CN102814391A - Gear-driven servo driving sliding block mechanism for full-servo notching press - Google Patents
Gear-driven servo driving sliding block mechanism for full-servo notching press Download PDFInfo
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- CN102814391A CN102814391A CN2012102540414A CN201210254041A CN102814391A CN 102814391 A CN102814391 A CN 102814391A CN 2012102540414 A CN2012102540414 A CN 2012102540414A CN 201210254041 A CN201210254041 A CN 201210254041A CN 102814391 A CN102814391 A CN 102814391A
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- notching press
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Abstract
The invention relates to a gear-driven servo driving sliding mechanism for a full-servo notching press. According to the gear-driven servo driving sliding mechanism, a supporting plate is arranged on a machine body of a notching press, and a motor holder and a support saddle are arranged on the supporting plate; an alternating current servo motor is arranged on the motor holder, and the end part of the output shaft of the alternating current servo motor is connected with the rear end of a gear shaft through a shaft joint; bearings are arranged at the front end and the rear end of the gear shaft; the bearings are arranged to a support saddle together with the gear shaft; the gear shaft can be precisely engaged with a gearwheel by adjusting the position of the support saddle; and the gearwheel is connected with an eccentric crank shaft through an expansion sleeve. The gear-driven servo driving sliding mechanism is high in transmission precision, can freely select a position for stopping a punch sliding block, has the capacity of precisely controlling the position, the speed and the acceleration of a punch (sliding block), reduces the noise produced by notching, has relatively low loss in dies, and improves the production efficiency.
Description
Technical field
The present invention relates to electric machine iron core sheet process equipment notching press field, a kind of specifically servo slide block mechanism of gear drive that is used on the complete servo notching press.
Background technology
Notching press is the single groove punching out special equipment that is used for stamping-out rotor or stator lamination slotted eye.The punch die of punching out rotor or stator lamination is installed between drift (slide block) and the workbench, through pumping of drift (slide block), drives patrix and pumps.Need the lamination (punching) of jet-bedding to be installed on the indexing means that has intermittent movement, lamination (punching) is rotated by preset requirement through indexing means.When drift (slide block) when moving downward, lamination (punching) does not change, and waits for jet-bedding, and when drift (slide block) when moving upward, lamination (punching) rotation calibration through the dividing movement in a week, can be accomplished the jet-bedding process of a lamination (punching).At present; The power transmissioning part branch of complete servo notching press is made up of large and small synchronizing jugged belt wheel; Little synchronizing jugged belt wheel is installed in AC servo motor output end, and big synchronous cog belt wheel is installed in the rear end of returnning axle, and large and small synchronizing jugged belt wheel is in transmission connection through cog belt.The complete servo notching press of this drive mechanism, the physical dimension of synchronous pulley is big, and the process energy loss is more, and rotary inertia is than bigger than normal, and jig frequency is on the low side.
Summary of the invention
For solving the problem that prior art exists; The purpose of this invention is to provide a kind of gear drive servo-drive slide block mechanism that is used on the full servo-drive notching press; Adopt driven by servomotor returnning axle; Do whole circle (360 °) rotation of rotating or vacillate now to the left, now to the right, the drift slide block is pumped; The dividing movement of lamination also adopts driven by servomotor, does the interrupted division motion, through computer control, makes two motions by preset program running, thereby accomplishes the jet-bedding process.
The technical scheme that the present invention adopts is following:
Be used for the gear drive servo-drive slide block mechanism on the full servo-drive notching press; On the fuselage of notching press AC servo motor is installed; The AC servo motor output shaft end directly connects with gear shaft through shaft coupling; Gear wheel is installed in the tail end of returnning axle, and gear wheel and gear are accomplished the power transmission through the profile of tooth driving coupling.
Described gear shaft directly connects with the AC servo motor output shaft end through shaft coupling.
Adopt the swelling of swelling cover to connect between described gear wheel and the returnning axle.
The front and back ends of described gear shaft all is equipped with bearing, and is fixedly mounted on the bearing.
Described AC servo motor is installed on the motor cabinet, and together is installed on the fuselage through screw and bearing.
Described AC servo machinery driving returnning axle is done 360 ° of rotations of whole circle, or the rotation of vacillating now to the left, now to the right.
AC servo motor of the present invention directly connects with the gear shaft rear end through shaft coupling; The returnning axle connects with gear wheel through the swelling cover; The gear shaft front and back ends is equipped with bearing, is fixed in the lump on the bearing, and AC servo motor is installed on the motor cabinet; Motor cabinet and bearing are fixed on the fuselage through screw, guarantee the accuracy of mesh of gear wheel and gear shaft through the adjustment support position.
Compared with present technology, advantage of the present invention is following:
The present invention proposes is used for the gear drive servo-drive slide block mechanism on the full servo-drive notching press; Its advantage is: by driven by servomotor; Through gear shaft and gear wheel transmission power; The drift slide block that drives notching press pumps, and does the interrupted division motion through calibration driven by servomotor lamination (punching), accomplishes the jet-bedding process.The rotary inertia of this mechanism is than little, and energy loss is low in the process, and transmission accuracy is high; Operate steadily; Make the jet-bedding noise reduce, and can accurately control position, speed and the acceleration of drift slide block, reduce the mould loss; And can freely select drift (slide block) stop position, enhance productivity.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
The specific embodiment
Referring to Fig. 1; Be used for the gear drive servo-drive slide block mechanism on the full servo-drive notching press, on the fuselage 1 of notching press support plate 2 be installed, motor cabinet 3 and bearing 6 are installed on the support plate 2; AC servo motor 4 is installed on the motor cabinet 3; The output shaft end of AC servo motor 4 connects with gear shaft 7 rear ends through shaft coupling 5, and gear shaft 7 front and back ends are equipped with bearing 8, and bearing 8 is fixed on the bearing 6 with gear shaft 7 in the lump; Position through adjustment bearing 6 makes gear shaft 7 and gear wheel 9 accurately meshs, and the employing swelling is overlapped 11 and connected between gear wheel 9 and the returnning axle 10.
Claims (6)
1. be used for the gear drive servo-drive slide block mechanism on the full servo-drive notching press; It is characterized in that: on the fuselage of notching press AC servo motor is installed; The AC servo motor output shaft end directly connects with gear shaft through shaft coupling; Gear wheel is installed in the tail end of returnning axle, and gear wheel and gear are accomplished the power transmission through the profile of tooth driving coupling.
2. according to the claim 1 described gear drive servo-drive slide block mechanism that is used on the full servo-drive notching press, it is characterized in that: described gear shaft directly connects with the AC servo motor output shaft end through shaft coupling.
3. according to the claim 1 described gear drive servo-drive slide block mechanism that is used on the full servo-drive notching press, it is characterized in that: adopt the swelling of swelling cover to connect between described gear wheel and the returnning axle.
4. according to the claim 1 described gear drive that is used on the complete servo notching press, it is characterized in that: the front and back ends of described gear shaft all is equipped with bearing, and is fixedly mounted on the bearing.
5. according to the claim 1 described gear drive servo-drive slide block mechanism that is used on the full servo-drive notching press, it is characterized in that: described AC servo motor is installed on the motor cabinet, and together is installed on the fuselage through screw and bearing.
6. according to the claim 1 described gear drive servo-drive slide block mechanism that is used on the full servo-drive notching press, it is characterized in that: described AC servo machinery driving returnning axle is done 360 ° of rotations of whole circle, or the rotation of vacillating now to the left, now to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102540414A CN102814391A (en) | 2012-07-20 | 2012-07-20 | Gear-driven servo driving sliding block mechanism for full-servo notching press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102540414A CN102814391A (en) | 2012-07-20 | 2012-07-20 | Gear-driven servo driving sliding block mechanism for full-servo notching press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102814391A true CN102814391A (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102540414A Pending CN102814391A (en) | 2012-07-20 | 2012-07-20 | Gear-driven servo driving sliding block mechanism for full-servo notching press |
Country Status (1)
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| CN (1) | CN102814391A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827237A (en) * | 2017-03-08 | 2017-06-13 | 青岛科尼乐机械设备有限公司 | Planetary vertical-shaft concrete mixer |
| CN110102634A (en) * | 2019-05-07 | 2019-08-09 | 芜湖电工机械有限公司 | A kind of servo sliding block hoisting mechanism for high speed slot-puncher |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08103896A (en) * | 1994-10-03 | 1996-04-23 | Murata Mach Ltd | Toggle type punch press |
| CN201436195U (en) * | 2009-05-28 | 2010-04-07 | 广东锻压机床厂有限公司 | Servo-controlled closed single point precise press machine |
| CN201807685U (en) * | 2010-09-13 | 2011-04-27 | 洛阳显恒数控机床有限公司 | Alternating current servo motor damping device of numerical control spring coiling machine feed mechanism |
| CN102332793A (en) * | 2011-09-17 | 2012-01-25 | 芜湖电工机械有限公司 | Full servo drive slot punching system used for slot punching machine |
| CN202741553U (en) * | 2012-07-20 | 2013-02-20 | 芜湖电工机械有限公司 | Direct-connection servo-driven slider mechanism for full-servo notching press |
-
2012
- 2012-07-20 CN CN2012102540414A patent/CN102814391A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08103896A (en) * | 1994-10-03 | 1996-04-23 | Murata Mach Ltd | Toggle type punch press |
| CN201436195U (en) * | 2009-05-28 | 2010-04-07 | 广东锻压机床厂有限公司 | Servo-controlled closed single point precise press machine |
| CN201807685U (en) * | 2010-09-13 | 2011-04-27 | 洛阳显恒数控机床有限公司 | Alternating current servo motor damping device of numerical control spring coiling machine feed mechanism |
| CN102332793A (en) * | 2011-09-17 | 2012-01-25 | 芜湖电工机械有限公司 | Full servo drive slot punching system used for slot punching machine |
| CN202741553U (en) * | 2012-07-20 | 2013-02-20 | 芜湖电工机械有限公司 | Direct-connection servo-driven slider mechanism for full-servo notching press |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827237A (en) * | 2017-03-08 | 2017-06-13 | 青岛科尼乐机械设备有限公司 | Planetary vertical-shaft concrete mixer |
| CN110102634A (en) * | 2019-05-07 | 2019-08-09 | 芜湖电工机械有限公司 | A kind of servo sliding block hoisting mechanism for high speed slot-puncher |
| CN110102634B (en) * | 2019-05-07 | 2024-04-26 | 芜湖电工机械有限公司 | Servo slide block lifting mechanism for high-speed notching press |
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Application publication date: 20121212 |