CN204917391U - Decide width paper cutting device - Google Patents
Decide width paper cutting device Download PDFInfo
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- CN204917391U CN204917391U CN201520631465.7U CN201520631465U CN204917391U CN 204917391 U CN204917391 U CN 204917391U CN 201520631465 U CN201520631465 U CN 201520631465U CN 204917391 U CN204917391 U CN 204917391U
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Abstract
The utility model discloses a decide width paper cutting device belongs to stock form processingequipment field, provides the decide width paper cutting device that can correct the stock form skew automatically who ensures that the cut paper width meets the requirements, including paper feed roller, guide roll, cut paper mechanism and wind -up roll, still include micro -control sensor, control system and actuating mechanism, the micro -control sensor is installed in the low reaches of paper feed roller, and lies in the upper reaches of cut paper mechanism, and the micro -control sensor corresponds with one side border of stock form, micro -control sensor and control system signal intercommunication, control system and actuating mechanism signal intercommunication to steerable actuating mechanism, actuating mechanism is connected with the paper feed roller transmission to can drive paper feed roller along axial displacement. The utility model discloses a set up micro -control sensor, control system and actuating mechanism, but the skew condition of real -time detection supply end stock form to with its automatic correction, can ensure that the cut paper width accords with the settlement requirement all the time, the qualities of the cut paper are improved.
Description
Technical field
The utility model relates to coil paper processing unit (plant) field, particularly relates to a kind of fixed width degree paper cutter.
Background technology
At present, usually be divided into the processing of fixed width degree and the processing operation of measured length to the processing of coil paper, namely so-called fixed width degree processing be by the coil paper of original wider width, cut into the coil paper needing width by cutting knife, generally include paper feed roller, guiding roller and paper cutting mechanism and wind-up roll; Coil paper is placed on paper feed roller, is cut into the paper of specified width, which width in the process of guiding roller by paper cutting mechanism, and then has wind-up roll rolling.But in existing equipment, often due in the course of processing, due to the fluctuation interference that a variety of causes causes, easily cause the situation that left and right skew occurs from the paper of upstream paper feed roller supply in cut paper process; The width of the coil paper of the final cutting of impact changes, and serious even causes the undesirable situation of cut paper width, affects cut paper quality.
Utility model content
The utility model solve technical matters be to provide a kind of guarantee cut paper width satisfactory can automatically correct coil paper skew fixed width degree paper cutter.
The utility model solves the technical scheme that its technical matters adopts: fixed width degree paper cutter, along the moving direction of coil paper, comprises paper feed roller, guiding roller, paper cutting mechanism and wind-up roll successively, also comprise micro-control sensor, control system and driver train; Described micro-control sensor is arranged on the downstream of paper feed roller, and is positioned at the upstream of paper cutting mechanism, and micro-control sensor is corresponding with the edge, side of coil paper; Described micro-control sensor and control system signal communication; Described control system and driver train signal communication, and can driver train be controlled; Described driver train and paper feed roller are in transmission connection, and paper feed roller can be driven to move vertically.
Further: described micro-control sensor has two, two micro-control sensors are arranged along one_to_one corresponding with the dual-side of paper respectively.
Further: the two ends of paper feed roller are threaded connection on supporting base, driver train and paper feed roller rotate transmission and coordinate.
Further: described driver train is servomotor or stepping motor.
Further: described paper cutting mechanism comprises cutting roller and is arranged on the multiple cutting knifes on cutting roller; Each cutting knife can move axially adjustment along cutting roller.
The beneficial effects of the utility model are: by arranging corresponding micro-control sensor at the edge of coil paper, corresponding control system and the driver train for driving paper feed roller to move axially are set simultaneously, like this once in cut paper operation process, after paper offsets, micro-control sensor detects shifted signal, and feeds back to control system, controls driver train drive paper feed roller to move axially by control system, correct the drift condition of feed end coil paper, make it to come back to tram.Therefore the utility model can detect the drift condition of feed end coil paper in real time, and it is automatically corrected; Can guarantee that cut paper width meets setting requirement all the time; Improve cut paper quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1;
Be labeled as in figure: coil paper 1, paper feed roller 2, guiding roller 3, paper cutting mechanism 4, cutting roller 41, cutting knife 42, wind-up roll 5, micro-control sensor 6, control system 7, driver train 8, supporting base 9.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated; but the scope that the utility model is protected is not limited in following specific embodiment, the amendment made when those skilled in the art are without the need to paying creative effort, equivalent replacement, improvement etc. all should be worked as and be belonged to protection domain of the present utility model.
As depicted in figs. 1 and 2, fixed width degree paper cutter described in the utility model, along the moving direction of coil paper 1, comprises paper feed roller 2, guiding roller 3, paper cutting mechanism 4 and wind-up roll 5 successively, also comprises micro-control sensor 6, control system 7 and driver train 8; Described micro-control sensor 6 is arranged on the downstream of paper feed roller 2, and is positioned at the upstream of paper cutting mechanism 4, and micro-control sensor 6 is corresponding with the edge, side of coil paper 1; Described micro-control sensor 6 and control system 7 signal communication; Described control system 7 and driver train 8 signal communication, and driver train 8 can be controlled; Described driver train 8 is in transmission connection with paper feed roller 2, and paper feed roller 2 can be driven to move vertically.
In the utility model, the effect of micro-control sensor 6 is the drift condition for detecting about coil paper, once coil paper offsets, micro-control sensor 6 detects signal, and by signal feedback to control system, control system then controls driver train 8 and drives paper feed roller 2 to axially move, and then corrects the drift condition of coil paper, and coil paper is come back on tram.
In addition, in order to make the detection of micro-control sensor 6 pairs of coil paper drift condition more accurate, two micro-control sensors 6 being preferably set, and two micro-control sensors 6 can being arranged along one_to_one corresponding with the dual-side of paper respectively; As shown in Figure 2.
The effect of driver train 8 drives paper feed roller 2 to move axially, and then the coil paper on drive paper feed roller 2 does adjustment axially, to correct the skew of coil paper.In theory, driver train 8 can have various structures, as long as it can meet above-mentioned requirements, the utility model can be preferably as follows structure: the two ends of paper feed roller 2 are threaded connection on supporting base 9, and driver train 8 rotates transmission with paper feed roller 2 and coordinates.Such driver train 8 only needs to drive paper feed roller 2 to rotate can realize moving axially of paper feed roller 2.Further, in order to control the axial internal clearance of paper feed roller 2 more accurately, driver train 8 is preferably servomotor or stepping motor.
In addition, as shown in Figure 2, paper cutting mechanism 4 generally includes cutting roller 41 and the multiple cutting knifes 42 be arranged on cutting roller 41; Each cutting knife 42 can move axially adjustment along cutting roller 41.After coil paper position is fixing, by the adjustment position of cutting knife 42 on cutting knife rod 41, the coil paper of different in width can be cut out, and by using multiple cutting knife 42, the coil paper once cutting out multiple width specifications can be realized.
To sum up, fixed width degree paper cutter described in the utility model, can detect the drift condition of feed end coil paper in real time, and it automatically be corrected; Can guarantee that cut paper width meets setting requirement all the time; Improve cut paper quality.
Claims (5)
1. fixed width degree paper cutter, along the moving direction of coil paper (1), comprise paper feed roller (2), guiding roller (3), paper cutting mechanism (4) and wind-up roll (5) successively, it is characterized in that: also comprise micro-control sensor (6), control system (7) and driver train (8); Described micro-control sensor (6) is arranged on the downstream of paper feed roller (2), and is positioned at the upstream of paper cutting mechanism (4), and micro-control sensor (6) is corresponding with the edge, side of coil paper (1); Described micro-control sensor (6) and control system (7) signal communication; Described control system (7) and driver train (8) signal communication, and driver train (8) can be controlled; Described driver train (8) and paper feed roller (2) are in transmission connection, and paper feed roller (2) can be driven to move vertically.
2. fixed width degree paper cutter as claimed in claim 1, it is characterized in that: described micro-control sensor (6) has two, two micro-control sensors (6) are arranged along one_to_one corresponding with the dual-side of paper respectively.
3. fixed width degree paper cutter as claimed in claim 1, is characterized in that: the two ends of paper feed roller (2) are threaded connection on supporting base (9), and driver train (8) rotates transmission with paper feed roller (2) and coordinates.
4. fixed width degree paper cutter as claimed in claim 3, is characterized in that: described driver train (8) is servomotor or stepping motor.
5. the fixed width degree paper cutter according to any one of Claims 1-4, is characterized in that: described paper cutting mechanism (4) comprises cutting roller (41) and is arranged on the multiple cutting knifes (42) on cutting roller (41); Each cutting knife (42) can move axially adjustment along cutting roller (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631465.7U CN204917391U (en) | 2015-08-20 | 2015-08-20 | Decide width paper cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631465.7U CN204917391U (en) | 2015-08-20 | 2015-08-20 | Decide width paper cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917391U true CN204917391U (en) | 2015-12-30 |
Family
ID=54966539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520631465.7U Active CN204917391U (en) | 2015-08-20 | 2015-08-20 | Decide width paper cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917391U (en) |
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2015
- 2015-08-20 CN CN201520631465.7U patent/CN204917391U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 215000 Suzhou, Xiangcheng District Yangcheng Lake Town, Lake Road, painter, No. 23, No. Patentee after: Suzhou Yangxin materials Polytron Technologies Inc Address before: 215000, Jiangsu, Suzhou province Xiangcheng District Yangcheng Lake Village Patentee before: SUZHOU KEYSUN ANTIRUST TECHNOLOGY CO., LTD. |