CN109736660A - A kind of biparting suspending door of permanent magnetic linear synchronous motor - Google Patents
A kind of biparting suspending door of permanent magnetic linear synchronous motor Download PDFInfo
- Publication number
- CN109736660A CN109736660A CN201910182572.9A CN201910182572A CN109736660A CN 109736660 A CN109736660 A CN 109736660A CN 201910182572 A CN201910182572 A CN 201910182572A CN 109736660 A CN109736660 A CN 109736660A
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- profile
- mover
- stator
- door
- wheel assembly
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Abstract
The invention discloses a kind of biparting suspending door of permanent magnetic linear synchronous motor, the primary and secondary of motor is separately mounted on stator profile and mover profile；Door is connected by hanging piece with electric mover profile, and mover profile realizes positioning by roll wheel assembly on the track of stator profile.The present invention is using permanent magnetic linear synchronous motor as driving device, and coil is wrapped on iron core, and as primary stator, permanent magnet is bonded on soft iron and is connected as one with mover profile, as mover secondary；For motor by being powered to the primary of stator coil, driving is fixed with the mover profile linear motion of door-plate；When two fan door of driving, two linear motors are selected to drive respectively, the present invention selects permanent magnetic linear synchronous motor, because being not directly contacted between primary and secondary, and the gravitational load of mobile door can be offset, so it has the advantages that structure is simple, safety and stability, wear rate is low, the service life is long, energy conservation and environmental protection, noise is small, is easy to push open when having a power failure.
Description
Technical field
The present invention relates to a kind of suspending door, in particular to the biparting suspending door of a kind of permanent magnetic linear synchronous motor.
Background technique
Automatically-controlled door is the device of a kind of long-time, the electromechanical integration of frequent, reciprocating work, it does not require nothing more than work can
It is high by property, safety is good, but also require its have the characteristics that run smoothly, noise it is low.Existing sliding type automatic door is general
Rotation is transported by the mode of mechanical speed change conversion (ball screw or toothed belt) transmission as driving source using rotating electric machine
Turn changes the open and close that linear motion realizes door into.Main problem existing for this automatically-controlled door be hardware configuration it is complicated, it is easy to wear and
Aging, maintenance cost height etc..Its drawback is embodied in the following aspects:
1. abrasion is not only due to causing moving parts to wear after the long period works using machine driving conversion equipment
The kinematic accuracy and stability that can make door substantially reduce, it is also necessary to frequent maintenance；
2. there is complicated machine driving conversion equipment, therefore transmission efficiency is not high, motion artifacts are big；
3. security performance is lower, due to using mechanical driving device motoricity larger and not easy to control, it is easy to happen and crushes
The tragedy of people；
4. installation is more complicated, more demanding to the skill operation of installer due to complicated integral structure.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the prior art, a kind of permanent magnetic linear synchronous motor is provided
Biparting suspending door, the present invention select permanent magnetic linear synchronous motor, because not straight between primary stator and secondary mover a, secondary mover b
Contact, and can offset the gravitational load of mobile door, so it has, simple structure, safety and stability, wear rate be low, the service life
Length, energy conservation and environmental protection, noise be small, is easy the advantages of pushing open when having a power failure.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of biparting suspending door of permanent magnetic linear synchronous motor of the present invention, including permanent magnet synchronous motor, stator profile, mover
The intelligent drives of profile, roll wheel assembly a and roll wheel assembly b, door connector and linear motor control power supply, the permanent-magnet synchronous
Motor includes primary stator, secondary mover a and secondary mover b, and wherein the primary stator of permanent magnetic linear synchronous motor passes through type
Material slot and stator forced fit, both ends are positioned by the interior cavity groove of stator profile；Secondary mover a and secondary mover b with mover type
Material is cooperated by section groove, and both ends are positioned by the interior cavity groove of stator profile, and the primary stator of the permanent magnet synchronous motor is installed on
On stator profile, protruding rail is provided on the stator profile, the secondary mover a and secondary mover b are mounted on mover profile
On, the mover profile is connected with roll wheel assembly a, roll wheel assembly b respectively, and the roll wheel assembly a, roll wheel assembly b pass through
Door connector is connected with door body, and the intelligent drives control power supply of the linear motor is installed on the am end profile chamber of stator profile
It is interior.
As a preferred technical solution of the present invention, the lower end groove of the mover profile respectively with roll wheel assembly a, rolling
The protruding rail of wheel assembly b cooperates, and both ends are positioned；The roll wheel assembly a and roll wheel assembly b is connected with door connector by screw
Connect fixation；The left and right ends portion exercise end of roll wheel assembly a and roll wheel assembly b is mounted on limit anticollision block assembly.
As a preferred technical solution of the present invention, the primary stator is using the iron core for being cased with coil, the secondary
Mover a and secondary mover b includes magnet steel and soft iron.
As a preferred technical solution of the present invention, the roll wheel assembly a, roll wheel assembly b are logical with stator profile respectively
The cooperation of roller groove up and down of stator profile is crossed, the roll wheel assembly a includes two-wheel part and single-wheel part, and the two-wheel part and list
Gear member groove matches.
As a preferred technical solution of the present invention, surrounds to be formed between the stator profile and primary stator and have time
Chamber.
As a preferred technical solution of the present invention, the depth of the mover profile upper groove is greater than magnet steel and soft iron
Difference in height is formed between the profile face of thickness, the magnet steel and mover profile.
As a preferred technical solution of the present invention, the roll wheel assembly a, roll wheel assembly b quantity be three groups, and
Roll wheel assembly a, roll wheel assembly b the right and left roller group be in contact with the lower railway of stator profile, intermediate roller group and fixed
The upper rail of subtype material is connected and positions up and down adjustable.
As a preferred technical solution of the present invention, expansion screw hole is provided on the door connector.
Compared with prior art, beneficial effects of the present invention are as follows:
Using permanent magnetic linear synchronous motor as driving device, coil is wrapped on iron core the present invention, as primary stator,
Permanent magnet is bonded on soft iron and is connected as one with mover profile, as mover secondary；Motor passes through to the first of stator coil
Grade is powered, and driving is fixed with the mover profile linear motion of door-plate；When two fan door of driving, two linear motors is selected to drive respectively
Dynamic, the present invention selects permanent magnetic linear synchronous motor, because being not directly contacted between primary stator and secondary mover a, secondary mover b,
And the gravitational load of mobile door can be offset, so it has, structure is simple, safety and stability, wear rate is low, the service life is long, energy-saving ring
Protect, noise it is small, have a power failure when be easy the advantages of pushing open.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is bivalve door structural schematic diagram of the invention；
Fig. 2 .1 is vertical fixed door left view of the invention；
Fig. 2 .2 is the horizontal fixed door schematic diagram of horizontal fixed door of the invention；
Fig. 3 is stator schematic diagram of the invention；
Fig. 4 is mover left view and horizontal structure schematic diagram of the invention；
Fig. 5 is guarantee stator and the anti-adsorption structure figure of mover of the invention；
Fig. 6 .1 is roll wheel assembly overall schematic of the invention；
Fig. 6 .2 is two-wheel part schematic diagram of the invention；
Fig. 6 .3 is single-wheel part schematic diagram of the invention；
Fig. 7 .1 is the door connector schematic diagram of vertical fixed door mode of the invention；
Fig. 7 .2 is the door connector schematic diagram of horizontal fixed door mode of the invention；
In figure: 1, stator profile；2, primary stator；3, secondary mover a；4, secondary mover b；5, mover profile；6, idler wheel
Component a；7, roll wheel assembly b；8, door connector；9, cavity；10, protruding rail；11, difference in height；12, two-wheel part；13, single-wheel part.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1
As shown in Fig. 1-7.2, the present invention provides a kind of biparting suspending door of permanent magnetic linear synchronous motor, including permanent-magnet synchronous
The intelligence of motor, stator profile 1, mover profile 5, roll wheel assembly a6 and roll wheel assembly b7, door connector 8 and linear motor are driven
Dynamic control power supply, permanent magnet synchronous motor include primary stator 2, secondary mover a3 and secondary mover b4, wherein permanent magnet synchronous direct
The primary stator 2 of line motor is cooperated by section groove and stator profile 1, and both ends are positioned by the interior cavity groove of stator profile 1；Secondary is dynamic
Sub- a3 and secondary mover b4 are cooperated with mover profile 5 by section groove, and both ends are positioned by the interior cavity groove of stator profile 1, permanent magnetism
The primary stator 2 of synchronous motor is installed on stator profile 1, and protruding rail 10, secondary mover a3 and secondary are provided on stator profile 1
Mover b4 is mounted on mover profile 5, and mover profile 5 is connected with roll wheel assembly a6, roll wheel assembly b7 respectively, roll wheel assembly
A6, roll wheel assembly b7 pass through a connector 8 and are connected with door body, and the intelligent drives control power supply of linear motor is installed on stator
The am end profile of profile 1 is intracavitary, and multiple primary stators 2, secondary mover a3 and secondary mover b4 structure can be placed in stator profile 1
At multiple permanent magnetic linear synchronous motors, every permanent magnetic linear synchronous motor drives Yishanmen, and multiple motors realize multiple drives
It is dynamic as shown in Figure 1, the design structure realizes being directly connected to for electric mover and door-plate, by primary stator and secondary mover it
Between up and down direction suction equalization mover gravity, reduce friction to improve mechanical efficiency, reduce noise save volume.
The lower end groove of mover profile 5 cooperates with the protruding rail of roll wheel assembly a6, roll wheel assembly b7 respectively, and both ends are determined
Position；Roll wheel assembly a6 and roll wheel assembly b7 are connected by screw to fixation with door connector 8；Roll wheel assembly a6 and roll wheel assembly b7
Left and right ends portion exercise end be mounted on limit anticollision block assembly, play the fixed effect of limit.
Using the iron core for being cased with coil, secondary mover a3 and secondary mover b4 include magnet steel and soft iron for primary stator 2,
The problem that can be servo-actuated to avoid coil, reduces the volume of global facility.
Roll wheel assembly a6, roll wheel assembly b7 are cooperated with stator profile 1 by the roller groove up and down of stator profile 1 respectively, rolling
Wheel assembly a6 includes two-wheel part 12 and single-wheel part 13, and two-wheel part 12 and 13 groove of single-wheel part match, single-wheel part 13 it is convex
The groove of rail and two-wheel part 12 cooperates, and realizes that vertical direction or more is adjustable by the screw of single-wheel part 13.
It is surrounded between stator profile 1 and primary stator 2 and is formed with cavity 9, as shown in figure 3, this design structure is convenient
The hookup wire of motor input power and Hall element is thence through this arrangement can either protect conducting wire to reduce volume again.
The depth of 5 upper groove of mover profile is greater than the thickness of magnet steel and soft iron, between magnet steel and the profile face of mover profile 5
It is formed with difference in height 11, be adsorbed on motor will not completely in the iron core of assembling process or motion process primary stator 2 and magnet steel
Together, as shown in Figure 5.
Roll wheel assembly a6, roll wheel assembly b7 quantity be three groups, and the right and left of roll wheel assembly a6, roll wheel assembly b7
Roller group is in contact with the lower railway of stator profile 1, and intermediate roller group is connected with the upper rail of stator profile 1 and determines up and down
Position is adjustable, and when primary stator 2 is smaller than mover gravity to mover magnetic force, front and rear rolling wheel and lower protruding rail cooperate, intermediate roller with it is upper
Protruding rail cooperation；When primary stator 2 is bigger than mover gravity to mover magnetic force, front and rear rolling wheel and upper protruding rail cooperate, intermediate roller with
Lower protruding rail cooperation；It may be implemented in order to facilitate adjusting intermediate roller adjustable up and down.
It is provided with expansion screw hole on door connector 8, to guarantee that Yishanmen will not generate deflection, door connector 8 need to be done
At upper and lower tunable arrangement, door is unbiased when making two or more 8 fixed doors of connector, realizes that door is vertical as Fig. 7 .1 is shown
Fixed door connector 8, suitable for there is door frame shaped automatically-controlled door；Fig. 7 .2 show the door connector 8 for realizing that door level is fixed, fits
For rimless glass door or timber.
Specifically, the primary stator 2 of permanent magnetic linear synchronous motor is mounted on stator profile 1, permanent magnetic linear synchronous motor
Secondary mover a3 and secondary mover b4 be mounted on mover profile 5；Mover profile 5 and roll wheel assembly a6, roll wheel assembly b7 phase
Even, and the protruding rail 10 of roll wheel assembly and stator profile 1 cooperates；Roll wheel assembly 6,7 is connect by door connector 8 with door；Work as permanent magnetism
After linear synchronous motor primary stator 2 is powered, permanent magnetic linear synchronous motor primary stator 2 and secondary mover a3, secondary mover b4
Between generate electromagnetic push will drive mover bilateral reciprocation, pass through controller control motor realize door accurate open and close.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention is using permanent magnetic linear synchronous motor as driving device, and coil is wrapped on iron core, as primary stator
2, permanent magnet is bonded on soft iron and is connected as one with mover profile 5, as mover secondary；Motor passes through to stator coil
Primary is powered, and driving is fixed with the mover profile linear motion of door-plate；When two fan door of driving, two linear motors is selected to drive respectively
Dynamic, the present invention selects permanent magnetic linear synchronous motor, because being not directly contacted between primary stator 2 and secondary mover a, secondary mover b,
And the gravitational load of mobile door can be offset, so it has, structure is simple, safety and stability, wear rate is low, the service life is long, energy-saving ring
Protect, noise it is small, have a power failure when be easy the advantages of pushing open.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of biparting suspending door of permanent magnetic linear synchronous motor, which is characterized in that including permanent magnet synchronous motor, stator profile
(1), the intelligent drives of mover profile (5), roll wheel assembly a (6) and roll wheel assembly b (7), door connector (8) and linear motor
Power supply is controlled, the permanent magnet synchronous motor includes primary stator (2), secondary mover a (3) and secondary mover b (4), wherein forever
The primary stator (2) of magnetic-synchro linear motor is cooperated by section groove and stator profile (1), and both ends are interior by stator profile (1)
Cavity groove positioning；Secondary mover a (3) and secondary mover b (4) are cooperated with mover profile (5) by section groove, and both ends are by stator type
The interior cavity groove of material (1) positions, and the primary stator (2) of the permanent magnet synchronous motor is installed on stator profile (1), the stator type
It is provided on material (1) protruding rail (10), the secondary mover a (3) and secondary mover b (4) are mounted on mover profile (5), institute
It states mover profile (5) to be connected with roll wheel assembly a (6), roll wheel assembly b (7) respectively, the roll wheel assembly a (6), roll wheel assembly b
(7) it is connected by door connector (8) with door body, the intelligent drives control power supply of the linear motor is installed on stator profile
(1) am end profile is intracavitary.
2. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the mover
The lower end groove of profile (5) cooperates with the protruding rail of roll wheel assembly a (6), roll wheel assembly b (7) respectively, and both ends are positioned；It is described
Roll wheel assembly a (6) and roll wheel assembly b (7) are connected by screw to fixation with door connector (8)；Roll wheel assembly a (6) and idler wheel
The left and right ends portion exercise end of component b (7) is mounted on limit anticollision block assembly.
3. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the primary
For stator (2) using the iron core for being cased with coil, the secondary mover a (3) and secondary mover b (4) include magnet steel and soft iron.
4. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the idler wheel
Component a (6), roll wheel assembly b (7) are cooperated with stator profile (1) by the roller groove up and down of stator profile (1) respectively, the rolling
Wheel assembly a (6) includes two-wheel part (12) and single-wheel part (13), and the two-wheel part (12) and single-wheel part (13) groove match
It closes.
5. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the stator
It is surrounded between profile (1) and primary stator (2) and is formed with cavity (9).
6. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 3, which is characterized in that the mover
The depth of profile (5) upper groove is greater than the thickness of magnet steel and soft iron, is formed between the magnet steel and the profile face of mover profile (5)
There are difference in height (11).
7. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the idler wheel
Component a (6), roll wheel assembly b (7) quantity be three groups, and the right and left idler wheel of roll wheel assembly a (6), roll wheel assembly b (7)
Group is in contact with the lower railway of stator profile (1), and intermediate roller group is connected with the upper rail of stator profile (1) and determines up and down
Position is adjustable.
8. a kind of biparting suspending door of permanent magnetic linear synchronous motor according to claim 1, which is characterized in that the door connects
Fitting is provided with expansion screw hole on (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182572.9A CN109736660A (en) | 2019-03-12 | 2019-03-12 | A kind of biparting suspending door of permanent magnetic linear synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182572.9A CN109736660A (en) | 2019-03-12 | 2019-03-12 | A kind of biparting suspending door of permanent magnetic linear synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109736660A true CN109736660A (en) | 2019-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910182572.9A Pending CN109736660A (en) | 2019-03-12 | 2019-03-12 | A kind of biparting suspending door of permanent magnetic linear synchronous motor |
Country Status (1)
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| CN (1) | CN109736660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2769638A1 (en) * | 2019-12-17 | 2020-06-26 | Cantal Oscar Torrabias | Automatic door with balanced movement (Machine-translation by Google Translate, not legally binding) |
| CN112610104A (en) * | 2020-12-03 | 2021-04-06 | 欧特美交通科技股份有限公司 | Magnetic suspension linear motor single-opening sliding door |
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| JPH06101379A (en) * | 1992-09-17 | 1994-04-12 | Fuji Electric Co Ltd | Linear motor type door opening/shutting device |
| JPH09215310A (en) * | 1996-01-31 | 1997-08-15 | Matsushita Electric Works Ltd | Linear motor for operating door |
| KR20040006100A (en) * | 2002-07-09 | 2004-01-24 | 황규선 | Apparatus to automatically open and shut a door |
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
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| CN207017849U (en) * | 2017-07-31 | 2018-02-16 | 绍兴超时代门控自动化有限公司 | A kind of translation door magnetic suspension electric device |
| CN107701013A (en) * | 2017-10-27 | 2018-02-16 | 中山市欧派克五金制品有限公司 | A kind of sliding door linear electric motors |
| CN207673177U (en) * | 2017-12-14 | 2018-07-31 | 江苏明伟万盛科技有限公司 | New shield door change gear assembly |
| CN207829727U (en) * | 2018-01-24 | 2018-09-07 | 江苏索众智能科技有限公司 | A kind of translation automatically-controlled door |
| CN207829728U (en) * | 2018-01-24 | 2018-09-07 | 江苏索众智能科技有限公司 | A kind of direct drive electric translation automatically-controlled door |
| CN109184406A (en) * | 2018-10-12 | 2019-01-11 | 区应绍 | A kind of magnetic suspension interlink electric door and window guide rail |
| CN209817704U (en) * | 2019-03-12 | 2019-12-20 | 湖北理工学院 | Two-leaf suspended door with permanent magnet synchronous linear motor |
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2019
- 2019-03-12 CN CN201910182572.9A patent/CN109736660A/en active Pending
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| EP0433830A1 (en) * | 1989-12-19 | 1991-06-26 | Toyota Shatai Kabushiki Kaisha | Moving magnet type linear motor for automatic door |
| JPH06101379A (en) * | 1992-09-17 | 1994-04-12 | Fuji Electric Co Ltd | Linear motor type door opening/shutting device |
| JPH09215310A (en) * | 1996-01-31 | 1997-08-15 | Matsushita Electric Works Ltd | Linear motor for operating door |
| KR20040006100A (en) * | 2002-07-09 | 2004-01-24 | 황규선 | Apparatus to automatically open and shut a door |
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
| DE102005002037A1 (en) * | 2005-01-14 | 2006-09-07 | Dorma Gmbh + Co. Kg | Sliding door e.g. horizontal sliding door, has magnetic support- and drive system for wings, and roller arrangement arranged in transverse direction to wings, where arrangement ensures specific gap-shaped distance between set and core |
| CN2844362Y (en) * | 2005-12-15 | 2006-12-06 | 湖南天安门业科技有限公司 | The automatic induction door of straight line motor drive type |
| CN104153673A (en) * | 2014-08-29 | 2014-11-19 | 南京赛梵电气科技有限公司 | Power-driven translation door driving device based on permanent magnet linear motor |
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| CN207829727U (en) * | 2018-01-24 | 2018-09-07 | 江苏索众智能科技有限公司 | A kind of translation automatically-controlled door |
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| CN109184406A (en) * | 2018-10-12 | 2019-01-11 | 区应绍 | A kind of magnetic suspension interlink electric door and window guide rail |
| CN209817704U (en) * | 2019-03-12 | 2019-12-20 | 湖北理工学院 | Two-leaf suspended door with permanent magnet synchronous linear motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2769638A1 (en) * | 2019-12-17 | 2020-06-26 | Cantal Oscar Torrabias | Automatic door with balanced movement (Machine-translation by Google Translate, not legally binding) |
| WO2021123473A1 (en) * | 2019-12-17 | 2021-06-24 | Oscar Torrabias Cantal | Automatic door with swing movement |
| CN112610104A (en) * | 2020-12-03 | 2021-04-06 | 欧特美交通科技股份有限公司 | Magnetic suspension linear motor single-opening sliding door |
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