Efficient cutting and polishing integrated equipment for precision gear

Abstract

The invention discloses precise gear efficient cutting and polishing integrated equipment, and relates to the technical field of gear machining, the precise gear efficient cutting and polishing integrated equipment comprises an operation table, a guide rail is fixedly installed at the end of the operation table, a locking assembly is slidably installed at the end of the guide rail, and a gear in machining is locked through the locking assembly; according to the efficient cutting and polishing integrated equipment for the precision gear, a first sleeve and a second sleeve are supported through a second elastic piece, so that when the efficient cutting and polishing integrated equipment is attached to the gear, the second sleeve is further driven to move towards one end of the gear, and a spiral cleaning plate is tightly attached to the outer surface of the gear in cooperation with the second elastic piece. The spiral cleaning plate can make better contact with the surface of the gear, the problem that local pressure is too large or insufficient is solved, therefore, the more uniform surface polishing effect is achieved, and surface flaws and uneven smoothness are reduced.

Description

Technical Field

[0001] The present invention relates to gear processing technology, and particularly to a precision gear high-efficiency cutting and polishing integrated equipment. Background Art

[0002] A gear is a mechanical element that transmits motion and power through continuous meshing of teeth. Due to the smooth gear transmission, it is extremely widely used in mechanical transmission and the entire mechanical field. Currently, the two commonly used gear processing methods are the gear shaping method and the hobbing method. After processing with these two methods, burrs will exist on the gears, so it is necessary to grind and polish the tooth grooves. Gears are basically required to transmit power in common machine equipment, and bevel gears are also commonly used, so the market demand for bevel gears is relatively large.

[0003] In the Chinese invention patent with the publication number CN117506014B, a high-efficiency cutting and polishing integrated equipment for transmission gears is disclosed. This high-efficiency cutting and polishing integrated equipment for transmission gears is provided with a polishing barrel, a mounting column, a driving member, and four connecting plates. When in use, after the gear on one of the connecting plates is processed, the driving member can be used to rotate the mounting column on the base, so that the processed gear is located above the polishing barrel. Then, the processed gear on the first connecting plate can be located in the abrasive fluid through the first electric push rod. By controlling the first motor to rotate the fixing plate on the connecting plate and drive the gear blank to rotate, the processed gear can be polished and deburred by the abrasive fluid in the polishing barrel. Thus, the surface of the gear can be directly polished and deburred without blanking and transferring the processed gear, reducing the workload of the staff and improving the gear production efficiency. At the same time, the gear hobbing process can be carried out on the gear blank to be processed on an adjacent connecting plate, further improving the gear production efficiency.

[0004] When the existing equipment is in use, due to the uneven distribution of pressure and friction during polishing, it is impossible to accurately remove the burrs or cutting marks left during the processing, resulting in poor surface finish of the gear, which affects the quality of subsequent gears. At the same time, the gear may be deformed due to vibration or external forces during the processing, which not only affects the gear processing but also locks the gear in the polishing position, affecting subsequent processing. Therefore, a precision gear high-efficiency cutting and polishing integrated equipment is developed. Summary of the Invention

[0005] The purpose of the present invention is to provide a precision gear high-efficiency cutting and polishing integrated equipment to solve the above deficiencies in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solution: A precision gear high-efficiency cutting and polishing integrated device, including an operating table, a guide rail is fixedly installed at the end of the operating table, and a locking component is slidably installed at the end of the guide rail, and the gear being processed is locked by the locking component;

[0007] A polishing component, which is assembled at the end of the operating table, and the gear is polished by the polishing component;

[0008] Among them, the polishing component includes a fixing plate fixedly connected to the operating table, a guiding block is fixedly installed at the end of the fixing plate, and at the same time, a first sleeve is slidably installed at the end of the guiding block;

[0009] A power component is fixedly installed on one side of the guiding block, a positioning plate is fixedly installed at the end of the power component, the positioning plate is slidably installed at the end of the fixing plate, and a second sleeve is fixedly installed at the end of the positioning plate;

[0010] A connecting rod is slidably installed on the inner wall of the second sleeve, and the end of the connecting rod penetrates and extends into the interior of the first sleeve, and second elastic members are fixedly installed at both ends of the connecting rod, and the ends of the second elastic members away from the connecting rod are fixedly connected to the inner walls of the first sleeve and the second sleeve;

[0011] A driving component is fixedly installed at the end of the first sleeve, and a spiral cleaning plate is fixedly installed at the output end of the driving component, and the outer surface of the gear is tightly attached by the spiral cleaning plate.

[0012] As a further optimized solution of the present invention, a moving block is slidably installed at the end of the fixing plate, and the end of the moving block is fixedly connected to the end of the positioning plate.

[0013] As a further optimized solution of the present invention, a movable plate is fixedly installed at the end of the moving block, a pressing block is fixedly installed at the end of the movable plate, and the outer surface of the pressing block is attached to the outer surface of the first sleeve.

[0014] As a further optimized solution of the present invention, the locking component includes a bottom plate slidably connected to the guide rail, a telescopic rod is fixedly installed at the middle position of the end of the bottom plate, and a connecting block is fixedly installed on the outer surface of the telescopic rod.

[0015] As a further optimized solution of the present invention, a plurality of support plates are fixedly installed at the end of the bottom plate and close to the edge part, and the plurality of support plates are evenly distributed at the end of the bottom plate, and at the same time, a sector gear block is rotatably installed at the end of the support plate.

[0016] As a further optimized solution of the present invention, a push rod is rotatably installed at the end of the sector gear block, and one end of the push rod away from the sector gear block is rotatably connected to the end of the connecting block.

[0017] As a further optimized solution of the present invention, a support column is fixedly installed at the end of the bottom plate and on one side of the support plate. A protective plate is fixedly installed at the end of the support column. A gear plate is slidably installed on one side of the protective plate. The outer surface of the gear plate meshes with the outer surface of the sector gear block. At the same time, a positioning block is fixedly installed at the end of the gear plate.

[0018] As a further optimized solution of the present invention, a limiting rod is fixedly installed at the end of the telescopic rod. A plurality of locking rods are rotatably installed on the outer surface of the limiting rod, and the plurality of locking rods are evenly distributed on the outer surface of the limiting rod.

[0019] As a further optimized solution of the present invention, an adjusting ring is slidably installed on the outer surface of the limiting rod. An adjusting rod corresponding to the locking rod is rotatably installed on the outer surface of the adjusting ring. The end of the adjusting rod is rotatably connected to the outer surface of the locking rod.

[0020] As a further optimized solution of the present invention, a first elastic member is sleeved on the outer surface of the limiting rod. One end of the first elastic member is connected to the outer surface of the limiting rod, and the other end is connected to the end of the adjusting ring.

[0021] Compared with the prior art, a precision gear high-efficiency cutting and polishing integrated device provided by the present invention has the following beneficial effects: The first sleeve and the second sleeve are supported by the second elastic member, so that when fitting with the gear, the second sleeve is further driven to move towards one end of the gear, and the spiral cleaning plate is tightly attached to the outer surface of the gear in cooperation with the second elastic member. This enables the spiral cleaning plate to better contact the gear surface, avoiding the problem of excessive or insufficient local pressure, thereby achieving a more uniform surface polishing effect and reducing surface defects and uneven surface finish.

[0022] By locking the gear, the vibration and movement generated during the machining process are reduced, thereby reducing the machining error and the risk of damage, and maintaining the integrity of the gear shape; The spiral cleaning pieces and precise locking can be adjusted according to different specifications of the gear to meet the polishing requirements of gears of various sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0024] Figure 1 Schematic diagram of the overall structure provided by the embodiment of the present invention;

[0025] Figure 2 Schematic diagram of the structure of the locking component provided by the embodiment of the present invention;

[0026] Figure 3 First cross-sectional view of the internal structure of the locking component provided by the embodiment of the present invention;

[0027] Figure 4 Second cross-sectional view of the internal structure of the locking component provided by the embodiment of the present invention;

[0028] Figure 5 Third cross-sectional view of the internal structure of the locking component provided by the embodiment of the present invention;

[0029] Figure 6 Schematic diagram of the structure of the polishing component provided by the embodiment of the present invention;

[0030] Figure 7 First cross-sectional view of the internal structure of the polishing component provided by the embodiment of the present invention;

[0031] Figure 8 Second cross-sectional view of the internal structure of the polishing component provided by the embodiment of the present invention.

[0032] Explanation of reference numerals:

[0033] 1. Operating table; 2. Locking component; 3. Polishing component; 11. Guide rail; 21. Bottom plate; 22. Telescopic rod; 221. Connecting block; 23. Push rod; 24. Support plate; 241. Sector gear block; 25. Support column; 251. Protective plate; 252. Support plate; 26. Gear plate; 261. Positioning block; 27. Limit rod; 271. First elastic member; 28. Locking rod; 29. Adjusting ring; 291. Adjusting rod; 31. Fixed plate; 32. Guide block; 321. Power member; 33. First sleeve; 34. Positioning plate; 35. Second sleeve; 36. Connecting rod; 361. Second elastic member; 37. Movable plate; 371. Pressing block; 372. Moving block; 38. Driving member; 39. Spiral cleaning plate. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Embodiment: Please refer to Figures 1 - 8 , a precision gear high-efficiency cutting and polishing integrated device, including an operation table 1. A guide rail 11 is fixedly installed at the end of the operation table 1, and a locking component 2 is slidably installed at the end of the guide rail 11. The gear being processed is locked by the locking component 2.

[0037] In this solution, a transmission belt is provided on the inner wall of the guide rail 11. The locking component 2 is driven to move along a specified route through the transmission belt, and stops after moving the locking component 2 to a suitable position, and cooperates with the polishing component 3 to polish the gear.

[0038] Furthermore, the polishing component 3 is assembled at the end of the operation table 1, and the gear is polished by the polishing component 3; wherein, the polishing component 3 includes a fixing plate 31 fixedly connected to the operation table 1. A guide block 32 is fixedly installed at the end of the fixing plate 31, and at the same time, a first sleeve 33 is slidably installed at the end of the guide block 32.

[0039] In this embodiment, a chute is provided at the end of the guide block 32, and a slider corresponding to the chute is provided on the outer surface of the first sleeve 33, so that when the first sleeve 33 is stressed, it moves along the inner wall of the chute.

[0040] Furthermore, a power component 321 is fixedly installed on one side of the guide block 32. A positioning plate 34 is fixedly installed at the end of the power component 321. The positioning plate 34 is slidably installed at the end of the fixing plate 31, and a second sleeve 35 is fixedly installed at the end of the positioning plate 34.

[0041] Specifically, the power component 321 is a device with a telescopic function such as an electric telescopic rod, and is connected to an external control device. When the power component 321 is activated, it drives the positioning plate 34 fixedly installed at its output end to move. Since the second sleeve 35 is fixedly installed at the end of the positioning plate 34, when the positioning plate 34 moves, the second sleeve 35 is driven to move synchronously. The entire polishing assembly 3 is moved closer to the outer surface of the gear until it is completely fitted.

[0042] Furthermore, a connecting rod 36 is slidably installed on the inner wall of the second sleeve 35, and the end of the connecting rod 36 penetrates and extends into the interior of the first sleeve 33. Second elastic members 361 are fixedly installed at both ends of the connecting rod 36, and the ends of the second elastic members 361 away from the connecting rod 36 are fixedly connected to the inner walls of the first sleeve 33 and the second sleeve 35.

[0043] Specifically, the second elastic member 361 is an elastic component such as a spring. By supporting the first sleeve 33 and the second sleeve 35 through the second elastic member 361, when fitting with the gear, the second sleeve 35 is further driven to move towards one end of the gear. Cooperating with the second elastic member 361, the spiral cleaning plate 39 tightly adheres to the outer surface of the gear. This enables the spiral cleaning plate 39 to better contact the gear surface, avoiding problems of excessive or insufficient local pressure, thereby achieving a more uniform surface polishing effect and reducing surface defects and uneven surface finish.

[0044] Furthermore, a driving member 38 is fixedly installed at the end of the first sleeve 33, and a spiral cleaning plate 39 is fixedly installed at the output end of the driving member 38. The spiral cleaning plate 39 tightly adheres to the outer surface of the gear.

[0045] Specifically, the driving member 38 is a device with power output such as a motor, and is connected to an external control device. When the driving member 38 is activated, it synchronously drives the spiral cleaning plate 39 arranged at its output end to rotate, and then polishes the gear attached to the outer surface of the spiral cleaning plate 39.

[0046] Furthermore, a moving block 372 is slidably installed at the end of the fixing plate 31, and the end of the moving block 372 is fixedly connected to the end of the positioning plate 34.

[0047] Specifically, a moving groove is formed at the end of the fixing plate 31, and the inner wall of the moving groove is slidably connected to the outer surface of the lower end of the moving block 372, thereby ensuring the overall stability of the moving block 372 during movement. Since the end of the moving block 372 is connected to the positioning plate 34, when the positioning plate 34 moves, the moving block 372 is driven to move.

[0048] Further, a movable plate 37 is fixedly installed at the end of the moving block 372, a pressing block 371 is fixedly installed at the end of the movable plate 37, and the outer surface of the pressing block 371 is fitted with the outer surface of the first sleeve 33.

[0049] Specifically, a device with a telescopic function such as an electric telescopic rod is fixedly installed in the inner cavity of the movable plate 37. At the same time, the output end of the electric telescopic rod is fixedly connected to the end of the pressing block 371, so as to drive the pressing block 371 to move through the electric telescopic rod, make the pressing block 371 tightly fit on the outer surface of the first sleeve 33, and stably fit the spiral cleaning plate 39 on the outer surface of the gear.

[0050] Further, the locking component 2 includes a bottom plate 21 slidably connected to the guide rail 11. A telescopic rod 22 is fixedly installed at the middle position of the end of the bottom plate 21, and a connecting block 221 is fixedly installed on the outer surface of the telescopic rod 22.

[0051] Specifically, a clamping block corresponding to the guide rail 11 is provided at the lower end of the bottom plate 21. At the same time, the end of the clamping block is rotatably connected to the lower end of the bottom plate 21, so that it can rotate freely when the spiral cleaning plate 39 cleans the gear.

[0052] The telescopic rod 22 is a device with a telescopic function such as an electric telescopic rod and is connected to an external control device. The connecting block 221 fixedly installed at its end is driven to move through the telescopic rod 22 until the connecting block 221 moves to a suitable position.

[0053] Further, a plurality of support plates 24 are fixedly installed at the end of the bottom plate 21 and near the edge part, and the plurality of support plates 24 are evenly distributed at the end of the bottom plate 21. At the same time, a sector gear block 241 is rotatably installed at the end of the support plate 24. A push rod 23 is rotatably installed at the end of the sector gear block 241, and the end of the push rod 23 far from the sector gear block 241 is rotatably connected to the end of the connecting block 221.

[0054] Specifically, when the connecting block 221 moves, it synchronously drives the push rod 23 rotatably installed at its end to move. Then, when the push rod 23 moves, it drives the sector gear block 241 rotatably installed at its end to move. Since the end of the sector gear block 241 is rotatably connected to the support plate 24, when the sector gear block 241 is stressed, it drives the sector gear block 241 to rotate around the end of the support plate 24.

[0055] Further, a support column 25 is fixedly installed at the end of the bottom plate 21 and on one side of the support plate 24. A protective plate 251 is fixedly installed at the end of the support column 25. A gear plate 26 is slidably installed on one side of the protective plate 251. The outer surface of the gear plate 26 is meshed with the outer surface of the sector gear block 241. At the same time, a positioning block 261 is fixedly installed at the end of the gear plate 26.

[0056] Specifically, when the sector gear block 241 rotates, it drives the gear plate 26 meshing with its outer surface to move. Since the end of the gear plate 26 is slidably installed at the end of the protective plate 251, the gear plate 26 moves closer to the middle or expands outward, and cooperates with the positioning block 261 fixedly installed at the end of the gear plate 26 to lock the inner wall of the gear, ensuring the stability of the gear during processing.

[0057] A support plate 252 is fixedly installed at the end of the protective plate 251 to support the gear, ensuring that the whole gear is in a horizontal state during polishing.

[0058] Further, a limit rod 27 is fixedly installed at the end of the telescopic rod 22, and a plurality of locking rods 28 are rotatably installed on the outer surface of the limit rod 27, and the plurality of locking rods 28 are evenly distributed on the outer surface of the limit rod 27.

[0059] Specifically, the gear is positioned by the rotatably installed locking rod 28, and when the gear falls on the support plate 252, it cooperates with the locking rod 28 to move downward, thereby locking the gear.

[0060] An electric telescopic rod or other equipment with a telescopic function is arranged in the inner cavity of the limit rod 27. The output end of the electric telescopic rod is connected to the end of the adjusting ring 29, and the adjusting ring 29 is driven to move by the electric telescopic rod to drive the adjusting ring 29 to move to a suitable position.

[0061] At the same time, an electric telescopic rod can also be arranged at the lower end of the limit rod 27, and the end of the electric telescopic rod is fixedly connected to the side surface of the bottom plate 21, so that the whole limit rod 27 floats above the gear. The limit rod 27 moves downward and squeezes the locking rod 28 to expand outward until it stops at the maximum position, and then the gear is locked for the second time. By arranging the limit rod 27 on one side of the bottom plate 21, it is applicable to gears of different models.

[0062] Locking the gear reduces the vibration and movement generated by the gear during processing, thereby reducing the processing error and the risk of damage, and maintaining the integrity of the gear shape.

[0063] Further, an adjusting ring 29 is slidably installed on the outer surface of the limit rod 27, and an adjusting rod 291 corresponding to the locking rod 28 is rotatably installed on the outer surface of the adjusting ring 29, and the end of the adjusting rod 291 is rotatably connected to the outer surface of the locking rod 28.

[0064] Specifically, the locking rod 28 is limited by the adjusting rod 291, so that the whole locking rod 28 remains stable, and when the locking rod 28 rotates, the maximum rotation angle of the locking rod 28 is limited.

[0065] Further, a first elastic member 271 is sleeved on the outer surface of the limiting rod 27. One end of the first elastic member 271 is connected to the outer surface of the limiting rod 27, and the other end is connected to the end of the adjusting ring 29.

[0066] Specifically, the first elastic member 271 is an elastic component such as a spring. The adjusting ring 29 is supported by the first elastic member 271 to keep the whole adjusting ring 29 in a stable state. When the limiting rod 27 moves upward, the first elastic member 271 cooperates to restore the adjusting ring 29 to its initial position.

[0067] The control device can select a single-chip microcomputer as the control terminal. In this embodiment, the single-chip microcomputer is a typical embedded microcontroller (Micro controller Unit), which is composed of an arithmetic unit, a controller, a memory, input and output devices, etc., equivalent to a mini computer. Compared with the general microprocessor used in personal computers, it emphasizes more on self-supply (without external hardware) and cost saving. Its greatest advantage is its small size, which can be placed inside the instrument, but it has a small storage capacity, simple input and output interfaces, and low functional consumption.

[0068] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, various different ways can be used to modify the described embodiments without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present invention.

Claims

1. An integrated device for efficient cutting and polishing of precision gears, characterized in that, It includes an operating table (1), a guide rail (11) is fixedly installed at the end of the operating table (1), and a locking component (2) is slidably installed at the end of the guide rail (11), and the gear being processed is locked by the locking component (2); A polishing component (3), which is assembled at the end of the operating table (1), and the gear is polished by the polishing component (3); Among them, the polishing component (3) includes a fixing plate (31) fixedly connected to the operating table (1), a guide block (32) is fixedly installed at the end of the fixing plate (31), and at the same time, a first sleeve (33) is slidably installed at the end of the guide block (32); A power component (321) is fixedly installed on one side of the guide block (32), a positioning plate (34) is fixedly installed at the end of the power component (321), the positioning plate (34) is slidably installed at the end of the fixing plate (31), and a second sleeve (35) is fixedly installed at the end of the positioning plate (34); A connecting rod (36) is slidably installed on the inner wall of the second sleeve (35), and the end of the connecting rod (36) penetrates and extends into the interior of the first sleeve (33), and second elastic members (361) are fixedly installed at both ends of the connecting rod (36), and the ends of the second elastic members (361) away from the connecting rod (36) are fixedly connected to the inner walls of the first sleeve (33) and the second sleeve (35); A driving component (38) is fixedly installed at the end of the first sleeve (33), and a spiral cleaning plate (39) is fixedly installed at the output end of the driving component (38), and the outer surface of the gear is tightly attached by the spiral cleaning plate (39).

2. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 1, wherein, A moving block (372) is slidably installed at the end of the fixing plate (31), and the end of the moving block (372) is fixedly connected to the end of the positioning plate (34).

3. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 2, wherein, An activity plate (37) is fixedly installed at the end of the moving block (372), a pressing block (371) is fixedly installed at the end of the activity plate (37), and the outer surface of the pressing block (371) is attached to the outer surface of the first sleeve (33).

4. A precision gear high-efficiency cutting and polishing integrated device according to claim 1, characterized in that, The locking component (2) includes a bottom plate (21) slidably connected to the guide rail (11), a telescopic rod (22) is fixedly installed at the middle position of the end of the bottom plate (21), and a connecting block (221) is fixedly installed on the outer surface of the telescopic rod (22).

5. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 4, wherein, Multiple groups of support plates (24) are fixedly installed at the end of the bottom plate (21) and close to the edge part, and the multiple groups of support plates (24) are evenly distributed at the end of the bottom plate (21), and at the same time, a sector gear block (241) is rotatably installed at the end of the support plate (24).

6. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 5, wherein A push rod (23) is rotatably installed at the end of the sector gear block (241), and the end of the push rod (23) away from the sector gear block (241) is rotatably connected to the end of the connecting block (221).

7. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 6, characterized in that, At the end of the bottom plate (21) and on one side of the support plate (24), a support column (25) is fixedly installed. At the end of the support column (25), a protective plate (251) is fixedly installed. On one side of the protective plate (251), a gear plate (26) is slidably installed. The outer surface of the gear plate (26) meshes with the outer surface of the sector gear block (241). At the same time, a positioning block (261) is fixedly installed at the end of the gear plate (26).

8. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 7, characterized in that, At the end of the telescopic rod (22), a limiting rod (27) is fixedly installed. A plurality of locking rods (28) are rotatably installed on the outer surface of the limiting rod (27), and the plurality of locking rods (28) are evenly distributed on the outer surface of the limiting rod (27).

9. An integrated precision gear high-efficiency cutting and polishing device according to claim 8, characterized in that, An adjusting ring (29) is slidably installed on the outer surface of the limiting rod (27). An adjusting rod (291) corresponding to the locking rod (28) is rotatably installed on the outer surface of the adjusting ring (29). The end of the adjusting rod (291) is rotatably connected to the outer surface of the locking rod (28).

10. The high-efficiency cutting and polishing integrated equipment for precision gears according to claim 9, wherein A first elastic member (271) is sleeved on the outer surface of the limiting rod (27). One end of the first elastic member (271) is connected to the outer surface of the limiting rod (27), and the other end is connected to the end of the adjusting ring (29).

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