CN207432191U - A kind of unmanned mechanical transmission arm - Google Patents
A kind of unmanned mechanical transmission arm Download PDFInfo
- Publication number
- CN207432191U CN207432191U CN201721540530.0U CN201721540530U CN207432191U CN 207432191 U CN207432191 U CN 207432191U CN 201721540530 U CN201721540530 U CN 201721540530U CN 207432191 U CN207432191 U CN 207432191U
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- CN
- China
- Prior art keywords
- arm
- fixed
- motor
- support baseboard
- threaded hole
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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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Abstract
The utility model discloses a kind of unmanned mechanical transmission arms, including support baseboard, fixed vertical block, cylinder, threaded hole and motor, the center position on the support baseboard top is equipped with fixed vertical block, support baseboard bottom immediately below fixed vertical block, which is equipped with, shrinks deep gouge, the center position for shrinking deep gouge top is equipped with threaded hole, the internal whorl of threaded hole is connected with sucker, the one side that block top is stood in the fixation is fixed with mechanical arm, the top of mechanical arm is hinged with angle adjustment arm by tie down screw, the center position on the angle adjustment arm top is fixed with circular platform, bottom inside the motor placed cavity is equipped with motor, the output terminal of motor is equipped with shaft by shaft coupling, rotating arm bottom on the outside of the hinged ball is equipped with annular slider.The utility model not only increases convenience degree during gripper installation, improves the use scope of transmission arm, and improves security when transmission arm uses.
Description
Technical field
The utility model is related to mechanical arm technical fields, are specially a kind of unmanned mechanical transmission arm.
Background technology
Mechanical transmission arm refer to high-precision, high speed glue dispensing machine hand, mechanical arm be a multiple-input and multiple-output, height it is non-
Linearly, the complication system of close coupling because of its unique operating flexibility, obtains in fields such as industry assembling, safety anti-explosives
Extensive use, mechanical arm are a complication systems, there is uncertainties such as Parameter Perturbation, external interference and Unmarried pregnancies,
Thus the modeler model of mechanical arm is there is also uncertainty, for different tasks, it is necessary to plan joint of mechanical arm space
Movement locus, so as to cascade form end position, however the adjusting of general mechanical transmission arm angle during use compared with
To be cumbersome, so as to greatly affect transmission arm use scope, also some mechanical transmission arms when replacing gripper compared with
It is not secured enough in movement or fixation so as to add the clamping time of gripper or even some mechanical transmission arms for complexity,
So as to which the use to people brings very big puzzlement.
The content of the invention
The purpose of this utility model is to provide a kind of unmanned mechanical transmission arm, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of unmanned mechanical transmission arm, including branch
Bottom plate, fixed vertical block, cylinder, threaded hole and motor are supportted, the center position on the support baseboard top is equipped with fixed vertical block,
Support baseboard bottom immediately below fixed vertical block, which is equipped with, shrinks deep gouge, and the center position for shrinking deep gouge top is equipped with screw thread
Hole, the internal whorl of threaded hole are connected with sucker, and the one side that block top is stood in the fixation is fixed with mechanical arm, the top of mechanical arm
Angle adjustment arm is hinged with by tie down screw, the fixation of the mechanical arm one side stands block top and is fixed with cylinder, and cylinder
Output terminal is fixedly connected with the lateral wall of angle adjustment arm, and the center position on the angle adjustment arm top is fixed with circle
Platform, the top inside circular platform are equipped with motor placed cavity, and the bottom inside the motor placed cavity is equipped with motor, motor it is defeated
Outlet is equipped with shaft by shaft coupling, and the top of the circle platform is equipped with rotating arm, rotating arm lean on subcircular platform one
The bottom of side is equipped with hinged ball, and the bottom of hinged ball is fixedly connected with the top of shaft, the rotation on the outside of the hinged ball
Support arm bottom is equipped with annular slider, and the one end of the rotating arm away from hinged ball is equipped with gripper installing plate, the machinery
Side wall of the pawl installing plate away from rotating arm one end is equipped with mounting groove, and three groups of springs are fixed on the side wall inside mounting groove,
And the angle between adjacent springs is 120 degree, the one end of the spring away from mounting groove madial wall is all equipped with arc and squeezes
Pressing plate, and it is fixed with limited block in the installation groove sidewall between adjacent arc stripper plate.
Preferably, all it is fixed with universal wheel at the corner location of the support baseboard bottom.
Preferably, the lateral wall on the motor placed cavity top is equipped with arc chute, and annular slider and arc chute
It cooperates.
Preferably, the spring inner on the inside of the arc stripper plate is equipped with gripper.
Preferably, the maximum gauge for shrinking deep gouge is more than the maximum gauge of sucker.
Compared with prior art, the beneficial effects of the utility model are：By in gripper installing plate away from rotating arm
Set mounting groove on the side wall of one end, fixed spring on the side wall inside mounting groove, and by spring away from mounting groove madial wall
One end installation arc stripper plate, fix limited block in the installation groove sidewall between arc stripper plate, reduce gripper installation
Time, so as to improve gripper installation when convenience degree, by setting locking screw between mechanical arm and angle adjustment arm
Bar, the fixation of mechanical arm one side stands block top and fixes cylinder, and installs motor, motor by the bottom inside motor placed cavity
Output terminal installation shaft, realize transmission arm angles regulatory function, so as to improve transmission arm use scope, together
When by setting threaded hole in the center position for shrinking deep gouge top, the internal whorl of threaded hole is connected with sucker, and by
Universal wheel is fixed at the corner location of support baseboard bottom, firmness when transmission arm is fixed is improved, so as to improve
Security when arm uses is transmitted, the utility model not only increases convenience degree during gripper installation, improves transmission
The use scope of arm, and improve security when transmission arm uses.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial side view of the utility model；
Fig. 3 is the gripper installing plate side view of the utility model.
In figure：1- support baseboards；2- fixes vertical block；3- cylinders；4- angle adjustment arms；5- circle platforms；6- is hinged ball；7- revolves
Turn support arm；8- gripper installing plates；9- grippers；10- mechanical arms；11- tie down screws；12- shrinks deep gouge；13- suckers；14-
Threaded hole；15- universal wheels；16- motor placed cavities；17- annular shape slide plates；18- shafts；19- arc chutes；20- motors；21-
Arc stripper plate；22- mounting grooves；23- springs；24- limited blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of unmanned mechanical transmission arm, including support
Bottom plate 1, fixed vertical block 2, cylinder 3, threaded hole 14 and motor 20, the center position on 1 top of support baseboard are equipped with fixed stand
Block 2,1 bottom of support baseboard of fixed vertical 2 underface of block, which is equipped with, shrinks deep gouge 12, and the center position for shrinking 12 top of deep gouge is set
There is threaded hole 14, the internal whorl of threaded hole 14 is connected with sucker 13, and the maximum gauge for shrinking deep gouge 12 is more than sucker 13 most
Major diameter, for the contraction of sucker 13, the one side on fixed vertical 2 top of block is fixed with mechanical arm 10, and the top of mechanical arm 10 passes through
Tie down screw 11 is hinged with angle adjustment arm 4, and the fixation of 10 one side of mechanical arm stands 2 top of block and is fixed with cylinder 3, and cylinder 3
Output terminal is fixedly connected with the lateral wall of angle adjustment arm 4, and the center position on 4 top of angle adjustment arm is fixed with circular platform 5,
Top inside circular platform 5 is equipped with motor placed cavity 16, and the bottom inside motor placed cavity 16 is equipped with motor 20, the motor 20
Model can be Y112M-2, the output terminal of motor 20 is equipped with shaft 18 by shaft coupling, and the top of circular platform 5 is equipped with rotation
Support arm 7, rotating arm 7 hinged ball 6 is installed by the bottom of 5 one side of subcircular platform, and the bottom of hinged ball 6 and shaft 18
Top is fixedly connected, and 7 bottom of rotating arm in hinged 6 outside of ball is equipped with annular slider 17, the outside on 16 top of motor placed cavity
Wall is equipped with arc chute 19, and annular slider 17 cooperates with arc chute 19, and convenient for rotary work, rotating arm 7 is remote
One end from hinged ball 6 is equipped with gripper installing plate 8, and side wall of the gripper installing plate 8 away from 7 one end of rotating arm is equipped with
Mounting groove 22 is fixed with three groups of springs 23 on the side wall inside mounting groove 22, and the angle between adjacent springs 23 is 102
Ten degree, the one end of spring 23 away from 22 madial wall of mounting groove is all equipped with arc stripper plate 21, and adjacent arc stripper plate 21 it
Between 22 side wall of mounting groove on be fixed with limited block 24, the spring 23 of 21 inside of arc stripper plate is internally provided with gripper 9, is used for
It works hard, universal wheel 15 is all fixed at the corner location of 1 bottom of support baseboard, for mobile working.
Operation principle：When transmission arm needs replacing gripper, pass through the bullet of spring 23 in 22 internal side wall of mounting groove
Power act on, movement of the push the spring 23 away from 2 madial wall one end arc stripper plate 21 of mounting groove so that arc stripper plate 21 with
Gripper is separated, and by the limited block 24 between arc stripper plate 21 on 22 side wall of mounting groove, completes the replacement of gripper
Work when transmission arm needs to adjust angle, by the work of 2 top cylinder 3 of fixed vertical block, drives angle adjustment arm 4 to exist
10 inner rotation of mechanical arm in the rotation by circular 5 top motor placed cavity of platform, 16 motor internal 20, drives motor 20 to export
The rotation of shaft 18 is held, so that rotating arm 7 rotates, completes the angular adjustment work of transmission arm, when transmission arm needs
During installation, by shrinking deep gouge 12 with shrinking at 12 top dead center position of deep gouge at 1 bottom dead center position of support baseboard
Sucker 13 inside threaded hole 14 and threaded hole 14 completes the installment work of transmission arm.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of unmanned mechanical transmission arm, including support baseboard（1）, fixed vertical block（2）, cylinder（3）, threaded hole（14）And electricity
Machine（20）, it is characterised in that：The support baseboard（1）The center position on top is equipped with fixed vertical block（2）, fixed vertical block
（2）The support baseboard of underface（1）Bottom, which is equipped with, shrinks deep gouge（12）, the contraction deep gouge（12）The center position on top is set
There is threaded hole（14）, threaded hole（14）Internal whorl be connected with sucker（13）, the fixation founds block（2）The one side on top is fixed
There is mechanical arm（10）, mechanical arm（10）Top pass through tie down screw（11）It is hinged with angle adjustment arm（4）, the mechanical arm
（10）Block is found in the fixation of one side（2）Top is fixed with cylinder（3）, and cylinder（3）Output terminal and angle adjustment arm（4）Outside
Wall is fixedly connected, the angle adjustment arm（4）The center position on top is fixed with circular platform（5）, circular platform（5）Internal top
End is equipped with motor placed cavity（16）, the motor placed cavity（16）Internal bottom is equipped with motor（20）, motor（20）It is defeated
Outlet is equipped with shaft by shaft coupling（18）, the circle platform（5）Top be equipped with rotating arm（7）, rotating arm（7）
By subcircular platform（5）The bottom of one side is equipped with hinged ball（6）, and hinged ball（6）Bottom and shaft（18）Top fix
Connection, the hinged ball（6）The rotating arm in outside（7）Bottom is equipped with annular slider（17）, the rotating arm（7）Away from hinge
It receives（6）One end gripper installing plate is installed（8）, the gripper installing plate（8）Away from rotating arm（7）The side of one end
Wall is equipped with mounting groove（22）, mounting groove（22）Three groups of springs are fixed on internal side wall（23）, and adjacent springs（23）It
Between angle be 120 degree, the spring（23）Away from mounting groove（22）One end of madial wall is all equipped with arc stripper plate
（21）, and adjacent arc stripper plate（21）Between mounting groove（22）Limited block is fixed on side wall（24）.
2. a kind of unmanned mechanical transmission arm according to claim 1, it is characterised in that：The support baseboard（1）Bottom
Corner location at be all fixed with universal wheel（15）.
3. a kind of unmanned mechanical transmission arm according to claim 1, it is characterised in that：The motor placed cavity（16）Top
The lateral wall at end is equipped with arc chute（19）, and annular slider（17）With arc chute（19）It cooperates.
4. a kind of unmanned mechanical transmission arm according to claim 1, it is characterised in that：The arc stripper plate（21）It is interior
The spring of side（23）It is internally provided with gripper（9）.
5. a kind of unmanned mechanical transmission arm according to claim 1, it is characterised in that：The contraction deep gouge（12）Most
Major diameter is more than sucker（13）Maximum gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540530.0U CN207432191U (en) | 2017-11-17 | 2017-11-17 | A kind of unmanned mechanical transmission arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721540530.0U CN207432191U (en) | 2017-11-17 | 2017-11-17 | A kind of unmanned mechanical transmission arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207432191U true CN207432191U (en) | 2018-06-01 |
Family
ID=62290170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721540530.0U Expired - Fee Related CN207432191U (en) | 2017-11-17 | 2017-11-17 | A kind of unmanned mechanical transmission arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207432191U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278716A (en) * | 2018-10-16 | 2019-01-29 | 李竞 | A kind of intelligent automobile washer device people |
| CN110014409A (en) * | 2019-04-11 | 2019-07-16 | 齐鲁理工学院 | A kind of industrial robot |
-
2017
- 2017-11-17 CN CN201721540530.0U patent/CN207432191U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278716A (en) * | 2018-10-16 | 2019-01-29 | 李竞 | A kind of intelligent automobile washer device people |
| CN110014409A (en) * | 2019-04-11 | 2019-07-16 | 齐鲁理工学院 | A kind of industrial robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20201117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |