CN210389189U - Internal driving positioning device of humanoid robot - Google Patents
Internal driving positioning device of humanoid robot Download PDFInfo
- Publication number
- CN210389189U CN210389189U CN201921428478.9U CN201921428478U CN210389189U CN 210389189 U CN210389189 U CN 210389189U CN 201921428478 U CN201921428478 U CN 201921428478U CN 210389189 U CN210389189 U CN 210389189U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- positioning device
- driving
- robot
- humanoid robot
- 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.)
- Active
Links
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000038 chest Anatomy 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses an inside drive positioner of humanoid dummy robot, including the base, fix driving motor on the base, pass through the lead screw of coupling joint, threaded connection nut on the lead screw with driving motor's output shaft, the rotation limit structure who is connected with nut fixed connection's connecting piece and with the connecting piece. The internal driving positioning device of the humanoid robot has the advantages of simple and reasonable overall structure, stable driving, accurate positioning, capability of well meeting the driving requirement of the humanoid robot and improvement on the running reliability of the robot.
Description
Technical Field
The utility model relates to the technical field of robot, concretely relates to inside drive positioner of humanoid imitative body robot.
Background
With the development of science and technology, the robot replacing manual work gradually becomes a development trend of various industries. In the clothing field, traditional people's platform has been difficult to satisfy the user demand, and the humanoid body robot that can deform, have human body simulation function becomes the new trend gradually, and they can replace the mankind to try on the clothes to through the different sizes of deformation adaptation, the effect is lifelike, very big promotion user's shopping experience.
The internal driving and positioning device of the existing humanoid robot has the problems of complex structure and inaccurate positioning, and influences the overall normal use of the robot.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides an inside drive positioner of humanoid imitative body robot can drive the corresponding part motion of robot and fix a position, has simple structure, reliable and stable advantage.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: an internal driving positioning device of a humanoid robot comprises a base, a driving motor fixed on the base, a screw rod connected with an output shaft of the driving motor through a coupler, a nut in threaded connection with the screw rod, a connecting piece fixedly connected with the nut and a rotation limiting structure connected with the connecting piece.
Further setting, it includes the slide rail to rotate limit structure, and the slide rail is on a parallel with the lead screw setting, including the fixed guide who is connected with base fixed connection and the sliding guide who is connected with the connecting piece.
So set up, when the lead screw rotated, nut and connecting piece can not rotate because the slide rail is spacing, and the connecting piece drives the motion of sliding guide, and the sliding guide can be connected with the executive component of robot, drive executive component motion.
Further setting, it includes two piece at least fixed guide bars that set up on the connecting piece to rotate limit structure, and the guide bar is on a parallel with the lead screw setting, and the guide bar cover is established in the backup pad, backup pad and base fixed connection.
So set up, when the lead screw rotated, the connecting piece drove guide bar rectilinear motion in the backup pad owing to the guide bar restriction rotates, and then drove the executive component who is connected with the guide bar and move.
And in addition, the tail end of the guide rod is fixedly connected with a connecting sheet, and the connecting sheet is provided with a connecting hole.
So set up, the guide bar can be through connection piece high-speed joint executive component, and the connecting hole can be used for bolted connection or screw locking, and simple to operate is quick.
Further, the driving motor is a motor with double output shafts, and the screw rod, the nut, the connecting piece and the limiting structure are arranged in pairs.
So set up, two executive component symmetric motions can be driven simultaneously to dual output shaft motors, satisfy the requirement that the executive component of robot in positions such as arm, chest needs symmetric synchronous drive.
(III) advantageous effects
Compared with the prior art, the utility model provides an inside drive positioner of humanoid dummy robot possesses following beneficial effect:
the internal driving positioning device of the humanoid robot has the advantages of simple and reasonable overall structure, stable driving, accurate positioning, capability of well meeting the driving requirement of the humanoid robot and improvement on the running reliability of the robot.
Drawings
Fig. 1 is a schematic structural view of the slide rail limit of the present invention;
fig. 2 is a schematic structural diagram of the guide rod limiting structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, wherein fig. 1 is a schematic structural diagram of the guide rail limiting of the present invention.
The utility model provides a pair of humanoid dummy robot's inside drive positioner, the on-line screen storage device comprises a base 1, driving motor 2, the shaft coupling 3, lead screw 4, nut 5, connecting piece 6 and rotation limit structure, driving motor 2's motor cabinet passes through the bolt fastening on base 1, lead screw 4 passes through shaft coupling 3 with driving motor 2's output shaft and is connected, nut 5 threaded connection is on lead screw 4, connecting piece 6 cup joints at nut 5 outsidely and realizes fixed connection through screw locking, with 5 synchronous motion of nut, it is connected with connecting piece 6 to rotate limit structure, be used for limiting nut 5 and rotate, make nut 5 only can linear motion on lead screw 4.
In a preferred embodiment of the above-mentioned rotation limiting structure, the rotation limiting structure includes a slide rail 7, the slide rail 7 is disposed parallel to the screw rod 4, and includes a fixed guide rail fixedly connected to the base 1 and a sliding guide rail 70 connected to the connecting member 6, the sliding guide rail 70 can slide on the fixed guide rail, when the screw rod 4 rotates, the nut 5 and the connecting member 6 cannot rotate due to the limitation of the slide rail 7, the connecting member 6 drives the sliding guide rail 70 to move, and the sliding guide rail 70 can be connected to an executing part of a robot, such as a modeling part for modeling a human body shape, to drive the modeling part to move.
Refer to fig. 2, fig. 2 is the utility model discloses spacing structure schematic diagram of guide bar, in the another kind of preferred embodiment of above-mentioned rotation limit structure, it includes two piece at least fixed guide bars 8 that set up on connecting piece 6 to rotate limit structure, guide bar 8 is fixed and is being deviated from driving motor 2 one side at connecting piece 6, guide bar 8 is on a parallel with the setting of lead screw 4, 8 covers of guide bar are established in backup pad 9, backup pad 9 bottom passes through bolt fixed connection with base 1, when lead screw 4 rotates, connecting piece 6 is rotated by 8 restrictions of guide bar, drive guide bar 8 linear motion in backup pad 9, and then drive the executive component motion of being connected with guide bar 8.
Connecting sheets 10 are welded at the tail ends of the guide rods 8, connecting holes 100 are formed in the connecting sheets 10, the guide rods 8 can be quickly connected with executing components such as modeling components through the connecting sheets 10, the connecting holes 100 can be used for bolt connection or screw locking, and the mounting speed is improved.
The driving motor 2 is a motor with double output shafts, the shaft coupling 3, the screw rod 4, the nut 5, the connecting piece 6 and the limiting structure are arranged in pairs and are respectively connected with the two output shafts in sequence, the motor with double output shafts can simultaneously drive the two executing components to move symmetrically, and the requirement that the executing components of the robot at the positions of arms, chests and the like need to be driven symmetrically and synchronously is met.
The utility model discloses the during operation, 2 output shafts of driving motor pass through shaft coupling 3 and drive lead screw 4 and rotate, the connecting piece 6 that is located nut 5 on the lead screw 4 and is connected with nut 5 moves along 4 directions of lead screw, connecting piece 6 passes through the executive component of slide rail 7 or 8 connection robots of guide bar, drive the executive component motion, accomplish the drive to executive component, because the auto-lock characteristic of lead screw 4, when driving motor 2 stall, the device can be stabilized at the stop position, reach the location effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The internal driving positioning device of the humanoid robot is characterized by comprising a base, a driving motor fixed on the base, a screw rod connected with an output shaft of the driving motor through a coupler, a nut connected to the screw rod through threads, a connecting piece fixedly connected with the nut and a rotating limiting structure connected with the connecting piece.
2. The inner driving and positioning device of the humanoid robot as claimed in claim 1, wherein the rotation limiting structure comprises a slide rail, the slide rail is arranged parallel to the lead screw and comprises a fixed guide rail fixedly connected with the base and a sliding guide rail connected with the connecting piece.
3. The inner driving and positioning device of the humanoid robot as claimed in claim 1, wherein the rotation limiting structure comprises at least two guide rods fixedly arranged on the connecting member, the guide rods are arranged in parallel with the screw rod, the guide rods are sleeved on a support plate, and the support plate is fixedly connected with the base.
4. The inner driving and positioning device of a humanoid robot as claimed in claim 3, wherein the guide bar has a connecting plate fixed at its end, the connecting plate being provided with a connecting hole.
5. The internal driving positioning device of the humanoid robot of claim 1, wherein the driving motor is a dual-output-shaft motor, and the lead screw, the nut, the connecting piece and the limiting structure are arranged in pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921428478.9U CN210389189U (en) | 2019-08-30 | 2019-08-30 | Internal driving positioning device of humanoid robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921428478.9U CN210389189U (en) | 2019-08-30 | 2019-08-30 | Internal driving positioning device of humanoid robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210389189U true CN210389189U (en) | 2020-04-24 |
Family
ID=70341605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921428478.9U Active CN210389189U (en) | 2019-08-30 | 2019-08-30 | Internal driving positioning device of humanoid robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210389189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808870A (en) * | 2020-12-28 | 2021-05-18 | 珠海格力智能装备有限公司 | Door plant structure and have its electric tube expander |
-
2019
- 2019-08-30 CN CN201921428478.9U patent/CN210389189U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808870A (en) * | 2020-12-28 | 2021-05-18 | 珠海格力智能装备有限公司 | Door plant structure and have its electric tube expander |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207858835U (en) | A kind of industrial robot grabbing device | |
| CN104950797B (en) | A kind of 3-PRRS six-freedom parallels locating platform | |
| CN104786224B (en) | Anthropomorphic robot lower jaw masticatory movement mechanism | |
| CN104875194A (en) | Dual-output 3D printing four-degree-of-freedom decoupling parallel robot | |
| CN208977805U (en) | A kind of five articulated robots | |
| CN206105771U (en) | Assembly mesa about lead screw driven that is just reversing | |
| CN210389189U (en) | Internal driving positioning device of humanoid robot | |
| CN209615522U (en) | A kind of mechanical arm of educational robot | |
| CN206185899U (en) | Rotary combined robot tongs | |
| CN208543485U (en) | A kind of 4 axis multi-joint robotic arms | |
| CN203471788U (en) | Multi-joint mechanical arm | |
| CN208246811U (en) | A kind of five articulated robots | |
| CN112276912B (en) | Parallel mechanism containing orthogonal double-linear driving branched chain | |
| CN109278031A (en) | A kind of hollow six joint industrial robot | |
| CN206154294U (en) | Gentle and agreeable parallel mechanism of three degrees of freedom on plane of big stroke high accuracy | |
| CN209734152U (en) | full passive type main operation hand | |
| CN211278456U (en) | Multi-degree-of-freedom mechanical arm | |
| CN211278410U (en) | Linkage joint plane arm | |
| CN205799512U (en) | A kind of six axle all-purpose robots with reverse self-locking device | |
| CN205075056U (en) | It rotates a removal three freedoms motion decoupling zero parallel mechanism to have two | |
| CN208759579U (en) | Second level speed telescopic magic hand | |
| CN209793754U (en) | Direct-drive human-simulated finger convenient to control | |
| CN205996982U (en) | Single-degree-of-freedom humanoid show robot | |
| CN209063090U (en) | A kind of both arms cooperation robot | |
| CN208358264U (en) | Five-freedom parallel machine tool with quadrilateral space structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 215600 307 and 308, the third floor of lechuang space, 100m north of the intersection of G204 and Lefeng Road, Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang zipei Information Technology Co.,Ltd. Country or region after: China Address before: Room 303, No. 7-3, Huyuan Road, Siming District, Xiamen, Fujian 361000 Patentee before: Wang Chunlin Country or region before: China |