CN103042098B - For the gear drive of single coordinate segment notching machine calibration part - Google Patents
For the gear drive of single coordinate segment notching machine calibration part Download PDFInfo
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- CN103042098B CN103042098B CN201310000863.4A CN201310000863A CN103042098B CN 103042098 B CN103042098 B CN 103042098B CN 201310000863 A CN201310000863 A CN 201310000863A CN 103042098 B CN103042098 B CN 103042098B
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- gear
- indexing
- servomotor
- single coordinate
- calibration part
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Abstract
The invention discloses a kind of gear drive for single coordinate segment notching machine calibration part, include indexing base, servomotor, indexing base is provided with indexing spindle, the top of indexing spindle is provided with fan-shaped indexing means, the end of indexing spindle is provided with P4 gear, servomotor is arranged in servo motor seat, servo motor seat is fixed on indexing base, the output shaft of servomotor is connected with P1 gear, also include P2 gear, P3 gear, P2 gear is fixed on the tooth axle of P3 gear, the tooth axle of P3 gear is arranged on jackshaft housing, jackshaft housing is arranged on indexing base, described P4 gear and P3 gears meshing, P1 gear and P2 gears meshing.It is high that the present invention has transmission accuracy, reduces costs, compact conformation, both met the jet-bedding requirement of fanning strip, need not fan-shaped indexing means time, the punching requirement of circular piece can be met again.
Description
Technical field
The present invention relates to motor iron core process equipment notching press field, specifically a kind of gear drive for single coordinate segment notching machine calibration part.
Background technology
Notching press is the single groove punching special equipment for stamping-out rotor or stator lamination slotted eye.The punch die of punching rotor or stator lamination is arranged between drift (slide block) and workbench, by pumping of drift (slide block), drives patrix to pump.On the fan-shaped indexing means needing the lamination of jet-bedding (punching) to be arranged on intermittent movement, by fan-shaped indexing means, lamination (punching) is rotated by the requirement preset.When drift (slide block) moves downward, lamination (punching) does not turn, wait for jet-bedding, when drift (slide block) moves upward, lamination (punching) rotary index, through the dividing movement of a week, the jet-bedding process of a sector iron chip (punching) can be completed.At present, the transmission mechanism of the calibration part of single coordinate segment notching machine adopts stepper motor to drive worm gear, worm-drive.Single coordinate segment notching machine of this drive mechanism, worm gear, the worm accuracy grade of requirement are higher, and transmission efficiency is low, involves great expense, and jig frequency is on the low side.With regard to domestic market, buy high-precision worm gear, worm screw relatively difficult, and price is very high.
Summary of the invention
For solving prior art Problems existing, the object of this invention is to provide a kind of gear drive for single coordinate segment notching machine calibration part, adopt driven by servomotor P1 gear, fan-shaped indexing means is given by power transmission by P1, P2, P3, P4 gear drive, thus drive fan-shaped sub-assembly to rotate a certain angle, do interrupted division motion, controlled by computer, complete the blanking process of fanning strip.
The technical solution used in the present invention is as follows:
For the gear drive of single coordinate segment notching machine calibration part, include indexing base, servomotor, indexing base is provided with indexing spindle, the top of indexing spindle is provided with fan-shaped indexing means, it is characterized in that: the end of described indexing spindle is provided with P4 gear, servomotor is arranged in servo motor seat, servo motor seat is fixed on indexing base, the output shaft of servomotor is connected with P1 gear, also include P2 gear, P3 gear, P2 gear is fixed on the tooth axle of P3 gear, the tooth axle of P3 gear is arranged on jackshaft housing, jackshaft housing is arranged on indexing base, described P4 gear and P3 gears meshing, P1 gear and P2 gears meshing.
The described gear drive for single coordinate segment notching machine calibration part, is characterized in that: described P4 gear is mounted on indexing spindle by tapered hole.
The described gear drive for single coordinate segment notching machine calibration part, is characterized in that: described P1 gear is by expansion-joints in the output shaft of expansion sleeve and servomotor.
The described gear drive for single coordinate segment notching machine calibration part, is characterized in that: adopt the outer expansion-joints of expansion sleeve between described P2 gear and the tooth axle of P3 gear.
The described gear drive for single coordinate segment notching machine calibration part, is characterized in that: described fan-shaped indexing means is assembled with tray.
The described gear drive for single coordinate segment notching machine calibration part, is characterized in that: described indexing spindle is provided with turning arm, and turning arm is fixedly connected with by screw with tray.Its composition form is fan-shaped sub-assembly, for placement punching.
The calibration of single coordinate segment notching machine calibration part is realized by secondary transmission (i.e. the first order of P1 and P2, the second level of P3 and P4).
Compared with the prior art, advantage of the present invention is as follows:
Transmission efficiency of the present invention is high, and cost is lower, compact conformation, and transmission accuracy is high, runs level and smooth, jet-bedding noise is reduced, enhances productivity.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
Detailed description of the invention
See Fig. 1, for the gear drive of single coordinate segment notching machine calibration part, include indexing base 1, servomotor 8, indexing base 1 is provided with indexing spindle 2, the top of indexing spindle 2 is provided with fan-shaped indexing means 10, the end of indexing spindle 2 is provided with P4 gear 3, servomotor 8 is arranged in servo motor seat 9, servo motor seat 9 is fixed on indexing base 1, the output shaft of servomotor 8 is connected with P1 gear 7, also include P2 gear 4, P3 gear 5, P2 gear 4 is fixed on the tooth axle of P3 gear 5, the tooth axle of P3 gear 5 is arranged on jackshaft housing 6, jackshaft housing 6 is arranged on indexing base 1, described P4 gear 3 engages with P3 gear 5, P1 gear 7 engages with P2 gear 4.
P4 gear 3 is mounted on indexing spindle 2 by tapered hole.P1 gear 7 is by expansion-joints in the output shaft of expansion sleeve and servomotor 8.The outer expansion-joints of expansion sleeve is adopted between the tooth axle of P2 gear 4 and P3 gear 5.Fan-shaped indexing means 10 is assembled with tray 11.Indexing spindle 2 is provided with turning arm, and turning arm is fixedly connected with by screw with tray 11.Its composition form is fan-shaped sub-assembly, for placement punching.The calibration of single coordinate segment notching machine calibration part is realized by secondary transmission (i.e. the first order of P1 and P2, the second level of P3 and P4).
Claims (4)
1. for the gear drive of single coordinate segment notching machine calibration part, include indexing base, servomotor, indexing base is provided with indexing spindle, the top of indexing spindle is provided with fan-shaped indexing means, it is characterized in that: the end of described indexing spindle is provided with P4 gear, servomotor is arranged in servo motor seat, servo motor seat is fixed on indexing base, the output shaft of servomotor is connected with P1 gear, also include P2 gear, P3 gear, P2 gear is fixed on the tooth axle of P3 gear, the tooth axle of P3 gear is arranged on jackshaft housing, jackshaft housing is arranged on indexing base, described P4 gear and P3 gears meshing, P1 gear and P2 gears meshing,
Described fan-shaped indexing means is assembled with tray;
Described indexing spindle is provided with turning arm, and turning arm is fixedly connected with by screw with tray.
2. the gear drive for single coordinate segment notching machine calibration part according to claim 1, is characterized in that: described P4 gear is mounted on indexing spindle by tapered hole.
3. the gear drive for single coordinate segment notching machine calibration part according to claim 1, is characterized in that: described P1 gear is by expansion-joints in the output shaft of expansion sleeve and servomotor.
4. the gear drive for single coordinate segment notching machine calibration part according to claim 1, is characterized in that: adopt the outer expansion-joints of expansion sleeve between described P2 gear and the tooth axle of P3 gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000863.4A CN103042098B (en) | 2013-01-04 | 2013-01-04 | For the gear drive of single coordinate segment notching machine calibration part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000863.4A CN103042098B (en) | 2013-01-04 | 2013-01-04 | For the gear drive of single coordinate segment notching machine calibration part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103042098A CN103042098A (en) | 2013-04-17 |
| CN103042098B true CN103042098B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310000863.4A Expired - Fee Related CN103042098B (en) | 2013-01-04 | 2013-01-04 | For the gear drive of single coordinate segment notching machine calibration part |
Country Status (1)
| Country | Link |
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| CN (1) | CN103042098B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201332324Y (en) * | 2009-01-12 | 2009-10-21 | 芜湖电工机械有限公司 | Servo graduation system for notching press |
| CN202260894U (en) * | 2011-09-17 | 2012-05-30 | 芜湖电工机械有限公司 | High-precision external positioning servo dividing device |
| CN203109023U (en) * | 2013-01-04 | 2013-08-07 | 芜湖电工机械有限公司 | Gear transmission mechanism of scale division part of single coordinate fan-shaped notching machine |
-
2013
- 2013-01-04 CN CN201310000863.4A patent/CN103042098B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201332324Y (en) * | 2009-01-12 | 2009-10-21 | 芜湖电工机械有限公司 | Servo graduation system for notching press |
| CN202260894U (en) * | 2011-09-17 | 2012-05-30 | 芜湖电工机械有限公司 | High-precision external positioning servo dividing device |
| CN203109023U (en) * | 2013-01-04 | 2013-08-07 | 芜湖电工机械有限公司 | Gear transmission mechanism of scale division part of single coordinate fan-shaped notching machine |
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| Publication number | Publication date |
|---|---|
| CN103042098A (en) | 2013-04-17 |
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Granted publication date: 20160302 Termination date: 20190104 |