CN208100418U - A kind of electric adjusting device for manipulator - Google Patents
A kind of electric adjusting device for manipulator Download PDFInfo
- Publication number
- CN208100418U CN208100418U CN201820307772.3U CN201820307772U CN208100418U CN 208100418 U CN208100418 U CN 208100418U CN 201820307772 U CN201820307772 U CN 201820307772U CN 208100418 U CN208100418 U CN 208100418U
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- CN
- China
- Prior art keywords
- screw rod
- adjustable plate
- adjusting device
- manipulator
- electric adjusting
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Abstract
The utility model discloses a kind of electric adjusting devices for manipulator, including two adjustable plates, the screw rod for further including the mounting bracket of two parallel arrangements and being fixed between two mounting brackets, adjustable plate is slidably arranged on screw rod by electric drive mobile mechanism, one of adjustable plate is connect with the piston rod of driving cylinder, and the buffer contacted with the cylinder body of driving cylinder is provided on another adjustable plate；Advantage is easy to operate, reduction security risk and can accurately adjust.
Description
Technical field
The utility model relates to manipulator field more particularly to a kind of electric adjusting devices for manipulator.
Background technique
With the development of robot industry, manipulator is more and more used in industrial automation occasion, cylinder driving
Manipulator due to economical and efficiently, widely applied in injecting products pickup field.
Manipulator common at present includes driving cylinder, mechanical arm and guide rail, and mechanical arm is connected on driving cylinder,
The cylinder body of driving cylinder is slidably arranged on guide rail by sliding block, and the piston rod of cylinder is driven to be fixed on the first adjustable plate,
First adjustable plate is fixed on guide rail by the first fixture block, is thus limited the start position of mechanical arm, is additionally provided on guide rail
Second fixture block is fixed with the second adjustable plate on the second fixture block, drives the cylinder body of cylinder to drive mechanical arm movement, adjusts with second
When plate contacts, thus stop motion limits the final position of mechanical arm.
If necessary to adjust the stroke of manipulator, it is necessary to change the position of the first fixture block and the second fixture block, usually people
Work adjusts the first fixture block and the second fixture block, but very inconvenient in practical operation, since manipulator is mounted on injection molding machine
Above, terrain clearance is higher, and when worker adjusts two fixture blocks, one side is cumbersome and there are comparable security risks, separately
One side degree of regulation is also not very high.
Summary of the invention
The main purpose of the utility model is to provide a kind of easy to operate, reduction security risk and the use that can accurately adjust
In the electric adjusting device of manipulator.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of motorized adjustment dress for manipulator
It sets, including two adjustable plates, the mounting brackets and mounting bracket described in being fixed at two for further including two parallel arrangements
Between screw rod, the adjustable plate is slidably arranged on the screw rod by electric drive mobile mechanism, one of institute
The adjustable plate stated is connect with the piston rod of driving cylinder, is provided on the adjustable plate described in another and is connect with the cylinder body of driving cylinder
The buffer of touching.
The electric drive mobile mechanism is by bearing, screw rod nut and for driving the electricity of the screw rod cap rotation to drive
Moving cell composition, the bearing are arranged on the adjustable plate, the outer ring of the screw rod nut and the bearing
Inner ring is fixed, and the screw rod nut is screwed on the screw rod.In the structure, bearing is provided with conducive to screw rod nut
Smooth rotation, since screw rod nut and screw rod form prismatic pair, when electric drive unit drives screw rod cap rotation, screw rod nut
It is able to drive adjustable plate to move on screw rod, to realize regulatory function.
The electric drive unit is made of motor, driving pulley, driven pulley and synchronous belt, and the motor setting exists
On the adjustable plate, the driving pulley is coaxially fixed on the output shaft of the motor, and the driven pulley is same
Axis is fixed on the screw rod nut, and the driving pulley is connect by the synchronous belt with the driven pulley.
In the structure, using toothed belt transmission, stable drive and efficiency is higher, when motor drives driving pulley rotation, driven pulley
It is also started turning under the action of synchronous belt, since screw rod nut and driven pulley are fixed, the rotation band of driven pulley
Dynamic screw rod cap rotation.
Guiding axis is provided between mounting bracket described in two, the adjustable plate is slidably arranged by linear bearing
On the guiding axis.In the structure, adjustable plate is arranged on guiding axis by linear bearing, on the one hand there is guiding to make
With, it is not susceptible to deviate, it is on the other hand mobile more smooth.
Lead stick is additionally provided between mounting bracket described in two, the lead stick is internally provided with to be passed through for conducting wire
Lead chamber.In the structure, the setting of lead stick can facilitate conducting wire to pass through, while play the role of storing conducting wire, make entirety
Seem more clean and tidy.
It is provided on the adjustable plate and the matched pointer of graduation mark preset on injection molding machine.In the structure, pointer
The distance for being conducive to intuitively learn that adjustable plate is mobile is set, consequently facilitating adjusting start position and the final position of manipulator.
Compared with prior art, the utility model has the advantage of：It can make to adjust by the setting of electric drive mobile mechanism
Section plate automatically moves on screw rod, easy to operate, while eliminating the trouble manually dismounted；Screw rod is matched with electric drive mobile mechanism
Unification aspect has the function of self-locking, so that adjustable plate will not be moved arbitrarily, on the other hand moves more accurate；Buffer
When being arranged so that the cylinder body of adjustable plate and driving cylinder contacts, more steadily, it is not likely to produce abrasion；When needing to adjust manipulator
When stroke, electric drive mobile mechanism drives two pieces of adjustable plates to move on screw rod, wherein for installing driving cylinder piston rod
Adjustable plate determines the start position of manipulator, another adjustable plate then determines the final position of manipulator；The utility model operation
Conveniently, it reduces security risk and can accurately adjust.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the schematic perspective view of the utility model decomposing state；
Fig. 4 is the schematic perspective view of electric drive mobile mechanism decomposing state in the utility model.
Specific embodiment
Invention is described in further detail below in conjunction with figure embodiment.
Embodiment one：As shown, a kind of electric adjusting device for manipulator, including two adjustable plates 1, further include
Two mounting brackets 2 being arranged in parallel and the screw rod 3 being fixed between two mounting brackets 2, adjustable plate 1 pass through electric drive
Mobile mechanism 4 is slidably arranged on screw rod 3, and one of adjustable plate 1 is connect with the piston rod of driving cylinder, another adjusting
The buffer 5 contacted with the cylinder body of driving cylinder is provided on plate 1.
Embodiment two：As shown, a kind of electric adjusting device for manipulator, including two adjustable plates 1, further include
Two mounting brackets 2 being arranged in parallel and the screw rod 3 being fixed between two mounting brackets 2, adjustable plate 1 pass through electric drive
Mobile mechanism 4 is slidably arranged on screw rod 3, and one of adjustable plate 1 is connect with the piston rod of driving cylinder, another adjusting
The buffer 5 contacted with the cylinder body of driving cylinder is provided on plate 1.
In the present embodiment, electric drive mobile mechanism 4 is by bearing 41, screw rod nut 42 and for driving screw rod nut 42 to rotate
Electric drive unit 43 form, bearing 41 be arranged on adjustable plate 1, the outer ring of screw rod nut 42 and the inner ring of bearing 41 are fixed,
And 3 nut 42 of screw rod is screwed on screw rod 3.
In the present embodiment, electric drive unit 43 is by motor 431, driving pulley 432, driven pulley 433 and 434 groups of synchronous belt
At motor 431 is arranged on adjustable plate 1, and driving pulley 432 is coaxially fixed on the output shaft of motor 431, driven pulley 433
It is coaxially fixed on 3 nut 42 of screw rod, driving pulley 432 is connect by synchronous belt 434 with driven pulley 433.
In the present embodiment, guiding axis 6 is fixedly installed between two mounting brackets 2, adjustable plate 1 can by linear bearing 7
It is slidably arranged on guiding axis 6.
In the present embodiment, lead stick 8 is additionally provided between two mounting brackets 2, lead stick 8 is internally provided with to be worn for conducting wire
The lead chamber crossed.
In the present embodiment, it is provided with pointer 9 on adjustable plate 1, is provided with linear guide on injection molding machine, the linear guide and silk
Bar is parallel, and graduation mark is provided in linear guide.
Claims (6)
1. a kind of electric adjusting device for manipulator, including two adjustable plates, it is characterised in that：It further include two parallel cloth
Screw rod between the mounting bracket set and mounting bracket described in being fixed at two, the adjustable plate pass through electric drive and move
Motivation structure is slidably arranged on the screw rod, and the adjustable plate described in one of them is connect with the piston rod of driving cylinder, separately
The buffer contacted with the cylinder body of driving cylinder is provided on adjustable plate described in one.
2. a kind of electric adjusting device for manipulator according to claim 1, it is characterised in that：The electric drive
Mobile mechanism is by bearing, screw rod nut and for driving the electric drive unit of the screw rod cap rotation to form, the axis
It holds and is arranged on the adjustable plate, the outer ring of the screw rod nut and the inner ring of the bearing are fixed, and the silk
Bar nut is screwed on the screw rod.
3. a kind of electric adjusting device for manipulator according to claim 2, it is characterised in that：The electric drive
Unit is made of motor, driving pulley, driven pulley and synchronous belt, and the motor is arranged on the adjustable plate, described
Driving pulley be coaxially fixed on the output shaft of the motor, the driven pulley is coaxially fixed on the screw rod spiral shell
On cap, the driving pulley is connect by the synchronous belt with the driven pulley.
4. a kind of electric adjusting device for manipulator according to claim 1, it is characterised in that：Peace described in two
Guiding axis is provided between dress bracket, the adjustable plate is slidably arranged on the guiding axis by linear bearing.
5. a kind of electric adjusting device for manipulator according to claim 1, it is characterised in that：Peace described in two
It is additionally provided with lead stick between dress bracket, the lead stick is internally provided with the lead chamber passed through for conducting wire.
6. a kind of electric adjusting device for manipulator according to claim 1, it is characterised in that：The adjustable plate
On be provided with and the matched pointer of graduation mark preset on injection molding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820307772.3U CN208100418U (en) | 2018-03-06 | 2018-03-06 | A kind of electric adjusting device for manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820307772.3U CN208100418U (en) | 2018-03-06 | 2018-03-06 | A kind of electric adjusting device for manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208100418U true CN208100418U (en) | 2018-11-16 |
Family
ID=64125881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820307772.3U Active CN208100418U (en) | 2018-03-06 | 2018-03-06 | A kind of electric adjusting device for manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208100418U (en) |
-
2018
- 2018-03-06 CN CN201820307772.3U patent/CN208100418U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315801 518 xiaojiajiang Middle Road, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo Haitian Drive Technology Co.,Ltd. Address before: 315801 518 xiaojiajiang Middle Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO HAIMAIKE AUTOMATION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |