CN204543479U - The special slip-knot mechanism of service robot - Google Patents
The special slip-knot mechanism of service robot Download PDFInfo
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- CN204543479U CN204543479U CN201520110000.7U CN201520110000U CN204543479U CN 204543479 U CN204543479 U CN 204543479U CN 201520110000 U CN201520110000 U CN 201520110000U CN 204543479 U CN204543479 U CN 204543479U
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- motor
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- worm
- knot
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Abstract
The utility model relates to the special slip-knot mechanism of a kind of service robot, belongs to sports apparatus field.Be provided with motor buck plate, it is characterized in that, motor buck plate is arranged on slip-knot upper shield, stepper motor is fixed on motor buck plate, step motor shaft is provided with motor gear, and motor gear is meshed with the large straight gear being fixed on worm end, and worm and wheel engages, worm and wheel is assemblied in slip-knot upper shield and slip-knot lower shield, is provided with out bulb road in annular worm gear.This practicality can realize Arbitrary Rotation in head dextrorotation 0 ~ 180 ° and left-handed 0 ~ 180 °, can form the motion of continuously linear.
Description
Technical field
The utility model relates to sports apparatus field, is the special slip-knot mechanism of a kind of table tenning ball servicing machine in detail.
Background technology
As everyone knows, the head rotating of traditional table tenning ball servicing machine is that gear train engagement rotates, and gear train engagement requires higher to machining accuracy and assembly technology, easy formation inter-lobe clearance, cause transmission potential difference, the motion of continuously linear cannot be reached, and do not possess self-lock ability.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of service robot special slip-knot mechanism, can realize Arbitrary Rotation in head dextrorotation 0 ~ 180 ° and left-handed 0 ~ 180 °, can form the motion of continuously linear.
The utility model solves the technical scheme that its technical problem adopts: the special slip-knot mechanism of a kind of service robot, be provided with motor buck plate, it is characterized in that, motor buck plate is arranged on slip-knot upper shield, stepper motor is fixed on motor buck plate, step motor shaft is provided with motor gear, motor gear is meshed with the large straight gear being fixed on worm end, worm and wheel engages, worm and wheel is assemblied in slip-knot upper shield and slip-knot lower shield, is provided with out bulb road in annular worm gear.
The utility model also realizes by following measure: worm gear is together with going out bulb road and being fixed by screws in.
The beneficial effects of the utility model are, Arbitrary Rotation in head dextrorotation 0 ~ 180 ° and left-handed 0 ~ 180 ° can be realized, the motion of continuously linear can be formed, possesses the servo-actuated impact with stopping eliminating to greatest extent head inertia of self-lock ability energy, and it is simple for structure, stability and reliability high, easily being connected with electric automatic control can be handling good, improve the overall performance of table tenning ball servicing machine, enable ball machine send various more professional ball accurately, and provide the foundation for the performance further expanding ball machine.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. stepper motors, 2. worm screw, 3. worm gear in Fig. 1,4. go out bulb road, 5. motor buck plate, 6. large straight gear, 7. slip-knot upper shield, 8. slip-knot lower shield, 9. motor gear.
Detailed description of the invention
In FIG, the utility model is provided with motor buck plate 5, motor buck plate 5 is arranged on slip-knot upper shield 7, stepper motor 1 is fixed on motor buck plate 5, the axle of stepper motor 1 is provided with motor gear 9, and motor gear 9 is meshed with the large straight gear 6 being fixed on worm screw 2 end, worm screw 2 engages with worm gear 3, worm screw 2 and worm gear 3 are assemblied in slip-knot upper shield 7 with slip-knot lower shield 8, and be provided with out bulb road 4 in annular worm gear 3, worm gear 3 is together with going out bulb road 4 and being fixed by screws in.
First some concepts are defined, dextrorotation: when human body is aimed in the outlet of service robot head, clockwise turn to dextrorotation, left-handed: when human body is aimed in the outlet of service robot head, to be rotated counterclockwise as left-handed.When the utility model uses, if need to realize head dextrorotation 0 ~ 180 ° of angle, start stepper motor 1, the rotating shaft drive motors gear 9 of stepper motor 1 rotates, motor gear 9 and large straight gear 6 are by meshed transmission gear, and drive worm screw 2 to rotate, worm screw 2 and worm gear 3 are by nibbling shape engaged transmission, and then drive ball outlet channel 4 dextrorotation, to realize head dextrorotation; If need to realize left-handed 0 ~ 180 ° of angle of head, then start stepper motor 1, the rotating shaft drive motors gear 9 of stepper motor 1 is rotated backward, motor gear 9 and large straight gear 6 pass through meshed transmission gear, worm screw 2 is driven to reversely rotate, worm screw 2 and worm gear 3 by nibbling shape engaged transmission, and then drive ball outlet channel 4 left-handed, so that it is left-handed to realize head.
Claims (2)
1. the special slip-knot mechanism of service robot, be provided with motor buck plate, it is characterized in that, motor buck plate is arranged on slip-knot upper shield, and stepper motor is fixed on motor buck plate, and step motor shaft is provided with motor gear, motor gear is meshed with the large straight gear being fixed on worm end, worm and wheel engages, and worm and wheel is assemblied in slip-knot upper shield and slip-knot lower shield, is provided with out bulb road in annular worm gear.
2. the special slip-knot mechanism of service robot according to claim 1, is characterized in that described worm gear is together with going out bulb road and being fixed by screws in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110000.7U CN204543479U (en) | 2015-02-15 | 2015-02-15 | The special slip-knot mechanism of service robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110000.7U CN204543479U (en) | 2015-02-15 | 2015-02-15 | The special slip-knot mechanism of service robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543479U true CN204543479U (en) | 2015-08-12 |
Family
ID=53818650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520110000.7U Active CN204543479U (en) | 2015-02-15 | 2015-02-15 | The special slip-knot mechanism of service robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543479U (en) |
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2015
- 2015-02-15 CN CN201520110000.7U patent/CN204543479U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |