CN217251739U - Straightening device suitable for multiple electric main shafts - Google Patents
Straightening device suitable for multiple electric main shafts Download PDFInfo
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- CN217251739U CN217251739U CN202221002542.9U CN202221002542U CN217251739U CN 217251739 U CN217251739 U CN 217251739U CN 202221002542 U CN202221002542 U CN 202221002542U CN 217251739 U CN217251739 U CN 217251739U
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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
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Abstract
The utility model discloses a straightening device suitable for various electric spindles, which relates to the technical field of electric spindle straightening and comprises a workbench and a straightening machine, wherein the top surface of the workbench is provided with a conveying table, the top surface of the conveying table is fixedly connected with a fixed table, the top surface of the fixed table is provided with a chute, the front surface of the fixed table is fixedly connected with an electric push rod, the top surface of the fixed table is provided with a fixing device, the fixing device comprises a fixed plate and a movable plate, the fixed plate is fixedly connected with the top surface of the fixed table, the movable plate is slidably connected with the top surface of the fixed table, the bottom surface of the movable plate is fixedly connected with a movable block, the movable plate is internally provided with an adjusting and fixing device, electric spindles with different diameters can be fixed by adjusting the setting of the fixing device, and the electric spindles with different lengths and different diameters can be fixed by matching with the setting of the fixing device, and then the device can straighten the electric main shafts of different models.
Description
Technical Field
The utility model relates to an electric main shaft aligning technical field, in particular to straightener suitable for multiple electric main shaft.
Background
The electric main shaft is a new technology which integrates a machine tool main shaft and a main shaft motor into a whole and appears in the field of numerical control machines, the main shaft is a set of components and comprises the electric main shaft and accessories thereof: the device comprises an electric main shaft, a high-frequency conversion device, an oil mist lubricator, a cooling device, a built-in encoder, a tool changing device and the like.
The transmission structure form of the spindle motor and the machine tool spindle which are combined into a whole enables the spindle part to be relatively independent from a transmission system and an integral structure of the machine tool, so that the spindle unit can be made into a spindle unit, commonly called as an electric spindle, and has the characteristics of high rotating speed, high precision, low noise and more suitability for spray lubrication of a structure with a locking notch on an inner ring.
The existing electric main shaft needs to be straightened to ensure the precision of the electric main shaft during use when the existing electric main shaft is processed, but the existing electric main shaft straightening machine can only fix one type of electric main shaft, the range of the straightening machine is greatly influenced, and therefore the electric main shaft straightening machine capable of fixing different diameters and different lengths is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a straightener suitable for multiple electricity main shaft, can solve driven electricity main shaft and rectify the machine and can't carry out the problem of fixing to the electricity main shaft of different diameters and different length.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a straightener suitable for multiple electricity main shaft, includes workstation and straightener, and the top surface of workstation is provided with the conveying platform, and the top surface fixedly connected with fixed station of conveying platform, the spout has been seted up to the top surface of fixed station, and the front surface fixedly connected with electric putter of fixed station, electric putter's removal end extend to the inside of spout, and the top surface of fixed station is provided with fixing device, fixing device includes fixed plate and movable plate, and fixed plate fixed connection is at the top surface of fixed station, and movable plate sliding connection is at the top surface of fixed station, the bottom surface fixedly connected with movable block of movable plate, and the inside of movable plate is provided with adjusts fixing device.
Preferably, the lower end of the moving block extends into the sliding groove and is in sliding connection with the sliding groove, and the movable end of the electric push rod is fixedly connected with the front surface of the moving block.
Preferably, the top surfaces of the fixed plate and the movable plate are fixedly connected with motors, the opposite surfaces of the fixed plate and the movable plate are fixedly connected with bases, the interiors of the fixed plate and the movable plate are both of a hollow structure, the opposite surfaces of the fixed plate and the movable plate are both provided with connecting grooves, and the two connecting grooves are respectively communicated with the interiors of the fixed plate and the movable plate.
Preferably, the output ends of the two motors are fixedly connected with transmission rods, the lower ends of the two transmission rods extend into the fixed plate and the movable plate respectively, the two transmission rods are rotatably connected with the fixed plate and the movable plate respectively, and the lower ends of the two transmission rods are fixedly connected with driving bevel gears.
Preferably, adjust fixing device and include the threaded rod, the threaded rod rotates to be connected in the inside of movable plate, and the opposite direction that the screw thread was seted up to the threaded rod outer wall left and right sides, and the mode screw thread that is the symmetry on the threaded rod has cup jointed two connecting blocks, and the equal fixedly connected with splint in front end of two connecting blocks are fixed the cup joint on the threaded rod has driven bevel gear.
Preferably, the number of the adjusting and fixing devices is two, the two adjusting and fixing devices are respectively arranged in the fixed plate and the movable plate, the four connecting blocks are respectively in sliding connection with the two connecting grooves, the four clamping plates are respectively in sliding connection with the fixed plate and the movable plate, and the two driving bevel gears are respectively in meshing connection with the two driven bevel gears.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this straightener suitable for multiple electricity main shaft through the setting of adjusting fixing device, utilizes the removal of splint, can fix the electricity main shaft of different diameters to promoted the device's application scope, fixing device's setting in the cooperation can fix the electricity main shaft of different length and different diameters, and then makes the device can straighten the electricity main shaft of different models, has promoted the device practicality.
(2) This straightener suitable for multiple electricity main shaft through fixing device's setting, utilizes the movable plate to remove to adjust the distance between movable plate and the fixed plate, can adjust according to the length of the electricity main shaft who processes like this, thereby promoted the device's application scope and practicality.
(3) This straightener suitable for multiple electricity main shaft through the setting of movable block, utilizes the spout movable block to carry on spacingly, prevents that the movable plate from taking place to rock when removing to the stability in use of device has been promoted.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is a schematic structural view of a straightening device suitable for various electric spindles according to the present invention;
FIG. 2 is a schematic view of a fixing device of a straightening device suitable for various electric spindles according to the present invention;
FIG. 3 is a schematic plan view of a fixing device of a straightening device suitable for various electric spindles according to the present invention;
fig. 4 is a schematic plan view of a threaded rod of a straightening device suitable for various electric spindles of the present invention.
Reference numerals are as follows: 1. a work table; 2. a transfer table; 3. a straightening machine; 4. a fixed table; 5. an electric push rod; 6. a chute; 7. a fixing plate; 8. moving the plate; 9. a moving block; 10. a motor; 11. connecting grooves; 12. a base; 13. a splint; 14. connecting blocks; 15. a transmission rod; 16. a drive bevel gear; 17. a threaded rod; 18. a driven bevel gear.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a straightener suitable for multiple electricity main shaft, including workstation 1 and straightening machine 3, the top surface of workstation 1 is provided with conveying platform 2, conveying platform 2's top surface fixedly connected with fixed station 4, straightening machine 3 and conveying platform 2 are current structure, do not do too much narration here, spout 6 has been seted up to fixed station 4's top surface, fixed station 4's front surface fixedly connected with electric putter 5, electric putter 5 is current structure, do not do too much narration here, electric putter 5's removal end extends to the inside of spout 6.
Further, the top surface of the fixed table 4 is provided with a fixing device, the fixing device comprises a fixed plate 7 and a moving plate 8, the fixed plate 7 is fixedly connected to the top surface of the fixed table 4, the moving plate 8 is slidably connected to the top surface of the fixed table 4, a moving block 9 is fixedly connected to the bottom surface of the moving plate 8, the lower end of the moving block 9 extends into the sliding groove 6 and is slidably connected with the sliding groove 6, and the movable end of the electric push rod 5 is fixedly connected with the front surface of the moving block 9.
Further, when the device is used, the electric push rod 5 is started through connection of an external power supply to drive the moving block 9 to move, the moving block 9 moves to drive the moving plate 8 to move, the moving plate 8 moves, the distance between the moving plate 8 and the fixed plate 7 is adjusted, the adjusting can be carried out according to the length of the processed electric spindle, the application range and the practicability of the device are improved, meanwhile, the moving block 9 is limited through the arrangement of the moving block 9, the moving block 9 is limited through the sliding groove 6, the moving plate 8 is prevented from shaking when moving, and therefore the use stability of the device is improved.
Example two;
referring to fig. 1 to 4, in the first embodiment, the top surfaces of the fixed plate 7 and the moving plate 8 are fixedly connected with the motor 10, the opposite surfaces of the fixed plate 7 and the moving plate 8 are fixedly connected with the base 12, the interiors of the fixed plate 7 and the moving plate 8 are both hollow, the opposite surfaces of the fixed plate 7 and the moving plate 8 are both provided with the connecting grooves 11, and the two connecting grooves 11 are respectively communicated with the interiors of the fixed plate 7 and the moving plate 8.
Further, the output ends of the two motors 10 are fixedly connected with transmission rods 15, the lower ends of the two transmission rods 15 extend into the fixed plate 7 and the movable plate 8 respectively, the two transmission rods 15 are rotatably connected with the fixed plate 7 and the movable plate 8 respectively, the lower ends of the two transmission rods 15 are fixedly connected with driving bevel gears 16, when the device is used, the motors 10 are started by connecting an external power supply to drive the transmission rods 15 to rotate, and the transmission rods 15 rotate to drive the driving bevel gears 16 to rotate.
Further, the inside of movable plate 8 is provided with adjusts fixing device, adjusts fixing device and includes threaded rod 17, and threaded rod 17 rotates to be connected in the inside of movable plate 8, and the opposite direction that threaded rod 17 outer wall left and right sides screw was seted up, is two connecting blocks 14 of mode screw thread cover joint that is the symmetry on the threaded rod 17, and the equal fixedly connected with splint 13 in front end of two connecting blocks 14, the fixed cover of having connect has driven bevel gear 18 on the threaded rod 17.
Further, the number of the adjusting fixing devices is two, the two adjusting fixing devices are respectively arranged inside the fixed plate 7 and the moving plate 8, the four connecting blocks 14 are respectively connected with the two connecting grooves 11 in a sliding manner, the four clamping plates 13 are respectively connected with the fixed plate 7 and the moving plate 8 in a sliding manner, and the two driving bevel gears 16 are respectively connected with the two driven bevel gears 18 in a meshing manner.
Further, when the device is used, the driving bevel gear 16 rotates to drive the driven bevel gear 18 to rotate, the driven bevel gear 18 rotates to drive the threaded rod 17 to rotate, the threaded rod 17 rotates to drive the two connecting blocks 14 to move relatively or back to back, and the two connecting blocks 14 move to drive the two clamping plates 13 to move.
Further, through adjusting fixing device's setting, utilize splint 13's removal, can fix the electric main shaft of different diameters to promoted the device's application scope, fixing device's setting in the cooperation can be fixed the electric main shaft of different length and different diameters, and then make the device can straighten the electric main shaft of different models, promoted the device practicality.
The working principle is as follows:
when the device is used, firstly, an electric push rod 5 is started by connecting an external power supply to drive a moving block 9 to move, the moving block 9 drives a moving plate 8 to move, the moving plate 8 moves to adjust the distance between the moving plate 8 and a fixed plate 7, then a motor 10 is started by connecting the external power supply to drive a transmission rod 15 to rotate, the transmission rod 15 rotates to drive a driving bevel gear 16 to rotate, then the driving bevel gear 16 rotates to drive a driven bevel gear 18 to rotate, the driven bevel gear 18 rotates to drive a threaded rod 17 to rotate, the threaded rod 17 rotates to drive two connecting blocks 14 to move relatively or oppositely, the two connecting blocks 14 move to drive two clamping plates 13 to move, finally, electric spindles with different diameters can be fixed by utilizing the movement of the clamping plates 13, so that the application range of the device is enlarged, and the arrangement of a fixing device is matched, can fix the electric main shaft of different length and different diameters, and then make the device can straighten the electric main shaft of different models, promoted the device practicality.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a straightener suitable for multiple electricity main shaft, includes workstation (1) and straightener (3), the top surface of workstation (1) is provided with conveying platform (2), the top surface fixedly connected with fixed station (4) of conveying platform (2), its characterized in that: the top surface of the fixed table (4) is provided with a sliding chute (6), the front surface of the fixed table (4) is fixedly connected with an electric push rod (5), the moving end of the electric push rod (5) extends into the sliding chute (6), and the top surface of the fixed table (4) is provided with a fixing device;
the fixing device comprises a fixing plate (7) and a moving plate (8), the fixing plate (7) is fixedly connected to the top surface of the fixing table (4), the moving plate (8) is slidably connected to the top surface of the fixing table (4), a moving block (9) is fixedly connected to the bottom surface of the moving plate (8), and an adjusting and fixing device is arranged inside the moving plate (8).
2. The straightening device suitable for various electric spindles according to claim 1, wherein: the lower end of the moving block (9) extends into the sliding groove (6) and is in sliding connection with the sliding groove (6), and the movable end of the electric push rod (5) is fixedly connected with the front surface of the moving block (9).
3. The straightening device applicable to various electric spindles according to claim 2, wherein: the top surface of fixed plate (7) and movable plate (8) is equal fixedly connected with motor (10), the equal fixedly connected with base of opposite face (12) of fixed plate (7) and movable plate (8), and the inside of fixed plate (7) and movable plate (8) is hollow structure, and spread groove (11) have all been seted up to the opposite face of fixed plate (7) and movable plate (8), and two spread grooves (11) communicate with each other with the inside of fixed plate (7) and movable plate (8) respectively.
4. The straightening device suitable for various electric spindles according to claim 3, wherein: the output ends of the two motors (10) are fixedly connected with transmission rods (15), the lower ends of the two transmission rods (15) extend into the fixed plate (7) and the movable plate (8) respectively, the two transmission rods (15) are rotatably connected with the fixed plate (7) and the movable plate (8) respectively, and the lower ends of the two transmission rods (15) are fixedly connected with driving bevel gears (16).
5. The straightening device applicable to various electric spindles according to claim 4, wherein: adjusting fixing device includes threaded rod (17), and threaded rod (17) rotate to be connected in the inside of movable plate (8), and the opposite direction that threaded rod (17) outer wall left and right sides screw was seted up is threaded sleeve and has been connected two connecting blocks (14) of the mode screw that is the symmetry on threaded rod (17), and the equal fixedly connected with splint (13) in front end of two connecting blocks (14), fixed cover on threaded rod (17) have been connected with driven bevel gear (18).
6. The straightening device applicable to various electric spindles according to claim 5, wherein: the number of the adjusting and fixing devices is two, the two adjusting and fixing devices are respectively arranged inside the fixed plate (7) and the movable plate (8), the four connecting blocks (14) are respectively in sliding connection with the two connecting grooves (11), the four clamping plates (13) are respectively in sliding connection with the fixed plate (7) and the movable plate (8), and the two driving bevel gears (16) are respectively in meshed connection with the two driven bevel gears (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221002542.9U CN217251739U (en) | 2022-04-25 | 2022-04-25 | Straightening device suitable for multiple electric main shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221002542.9U CN217251739U (en) | 2022-04-25 | 2022-04-25 | Straightening device suitable for multiple electric main shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217251739U true CN217251739U (en) | 2022-08-23 |
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ID=82878243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221002542.9U Active CN217251739U (en) | 2022-04-25 | 2022-04-25 | Straightening device suitable for multiple electric main shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217251739U (en) |
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2022
- 2022-04-25 CN CN202221002542.9U patent/CN217251739U/en active Active
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