CN202137763U - Rotary swinging robotic arm - Google Patents

Rotary swinging robotic arm Download PDF

Info

Publication number
CN202137763U
CN202137763U CN201120221240U CN201120221240U CN202137763U CN 202137763 U CN202137763 U CN 202137763U CN 201120221240 U CN201120221240 U CN 201120221240U CN 201120221240 U CN201120221240 U CN 201120221240U CN 202137763 U CN202137763 U CN 202137763U
Authority
CN
China
Prior art keywords
rod
mechanical arm
rotating shaft
support panel
shaped groove
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.)
Withdrawn - After Issue
Application number
CN201120221240U
Other languages
Chinese (zh)
Inventor
王守明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KUNSHAN BAIAO AUTOMATION EQUIPMENT TECHNOLOGY Co Ltd
Original Assignee
KUNSHAN BAIAO AUTOMATION EQUIPMENT TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KUNSHAN BAIAO AUTOMATION EQUIPMENT TECHNOLOGY Co Ltd filed Critical KUNSHAN BAIAO AUTOMATION EQUIPMENT TECHNOLOGY Co Ltd
Priority to CN201120221240U priority Critical patent/CN202137763U/en
Application granted granted Critical
Publication of CN202137763U publication Critical patent/CN202137763U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Abstract

The utility model discloses a rotary swinging robotic arm, including a support panel, a servo motor, a rotating shaft, a first connecting rod, a second connecting rod and a robotic arm; the rotating shaft is movably provided on the support panel; the servo motor drives the rotating shaft to rotate about its axis with respect to the support panel; one end of the first connecting rod is fixedly connected with the rotating shaft and the other end of the first connecting rod is rotatably connected on one end of the robotic arm; one end of the second connecting rod is slidably positioned on the other end of the robotic arm and the other end of the second connecting rod is rotatably positioned on the support panel; a U-shaped groove is provided on the support panel around the rotating shaft; and a rotatable connection point of the other end of the first connecting rod and one end of the robotic arm is defined in the U-shaped groove. The robotic arm is simple in structure and convenient to use and is able to stop at arbitrary positions in a motion trail.

Description

The rotary oscillation mechanical arm
Technical field
The utility model relates to a kind of rotary oscillation mechanical arm.
Background technology
Present employed rotary oscillation mechanical arm generally all is to adopt cylinder to drive, and like this, mechanical arm can only move back and forth between certain two point, uses very inconvenience.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of rotary oscillation mechanical arm, and this mechanical arm is simple in structure, can be implemented in stopping of any place of mechanical arm in movement locus, and is very easy to use.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of rotary oscillation mechanical arm; Comprise support panel, servo motor, rotating shaft, first connecting rod, second connecting rod and mechanical arm; Said rotating shaft activity is fixedly arranged on the said support panel, and said servo motor just can drive the said relatively support panel of said rotating shaft around its axis rotation; Said first connecting rod one end and said rotating shaft are connected, and the first connecting rod other end and said mechanical arm one end are rotatable to flexibly connect; Said second connecting rod one end and the said mechanical arm other end slidably are located by connecting, and the second connecting rod other end and said support panel are rotatable to be located by connecting; On said support panel, also be provided with a U-shaped groove around said rotating shaft, the rotatable point that flexibly connects of the said first connecting rod other end and said mechanical arm one end just can be limited in this U-shaped groove.Like this, drive rotating shaft through servo motor and rotate, the rotation of rotating shaft drives first connecting rod and rotates, simultaneously because the restriction of second connecting rod makes mechanical arm rotate around the U-shaped groove.
Further improvement as the utility model; The structure that said second connecting rod one end and the said mechanical arm other end slidably are located by connecting is: the said mechanical arm other end is provided with stopper slot, and said second connecting rod one end just can be placed in this stopper slot and can slide along this stopper slot.
Further improvement as the utility model; The rotatable structure that just can be limited in this U-shaped groove that flexibly connects of the said first connecting rod other end and said mechanical arm one end is: be provided with second stopper slot at the first connecting rod other end; Other is provided with round bar; This round bar one end and mechanical arm one end are connected, and the other end passes said second stopper slot and inserts in the said U-shaped groove.Like this; When first connecting rod rotates under the drive of servo motor and rotating shaft; Because round bar is limited in second stopper slot and the U-shaped groove; Therefore the rotation of first connecting rod will drive round bar and in this U-shaped groove, move, and while mechanical arm one end and round bar are connected, so mechanical arm one end will move around the U-shaped groove under the drive of round bar.
The beneficial effect of the utility model is: drives mechanical arm through servomotor, can realize the stop of mechanical arm any place in movement locus, and very easy to use, simultaneously simple in structure.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is another visual angle structural representation of Fig. 1.
1---support panel 2---servo motor
3---rotating shaft 4---first connecting rod
5---second connecting rod 6---mechanical arm
7---U-shaped groove 8---stopper slot
9---second stopper slot 10---round bar
The specific embodiment
A kind of rotary oscillation mechanical arm comprises support panel 1, servo motor 2, rotating shaft 3, first connecting rod 4, second connecting rod 5 and mechanical arm 6, and the rotating shaft activity is fixedly arranged on the support panel, and servo motor just can drive the relative support panel of rotating shaft around its axis rotation; First connecting rod one end and rotating shaft are connected, and the first connecting rod other end and mechanical arm one end are rotatable to flexibly connect; Second connecting rod one end and the mechanical arm other end slidably are located by connecting, and the second connecting rod other end and support panel are rotatable to be located by connecting; On the support panel, also be provided with a U-shaped groove 7 around the shaft, the rotatable point that flexibly connects of the first connecting rod other end and mechanical arm one end just can be limited in this U-shaped groove.Like this, drive rotating shaft through servo motor and rotate, the rotation of rotating shaft drives first connecting rod and rotates, simultaneously because the restriction of second connecting rod makes mechanical arm rotate around the U-shaped groove.
The structure that above-mentioned second connecting rod one end and the said mechanical arm other end slidably are located by connecting is: the mechanical arm other end is provided with stopper slot 8, and second connecting rod one end just can be placed in this stopper slot and can slide along this stopper slot.
The rotatable structure that just can be limited in this U-shaped groove that flexibly connects of the above-mentioned first connecting rod other end and said mechanical arm one end is: be provided with second stopper slot 9 at the first connecting rod other end; Other is provided with round bar 10; This round bar one end and mechanical arm one end are connected, and the other end passes said second stopper slot and inserts in the said U-shaped groove.Like this; When first connecting rod rotates under the drive of servo motor and rotating shaft; Because round bar is limited in second stopper slot and the U-shaped groove; Therefore the rotation of first connecting rod will drive round bar and in this U-shaped groove, move, and while mechanical arm one end and round bar are connected, so mechanical arm one end will move around the U-shaped groove under the drive of round bar.

Claims (3)

1. rotary oscillation mechanical arm; It is characterized in that: it comprises support panel (1), servo motor (2), rotating shaft (3), first connecting rod (4), second connecting rod (5) and mechanical arm (6); Said rotating shaft activity is fixedly arranged on the said support panel, and said servo motor just can drive the said relatively support panel of said rotating shaft around its axis rotation; Said first connecting rod one end and said rotating shaft are connected, and the first connecting rod other end and said mechanical arm one end are rotatable to flexibly connect; Said second connecting rod one end and the said mechanical arm other end slidably are located by connecting, and the second connecting rod other end and said support panel are rotatable to be located by connecting; On said support panel, also be provided with a U-shaped groove (7) around said rotating shaft, the rotatable point that flexibly connects of the said first connecting rod other end and said mechanical arm one end just can be limited in this U-shaped groove.
2. rotary oscillation mechanical arm according to claim 1; It is characterized in that: the structure that said second connecting rod one end and the said mechanical arm other end slidably are located by connecting is: the said mechanical arm other end is provided with stopper slot (8), and said second connecting rod one end just can be placed in this stopper slot and can slide along this stopper slot.
3. rotary oscillation mechanical arm according to claim 1 and 2; It is characterized in that: the rotatable structure that just can be limited in this U-shaped groove that flexibly connects of the said first connecting rod other end and said mechanical arm one end is: be provided with second stopper slot (9) at the first connecting rod other end; Other is provided with round bar (10); This round bar one end and mechanical arm one end are connected, and the other end passes said second stopper slot and inserts in the said U-shaped groove.
CN201120221240U 2011-06-28 2011-06-28 Rotary swinging robotic arm Withdrawn - After Issue CN202137763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120221240U CN202137763U (en) 2011-06-28 2011-06-28 Rotary swinging robotic arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120221240U CN202137763U (en) 2011-06-28 2011-06-28 Rotary swinging robotic arm

Publications (1)

Publication Number Publication Date
CN202137763U true CN202137763U (en) 2012-02-08

Family

ID=45548841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120221240U Withdrawn - After Issue CN202137763U (en) 2011-06-28 2011-06-28 Rotary swinging robotic arm

Country Status (1)

Country Link
CN (1) CN202137763U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102848377A (en) * 2011-06-28 2013-01-02 昆山市佰奥自动化设备科技有限公司 Rotary swinging mechanical arm
CN105538304A (en) * 2016-01-28 2016-05-04 林月洪 Trace-driven manipulator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102848377A (en) * 2011-06-28 2013-01-02 昆山市佰奥自动化设备科技有限公司 Rotary swinging mechanical arm
CN102848377B (en) * 2011-06-28 2015-01-21 昆山市佰奥自动化设备科技有限公司 Rotary swinging mechanical arm
CN105538304A (en) * 2016-01-28 2016-05-04 林月洪 Trace-driven manipulator
CN105538304B (en) * 2016-01-28 2018-03-23 林月洪 Track fusion formula manipulator

Similar Documents

Publication Publication Date Title
CN202137763U (en) Rotary swinging robotic arm
CN205870593U (en) Manipulator C axle tilting mechanism
CN102463431B (en) Single cylinder Pneumatic horizontal-pushing positioning bidirectional clamping device
CN102848377B (en) Rotary swinging mechanical arm
CN206506405U (en) A kind of reciprocating mechanism with stroke enlarging function
CN103192377B (en) Freely-movable device
CN201432312Y (en) Blade adjusting device of hair cutter
CN202825092U (en) Double-shaft positioner
CN202334197U (en) Drive device for driving crochet needle of cable tie machine to move vertically
CN202165773U (en) Multi-seat flexible shaft-rotating connector
CN204161976U (en) A kind of pneumatic bolt-type interval turntable
CN206484551U (en) A kind of industrial robot system controlled based on PLC
CN202097735U (en) Rotating mechanism
CN203343680U (en) Workpiece fixing device with two rotating shafts
CN204896715U (en) Overturn mechanism
CN202041375U (en) Rotary life test jig
CN203939344U (en) The rotation opening device of intelligent electric door
CN202863467U (en) Bidirectional track capable of being convenient to steer
CN203403458U (en) Double-arm hole-forming machine
CN203526978U (en) Variable-angle bearing platform driven by two screws
CN203565041U (en) Automatic discharging device for mixing machine
CN204094406U (en) Be applicable to the laser cutting positioning fixture of cylindrical work
CN203367736U (en) Pneumatic mechanism with retracting peeling function
CN203380623U (en) Double-rotating table of gantry type five-shaft linkage vertical machining center
CN203210370U (en) Novel robot gripper with multiple freedom degrees

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20120208

Effective date of abandoning: 20150121