installed on the surface of the workbench 1 .

[0049] like Figure 2 As shown, the cleaning mechanism 7 includes a water pump 71, and the water pump 71 is fixedly installed on the surface of the water tank 6. Two hoses 72 are fixedly installed inside the water pump 71, and a moving block 73 is fixedly installed at the end of one of the hoses 72. The moving block 73 is slidably connected between the two baffles 11 and movably fits with the surface of the workbench 1. A plurality of nozzles 74 are fixedly installed on the surface of the moving block 73. One of the hoses 72 is slidably connected inside the through groove 15, and the other hose 72 is fixedly connected inside the water tank 6.

[0050] Furthermore, in this embodiment, when cleaning the nut, the water pump 71 is started, and the hose 72 draws water from the water tank 6 and sprays it through the nozzle 74 to rinse the surface of the nut, thereby avoiding residual cutting fluid, oil stains and dust on the surface of the nut, which affects the accuracy and surface quality of the nut. During the flushing process, the moving block 73 can drive the nozzle 74 to move left and right under the flip plate 21, so that the nozzle 74 can flush the surface of the flip plate 21 and the rotating plate 31 together.

[0051] like Figure 2 As shown, the driving mechanism 8 includes a second motor 81, which is fixedly mounted on one side of the surface of the workbench 1. The output end of the second motor 81 is transmission-connected to a reciprocating screw 82. The reciprocating screw 82 is rotatably connected to the surface of the workbench 1 and is located between the two baffles 11. The moving block 73 is threadedly connected to the surface of the reciprocating screw 82.

[0052] Furthermore, in this embodiment, when the second motor 81 is started, the reciprocating screw 82 rotates, so that the moving block 73 moves left and right on the surface of the workbench 1, thereby flushing the flip plate 21, the rotating plate 31 and the nut surface.

[0053] The working principle of this embodiment is as follows: first, the nut is placed on the surface of the rotating plate 31, and the first motor 32 is started. The transmission rod 33 rotates to drive the first bevel gear 34 to rotate, and the first bevel gear 34 is meshed with the plurality of second bevel gears 351, so that the four threaded rods 35 follow the rotation. Because the screw sleeve 36 is threadedly connected with the threaded rod 35, the four screw sleeves 36 drive the clamp 362 at the end of the bracket 361 to move toward each other on the surface of the rotating plate 31 until the clamp 362 is in contact with the surface of the nut to fix the nut for subsequent processing. When the nut needs to be rotated, the first rotating disk 41 is rotated, and the driving gear 43 is rotated through the connecting rod 42. The driving gear 43 is meshed with the annular rack 312, so that the rotating plate 31 can rotate inside the rotating groove 23, thereby realizing the purpose of rotating the nut. When the rotating plate 31 is rotated to a suitable position for processing, in order to prevent the rotating plate 31 from rotating, the first rotating disk 41 can be The nut is fixed on the surface of the rotating plate 31, and the rotating plate 31 is further fixed in the rotating groove 23. Before cleaning, the nut is pulled out of the positioning rod 52 from a positioning hole 14, and the positioning ring 54 squeezes the spring 55. The spring 55 is in a compressed state, and the second turntable 51 is rotated. The turning rod 22 is connected with the flip plate 21, so that the flip plate 21 can be rotated. After the flip plate 21 flips 180 degrees, the positioning rod 52 is released, and the spring 55 returns to its initial state, driving the positioning rod 52 to be inserted into another positioning hole 14, thereby fixing the flip plate 21. At this time, the water pump 71 is started, and the hose 72 draws water from the water tank 6 and sprays it through the nozzle 74 to rinse the surface of the nut, so as to avoid residual cutting fluid, oil and dust on the surface of the nut, which affects the accuracy and surface quality of the nut. During the flushing process, the moving block 73 can drive the nozzle 74 to move left and right under the flip plate 21, so that the nozzle 74 can flush the flip plate 21 and the surface of the rotating plate 31 together.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A tool for ball screw nut processing, comprising a workbench (1), characterized in that: The workbench (1) is rotatably connected to a flipping mechanism (2) for flipping the nut, and the flipping mechanism (2) is rotatably connected to a clamping mechanism (3) for clamping the nut, and further comprises: A rotating mechanism (4) for rotating a nut is rotatably connected inside the turning mechanism (2); a limiting mechanism (5) for fixing the turning mechanism (2) is fixedly installed on one side of the workbench (1); and a water storage tank (6) is fixedly installed on the lower surface of the workbench (1); A cleaning mechanism (7) for cleaning the surface of the nut is fixedly mounted on the surface of the workbench (1), and a driving mechanism (8) for driving the cleaning mechanism (7) to move is fixedly mounted on the surface of the workbench (1).

2. A tool for ball screw nut processing according to claim 1, characterized in that: Symmetrical baffles (11) are fixedly mounted on the surface of the workbench (1), drainage grooves (12) are provided on both sides of the workbench (1), rotation holes (13) are provided on both sides of the inner wall of the workbench (1), symmetrical positioning holes (14) are provided on the surface of one side of the workbench (1), and a through groove (15) is provided on the surface of one of the baffles (11).

3. A tool for processing ball screw nuts according to claim 2, characterized in that: The flip mechanism (2) comprises a flip plate (21), rotating rods (22) are fixedly mounted on both sides of the flip plate (21), the two rotating rods (22) are rotatably connected inside the rotating hole (13), a rotating groove (23) is provided inside the rotating rod (22), a fixed ring groove (24) and a rack ring groove (25) are provided inside the rotating groove (23), and a plurality of insertion holes (26) are provided on the surface of the flip plate (21).

4. A tool for ball screw nut processing according to claim 3, characterized in that: The clamping mechanism (3) comprises a rotating plate (31), the rotating plate (31) is rotatably connected inside the rotating groove (23), a fixed ring block (311) and an annular rack (312) are fixedly mounted on the surface of the rotating plate (31), the fixed ring block (311) and the annular rack (312) are rotatably connected inside the fixed ring groove (24) and the rack ring groove (25), a first motor (32) is fixedly mounted on the bottom of the rotating plate (31), a transmission rod (33) is transmission-connected to the output end of the first motor (32), a first bevel gear (34) is fixedly mounted on the end of the transmission rod (33), four threaded rods (35) are rotatably connected inside the rotating plate (31), and the four threaded rods (35) are rotationally connected to the rotating plate (31). A second bevel gear (351) is fixedly installed at one end of each of the threaded rods (35), the first bevel gear (34) is meshed with four second bevel gears (351), a threaded sleeve (36) is threadedly connected to the surface of the threaded rod (35), a bracket (361) is fixedly installed on the surface of the threaded sleeve (36), a chuck (362) is fixedly installed at the end of the bracket (361), the chuck (362) is slidably connected to the surface of the rotating plate (31), four bracket grooves (37) are opened on the surface of the rotating plate (31), the bracket (361) is slidably connected inside the bracket groove (37), four screw sleeve grooves (38) are opened inside the rotating plate (31), and the screw sleeve (36) is slidably connected inside the screw sleeve groove (38).

5. The tooling for ball screw nut processing according to claim 3, characterized in that: The rotating mechanism (4) comprises a first rotating disk (41), the first rotating disk (41) is rotatably connected to the surface of the flip plate (21), a connecting rod (42) is fixedly mounted on the lower surface of the first rotating disk (41), a driving gear (43) is fixedly mounted on the end of the connecting rod (42), the driving gear (43) is meshed with the annular rack (312), and a plug (44) is movably inserted on the surface of the first rotating disk (41), and the plug (44) is movably inserted in the plurality of plug holes (26).

6. The tooling for ball screw nut processing according to claim 3, characterized in that: The limiting mechanism (5) comprises a second rotating disk (51), the second rotating disk (51) is rotatably connected to one side of the surface of the workbench (1), the surface of the second rotating disk (51) is fixedly connected to the end of the rotating rod (22) on one side of the flip plate (21), a positioning rod (52) is slidably connected inside the second rotating disk (51), the positioning rod (52) is movably inserted inside the positioning hole (14), a positioning groove (53) is provided inside the second rotating disk (51), a positioning ring (54) is fixedly installed on the surface of the positioning rod (52), the positioning rod (52) and the positioning ring (54) are both slidably connected inside the positioning groove (53), a spring (55) is fixedly installed on the surface of the positioning ring (54), and the other end of the spring (55) is fixedly connected to the other side of the positioning groove (53).

7. The tooling for ball screw nut processing according to claim 2, characterized in that: The cleaning mechanism (7) comprises a water pump (71), the water pump (71) being fixedly mounted on the surface of a water storage tank (6), two hoses (72) being fixedly mounted inside the water pump (71), a moving block (73) being fixedly mounted at the end of one of the hoses (72), the moving block (73) being slidably connected between two baffles (11) and movably fitted with the surface of the workbench (1), a plurality of nozzles (74) being fixedly mounted on the surface of the moving block (73), one of the hoses (72) being slidably connected inside a through groove (15), and the other of the hoses (72) being fixedly connected inside the water storage tank (6).

8. The tooling for ball screw nut processing according to claim 7, characterized in that: The driving mechanism (8) comprises a second motor (81), the second motor (81) is fixedly mounted on one side of the surface of the workbench (1), the output end of the second motor (81) is drivingly connected to a reciprocating screw (82), the reciprocating screw (82) is rotatably connected to the surface of the workbench (1) and is located between the two baffles (11), and the moving block (73) is threadedly connected to the surface of the reciprocating screw (82).

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