CN203031602U - Handling mechanical hand - Google Patents
Handling mechanical hand Download PDFInfo
- Publication number
- CN203031602U CN203031602U CN 201320013753 CN201320013753U CN203031602U CN 203031602 U CN203031602 U CN 203031602U CN 201320013753 CN201320013753 CN 201320013753 CN 201320013753 U CN201320013753 U CN 201320013753U CN 203031602 U CN203031602 U CN 203031602U
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- China
- Prior art keywords
- motor
- lead screw
- arm
- screw nut
- slide block
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a mechanical handling device for goods transportation, in particular to a handling mechanical hand. The handling mechanical hand comprises a support and a motor, wherein the motor is arranged on the support, the support is further provided with a lead screw and a polish rod, the lead screw is sleeved with a lead screw nut, the polish rod is sleeved with a slider, the lead screw nut and the slider are connected through a linkage rod, the lead screw and the motor are connected through a synchronous belt in a drive mode, and support components are arranged on the lead screw nut and the slider. As an improvement, the lead screw is a ball screw. The handling mechanical hand is simple in structure, is wearable and low in price, is large in drive force by being driven by a single motor, steady to move and small in frictional resistance, and converts rotational motion into linear motion. The handling mechanical hand can adjust extension length and expansion speed of mechanical arms through forward and reverse rotation of the motor.
Description
Technical field
The utility model relates to the mechanical handing device of article transportation, refers in particular to a kind of conveying robot.
Background technology
Along with economic globalization, production flexibility, the consumption diversification, the arrival in circulation high speed epoch, the expansion day by day of the acquisition of enterprise's means of production and production marketing scope, deep variation has all taken place in production, logistics, the exchange of commodities and way to manage thereof.Also bring the fast development of modern logistics industry in the global range thus.The overall process that raw material, goods, finished product and related substances effectively shift from the supply place to needs ground, be used for finishing the equipment of aspect work such as transportation, handling, storage, letter sorting, packing, circulation and process, dispensing, be called the logistics plant equipment.In order to satisfy traffic, port and pier, airport and the practitioner's of industrial and mining enterprises demand, make them can be familiar with and grasp structure, principle, use, maintenance, the development of existing fork truck easily, and daily maintenance measure and fork truck are repaired improved requirement, and accomplish rationally to select for use, bring into play equipment effectiveness better.
The kind of the handling machinery in the logistics plant equipment is a lot of at present, mainly contains fork truck, carrier, tractor, monobucket car, (container) straddle carrier, trailer etc.But these machineries are complex structure mostly, and power requires high, and it is slow to activate running, and the bad control of Robot actions accuracy.
Summary of the invention
For overcoming the above problems, it is a kind of simple in structure that the utility model provides, and power is more economized, and activates the easier conveying robot of motion, can multi-angle move.
A kind of conveying robot, comprise support, rack-mount motor also is equipped with the leading screw that is with feed screw nut and the polished rod that is with slide block on the described support, connect by gangbar between described feed screw nut and the slide block, described leading screw and motor are in transmission connection by synchronous band; On described feed screw nut and the slide block supporting component is installed.
As a kind of improvement of the present utility model, described leading screw is ball-screw.
As a kind of improvement of the present utility model, described supporting component comprises support bar and arm, and described support bar two ends are separately fixed on feed screw nut and the slide block, and described arm is installed in respectively on feed screw nut and the slide block.
As further improvement of the utility model, described arm is vertical mutually with screw mandrel.
As further improvement of the utility model, described arm and screw mandrel are parallel to each other.
As further improvement of the utility model, described arm is provided with detachable backing plate.
As further improvement of the utility model, described arm is provided with the pressing plate in band sunk screw hole, and described backing plate is installed on the pressing plate of arm by screw.
The beneficial effects of the utility model are:
1. the utility model adopts single screw mandrel transmission, middle additional gangbar, and the slide block that drives another side moves up and down, and is simple in structure, wear-resistant, cheap, by single driven by motor, driving force is big, steadily mobile, frictional resistance is little, and he is converted into rectilinear motion with gyration.Rotate and reverse to regulate the length that mechanical arm stretches out, stretching speed by motor.
2. the utility model adopts ball-screw, and power is more economized, and driving moment is 1/3 of lead screw pair only, has higher sport efficiency, more power saving.No sideshake, rigidity height, ball screw assembly, can add precompressed, because precompression can make end play reach negative value, and then obtains higher rigidity.The bead running belongs to contact a little, is easy to so activate running; Grow service life (comparing with oiliness bearing).
3. the utility model can be used in the portable product (but will prevent from disorderly falling or dropping) of putting angle and direction operation with difference by the angle of arm and leading screw is set.
4. the utility model can be with object up and down or the front and back carrying by the moving mechanical arm of screw mandrel driving-belt.Adopt screw pair to drive, the leading screw two ends are fixed.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
The specific embodiment
By reference to the accompanying drawings shown in 1, a kind of conveying robot, comprise support 11, be installed in the motor 10 on the support 11, the leading screw 9 that is with feed screw nut 8 and the polished rod 3 that is with slide block 4 also are installed on the described support 11, connect by gangbar 5 between described feed screw nut 8 and the slide block 4, described motor 10 is respectively equipped with synchronous pulley 1 (comprising motor synchronous belt wheel and leading screw synchronous pulley) with leading screw 9, is with 22 synchronous pulleys 1 that are in transmission connection synchronously; On described feed screw nut 8 and the slide block 4 supporting component is installed.Described supporting component comprises support bar 6 and two arms 7, and described support bar 6 two ends are installed in respectively on feed screw nut 8 and the slide block 4, and described two arms 7 are installed in respectively on feed screw nut 8 and the slide block 4, and arm 7 is vertical mutually with screw mandrel 9.
During work, motor 10 drives the motor synchronous belt wheel, by being with 2 driving-belt movable wire bar synchronous pulleys synchronously, and then drive screw mandrel 9 rotations, feed screw nut 8 is moved up and down, drive slide block 4 by middle gangbar 5 and move up and down, thereby make slide block 4 and feed screw nut 8 high level of synchronization, mechanical arm 7 is moved up and down.
In addition, certainly the angle between arm 7 and the leading screw 9 can vertical and parallel between arbitrarily angled.Can be by oblique angle direction carrying object.
Arm is provided with detachable backing plate.Arm is provided with the pressing plate in band sunk screw hole, and described backing plate is installed on the pressing plate of arm by screw.
By reference to the accompanying drawings shown in 2, a kind of conveying robot, comprise support 11, be installed in the motor 10 on the support 11, the leading screw 9 that is with feed screw nut 8 and the polished rod 3 that is with slide block 4 also are installed on the described support 11, connect by gangbar 5 between described feed screw nut 8 and the slide block 4, described motor 10 is respectively equipped with motor synchronous belt wheel 1 and leading screw synchronous pulley 1 with leading screw 9, is with 22 synchronous pulleys 1 that are in transmission connection synchronously; On described feed screw nut 8 and the slide block 4 supporting component is installed.Described supporting component is to be installed in block on screw mandrel 9 and the polished rod 3 (gangbar 5 also can play the effect of block,, gangbar 5 had both played the interlock effect, can fixedly mount and bear load again).
During work, manipulator moves forward and backward main by motor 10 drive motor synchronous belt wheels 1, by being with 2 driving-belt movable wire bar synchronous pulleys 1 synchronously, and then drive screw mandrel 9 rotations, feed screw nut 8 is moved forward and backward, drive slide blocks 4 by middle gangbar 5 and move forward and backward, thereby make slide block 4 and feed screw nut 8 front and back synchronous, supporting component is moved forward and backward.
In addition, embodiment 1 and embodiment 2 can be fitted together, namely at embodiment 1 described support bar second motor is installed, on feed screw nut 8 and slide block 4, with arm 7 parallel directions second leading screw and second polished rod is being installed respectively.
Can by the control motor or second motor be realized up and down or front and back carryings article.
Also can motor and second motor, start simultaneously, by control motor and the running speed of second motor and the carrying article that rotation direction comes multi-angle.
Claims (7)
1. conveying robot, comprise support, rack-mount motor, it is characterized in that: the leading screw that is with feed screw nut and the polished rod that is with slide block also are installed on the described support, connect by gangbar between described feed screw nut and the slide block, described leading screw and motor are in transmission connection by synchronous band; On described feed screw nut and the slide block supporting component is installed.
2. conveying robot according to claim 1, it is characterized in that: described leading screw is ball-screw.
3. conveying robot according to claim 1, it is characterized in that: described supporting component comprises support bar and arm, and described support bar two ends are separately fixed on feed screw nut and the slide block, and described arm is installed in respectively on feed screw nut and the slide block.
4. conveying robot according to claim 3, it is characterized in that: described arm is vertical mutually with screw mandrel.
5. conveying robot according to claim 3, it is characterized in that: described arm and screw mandrel are parallel to each other.
6. according to claim 3 or 4 or 5 described conveying robots, it is characterized in that: described arm is provided with detachable backing plate.
7. conveying robot according to claim 6 is characterized in that: described arm is provided with the pressing plate in band sunk screw hole, and described backing plate is installed on the pressing plate of arm by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013753 CN203031602U (en) | 2013-01-10 | 2013-01-10 | Handling mechanical hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013753 CN203031602U (en) | 2013-01-10 | 2013-01-10 | Handling mechanical hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031602U true CN203031602U (en) | 2013-07-03 |
Family
ID=48683743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013753 Expired - Fee Related CN203031602U (en) | 2013-01-10 | 2013-01-10 | Handling mechanical hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031602U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057949A (en) * | 2013-01-10 | 2013-04-24 | 浙江同济科技职业学院 | Mechanical carrying device |
| CN103640012A (en) * | 2013-11-28 | 2014-03-19 | 华南理工大学 | Lifting seat device of planar joint type robot |
| CN104638368A (en) * | 2013-11-08 | 2015-05-20 | 华为技术有限公司 | Antenna switching device and auto-switching antenna |
| CN104999466A (en) * | 2015-06-23 | 2015-10-28 | 江苏大学 | Automatic material taking platform and material conveying method thereof |
| CN107363824A (en) * | 2017-07-21 | 2017-11-21 | 重庆奥沃斯机器人有限公司 | Mechanical arm |
| CN114029995A (en) * | 2021-11-12 | 2022-02-11 | 王石子 | Four-axis manipulator |
-
2013
- 2013-01-10 CN CN 201320013753 patent/CN203031602U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057949A (en) * | 2013-01-10 | 2013-04-24 | 浙江同济科技职业学院 | Mechanical carrying device |
| CN104638368A (en) * | 2013-11-08 | 2015-05-20 | 华为技术有限公司 | Antenna switching device and auto-switching antenna |
| CN104638368B (en) * | 2013-11-08 | 2018-03-09 | 华为技术有限公司 | A kind of antenna exchanges device and exchanges antenna automatically |
| CN103640012A (en) * | 2013-11-28 | 2014-03-19 | 华南理工大学 | Lifting seat device of planar joint type robot |
| CN104999466A (en) * | 2015-06-23 | 2015-10-28 | 江苏大学 | Automatic material taking platform and material conveying method thereof |
| CN107363824A (en) * | 2017-07-21 | 2017-11-21 | 重庆奥沃斯机器人有限公司 | Mechanical arm |
| CN114029995A (en) * | 2021-11-12 | 2022-02-11 | 王石子 | Four-axis manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140110 |