CN207656720U - A kind of automation universal mechanical arm - Google Patents
A kind of automation universal mechanical arm Download PDFInfo
- Publication number
- CN207656720U CN207656720U CN201721687585.4U CN201721687585U CN207656720U CN 207656720 U CN207656720 U CN 207656720U CN 201721687585 U CN201721687585 U CN 201721687585U CN 207656720 U CN207656720 U CN 207656720U
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- CN
- China
- Prior art keywords
- forearm
- postbrachium
- supporting rod
- mechanical arm
- edge
- 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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Abstract
The utility model discloses a kind of automation universal mechanical arms, its structure includes pedestal, driver, motor, postbrachium, forearm, manipulator, hydraulic pressure support bar, rot, cable, the pedestal is in " ┘ " type, it is divide into upper part and lower part, lower part is circle, top is in " ρ " type, it is welded to connect by chimeric at the two docking, postbrachium side surface is through rot fitting below flexible connection forearm bottom surface edge, forearm side surface one end is fastenedly connected motor side face extremities, and forearm is in " ┯ " type.The utility model is equipped with hydraulic pressure support bar, simultaneously in postbrachium and preceding arm swing, supporting rod main body does piston motion by piston in hydraulic cylinder, supporting rod main body is set to be stretched out from tube body through sliding slot, manipulator is driven to take object by tube body and supporting rod body supports forearm and postbrachium, the support force deficiency when taking object is avoided, working efficiency is effectively improved.
Description
Technical field
The utility model is a kind of automation universal mechanical arm, belongs to mechanical arm field.
Background technology
Mechanical arm is high-precision, high speed glue dispensing machine hand.The corresponding small lot mode of production, improves production efficiency.Except dispensing
Except operation, can part place, screw locking, circuit board cutting etc. various work.
Prior art discloses application No. is：A kind of automation universal mechanical arm of CN201720183357.7, including bottom
Seat, the intracavity bottom of the pedestal are installed with the first rotary electric machine, and the output end of first rotary electric machine is connected with the
One shaft, and rotatable platform is fixedly connected at the top of first rotating shaft, shell, institute are fixedly connected at the top of the rotatable platform
The ontology for stating shell is provided with hollow groove body, and the inner cavity left side wall of the hollow groove body is fixedly connected with the second rotary electric machine, described
The output end of second rotary electric machine is connected with the second shaft, and the outer wall of the second shaft is socketed with pinion gear, this kind automation is logical
With mechanical arm, reasonable design is highly practical, can using the first rotary electric machine, rotatable platform, the second rotary electric machine and bull stick etc.
Arbitrarily to change rotation angle, using displacement extension rod, thus it is possible to vary vertical displacement improves the compatibility of mechanical arm, reduces life
Produce cost.But disadvantage is that mechanical arm can not be supported, easily make to take object process when mechanical arm runs work
Middle support force is insufficient, takes object more slow, influences the working efficiency of mechanical arm.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of automation universal mechanical arm, with solution
Certainly above equipment can not be supported mechanical arm when mechanical arm runs work, and support force is insufficient during easily making to take object, takes
Object is more slow, the problem of influencing the working efficiency of mechanical arm.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of automation is general
Mechanical arm, structure include pedestal, driver, motor, postbrachium, forearm, manipulator, hydraulic pressure support bar, rot, cable,
The pedestal is in " ┘ " type, is divide into upper part and lower part, and lower part is circle, and top is in " ρ " type, passes through chimeric welding at the two docking
Connection, postbrachium side surface is run through through rot fitting below flexible connection forearm bottom surface edge, before described
Arm side surface one end is fastenedly connected motor side face extremities, and forearm is in " ┯ " type, and base top side surface is located at
Postbrachium bottom surface end, the manipulator top surface insertion fit in forearm side surface one end, the cable
Outer surface is embedded in forearm side Surface Edge edge through postbrachium inner surface, and bottom surface end is set in the surface of driver side
Centre；The hydraulic pressure support bar is made of tube body, supporting rod main body, docking adapter, sliding slot, piston, hydraulic cylinder, the bottom table
Face end center weldment is set to docking adapter top surface end, and inner surface is flexibly connected supporting rod main body outer surface edge,
The supporting rod body top face extremities are threadedly coupled docking adapter side inner surface, and spiral shell is distinguished on docking adapter side surface
For silk through being fastenedly connected forearm bottom surface center and being embedded in postbrachium side face center, sliding slot both sides outer surface is solid
Determine connection pipe body inner surface, inner surface clearance fit supporting rod main body outer surface edge, supporting rod main body side
Face extremities are equipped with piston, and outer surface is located in hydraulic cylinder, and the hydraulic cylinder outer surface is embedded in tube body inner surface bottom
Portion.
Further, driver bottom surface edge is run through by screw is anchored on base top Surface Edge edge.
Further, hydraulic pressure support bar both side surface end is respectively arranged on forearm bottom surface center and postbrachium side
Face center.
Further, the base top Surface Edge is along motor is equipped with, and side surface is by being electrically connected driver side table
Face edge.
Further, the rot is equipped with 2, and side surface extends through base top face extremities and postbrachium bottom
Face extremities.
Further, the forearm bottom surface is set to base top surface, the two nothing by postbrachium both side surface end
Direct connection relational.
Further, the model 4RK25GN-C of the motor.
Further, the postbrachium is matched with forearm.
Advantageous effect
A kind of automation universal mechanical arm of the utility model is equipped with hydraulic pressure support bar, while in postbrachium and preceding arm swing,
Supporting rod main body does piston motion by piston in hydraulic cylinder, so that supporting rod main body is stretched out from tube body through sliding slot, passes through tube body
It drives manipulator to take object with supporting rod body supports forearm and postbrachium, avoids the support force deficiency when taking object, effectively improve work
Efficiency.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of automation universal mechanical arm of the utility model；
Fig. 2 is the hydraulic pressure support bar external structure schematic diagram of the utility model.
Fig. 3 is the hydraulic pressure support bar internal structure schematic diagram of the utility model.
In figure：Pedestal -1, driver -2, motor -3, postbrachium -4, forearm -5, manipulator -6, hydraulic pressure support bar -7, tube body -
701, supporting rod main body -702, docking adapter -703, sliding slot -704, piston -705, hydraulic cylinder -706, rot -8, cable -9.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automation universal mechanical arm, structure
It is described including pedestal 1, driver 2, motor 3, postbrachium 4, forearm 5, manipulator 6, hydraulic pressure support bar 7, rot 8, cable 9
Pedestal 1 is in " ┘ " type, is divide into upper part and lower part, and lower part is circle, and top is in " ρ " type, is connected by chimeric welding at the two docking
It connects, 4 side surface of the postbrachium is run through through the fitting of rot 8 below 5 bottom surface edge of flexible connection forearm, before described
5 side surface one end of arm is fastenedly connected 3 side face extremities of motor, and forearm 5 is in " ┯ " type, 1 top side surface of the pedestal
It is located at 4 bottom surface end of postbrachium, the insertion of 6 top surface of the manipulator fits in 5 side surface one end of forearm, described
For 9 outer surface of cable through 4 inner surface of postbrachium insertion forearm, 5 side Surface Edge edge, bottom surface end is set to driver 2
Side face center；The hydraulic pressure support bar 7 is by tube body 701, supporting rod main body 702, docking adapter 703, sliding slot 704, piston
705, hydraulic cylinder 706 forms, and 701 bottom surface end center weldment of the tube body is set to 703 top surface end of docking adapter, interior
Side surface is flexibly connected 702 outer surface edge of supporting rod main body, the connection of 702 top surface end thread of the supporting rod main body
703 side inner surface of docking adapter, 703 side surface of the docking adapter respectively screw through being fastenedly connected 5 bottom surface of forearm
Center and be embedded in 4 side face center of postbrachium, 704 both sides outer surface of the sliding slot is fixedly connected with 701 inner surface of tube body,
702 outer surface edge of inner surface clearance fit supporting rod main body, 702 side face extremities of the supporting rod main body, which are equipped with, lives
Plug 705, outer surface is located in hydraulic cylinder 706, and 706 outer surface of the hydraulic cylinder is embedded in 701 inner surface bottom of tube body.
2 bottom surface edge of the driver is run through by screw is anchored on 1 top surface edge of pedestal.7 liang of the hydraulic pressure support bar
Side surface end is respectively arranged on 4 side face center of 5 bottom surface center of forearm and postbrachium.1 top surface edge of the pedestal
Equipped with motor 3, side surface passes through the driver connected 2 side Surface Edge edge that is electrically connected.The rot 8 is equipped with 2, side surface point
It Guan Chuan not 4 bottom surface end of 1 top surface end of pedestal and postbrachium.5 bottom surface of the forearm passes through 4 both side surface of postbrachium
End is set to 1 top surface of pedestal, and the two is without direct connection relational.
Hydraulic cylinder 706 described in this patent be hydraulic energy is changed into mechanical energy, the hydraulic pressure that does straight reciprocating motion is held
Units.
It is carrying out in use, 7 both side surface end of hydraulic pressure support bar to be separately mounted to 5 bottom surface center of forearm with after
4 side face center of arm, motor 3 connect electric energy, drive postbrachium 4 swung on pedestal 1 by rot 8, while postbrachium 4 with turn
The dynamic cooperation of device 8 control forearm 5 drives manipulator 6 to run, and the electrical connection of motor 3 is transmitted on electric energy to driver 2, make manipulator 6 into
Row takes object, while when postbrachium and forearm 5 are swung, supporting rod main body 702 does piston fortune by piston 705 in hydraulic cylinder 706
It is dynamic, so that supporting rod main body 702 is stretched out from tube body 701 through sliding slot 704, forearm 5 is supported by tube body 701 and supporting rod main body 702
It drives manipulator 6 to take object with postbrachium 4, avoids the support force deficiency when taking object, effectively improve working efficiency.
The utility model solves the problems, such as it is that above equipment can not prop up mechanical arm when mechanical arm runs work
Support easily makes support force during taking object insufficient, and the problem of taking object more slow, influence the working efficiency of mechanical arm, this practicality is newly
Type is combined with each other by above-mentioned component, is equipped with hydraulic pressure support bar, while in postbrachium and preceding arm swing, supporting rod main body passes through
Piston does piston motion in hydraulic cylinder, so that supporting rod main body is stretched out from tube body through sliding slot, passes through tube body and supporting rod main body branch
Support forearm and postbrachium drive manipulator to take object, avoid the support force deficiency when taking object, effectively improve working efficiency.Institute specific as follows
It states:
701 bottom surface end center weldment of the tube body is set to 703 top surface end of docking adapter, inner surface activity
702 outer surface edge of connection support bar main body, 702 top surface end thread of the supporting rod main body connect docking adapter 703
Side inner surface, screw is central and embedded through 5 bottom surface of forearm is fastenedly connected respectively on the docking adapter 703 side surface
In 4 side face center of postbrachium, 704 both sides outer surface of the sliding slot is fixedly connected with 701 inner surface of tube body, between inner surface
Gap coordinates 702 outer surface edge of supporting rod main body, 702 side face extremities of the supporting rod main body to be equipped with piston 705, outside
Surface is located in hydraulic cylinder 706, and 706 outer surface of the hydraulic cylinder is embedded in 701 inner surface bottom of tube body.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of automation universal mechanical arm, structure include pedestal（1）, driver（2）, motor（3）, postbrachium（4）, forearm
（5）, manipulator（6）, hydraulic pressure support bar（7）, rot（8）, cable（9）, the pedestal（1）In " ┘ " type, it is divided into up and down
Two parts, lower part are circle, and top is in " ρ " type, is welded to connect by chimeric at the two docking, it is characterised in that：
The postbrachium（4）Side surface is through rot（8）Fitting is through flexible connection forearm（5）Under bottom surface edge
Side, the forearm（5）Side surface one end is fastenedly connected motor（3）Side face extremities, forearm（5）In " ┯ " type, the bottom
Seat（1）Top side surface is located at postbrachium（4）Bottom surface end, the manipulator（6）Top surface insertion fits in forearm
（5）Side surface one end, the cable（9）Outer surface runs through postbrachium（4）Inner surface is embedded in forearm（5）Side table
Face edge, bottom surface end are set to driver（2）Side face center；
The hydraulic pressure support bar（7）By tube body（701）, supporting rod main body（702）, docking adapter（703）, sliding slot（704）, piston
（705）, hydraulic cylinder（706）Composition, the tube body（701）Bottom surface end center weldment is set to docking adapter（703）Top table
Face end, inner surface are flexibly connected supporting rod main body（702）Outer surface edge, the supporting rod main body（702）Top table
Face end thread connects docking adapter（703）Side inner surface, the docking adapter（703）Screw is distinguished through fastening in side surface
Connect forearm（5）Bottom surface center and it is embedded in postbrachium（4）Side face center, the sliding slot（704）Both sides outer surface
It is fixedly connected with tube body（701）Inner surface, inner surface clearance fit supporting rod main body（702）Outer surface edge, the branch
Strut main body（702）Side face extremities are equipped with piston（705）, outer surface is located at hydraulic cylinder（706）It is interior, the hydraulic cylinder
（706）Outer surface is embedded in tube body（701）Inner surface bottom.
2. a kind of automation universal mechanical arm according to claim 1, it is characterised in that：The driver（2）Bottom table
Face edge is run through by screw is anchored on pedestal（1）Top surface edge.
3. a kind of automation universal mechanical arm according to claim 1, it is characterised in that：The hydraulic pressure support bar（7）Two
Side surface end is respectively arranged on forearm（5）Bottom surface center and postbrachium（4）Side face center.
4. a kind of automation universal mechanical arm according to claim 1, it is characterised in that：The pedestal（1）Top surface
Edge is equipped with motor（3）, side surface is driver connected by being electrically connected（2）Side Surface Edge edge.
5. a kind of automation universal mechanical arm according to claim 1, it is characterised in that：The rot（8）Equipped with 2
A, side surface extends through pedestal（1）Top surface end and postbrachium（4）Bottom surface end.
6. a kind of automation universal mechanical arm according to claim 1, it is characterised in that：The forearm（5）Bottom surface
Pass through postbrachium（4）Both side surface end is set to pedestal（1）Top surface, the two is without direct connection relational.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721687585.4U CN207656720U (en) | 2017-12-06 | 2017-12-06 | A kind of automation universal mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721687585.4U CN207656720U (en) | 2017-12-06 | 2017-12-06 | A kind of automation universal mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656720U true CN207656720U (en) | 2018-07-27 |
Family
ID=62940794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721687585.4U Expired - Fee Related CN207656720U (en) | 2017-12-06 | 2017-12-06 | A kind of automation universal mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908272A (en) * | 2018-08-20 | 2018-11-30 | 东南大学 | A kind of two degrees of freedom towards library takes book platform |
-
2017
- 2017-12-06 CN CN201721687585.4U patent/CN207656720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908272A (en) * | 2018-08-20 | 2018-11-30 | 东南大学 | A kind of two degrees of freedom towards library takes book platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180727 Termination date: 20201206 |