CN210231772U - Cutting device for rotating shaft of ultrasonic motor - Google Patents
Cutting device for rotating shaft of ultrasonic motor Download PDFInfo
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- CN210231772U CN210231772U CN201921150033.9U CN201921150033U CN210231772U CN 210231772 U CN210231772 U CN 210231772U CN 201921150033 U CN201921150033 U CN 201921150033U CN 210231772 U CN210231772 U CN 210231772U
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Abstract
The utility model discloses a cutting device that supersound motor shaft was used, including the cutting bed, cutting bed upper portion symmetry is equipped with the support column, and two support column tops are connected with the install bin jointly, are equipped with driving motor in the install bin, and driving motor output shaft has the threaded rod, is equipped with the thread block on the threaded rod. The utility model discloses it can play the supporting effect to wait to cut pivot one end through the arc standing groove, and the other end plays through modular fixture and presss from both sides tight effect to improve the stability when waiting to process the pivot cutting, guarantee the cutting accuracy, required cutting length is through waiting to cut the distance of waiting to process pivot one end on position and the arc standing groove and comparing with the scale and reachs.
Description
Technical Field
The utility model relates to an supersound motor technology field, concretely relates to cutting device that supersound motor shaft was used.
Background
The ultrasonic motor technology is a new technology combining the subjects of vibration, wave motion, tribology, dynamic design, power electronics, automatic control, new materials, new technology and the like, the ultrasonic motor does not use the electromagnetic cross force to obtain the motion and the moment unlike the traditional motor, the ultrasonic motor uses the inverse piezoelectric effect and the ultrasonic vibration of piezoelectric ceramics to obtain the motion and the moment, and the microscopic deformation of the material is converted into the macroscopic motion of a rotor through mechanical resonance amplification and frictional coupling; in this new type of motor, a disk of piezoelectric ceramic material replaces a large number of copper coils. Compared with the traditional motor, the ultrasonic motor has the advantages of simple structure, small size, light weight, high response speed, low noise, low speed, large torque, good control characteristics, power failure, self-locking, no magnetic field interference, accurate movement and the like, and has the characteristics of low temperature resistance, vacuum resistance and the like which are suitable for space environment. Firstly, because the weight is light, the speed is low and the torque is large, additional gear and other speed changing structures are not needed, and the vibration, the impact and the noise generated by the gear speed changing are avoided.
Supersound motor shaft usually has different length specifications, therefore need cut in making, and the length of current cutting device cutting pivot is accurate inadequately, and cutting speed is slower simultaneously, further influences the efficiency of cutting.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects existing in the prior art, the utility model provides a cutting device for the rotating shaft of an ultrasonic motor.
The technical scheme is as follows: in order to achieve the above object, the utility model provides a following technical scheme:
a cutting device for an ultrasonic motor rotating shaft comprises a cutting table, wherein support columns are symmetrically arranged on the upper portion of the cutting table, the top ends of the two support columns are connected with an installation box together, a driving motor is arranged in the installation box, an output shaft of the driving motor is connected with a threaded rod, a threaded block is arranged on the threaded rod, the top of the threaded block is connected with a balance rod, a sliding groove is formed in the top of the installation box, the sliding groove and the balance rod are arranged in a sliding mode, a through column is arranged at the bottom of the threaded block and penetrates through a through groove formed in the bottom of the installation box, an electric telescopic rod;
a placing seat is arranged on one side of the upper portion of the cutting table, an arc-shaped placing groove is formed in the placing seat, a clamping seat is arranged on the other side of the upper portion of the cutting table, a combined fixture is arranged on the clamping seat, slide ways are symmetrically arranged on the cutting table, pulleys are symmetrically arranged at the bottom of the clamping seat and are arranged in the slide ways, an air cylinder is arranged on one side of the clamping seat, which is opposite to the placing seat, the free end of the air cylinder is connected with the clamping seat, and a rotating shaft to be;
placing the seat, pressing from both sides tight seat rear and being connected with the scale between the support column, treat to process the pivot below and be equipped with the rectangle recess on the cutting bed, arranged in the rectangle recess and gathered dust hood, the dust hood bottom is equipped with the dust collecting pipe, and the dust collecting pipe sets up in the cutting bed, gathers dust pipe and air-blower intercommunication, and the air-blower passes through communicating pipe and dust collection box intercommunication.
As the utility model discloses a further scheme is again: modular fixture includes first riser and second riser, and first riser and second riser vertically set up on pressing from both sides tight seat, are equipped with first pneumatic cylinder and second pneumatic cylinder on first riser and the second riser respectively, and the flexible end of first pneumatic cylinder is connected with first splint, has seted up first tight groove of clamp on the first splint, and the flexible end of second pneumatic cylinder is connected with the second splint, has seted up the tight groove of second clamp on the second splint, and first tight groove of clamp, the tight groove of second clamp mutually support and are used for pressing from both sides tightly treating the processing pivot.
As the utility model discloses a further scheme is again: rubber pads are arranged in the first clamping groove and the second clamping groove.
As the utility model discloses a further scheme is again: one end of the slideway is connected with the placing seat, and the other end of the slideway is arranged on the left of the air cylinder.
As the utility model discloses a further scheme is again: one end of the rotating shaft to be processed is arranged on the arc-shaped placing groove, and the other end of the rotating shaft to be processed is clamped tightly through the combined clamp.
As the utility model discloses a further scheme is again: and a bearing is arranged at the contact position of the threaded rod and the installation box.
Has the advantages that: the utility model discloses, beneficial effect as follows:
1) the utility model discloses can be quick, accurate obtain the cutting product, it can play the supporting effect to wait to cut pivot one end through the arc standing groove, and the other end plays through modular fixture and presss from both sides tight effect to improve the stability when treating processing pivot cutting, guarantee the cutting accuracy, required cutting length is through waiting to cut the distance of waiting to process pivot one end on position and the arc standing groove and reach with the scale comparison, thereby measure the length of required cutting fast, then cut, the utility model discloses only need through the flexible end extension of cylinder, the cooperation cutting motor can be continuous will wait to process the pivot cutting, obtains the length specification pivot of required difference.
2) The threaded rod rotates by starting the driving motor, then the threaded block moves on the threaded rod, the balancing rod and the sliding groove assist in the movement of the threaded block, the quick movement stability of the thread is improved, and the through column and the through groove improve the movement stability of the cutting motor, so that the cutting motor can be stably moved to a position above a position to be cut; through starting first pneumatic cylinder and second pneumatic cylinder, first splint, second splint remove to treating the processing pivot, then first tight groove of clamp, second press from both sides tight groove and mutually support and will treat that the processing pivot is tight, and the rubber pad plays the cushioning effect for the protection pivot, the sweeps of production are through starting the air-blower, the gathering of dust collecting cover, then the rethread dust collecting box is collected, thereby guarantee the clean of cutting bed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the cutting table of the present invention;
FIG. 3 is a schematic view of the structure of the combined clamp of the present invention;
fig. 4 is a top view of the arc-shaped placing groove of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached drawings 1-4, the cutting device for the ultrasonic motor rotating shaft in the embodiment of the present invention comprises a cutting table 1, wherein support columns 2 are symmetrically arranged on the upper portion of the cutting table 1, the top ends of the two support columns 2 are commonly connected with an installation box 3, a driving motor 4 is arranged in the installation box 3, an output shaft of the driving motor 4 is connected with a threaded rod 5, a threaded block 6 is arranged on the threaded rod 5, the top of the threaded block 6 is connected with a balance rod 7, a chute 8 is arranged on the top of the installation box 3, the chute 8 and the balance rod 7 are arranged in a sliding manner, a through column 9 is arranged at the bottom of the threaded block 6, the through column 9 passes through a through groove 10 arranged at the bottom of the installation box 3; one end of the rotating shaft 20 to be processed is clamped by the combined clamp 16, the other end is arranged on the arc-shaped placing groove 14, the arc-shaped placing groove 14 can play a supporting effect, the combined clamp 16 plays a clamping effect, thereby improving the cutting stability of the rotating shaft 20 to be processed, when cutting, the cutting motor 12 moves downwards by starting the electric telescopic rod 11, and then the rotating shaft to be processed is cut, according to the length required to be cut, the threaded rod 5 rotates by starting the driving motor 4, then the threaded block 6 moves on the threaded rod 5, the balance rod 7 and the sliding groove 8 assist the movement of the threaded block 6, the movement stability of the threaded block 6 is improved, the through column 9 and the through groove 10 improve the movement stability of the cutting motor 12, when cutting, moving the cutting motor 12 to the position above the position to be cut, and comparing the cutting length with the graduated scale 21 through the distance between the position to be cut and the rotating shaft to be processed on the arc-shaped placing groove 14;
a placing seat 13 is arranged on one side of the upper portion of the cutting table 1, an arc-shaped placing groove 14 is formed in the placing seat 13, a clamping seat 15 is arranged on the other side of the upper portion of the cutting table 1, a combined clamp 16 is arranged on the clamping seat 15, slide ways 17 are symmetrically arranged on the cutting table 1, pulleys 18 are symmetrically arranged at the bottom of the clamping seat 15, the pulleys 18 are arranged in the slide ways 17, an air cylinder 19 is arranged on one side, back to the placing seat 13, of the clamping seat 15, the free end of the air cylinder 19 is connected with the clamping seat 15, and a rotating shaft 20 to be machined; after cutting, the air cylinder 19 is started, the clamping seat 15 moves to one side of the placing seat 13 under the assistance of the pulley 18 and the slide way 17, then one end of the rotating shaft is placed in the arc-shaped placing groove 14, the length required to be cut is rapidly measured according to the dividing ruler 21, and then cutting is carried out, so that the rotating shaft 20 to be processed is cut continuously only by extending the telescopic end of the air cylinder 19 to obtain the required rotating shaft, and therefore cutting can be carried out rapidly and accurately;
The combined clamp 16 of the embodiment includes a first vertical plate 1607 and a second vertical plate 1608, the first vertical plate 1607 and the second vertical plate 1608 are longitudinally disposed on the clamping seat 15, the first vertical plate 1607 and the second vertical plate 1608 are respectively provided with a first hydraulic cylinder 1601 and a second hydraulic cylinder 1602, the first hydraulic cylinder 1601 is connected with a first clamping plate 1603 at the telescopic end, the first clamping plate 1603 is provided with a first clamping groove 1604, the second hydraulic cylinder 1602 is connected with a second clamping plate 1605 at the telescopic end, the second clamping plate 1605 is provided with a second clamping groove 1606, the first clamping groove 1604 and the second clamping groove 1606 are mutually matched for clamping the rotating shaft 20 to be processed, rubber pads 28 are respectively disposed in the first clamping groove 1604 and the second clamping groove 1606, the first hydraulic cylinder 1601 and the second hydraulic cylinder 1602 are respectively started, the first clamping plate 1603 and the second clamping plate 1605 move towards the rotating shaft to be processed, and then the first clamping groove and the second clamping groove 1606 are mutually matched for clamping the rotating shaft, the rubber pad 28 plays a role of buffering and is used for protecting the rotating shaft;
the slide 17 of this embodiment has one end connected to the placement base 13 and the other end disposed to the left of the cylinder 19.
The rotating shaft 20 to be processed of the embodiment is placed on the arc-shaped placing groove 14 at one end, and is clamped at the other end by the combined clamp 16.
The threaded rod 5 of the present embodiment is provided with a bearing 29 at the contact point with the mounting box 3.
The utility model discloses a theory of operation is: one end of the rotating shaft 20 to be processed is clamped by the combined clamp 16, the other end is arranged on the arc-shaped placing groove 14, the arc-shaped placing groove 14 can play a supporting effect, the combined clamp 16 plays a clamping effect, thereby improving the cutting stability of the rotating shaft 20 to be processed, when cutting, the cutting motor 12 moves downwards by starting the electric telescopic rod 11, and then the rotating shaft to be processed is cut, according to the length required to be cut, the threaded rod 5 rotates by starting the driving motor 4, then the threaded block 6 moves on the threaded rod 5, the balance rod 7 and the sliding groove 8 assist the movement of the threaded block 6, the movement stability of the threaded block 6 is improved, the through column 9 and the through groove 10 improve the movement stability of the cutting motor 12, when cutting, moving the cutting motor 12 to the position above the position to be cut, and comparing the cutting length with the graduated scale 21 through the distance between the position to be cut and the rotating shaft to be processed on the arc-shaped placing groove 14; after the cutting, the air cylinder 19 is started, the clamping seat 15 moves to one side of the placing seat 13 under the assistance of the pulley 18 and the slide way 17, then one end of the rotating shaft is placed in the arc-shaped placing groove 14, the length required to be cut is rapidly measured according to the dividing ruler 21, and then the cutting is carried out, so that the rotating shaft 20 to be processed is cut continuously only by extending the telescopic end of the air cylinder 19 to obtain the required rotating shaft, and the cutting can be carried out rapidly and accurately; the scraps generated during cutting are collected by the dust collection cover 23 by starting the blower 25, and then collected by the dust collection box 27, thereby ensuring the cleanliness of the cutting table 1.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. A cutting device for a rotating shaft of an ultrasonic motor comprises a cutting table and is characterized in that support columns are symmetrically arranged on the upper portion of the cutting table, the top ends of the two support columns are connected with an installation box together, a driving motor is arranged in the installation box, an output shaft of the driving motor is connected with a threaded rod, a threaded block is arranged on the threaded rod, the top of the threaded block is connected with a balancing rod, a sliding groove is formed in the top of the installation box and is in sliding arrangement with the balancing rod, a through column is arranged at the bottom of the threaded block and penetrates through the through groove formed in the bottom of the installation box, an electric telescopic rod is arranged at the;
a placing seat is arranged on one side of the upper portion of the cutting table, an arc-shaped placing groove is formed in the placing seat, a clamping seat is arranged on the other side of the upper portion of the cutting table, a combined fixture is arranged on the clamping seat, slide ways are symmetrically arranged on the cutting table, pulleys are symmetrically arranged at the bottom of the clamping seat and are arranged in the slide ways, an air cylinder is arranged on one side of the clamping seat, which is opposite to the placing seat, the free end of the air cylinder is connected with the clamping seat, and a rotating shaft to be;
placing the seat, pressing from both sides tight seat rear and being connected with the scale between the support column, treat to process the pivot below and be equipped with the rectangle recess on the cutting bed, arranged in the rectangle recess and gathered dust hood, the dust hood bottom is equipped with the dust collecting pipe, and the dust collecting pipe sets up in the cutting bed, gathers dust pipe and air-blower intercommunication, and the air-blower passes through communicating pipe and dust collection box intercommunication.
2. The cutting device that supersound motor shaft was used of claim 1, a serial communication port, modular fixture includes first riser and second riser, first riser and second riser vertically set up on pressing from both sides tight seat, be equipped with first pneumatic cylinder and second pneumatic cylinder on first riser and the second riser respectively, the flexible end of first pneumatic cylinder is connected with first splint, first tight groove of clamp has been seted up on the first splint, the flexible end of second pneumatic cylinder is connected with the second splint, the tight groove of second clamp has been seted up on the second splint, first tight groove of clamp, the tight groove of second clamp mutually supports and is used for pressing from both sides tightly waiting to process the pivot.
3. The cutting device for the ultrasonic motor shaft as claimed in claim 2, wherein rubber pads are disposed in the first clamping groove and the second clamping groove.
4. The cutting device for the ultrasonic motor rotating shaft according to claim 1, wherein one end of the slideway is connected with the placing seat, and the other end of the slideway is arranged at the left of the air cylinder.
5. The cutting device for the rotating shaft of the ultrasonic motor according to claim 1, wherein one end of the rotating shaft to be machined is placed on the arc-shaped placing groove, and the other end of the rotating shaft to be machined is clamped by the combined clamp.
6. The cutting device for the rotating shaft of the ultrasonic motor as claimed in claim 1, wherein a bearing is provided at a contact part of the threaded rod and the mounting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150033.9U CN210231772U (en) | 2019-07-22 | 2019-07-22 | Cutting device for rotating shaft of ultrasonic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150033.9U CN210231772U (en) | 2019-07-22 | 2019-07-22 | Cutting device for rotating shaft of ultrasonic motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210231772U true CN210231772U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921150033.9U Active CN210231772U (en) | 2019-07-22 | 2019-07-22 | Cutting device for rotating shaft of ultrasonic motor |
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| Country | Link |
|---|---|
| CN (1) | CN210231772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390590A (en) * | 2020-04-16 | 2020-07-10 | 江苏长风海洋装备制造有限公司 | Steel plate groove cutting device for wind power tower cylinder |
| CN112405052A (en) * | 2020-11-09 | 2021-02-26 | 常德瑞齐隆科技发展有限公司 | Automatic cutting equipment for metal section bar |
-
2019
- 2019-07-22 CN CN201921150033.9U patent/CN210231772U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390590A (en) * | 2020-04-16 | 2020-07-10 | 江苏长风海洋装备制造有限公司 | Steel plate groove cutting device for wind power tower cylinder |
| CN112405052A (en) * | 2020-11-09 | 2021-02-26 | 常德瑞齐隆科技发展有限公司 | Automatic cutting equipment for metal section bar |
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