CN202781158U - Novel swing-arm rotating mechanism for injection molding manipulators - Google Patents
Novel swing-arm rotating mechanism for injection molding manipulators Download PDFInfo
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- CN202781158U CN202781158U CN 201220366452 CN201220366452U CN202781158U CN 202781158 U CN202781158 U CN 202781158U CN 201220366452 CN201220366452 CN 201220366452 CN 201220366452 U CN201220366452 U CN 201220366452U CN 202781158 U CN202781158 U CN 202781158U
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- injection molding
- rotating mechanism
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- rotating
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Abstract
The utility model discloses a novel swing-arm rotating mechanism for injection molding manipulators. The novel swing-arm rotating mechanism for injection molding manipulators comprises a drive motor, a swing arm and an arm beam. The drive motor is a servo motor connected with a reducer and a coupling. One end of the swing arm is connected with the coupling through a rotating shaft. The other end of the swing arm is tightly connected with the arm beam through a connecting flange and a connecting shaft. The arm beam is disposed on the connecting flange through an arm fix-pressing plate so as to move synchronously with the swing arm. The novel swing-arm rotating mechanism for injection molding manipulators is reasonable in structure and stable in structure. Compared with the rectangular coordinate manipulators, the novel swing-arm rotating mechanism for injection molding manipulators converts rectilinear motion into rotational motion and is less in mechanical action, short in run stroke and high in speed. Compared with the pneumatic swing-arm manipulators, the novel swing-arm rotating mechanism for injection molding manipulators is fast in servo operation, stable in performance and more flexible in function. The novel swing-arm rotating mechanism for injection molding manipulators well meets the requirements for high efficiency and stability in actual production.
Description
Technical field
The utility model relates to the manipulator technical field, relates in particular to a kind of Novel rotating arm type injection molding mechanical arm rotating mechanism.
Background technology
At present, the used manipulator of Injection Industry mostly is pneumatic swing-arm type mechanical arm or horizontal travel type right angle coordinate manipulator, their common feature be simple in structure, cost is low, easy to install.Development along with injection industry, require shorter and shorter to injection cycle on the one hand, also more and more higher to the stability requirement of machine in addition, pneumatic swing-arm type mechanical arm or horizontal travel type right angle coordinate manipulator have been difficult to satisfy these requirements, therefore, just need the new version of design, make the manipulator speed of service faster, performance is more stable, to realize the above-mentioned functions requirement.
The utility model content
Problem for above-mentioned prior art existence, the utility model provides a kind of Novel rotating arm type injection molding mechanical arm rotating mechanism, and it adopts driven by servomotor, straightens the line motion for rotatablely moving, the operation stroke is short, speed is fast, stable performance, has well satisfied the requirement of modern high efficiency production.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of Novel rotating arm type injection molding mechanical arm rotating mechanism, comprise drive motors, spiral arm, arm beam, described drive motors is servomotor, described drive motors is connected with reductor and shaft coupling, one end of described spiral arm is connected with shaft coupling by rotating shaft, the other end of described spiral arm is fastenedly connected by adpting flange and connecting axle and arm beam, and described arm beam is installed in by the arm fixation clip and realizes on the adpting flange and being synchronized with the movement of spiral arm.
The utility model also comprises the spiral arm supporting seat, on the described spiral arm supporting seat motor fixing plate and bearing block is installed, and the first deep groove ball bearing is installed on the described bearing block, and described servomotor and reductor are installed on the motor fixing plate.
The margin stop of restriction spiral arm rotation amplitude also is installed on the described spiral arm supporting seat of the present utility model.
Described spiral arm of the present utility model comprises the front fagging of the first synchronous pulley, rotating shaft, Timing Belt, turning arm rear stay plate, the second deep groove ball bearing, the second synchronous pulley, connecting axle and turning arm, described rotating shaft is installed in the bearing block by the first deep groove ball bearing, described rotating shaft links to each other with reduction box by shaft coupling, described turning arm rear stay plate by bearing holder (housing, cover) on bearing block, described the first synchronous pulley is installed on the bearing block by rotating shaft, and fagging and rotating shaft are fastening before the described turning arm links to each other and be connected as a single entity with the turning arm rear stay plate; Described the second synchronous pulley is installed in before the turning arm between the fagging and turning arm rear stay plate by connecting axle and the second deep groove ball bearing, and described the second synchronous pulley links to each other with the first synchronous pulley by Timing Belt.
Described adpting flange of the present utility model is fastening by expansion sleeve and connecting axle.
Compared with prior art, the utility model has the advantage of:
Rational in infrastructure, the stable performance of the utility model; Compare with right angle coordinate manipulator, straighten the line motion for rotatablely moving, mechanical action reduces, the operation stroke is short, speed is fast; Compare with pneumatic spiral arm manipulator, servo operation speed is fast, stable performance, function are more flexible.In actual production, well satisfied efficient, stable requirement.
Description of drawings
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Fig. 1 is the utility model STRUCTURE DECOMPOSITION figure;
Among the figure: fagging 17, adpting flange 18, expansion sleeve 19, arm beam 20, arm fixation clip 21 before servomotor 1, reductor 2, motor fixing plate 3, shaft coupling 4, spiral arm supporting seat 5, bearing block 6, the first deep groove ball bearing 7, margin stop 8, bearing 9, the first synchronous pulley 10, rotating shaft 11, Timing Belt 12, turning arm rear stay plate 13, the second deep groove ball bearing 14, the second synchronous pulley 15, connecting axle 16, the turning arm.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Consult Fig. 1, a specific embodiment of the present utility model is proposed, a kind of Novel rotating arm type injection molding mechanical arm rotating mechanism, comprise drive motors, spiral arm, arm beam 20, described drive motors is servomotor 1, described servomotor 1 is connected with reductor 2 and shaft coupling 4, one end of described spiral arm is connected with shaft coupling 4 by rotating shaft 11, the other end of described spiral arm is fastenedly connected with arm beam 20 by adpting flange 18 and connecting axle 16, and described adpting flange 18 of the present utility model is fastening by expansion sleeve 19 and connecting axle 16.Arm beam 20 described in the utility model is installed on the adpting flange 18 by arm fixation clip 21 and realizes and being synchronized with the movement of spiral arm.
The utility model also comprises spiral arm supporting seat 5, and motor fixing plate 3 and bearing block 6 are installed on the described spiral arm supporting seat 5, and the first deep groove ball bearing 7 is installed on the described bearing block 6, and described servomotor 1 and reductor 2 are installed on the motor fixing plate 3.
In order to make spiral arm in when work, move more stablely, significantly difference can not appear, and therefore the restriction spiral arm also is installed on the described spiral arm supporting seat 5 of the present utility model rotates the margin stop 8 of amplitude.
Described spiral arm of the present utility model comprises the first synchronous pulley 10, rotating shaft 11, Timing Belt 12, turning arm rear stay plate 13, the second deep groove ball bearing 14, the second synchronous pulley 15, fagging 17 before connecting axle 16 and the turning arm, described rotating shaft 11 is installed in the bearing block 6 by the first deep groove ball bearing 7, described rotating shaft 11 links to each other with reductor 2 by shaft coupling 4, described turning arm rear stay plate 13 is enclosed within on the bearing block 6 by bearing 9, described the first synchronous pulley 10 is installed on the bearing block 6 by rotating shaft 11, and fagging 17 and rotating shaft 11 are fastening before the described turning arm links to each other and be connected as a single entity with turning arm rear stay plate 13; Described the second synchronous pulley 15 is installed in before the turning arm between the fagging 17 and turning arm rear stay plate 13 by connecting axle 16 and the second deep groove ball bearing 14, and described the second synchronous pulley 15 links to each other with the first synchronous pulley 10 by Timing Belt 12.
Course of action: servomotor 1 drives whole spiral arm by reductor 2 and shaft coupling 4 and rotating shaft 11 and rotates, when spiral arm rotates, because the first synchronous pulley 10 maintains static, and the number of teeth of the second synchronous pulley 15, modulus are identical with the first synchronous pulley 10, and therefore the anglec of rotation of the second synchronous pulley 15 always equals the anglec of rotation of spiral arm; And arm beam 20 is by adpting flange 18 and connecting axle 16 and 15 fastening linking to each other of the second synchronous pulley, therefore no matter the spiral arm anglec of rotation what, the installation position of arm beam 20 can not change, and it just keeps plumbness even original at right angle setting, finishes and gets thing, glove action.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, General Principle as defined herein can the situation within not breaking away from spirit or scope of the present utility model under, realize in other embodiments.Therefore, the utility model will can not be limited to these embodiment shown in this article, but will accord with principle disclosed herein and features of novelty the widest consistent scope.
Claims (5)
1. Novel rotating arm type injection molding mechanical arm rotating mechanism, comprise drive motors, spiral arm, arm beam, it is characterized in that: described drive motors is servomotor, described drive motors is connected with reductor and shaft coupling, one end of described spiral arm is connected with shaft coupling by rotating shaft, the other end of described spiral arm is fastenedly connected by adpting flange and connecting axle and arm beam, and described arm beam is installed in by the arm fixation clip and realizes on the adpting flange and being synchronized with the movement of spiral arm.
2. Novel rotating arm type injection molding mechanical arm rotating mechanism according to claim 1, it is characterized in that: also comprise the spiral arm supporting seat, on the described spiral arm supporting seat motor fixing plate and bearing block are installed, the first deep groove ball bearing is installed on the described bearing block, and described servomotor and reductor are installed on the motor fixing plate.
3. Novel rotating arm type injection molding mechanical arm rotating mechanism according to claim 2 is characterized in that: the margin stop that restriction spiral arm rotation amplitude also is installed on the described spiral arm supporting seat.
4. Novel rotating arm type injection molding mechanical arm rotating mechanism according to claim 3, it is characterized in that: described spiral arm comprises the first synchronous pulley, rotating shaft, Timing Belt, the turning arm rear stay plate, the second deep groove ball bearing, the second synchronous pulley, fagging before connecting axle and the turning arm, described rotating shaft is installed in the bearing block by the first deep groove ball bearing, described rotating shaft links to each other with reduction box by shaft coupling, described turning arm rear stay plate by bearing holder (housing, cover) on bearing block, described the first synchronous pulley is installed on the bearing block by rotating shaft, and fagging and rotating shaft are fastening before the described turning arm links to each other and be connected as a single entity with the turning arm rear stay plate; Described the second synchronous pulley is installed in before the spiral arm between the fagging and spiral arm rear stay plate by connecting axle and the second deep groove ball bearing, and described the second synchronous pulley links to each other with the first synchronous pulley by Timing Belt.
5. according to claim 1,2,3 or 4 described Novel rotating arm type injection molding mechanical arm rotating mechanisms, it is characterized in that: described adpting flange is fastening by expansion sleeve and connecting axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366452 CN202781158U (en) | 2012-07-27 | 2012-07-27 | Novel swing-arm rotating mechanism for injection molding manipulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366452 CN202781158U (en) | 2012-07-27 | 2012-07-27 | Novel swing-arm rotating mechanism for injection molding manipulators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202781158U true CN202781158U (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220366452 Expired - Lifetime CN202781158U (en) | 2012-07-27 | 2012-07-27 | Novel swing-arm rotating mechanism for injection molding manipulators |
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| Country | Link |
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| CN (1) | CN202781158U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659835A (en) * | 2013-12-06 | 2014-03-26 | 苏州晓炎自动化设备有限公司 | Robot upper arm driving mechanism |
| CN104015198A (en) * | 2014-06-20 | 2014-09-03 | 深圳市杨森精密机械有限公司 | Joint manipulator and M-shaped both-arm robot with same |
| CN104308332A (en) * | 2014-09-01 | 2015-01-28 | 浙江巨霸焊接设备制造有限公司 | Numerical control welding manipulator |
| CN104669270A (en) * | 2013-11-29 | 2015-06-03 | 徐建 | High speed rotary servo robot |
| CN107511836A (en) * | 2017-09-29 | 2017-12-26 | 铜陵富仕三佳机器有限公司 | A kind of cantilever type rotating catching robot |
| CN111645104A (en) * | 2020-06-15 | 2020-09-11 | 贵州大学 | Large-stroke four-degree-of-freedom rigid-flexible coupling mechanical arm capable of being replaced quickly |
-
2012
- 2012-07-27 CN CN 201220366452 patent/CN202781158U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104669270A (en) * | 2013-11-29 | 2015-06-03 | 徐建 | High speed rotary servo robot |
| CN103659835A (en) * | 2013-12-06 | 2014-03-26 | 苏州晓炎自动化设备有限公司 | Robot upper arm driving mechanism |
| CN104015198A (en) * | 2014-06-20 | 2014-09-03 | 深圳市杨森精密机械有限公司 | Joint manipulator and M-shaped both-arm robot with same |
| CN104015198B (en) * | 2014-06-20 | 2016-04-20 | 深圳市杨森精密机械有限公司 | Joint Manipulator and there is the M shape tow-armed robot of this joint Manipulator |
| CN104308332A (en) * | 2014-09-01 | 2015-01-28 | 浙江巨霸焊接设备制造有限公司 | Numerical control welding manipulator |
| CN107511836A (en) * | 2017-09-29 | 2017-12-26 | 铜陵富仕三佳机器有限公司 | A kind of cantilever type rotating catching robot |
| CN111645104A (en) * | 2020-06-15 | 2020-09-11 | 贵州大学 | Large-stroke four-degree-of-freedom rigid-flexible coupling mechanical arm capable of being replaced quickly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: The dew qiubin Industrial Zone in Zhejiang province Jinhua city 321000 Street No. 198 Patentee after: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 321000, Zhejiang, Jinhua Province, Jindong District, Lake Street, Hong Kong Patentee before: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel swing-arm rotating mechanism for injection molding manipulators Effective date of registration: 20130925 Granted publication date: 20130313 Pledgee: Jinhua Zhejiang Cheng Tai rural cooperative bank Pledgor: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: 2013330000002 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 321016 No. 299 Feng Feng Road, Jinhua, Zhejiang Patentee after: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. Address before: The dew qiubin Industrial Zone in Zhejiang province Jinhua city 321000 Street No. 198 Patentee before: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140613 Granted publication date: 20130313 Pledgee: Jinhua Zhejiang Cheng Tai rural cooperative bank Pledgor: JINHUA CALET AUTOMATION TECHNOLOGY Co.,Ltd. Registration number: 2013330000002 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |