CN107243925A - A kind of cable of robotic on hand stores device - Google Patents
A kind of cable of robotic on hand stores device Download PDFInfo
- Publication number
- CN107243925A CN107243925A CN201710441506.XA CN201710441506A CN107243925A CN 107243925 A CN107243925 A CN 107243925A CN 201710441506 A CN201710441506 A CN 201710441506A CN 107243925 A CN107243925 A CN 107243925A
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- CN
- China
- Prior art keywords
- groove
- drive shaft
- cable
- wrapping post
- chassis
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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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
Device is stored the invention discloses a kind of cable of robotic on hand, including chassis and wrapping post, the arc-shape winding groove caved inward is formed on wrapping post, the groove of cylinder is formed on the lower surface of wrapping post, drive shaft is plugged with groove, the lower end of drive shaft is put in chassis and connects motor, and motor is fixed on the piston rod of lift cylinder；The upper end of drive shaft forms multiple raised items, the groove lower end of wrapping post forms multiple inserting grooves, the raised item correspondence is plugged in the inserting groove, newel is formed on the upper surface of drive shaft, link slot is formed on the upper surface of newel, the upper end inwall of groove forms Rotational Cylindrical, Rotational Cylindrical upper sleeve upper reset spring, and the outer wall upper and lower end that the upper end of the back-moving spring is fixed on Rotational Cylindrical is fixed on the lower end inner wall of link slot.Cable can be fixed on the manipulator of robot by the present invention, while cable can stretch and can shrink automatically with manipulator.
Description
Technical field：
The present invention relates to the technical field of robot mechanical arm, a kind of cable of robotic on hand is specifically related to
Store device.
Background technology：
With continuing to develop for China's machinery industry, carried out by robot weld job have become it is a kind of irresistible
Trend.When using robot welding, if cable in stock bunch will be from robot upper part be reached, in this case, just below
A kind of mechanism that cable bunch can be allowed to be moved together with robot without swinging everywhere is needed, robot is ensured with this
Weld job will not be influenceed during operation because of cable bunch.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of machine of new structure
The cable of people's machinery on hand stores device, makes it with more the value in industry.
The content of the invention：
The purpose of the present invention aims to solve the problem that cable can be fixed on robot by the problem of prior art is present there is provided one kind
Manipulator on, while cable can be stretched with manipulator and the cable of the robotic that can shrink automatically on hand stores dress
Put.
Store device, including chassis and wrapping post the present invention relates to a kind of robotic cable on hand, it is described around
Terminal is pressed against on the upper surface on the chassis, and the arc-shape winding groove caved inward, the lower end of wrapping post are formed on wrapping post
Formed on face and drive shaft is plugged with the groove of cylinder, the groove, the lower end of the drive shaft puts in chassis and connected
Motor is connect, the motor is fixed on the piston rod of lift cylinder；
The upper end of the drive shaft forms multiple raised items, and the groove lower end of the wrapping post forms multiple grafting
Groove, the raised item correspondence is plugged in the inserting groove, and newel is formed on the upper surface of drive shaft, the newel
Outer wall is close on the groove inner wall of wrapping post, the upper surface of newel form link slot, the upper end inwall center shaping of groove
Have and escape groove is formed on Rotational Cylindrical straight down, the lower end inner wall of the link slot, the lower end of the Rotational Cylindrical is plugged on
In the escape groove, Rotational Cylindrical upper sleeve upper reset spring, the outer wall that the upper end of the back-moving spring is fixed on Rotational Cylindrical is upper and lower
End is fixed on the lower end inner wall of the link slot of escape groove surrounding, and back-moving spring is in compressive state.
By above-mentioned technical proposal, in the use of the present invention, chassis is fixed on the manipulator of robot, by cable
End be placed in the arc-shape winding groove of wrapping post, then start motor, drive shaft turns driven, due in drive shaft
The raised item at end is plugged in the inserting groove of wrapping post groove, therefore drive shaft drives wrapping post rotation, so as to carry out coiling.Around
After cable coiling on terminal is finished, the piston rod of lift cylinder, which shrinks, drives motor and drive shaft to move down, drive shaft
On raised item leave wrapping post, newel is moved down, and back-moving spring is changed into nature extended configuration from compressive state, now manipulator
Cable when motion is stretched on traction wrapping post, wrapping post is rotated around newel, and Rotational Cylindrical is rotated in link slot to be caused
Back-moving spring stores elastic potential energy, and cable is exited from wrapping post, so that the length of Elongated cable wire, and when manipulator is drawn in
When, back-moving spring release elastic potential energy drives wrapping post to rotate, and the cable of releasing is wound in arc-shape winding groove again.
By such scheme, the cable of robotic of the invention on hand stores that apparatus structure is simple, and cable can
It is accommodated on wrapping post, while during manipulator operation, cable releases length increase, does not interfere with the operation of manipulator, machinery
Hand draw in when cable can also automatic accomodation on wrapping post.
It is preferred as one kind of such scheme, manhole, the manhole are formed on the upper surface on the chassis
Diameter be more than the diameter of drive shaft, form storage tank in chassis, the storage tank is communicated with manhole, the drive shaft
Lower end through manhole and stretching into storage tank, the motor and lift cylinder are arranged in storage tank.
Preferred as one kind of such scheme, the groove center line of the wrapping post and the center line of drive shaft are positioned at same
On vertical curve, the raised item is uniformly distributed in a ring around the center line of drive shaft, and the inserting groove is in around the center line of groove
Annular is uniformly distributed.
Preferred as one kind of such scheme, the length of raised item is not more than the pressure of the back-moving spring in the drive shaft
Indention journey, the compression travel of back-moving spring is equal to the distance that Rotational Cylindrical stretches into escape groove.
It is preferred as one kind of such scheme, multiple coilings are formed on the inwall of the arc-shape winding groove raised.
Preferred as one kind of such scheme, the outer wall of the newel is provided with wearing layer.
Preferred as one kind of such scheme, the both sides on the chassis are formed to be formed on installing plate, the installing plate
Some mounting holes.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings：
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is structural representation of the invention；
Fig. 2 is Fig. 1 partial structural diagram；
Fig. 3 is the cross section structure diagram of line A-A in Fig. 1.
Embodiment：
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1, a kind of robotic of the present invention cable on hand stores device, including chassis 1 and around
Terminal 2, the both sides on the chassis 1 form and some mounting holes 111 are formed on installing plate 11, the installing plate 11, it is described around
Terminal 2 is pressed against on the upper surface on chassis 1, and the arc-shape winding groove 21 caved inward, the arc-shape winding are formed on wrapping post 2
The groove 22 that cylinder is formed on multiple coiling projections 211, the lower surface of wrapping post 2 is formed on the inwall of groove 21, it is described
Drive shaft 3 is plugged with groove 22, the lower end of the drive shaft 3 puts in chassis 1 and connects motor 4, the driving electricity
Machine 4 is fixed on the piston rod of lift cylinder 5.
Referring to Fig. 1, manhole 12 is formed on the upper surface on the chassis 1, the diameter of the manhole 12 is more than
Storage tank 13 is formed in the diameter of drive shaft 3, chassis 1, the storage tank 13 is communicated with manhole 12, the drive shaft 3
Lower end through manhole 12 and stretching into storage tank 13, the motor 4 and lift cylinder 5 are arranged on storage tank 13
It is interior.
Referring to Fig. 1, Fig. 2, the upper end of the drive shaft 3 is formed under multiple raised items 31, the groove 22 of the wrapping post 2
End forms multiple inserting grooves 221, and the correspondence of raised item 31 is plugged in the inserting groove 221, on the upper surface of drive shaft 3
Newel 32 is formed, the outer wall of the newel 32 is provided with wearing layer 6, and the outer wall of newel 32 is close to the recessed of wrapping post 2
Link slot 321 is formed on the inwall of groove 22, the upper surface of newel 32, the upper end inwall center of groove 22 is formed straight down
Rotational Cylindrical 222, form escape groove 322, the lower end grafting of the Rotational Cylindrical 222 on the lower end inner wall of the link slot 321
In the escape groove 322, the upper sleeve upper reset spring 7 of Rotational Cylindrical 222, the upper end of the back-moving spring 7 is fixed on Rotational Cylindrical
222 outer wall upper and lower end is fixed on the lower end inner wall of the link slot 321 of the surrounding of escape groove 322, and back-moving spring 7 is in compression
State.
Referring to Fig. 3, the center line of groove 22 of the wrapping post 2 is located on same vertical curve with the center line of drive shaft 3, institute
The center line that raised item 31 is stated around drive shaft 3 is uniformly distributed in a ring, the inserting groove 221 around groove 22 center line in a ring
It is uniformly distributed.
In the present invention, the length of raised item 31 is not more than the compression travel of the back-moving spring 7 in the drive shaft 3, multiple
The compression travel of position spring 7 is equal to the distance that Rotational Cylindrical 222 stretches into escape groove 322.
The present invention in the specific implementation, chassis 1 is fixed on the manipulator of robot, the end of cable is placed on
In the arc-shape winding groove 21 of wrapping post 2, then start motor 4, drive drive shaft 3 to rotate, it is convex due to the upper end of drive shaft 3
Rise bar 31 be plugged in the inserting groove 221 of the groove 22 of wrapping post 2, therefore drive shaft 3 drive wrapping post 2 rotate so that carry out around
Line.After cable coiling on wrapping post 2 is finished, the piston rod of lift cylinder 5, which shrinks, to be driven under motor 4 and drive shaft 3
Move, the raised item 31 in drive shaft 3 leaves wrapping post 2, and newel 32 is moved down, and back-moving spring 7 is changed into nature from compressive state and stretched
Exhibition state, cable when now robot movement stretches on traction wrapping post 2, wrapping post 2 is rotated around newel 32, is rotated
Post 222 is rotated in link slot 321 causes the storage elastic potential energy of back-moving spring 7, and cable is exited from wrapping post 2, so as to prolong
The length of long cable, and when manipulator is drawn in, the release elastic potential energy of back-moving spring 7 drives wrapping post 2 to rotate, and will put again
The cable gone out is wound in arc-shape winding groove 21.
In summary, the cable of robotic of the invention on hand stores apparatus structure simply, and cable can be stored
On wrapping post 2, while during manipulator operation, cable releases length increase, the operation of manipulator is not interfered with, manipulator is received
When holding together cable can also automatic accomodation on wrapping post 2.
The cable of robotic provided by the present invention on hand stores device, is only the specific embodiment party of the present invention
Formula, but protection scope of the present invention is not limited thereto, any one skilled in the art the invention discloses
In technical scope, change or replacement can be readily occurred in, should all be covered within the scope of the present invention.Therefore, guarantor of the invention
Shield scope should be based on the protection scope of the described claims.
Claims (7)
1. a kind of cable of robotic on hand stores device, it is characterised in that：
Including chassis (1) and wrapping post (2), the wrapping post is pressed against on the upper surface of the chassis (1), on wrapping post (2)
The groove (22) that cylinder is formed on the arc-shape winding groove (21) caved inward, the lower surface of wrapping post (2) is formed, it is described
Drive shaft (3) is plugged with groove, the lower end of the drive shaft puts in chassis (1) and connects motor (4), the driving
Motor is fixed on the piston rod of lift cylinder (5)；
The upper end of the drive shaft (3) forms multiple raised items (31), and groove (22) lower end of the wrapping post (2) is formed
Multiple inserting grooves (221), raised item (31) correspondence is plugged in the inserting groove (221), on the upper surface of drive shaft (3)
Newel (32) is formed, the outer wall of the newel is close to groove (22) inwall of wrapping post (2), the upper end of newel (32)
Link slot (321) is formed on face, the upper end inwall center of groove (22) forms Rotational Cylindrical (222) straight down, described
Escape groove (322) is formed on the lower end inner wall of link slot (321), the lower end of the Rotational Cylindrical (222) is plugged on the avoidance
In groove (322), Rotational Cylindrical (222) upper sleeve upper reset spring (7), the upper end of the back-moving spring is fixed on Rotational Cylindrical (222)
Outer wall upper and lower end be fixed on the lower end inner wall of the link slot (321) of escape groove (322) surrounding, back-moving spring (7) be in pressure
Contracting state.
2. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The chassis
(1) manhole (12) is formed on upper surface, the diameter of the manhole is more than the diameter of drive shaft (3), chassis (1)
Storage tank (13) is inside formed, the storage tank is communicated with manhole (12), the lower end of the drive shaft (3) leads to through circular
Hole (12) is simultaneously stretched into storage tank (13), and the motor (4) and lift cylinder (5) are arranged in storage tank (13).
3. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The wrapping post
(2) groove (22) center line and the center line of drive shaft (3) are located on same vertical curve, and the raised item (31) is around drive shaft
(3) center line is uniformly distributed in a ring, and the inserting groove (221) is uniformly distributed in a ring around the center line of groove (22).
4. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The drive shaft
(3) length of raised item (31) is not more than the compression travel of the back-moving spring (7), the compression travel of back-moving spring (7) etc. on
The distance of escape groove (322) is stretched into Rotational Cylindrical (222).
5. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The arc around
Multiple coilings are formed on the inwall of wire casing (21) raised (211).
6. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The newel
(32) outer wall is provided with wearing layer (6).
7. the cable of robotic according to claim 1 on hand stores device, it is characterised in that：The chassis
(1) both sides, which are formed, forms some mounting holes (111) on installing plate (11), the installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441506.XA CN107243925A (en) | 2017-06-13 | 2017-06-13 | A kind of cable of robotic on hand stores device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441506.XA CN107243925A (en) | 2017-06-13 | 2017-06-13 | A kind of cable of robotic on hand stores device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243925A true CN107243925A (en) | 2017-10-13 |
Family
ID=60018100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441506.XA Pending CN107243925A (en) | 2017-06-13 | 2017-06-13 | A kind of cable of robotic on hand stores device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400553A (en) * | 2018-02-13 | 2018-08-14 | 东莞市北扬工业设计有限公司 | A kind of stationary positioned mechanism of automotive wire bundle |
| CN108439040A (en) * | 2018-04-16 | 2018-08-24 | 郑序 | One kind is from decompression type wire coil device |
| CN111730582A (en) * | 2020-06-23 | 2020-10-02 | 刘兵 | Fixing base that industrial robot used can inside be adjusted |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB537529A (en) * | 1940-02-09 | 1941-06-25 | Cedric Morris | Improvements in or relating to hose reels |
| CN102082408A (en) * | 2009-11-30 | 2011-06-01 | 苏州华电电气股份有限公司 | Cable taking-up device |
| CN203199819U (en) * | 2013-01-24 | 2013-09-18 | 吴进庆 | Thread driving clutch and take-up and pay-off device controlled by same |
| CN203638898U (en) * | 2013-12-16 | 2014-06-11 | 许昌县电业公司 | Electric steel cable take-up and pay-off device |
| CN204435880U (en) * | 2015-01-12 | 2015-07-01 | 青海路桥建设机械工程有限公司 | A kind of novel architecture lifting hopper |
| CN207027556U (en) * | 2017-06-13 | 2018-02-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of cable storage device of robotic on hand |
-
2017
- 2017-06-13 CN CN201710441506.XA patent/CN107243925A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB537529A (en) * | 1940-02-09 | 1941-06-25 | Cedric Morris | Improvements in or relating to hose reels |
| CN102082408A (en) * | 2009-11-30 | 2011-06-01 | 苏州华电电气股份有限公司 | Cable taking-up device |
| CN203199819U (en) * | 2013-01-24 | 2013-09-18 | 吴进庆 | Thread driving clutch and take-up and pay-off device controlled by same |
| CN203638898U (en) * | 2013-12-16 | 2014-06-11 | 许昌县电业公司 | Electric steel cable take-up and pay-off device |
| CN204435880U (en) * | 2015-01-12 | 2015-07-01 | 青海路桥建设机械工程有限公司 | A kind of novel architecture lifting hopper |
| CN207027556U (en) * | 2017-06-13 | 2018-02-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of cable storage device of robotic on hand |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400553A (en) * | 2018-02-13 | 2018-08-14 | 东莞市北扬工业设计有限公司 | A kind of stationary positioned mechanism of automotive wire bundle |
| CN108400553B (en) * | 2018-02-13 | 2019-11-29 | 瑞安市异想天开科技有限公司 | A kind of stationary positioned mechanism of automotive wire bundle |
| CN108439040A (en) * | 2018-04-16 | 2018-08-24 | 郑序 | One kind is from decompression type wire coil device |
| CN111730582A (en) * | 2020-06-23 | 2020-10-02 | 刘兵 | Fixing base that industrial robot used can inside be adjusted |
| CN111730582B (en) * | 2020-06-23 | 2023-04-28 | 山东军成机械科技有限公司 | Fixing seat capable of being adjusted internally for industrial robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |
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| RJ01 | Rejection of invention patent application after publication |