CN204473862U - Adaptive robot handgrip - Google Patents
Adaptive robot handgrip Download PDFInfo
- Publication number
- CN204473862U CN204473862U CN201520065920.1U CN201520065920U CN204473862U CN 204473862 U CN204473862 U CN 204473862U CN 201520065920 U CN201520065920 U CN 201520065920U CN 204473862 U CN204473862 U CN 204473862U
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- CN
- China
- Prior art keywords
- leading screw
- bearing
- motor
- handgrip
- reverse
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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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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Manipulator (AREA)
Abstract
A kind of adaptive robot handgrip, bearing is fixed on mainboard, slide rail two ends are fixed on bearing, slide block is arranged on slide rail, reverses leading screw two ends and is arranged on bearing by bearing, and left-handed nut, right handed unt are arranged on and reverse on leading screw, reverse leading screw to be connected with motor by coupler, motor is fixed on mainboard, and mainboard is provided with the initial bit that position detecting switch detects handgrip, left and right swing paw is connected with slide block and is connected with left and right spin nut respectively simultaneously.When needs adjust, motor follow procedure controls to drive and reverses screw turns, and leading screw drives the reverse movement of left and right spin nut, and left and right spin nut drives left and right swing paw to realize the automatic adjustment of handgrip width dimensions along the reverse movement of slide rail.
Description
Technical field
The utility model relates to a kind of robot gripper with the automatic adaptive functions of size, can automatically adapt with it by adjust size when capturing the workpiece of different size, a robot can be realized to the continuous working of different size workpiece, and then realize a tractor serves several purposes.For robot to the pile of packaging bag (case) and carrying.
Background technology
At present; crawl robot gripper for the packaging bag (case) of bulk solid packing can only capture the workpiece of single specification continuously; need when workpiece size specification changes to shut down by manually adjusting; automatic adjustment can not be realized; because needs operating personal enters into robot work region adjustment; add the potential safety hazard of operating personal, reduce machine task efficiency.A robot can not be realized to the continuous working of different size workpiece simultaneously, namely cannot realize the flexible working of a tractor serves several purposes.
Summary of the invention
Need shut down when specification of workpieces changes by manually adjusting for overcoming existing robot gripper; the deficiency of continuous working can not be carried out to different size workpiece; the utility model provides a kind of robot gripper; this product is rotated by program controlled motor; drive and reverse leading screw rotation; reversing leading screw drives the reverse mobile drive of the forward and reverse nut paw that swings to move, and realizes the automatic regulating function of handgrip width dimensions parameter.The length of paw and height dimension have certain applicable area, do not need adjustment when workpiece size changes in applicable area.Picking and placeing of workpiece is realized by the synchronous hunting of bilateral paw.
The utility model solves the technical scheme that its technical matters adopts: bearing is fixed on mainboard, slide rail two ends are fixed on bearing, slide block is arranged on slide rail, reversing leading screw two ends is arranged on bearing by bearing, left-handed nut, right handed unt are arranged on and reverse on leading screw, reverse leading screw to be connected with motor by coupler, motor is fixed on mainboard, mainboard is provided with the initial bit that position detecting switch detects handgrip, left and right swing paw is connected with slide block and is connected with left and right spin nut respectively simultaneously.When needs adjust, motor follow procedure controls to drive and reverses screw turns, and leading screw drives the reverse movement of left and right spin nut, and left and right spin nut drives left and right swing paw to realize the automatic adjustment of handgrip width dimensions along the reverse movement of slide rail.
The beneficial effects of the utility model are: can be finely tuned in real time by adjustment controling parameters according to the working effect of handgrip in the equipment debugging stage, realize best working effect safely and fast easily.When specification of workpieces changes; the setting that control housing carries out controling parameters can realize the automatic adjustment of handgrip size; operating personal need not enter robot workspace's operation; consequent potential safety hazard can be stopped; the personal safety of protection operating personal; reduce robot floor time simultaneously, enhance productivity.Significant is to realize the continuous working of a robot to the plurality of specifications workpiece of multiple station, namely realize intellectuality and the flexible work of robot, realize a tractor serves several purposes, improve the utilization ratio of robot, reduce the equipment investment of user, for user creates larger benefit.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the schematic diagram of adaptive robot handgrip.
Fig. 2 is the front view of adaptive robot handgrip.
Fig. 3 is the birds-eye view containing semi-sictional view of Fig. 2.
Fig. 4 is the axonometric drawing of adaptive robot handgrip.
In figure: 1. motor, 2. coupler, 3. mainboard, 4. slide block, 5. position detecting switch, 6. slide rail, 7. bearing,
8. right swing paw, 9. left swing starts pawl, 10. left-handed nut, 11. right handed unts, and 12. reverse leading screws, 13. workpiece (long and two-short dash line is small size workpiece), 14. position indicators.
Detailed description of the invention
In FIG, long and two-short dash line is small size workpiece (13), when workpiece size changes, motor (1) follow procedure controls to drive and reverses leading screw (12) rotation, reverse leading screw (12) and drive left-handed nut (10), right handed unt (11) reverse movement, left-handed nut (10), right handed unt (11) drive left and right swing paw (9) (8) to be realized the automatic adjustment of handgrip width dimensions along slide rail (6) reverse movement by coupled slide block (4).
In fig. 2, motor (1) is connected with coupler (2), motor (1), bearing (7) are arranged on mainboard (3), slide rail (6) is fixed on bearing (7), slide block (4) is connected with slide rail, position detecting switch (5) is arranged on mainboard (3), and right swing paw (8), left swing are started pawl (9) and be connected with slide block (4).
In figure 3, reverse leading screw (12) to be connected with bearing (7), left-handed nut (10), right handed unt (11) are connected with reverse leading screw (12), are connected respectively with left and right swing paw (9) (8) simultaneously, reverse leading screw (12) end and are connected with position indicator (14).
In the diagram, the overall assembly relation of adaptive robot handgrip can intuitively be embodied.
Claims (5)
1. an adaptive robot handgrip, it is characterized in that: bearing is fixed on mainboard, slide rail two ends are fixed on bearing, slide block is arranged on slide rail, reverses leading screw two ends and is arranged on bearing by bearing, and left-handed nut, right handed unt are arranged on and reverse on leading screw, left and right swing paw is connected with slide block and is connected with left and right spin nut respectively simultaneously, reverse leading screw to be connected with motor, motor is fixed on mainboard, mainboard is provided with the position detecting switch that can detect handgrip initial bit.
2. adaptive robot handgrip according to claim 1, is characterized in that: the one end of reversing leading screw is provided with the digital position indicator of display handgrip width dimensions, reverses the spanner mouth manually adjusted when leading screw end has for keeping in repair.
3. adaptive robot handgrip according to claim 1, is characterized in that: motor is the one in common electric machine, stepping motor, servomotor.
4. adaptive robot handgrip according to claim 1, is characterized in that: the screw thread of left and right spin nut is self-locking, can not produce inverse driving to motor.
5. adaptive robot handgrip according to claim 1, is characterized in that: reverse the centre that leading screw is positioned at two slide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065920.1U CN204473862U (en) | 2015-01-30 | 2015-01-30 | Adaptive robot handgrip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065920.1U CN204473862U (en) | 2015-01-30 | 2015-01-30 | Adaptive robot handgrip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204473862U true CN204473862U (en) | 2015-07-15 |
Family
ID=53629666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520065920.1U Expired - Fee Related CN204473862U (en) | 2015-01-30 | 2015-01-30 | Adaptive robot handgrip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204473862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653998A (en) * | 2019-11-12 | 2020-01-07 | 浙江建设职业技术学院 | Conveying equipment for injection molding parts |
-
2015
- 2015-01-30 CN CN201520065920.1U patent/CN204473862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653998A (en) * | 2019-11-12 | 2020-01-07 | 浙江建设职业技术学院 | Conveying equipment for injection molding parts |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |