CN213084859U - Deviation correcting device for PET film rolling - Google Patents
Deviation correcting device for PET film rolling Download PDFInfo
- Publication number
- CN213084859U CN213084859U CN202021407092.2U CN202021407092U CN213084859U CN 213084859 U CN213084859 U CN 213084859U CN 202021407092 U CN202021407092 U CN 202021407092U CN 213084859 U CN213084859 U CN 213084859U
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- deviation
- correcting
- deviation correcting
- chamber
- rolling
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- 238000005096 rolling process Methods 0.000 title claims abstract description 26
- 229920002799 BoPET Polymers 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims description 3
- 238000007514 turning Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a deviation correcting device for rolling PET film, which comprises a rolling chamber, wherein a material receiving roller is arranged inside the rolling chamber, a motor is arranged in front of the rolling chamber, a deviation correcting chamber is arranged on the left side of the rolling chamber, a deviation correcting guide roller is arranged inside the deviation correcting chamber on the left side of the material receiving roller, a deviation correcting pusher is arranged at one end of the deviation correcting guide roller, and a calibration frame is arranged on the left side of the deviation correcting guide roller; the double infrared ray calibrator and the double photoelectric sensor are used, so that the sensing precision is improved, the influence on the calibration precision due to the special material of the film is avoided, and meanwhile, the infrared ray calibrator and the photoelectric sensor can flexibly adjust the positions, so that the film deviation correcting device is ensured to be suitable for the winding deviation correction of films with different widths; simultaneously install the telescopic support frame additional at deviation correcting device's base, install wheel pole and gyro wheel additional on the support frame, can use the gyro wheel to conveniently remove when needs remove, can stretch out the support frame when need not use and pack up the gyro wheel.
Description
Technical Field
The utility model belongs to the technical field of deviation correcting device, concretely relates to deviation correcting device is used in rolling of PET film.
Background
The deviation correcting device is a mechanical device for correcting the side edge error of the forward moving coil, the displacement deviation correction is realized by changing the span of the inlet and the outlet of the coil, the deviation correction is realized by a fixed base and one or more rotating devices, and the rotating devices become swing supports and move around a fixed or virtual rotating point.
The existing film winding deviation correction is easy to cause deviation caused by the induction of a deviation correction inductor because a coiled material is a semitransparent film, has insufficient deviation correction precision and is difficult to adjust when films with different widths are wound; meanwhile, the existing deviation correcting device is very heavy, is not easy to move and carry, and is not convenient and fast to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a deviation rectifying device for rolling PET film, which aims to solve the problems that the deviation rectifying device is easy to induce deviation by a deviation rectifying sensor because the coiled material is a semitransparent film, the deviation rectifying precision is not enough, and the deviation rectifying device is not easy to adjust when the films with different widths are rolled in the prior art; meanwhile, the existing deviation correcting device is very heavy, is not easy to move and carry, and is not convenient and fast to use.
In order to achieve the above object, the utility model provides a following technical scheme: a deviation rectifying device for rolling a PET film comprises a rolling chamber, wherein a material receiving roller is arranged inside the rolling chamber, a motor is arranged in front of the rolling chamber, a deviation rectifying chamber is arranged on the left side of the rolling chamber, a deviation rectifying guide roller is arranged inside the deviation rectifying chamber on the left side of the material receiving roller, a deviation rectifying pusher is arranged at one end of the deviation rectifying guide roller, a calibration frame is arranged on the left side of the deviation rectifying guide roller, an infrared calibrator is arranged on the calibration frame, a first guide-in roller is arranged on the left side of the calibration frame, a second guide-in roller is arranged below the first guide-in roller, a control screen is arranged on the front surface of the deviation rectifying chamber, a base is arranged at the bottom of the deviation rectifying chamber, a photoelectric sensor is arranged below the infrared calibrator, a fixed plate is arranged at the top of the base, a wheel rod is arranged below the fixed plate, and idler wheels, the left side of gyro wheel is provided with upper bracket, upper bracket's below is provided with the bottom suspension strut, be provided with the fixed pin on the bottom suspension strut, impeller, motor, control panel, infrared calibrator and photoelectric sensing ware all with external power source electric connection of rectifying.
Preferably, the number of the calibration frames is two, the two calibration frames are distributed in the deviation rectifying chamber in parallel and are located above and below the film, two infrared calibrators (12) are arranged on one group of the calibration frames, and two photoelectric sensors (13) are arranged on the other group of the calibration frames.
Preferably, both ends of the calibration frame are welded and fixed on a baffle plate of the deviation rectifying chamber, and the infrared calibrator is movably connected with the calibration frame.
Preferably, the upper support frame is provided with four, four upper support frames are located four turnings of fixed plate respectively, the bottom suspension strut is provided with four altogether, four bottom suspension struts are located four upper support frames's below respectively, the wheel pole is provided with two altogether, be provided with three gyro wheel on the every wheel pole, the both ends of two wheel poles are welded fastening respectively in the bottom of two upper support frames and two wheel pole symmetries are parallel.
Preferably, the upper support frame is a hollow cylinder, the lower support frame is a semi-solid cylinder, and the diameter of the lower support frame is slightly smaller than that of the upper support frame.
Preferably, the deviation-rectifying guide rollers are provided with two deviation-rectifying pushers, and the two deviation-rectifying pushers are respectively located at two ends of the deviation-rectifying guide rollers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and the use of the double infrared ray calibrator and the double photoelectric inductor improves the induction precision, avoids influencing the calibration precision due to the special film material, and simultaneously, the infrared ray calibrator and the photoelectric inductor can flexibly adjust the position, thereby ensuring that the film deviation correcting device can be suitable for the film rolling deviation correction with different widths; simultaneously install the telescopic support frame additional at deviation correcting device's base, install wheel pole and gyro wheel additional on the support frame, can use the gyro wheel to conveniently remove when needs remove, can stretch out the support frame when need not use and pack up the gyro wheel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the deviation correcting device of the present invention;
FIG. 3 is a schematic view of the infrared calibration structure of the present invention;
FIG. 4 is a schematic view of the base structure of the present invention;
in the figure: 1-a calibration frame, 2-a deviation rectifying pusher, 3-a material receiving roller, 4-a winding chamber, 5-a motor, 6-a base, 7-a control screen, 8-a deviation rectifying guide roller, 9-a first guide roller, 10-a deviation rectifying chamber, 11-a second guide roller, 12-an infrared calibrator, 13-a photoelectric sensor, 14-a fixing plate, 15-a wheel rod, 16-a roller, 17-a lower support frame, 18-a fixing pin and 19-an upper support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a deviation rectifying device for winding PET film, which comprises: the device comprises a rolling chamber 4, a material receiving roller 3 is arranged in the rolling chamber 4, a motor 5 is arranged in front of the rolling chamber 4, a deviation rectifying chamber 10 is arranged on the left side of the rolling chamber 4, a deviation rectifying guide roller 8 is arranged on the left side of the material receiving roller 3 and positioned in the deviation rectifying chamber 10, a deviation rectifying pusher 2 is arranged at one end of the deviation rectifying guide roller 8, a calibration frame 1 is arranged on the left side of the deviation rectifying guide roller 8, an infrared calibrator 12 is arranged on the calibration frame 1, a first guide-in roller 11 is arranged on the left side of the calibration frame 1, a second guide-in roller 9 is arranged below the first guide-in roller 11, a control screen 7 is arranged on the front surface of the deviation rectifying chamber 10, a base 6 is arranged at the bottom of the deviation rectifying chamber 10, a photoelectric inductor 13 is arranged below the infrared calibrator 12, a fixing plate 14 is arranged at the top of the base 6, a wheel rod 15 is arranged below the fixing plate, a lower support frame 17 is arranged below the upper support frame 19, a fixing pin 18 is arranged on the lower support frame 17, and the deviation rectifying pusher 2, the motor 5, the control screen 7, the infrared calibrator 12 and the photoelectric sensor 13 are all electrically connected with an external power supply.
In order to make the deviation correcting device's the precision of rectifying higher, the PET film material is special, the transparency is higher, calibration error appears easily in conventional calibration mode, adopt two infrared calibrator 12 scanning film 13's edge respectively, again by two photoelectric sensing ware 13 induction infrared ray, in this embodiment, it is excellent that calibration frame 1 is provided with two altogether, two calibration frame 1 parallel distribution just are located the upper and lower side of film in the inside of room 10 of rectifying, be provided with two infrared calibrator 12 on one of them group of calibration frame 1, be provided with two photoelectric sensing ware 13 on another group of calibration frame 1.
In order to enable the deviation correcting device to be suitable for the deviation correction of films with different widths and flexibly adjust the distance between the infrared calibrator 12, in the two embodiments, two ends of the preferable calibration frame 1 are welded and fixed on the baffle plate of the deviation correcting chamber 10, and the infrared calibrator 12 is movably connected with the calibration frame 1.
In order to make the deviation correcting device conveniently move and facilitate carrying, in this embodiment, four upper supporting frames 19 are preferably arranged, the four upper supporting frames 19 are respectively located at four corners of the fixing plate 14, the number of the lower supporting frames 17 is four, the four lower supporting frames 17 are respectively located below the four upper supporting frames 19, the number of the wheel rods 15 is two, three rollers 16 are arranged on each wheel rod 15, two ends of each wheel rod 15 are respectively welded and fixed at the bottoms of the two upper supporting frames 19, and the two wheel rods 15 are symmetrically parallel.
In order to prevent the roller 16 from contacting the ground when the deviation correcting device does not need to be moved, and to cause unstable placement of the deviation correcting device, the lower support frame 17 can be extended into the upper support frame 19 when the deviation correcting device needs to be moved, and the roller contacts the ground, in this embodiment, the preferred upper support frame 19 is a hollow cylinder, the lower support frame 17 is a semi-solid cylinder, and the diameter of the lower support frame 17 is slightly smaller than that of the upper support frame 19.
In order to make the deviation rectifying precision higher and adjust the deviation rectifying angle more accurately, in this embodiment, the preferred deviation rectifying guide roller 8 is provided with two altogether, and the deviation rectifying pushers 2 are provided with two altogether, and two deviation rectifying pushers 2 are located the both ends of deviation rectifying guide roller 8 respectively.
The infrared calibrator 12 is of the type: HC 23-BX-350.
The types of the photoelectric sensor 13 are: e3JK-5M 3.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the power is switched on, the switch is turned on, the film respectively passes through the first guide-in roller 11 and the 2 nd guide-in roller 9, the two infrared calibrators 12 respectively scan the left edge and the right edge of the film, when the photoelectric sensor 13 does not sense the deviation, the winding device normally operates, and when the deviation occurs, the deviation rectifying pusher 2 automatically controls the angle of the deviation rectifying guide roller 8 to correct the deviation; when the deviation correcting device needs to be moved, the fixing pin 18 is opened, the lower support frame 17 extends into the upper support frame 19, and the roller 16 is grounded, so that the deviation correcting device can be pushed to move.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a deviation correcting device is used in PET film rolling, includes rolling room (4), its characterized in that: the automatic material collecting and correcting device is characterized in that a material collecting roller (3) is arranged inside the winding chamber (4), a motor (5) is arranged in front of the winding chamber (4), a deviation correcting chamber (10) is arranged on the left side of the winding chamber (4), a deviation correcting guide roller (8) is arranged inside the deviation correcting chamber (10) on the left side of the material collecting roller (3), a deviation correcting pusher (2) is arranged at one end of the deviation correcting guide roller (8), a correcting frame (1) is arranged on the left side of the deviation correcting guide roller (8), an infrared calibrator (12) is arranged on the correcting frame (1), a first guide roller (11) is arranged on the left side of the correcting frame (1), a second guide roller (9) is arranged below the first guide roller (11), a control screen (7) is arranged on the front surface of the deviation correcting chamber (10), a base (6) is arranged at the bottom of the deviation correcting chamber (10), an photoelectric sensor (13) is arranged below the infrared calibrator (12), the top of base (6) is provided with fixed plate (14), the below of fixed plate (14) is provided with round pole (15), be provided with gyro wheel (16) on round pole (15), the left side of gyro wheel (16) is provided with upper bracket (19), the below of upper bracket (19) is provided with undersetting frame (17), be provided with fixed pin (18) on undersetting frame (17), impeller (2), motor (5), control screen (7), infrared calibrator (12) and photoelectric sensing ware (13) all with external power source electric connection of rectifying.
2. The deviation rectifying device for rolling the PET film as claimed in claim 1, wherein: the film correcting device is characterized in that two groups of correcting frames (1) are arranged, the two groups of correcting frames (1) are distributed in the correcting chamber (10) in parallel and are located above and below the film, two infrared calibrators (12) are arranged on one group of the correcting frames (1), and two photoelectric sensors (13) are arranged on the other group of the correcting frames (1).
3. The deviation rectifying device for rolling the PET film as claimed in claim 1, wherein: the two ends of the calibration frame (1) are welded and fixed on a baffle of the deviation rectifying chamber (10), and the infrared calibrator (12) is movably connected with the calibration frame (1).
4. The deviation rectifying device for rolling the PET film as claimed in claim 1, wherein: the utility model discloses a wheel pole, including upper bracket (19), four upper bracket (19) are provided with four, four upper bracket (19) are located four turnings of fixed plate (14) respectively, lower carriage (17) are provided with four altogether, four lower carriage (17) are located the below of four upper bracket (19) respectively, wheel pole (15) are provided with two altogether, be provided with three gyro wheel (16) on every wheel pole (15), the both ends of two wheel poles (15) are welded fastening respectively in the bottom of two upper bracket (19) and two wheel poles (15) symmetry are parallel.
5. The deviation rectifying device for rolling the PET film as claimed in claim 1, wherein: the upper support frame (19) is a hollow cylinder, the lower support frame (17) is a semi-solid cylinder, and the diameter of the lower support frame (17) is slightly smaller than that of the upper support frame (19).
6. The deviation rectifying device for rolling the PET film as claimed in claim 1, wherein: the deviation rectifying guide rollers (8) are provided with two deviation rectifying pushers (2), and the two deviation rectifying pushers (2) are respectively located at two ends of the deviation rectifying guide rollers (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021407092.2U CN213084859U (en) | 2020-07-16 | 2020-07-16 | Deviation correcting device for PET film rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021407092.2U CN213084859U (en) | 2020-07-16 | 2020-07-16 | Deviation correcting device for PET film rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213084859U true CN213084859U (en) | 2021-04-30 |
Family
ID=75624621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021407092.2U Expired - Fee Related CN213084859U (en) | 2020-07-16 | 2020-07-16 | Deviation correcting device for PET film rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213084859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805182A (en) * | 2022-11-08 | 2023-03-17 | 鲁普耐特集团有限公司 | Coating method and coating device for netting polyurea coating |
-
2020
- 2020-07-16 CN CN202021407092.2U patent/CN213084859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805182A (en) * | 2022-11-08 | 2023-03-17 | 鲁普耐特集团有限公司 | Coating method and coating device for netting polyurea coating |
| CN115805182B (en) * | 2022-11-08 | 2023-09-29 | 鲁普耐特集团有限公司 | Coating method and coating device for netting polyurea coating |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |