CN203373608U - Automatic hot-cutting striping device - Google Patents
Automatic hot-cutting striping device Download PDFInfo
- Publication number
- CN203373608U CN203373608U CN201320428698.8U CN201320428698U CN203373608U CN 203373608 U CN203373608 U CN 203373608U CN 201320428698 U CN201320428698 U CN 201320428698U CN 203373608 U CN203373608 U CN 203373608U
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- CN
- China
- Prior art keywords
- cutting
- automatic hot
- work beam
- cutter
- cutting knife
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- Withdrawn - After Issue
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Abstract
The utility model relates to a cloth slitting device, in particular to an automatic hot-cutting striping device. The automatic hot-cutting striping device comprises a winding roller, a cutter used for cutting cloths, and an electric heater capable of electrically heating the cutter, and the automatic hot-cutting striping device further comprises an angle encoder capable of detecting rotation speed of the winding roller in real time, and a controller, wherein the controller is capable of receiving rotation speed signals from the angle encoder in real time to control the electric heater to adjust output currents acting on the cutter, and therefore the temperature of the cutter is adjusted. The temperature of the cutter can be adjusted according to rotation speed of the winding roller, and therefore slit edges are soft and straight.
Description
Technical field
The utility model relates to the cloth cutting device, particularly a kind of automatic hot cutting tape divider.
Background technology
Hot slitting device of the prior art, a kind of hot slitting machine as disclosed as the utility model patent of Granted publication CN201671002U, comprise cutoff knife rack, cutting knife and live-roller, fabric is sent to and by cutting knife, its elastic compression is cut on the live-roller roll surface along the live-roller roll surface.
In use, if fabric is printcloth or trademark belt, the rotation speed change of live-roller is generally to be encoded in advance for corresponding printcloth or trademark belt by controller, therefore, the rotating speed of live-roller can change and change with fabric face, as when running into stamp part or thickening part, reduce the live-roller velocity of rotation; Yet hot slitting device of the prior art, its cutting knife temperature constant, thereby, divide the limit cut out to exist firmly and not straight problem.
The utility model content
The purpose of this utility model is to provide a kind of automatic hot cutting tape divider, and the temperature of its cutting knife can be adjusted according to the rotating speed of work beam, thereby makes the limit that minute cuts out soft and straight.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of automatic hot cutting tape divider, comprise work beam, for the cutting knife of cutting cloth, can the described cutting knife of electrical heating electric heater, thereby this kind of automatic hot cutting tape divider also comprise the angular encoder that can detect in real time described work beam rotating speed, the tach signal that can receive in real time described angular encoder control described electric heater corrective action in the output current of described cutting knife to adjust the controller of cutting knife temperature.
As of the present utility model preferred, described work beam below also is provided with iron board.
As of the present utility model preferred, thereby described angular encoder comprises that being contacted with described work beam is driven the dial rotated by described work beam.
In sum, the utlity model has following beneficial effect: the utility model is simple in structure, easy to implement; Controller obtains the velocity of rotation of work beam in real time by angular encoder, thus adjust electric heater to the output current of cutting knife to adjust the cutter temperature; Angular encoder has adopted double-core CPU to process the differential signal of encoder, processes in real time code device signal and batches the speed of rod with judgement; Can also detect the quality of heating wire in electric heater, can report to the police if damage simultaneously; Because the variation of cutter temperature with work beam speed is adjusted, thereby realize soft and straight.
The accompanying drawing explanation
Fig. 1 is the example structure schematic diagram.
In figure, 1, work beam, 2, cutting knife, 3, electric heater, 4, angular encoder, 5, controller, 6, iron board, 41, dial.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this specification, but as long as all are subject to the protection of Patent Law in claim scope of the present utility model.
Embodiment: a kind of automatic hot cutting tape divider, as shown in Figure 1, thus comprise the electric heater 3 that can change the work beam 1 of adjusting in real time rotating speed according to design on fabric surface, be located on frame cutting knife 2 for cutting cloth, can electrical heating cutting knife 2, can detect in real time the angular encoder 4 of work beam 1 rotating speed, in real time the tach signal of receiving angle encoder 4 control electric heater 3 corrective actions in the output current of cutting knife 2 controller 5 with adjustment cutting knife 2 temperature; Work beam 1 below also is provided with iron board 6, and the temperature of iron board 6 also controlled device 5 is adjusted, generally in 120 degree left and right; Angular encoder 4 comprises that thereby being contacted with work beam 1 drives by work beam 1 dial 41 rotated; Work beam 1 is generally rubber rollers.
Claims (3)
1. an automatic hot cutting tape divider, comprise work beam (1), for the cutting knife (2) of cutting cloth, can the described cutting knife of electrical heating (2) electric heater (3), it is characterized in that, this kind of automatic hot cutting tape divider also comprise the angular encoder (4) that can detect in real time described work beam (1) rotating speed, can receive in real time described angular encoder (4) thus tach signal control described electric heater (3) corrective action in the output current of described cutting knife (2) to adjust the controller (5) of cutting knife (2) temperature.
2. a kind of automatic hot cutting tape divider according to claim 1, is characterized in that, described work beam (1) below also is provided with iron board (6).
3. a kind of automatic hot cutting tape divider according to claim 1, is characterized in that, described angular encoder (4) comprises the dial (41) that is contacted with described work beam (1) thereby is driven rotation by described work beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428698.8U CN203373608U (en) | 2013-07-19 | 2013-07-19 | Automatic hot-cutting striping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428698.8U CN203373608U (en) | 2013-07-19 | 2013-07-19 | Automatic hot-cutting striping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203373608U true CN203373608U (en) | 2014-01-01 |
Family
ID=49836153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428698.8U Withdrawn - After Issue CN203373608U (en) | 2013-07-19 | 2013-07-19 | Automatic hot-cutting striping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203373608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334289A (en) * | 2013-07-19 | 2013-10-02 | 湖州现代纺织机械有限公司 | Automatic hot-cutting and splitting device |
-
2013
- 2013-07-19 CN CN201320428698.8U patent/CN203373608U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334289A (en) * | 2013-07-19 | 2013-10-02 | 湖州现代纺织机械有限公司 | Automatic hot-cutting and splitting device |
| CN103334289B (en) * | 2013-07-19 | 2015-07-22 | 湖州现代纺织机械有限公司 | Automatic hot-cutting and splitting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20150722 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140101 Effective date of abandoning: 20150722 |
|
| RGAV | Abandon patent right to avoid regrant |