CN112238261B - Planetary gear rough machining numerical control lathe - Google Patents
Planetary gear rough machining numerical control lathe Download PDFInfo
- Publication number
- CN112238261B CN112238261B CN202011150976.9A CN202011150976A CN112238261B CN 112238261 B CN112238261 B CN 112238261B CN 202011150976 A CN202011150976 A CN 202011150976A CN 112238261 B CN112238261 B CN 112238261B
- Authority
- CN
- China
- Prior art keywords
- wheel
- transmission
- planetary gear
- cutting
- clamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model belongs to the technical field of numerical control lathe and specifically relates to a planetary gear rough machining numerical control lathe is related to, it includes the organism, be provided with the studio in the organism, be provided with cutting mechanism in the studio and the anchor clamps that correspond with cutting mechanism, it rotates actuating mechanism still to fix on the organism and is provided with, it is connected with the anchor clamps transmission to rotate actuating mechanism, be provided with waste material output mechanism in the studio, waste material output mechanism is located anchor clamps and cutting mechanism's below, waste material output mechanism and rotation actuating mechanism are connected through a fortune material drive mechanism transmission, be provided with the bin outlet on the lateral wall of studio, waste material output mechanism wears to establish the bin outlet. This application has the cutting sweeps and is difficult for piling up at the studio, and outside the waste material output mechanism transported the organism with the cutting sweeps, use manpower sparingly and time, be favorable to improving staff's work efficiency's effect.
Description
Technical Field
The application relates to the field of numerical control lathes, in particular to a planetary gear rough machining numerical control lathe.
Background
At present, a numerical control machine tool automatically processes a part to be processed according to a processing program programmed in advance. The machining process route, process parameters, tool motion track, displacement, cutting parameters and auxiliary functions of the part are compiled into a machining program list according to instruction codes and program formats specified by the numerical control machine, and then the content in the program list is recorded on a control medium and then input into a numerical control device of the numerical control machine, so that the machine tool is instructed to machine the part.
The utility model provides a planetary gear rough machining numerical control lathe, includes the organism, be provided with the studio in the organism, be provided with cutting mechanism in the studio and with the anchor clamps that cutting mechanism corresponds still fixedly on the organism and be provided with rotation actuating mechanism, rotation actuating mechanism with the anchor clamps transmission is connected. When the planetary gear rough machining numerical control lathe is used, a planetary gear to be machined is clamped on the clamp, the rotary driving mechanism drives the planetary gear to be machined to rotate through the clamp, then the cutting mechanism carries out rough machining on the planetary gear to be machined, cutting waste chips can be generated at the moment, and the cutting waste chips fall on the side wall of the bottom of the working chamber.
In view of the above-mentioned related technologies, the inventor believes that when the planetary gear rough machining numerically controlled lathe is in use, cutting scraps are easily accumulated on the bottom side wall of the working chamber, so that the cutting scraps in the working chamber need to be repeatedly cleaned, manpower and time are wasted, and the working efficiency of workers is low.
Disclosure of Invention
In order to improve the lower problem of staff work efficiency, this application provides a planetary gear rough machining numerical control lathe.
The application provides a planetary gear rough machining numerical control lathe adopts following technical scheme:
the utility model provides a planetary gear rough machining numerical control lathe, includes the organism, be provided with the studio in the organism, be provided with in the studio cut the mechanism and with the anchor clamps that cut the mechanism and correspond, still the fixed rotation actuating mechanism that is provided with on the organism, rotation actuating mechanism with the anchor clamps transmission is connected, be provided with waste material output mechanism in the studio, waste material output mechanism is located anchor clamps reach the below of cutting the mechanism, waste material output mechanism with rotation actuating mechanism connects through a fortune material drive mechanism transmission, be provided with the bin outlet on the lateral wall of studio, waste material output mechanism wears to establish the bin outlet.
Through adopting above-mentioned technical scheme, when planetary gear rough machining numerical control lathe is using, will wait to process planetary gear and carry out the centre gripping through anchor clamps, and then rotate actuating mechanism and drive through anchor clamps and wait to process planetary gear and rotate, rotate actuating mechanism and drive the motion of waste material output mechanism through fortune material drive mechanism simultaneously, then cutting mechanism treats and processes planetary gear and carries out rough machining, can produce the cutting sweeps this moment, the cutting sweeps can fall on waste material output mechanism, and then waste material output mechanism drives the cutting sweeps and discharges from the bin outlet. So set up, rotate actuating mechanism and make anchor clamps and waste material output mechanism linkage, the operation of being convenient for, and the cutting sweeps is difficult for piling up at the studio, and waste material output mechanism will cut the sweeps and transport outside the organism, uses manpower sparingly and time, is favorable to improving staff's work efficiency.
Optionally, the waste output mechanism includes a conveying belt, a main conveying roller located in the working chamber, and a sub-conveying roller located outside the working chamber, the conveying belt is wrapped outside the main conveying roller and the sub-conveying roller, the main conveying roller is driven by the conveying belt to rotate, and the rotation driving mechanism drives the main conveying roller to rotate by the material conveying transmission mechanism.
Through adopting above-mentioned technical scheme, when waste output mechanism drives the cutting sweeps and discharges from the bin outlet, rotate actuating mechanism and drive main conveying roller through fortune material drive mechanism and rotate, then main conveying roller passes through the conveyer belt and drives from the conveying roller rotation, and the conveyer belt drives the cutting sweeps and discharges from the bin outlet. The waste output mechanism is simple in structure, convenient to transport cutting scraps to the machine body, labor-saving, time-saving and beneficial to improving the working efficiency of workers.
Optionally, the material transporting transmission mechanism includes a rotating wheel coaxially fixed on an output shaft of the rotation driving mechanism, a first steering wheel vertically driven with the rotating wheel, a second steering wheel coaxially and fixedly connected with the first steering wheel, and a driven wheel vertically driven with the second steering wheel, and the driven wheel is coaxially and fixedly connected with the main conveying roller.
Through adopting above-mentioned technical scheme, when rotating actuating mechanism and driving the post conveying roller rotation through fortune material drive mechanism, rotate actuating mechanism and drive and rotate the wheel rotation, rotate the wheel and drive first directive wheel and rotate, second directive wheel and the coaxial transmission of first directive wheel, the second directive wheel drives from the driving wheel rotation, drives main conveying roller rotation from the driving wheel. The rotation driving mechanism is simple in structure, transmission connection between the rotation driving mechanism and the main conveying roller is facilitated, and then the conveying belt is convenient to convey cutting scraps.
Optionally, baffles are arranged on two sides of the conveying belt along the conveying direction of the conveying belt.
Through adopting above-mentioned technical scheme, when the conveyer belt drives the cutting sweeps and removes, the baffle is favorable to reducing dropping of cutting sweeps, is favorable to carrying on spacingly to the cutting sweeps, is favorable to improving the stability when the conveyer belt drives the cutting sweeps and removes then.
Optionally, the cutting mechanism includes the fixed plate, be fixed in the blade holder on the fixed plate, be fixed in the lathe tool on the blade holder and drive the fixed plate and be close to or keep away from the gliding removal driving piece of anchor clamps, and the fixed plate sets up in the studio along the endwise slip of anchor clamps, and the removal driving piece is fixed to be set up on the lateral wall of studio.
By adopting the technical scheme, when the cutting mechanism roughly processes the planetary gear to be processed, the movable driving piece drives the fixed plate to slide towards the clamp, the fixed plate drives the turning tool to move through the tool apron, and then the turning tool roughly processes the planetary gear to be processed; after the rough machining of the planetary gear to be machined is completed by the cutting mechanism, the movable driving piece drives the fixed plate to move away from the clamp, and the fixed plate drives the turning tool to be separated from the planetary gear through the tool apron. The cutting mechanism is simple in structure and convenient to operate, and is beneficial to rough machining of the planetary gear to be machined.
Optionally, the turning tool is detachably arranged on the tool holder.
By adopting the technical scheme, when the turning tool is worn due to long-time machining of the planetary gear, the turning tool can be detachably arranged on the tool apron, so that the turning tool is convenient to replace, and the stability and the accuracy of the turning tool in machining the planetary gear to be machined are favorably ensured; meanwhile, the turning tool can be detachably arranged on the tool apron, is convenient to polish and further can be reused, and resource saving is facilitated.
Optionally, the fixture is in transmission connection with the rotation driving mechanism through a clamping transmission mechanism, the clamping transmission mechanism comprises a first transmission wheel coaxially fixed on an output shaft of the rotation driving mechanism and a second transmission wheel coaxially and fixedly connected with the fixture, and the first transmission wheel is in butt fit transmission with the second transmission wheel.
By adopting the technical scheme, when the rotation driving mechanism drives the clamp to rotate through the clamping transmission mechanism, the rotation driving mechanism drives the first driving wheel to rotate, the first driving wheel drives the second driving wheel to rotate, and the second driving wheel drives the clamp to rotate. The clamping transmission mechanism is simple in structure, and the driving mechanism is convenient to rotate to drive the clamp to rotate.
Optionally, the second driving wheel and the clamp are coaxially connected through a moving rod, a connecting rod parallel to the moving rod is fixedly arranged on the fixed plate, one end, far away from the fixed plate, of the connecting rod is connected with a moving plate, the moving plate is slidably sleeved on the moving rod and located between the second driving wheel and the clamp, and an elastic part is sleeved on the moving rod and located between the moving plate and the second driving wheel.
Through adopting above-mentioned technical scheme, when cutting mechanism carries out rough machining to the planetary gear of treating processing, the fixed plate drives blade holder and connecting rod and moves towards anchor clamps, and then the connecting rod drives the movable plate and moves, the movable plate promotes the elastic component and moves, the elastic component produces elastic compression, the elastic component drives the second drive wheel and moves, and then the second drive wheel supports and tightly cooperates first drive wheel, first drive wheel drives the second drive wheel and rotates, second drive wheel and the coaxial rotation of anchor clamps, anchor clamps drive the planetary gear of treating processing and rotate, and then the lathe tool on the blade holder is treated the rough machining of planetary gear of processing, simultaneously the elastic component lasts the compression, the tight power of supporting of first drive wheel to the second drive wheel has been increased, stability when being favorable to improving first drive wheel and second drive wheel transmission. After the cutting mechanism completes rough machining of the planetary gear, the fixed plate drives the tool apron and the connecting rod to be far away from the clamp to move, then the connecting rod drives the movable plate to move, the elastic piece returns due to the elastic restoring force of the elastic piece, then the movable plate drives the clamp to move, and the clamp drives the second driving wheel to be separated from the first driving wheel through the moving rod. The conveyer belt still drives the cutting sweeps and removes this moment, is favorable to discharging the cutting sweeps from the bin outlet completely, is favorable to guaranteeing the clean and tidy in the studio. Meanwhile, the planetary gear on the clamp can be replaced without closing the rotation driving mechanism, so that the time is saved, and the machining efficiency of the planetary gear rough machining machine tool on the planetary gear is improved.
Optionally, a waste box for collecting waste materials is detachably arranged on the outer side wall of the machine body close to the discharge opening.
Through adopting above-mentioned technical scheme, when cutting sweeps passes through the conveyer belt and discharges from the bin outlet, collect the cutting sweeps through the waste material box, be favorable to guaranteeing the clean and tidy outside the organism, the setting can be dismantled on the organism to the waste material box simultaneously, is convenient for change the waste material box, and is convenient for in time empty the cutting sweeps in the waste material box, guarantees the normal use of waste material box.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the numerical control lathe for rough machining of the planetary gear is used, the planetary gear to be machined is clamped through the clamp, then the rotary driving mechanism drives the planetary gear to be machined through the clamp to rotate, meanwhile, the rotary driving mechanism drives the waste output mechanism to move through the material conveying transmission mechanism, then the cutting mechanism carries out rough machining on the planetary gear to be machined, cutting waste can be generated at the moment, the cutting waste can fall onto the waste output mechanism, and then the waste output mechanism drives the cutting waste to be discharged from the discharge hole. Due to the arrangement, the clamp is linked with the waste output mechanism by rotating the driving mechanism, the operation is convenient, the cutting waste is not easy to accumulate in a working chamber, and the waste output mechanism transports the cutting waste to the outside of the machine body, so that the labor and the time are saved, and the working efficiency of workers is improved;
2. when waste output mechanism drove the cutting sweeps and discharge from the bin outlet, rotation actuating mechanism drove main conveying roller through fortune material drive mechanism and rotates, and main conveying roller passes through the conveyer belt drive then and rotates from the conveying roller, and the conveyer belt drives the cutting sweeps and discharges from the bin outlet. The waste output mechanism has a simple structure, is convenient for conveying the cutting scraps to the outside of the machine body, saves labor and time, and is beneficial to improving the working efficiency of workers;
3. when cutting sweeps passes through the conveyer belt and discharges from the bin outlet, collect the cutting sweeps through the waste material box, be favorable to guaranteeing the clean and tidy outside the organism, the setting can be dismantled on the organism to the waste material box simultaneously, is convenient for change the waste material box, and is convenient for in time empty the cutting sweeps in the waste material box, guarantees the normal use of waste material box.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic diagram illustrating a partial explosion of the rotary driving mechanism, the cutting mechanism, the guide groove, the waste conveying mechanism and the material conveying transmission mechanism according to the embodiment of the present application;
FIG. 3 is an exploded view of the embodiment of the present application showing the retaining groove and the securing member highlighted;
fig. 4 is an enlarged schematic view of a portion a in fig. 2.
Description of reference numerals: 1. a body; 2. a working chamber; 3. a protective door; 4. a handle; 5. an operation panel; 6. a rotation driving mechanism; 7. a clamp; 8. a baffle plate; 9. a clamping transmission mechanism; 91. a first drive pulley; 92. a second transmission wheel; 10. a cutting mechanism; 101. a fixing plate; 102. a tool apron; 103. turning a tool; 104. moving the driving member; 11. a guide block; 12. a guide groove; 13. a limiting groove; 14. a fixing member; 15. a travel bar; 16. a connecting rod; 17. moving the plate; 18. an elastic member; 19. a waste output mechanism; 191. a conveyor belt; 192. a main conveying roller; 193. from the delivery roll; 20. a discharge outlet; 21. a material conveying transmission mechanism; 211. a rotating wheel; 212. a first steering wheel; 213. a second steering wheel; 214. a driven wheel; 22. a waste material box; 23. hooking; 24. and (5) hanging a ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a numerical control lathe for rough machining of a planetary gear. Referring to fig. 1 and 2, the planetary gear rough machining numerical control lathe comprises a square machine body 1, a cavity-shaped working chamber 2 is formed in the machine body 1, a rectangular protective door 3 is welded at an opening of the working chamber 2, and a U-shaped handle 4 is arranged on the side wall, far away from the working chamber 2, of the protective door 3. An operation panel 5 in a cuboid shape is arranged on the side wall of the protective door 3 outside the machine body 1.
The outer side wall of the machine body 1 is fixedly provided with a rotation driving mechanism 6, an output shaft of the rotation driving mechanism 6 penetrates through the side wall of the machine body 1 to go deep into the working chamber 2, and the rotation driving mechanism 6 can be a servo motor in the embodiment. The working chamber 2 is provided with a clamp 7, and the clamp 7 can be a three-jaw chuck in the embodiment. The output shaft of the rotation driving mechanism 6 drives the clamp 7 to rotate around the axis of the clamp through a clamping transmission mechanism 9. The clamp 7 is used for clamping the planetary gear to be machined.
Referring to fig. 2 and 3, a cutting mechanism 10 corresponding to the clamp 7 is disposed in the working chamber 2, the cutting mechanism 10 includes a fixing plate 101 having a rectangular parallelepiped shape, a tool rest 102 having a rectangular parallelepiped shape, a turning tool 103, and a movable driving member 104 for driving the fixing plate 101 to move toward or away from the clamp 7, the movable driving member 104 in this embodiment may be a hydraulic cylinder, and the hydraulic rod is parallel to the axial direction of the clamp 7. The fixing plate 101 is slidably disposed on a side wall of the working chamber 2 along an axial direction of the jig 7, a rectangular guide block 11 is integrally formed on a side wall of the working chamber 2 abutting against the fixing plate 101, and a guide groove 12 adapted to the guide block 11 for sliding is disposed on the fixing plate 101. The holder 102 is integrally formed on a side wall of the fixing plate 101 near the protective door 3, and the holder 102 is located at an end of the clamp 7 far from the rotation driving mechanism 6. A turning tool 103 is arranged on the side wall of the tool holder 102 close to the holder 7, and a movable drive 104 is arranged in the working chamber 2 by bolting. The cutting mechanism 10 has a simple structure, is convenient to operate, and is beneficial to rough machining of the planetary gear to be machined.
The side wall of the tool holder 102 close to the turning tool 103 is provided with a limiting groove 13 for limiting the turning tool 103, the notch of the limiting groove 13 is rectangular, the tool holder 102 is provided with a fixing part 14 for abutting against the turning tool 103, the fixing part 14 in this embodiment can be a bolt, and the fixing part 14 is in threaded connection with the tool holder 102. The turning tool 103 is detachably arranged on the tool apron 102, so that the turning tool is convenient to replace and maintain, the precision of the turning tool 103 during rough machining of the planetary gear to be machined is guaranteed, and resources can be saved.
The clamping transmission mechanism 9 includes a first transmission wheel 91 coaxially fixed on the output shaft of the rotation driving mechanism 6 and a second transmission wheel 92 in interference fit transmission with the first transmission wheel 91, and the first transmission wheel 91 and the second transmission wheel 92 may be bevel planetary gears in this embodiment. The second rotating wheel 92 and the jig 7 are coaxially and fixedly connected by a cylindrical moving rod 15, and the output shaft of the rotation driving mechanism 6 is arranged in parallel with the moving rod 15. The clamping transmission mechanism 9 has a simple structure, and is convenient for rotating the driving mechanism 6 to drive the clamp 7 to rotate.
A connecting rod 16 parallel to the moving rod 15 is welded to the fixed plate 101, and the connecting rod 16 has a rectangular parallelepiped shape. One end of the connecting rod 16, which is far away from the fixed plate 101, is welded with a moving plate 17, and the moving plate 17 is slidably sleeved on the moving rod 15 and located between the second driving wheel 92 and the clamp 7. An elastic element 18 is sleeved on the moving rod 15 between the moving plate 17 and the second transmission wheel 92, and the elastic element 18 can be a spring in the embodiment. The elastic member 18 is continuously compressed, so that the abutting force of the first driving wheel 91 on the second driving wheel 92 is increased, and the stability of the first driving wheel 91 and the second driving wheel 92 during transmission is improved.
A scrap discharge mechanism 19 is provided in the working chamber 2, and the scrap discharge mechanism 19 is located below the jig 7 and the cutting mechanism 10. The waste discharge mechanism 19 includes a conveyor belt 191, a cylindrical main conveyor roller 192, and a cylindrical sub conveyor roller 193, and the conveyor belt 191 may be a belt in this embodiment. A rectangular discharge opening 20 is provided in a side wall of the working chamber 2, the conveyor belt 191 is inserted through the discharge opening 20, and the main conveyor roller 192 is rotatably provided in the working chamber 2 and the sub conveyor roller 193 is rotatably provided at the discharge opening 20 outside the working chamber 2. The conveyor belt 191 is wrapped around the main conveyor roller 192 and the sub conveyor roller 193, and the main conveyor roller 192 rotates the sub conveyor roller 193 by the conveyor belt 191. The waste output mechanism 19 is simple in structure, convenient for transporting cutting scraps to the outside of the machine body 1, labor-saving and time-saving, and beneficial to improving the working efficiency of workers.
The rotation driving mechanism 6 drives the main conveying roller 192 to rotate through a material conveying transmission mechanism 21. The material conveying transmission mechanism 21 comprises a rotating wheel 211 coaxially fixed on an output shaft of the rotating driving mechanism 6, a first steering wheel 212 vertically transmitted with the rotating wheel 211, a second steering wheel 213 coaxially and fixedly connected with the first steering wheel 212, and a driven wheel 214 vertically transmitted with the second steering wheel 213, wherein the driven wheel 214 is coaxially and fixedly connected with the main conveying roller 192, and the rotating wheel 211, the first steering wheel 212, the second steering wheel 213 and the driven wheel 214 in the embodiment can be conical planetary gears. The rotation driving mechanism 6 has a simple structure, and is convenient for transmission connection between the rotation driving mechanism 6 and the main conveying roller 192, and then the conveying belt 191 is convenient for conveying the cutting scraps.
The two sides of the conveying belt 191 along the conveying direction are integrally provided with a ring-shaped baffle 8. Baffle 8 is favorable to reducing dropping of cutting sweeps, is favorable to spacing cutting sweeps, and then is favorable to improving the stability when conveyer belt 191 drives cutting sweeps and removes.
Referring to fig. 2 and 4, a waste material box 22 for collecting waste materials is arranged on the outer side wall of the machine body 1 near the discharge opening 20, the waste material box 22 is in a uncovered cuboid shape, a hook 23 is welded on the side wall of the machine body 1 near the waste material box 22, a hanging ring 24 clamped with the hook 23 is welded on the side wall of the waste material box 22 near the machine body 1, and the hook 23 and the hanging ring 24 are in an L shape. Waste material box 22 is collected cutting sweeps, is favorable to guaranteeing the outer clean and tidy of organism 1, and waste material box 22 passes through link 24 and couple 23 butt joint, is convenient for change waste material box 22, and is favorable to in time empting the cutting sweeps among waste material box 22, guarantees waste material box 22's normal use.
The implementation principle of the planetary gear rough machining numerical control lathe in the embodiment of the application is as follows: when the numerical control lathe for rough machining of the planetary gear is used, the protective door 3 is opened, the planetary gear to be machined is clamped by the clamp 7, the fixed plate 101 is driven to slide by the movable driving piece 104, the fixed plate 101 drives the turning tool 103 to move towards the clamp 7 through the tool apron 102, the tool apron 102 drives the connecting rod 16 to move while the turning tool 103 is driven to move towards the clamp 7, the connecting rod 16 drives the movable plate 17 to move, the movable plate 17 slides on the movable rod 15, the elastic piece 18 is compressed, the elastic piece 18 drives the second driving wheel 92 to move, the first driving wheel 91 is tightly engaged with the second driving wheel 92, the movable driving piece 104 stops, then the protective door 3 is closed, the output shaft of the rotary driving mechanism 6 drives the first driving wheel 91 to move, the first driving wheel 91 drives the second driving wheel 92 to move, and the second driving wheel 92 drives the clamp 7 to rotate through the movable rod 15, the fixture 7 drives the planetary gear to be processed to rotate, the movable driving member 104 continues to drive the fixed plate 101 to slide, the fixed plate 101 drives the tool apron 102 to move, the tool apron 102 drives the turning tool 103 to roughly process the planetary gear to be processed on the fixture 7, meanwhile, the tool apron 102 continues to drive the connecting rod 16 to move, the connecting rod 16 drives the moving plate 17 to move, the moving plate 17 slides on the moving rod 15, then the elastic member 18 continues to generate compression, the abutting force between the first driving wheel 91 and the second driving wheel 92 is increased, meanwhile, the output shaft of the rotary driving mechanism 6 drives the rotating wheel 211 to rotate, the rotating wheel 211 drives the first steering wheel 212 to rotate, the first steering wheel 212 and the second steering wheel 213 rotate coaxially, the second steering wheel 213 drives the driven wheel 214 to rotate, the driven wheel 214 drives the main conveying roller 192 to rotate, and the main conveying roller 192 drives the auxiliary conveying roller 193 to rotate through the conveying belt 191, the conveyor belt 191 transports the cutting scraps generated during the rough machining of the planetary gear, and the baffle 8 limits the cutting scraps, so that the cutting scraps are discharged from the discharge port 20 into the scrap box 22. Then, after rough machining of the planetary gear to be machined is completed, the movable driving part 104 drives the fixed plate 101 to move towards the direction away from the clamp 7, the fixed plate 101 drives the tool apron 102 to move, the tool apron 102 drives the turning tool 103 to move, the tool apron 102 drives the connecting rod 16 to move, the connecting rod 16 drives the movable plate 17 to move, the movable plate 17 slides on the movable rod 15, then the elastic part 18 is loosened, the movable plate 17 abuts against the clamp 7, then the movable plate 17 drives the clamp 7 to move, the clamp 7 drives the movable rod 15 to move, the movable rod 15 drives the second driving wheel 92 to move, the second driving wheel 92 is separated from the first driving wheel 91, at the moment, the conveying belt 191 still drives cutting waste chips on the conveying belt 191 to move, the cutting waste chips enter the waste material box 22 through the discharging opening 20, the protective door 3 is opened, and then the planetary gear to be machined can be replaced. Cutting sweeps is difficult for piling up in studio 2, and outside cutting sweeps was transported to organism 1 to conveyer belt 191, use manpower sparingly and the time, is favorable to improving staff's work efficiency.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a planetary gear rough machining numerical control lathe, includes organism (1), be provided with studio (2) in organism (1), be provided with cutting mechanism (10) in studio (2) and with anchor clamps (7) that cutting mechanism (10) correspond, still fixed being provided with on organism (1) rotates actuating mechanism (6), rotate actuating mechanism (6) with anchor clamps (7) transmission are connected, its characterized in that: a waste output mechanism (19) is arranged in the working chamber (2), the waste output mechanism (19) is positioned below the clamp (7) and the cutting mechanism (10), the waste output mechanism (19) is in transmission connection with the rotation driving mechanism (6) through a material conveying transmission mechanism (21), a discharge hole (20) is formed in the side wall of the working chamber (2), and the waste output mechanism (19) penetrates through the discharge hole (20); the cutting mechanism (10) comprises a fixing plate (101), a tool apron (102) fixed on the fixing plate (101), a turning tool (103) fixed on the tool apron (102) and a movable driving piece (104) for driving the fixing plate (101) to slide close to or far away from the clamp (7), the fixing plate (101) is arranged in the working chamber (2) in a sliding mode along the axial direction of the clamp (7), and the movable driving piece (104) is fixedly arranged on the side wall of the working chamber (2);
the turning tool (103) is detachably arranged on the tool holder (102);
the clamp (7) is in transmission connection with the rotation driving mechanism (6) through a clamping transmission mechanism (9), the clamping transmission mechanism (9) comprises a first transmission wheel (91) coaxially fixed on an output shaft of the rotation driving mechanism (6) and a second transmission wheel (92) coaxially and fixedly connected with the clamp (7), and the first transmission wheel (91) is in butt joint with the second transmission wheel (92) for transmission in a matching manner;
the second driving wheel (92) is coaxially connected with the clamp (7) through a moving rod (15), a connecting rod (16) parallel to the moving rod (15) is fixedly arranged on the fixed plate (101), one end, far away from the fixed plate (101), of the connecting rod (16) is connected with a movable plate (17), the moving rod (15) is sleeved with the movable plate (17) in a sliding mode and located between the second driving wheel (92) and the clamp (7), and an elastic piece (18) is sleeved between the movable plate (17) and the second driving wheel (92) on the moving rod (15).
2. The numerically controlled lathe for rough machining of a planetary gear according to claim 1, characterized in that: the waste output mechanism (19) comprises a conveying belt (191), a main conveying roller (192) located in the working chamber (2) and a slave conveying roller (193) located outside the working chamber (2), the conveying belt (191) is wrapped outside the main conveying roller (192) and the slave conveying roller (193), the main conveying roller (192) drives the slave conveying roller (193) to rotate through the conveying belt (191), and the rotary driving mechanism (6) drives the main conveying roller (192) to rotate through the material conveying transmission mechanism (21).
3. A numerically controlled lathe for roughing a planetary gear according to claim 2, characterized in that: the material conveying transmission mechanism (21) comprises a rotating wheel (211) coaxially fixed on an output shaft of the rotating driving mechanism (6), a first steering wheel (212) vertically transmitted with the rotating wheel (211), a second steering wheel (213) coaxially and fixedly connected with the first steering wheel (212), and a driven wheel (214) vertically transmitted with the second steering wheel (213), wherein the driven wheel (214) is coaxially and fixedly connected with the main conveying roller (192).
4. A numerically controlled lathe for roughing a planetary gear according to claim 2, characterized in that: and baffles (8) are arranged on the two sides of the conveying belt (191) along the conveying direction of the conveying belt.
5. The numerically controlled lathe for rough machining of a planetary gear according to claim 1, characterized in that: a waste material box (22) used for collecting waste materials is detachably arranged on the outer side wall of the machine body (1) close to the discharge hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011150976.9A CN112238261B (en) | 2020-10-24 | 2020-10-24 | Planetary gear rough machining numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011150976.9A CN112238261B (en) | 2020-10-24 | 2020-10-24 | Planetary gear rough machining numerical control lathe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112238261A CN112238261A (en) | 2021-01-19 |
| CN112238261B true CN112238261B (en) | 2021-10-15 |
Family
ID=74169674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011150976.9A Active CN112238261B (en) | 2020-10-24 | 2020-10-24 | Planetary gear rough machining numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112238261B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319508B (en) * | 2022-10-17 | 2023-01-06 | 烟台军恒工程机械设备有限公司 | Horizontal machining center convenient to clamping work piece |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000246583A (en) * | 1999-03-02 | 2000-09-12 | Murata Mach Ltd | Chip conveyer device |
| CN205702484U (en) * | 2016-06-15 | 2016-11-23 | 慈溪市小旋风数控机械有限公司 | Row-knife numerically controlled lathe |
| CN208083954U (en) * | 2018-03-14 | 2018-11-13 | 青岛铭和锐金属有限公司 | Numerically controlled lathe with chip removing device |
| CN208450615U (en) * | 2018-05-02 | 2019-02-01 | 山东鑫福源机械锻压有限公司 | A kind of lathe for machining with self-feeding positioning function |
| CN210702616U (en) * | 2019-10-08 | 2020-06-09 | 张起源 | Detachable machine tool machining table convenient for collecting scraps |
-
2020
- 2020-10-24 CN CN202011150976.9A patent/CN112238261B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000246583A (en) * | 1999-03-02 | 2000-09-12 | Murata Mach Ltd | Chip conveyer device |
| CN205702484U (en) * | 2016-06-15 | 2016-11-23 | 慈溪市小旋风数控机械有限公司 | Row-knife numerically controlled lathe |
| CN208083954U (en) * | 2018-03-14 | 2018-11-13 | 青岛铭和锐金属有限公司 | Numerically controlled lathe with chip removing device |
| CN208450615U (en) * | 2018-05-02 | 2019-02-01 | 山东鑫福源机械锻压有限公司 | A kind of lathe for machining with self-feeding positioning function |
| CN210702616U (en) * | 2019-10-08 | 2020-06-09 | 张起源 | Detachable machine tool machining table convenient for collecting scraps |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112238261A (en) | 2021-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112238261B (en) | Planetary gear rough machining numerical control lathe | |
| CN211192333U (en) | Steel bar chamfering machine | |
| CN115106875A (en) | Synchronous angle testing tool for polishing, grinding and chamfering of shaft port | |
| CN219112980U (en) | Milling lathe for machining shaft sleeve | |
| CN116922135A (en) | Automatic feeding clamping device for milling | |
| CN108973141B (en) | Automatic production line for machining and assembling automotive interior parts | |
| CN213438559U (en) | Cleaning device of fixed beam numerical control gantry boring and milling machine | |
| CN210305776U (en) | Numerical control lathe's unloading mechanism | |
| CN106826357B (en) | Machining method of full-automatic numerical control lathe | |
| CN104874816B (en) | Full-automatic device for machining inner and outer peripheries of reversers | |
| CN211990963U (en) | Numerical control lathe capable of automatically feeding and washing materials | |
| KR101306178B1 (en) | Rotary type cutting apparatus with auto feeding unit | |
| CN113977355A (en) | Turning and milling composite numerical control machine tool | |
| CN113084605A (en) | Numerical control gear grinding machine | |
| CN212976735U (en) | Full-automatic numerical control lathe manipulator | |
| CN220637137U (en) | Numerical control lathe convenient to go up unloading | |
| CN210968007U (en) | Spare part processing numerical control mechanism | |
| CN213105840U (en) | Novel inclined rail numerical control machine | |
| CN212526310U (en) | High-precision sawing machine | |
| CN220388052U (en) | Shell processing cutting mechanism | |
| CN208374693U (en) | Mill circular arc special equipment | |
| CN213531048U (en) | Cutting device for precise hardware | |
| CN110303391A (en) | Round mouth knife puts the first edge on a knife or a pair of scissors lathe | |
| CN220278272U (en) | Pin shaft rough turning device of scraper conveyor | |
| CN216066566U (en) | Automatic material taking mechanism for numerical control lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |