CN103274241A - Unreeling machine - Google Patents
Unreeling machine Download PDFInfo
- Publication number
- CN103274241A CN103274241A CN2013102271766A CN201310227176A CN103274241A CN 103274241 A CN103274241 A CN 103274241A CN 2013102271766 A CN2013102271766 A CN 2013102271766A CN 201310227176 A CN201310227176 A CN 201310227176A CN 103274241 A CN103274241 A CN 103274241A
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- CN
- China
- Prior art keywords
- unreeling
- motor
- main shaft
- controller
- unreels
- Prior art date
- 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.)
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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
Abstract
The invention discloses an unreeling machine which comprises a base. A machine frame is installed on the base, an unreeling spindle and a motor are installed on the machine frame, an unreeling roller is arranged on the unreeling spindle, the unreeling spindle 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, and an encoder is connected onto the unreeling spindle and is electrically connected with the controller. The unreeling machine is simple in structure and easy to achieve, adjusts and controls the rotation speed of the motor through the controller and accordingly enables the unreeling speed to be consistent in the unreeling process, and the problem that a raw material deviates in the unreeling process of the unreeling machine and accordingly two sides of the raw material are damaged is solved.
Description
Technical field
The present invention relates to a kind of unreeling machine.
Background technology
Composite metal plate refers on layer of metal coated with the plank of another metal, reached under the prerequisite that does not reduce result of use economize on resources, the effect of cost-cutting.Composite metal plate in process of production, raw MAT'L normally unreels by unreeling machine, unreeling machine is in the process of unreeling, the raw-material diameter of tubular structure is descending, the speed that unreels also can respective change, thereby easily causes raw MAT'L to wander off, and causes the raw MAT'L both sides impaired.
Summary of the invention
The objective of the invention is at the problems referred to above, a kind of unreeling machine is provided, to solve existing unreeling machine in the process of unreeling, because the raw-material diameter of tubular structure is descending, cause the speed that unreels also can respective change, easily cause raw MAT'L to wander off, cause the impaired problem in raw MAT'L both sides.
The objective of the invention is to be achieved through the following technical solutions:
A kind of unreeling machine, comprise base, on the described base frame is installed, be equipped with on the described frame and unreel main shaft and motor, the described main shaft that unreels 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 with controller, and described unreeling is connected with coder on the main shaft, and described coder is electrically connected with controller.
Further, described driving device comprises the driving gear that is arranged on the output shaft that unreels the transmission gear on the 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.
Beneficial effect of the present invention is that described a kind of unreeling machine is simple in structure, is easy to realize, it regulates the control motor speed by controller, thereby make the unreel speed of unreeling machine in the process of unreeling be consistent, avoid raw MAT'L in the process of unreeling, to wander off, the problem that causes the raw MAT'L both sides to damage.
Description of drawings
Fig. 1 is the structural representation of a kind of unreeling machine of the present invention.
Among the 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 specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
Please refer to shown in Figure 1ly, Fig. 1 is the structural representation of a kind of unreeling machine of the present invention; In present embodiment, a kind of unreeling machine, comprise base 1, on the described base 1 frame 2 is installed, be equipped with on the described frame 2 and unreel main shaft 8 and motor 5, the described main shaft 8 that unreels is provided with let off roll 9, and unreel that key is connected with transmission gear 7 on the main shaft 8, key is connected with driving gear 6 on the output shaft 10 of described motor 5, described driving gear 6 is meshed with transmission gear 7, and described motor 5 is variable-frequency motor, and it is electrically connected with controller, the described main shaft 8 that unreels is connected with coder 3 by coupler 4, and described coder 3 is electrically connected with controller.
During work, motor 5 drives output shaft 10 and rotates, thereby the driving gear 6 that drives on the output shaft 10 rotates, driving gear 6 and transmission gear 7 engagements, the rotating 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 the 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 control motor 5, thereby is implemented in the process of unreeling, and the speed of unreeling is consistent.
Above embodiment has just set forth groundwork of the present invention and characteristic; the present invention is not limited by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. unreeling machine, comprise base, on the described base frame is installed, be equipped with on the described frame and unreel main shaft and motor, it is characterized in that: the described main shaft that unreels 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 with controller, and described unreeling is connected with coder on the main shaft, and described coder is electrically connected with controller.
2. a kind of unreeling machine according to claim 1, it is characterized in that: described driving device comprises the driving gear that is arranged on the output shaft that unreels the transmission gear on the 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 |
|---|---|---|---|
| CN2013102271766A CN103274241A (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102271766A CN103274241A (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103274241A true CN103274241A (en) | 2013-09-04 |
Family
ID=49056905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102271766A Pending CN103274241A (en) | 2013-06-07 | 2013-06-07 | Unreeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103274241A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988656A (en) * | 2015-06-23 | 2015-10-21 | 江苏理工学院 | Knotted fishing net machine rolling apparatus |
| CN109534034A (en) * | 2018-11-26 | 2019-03-29 | 广州来丽智能科技有限公司 | A kind of double dynamical blowing of industry entangles loose device |
-
2013
- 2013-06-07 CN CN2013102271766A patent/CN103274241A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988656A (en) * | 2015-06-23 | 2015-10-21 | 江苏理工学院 | Knotted fishing net machine rolling apparatus |
| CN109534034A (en) * | 2018-11-26 | 2019-03-29 | 广州来丽智能科技有限公司 | A kind of double dynamical blowing of industry entangles loose device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |