CN202137763U - Rotary swinging robotic arm - Google Patents
Rotary swinging robotic arm Download PDFInfo
- 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
- connecting 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- Withdrawn - After Issue
Links
Images
Landscapes
- Transmission Devices (AREA)
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
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.
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 (4)
| 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 | Trajectory-driven manipulator |
| CN108820296A (en) * | 2018-06-19 | 2018-11-16 | 苏州润禄自动化科技有限公司 | A kind of automatic-packaging of component electrode slice |
| CN111037273A (en) * | 2019-12-30 | 2020-04-21 | 临沂市海纳电子有限公司 | Anchor nut automatic tightening equipment |
-
2011
- 2011-06-28 CN CN201120221240U patent/CN202137763U/en not_active Withdrawn - After Issue
Cited By (6)
| 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 | Trajectory-driven manipulator |
| CN105538304B (en) * | 2016-01-28 | 2018-03-23 | 林月洪 | Trajectory-driven manipulator |
| CN108820296A (en) * | 2018-06-19 | 2018-11-16 | 苏州润禄自动化科技有限公司 | A kind of automatic-packaging of component electrode slice |
| CN111037273A (en) * | 2019-12-30 | 2020-04-21 | 临沂市海纳电子有限公司 | Anchor nut automatic tightening equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206506405U (en) | A kind of reciprocating mechanism with stroke enlarging function | |
| CN204685364U (en) | Rotating spraying coating device | |
| CN205870593U (en) | Manipulator C axle tilting mechanism | |
| CN102848377B (en) | Rotary swinging mechanical arm | |
| CN201786149U (en) | Hinge device | |
| CN107486837A (en) | A kind of new 3-dof parallel robot of apery hand shoulder joint | |
| CN202165773U (en) | Multi-seat flexible shaft-rotating connector | |
| CN203484831U (en) | Multiple-disc rotary position changer | |
| CN203171353U (en) | Novel index plate | |
| CN202825092U (en) | Double-shaft positioner | |
| CN203939344U (en) | The rotation opening device of intelligent electric door | |
| CN204844157U (en) | Mechanical arm | |
| CN203380623U (en) | Double-rotating table of gantry type five-shaft linkage vertical machining center | |
| CN203210386U (en) | Manipulator grab mechanism with rotary structure | |
| CN202922593U (en) | Mechanical wrist joint transmission device | |
| CN202041375U (en) | Rotary life test jig | |
| CN202639708U (en) | A kind of forklift mast welding tooling | |
| CN203343680U (en) | Workpiece fixing device with two rotating shafts | |
| CN202097735U (en) | Rotating mechanism | |
| CN202863467U (en) | Bidirectional track capable of being convenient to steer | |
| CN203565041U (en) | Automatic discharging device for mixing machine | |
| CN203542025U (en) | Novel tray rotating device | |
| CN204896715U (en) | Overturn mechanism | |
| CN202118458U (en) | Abutting joint structure of tester | |
| CN203403458U (en) | Double-arm hole-forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120208 Effective date of abandoning: 20150121 |
|
| RGAV | Abandon patent right to avoid regrant |