CN203109024U - Gear transmission mechanism of three-dimensional Z-axle indexing part - Google Patents
Gear transmission mechanism of three-dimensional Z-axle indexing part Download PDFInfo
- Publication number
- CN203109024U CN203109024U CN 201320001585 CN201320001585U CN203109024U CN 203109024 U CN203109024 U CN 203109024U CN 201320001585 CN201320001585 CN 201320001585 CN 201320001585 U CN201320001585 U CN 201320001585U CN 203109024 U CN203109024 U CN 203109024U
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- gear
- axle
- dimensional
- servomotor
- calibration
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Abstract
The utility model discloses a gear transmission mechanism of a three-dimensional Z-axle indexing part. The gear transmission mechanism comprises a servo motor and a Z-axle indexing base, wherein the servo motor is installed on a servo motor base which is installed on the Z-axle indexing base, the Z-axle indexing base is provided with an indexing main shaft, a centering device is installed at the top of the indexing main shaft, a punching slice is fixed on the centering device, a P4 gear is installed at the tail end of the indexing main shaft, a P1 gear is installed on an output shaft of the servo motor, the gear transmission mechanism further comprises a P2 gear and a P3 gear, the P2 gear is installed on a gear shaft of the P3 gear, the gear shaft of the P3 gear is installed and fixed on the Z-axle indexing base through a shaft sleeve base, the P1 gear and the P2 gear are meshed, and the P3 gear and the P4 gear are meshed to conduct double-stage transmission. Through the structure, under the premise of meeting requirements of customers, cost of manufacturers is greatly reduced, the structure is compact, high precision of transmission is ensured, jig frequency is improved, and a production rate is improved.
Description
Technical field
The utility model relates to electric machine iron core sheet process equipment notching press field, specifically the gear drive of three-dimensional Z axle calibration part.
Background technology
Notching press is the single groove punching out special equipment 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, by pumping of drift (slide block), drives upper trimming die and pumps.Need the lamination (punching) of jet-bedding to be installed on the indexing means that has intermittent movement, by indexing means lamination (punching) is rotated by default requirement Z axle.When slide block (drift) when moving downward, lamination does not change the wait jet-bedding, and when slide block (drift) when moving upward, lamination is made the rotation calibration at dividing spindle, through the dividing movement in a week, can finish the stamping-out process of a lamination.The servo scale-division slotting machine of three-dimensional is the equipment for punching out segmental core sheet, this kind equipment not only can the punching out circular piece, the linear electric motors lamination can also punching out segmental core sheet (this kind lamination is mainly used in the rotor or stator core of high-rating generator).Traditional notching press can not be processed the lamination of big motor, and the lamination of big motor must adopt fanning strip to form lamination.This processing is to adopt the three-dimensional notching press, and the Z axle of Z axle indexing mechanism rotatablely moves and is difficult to realize.And the gear drive of this three-dimensional Z axle calibration part has been realized rotatablely moving of Z axle, thereby realizes three-shaft linkage.And, the employed three-dimensional notching press of present punching producer, what its Z axle calibration partly adopted is the rotation calibration that the worm and gear transmission realizes the Z axle.Because the required precision of punching is very high, this just requires the accuracy class of worm and gear very high, at present, requires the process technology level also very high.So, can only take import equipment processing, consider the cost problem, this structure practical application is not suitable for.
The utility model content
For solving the problem that prior art exists, the purpose of this utility model provides a kind of gear drive of three-dimensional Z axle calibration part.
The technical solution adopted in the utility model is:
The gear drive of three-dimensional Z axle calibration part, include servomotor, Z axle indexing base, it is characterized in that: described servomotor is installed on the servomotor seat, the servomotor seat is installed on the Z axle indexing base, on the Z axle indexing base calibration main shaft is installed, the top of calibration main shaft is equipped with centring means, punching is fixed on the centring means, the end of calibration main shaft is equipped with the P4 gear, the P1 gear is installed on the output shaft of servomotor, also include the P2 gear, P3 gear, P2 gear are installed on the tooth axle of P3 gear, and the tooth axle of P3 gear is fixed on the Z axle indexing base by sleeve block; Described P1 gear and the engagement of P2 gear, P3 gear and the transmission of P4 gear engagement two-stage.
The gear drive of described three-dimensional Z axle calibration part, it is characterized in that: described calibration main shaft is fixed on the Z axle indexing base by bearing.
The gear drive of described three-dimensional Z axle calibration part is characterized in that: described P1 gear connects by swelling in the swelling cover with the output shaft of servomotor.
The gear drive of described three-dimensional Z axle calibration part is characterized in that: described P2 gear adopts the swelling cover to connect with the outer swelling of the tooth axle of P3 gear.
The gear drive of described three-dimensional Z axle calibration part is characterized in that: described driven by servomotor P1 gear rotation, thus drive P2, P3, the rotation of P4 gear drives the calibration main axis rotation at last.The anglec of rotation to servomotor in programming process is controlled, and then just can control the anglec of rotation of punching, thereby finishes the rotation calibration process of Z axle.
The utility model has the advantages that:
Structure of the present utility model is satisfying under the prerequisite of customer requirement, greatly reduces the cost of manufacturer, and compact conformation, has guaranteed high transmission accuracy, improves jig frequency, boosts productivity.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the gear drive of three-dimensional Z axle calibration part, include servomotor 1, Z axle indexing base 3, servomotor 1 is installed on the servomotor seat 2, servomotor seat 2 is installed on the Z axle indexing base 3, on the Z axle indexing base 3 calibration main shaft 11 is installed, the top of calibration main shaft 11 is equipped with centring means 14, punching 15 is fixed on the centring means 14, the end of calibration main shaft 11 is equipped with P4 gear 10, and P1 gear 4 is installed on the output shaft of servomotor 1, also includes P2 gear 6, P3 gear 12, P2 gear 6 is installed on the tooth axle 8 of P3 gear 12, and the tooth axle 8 of P3 gear 12 is fixed on the Z axle indexing base 3 by sleeve block 9; P1 gear 4 and 6 engagements of P2 gear, P3 gear 12 and the 10 engagement two-stage transmissions of P4 gear.
Calibration main shaft 11 is fixed on the Z axle indexing base 3 by bearing 13.
Claims (5)
1. the gear drive of three-dimensional Z axle calibration part, include servomotor, Z axle indexing base, it is characterized in that: described servomotor is installed on the servomotor seat, the servomotor seat is installed on the Z axle indexing base, on the Z axle indexing base calibration main shaft is installed, the top of calibration main shaft is equipped with centring means, punching is fixed on the centring means, the end of calibration main shaft is equipped with the P4 gear, the P1 gear is installed on the output shaft of servomotor, also include the P2 gear, P3 gear, P2 gear are installed on the tooth axle of P3 gear, and the tooth axle of P3 gear is fixed on the Z axle indexing base by sleeve block; Described P1 gear and the engagement of P2 gear, P3 gear and the transmission of P4 gear engagement two-stage.
2. the gear drive of three-dimensional Z axle calibration according to claim 1 part, it is characterized in that: described calibration main shaft is fixed on the Z axle indexing base by bearing.
3. the gear drive of three-dimensional Z axle calibration according to claim 1 part, it is characterized in that: described P1 gear connects by the interior swelling of swelling cover with the output shaft of servomotor.
4. the gear drive of three-dimensional Z axle calibration according to claim 1 part, it is characterized in that: described P2 gear adopts the swelling cover to connect with the tooth axle swelling outward of P3 gear.
5. the gear drive of three-dimensional Z axle calibration according to claim 1 part is characterized in that: described driven by servomotor P1 gear rotation, thus drive P2, P3, the rotation of P4 gear drives the calibration main axis rotation at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001585 CN203109024U (en) | 2013-01-04 | 2013-01-04 | Gear transmission mechanism of three-dimensional Z-axle indexing part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320001585 CN203109024U (en) | 2013-01-04 | 2013-01-04 | Gear transmission mechanism of three-dimensional Z-axle indexing part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109024U true CN203109024U (en) | 2013-08-07 |
Family
ID=48889402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320001585 Expired - Fee Related CN203109024U (en) | 2013-01-04 | 2013-01-04 | Gear transmission mechanism of three-dimensional Z-axle indexing part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042099A (en) * | 2013-01-04 | 2013-04-17 | 芜湖电工机械有限公司 | Gear transmission mechanism for three-coordinate Z-axial indexing portion |
-
2013
- 2013-01-04 CN CN 201320001585 patent/CN203109024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042099A (en) * | 2013-01-04 | 2013-04-17 | 芜湖电工机械有限公司 | Gear transmission mechanism for three-coordinate Z-axial indexing portion |
| CN103042099B (en) * | 2013-01-04 | 2015-09-30 | 芜湖电工机械有限公司 | The gear drive of three-dimensional Z axis calibration part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20160104 |