CN2821120Y - High precision curtain rolling machine - Google Patents
High precision curtain rolling machine Download PDFInfo
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- CN2821120Y CN2821120Y CN 200520014380 CN200520014380U CN2821120Y CN 2821120 Y CN2821120 Y CN 2821120Y CN 200520014380 CN200520014380 CN 200520014380 CN 200520014380 U CN200520014380 U CN 200520014380U CN 2821120 Y CN2821120 Y CN 2821120Y
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Abstract
The utility model relates to structure improvement for a high precision curtain rolling machine, which comprises a motor, wherein an output end of a rotating shaft of the motor is connected with a speed reducing mechanism. The utility model is characterized in that the other end of the rotating shaft of the motor is provided with a feedback unit which is connected with a monolithic computer on a circuit board; the monolithic computer controls the action of the motor through an executive control circuit. Therefore, the utility model has the advantages of reasonable design, simple structure, easy application and popularization, high precision of working, high degree of automatization and intellectualization, simple and convenient use, small part depreciation, long service life and low cost; the utility model can position exactly, can realize immediately starting and braking, can be carried out the set according to users' need, and can not cause to clamp and stop.
Description
Technical field
The utility model relates to a kind of electronic technology field, especially relates to a kind of structural improvement to high accuracy roller shutter machine.
Background technology
At present, the roller shutter machine major part on the market is to adopt the mode that pulls or mechanical type regulative mode to carry out the upper and lower volume action.Hand pulling type upper and lower volume flowing mode, because the factor of spring or some accessory shortcomings such as jam or pulling difficulty are big occur through regular meeting, the user of and broad higher for some curtain, it is just more inconvenient to use, and wastes time and energy.In case overexertion also can cause the damage of spare and accessory parts, also be easy to cause the wearing and tearing of spare and accessory parts when using for a long time, application life is shorter.And for the mechanical type regulative mode, because the accuracy of manufacture, positioning appears in its stroke part easily, locatees phenomenons such as inaccurate.Adopt the spare and accessory parts of import can improve positioning accuracy to a certain extent, but have the high defective of cost.
In order to improve the positioning accuracy of roller shutter, improve the automaticity of roller shutter, people have carried out long-term exploration, have proposed diversified embodiment.For example Chinese patent literature discloses a kind of electric rolling machine (application number: 02222879.9), comprise the casing that contains support, be positioned at the motor of casing, the reducer that is connected with motor, the clockwork spring chamber, be positioned at clockwork spring indoor by clutch and reducer output shaft from, the clockwork spring rotor that closes, be contained in the indoor two ends of clockwork spring and be connected to clockwork spring on clockwork spring rotor and the clockwork spring locular wall, the solenoidoperated cluthes shift fork is from, the manual transmission controlling organization that closes.Though said apparatus has been realized automatic winding, its complex structure, it is very unreasonable to design, and because the rotation of its motor is difficult to control exactly, therefore in actual use, causes a deviation easily.After particularly using for a long time,, forbidden with regard to the easier location of causing because the elasticity of clockwork spring changes.
Summary of the invention
The utility model mainly is that to solve the existing in prior technology positioning accuracy not high, and the long-term use accumulation that causes a deviation easily positioning can occur when moving, locate the technical problem of inaccurate grade; Provide a kind of reasonable in design, simple in structure, accurate positioning, error is little, and easy operating uses, and the high accuracy roller shutter machine that can independently set as required.
It is not high that the utility model has also solved the existing in prior technology automaticity, occurs jam easily, and part is easy to wearing and tearing, the technical problem that application life is short etc.; A kind of automation and intelligent degree height are provided, have used simple and conveniently, can not cause jam, parts depreciation is little, long service life, the lower-cost high accuracy roller shutter of cost machine.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: high accuracy roller shutter machine, comprise motor, the output of motor rotation axis links to each other with reducing gear, it is characterized in that being provided with feedback unit at the other end of described motor rotation axis, described feedback unit links to each other with single-chip microcomputer on the control circuit board; Described single-chip microcomputer is by carrying out control circuit control motor action
The utility model creatively adopts single-chip microcomputer that motor is controlled, and has improved the operating accuracy of roller shutter machine effectively, makes its accurate positioning.The utility model can carry out instant startup and braking to motor, effectively realizes accurately location.The single-chip microcomputer of above-mentioned control circuit board is according to the action of the software program control motor of input in advance.
Be provided with for the ease of the parameters such as position to the location, satisfying user's different needs, as preferably, described single-chip microcomputer is connected with the unit is set.
As preferably, described feedback unit comprises the magnet steel seat that is arranged at motor output shaft one end, and the periphery of magnet steel seat is provided with magnet steel, is provided with some Hall units in a side of magnet steel.Along with the rotation of motor shaft, Hall unit is gathered real time information, and it is fed back to control circuit board.
As preferably, described motor end and some copper pillars are matched, and described copper pillar links to each other with control circuit board, is provided with Hall unit thereon.
For the ease of input, as preferably, the described setting is connected with enter key on the unit.
Therefore, the utlity model has following advantage: 1, reasonable in design, simple in structure, easy to implement and popularization; 2, accurate positioning, the precision height of work can be realized instant startup and braking; 3, automation and intelligent degree height can be provided with according to user's needs, use simple and convenient; 4, can not cause jam, parts depreciation is little, long service life, and the cost cost is lower.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is a kind of electric theory diagrams of the present utility model.
Among the figure, motor 1, motor rotation axis 2, reducing gear 3, feedback unit 4, carry out control circuit 5, single-chip microcomputer 6, unit 7, magnet steel seat 8, magnet steel 9, Hall unit 10, copper pillar 11 are set.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
High accuracy roller shutter machine comprises motor 1, and the output of motor rotation axis 2 links to each other with reducing gear 3.The other end of motor rotation axis 2 is provided with feedback unit 4, and described feedback unit 4 links to each other with single-chip microcomputer 6 on the control circuit board; Described single-chip microcomputer 6 is by carrying out 1 action of control circuit 5 control motors.Described single-chip microcomputer 6 also is connected with unit 7 is set.Described feedback unit 4 comprises the magnet steel seat 8 that is arranged at motor rotation axis 2 one ends, and the periphery of magnet steel seat 8 is provided with magnet steel 9, is provided with some Hall units 10 in a side of magnet steel 9.Motor 1 end and some copper pillars 11 are matched, and described copper pillar 11 links to each other with control circuit board, is provided with Hall unit 10 thereon.The described setting on the unit 7 is connected with enter key.
During work, by being set, the unit input needs the parameter of location in advance, to select customer satisfaction system position location.After setting is finished, promptly can use.Because single-chip microcomputer can be monitored the operation conditions of motor in real time, and according to the automatic control of control software realization to motor, thereby the accurate location of realizing the roller shutter machine.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used motor 1, motor rotation axis 2, reducing gear 3, feedback unit 4, carries out control circuit 5, single-chip microcomputer 6, terms such as unit 7, magnet steel seat 8, magnet steel 9, Hall unit 10, copper pillar 11 is set morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. high accuracy roller shutter machine, comprise motor (1), the output of motor rotation axis (2) links to each other with reducing gear (3), it is characterized in that being provided with feedback unit (4) at the other end of described motor rotation axis (2), and described feedback unit (4) links to each other with single-chip microcomputer (6) on the control circuit board; Described single-chip microcomputer (6) is by carrying out control circuit (5) control motor (1) action.
2. high accuracy roller shutter machine according to claim 1 is characterized in that being connected with at described single-chip microcomputer (6) unit (7) is set.
3. high accuracy roller shutter machine according to claim 1 and 2, it is characterized in that comprising the magnet steel seat (8) that is arranged at motor rotation axis (2) one ends at described feedback unit (4), the periphery of magnet steel seat (8) is provided with magnet steel (9), is provided with some Hall units (10) in a side of magnet steel (9).
4. high accuracy roller shutter machine according to claim 1 and 2 is characterized in that in described motor (1) end and some copper pillars (11) matchedly, and described copper pillar (11) links to each other with control circuit board, is provided with Hall unit (10) thereon.
5. high accuracy roller shutter machine according to claim 3 is characterized in that in described motor (1) end and some copper pillars (11) matchedly, and described copper pillar (11) links to each other with control circuit board, is provided with Hall unit (10) thereon.
6. high accuracy roller shutter machine according to claim 3 is characterized in that being connected with enter key described the setting on the unit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014380 CN2821120Y (en) | 2005-08-26 | 2005-08-26 | High precision curtain rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014380 CN2821120Y (en) | 2005-08-26 | 2005-08-26 | High precision curtain rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821120Y true CN2821120Y (en) | 2006-09-27 |
Family
ID=37017673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520014380 Expired - Fee Related CN2821120Y (en) | 2005-08-26 | 2005-08-26 | High precision curtain rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821120Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587715A (en) * | 2020-06-24 | 2020-08-28 | 西藏大学 | Remote control curtain rolling machine and control method thereof |
-
2005
- 2005-08-26 CN CN 200520014380 patent/CN2821120Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111587715A (en) * | 2020-06-24 | 2020-08-28 | 西藏大学 | Remote control curtain rolling machine and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 Termination date: 20090928 |