CN220862904U - Chamfering device for cylindrical workpieces - Google Patents
Chamfering device for cylindrical workpieces Download PDFInfo
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- CN220862904U CN220862904U CN202322579450.8U CN202322579450U CN220862904U CN 220862904 U CN220862904 U CN 220862904U CN 202322579450 U CN202322579450 U CN 202322579450U CN 220862904 U CN220862904 U CN 220862904U
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 239000002699 waste material Substances 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 14
- 238000003754 machining Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 description 11
- 230000003068 static effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a chamfering device for cylindrical workpieces, which comprises a machine body, a discharge hopper, a chamfering device and a chamfering device, wherein the discharge hopper is arranged in the machine body and used for receiving waste generated by machining and guiding a waste collecting vehicle; the movable platform can be arranged in the machine body in a back-and-forth and left-and-right movable way through the displacement mechanism and is positioned above the discharge hopper; the mounting table is fixed in the mobile platform; the cutter is arranged on the mounting table in a rotating way, and a first rotating mechanism for driving the cutter to rotate is arranged between the cutter and the mounting table; the chuck is used for clamping a workpiece to be processed and is connected to one side of the machine body through a second rotating mechanism; the tool and workpiece rotating mechanism has the advantages that the tool and workpiece rotating mechanism can realize the rotation of the tool and workpiece, so that the tool can rotate to cut and the workpiece can also rotate, the more flexible cutting mode selection is realized, the machining efficiency and success rate are improved, and the chip removal is convenient.
Description
Technical Field
The utility model relates to a chamfering device, in particular to a chamfering device for cylindrical workpieces.
Background
Cylindrical workpieces are widely used in various mechanical assemblies, such as threaded sleeves, and chamfering is usually required at both ends of the cylindrical workpieces to improve the strength and the service life of the cylindrical workpieces. The chamfering process can reduce stress concentration at the end part of the cylindrical workpiece, improve fatigue resistance and impact resistance, and increase the contact area between the end surface and the matched workpiece, thereby improving assembly reliability.
At present, chamfering is mainly realized by a numerical control lathe or a special numerical control chamfering machine. These devices use a tool to perform the chamfering process, wherein typically only the tool or the workpiece chuck is rotated separately, e.g., in a numerically controlled lathe, only the tool holder is rotated while the workpiece chuck remains stationary. The single rotating structure has certain limitations that 1. The drive singleness is easy to cause failure and stop, the equipment only depends on a single main shaft driving device, and once the main shaft transmission or a motor fails, the whole equipment cannot work and needs to be stopped and maintained; 2. the lack of a standby drive is inconvenient for emergency switching, and when the main shaft drive fails, the equipment cannot be quickly switched to the standby drive to avoid long-time shutdown; 3. the machining efficiency is low, and the frequent tool replacement and chip cleaning greatly prolongs the non-cutting time, so that the machining efficiency is low; in summary, the existing chamfering equipment has the problems of inconvenient chip disposal and the like due to a single rotating structure, so that the machining efficiency is low, and the production requirement cannot be met. It is therefore necessary to develop new chamfering apparatus to improve efficiency.
Disclosure of utility model
The utility model aims at solving the problems of the prior equipment and provides a chamfering device for cylindrical workpieces, which can realize the selective rotation of a cutter and the workpieces, and can enable the cutter to rotate for cutting and the workpieces to rotate, thereby realizing more flexible cutting mode selection, improving the processing efficiency and success rate and facilitating chip removal.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a chamfering device for cylindrical workpieces comprises a machine body and also comprises
The discharging hopper is arranged in the machine body and used for receiving waste generated by processing and guiding the waste to the waste collecting vehicle, and the waste collecting vehicle can slide relative to the machine body so as to slide into or slide out of the machine body;
The movable platform can be arranged in the machine body in a front-back and left-right movable way through the displacement mechanism and is positioned above the discharge hopper;
The mounting table is fixed in the mobile platform;
The cutter is arranged on the mounting table in a rotating manner, and a first rotating mechanism for driving the cutter to rotate is arranged between the cutter and the mounting table;
The chuck is used for clamping a workpiece to be processed and is connected to one side of the machine body through a second rotating mechanism.
Preferably, the cutter comprises a cutter handle and two blades, the cutter handle is rotatably connected to the mounting table through a rotating shaft, bending parts are respectively fixed at two ends of the cutter handle, and the blades are fixed on the corresponding bending parts.
Preferably, a counter bore is arranged at the center of the cutter handle, a connecting bolt screwed with the rotating shaft is arranged at the counter bore, and a first limit bolt for limiting the position of the cutter handle is further arranged between the mounting table and the cutter handle.
Preferably, the first rotating mechanism comprises a first driving motor, a first belt wheel, a second belt wheel and a first synchronous belt, the first driving motor is fixedly installed on the installation table, the first belt wheel is fixedly connected to an output shaft of the first driving motor, the second belt wheel is coaxially connected to the rotating shaft, and the first synchronous belt is wound between the first belt wheel and the second belt wheel.
Preferably, the displacement mechanism comprises a base plate, a moving plate, a first displacement unit and a second displacement unit, wherein a mounting column which is distributed front and back is fixed at the upper end of the discharge hopper, the base plate is fixed on the mounting column, the moving plate is connected to the base plate, the first displacement unit is arranged between the base plate and the moving plate and used for driving the moving plate to move front and back, the moving platform is connected to the moving plate, and the second displacement unit is arranged between the moving platform and the moving plate and used for driving the moving platform to move left and right.
Preferably, the first displacement unit comprises a first motor, a first screw rod and a first nut seat, the first motor is fixed on the base plate, the first screw rod can be distributed in a front-back rotatable mode and is in threaded fit with the first nut seat, the moving plate is fixed on the first nut seat, and a first guide assembly is arranged between the moving plate and the base plate;
The second displacement unit comprises a second motor, a second screw rod and a second nut seat, the second motor is fixed on the moving plate, the second screw rod is distributed in a left-right rotatable mode and is in threaded fit with the second nut seat, the moving platform is fixed on the second nut seat, and a second guide assembly is arranged between the moving plate and the moving platform.
Preferably, the second rotating mechanism comprises a second driving motor, a third belt wheel, a fourth belt wheel, a second synchronous belt and a main shaft, wherein the main shaft is rotatably connected in the machine body, one end of the main shaft is fixed with the chuck, the second driving motor is fixed in the machine body, the third belt wheel is coaxially fixed on an output shaft of the second driving motor, the fourth belt wheel is coaxially fixed with the main shaft, and the second synchronous belt is wound between the third belt wheel and the fourth belt wheel.
Preferably, a second limit bolt for limiting the position of the chuck is arranged between the chuck and the machine body.
Compared with the prior art, the utility model has the advantages that: the position of the cutter is adjustable by arranging a movable platform capable of moving back and forth and left and right and a first rotating mechanism which is arranged on the movable platform and can drive the cutter to rotate; the second rotating mechanism for driving the chuck to rotate is arranged at the same time, so that the workpiece is driven to rotate, and the structure realizes the rotation of one of the cutter and the workpiece, so that the cutter can rotate for cutting, and the workpiece can also rotate, and a proper cutting mode can be selected according to the processing requirement; the discharge hopper and the garbage collection vehicle are arranged at the same time, so that chips can be smoothly discharged, the chip treatment efficiency is improved, and the device has compact structure and flexible operation, not only improves the processing efficiency and quality, but also prolongs the service life of the cutter
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art are briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the internal structure of the present utility model;
FIG. 3 is a schematic perspective view of a discharge hopper in the present utility model;
FIG. 4 is a schematic perspective view of a displacement mechanism of the present utility model;
FIG. 5 is a schematic perspective view of a cutter according to the present utility model;
FIG. 6 is a schematic perspective view of the chuck in combination with a second rotation mechanism according to the present utility model;
In the figure, 1, a machine body; 2. a discharge hopper; 3. a waste collection vehicle; 4. a mobile platform; 5. a displacement mechanism; 6. a substrate; 7. a moving plate; 8. a first displacement unit; 9. a second displacement unit; 10. a mounting column; 11. a first motor; 12. a first screw rod; 13. a first nut seat; 14. a first guide assembly; 15. a second motor; 16. a second screw rod; 17. a second nut seat; 18. a second guide assembly; 19. a mounting table; 20. a cutter; 21. a knife handle; 22. a blade; 23. countersink; 24. a connecting bolt; 25. a first limit bolt; 26. a first rotation mechanism; 27. a first driving motor; 28. a first pulley; 29. a second pulley; 30. a first synchronization belt; 31. a chuck; 32. a second rotation mechanism; 33. a second driving motor; 34. a third pulley; 35. a fourth pulley; 36. a second timing belt; 37. a main shaft; 38. the second limit bolt; 39. a rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: as shown in the figure, the chamfering device for cylindrical workpieces comprises a machine body 1 and also comprises
A discharge hopper 2 disposed in the machine body 1 for receiving the waste generated by the processing and guiding to a waste collection vehicle 3, the waste collection vehicle 3 being capable of sliding relative to the machine body 1 so as to slide into or out of the machine body 1;
the movable platform 4 is arranged in the machine body 1 in a manner of being capable of moving back and forth and left and right through the displacement mechanism 5 and is positioned above the discharge hopper 2;
A mounting table 19 fixed in the moving platform 4;
a cutter 20 mounted on the mounting table 19 and provided with a first rotation mechanism 26 for driving the cutter 20 to rotate with the mounting table 19;
a chuck 31 for holding a workpiece to be processed, and is connected to one side of the machine body 1 by a second rotating mechanism 32.
The chamfering device for cylindrical workpieces according to the present utility model is used as follows (in the case where the chuck 31 is stationary and the tool 20 is rotated):
1. The cylindrical workpiece to be processed is installed and fixed on a chuck 31, and the chuck 31 is kept in a static state;
2. Selecting a proper cutter 20 to be mounted on the mounting table 19 according to the material and the processing parameters of the workpiece;
3. Activating the first rotation mechanism 26 to drive the cutter 20 to rotate at a high speed;
4. The displacement mechanism 5 of the moving platform 4 controls the mounting table 19 to move, so that the rotating cutter 20 contacts the end surface area of the workpiece for cutting;
5. starting the machining process, wherein the rotating cutter 20 contacts with the end face of the static workpiece and gradually cuts to form a chamfer;
6. Chips generated in the processing process are discharged through a discharge hopper 2 and collected in a waste collection vehicle 3;
7. After the machining is completed, the first rotating mechanism 26 is closed, and the workpiece is removed for subsequent processing.
According to the method, a cutting mode that the cutter 20 rotates and the workpiece is static is selected, the position of the cutter 20 is adjusted through the moving platform 4, so that quick and accurate chamfering cutting processing is realized, and if the cutter 20 is static and the workpiece rotates, the following steps are adopted:
1. a cylindrical workpiece to be processed is installed and fixed on a chuck 31;
2. starting the second rotating mechanism 32, and driving the chuck 31 to drive the workpiece to rotate at a high speed;
3. Selecting a proper cutter 20 to be mounted on the mounting table 19 according to the material and the processing parameters of the workpiece, and keeping the cutter 20 in a static state;
4. The displacement mechanism 5 of the moving platform 4 controls the mounting table 19 to move, so that the stationary cutter 20 contacts the end surface area of the rotating workpiece for cutting;
5. Starting the machining process, wherein the end face of the rotating workpiece contacts the stationary cutter 20 and is gradually cut to form a chamfer;
6. the other steps are the same as the rotation of the cutter 20.
According to the method, a cutting mode that a workpiece rotates and the cutter 20 is static is selected, the position of the cutter 20 is adjusted through the movable platform 4, and quick and accurate chamfering cutting processing can be realized, so that the situation that one power source fails and cannot be processed is avoided.
Embodiment two: as shown in the figure, unlike the first embodiment, the cutter 20 includes a handle 21 and two blades 22, the handle 21 is rotatably connected to the mounting table 19 through a rotation shaft 39, and two ends of the handle 21 are respectively fixed with a bending portion, and the blades 22 are fixed on the corresponding bending portions.
The cutter 20 of the utility model adopts the design of double blades 22, so that the two cutters can alternately cut, the cutting amount in unit time is improved, and the processing efficiency is greatly improved. The shank 21 of the cutter 20 is connected to the mounting table 19 through a rotating shaft 39, and can rotate to cut a workpiece; the two ends of the knife handle 21 are provided with bending parts for fixing the two blades 22, the two blades 22 cut alternately, when one blade 22 is worn, the other blade 22 can work continuously, continuous cutting is realized, meanwhile, the worn blade 22 is convenient and quick to replace, and the service life of the knife 20 is greatly prolonged.
In this embodiment, a counter bore 23 is disposed at the center of the tool shank 21, a connecting bolt 24 screwed with the rotating shaft 39 is mounted at the counter bore 23, and a first limit bolt 25 for limiting the position of the tool shank 21 is further disposed between the mounting table 19 and the tool shank 21.
The cutter 20 has the advantages that the cutter handle 21 is designed by adopting the center counter bore 23, so that the connection between the cutter handle 21 and the mounting table 19 is more compact and stable, and the rigidity and the machining precision of the cutter 20 are improved. A connecting bolt 24 is arranged at the center counter bore 23 of the knife handle 21 to realize threaded connection with the rotating shaft 39; meanwhile, the first limit bolt 25 is arranged between the cutter handle 21 and the mounting table 19 and used for limiting and fixing the mounting position of the cutter handle 21, and a stable mechanism is formed between the cutter 20 and the mounting table 19 by the aid of the cutter handle 21 mounting structure, so that machining precision and repeated positioning precision of the cutter 20 are improved, the cutter 20 is convenient to disassemble, assemble and replace, and meanwhile, under the condition that the chuck 31 is required to rotate and the cutter 20 is static, the cutter 20 is guaranteed to be static, and when the cutter 20 is required to rotate, the first limit bolt 25 is disassembled.
In this embodiment, the first rotation mechanism 26 includes a first driving motor 27, a first pulley 28, a second pulley 29, and a first timing belt 30, the first driving motor 27 is fixedly mounted on the mounting table 19, the first pulley 28 is fixedly connected to an output shaft of the first driving motor 27, the second pulley 29 is coaxially connected to the rotating shaft 39, and the first timing belt 30 is wound between the first pulley 28 and the second pulley 29.
The first rotating mechanism 26 adopts a belt transmission design, the accurate driving of the cutter 20 and the cutter handle 21 is realized through the matching use of the first driving motor 27, two groups of synchronous pulleys and a synchronous belt, the first driving motor 27 is used as a power source, and the output shaft of the first driving motor 27 is connected with the first pulley 28; the rotating shaft 39 is connected with a second belt wheel 29; the first synchronous belt 30 is wound between two wheels to transmit power, the transmission mode is compact in structure, high torque can be precisely transmitted, and the cutter 20 can stably rotate at a high speed, so that machining quality is guaranteed, meanwhile, flexible transmission is adopted in belt transmission, the rotating speed of the cutter 20 can be finely adjusted by adjusting the tensioning of the first synchronous belt 30, different machining requirements are met, and in addition, the structure is convenient for operation and maintenance personnel to quickly detach and maintain.
Embodiment III: as shown in the figure, unlike the second embodiment, the displacement mechanism 5 includes a base plate 6, a moving plate 7, a first displacement unit 8 and a second displacement unit 9, the upper end of the discharge hopper 2 is fixed with mounting posts 10 distributed back and forth, the base plate 6 is fixed on the mounting posts 10, the moving plate 7 is connected to the base plate 6, the first displacement unit 8 is disposed between the base plate 6 and the moving plate 7 and is used for driving the moving plate 7 to move back and forth, the moving platform 4 is connected to the moving plate 7, and the second displacement unit 9 is disposed between the moving platform 4 and the moving plate 7 and is used for driving the moving platform 4 to move left and right.
The displacement mechanism 5 of the utility model adopts a design of bidirectional independent driving, and can realize the accurate two-dimensional plane movement of the moving platform 4, thereby accurately controlling the space position of the cutter 20, wherein the base plate 6 is fixed on the mounting column 10, the moving plate 7 can move back and forth on the base plate 6, and the moving platform 4 can move left and right on the moving plate 7; the displacement mechanism 5 is provided with two groups of driving units, the first displacement unit 8 drives the movable plate 7 to move forwards and backwards, the second displacement unit 9 drives the movable platform 4 to move leftwards and rightwards, so that the positions of the movable plate 7 and the movable platform 4 can be independently controlled, and the flexible adjustment of the position of the cutter 20 is realized, so that the processing requirements of workpieces with different sizes and shapes are met.
In this embodiment, the first displacement unit 8 includes a first motor 11, a first screw rod 12 and a first nut seat 13, the first motor 11 is fixed on the base plate 6, the first screw rod 12 is rotatably distributed in front and back and is in threaded fit with the first nut seat 13, the moving plate 7 is fixed on the first nut seat 13, and a first guide assembly 14 is arranged between the moving plate 7 and the base plate 6;
The second displacement unit 9 comprises a second motor 15, a second screw rod 16 and a second nut seat 17, the second motor 15 is fixed on the moving plate 7, the second screw rod 16 is distributed in a left-right rotatable mode and is in threaded fit with the second nut seat 17, the moving platform 4 is fixed on the second nut seat 17, and a second guide assembly 18 is arranged between the moving plate 7 and the moving platform 4.
The two groups of displacement units of the utility model adopt a motor-driven screw-nut transmission structure, high-precision linear positioning movement can be realized, the first displacement unit 8 drives the first screw rod 12 to rotate through the first motor 11, thereby driving the first nut seat 13 and the fixedly connected moving plate 7 to realize precise front-back position control, the second displacement unit 9 drives the second screw rod 16 to rotate through the second motor 15, driving the second nut seat 17 and the left-right position control of the moving platform 4, the two groups of displacement units are respectively provided with linear guidance, the stable and precise moving process is ensured, and the two groups of displacement units can be precisely controlled at any position on a two-dimensional plane, thereby flexibly adjusting the relative position relation between the cutter 20 and a workpiece, being applicable to the processing of workpieces with different sizes and shapes, and meeting the precision requirement of chamfering processing on motion control.
In this embodiment, the second rotation mechanism 32 includes a second driving motor 33, a third pulley 34, a fourth pulley 35, a second timing belt 36, and a main shaft 37, the main shaft 37 is rotatably connected in the machine body 1, one end of the main shaft is fixed to the chuck 31, the second driving motor 33 is fixed in the machine body 1, the third pulley 34 is coaxially fixed to an output shaft of the second driving motor 33, the fourth pulley 35 is coaxially fixed to the main shaft 37, and the second timing belt 36 is wound between the third pulley 34 and the fourth pulley 35.
The second rotating mechanism 32 of the utility model also adopts a belt transmission design, and the accurate rotation is realized by using the driving main shaft 37 and the chuck 31 through the matching of the second driving motor 33, the third belt pulley 34, the fourth belt pulley 35 and the second synchronous belt 36, wherein the output shaft of the second driving motor 33 drives the third belt pulley 34 to rotate; the fourth belt wheel 35 is connected to the main shaft 37, the second synchronous belt 36 is wound between the two wheels to transmit power, so that the main shaft 37 is driven to rotate, the transmission mode is compact in structure, stable in force transmission and accurate in rotation speed control, the chuck 31 can drive a workpiece to rotate at a required stable high speed, the chamfering processing requirement is met, and meanwhile, belt transmission is convenient for operation and maintenance personnel to detach and maintain the transmission system rapidly.
In this embodiment, a second limit bolt 38 for limiting the position of the chuck 31 is provided between the chuck 31 and the body 1.
According to the utility model, the second limit bolt 38 is arranged between the chuck 31 and the machine body 1, the mounting position of the chuck 31 can be accurately positioned by the limit function of the second limit bolt 38, so that the bidirectional repeated positioning precision of a workpiece is ensured, before each time a new workpiece is clamped for processing, the chuck 31 is fixed at the accurate mounting position through the second limit bolt 38, and then the workpiece is clamped and fixed, so that the relative position of the workpiece is high in repeatability during each processing, the stability of processing quality is ensured, in addition, the second limit bolt 38 is convenient for ensuring that the chuck 31 is static when the cutter 20 rotates, and the second limit bolt 38 is removed when the chuck 31 is required to rotate.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides a chamfer processingequipment of drum class work piece, includes organism, its characterized in that: and also comprises
The discharging hopper is arranged in the machine body and used for receiving waste generated by processing and guiding the waste to the waste collecting vehicle, and the waste collecting vehicle can slide relative to the machine body so as to slide into or slide out of the machine body;
The movable platform can be arranged in the machine body in a front-back and left-right movable way through the displacement mechanism and is positioned above the discharge hopper;
The mounting table is fixed in the mobile platform;
The cutter is arranged on the mounting table in a rotating manner, and a first rotating mechanism for driving the cutter to rotate is arranged between the cutter and the mounting table;
The chuck is used for clamping a workpiece to be processed and is connected to one side of the machine body through a second rotating mechanism;
The cutter comprises a cutter handle and two blades, wherein the cutter handle is rotatably connected to the mounting table through a rotating shaft, bending parts are respectively fixed at two ends of the cutter handle, and the blades are fixed on the corresponding bending parts;
The first rotating mechanism comprises a first driving motor, a first belt wheel, a second belt wheel and a first synchronous belt, the first driving motor is fixedly arranged on the mounting table, the first belt wheel is fixedly connected to an output shaft of the first driving motor, the second belt wheel is coaxially connected to the rotating shaft, and the first synchronous belt is wound between the first belt wheel and the second belt wheel;
The displacement mechanism comprises a base plate, a moving plate, a first displacement unit and a second displacement unit, wherein mounting columns which are distributed back and forth are fixed at the upper end of the discharge hopper, the base plate is fixed on the mounting columns, the moving plate is connected to the base plate, the first displacement unit is arranged between the base plate and the moving plate and is used for driving the moving plate to move back and forth, the moving platform is connected to the moving plate, and the second displacement unit is arranged between the moving platform and the moving plate and is used for driving the moving platform to move left and right;
The second rotating mechanism comprises a second driving motor, a third belt wheel, a fourth belt wheel, a second synchronous belt and a main shaft, wherein the main shaft is rotatably connected in the machine body, one end of the main shaft is fixed with the chuck, the second driving motor is fixed in the machine body, the third belt wheel is coaxially fixed on an output shaft of the second driving motor, the fourth belt wheel is coaxially fixed with the main shaft, and the second synchronous belt is wound between the third belt wheel and the fourth belt wheel.
2. The chamfering device for cylindrical workpieces according to claim 1, wherein: the center position of the handle is provided with a counter bore, the counter bore is provided with a connecting bolt which is in threaded connection with the rotating shaft, and a first limit bolt used for limiting the position of the handle is further arranged between the mounting table and the handle.
3. The chamfering device for cylindrical workpieces according to claim 1, wherein: the first displacement unit comprises a first motor, a first screw rod and a first nut seat, the first motor is fixed on the base plate, the first screw rod is distributed in a front-back rotatable mode and is in threaded fit with the first nut seat, the moving plate is fixed on the first nut seat, and a first guide assembly is arranged between the moving plate and the base plate;
The second displacement unit comprises a second motor, a second screw rod and a second nut seat, the second motor is fixed on the moving plate, the second screw rod is distributed in a left-right rotatable mode and is in threaded fit with the second nut seat, the moving platform is fixed on the second nut seat, and a second guide assembly is arranged between the moving plate and the moving platform.
4. The chamfering device for cylindrical workpieces according to claim 1, wherein: and a second limit bolt for limiting the position of the chuck is arranged between the chuck and the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579450.8U CN220862904U (en) | 2023-09-21 | 2023-09-21 | Chamfering device for cylindrical workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322579450.8U CN220862904U (en) | 2023-09-21 | 2023-09-21 | Chamfering device for cylindrical workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220862904U true CN220862904U (en) | 2024-04-30 |
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ID=90817364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322579450.8U Active CN220862904U (en) | 2023-09-21 | 2023-09-21 | Chamfering device for cylindrical workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220862904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900564A (en) * | 2024-03-01 | 2024-04-19 | 江苏广泽龙谊机械科技有限公司 | Automatic chamfering equipment for producing electrode shells and use method |
-
2023
- 2023-09-21 CN CN202322579450.8U patent/CN220862904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117900564A (en) * | 2024-03-01 | 2024-04-19 | 江苏广泽龙谊机械科技有限公司 | Automatic chamfering equipment for producing electrode shells and use method |
| CN117900564B (en) * | 2024-03-01 | 2024-11-15 | 江苏广泽龙谊机械科技有限公司 | Automatic chamfering equipment for producing electrode shell and use method |
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