CN209245170U - A kind of new pattern rolling ball screw rod electric angle position platform - Google Patents
A kind of new pattern rolling ball screw rod electric angle position platform Download PDFInfo
- Publication number
- CN209245170U CN209245170U CN201821371093.9U CN201821371093U CN209245170U CN 209245170 U CN209245170 U CN 209245170U CN 201821371093 U CN201821371093 U CN 201821371093U CN 209245170 U CN209245170 U CN 209245170U
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- China
- Prior art keywords
- bearing
- ball screw
- pedestal
- track base
- stepper motor
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- 238000005096 rolling process Methods 0.000 title claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 230000005693 optoelectronics Effects 0.000 claims description 13
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 4
- 244000152100 Sorbus torminalis Species 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Bearings For Parts Moving Linearly (AREA)
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Abstract
The utility model provides a kind of new pattern rolling ball screw rod electric angle position platform, including table top, pedestal, front end-plate, end seat afterwards, guide rail, bearing block one, bearing rod, bearing one, bearing holder (housing, cover), track base, ball linear guide, ball screw, bearing two, locking nut, and stepper motor, pedestal is mounted on rear end seat left end, table top is set on the base end, front end-plate is fixed on pedestal left end, stepper motor is fixed on rear end seat right end, ball screw annular side right part is set with bearing two and locking nut, ball linear guide is mounted on the base end face, track base and track base one are installed on the outside of ball linear guide, track base is mounted on the left of ball screw, bearing rod is mounted on ball linear guide front end, bearing rod outer sheath is equipped with bearing holder (housing, cover) and bearing one, bearing rod is connected by bearing block one with table top, it should Design realizes the function of electric angle position, and the utility model is easy to use, and precision is high, and the service life is long, high reliablity.
Description
Technical field
The utility model is a kind of new pattern rolling ball screw rod electric angle position platform, belongs to angle position platform apparatus field.
Background technique
Bigger than normal, the low precision of angle position stage body product currently on the market, it is not dust-proof, service life is low, it is not able to satisfy to space, ring
Border and service life require harsh customer group, and existing angle position platform mostly uses that conventional turbine worm structure is easy to wear, limit
Switching external sensitivity and reliability reduces, and causes that the angle position platform service life is short, repetitive positioning accuracy is low, maintenance rate is high.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of new pattern rolling ball screw rod electric angle position
Platform, to solve the problems mentioned in the above background technology, the utility model are easy to use, and precision is high, and the service life is long, high reliablity.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of new pattern rolling ball silk
Bar electric angle position platform, including table top, pedestal, front end-plate, rear end seat, cover board, guide rail, bearing block one, bearing rod, bearing one, axis
Bearing sleeve, track base one, track base, anti-dazzling screen, ball linear guide, ball screw, bearing block two, bearing two, locking nut, connection
Axis device, optoelectronic switch, stepper motor and handwheel, the pedestal are mounted on rear end seat left end, and the table top is set on the base
End, the front end-plate are fixed on pedestal left end, and the cover board is mounted on pedestal lower end, and it is right that the stepper motor is fixed on rear end seat
End, the handwheel are mounted on stepper motor right end, and the stepper motor left end is extended to the left in rear end seat, the coupler sleeve
On stepper motor, the shaft coupling is mounted on inside rear end seat, and the stepper motor is connected by shaft coupling with rear end seat
It connects, the ball screw is mounted in shaft coupling, and the ball screw passes through pedestal and extends in front end-plate to the left, the rolling
Ballscrew annular side right part is set with bearing two and locking nut, and two outer sheath of bearing is equipped with bearing block two, described
Locking nut is mounted in rear end seat, and the locking nut is arranged on the left of shaft coupling, and the bearing two is fixed on locking nut
Left side, the bearing two and bearing block two are installed in chassis interior, and the ball screw passes through locking nut and rear end seat
It is connected, the bearing two is connected by bearing block two with pedestal, and the ball linear guide is mounted on the base end face, institute
It states track base and track base one is installed on the outside of ball linear guide, the track base is mounted on the left of ball screw, institute
It states anti-dazzling screen to be fixed on track base, the track base one is arranged on the left of track base, and the track base and track base one are equal
It is fixed on table top annular side lower part, the bearing rod is mounted on ball linear guide front end, and the bearing rod outer sheath is equipped with
Bearing holder (housing, cover) and bearing one, the bearing are set on one front side of bearing, and the bearing rod front end sleeve is equipped with bearing block one, described
Bearing rod is connected by bearing block one with table top.
Further, the ball screw left end is set with bearing three, and three outer sheath of bearing is equipped with bearing block three, institute
Bearing three is stated to be connected by bearing block three with front end-plate.
Further, the stepper motor is connected by conducting wire with external power supply, and switch is provided on conducting wire.
Further, the handwheel annular side is machined with anti-skid chequer.
Further, the optoelectronic switch is three, and three optoelectronic switches are arranged in pedestal, three light
Electric switch passes through conducting wire and is connected with external control circuit.
The utility model has the beneficial effects that a kind of new pattern rolling ball screw rod electric angle position platform of the utility model, this is practical new
Type is by adding table top, pedestal, front end-plate, rear end seat, cover board, guide rail, bearing block one, bearing rod, bearing one, bearing holder (housing, cover), leading
Rail chair one, track base, anti-dazzling screen, ball linear guide, ball screw, bearing block two, bearing two, locking nut, shaft coupling, light
Electric switch, stepper motor and handwheel, the design achieves the functions of electric angle position, solve existing angle position platform and mostly use biography
Uniting, turbine and worm structure is easy to wear, the external sensitivity of limit switch and reliability reduce, and causes that the angle position platform service life is short, resetting
The problem that precision is low, maintenance rate is high.
Because being added to bearing three and bearing block three, which is convenient for the rotation of ball screw, should because being added to anti-skid chequer
Convenient for rotating to handwheel, the utility model is easy to use for society, and precision is high, and the service life is long, high reliablity.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of front view of new pattern rolling ball screw rod electric angle position platform of the utility model；
Fig. 2 is a kind of appearance diagram of new pattern rolling ball screw rod electric angle position platform of the utility model；
Fig. 3 is a kind of left view of new pattern rolling ball screw rod electric angle position platform of the utility model；
In figure: end seat, 5- cover board, 6- guide rail, 8- bearing block one, 9- bearing after 1- table top, 2- pedestal, 3- front end-plate, 4-
Bar, 10- bearing one, 11- bearing holder (housing, cover), 12- track base one, 13- track base, 14- anti-dazzling screen, 15- ball linear guide, 16- rolling
Ballscrew, 17- bearing block two, 18- bearing two, 19- locking nut, 20- shaft coupling, 21- optoelectronic switch, 22- stepper motor,
24- handwheel.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of new pattern rolling ball screw rod electric angle position platform,
Including table top 1, pedestal 2, front end-plate 3, rear end seat 4, cover board 5, guide rail 6, bearing block 1, bearing rod 9, bearing 1, bearing holder (housing, cover)
11, track base 1, track base 13, anti-dazzling screen 14, ball linear guide 15, ball screw 16, bearing block 2 17, bearing two
18, locking nut 19, shaft coupling 20, optoelectronic switch 21, stepper motor 22 and handwheel 24, it is left that pedestal 2 is mounted on rear end seat 4
End, table top 1 are arranged in 2 upper end of pedestal, and front end-plate 3 is fixed on 2 left end of pedestal, and cover board 5 is mounted on 2 lower end of pedestal, stepper motor
22 are fixed on rear 4 right end of end seat, and handwheel 24 is mounted on 22 right end of stepper motor, and 22 left end of stepper motor extends to rear end to the left
In seat 4, shaft coupling 20 is sleeved on stepper motor 22, and shaft coupling 20 is mounted on inside rear end seat 4, and stepper motor 22 passes through shaft coupling
Device 20 is connected with rear end seat 4, and ball screw 16 is mounted in shaft coupling 20, and ball screw 16 passes through pedestal 2 and extends to the left
To front end-plate 3,16 annular side right part of ball screw is set with bearing 2 18 and locking nut 19,2 18 outer sheath of bearing
Equipped with bearing block 2 17, locking nut 19 is mounted in rear end seat 4, and the setting of locking nut 19 is in 20 left side of shaft coupling, bearing two
18 are fixed on 19 left side of locking nut, and bearing 2 18 and bearing block 2 17 are installed in inside pedestal 2, and ball screw 16 passes through
Locking nut 19 is connected with rear end seat 4, and bearing 2 18 is connected by bearing block 2 17 with pedestal 2, ball linear guide 15
It is mounted on 2 upper surface of pedestal, track base 13 and track base 1 are installed on 15 outside of ball linear guide, and track base 13 is pacified
Mounted in 16 left side of ball screw, anti-dazzling screen 14 is fixed on track base 13, and the setting of track base 1 is in 13 left side of track base, guide rail
Seat 13 and track base 1 are each attached to 1 annular side lower part of table top, and bearing rod 9 is mounted on 15 front end of ball linear guide,
9 outer sheath of bearing rod is equipped with bearing holder (housing, cover) 11 and bearing 1, and the setting of bearing holder (housing, cover) 11 is in one 10 front side of bearing, 9 front end of bearing rod
It is set with bearing block 1, bearing rod 9 is connected by bearing block 1 with table top 1.
16 left end of ball screw is set with bearing three, and three outer sheath of bearing is equipped with bearing block three, and bearing three passes through bearing block
Three are connected with front end-plate 3, the design achieves the connection of ball screw 16 and front end-plate 3, stepper motor 22 by conducting wire with
External power supply is connected, and switch is provided on conducting wire, and the design achieves the connection of stepper motor 22 and external power supply, handwheels
24 annular sides are machined with anti-skid chequer, and the design achieves anti-skidding function, optoelectronic switch 21 is three, three optoelectronic switches 21
It is arranged in pedestal 2, three optoelectronic switches 21 are connected by conducting wire with external control circuit, and the design achieves right
The function that 1 rotational angle of table top is limited.
Specific embodiment: in use, user of service first opens stepper motor 22, the work of stepper motor 22 drives shaft coupling
20 rotations, the rotation of shaft coupling 20 drive ball screw 16 to rotate, and the rotation of ball screw 16 drives ball nut mount to be moved to the left, and roll
Pearl nut seat, which is moved to the left, drives track base 13 to be moved to the left along ball linear guide 15, because table top 1 passes through guide rail 6 and bottom
Seat 2 is connected, so table top 1 does accurately small range circular motion under the drive of guide rail 6, to realize the function of angle position
Can, because being added to three optoelectronic switches 21, so three 21 position of the switch of photoelectricity respectively represent 16 electric angle position platform of ball screw
Positive and negative extreme angles and origin, so that the service life of electric angle position platform is greatly increased, to meet full duty production in 24 hours
The demand of line client because transmission mechanism by traditional turbine and worm Structural Transformation at 16 structure of ball screw, by sliding friction
Become rolling friction, improves precision, increase the service life.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of new pattern rolling ball screw rod electric angle position platform, including table top (1), pedestal (2), front end-plate (3), rear end seat (4), cover board
(5), guide rail (6), bearing block one (8), bearing rod (9), bearing one (10), bearing holder (housing, cover) (11), track base one (12), track base
(13), anti-dazzling screen (14), ball linear guide (15), ball screw (16), bearing block two (17), bearing two (18), locking screw
Female (19), shaft coupling (20), optoelectronic switch (21), stepper motor (22) and handwheel (24), it is characterised in that: the pedestal
(2) it is mounted on rear end seat (4) left end, the table top (1) is arranged in pedestal (2) upper end, and the front end-plate (3) is fixed on pedestal
(2) left end, the cover board (5) are mounted on pedestal (2) lower end, and the stepper motor (22) is fixed on rear end seat (4) right end, described
Handwheel (24) is mounted on stepper motor (22) right end, and stepper motor (22) left end is extended to the left in rear end seat (4), described
Shaft coupling (20) is sleeved on stepper motor (22), and the shaft coupling (20) is mounted on rear end seat (4) inside, the stepper motor
(22) it is connected by shaft coupling (20) with rear end seat (4), the ball screw (16) is mounted in shaft coupling (20), the rolling
Ballscrew (16) passes through pedestal (2) and is extended in front end-plate (3) to the left, ball screw (16) the annular side right part suit
There are bearing two (18) and locking nut (19), bearing two (18) outer sheath is equipped with bearing block two (17), the locking screw
Female (19) are mounted in rear end seat (4), and on the left of shaft coupling (20), the bearing two (18) is solid for locking nut (19) setting
It is scheduled on the left of locking nut (19), the bearing two (18) and bearing block two (17) are installed in pedestal (2) inside, the rolling
Ballscrew (16) is connected by locking nut (19) with rear end seat (4), the bearing two (18) by bearing block two (17) and
Pedestal (2) is connected, and the ball linear guide (15) is mounted on pedestal (2) upper surface, the track base (13) and guide rail
One (12) of seat are installed on the outside of ball linear guide (15), and the track base (13) is mounted on the left of ball screw (16), institute
It states anti-dazzling screen (14) to be fixed on track base (13), track base one (12) setting is on the left of track base (13), the guide rail
Seat (13) and track base one (12) are each attached to table top (1) annular side lower part, and the bearing rod (9) is mounted on ball straight line
Guide rail (15) front end, bearing rod (9) outer sheath are equipped with bearing holder (housing, cover) (11) and bearing one (10), and the bearing holder (housing, cover) (11) sets
It sets on front side of bearing one (10), bearing rod (9) front end sleeve is equipped with bearing block one (8), and the bearing rod (9) passes through bearing block
One (8) are connected with table top (1).
2. a kind of new pattern rolling ball screw rod electric angle position platform according to claim 1, it is characterised in that: the ball screw
(16) left end is set with bearing three, and three outer sheath of bearing is equipped with bearing block three, and the bearing three is by bearing block three with before
End plate (3) is connected.
3. a kind of new pattern rolling ball screw rod electric angle position platform according to claim 1, it is characterised in that: the stepper motor
(22) it is connected by conducting wire with external power supply, and is provided with switch on conducting wire.
4. a kind of new pattern rolling ball screw rod electric angle position platform according to claim 1, it is characterised in that: handwheel (24) ring
Shape side is machined with anti-skid chequer.
5. a kind of new pattern rolling ball screw rod electric angle position platform according to claim 1, it is characterised in that: the optoelectronic switch
It (21) is three, three optoelectronic switches (21) are arranged in pedestal (2), and three optoelectronic switches (21) are by leading
Line is connected with external control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371093.9U CN209245170U (en) | 2018-08-24 | 2018-08-24 | A kind of new pattern rolling ball screw rod electric angle position platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371093.9U CN209245170U (en) | 2018-08-24 | 2018-08-24 | A kind of new pattern rolling ball screw rod electric angle position platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245170U true CN209245170U (en) | 2019-08-13 |
Family
ID=67516220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371093.9U Expired - Fee Related CN209245170U (en) | 2018-08-24 | 2018-08-24 | A kind of new pattern rolling ball screw rod electric angle position platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245170U (en) |
-
2018
- 2018-08-24 CN CN201821371093.9U patent/CN209245170U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190813 |