CN103538074A - Mechanical arm capable of preventing screw rolling during conveying - Google Patents
Mechanical arm capable of preventing screw rolling during conveying Download PDFInfo
- Publication number
- CN103538074A CN103538074A CN201310495568.0A CN201310495568A CN103538074A CN 103538074 A CN103538074 A CN 103538074A CN 201310495568 A CN201310495568 A CN 201310495568A CN 103538074 A CN103538074 A CN 103538074A
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- China
- Prior art keywords
- screw rod
- mentioned
- manipulator
- rolls
- moving member
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Abstract
The invention discloses a mechanical arm capable of preventing screw rolling during conveying. The mechanical arm comprises a support, a vertical movable part fixed on the support, a transverse movable part sliding on the vertical movable part, a sucking part connected to the transverse movable part and a limit part which is disposed at the lower end of the sucking part and used for wrapping screws. A semi-cylindrical limit plate with a threaded groove limit motion of the screws at 360-degree positions, and stability during conveying is guaranteed.
Description
Technical field
, a kind of manipulator of rolling in screw rod transportation of preventing particularly.
Background technology
Manipulator of the prior art adopts sucker to draw screw rod mostly, and vacuum cup is a kind ofly by vacuum, to maintain two articles and adhere to unseparated technology.There is dividing of commercial Application and application among the people, industrial, by changing the vacuum of sucker, realize " the taking " and " putting " in carrying, transition process, coordinate and realize automated machine, application in productive life is also more and more extensive, but to the such cylindrical object of screw rod, due to easy rolling, and little with the contact area of sucker, so easily landing, prior art is unresolved such problem also.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of manipulator of rolling in screw rod transportation of preventing.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Prevent the manipulator rolling in screw rod transportation, comprise: bracing frame, also comprises: be fixed on the vertical moving member on bracing frame, slide on the transverse shifting part on vertical moving member, be connected in the suction piece on transverse shifting part, be placed in the locating part of the parcel screw rod of suction piece lower end.
The aforesaid manipulator that rolls in screw rod transportation of preventing, locating part is provided with the thread groove corresponding to screw thread on screw rod.
The aforesaid manipulator that rolls in screw rod transportation of preventing, locating part is half-cylindrical limiting plate.
The aforesaid manipulator that rolls in screw rod transportation of preventing, suction piece is sucker.
The aforesaid manipulator that rolls in screw rod transportation of preventing, vertically moving member is upright guide rail, transverse shifting part is cross slide way.
The aforesaid manipulator that rolls in screw rod transportation of preventing, also comprises: be connected in the motor of suction piece, moving member, be connected in the controller of motor.
Usefulness of the present invention is: be designed with the half-cylindrical limiting plate of thread groove, screw rod limited on the position of 360 degree to its activity, guarantee the stability in transportation.
Accompanying drawing explanation
Fig. 1 is the front view of a preferred embodiment of the present invention;
Fig. 2 is the side view of a preferred embodiment of the present invention;
Fig. 3 is the front view of a kind of preferred embodiment of sucker of the present invention;
Fig. 4 is the front view of a kind of preferred embodiment of limiting plate of the present invention;
Fig. 5 is the front view of a kind of preferred embodiment of screw rod of the present invention;
The implication of Reference numeral in figure:
1 bracing frame, 2 upright guide rails, 3 cross slide waies, 4 suckers, 401 suction nozzles, 5 half-cylindrical limiting plates, 6 thread grooves, 7 screw rods, 701 screw threads.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is done to concrete introduction.
Prevent the manipulator rolling in screw rod 7 transportations, comprise: bracing frame 1, also comprises: be fixed on the vertical moving member on bracing frame 1, slide on the transverse shifting part on vertical moving member, be connected in the suction piece on transverse shifting part, as a kind of preferred, vertically moving member is upright guide rail 2, and transverse shifting part is cross slide way 3, suction piece is sucker 4, be placed in the locating part of the parcel screw rod 7 of sucker 4 lower ends, as a kind of preferred, locating part is half-cylindrical limiting plate 5; Locating part is provided with screw thread 701 grooves 6 corresponding to screw thread 701 on screw rod 7.When such design is drawn screw rod 7, the screw thread 701 on screw rod 7 is connected in screw thread 701 grooves 6, has not only limited the scope of activities of screw rod 7 above-below directions, has also limited the scope of activities of screw rod 7 at 360 degree; And such design is convenient succinct, when being applicable to the screw rod 7 of different size, only half-cylindrical limiting plate 5 need to be changed just passable, not only convenient but also reduce expenses.
Prevent the manipulator rolling in screw rod 7 transportations, also comprise: be connected in the motor of suction piece, moving member, be connected in the controller of motor.By controller, control the step that motor drives cross slide way 3 and upright guide rail 2 to move, the position of accurate positioning sucker disk 4, to draw accurately screw rod 7; By controller, control motor again, drive sucker 4 to draw screw rod 7, the screw thread 701 of screw rod 7 is connected to half-cylindrical limiting plate 5 times along screw thread 701 grooves 6.
Be designed with the half-cylindrical limiting plate 5 of screw thread 701 grooves 6, screw rod 7 limited on the position of 360 degree to its activity, guarantee the stability in transportation.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (6)
1. prevent the manipulator rolling in screw rod transportation, comprise: bracing frame, it is characterized in that, also comprise: be fixed on the vertical moving member on above-mentioned bracing frame, slide on the transverse shifting part on above-mentioned vertical moving member, be connected in the suction piece on above-mentioned transverse shifting part, be placed in the locating part of the above-mentioned screw rod of parcel of above-mentioned suction piece lower end.
2. the manipulator that rolls in screw rod transportation of preventing according to claim 1, is characterized in that, above-mentioned locating part is provided with the thread groove corresponding to screw thread on screw rod.
3. the manipulator that rolls in screw rod transportation of preventing according to claim 2, is characterized in that, above-mentioned locating part is half-cylindrical limiting plate.
4. the manipulator that rolls in screw rod transportation of preventing according to claim 1, is characterized in that, above-mentioned suction piece is sucker.
5. the manipulator that rolls in screw rod transportation of preventing according to claim 1, is characterized in that, above-mentioned vertical moving member is upright guide rail, and above-mentioned transverse shifting part is cross slide way.
6. the manipulator that rolls in screw rod transportation of preventing according to claim 1, is characterized in that, also comprises: be connected in the motor of above-mentioned suction piece, moving member, be connected in the controller of above-mentioned motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495568.0A CN103538074A (en) | 2013-10-22 | 2013-10-22 | Mechanical arm capable of preventing screw rolling during conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310495568.0A CN103538074A (en) | 2013-10-22 | 2013-10-22 | Mechanical arm capable of preventing screw rolling during conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103538074A true CN103538074A (en) | 2014-01-29 |
Family
ID=49962117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310495568.0A Pending CN103538074A (en) | 2013-10-22 | 2013-10-22 | Mechanical arm capable of preventing screw rolling during conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103538074A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696056A (en) * | 2017-11-15 | 2018-02-16 | 华北理工大学 | A kind of Industrial robot arm grabbing device |
| CN111086019A (en) * | 2019-12-06 | 2020-05-01 | 西安交通大学 | Pneumatic-electromagnetic hybrid control manipulator for grabbing cylindrical workpiece and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09123080A (en) * | 1995-10-30 | 1997-05-13 | Kubota Corp | Robot hand |
| JPH1168390A (en) * | 1997-08-22 | 1999-03-09 | Juki Corp | Component suction device |
| WO2009007053A1 (en) * | 2007-07-09 | 2009-01-15 | Mars Incorporated | Gri pping device having two sucker heads and a mechanical gripper |
| JP2010005736A (en) * | 2008-06-26 | 2010-01-14 | Fuji Heavy Ind Ltd | Dangerous object gripping device |
| CN201900649U (en) * | 2010-12-23 | 2011-07-20 | 江苏鱼跃医疗设备股份有限公司 | Visual punching machine mechanical arm |
| CN203557393U (en) * | 2013-10-22 | 2014-04-23 | 昆山中士设备工业有限公司 | Manipulator for preventing screw from rolling in transportation process |
-
2013
- 2013-10-22 CN CN201310495568.0A patent/CN103538074A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09123080A (en) * | 1995-10-30 | 1997-05-13 | Kubota Corp | Robot hand |
| JPH1168390A (en) * | 1997-08-22 | 1999-03-09 | Juki Corp | Component suction device |
| WO2009007053A1 (en) * | 2007-07-09 | 2009-01-15 | Mars Incorporated | Gri pping device having two sucker heads and a mechanical gripper |
| JP2010005736A (en) * | 2008-06-26 | 2010-01-14 | Fuji Heavy Ind Ltd | Dangerous object gripping device |
| CN201900649U (en) * | 2010-12-23 | 2011-07-20 | 江苏鱼跃医疗设备股份有限公司 | Visual punching machine mechanical arm |
| CN203557393U (en) * | 2013-10-22 | 2014-04-23 | 昆山中士设备工业有限公司 | Manipulator for preventing screw from rolling in transportation process |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696056A (en) * | 2017-11-15 | 2018-02-16 | 华北理工大学 | A kind of Industrial robot arm grabbing device |
| CN107696056B (en) * | 2017-11-15 | 2024-01-09 | 唐山市宝盈智能设备有限公司 | Industrial robot grabbing device |
| CN111086019A (en) * | 2019-12-06 | 2020-05-01 | 西安交通大学 | Pneumatic-electromagnetic hybrid control manipulator for grabbing cylindrical workpiece and control method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140129 |