CN203359595U - Unreeling machine - Google Patents
Unreeling machine Download PDFInfo
- Publication number
- CN203359595U CN203359595U CN2013203294243U CN201320329424U CN203359595U CN 203359595 U CN203359595 U CN 203359595U CN 2013203294243 U CN2013203294243 U CN 2013203294243U CN 201320329424 U CN201320329424 U CN 201320329424U CN 203359595 U CN203359595 U CN 203359595U
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- China
- Prior art keywords
- unreeling
- main shaft
- motor
- machine
- controller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Control Of Electric Motors In General (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an unreeling machine. The unreeling machine comprises a base, wherein a machine frame is installed on the base, an unreeling main shaft and a motor are installed on the machine frame, an unreeling roller is arranged on the unreeling main shaft, the unreeling main shaft is in transmission connection with an output shaft of the motor through a transmission device, the motor is a variable frequency motor and is electrically connected with a controller, an encoder is connected to the unreeling main shaft, and the encoder is electrically connected with the controller. The unreeling machine is simple in structure and easy to realize. According to the unreeling machine, due to the fact that the rotating speed of the motor is regulated and controlled by the controller, the unreeling speed of the unreeling machine can be kept constant in an unreeling process, and the problem that the two sides of a raw material are damaged due to the deviation of the raw material in the unreeling process is avoided.
Description
Technical field
The utility model relates to a kind of unreeling machine.
Background technology
Composite metal plate refers on layer of metal and to have reached coated with the plank of another metal the effect that economizes on resources, reduces costs under the prerequisite that does not reduce result of use.In process of production, raw MAT'L normally unreels by unreeling machine composite metal plate, and unreeling machine is in unreeling process, the raw-material diameter of tubular structure is descending, the speed unreeled also can respective change, thereby easily causes raw MAT'L to wander off, and causes the raw MAT'L both sides impaired.
The utility model content
The purpose of this utility model is for the problems referred to above, a kind of unreeling machine is provided, to solve existing unreeling machine in unreeling process, because the raw-material diameter of tubular structure is descending, cause the speed that unreeled also can respective change, easily cause raw MAT'L to wander off, cause the impaired problem in raw MAT'L both sides.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of unreeling machine, comprise base, on described base, frame is installed, be equipped with on described frame and unreel main shaft and motor, described unreeling on main shaft is provided with let off roll, and unreels the output shaft of main shaft by driving device and motor and be in transmission connection, described motor is variable-frequency motor, it is electrically connected to controller, and described unreeling on main shaft is connected with coder, and described coder is electrically connected to controller.
Further, described driving device comprises the driving gear be arranged on the output shaft that unreels the transmission gear on main shaft and be arranged at motor, and described transmission gear is meshed with driving gear.
Further, the described main shaft that unreels is connected with coder by coupler.
The beneficial effects of the utility model are, described a kind of unreeling machine is simple in structure, be easy to realize, it is regulated and controls motor speed by controller, thereby make the unreel speed of unreeling machine in unreeling process be consistent, avoid raw MAT'L to wander off in unreeling process, the problem that causes the raw MAT'L both sides to damage.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of unreeling machine of the utility model.
In figure:
1, base; 2, frame; 3, coder; 4, coupler; 5, motor; 6, driving gear; 7, transmission gear; 8, unreel main shaft; 9, let off roll; 10, output shaft.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Please refer to shown in Fig. 1 the structural representation that Fig. 1 is a kind of unreeling machine of the utility model; In the present embodiment, a kind of unreeling machine, comprise base 1, on described base 1, frame 2 is installed, be equipped with on described frame 2 and unreel main shaft 8 and motor 5, described unreeling on main shaft 8 is provided with let off roll 9, and unreel key on main shaft 8 and be connected with transmission gear 7, on the output shaft 10 of described motor 5, key is connected with driving gear 6, described driving gear 6 is meshed with transmission gear 7, and described motor 5 is variable-frequency motor, and it is electrically connected to controller, the described main shaft 8 that unreels is connected with coder 3 by coupler 4, and described coder 3 is electrically connected to controller.
During work, motor 5 driver output axles 10 rotate, thereby the driving gear 6 driven on output shaft 10 rotates, driving gear 6 and transmission gear 7 engagements, the rotation band nutating gear 7 of driving gear 6 rotates, unreel main shaft 8 rotations thereby drive, unreel main shaft 8 and drive let off roll 9 rotations, thereby realize unreeling, unreel in process, the angular transposition that coder 3 will unreel main shaft 8 is converted to electric signal, feed back to controller, controller is regulated the rotating speed of controlling motor 5, thereby realizes that the speed of unreeling is consistent in unreeling process.
Above embodiment has just set forth groundwork of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a unreeling machine, comprise base, on described base, frame is installed, be equipped with and unreel main shaft and motor on described frame, it is characterized in that: described unreeling on main shaft is provided with let off roll, and unreels the output shaft of main shaft by driving device and motor and be in transmission connection, described motor is variable-frequency motor, it is electrically connected to controller, and described unreeling on main shaft is connected with coder, and described coder is electrically connected to controller.
2. a kind of unreeling machine according to claim 1, it is characterized in that: described driving device comprises the driving gear be arranged on the output shaft that unreels the transmission gear on main shaft and be arranged at motor, and described transmission gear is meshed with driving gear.
3. a kind of unreeling machine according to claim 1, it is characterized in that: the described main shaft that unreels is connected with coder by coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203294243U CN203359595U (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203294243U CN203359595U (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359595U true CN203359595U (en) | 2013-12-25 |
Family
ID=49807388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203294243U Expired - Fee Related CN203359595U (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668282A (en) * | 2016-02-24 | 2016-06-15 | 张家港市华益纺织有限公司 | Winding device used for textile fabric processing |
-
2013
- 2013-06-07 CN CN2013203294243U patent/CN203359595U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668282A (en) * | 2016-02-24 | 2016-06-15 | 张家港市华益纺织有限公司 | Winding device used for textile fabric processing |
| CN105668282B (en) * | 2016-02-24 | 2018-07-06 | 张家港市华益纺织有限公司 | A kind of coiler device for textile fabric processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131225 Termination date: 20180607 |