CN114393255A - Turning mechanism of motor gear - Google Patents
Turning mechanism of motor gear Download PDFInfo
- Publication number
- CN114393255A CN114393255A CN202210223306.8A CN202210223306A CN114393255A CN 114393255 A CN114393255 A CN 114393255A CN 202210223306 A CN202210223306 A CN 202210223306A CN 114393255 A CN114393255 A CN 114393255A
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- Prior art keywords
- base
- sliding
- movable
- motor gear
- workpiece
- 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.)
- Pending
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- 238000007514 turning Methods 0.000 title claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims description 35
- 230000000630 rising effect Effects 0.000 claims description 24
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 3
- 238000007789 sealing Methods 0.000 abstract description 10
- 238000005507 spraying Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a turning mechanism of a motor gear, which comprises a base, wherein a driving mechanism is fixedly arranged on the surface of the base, the surface of the driving mechanism is connected with a spraying mechanism in a sliding manner, the base comprises a first servo motor, a second servo motor is fixedly arranged on the top of the base, the bottom of the second servo motor is connected with a cutting tool in a threaded manner, the surface of the base is provided with a chip collecting tank, the driving mechanism comprises a high-pressure cylinder, the bottom of the high-pressure cylinder is connected with a movable telescopic rod in a sliding manner, and the bottom of the movable telescopic rod is fixedly connected with a conical top. According to the invention, the sealing gasket is attached to the top of the movable sleeve, the air channel opening is sealed by the sealing gasket, the internal pressure of the compression cavity is continuously increased along with the downward sliding of the movable sleeve, and air is sprayed to the workbench through the air nozzle, so that the surface of the workbench is cleaned before a workpiece is fixed, and the phenomenon that the workpiece slides down due to the residual cuttings between the workbench and the workpiece is avoided.
Description
Technical Field
The invention relates to the technical field of motor gear machining, in particular to a turning mechanism of a motor gear.
Background
The gear is a mechanical element with a rim on which the gear is continuously meshed to transmit motion and power, and has wide application in mechanical transmission. In the cutting and manufacturing process of the gear, a good turning clamp plays an important role in the machining precision of the gear. The three-jaw chuck is arranged in a transmission clamp, but when the three-jaw chuck is used for clamping a workpiece with an irregular shape, the three-jaw chuck is easy to loosen and can only clamp the workpiece in a single direction, the clamping area of the jaws and the workpiece is small, the clamping force is the same, and the pressure of the three-jaw chuck on the surface of the workpiece is larger, so that the application of the three-jaw chuck is limited by the strength of the clamped surface of the workpiece, the workpiece is damaged if the clamping area is small, and the workpiece slides down if the clamping area is heavy, and a cutting tool is broken.
For this reason, a turning mechanism of motor gear is proposed.
Disclosure of Invention
The invention aims to provide a turning mechanism of a motor gear, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a turning mechanism of motor gear, includes the base, the fixed surface of base installs actuating mechanism, actuating mechanism's surperficial sliding connection has injection mechanism, the base includes first servo motor, the top fixed mounting of base has second servo motor, second servo motor's bottom threaded connection has cutting tool, the smear metal collecting vat has been seted up on the surface of base, actuating mechanism includes high-pressure cylinder, high-pressure cylinder's bottom sliding connection has movable telescopic link, movable telescopic link's bottom fixedly connected with conical top.
Preferably, the bottom of the conical top is movably provided with a pressure rising and reducing plate, the surface of the pressure rising and reducing plate is fixedly provided with a first fixing bolt, and the surface of the pressure rising and reducing plate is fixedly connected with a second fixing bolt.
Preferably, the surface of the first fixing bolt is rotatably connected with a first sliding claw, the surface of the second fixing bolt is slidably connected with a second sliding claw, the surface of the first sliding claw is fixedly provided with a third fixing bolt, and the surface of the third fixing bolt is slidably connected with a first guide rail groove.
Preferably, the surface of the second sliding claw is provided with a second guide rail groove, the second guide rail groove is a chute, the surface of the pressure rising and reducing plate is connected with a positioning cylinder in a sliding manner, the surface of the positioning cylinder is provided with a first movable groove, and the side wall of the first movable groove is provided with a first guide rail groove.
Preferably, a second movable groove is formed in the surface of the positioning cylinder, a bearing tray is fixedly mounted at the bottom of the positioning cylinder, a driving main shaft is fixedly connected to the bottom surface of the bearing tray, a first servo motor is fixedly connected to one end, away from the bearing tray, of the driving main shaft, a working spring is fixedly mounted on the surface of the bearing tray, and a lifting and lowering plate is fixedly connected to one end, away from the bearing tray, of the working spring.
Preferably, the injection mechanism comprises a pull rod, one end of the pull rod is fixedly connected with a movable sleeve, one end of the pull rod, which is far away from the movable sleeve, is fixedly connected with a movable telescopic rod, and an air channel opening is formed in the top of the movable sleeve.
Preferably, movable sleeve's top fixed mounting has sealed the pad, the inner wall sliding connection who fills up with high pressure cylinder, movable sleeve's inner wall sliding connection has the fixed plate, the surface of fixed plate and high pressure cylinder's bottom fixed connection, the fixed surface of fixed plate is installed air nozzle, the volume that movable sleeve, high pressure cylinder and fixed plate constitute is formed with the compression chamber.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the second servo motor drives the cutting tool to reciprocate up and down, the cutting tool performs machining cutting on the workpiece, the first servo motor drives the bearing tray to rotate, and the bearing tray drives the workpiece to rotate, so that the bearing tray can adjust the clamping angle of the workpiece, and the working efficiency is improved.
2. The scrap collecting tank can timely recover scraps in the scrap collecting tank by blowing the scraps and residues on the surface of the workbench through high-pressure air, so that production waste is avoided.
3. The movable telescopic rod pushes the cone top to move downwards, the cone top pushes the lifting pressing plate to move downwards, the lifting pressing plate compresses the working spring downwards, the working spring deforms to store energy, the lifting pressing plate pushes the second fixed bolt to move downwards along the inner wall of the positioning cylinder, the second fixed bolt moves downwards along the second guide rail groove on the surface of the second sliding claw, the second fixed bolt pushes the outer wall of the second guide rail groove to push outwards in the downward movement process, the second fixed bolt pushes the second sliding claw to slide outwards along the surface of the bearing tray in the second movable groove, and the lifting pressing plate pushes the three second sliding claws to move outwards synchronously, so that the central position of the workpiece on the workbench is determined while the second sliding claw synchronously outwards supports the inner wall of the workpiece, and the machining accuracy of the device is improved.
4. According to the invention, the first fixing bolt is pulled by the pressure rising and reducing plate to move downwards, the first fixing bolt drives the first sliding claws to swing from inside to outside around the third fixing bolt, the first fixing bolt drives the three first sliding claws to synchronously extend outwards from the first guide rail groove, when the bottom surface of the first sliding claw is in a horizontal state, the first fixing bolt continues to move downwards, the first fixing bolt pulls the third fixing bolt to slide downwards along the first guide rail groove until the bottom surface of the first sliding claw presses the upper surface of a workpiece, so that the three first sliding claws synchronously move downwards to press the workpiece on the surface of the bearing tray, the contact area between clamping and the surface of the workpiece is increased, and the workpiece is clamped more firmly.
5. According to the invention, the movable telescopic rod is pushed to move downwards by the high-pressure cylinder, the movable telescopic rod drives the pull rod to move downwards, the pull rod drives the movable sleeve to move downwards, the volume of the compression cavity is reduced, the pressure inside the compression cavity is increased, the air pushes the sealing gasket to move upwards, the sealing gasket is attached to the top of the movable sleeve, the air port is blocked by the sealing gasket, the pressure inside the compression cavity is continuously increased along with the downward sliding of the movable sleeve, and the air is sprayed to the workbench through the air nozzle, so that the surface of the workbench is cleaned before the workpiece is fixed, and the phenomenon that the workpiece slides down due to the residual cuttings between the workbench and the workpiece is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a right side view of the entirety of the present invention;
FIG. 3 is a bottom plan view of the present invention in its entirety;
FIG. 4 is a front view of the entirety of FIG. 2 of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;
FIG. 6 is an enlarged view taken at A of FIG. 5 in accordance with the present invention;
FIG. 7 is a top plan view of the present invention as a whole;
FIG. 8 is a cross-sectional view taken along line B-B of FIG. 7 in accordance with the present invention;
fig. 9 is a partial cross-sectional view of the overall structure of the present invention.
In the figure:
1. a base; 11. a first servo motor; 12. a second servo motor; 13. cutting a cutter; 14. a cutting scrap collecting tank; 2. a drive mechanism; 21. a high pressure cylinder; 22. a movable telescopic rod; 23. a cone top; 24. a voltage rising and falling plate; 241. a first bolt; 242. a second bolt; 243. a first sliding jaw; 244. a second sliding jaw; 2431. a third bolt fixing; 2432. a first guide rail groove; 2441. a second guide rail groove; 25. a positioning cylinder; 251. a first movable slot; 252. a second movable slot; 26. a load-bearing tray; 27. driving the main shaft; 28. a working spring; 3. an injection mechanism; 31. a pull rod; 32. a movable sleeve; 33. an air duct opening; 34. a gasket; 35. a fixing plate; 36. an air nozzle; 37. compressing the chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution:
the utility model provides a turning mechanism of motor gear, includes base 1, the fixed surface of base 1 installs actuating mechanism 2, actuating mechanism 2's surperficial sliding connection has injection mechanism 3.
As an embodiment of the present invention, as shown in fig. 1, 3, 4 and 7, the base 1 includes a first servo motor 11, a second servo motor 12 is fixedly mounted on the top of the base 1, a cutting tool 13 is screwed on the bottom of the second servo motor 12, and a chip collecting groove 14 is formed on the surface of the base 1;
when the cutting machine works, the second servo motor 12 is started, the second servo motor 12 drives the cutting tool 13 to reciprocate up and down, the cutting tool 13 performs machining and cutting on a workpiece, the first servo motor 11 drives the bearing tray 26 to rotate, and the bearing tray 26 drives the workpiece to rotate, so that the bearing tray 26 can adjust the clamping angle of the workpiece, and the working efficiency is improved;
under the blowing of high-pressure air, cuttings and residues on the surface of the workbench are timely recovered through the cuttings collecting groove 14, and production waste is avoided.
As an embodiment of the present invention, as shown in fig. 2, 4, 6 and 8, the driving mechanism 2 includes a high pressure cylinder 21, a movable telescopic rod 22 is slidably connected to the bottom of the high pressure cylinder 21, and a conical top 23 is fixedly connected to the bottom of the movable telescopic rod 22;
the bottom of the conical top 23 is movably provided with a pressure rising and reducing plate 24, the surface of the pressure rising and reducing plate 24 is fixedly provided with a first fixing bolt 241, and the surface of the pressure rising and reducing plate 24 is fixedly connected with a second fixing bolt 242;
a first sliding claw 243 is rotatably connected to the surface of the first fixing bolt 241, a second sliding claw 244 is slidably connected to the surface of the second fixing bolt 242, a third fixing bolt 2431 is fixedly mounted on the surface of the first sliding claw 243, and a first guide rail groove 2432 is slidably connected to the surface of the third fixing bolt 2431;
a second guide rail groove 2441 is formed in the surface of the second sliding jaw 244, the second guide rail groove 2441 is a chute, the surface of the pressure rising and lowering plate 24 is connected with a positioning cylinder 25 in a sliding manner, a first movable groove 251 is formed in the surface of the positioning cylinder 25, and a first guide rail groove 2432 is formed in the side wall of the first movable groove 251;
a second movable groove 252 is formed in the surface of the positioning cylinder 25, a bearing tray 26 is fixedly mounted at the bottom of the positioning cylinder 25, a driving main shaft 27 is fixedly connected to the bottom surface of the bearing tray 26, a first servo motor 11 is fixedly connected to one end, away from the bearing tray 26, of the driving main shaft 27, a working spring 28 is fixedly mounted on the surface of the bearing tray 26, and a pressure rising and dropping plate 24 is fixedly connected to one end, away from the bearing tray 26, of the working spring 28;
during operation, the movable telescopic rod 22 pushes the cone top 23 to move downwards, the cone top 23 pushes the pressure rising and reducing plate 24 to move downwards, the pressure rising and reducing plate 24 compresses the working spring 28 downwards, the working spring 28 deforms to store energy, the pressure rising and reducing plate 24 pushes the second fixed bolt 242 to move downwards along the inner wall of the positioning cylinder 25, as shown in fig. 6, the second fixed bolt 242 moves downwards along the second guide rail groove 2441 on the surface of the second sliding claw 244, during the downward movement of the second fixed bolt 242, the second fixed bolt 242 gives an outward pushing force to the outer wall of the second guide rail groove 2441, the second fixed bolt 242 pushes the second sliding claw 244 to slide outwards along the surface of the load bearing tray 26 in the second movable groove 252, the pressure rising and reducing plate 24 pushes the three second sliding claws 244 to move outwards synchronously, so that the second sliding claw 244 synchronously props up the inner wall of the workpiece outwards, and the central position of the workpiece on the workbench is determined, the processing accuracy of the device is improved;
the pressure rising and reducing plate 24 pulls the first fixing bolt 241 to move downwards, the first fixing bolt 241 drives the first sliding claw 243 to swing from inside to outside around the third fixing bolt 2431, the first fixing bolt 241 drives the three first sliding claws 243 to synchronously extend outwards from the first guide rail groove 2432, when the bottom surface of the first sliding claw 243 is in a horizontal state, the first fixing bolt 241 continues to move downwards, the first fixing bolt 241 pulls the third fixing bolt 2431 to slide downwards along the first guide rail groove 2432 until the bottom surface of the first sliding claw 243 presses the upper surface of the workpiece, so that the three first sliding claws 243 synchronously move downwards to press the workpiece on the surface of the bearing tray 26, the contact area between the clamping and the workpiece surface is increased, and the workpiece is clamped more firmly.
As an embodiment of the present invention, as shown in fig. 5 and 9, the injection mechanism 3 includes a pull rod 31, one end of the pull rod 31 is fixedly connected with a movable sleeve 32, one end of the pull rod 31 away from the movable sleeve 32 is fixedly connected with a movable telescopic rod 22, and the top of the movable sleeve 32 is provided with an air channel opening 33;
a sealing gasket 34 is fixedly mounted at the top of the movable sleeve 32, the inner wall of the sealing gasket 34 is in sliding connection with the inner wall of the high-pressure cylinder 21, the inner wall of the movable sleeve 32 is in sliding connection with a fixing plate 35, the surface of the fixing plate 35 is fixedly connected with the bottom end of the high-pressure cylinder 21, an air nozzle 36 is fixedly mounted on the surface of the fixing plate 35, and a compression cavity 37 is formed in the volume formed by the movable sleeve 32, the high-pressure cylinder 21 and the fixing plate 35;
during operation, the staff will treat that the machined part cover is on the surface of a location section of thick bamboo 25, start high pressure cylinder 21, high pressure cylinder 21 promotes movable telescopic link 22 downstream, movable telescopic link 22 drives pull rod 31 downstream, pull rod 31 drives movable sleeve 32 downstream, compression chamber 37 volume reduces, the pressure increase in the compression chamber 37, air promotes sealed pad 34 upward movement, sealed pad 34 laminates the top of movable sleeve 32, sealed pad 34 shutoff gas passage mouth 33, along with the gliding of movable sleeve 32, the pressure in the compression chamber 37 continues to increase, air spouts the workstation through air nozzle 36, thereby reach before the work piece is fixed, clean the workstation surface, avoid remaining the smear metal between workstation and the work piece, the phenomenon that leads to the work piece landing takes place.
The working principle is as follows: when the device works, a worker sleeves a workpiece to be machined on the surface of the positioning cylinder 25, the high-pressure cylinder 21 is started, the high-pressure cylinder 21 pushes the movable telescopic rod 22 to move downwards, the movable telescopic rod 22 drives the pull rod 31 to move downwards, the pull rod 31 drives the movable sleeve 32 to move downwards, the volume of the compression cavity 37 is reduced, the pressure inside the compression cavity 37 is increased, the air pushes the sealing gasket 34 to move upwards, the sealing gasket 34 is attached to the top of the movable sleeve 32, the air channel opening 33 is sealed by the sealing gasket 34, the pressure inside the compression cavity 37 is continuously increased along with the downward sliding of the movable sleeve 32, and the air is sprayed to a workbench through the air nozzle 36, so that the surface of the workbench is cleaned before the workpiece is fixed, and the phenomenon that the workpiece slides down due to the residual cuttings between the workbench and the workpiece is avoided;
under the blowing of high-pressure air, the cuttings and residues on the surface of the workbench are timely recovered through the cuttings collecting tank 14, so that production waste is avoided;
the movable telescopic rod 22 pushes the cone top 23 to move downwards, the cone top 23 pushes the pressure rising and reducing plate 24 to move downwards, the pressure rising and reducing plate 24 compresses the working spring 28 downwards, the working spring 28 deforms to store energy, the pressure rising and reducing plate 24 pushes the second fixing bolt 242 to move downwards along the inner wall of the positioning cylinder 25, as shown in fig. 6, the second fixing pin 242 moves downward along the second rail groove 2441 on the surface of the second sliding jaw 244, and during the downward movement of the second fixing pin 242, the second fixed bolt 242 applies an outward pushing force to the outer wall of the second guide track groove 2441, the second fixed bolt 242 pushes the second sliding pawls 244 to slide outwards along the surface of the load-bearing tray 26 in the second movable groove 252, the lifting and lowering plate 24 pushes the three second sliding pawls 244 outwards to move synchronously, therefore, the center position of the workpiece on the workbench is determined while the inner wall of the workpiece is synchronously and outwards supported by the second sliding claw 244, and the machining accuracy of the device is improved;
the pressure rising and reducing plate 24 pulls the first fixing bolt 241 to move downwards, the first fixing bolt 241 drives the first sliding claw 243 to swing from inside to outside around the third fixing bolt 2431, the first fixing bolt 241 drives the three first sliding claws 243 to synchronously extend outwards from the first guide rail groove 2432, when the bottom surface of the first sliding claw 243 is in a horizontal state, the first fixing bolt 241 continues to move downwards, the first fixing bolt 241 pulls the third fixing bolt 2431 to slide downwards along the first guide rail groove 2432 until the bottom surface of the first sliding claw 243 presses the upper surface of the workpiece, so that the three first sliding claws 243 synchronously move downwards to press the workpiece on the surface of the bearing tray 26, the contact area between the clamping and the workpiece surface is increased, and the workpiece is clamped more firmly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a turning mechanism of motor gear, includes base (1), its characterized in that: the utility model discloses a cutting machine, including base (1), actuating mechanism (2), the surperficial sliding connection of actuating mechanism (2) has injection mechanism (3), base (1) includes first servo motor (11), the top fixed mounting of base (1) has second servo motor (12), the bottom threaded connection of second servo motor (12) has cutting tool (13), smear metal collecting vat (14) have been seted up on the surface of base (1), actuating mechanism (2) include high-pressure cylinder (21), the bottom sliding connection of high-pressure cylinder (21) has movable telescopic link (22), the bottom fixedly connected with conical top (23) of movable telescopic link (22).
2. The turning mechanism of the motor gear as claimed in claim 1, wherein: the bottom of the conical top (23) is movably provided with a pressure rising and reducing plate (24), the surface of the pressure rising and reducing plate (24) is fixedly provided with a first fixing bolt (241), and the surface of the pressure rising and reducing plate (24) is fixedly connected with a second fixing bolt (242).
3. The turning mechanism of the motor gear as claimed in claim 2, wherein: the surface of the first fixed bolt (241) is rotatably connected with a first sliding claw (243), the surface of the second fixed bolt (242) is slidably connected with a second sliding claw (244), the surface of the first sliding claw (243) is fixedly provided with a third fixed bolt (2431), and the surface of the third fixed bolt (2431) is slidably connected with a first guide rail groove (2432).
4. The turning mechanism of the motor gear as claimed in claim 3, wherein: the surface of the second sliding claw (244) is provided with a second guide rail groove (2441), the surface of the pressure rising and reducing plate (24) is connected with a positioning cylinder (25) in a sliding mode, and the surface of the positioning cylinder (25) is provided with a first movable groove (251).
5. The turning mechanism of the motor gear as claimed in claim 4, wherein: the surface of a positioning cylinder (25) is provided with a second movable groove (252), the bottom of the positioning cylinder (25) is fixedly provided with a bearing tray (26), the bottom surface of the bearing tray (26) is fixedly connected with a driving main shaft (27), and the surface of the bearing tray (26) is fixedly provided with a working spring (28).
6. The turning mechanism of the motor gear as claimed in claim 1, wherein: the injection mechanism (3) comprises a pull rod (31), one end of the pull rod (31) is fixedly connected with a movable sleeve (32), and an air channel opening (33) is formed in the top of the movable sleeve (32).
7. The turning mechanism of the motor gear as claimed in claim 6, wherein: the top fixed mounting of activity sleeve (32) has sealed pad (34), the inner wall sliding connection of activity sleeve (32) has fixed plate (35), the fixed surface of fixed plate (35) is installed air nozzle (36), the volume that activity sleeve (32), high pressure cylinder (21) and fixed plate (35) constitute is formed with compression chamber (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223306.8A CN114393255A (en) | 2022-03-07 | 2022-03-07 | Turning mechanism of motor gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210223306.8A CN114393255A (en) | 2022-03-07 | 2022-03-07 | Turning mechanism of motor gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114393255A true CN114393255A (en) | 2022-04-26 |
Family
ID=81234228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210223306.8A Pending CN114393255A (en) | 2022-03-07 | 2022-03-07 | Turning mechanism of motor gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114393255A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003145349A (en) * | 2001-11-08 | 2003-05-20 | Denso Corp | Gear tooth surface machining method and device |
| CN204262507U (en) * | 2014-11-07 | 2015-04-15 | 綦江县飞达重型汽车齿轮厂 | Pinion tooth ends chamfering abrasive machining device |
| CN105773228A (en) * | 2016-04-20 | 2016-07-20 | 石狮市川朗机械设计有限公司 | Workpiece mounting and positioning assembly with labor-saving mounting function |
| CN108115221A (en) * | 2017-12-20 | 2018-06-05 | 重庆顺淮机械制造有限公司 | The application method of Multifunction gear hobbing machine |
| CN112276258A (en) * | 2020-11-14 | 2021-01-29 | 浙江劳伦斯机床有限公司 | Workpiece clamp on gear scraping machine |
| CN113618163A (en) * | 2021-08-12 | 2021-11-09 | 周炎国 | Conical gear anchor clamps |
-
2022
- 2022-03-07 CN CN202210223306.8A patent/CN114393255A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003145349A (en) * | 2001-11-08 | 2003-05-20 | Denso Corp | Gear tooth surface machining method and device |
| CN204262507U (en) * | 2014-11-07 | 2015-04-15 | 綦江县飞达重型汽车齿轮厂 | Pinion tooth ends chamfering abrasive machining device |
| CN105773228A (en) * | 2016-04-20 | 2016-07-20 | 石狮市川朗机械设计有限公司 | Workpiece mounting and positioning assembly with labor-saving mounting function |
| CN108115221A (en) * | 2017-12-20 | 2018-06-05 | 重庆顺淮机械制造有限公司 | The application method of Multifunction gear hobbing machine |
| CN112276258A (en) * | 2020-11-14 | 2021-01-29 | 浙江劳伦斯机床有限公司 | Workpiece clamp on gear scraping machine |
| CN113618163A (en) * | 2021-08-12 | 2021-11-09 | 周炎国 | Conical gear anchor clamps |
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Application publication date: 20220426 |