CN209242118U - A kind of Novel horizontal multi-joint mechanical arm - Google Patents
A kind of Novel horizontal multi-joint mechanical arm Download PDFInfo
- Publication number
- CN209242118U CN209242118U CN201822006538.XU CN201822006538U CN209242118U CN 209242118 U CN209242118 U CN 209242118U CN 201822006538 U CN201822006538 U CN 201822006538U CN 209242118 U CN209242118 U CN 209242118U
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- arm
- mechanical arm
- bearing
- motor
- gear
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Abstract
The utility model discloses a kind of Novel horizontal multi-joint mechanical arms, including pedestal and the mechanical arm being movably connected on the pedestal, are equipped with driving device in the mechanical arm, and the driving device includes motor and the motor gear that is mounted on motor；Wherein, the pedestal is equipped with fixing axle, the mechanical arm is mounted in the fixing axle by bearing, the bearing lower end is equipped with driving gear, the driving gear is fixed in the fixing axle, and the driving gear and motor gear intermeshing are installed, and the driving device drives the driving gear so that the mechanical arm is rotated relative to the pedestal by the motor gear, bearing capacity is strong, and precision is high and energy consumption is low.
Description
Technical field
Originally practical to be related to lifting job technical field more particularly to a kind of Novel horizontal multi-joint mechanical arm.
Background technique
With the fast development that modern automation produces, the application of industrial robot is also more and more extensive, especially in machine
It is more popular in tool manufacturing.Industrial robot is Novel horizontal multi-joint mechanical arm or multiple degrees of freedom towards industrial circle
Mechanical device, it can execute work automatically, instead of people do certain dull, frequent and duplicate long workings or danger,
Operation under adverse circumstances, such as carry workpiece.
Current mechanical arm most on the market, mechanical arm moment end, rotation amplitude are small, are not suitable for turning for heavy objects
It moves and carries, bearing capacity is poor, and the transfer for not being suitable for the big displacement of object is carried, and occupied space is larger, structure is complicated, leads
Cause maintenance difficult, disassembly and its inconvenience.
Summary of the invention
This practical purpose is to provide a kind of Novel horizontal multi-joint mechanical arm, and bearing capacity is strong, and precision is high and energy consumption
It is low.
In order to achieve the above object, this practical technical solution has:
A kind of Novel horizontal multi-joint mechanical arm, including pedestal and the mechanical arm being movably connected on the pedestal, institute
It states and driving device is installed in mechanical arm, the driving device includes motor and the motor gear that is mounted on motor；Wherein, institute
Pedestal is stated equipped with fixing axle, the mechanical arm is mounted in the fixing axle by bearing, and the bearing lower end is equipped with driving
Gear, the driving gear are fixed in the fixing axle, and the driving gear and motor gear intermeshing are installed, institute
It states driving device and drives the driving gear so that the mechanical arm is rotated relative to the pedestal by the motor gear.
Wherein, the mechanical arm includes the first arm and the second arm, and the shape of first arm and the second arm is consistent, and section is in
Pancake strip structure, second arm are movably arranged on above first arm；Wherein, the bearing includes first axle
It holds and second bearing, first arm is movably arranged in the fixing axle by the first bearing, the one of first arm
End is equipped with connecting shaft, and second arm is flexibly connected the connecting shaft by the second bearing to be mounted on first arm
On.
Wherein, the driving device, the first bearing and described are equipped in first arm and second arm
Two bearing lower ends are equipped with the driving gear, the driving gear and the mutually ratcheting installation of the motor gear.
Wherein, the Novel horizontal multi-joint mechanical arm further includes mechanical gripper, and the mechanical gripper is mounted on described
On two arms, the mechanical gripper includes riser guide, lifting motor, rotary part, rotating electric machine and handgrip, the riser guide
On the second arm, the lifting motor is mounted on the riser guide for installation, below the lifting motor described in installation
The rotary part is installed in rotating electric machine, the rotating electric machine lower end, and the handgrip is mounted on described by the rotary part
On rotating electric machine.
Wherein, the Novel horizontal multi-joint mechanical arm further includes shield, and the shield is set on the driving gear.
Wherein, the pedestal lower part is equipped with multiple support legs.
The utility model provides a kind of Novel horizontal multi-joint mechanical arm, it has the advantage that: mechanical arm passes through setting
There are the first arm and the second arm of transmission connection, the length of the arm of force is also extended while increasing mechanical arm, it can be greatly
Bearing capacity is promoted, greater weight object can be carried, and the kind of drive is high using the precision of the mechanical arm of gear, is not required to
The intervention that very important person is can be precisely controlled, while the output power of mechanical arm driving power can also be greatly reduced in gear drive,
Reduce energy consumption；In addition, the horizontal articulated mechanical arm configuration of the utility model is simple, and it is easy to maintenance, it is easy to use reliable, is conducive to
The long-run development of enterprise.
Detailed description of the invention
Fig. 1 is Novel horizontal multi-joint mechanical arm structure chart；
Fig. 2 is attachment structure schematic diagram between the first driving gear and first motor gear；
Fig. 3 is gripping structure figure.
Figure label explanation: 1, pedestal；101, support leg；2, fixing axle；3, the first arm；301, connecting shaft；4, the second arm；
5, first bearing；6, second bearing；7, first driving device；701, first motor；702, first motor gear；8, the second driving
Device；801, the second motor；802, the second motor gear；9, the first driving gear；10, the second driving gear；11, mechanical gripping
Hand；110, riser guide；111, lifting motor；112, rotary part；113, rotating electric machine；114, handgrip；12, shield.
Specific embodiment
A kind of Novel horizontal multi-joint mechanical arm of the utility model is described with reference to the drawings.
As shown in Figure 1-Figure 3, as a kind of preferred embodiment of the utility model:
A kind of Novel horizontal multi-joint mechanical arm, including pedestal 1 and the mechanical arm being movably connected on the pedestal 1,
Driving device is installed, the driving device includes motor and the motor gear that is mounted on motor in the mechanical arm；Wherein,
The pedestal 1 is equipped with fixing axle 2, and the mechanical arm is mounted in the fixing axle 2 by bearing, and the bearing lower end is equipped with
Gear is driven, the driving gear is fixed in the fixing axle 2, and the driving gear and motor gear intermeshing are pacified
Dress, the driving device drive the driving gear so that the mechanical arm is 1 turn of pedestal relatively described by the motor gear
Dynamic, gear drive has the characteristics that the wide power bracket of gear drive transmitting, high transmission accuracy and long service life, mechanical arm
Bearing capacity can be greatly promoted by high class gear transmission, while mechanical arm driving power can be greatly lowered
Output power, reduce energy consumption.
Particularly, the mechanical arm includes the first arm 3 and the second arm 4, and first arm 3 and the second arm 4 are that level is set
It sets, first arm 3 is consistent with the shape of the second arm 4, and section is in pancake strip structure, the 4 activity peace of the second arm
Above first arm 3；Wherein, the quantity of mechanical arm can be set gradually according to the set-up mode of the first arm 3 and the second arm 4
It is multiple, it is determined according to actual demand.
Particularly, the bearing is ball bearing, and the bearing includes first bearing 5 and second bearing 6, the first axle
Hold 5 identical with 6 structure of second bearing, first arm 3 is movably arranged on the fixing axle 2 by the first bearing 5
On, one end of first arm 3 is equipped with connecting shaft 301, and second arm 4 is flexibly connected described by the second bearing 6
Connecting shaft 301 is to be mounted on first arm 3.
Particularly, the driving device, the first bearing and institute are equipped on first arm 3 and second arm 4
It states second bearing lower end and is equipped with the driving gear, first arm 3 cooperates the driving gear by the driving device
So that second arm 4 is rotated relative to first arm 3, wherein the driving device includes identical 7 He of first driving device
Second driving device 8, the driving gear include identical first driving gear 9 and the second driving gear 10, first arm 3
The interior installation first driving device 7, the first driving device 7 include first motor 701 and are mounted in first motor 701
First motor gear 702, the first motor gear 702 installs with the first driving intermeshing of gear 9, described first
Motor 701 drives the first motor gear 702 to control first arm 3 and rotates in the horizontal direction；Installation in second arm 4
Second driving device 8, second driving device 8 include second motor 801 and be mounted on the second motor 801 second
Motor gear 802, second motor gear 802 are installed with the second driving intermeshing of gear 10, second motor
801 driving second motor gears 802 control first arm 3 and rotate in the horizontal direction.
Particularly, the Novel horizontal multi-joint mechanical arm further includes mechanical gripper 11, and the mechanical gripper 11 is mounted on
On second arm 4, the mechanical gripper 11 includes riser guide 110, lifting motor 111, rotary part 112, rotating electric machine
113 and handgrip 114, the riser guide 110 be mounted on second arm 4, the lifting motor 111 is mounted on the lifting
On guide rail 110, the rotating electric machine 113 is installed below the lifting motor 111, described in 113 lower end of the rotating electric machine installation
Rotary part 112, the handgrip 114 are mounted on the rotating electric machine 113 by the rotary part 112, mechanical gripper 11
It is connected by way of guide rail is installed with mechanical arm, ensure that handgrip 114 obtains the movement of maximum magnitude in vertical direction,
Gear drive between cooperative mechanical arm is moved whole device arbitrarily in both the horizontal and vertical directions, is applicable to
Various environment, improve work efficiency well, are conducive to the long-run development of enterprise.
Particularly, the Novel horizontal multi-joint mechanical arm further includes shield 12, and the shield 12 is set in the driving
On gear, the setting of shield 12 ensure that driving gear is not influenced in the process of work by extraneous factor, protect well
The life security of user, meets the requirement in industrial production about the safety measure to moving component.
Particularly, the pedestal lower part is equipped with multiple support legs 101, further fixes entire Novel horizontal multi-joint machine
Tool arm improves safety.
A kind of Novel horizontal multi-joint mechanical arm of the utility model, mechanical arm is by being provided with the first arm of transmission connection
With the second arm, the length of the arm of force is also extended while increasing mechanical arm, can carry greater weight object, and transmission side
Formula is high using the precision of the mechanical arm of gear, and not needing artificial intervention can be precisely controlled, while gear drive can also be big
Width reduces the output power of mechanical arm driving power, reduces energy consumption；In addition, the mechanical arm configuration of the utility model is simple, maintenance
It is convenient, it is easy to use reliable, is conducive to the long-run development of enterprise.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into this practical scope of protection of the claims.In addition, although originally
It is used some specific terms in specification, these terms are merely for convenience of description, does not constitute to the utility model
Any restrictions.
Claims (6)
1. a kind of Novel horizontal multi-joint mechanical arm, special including pedestal and the mechanical arm being movably connected on the pedestal
Sign is, is equipped with driving device in the mechanical arm, and the driving device includes motor and the motor tooth that is mounted on motor
Wheel；Wherein, the pedestal is equipped with fixing axle, and the mechanical arm is mounted in the fixing axle by bearing, under the bearing
End is equipped with driving gear, and the driving gear is fixed in the fixing axle, and the driving gear and the motor gear are mutual
Engagement installation, the driving device drive the driving gear so that the relatively described base of the mechanical arm by the motor gear
Seat rotation.
2. Novel horizontal multi-joint mechanical arm according to claim 1, which is characterized in that the mechanical arm includes the first arm
With the second arm, the shape of first arm and the second arm is consistent, and section is in pancake strip structure；Wherein, the bearing
Including first bearing and second bearing, first arm is movably arranged in the fixing axle by the first bearing, described
One end of first arm is equipped with connecting shaft, and second arm is flexibly connected the connecting shaft by the second bearing to be mounted on
On first arm.
3. Novel horizontal multi-joint mechanical arm according to claim 2, which is characterized in that first arm and described second
The driving device is equipped in arm, the first bearing and the second bearing lower end are equipped with the driving gear, described
Drive gear and the mutually ratcheting installation of the motor gear.
4. Novel horizontal multi-joint mechanical arm according to claim 3, which is characterized in that the Novel horizontal multi-joint machine
Tool arm further includes mechanical gripper, and on the second arm, the mechanical gripper includes riser guide, rises for the mechanical gripper installation
Motor, rotary part, rotating electric machine and handgrip drop, and on the second arm, the lifting motor is pacified for the riser guide installation
On the riser guide, the rotating electric machine is installed below the lifting motor, described in the rotating electric machine lower end installation
Rotary part, the handgrip are mounted on the rotating electric machine by the rotary part.
5. Novel horizontal multi-joint mechanical arm according to claim 1, which is characterized in that the Novel horizontal multi-joint machine
Tool arm further includes shield, and the shield is set on the driving gear.
6. Novel horizontal multi-joint mechanical arm according to claim 1, which is characterized in that the pedestal lower part is equipped with multiple
Support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006538.XU CN209242118U (en) | 2018-11-30 | 2018-11-30 | A kind of Novel horizontal multi-joint mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006538.XU CN209242118U (en) | 2018-11-30 | 2018-11-30 | A kind of Novel horizontal multi-joint mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242118U true CN209242118U (en) | 2019-08-13 |
Family
ID=67530930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006538.XU Expired - Fee Related CN209242118U (en) | 2018-11-30 | 2018-11-30 | A kind of Novel horizontal multi-joint mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209242118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466928A (en) * | 2018-11-30 | 2019-03-15 | 佛山市因唯机电有限公司 | A kind of Novel horizontal multi-joint mechanical arm |
-
2018
- 2018-11-30 CN CN201822006538.XU patent/CN209242118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466928A (en) * | 2018-11-30 | 2019-03-15 | 佛山市因唯机电有限公司 | A kind of Novel horizontal multi-joint mechanical arm |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201130 |