CN204397892U - A kind of mechanical arm - Google Patents
A kind of mechanical arm Download PDFInfo
- Publication number
- CN204397892U CN204397892U CN201520006504.4U CN201520006504U CN204397892U CN 204397892 U CN204397892 U CN 204397892U CN 201520006504 U CN201520006504 U CN 201520006504U CN 204397892 U CN204397892 U CN 204397892U
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- CN
- China
- Prior art keywords
- arm
- mount pad
- chute
- rolling disc
- transmission arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Transmission Devices (AREA)
- Chutes (AREA)
Abstract
A kind of mechanical arm, comprise mount pad, rolling disc, transmission arm, linking arm, gas pawl cylinder and driven unit, rolling disc is articulated on mount pad, and this rolling disc has the eccentric shaft departing from its rotation, the lower end of transmission arm is articulated on mount pad, and transmission arm is provided with a chute, and eccentric shaft cross-under also can be slided along the length direction of chute in chute, one end of linking arm is fixed on the upper end of transmission arm, and the cylinder part of gas pawl cylinder is fixed on the other end of linking arm; Driven unit is for driving turn disc.The utility model is subjected to displacement along short transverse and horizontal direction by eccentric stiffener band pawl cylinder of taking offence, in order to carrying, stacking, pile up article, its structure is simple, easy to use.
Description
Technical field
The utility model relates to a kind of mechanical arm.
Background technology
Present stage, in logistics transportation process, to vanning, the usual mode adopting mechanical arm to carry with alternative Traditional Man of unloading of article, mechanical arm can realize the fast removal, stacking and pile up of article, existing mechanical arm normally comprises mechanical gripper and grabs chirokinesthetic transmission arm for driving mechanical, although it can realize the carrying of article, its structure is comparatively complicated, and it is convenient not to use.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to the mechanical arm providing a kind of structure simple, easy to use.
For achieving the above object, the utility model adopts following technical scheme:
A kind of mechanical arm, comprise mount pad, rolling disc, transmission arm, linking arm, gas pawl cylinder and driven unit, rolling disc is articulated on mount pad, and this rolling disc has the eccentric shaft departing from its rotation, the lower end of transmission arm is articulated on mount pad, and transmission arm is provided with a chute, and eccentric shaft cross-under also can be slided along the length direction of chute in chute, one end of linking arm is fixed on the upper end of transmission arm, and the cylinder part of gas pawl cylinder is fixed on the other end of linking arm; Driven unit is for driving turn disc.
Rolling disc is a driven gear, driven unit comprises the motor of body partial fixing on mount pad, be articulated on mount pad and the driving gear engaged with driven gear, and the turning cylinder of this driving gear and motor synchronously connects.
Driving gear is connected with the turning cylinder of motor by belt or chain.
The diameter of driving gear is less than the diameter of driven gear.
The beneficial effects of the utility model are:
Compared to prior art, the utility model is subjected to displacement along short transverse and horizontal direction by eccentric stiffener band pawl cylinder of taking offence, in order to carrying, stacking, pile up article, its structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 10, mount pad; 20, driven gear; 21, eccentric shaft; 30, transmission arm; 31, chute; 40, linking arm; 50, gas pawl cylinder; 60, driven unit; 61, motor; 62, driving gear; 63, belt.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1, mechanical arm of the present utility model comprises mount pad 10, rolling disc, transmission arm 30, linking arm 40, gas pawl cylinder 50 and driven unit 60, rolling disc is articulated on mount pad 10, and this rolling disc has the eccentric shaft 21 departing from its rotation, the lower end of transmission arm 30 is articulated on mount pad 10, and transmission arm 30 is provided with a chute 31, eccentric shaft 21 cross-under also can be slided along the length direction of chute 31 in chute 31, one end of linking arm 40 is fixed on the upper end of transmission arm 30, the cylinder part of gas pawl cylinder 50 is fixed on the other end of linking arm 40, driven unit 60 is for driving turn disc.
The utility model in use, utilizes driven unit 60 to drive turn disc, while eccentric shaft 21 slides in chute 31, stir transmission arm 30 to swing, thus band pawl cylinder 50 of taking offence moves, and utilizes gas pawl cylinder 50 to capture article, carries article, stacking and pile up.
Above-mentioned rolling disc is a driven gear 20, driven unit 60 comprises the motor 61 of body partial fixing on mount pad 10, be articulated on mount pad 10 and the driving gear 62 engaged with driven gear 20, and the turning cylinder of this driving gear 62 and motor 61 synchronously connects.Driving gear 62 can be connected with the turning cylinder of motor 61 by belt 63 or chain.
The diameter of driving gear 62 is less than the diameter of driven gear 20, can play the effect of deceleration.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (4)
1. a mechanical arm, it is characterized in that, comprise mount pad, rolling disc, transmission arm, linking arm, gas pawl cylinder and driven unit, rolling disc is articulated on mount pad, and this rolling disc has the eccentric shaft departing from its rotation, the lower end of transmission arm is articulated on mount pad, and transmission arm is provided with a chute, eccentric shaft cross-under also can be slided along the length direction of chute in chute, one end of linking arm is fixed on the upper end of transmission arm, and the cylinder part of gas pawl cylinder is fixed on the other end of linking arm; Driven unit is for driving turn disc.
2. mechanical arm as claimed in claim 1, it is characterized in that, rolling disc is a driven gear, driven unit comprises the motor of body partial fixing on mount pad, be articulated on mount pad and the driving gear engaged with driven gear, and the turning cylinder of this driving gear and motor synchronously connects.
3. mechanical arm as claimed in claim 2, is characterized in that, driving gear is connected with the turning cylinder of motor by belt or chain.
4. mechanical arm as claimed in claim 2, it is characterized in that, the diameter of driving gear is less than the diameter of driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006504.4U CN204397892U (en) | 2015-01-01 | 2015-01-01 | A kind of mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006504.4U CN204397892U (en) | 2015-01-01 | 2015-01-01 | A kind of mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204397892U true CN204397892U (en) | 2015-06-17 |
Family
ID=53421787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006504.4U Active CN204397892U (en) | 2015-01-01 | 2015-01-01 | A kind of mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204397892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041905A (en) * | 2016-06-23 | 2016-10-26 | 马鞍山工蜂智能科技有限公司 | Three-axis robot and arm and using method thereof |
-
2015
- 2015-01-01 CN CN201520006504.4U patent/CN204397892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041905A (en) * | 2016-06-23 | 2016-10-26 | 马鞍山工蜂智能科技有限公司 | Three-axis robot and arm and using method thereof |
| CN106041905B (en) * | 2016-06-23 | 2018-05-22 | 马鞍山工蜂智能科技有限公司 | A kind of three-axis robot and its arm and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |