CN205219729U - Can produce no version slit die press of BOPP heat -seal membrane - Google Patents
Can produce no version slit die press of BOPP heat -seal membrane Download PDFInfo
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- CN205219729U CN205219729U CN201521046133.9U CN201521046133U CN205219729U CN 205219729 U CN205219729 U CN 205219729U CN 201521046133 U CN201521046133 U CN 201521046133U CN 205219729 U CN205219729 U CN 205219729U
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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
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- 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
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Abstract
The utility model relates to a can produce no version slit die press of BOPP heat -seal membrane belongs to anti -fake laser film printing processing equipment technical field, the utility model discloses change the former passive carry over pinch rolls that does not have on the version slit die press board into active preheating roller, install a 2.2kw inverter motor additional, and wear the infinitely variable speed case, reduction gear and a 2.2kw converter, accomplish rationally to control between preheating roller and each edition roller tension simultaneously, realize under the synchronous prerequisite of inverter motor speed and full board linear speed, can do the variable speed fine setting to preheating roller alone, it realizes preheating roller's heating to increase L type tee bend ball valve on the conduction oil way of heater II, it cools off first pattern version roller simultaneously to add water cooling back installation on heater I, when putting two kinds of different products of PET membrane and BOPP heat -seal membrane into production, only need to change the running direction of carry over pinch rolls I and wear the membrane route from this, can realize putting into production PET membrane and the intermembranous arbitrary conversion of BOPP heat -seal, realize the dual -purpose efficiency of a machine, reduced production and purchased equipment cost.
Description
Technical field
The utility model belongs to anti-counterfeit laser film and prints technical field of processing equipment, specifically, relates to a kind of seamless moulding press producing BOPP heat-sealing film.
Background technology
Seamless moulding press is the process equipment for impressing pattern on a plastic film, in order to ensure the printing effect of pattern, is generally on seamless moulding press, arrange two identical pattern rollers.
But current seamless moulding press can only produce PET film, if desired producing BOPP heat-sealing film is also need other procuring equipment, and this not only causes Workshop Production cost to increase, and also makes seamless moulding press not be utilized effectively.
Therefore, be necessary to improve existing seamless moulding press, to realize the object of dual-use, thus reduce production procuring equipment cost.
Summary of the invention
In order to overcome Problems existing in background technology, the utility model provides a kind of seamless moulding press producing BOPP heat-sealing film, change the passive carry-over pinch rolls on former seamless moulding press board into active preheat roll, install a 2.2kw variable-frequency motor additional, and wear stepless gearbox decelerator, accomplish the tension force between conservative control preheat roll and each roller, and install 2.2kw frequency converter additional in automatically controlled part, accomplish variable-frequency motor speed and speed change can be made to preheat roll separately under the synchronous prerequisite of full board linear speed and finely tune, the heat conduction oil circuit of heater II increases L-type tee ball valve, be connected on preheat roll in this branch of L-type tee ball valve place outlet line, realize the heating function of preheat roll, on heater I, set up water circulation cooling device to cool the first pattern roller simultaneously, thus realize effect of dual-use, reduce production procuring equipment cost.
For achieving the above object, the utility model is achieved by the following technical solution:
The seamless moulding press of described produced BOPP heat-sealing film comprises base 1, let off roll 2, unwinding tension sensor 3, variable-frequency motor 4, decelerator 5, stepless gearbox 6, preheat roll 7, pre-hot-pressing roller 8, pre-hot-pressing roller cylinder 9, first pattern roller 10, mold pressing pressure roller I 11, mold pressing pressure roller chill roll I 12, hydraulic cylinder I 13, carry-over pinch rolls I 14, winding tension sensor 15, wind-up roll 16, second pattern roller 17, mold pressing pressure roller II 18, mold pressing pressure roller chill roll II 19, hydraulic cylinder II 20, carry-over pinch rolls II 21, transition deflector roll 22, frame I 23, frame II 24, heater I 25, heater II 26, frequency converter 27, described base 1 is provided with frame I 23 and frame II 24, the lower end, left side of frame I 23 is provided with let off roll 2, the upper end, left side of frame I 23 is provided with unwinding tension sensor 3, the right side of unwinding tension sensor 3 is provided with preheat roll 7, the top of preheat roll 7 is provided with pre-hot-pressing roller 8, pre-hot-pressing roller 8 is connected with pre-hot-pressing roller cylinder 9, described stepless gearbox 6 is connected with preheat roll 7, stepless gearbox 6 is connected with decelerator 5, decelerator 5 is connected with variable-frequency motor 4 axle, and described variable-frequency motor 4 is provided with frequency converter 27, the right side of preheat roll 7 is provided with the first pattern roller 10, first pattern roller 10 is connected with heater I 25 by oil pipe, heater I 25 is provided with the water circulation cooling device that hot oil temperature can be dropped to 25 ° ± 5 °, the below of the first described pattern roller 10 is provided with mold pressing pressure roller I 11, the below of mold pressing pressure roller I 11 is provided with mold pressing pressure roller chill roll I 12, the below of mold pressing pressure roller chill roll I 12 is provided with hydraulic cylinder I 13, the top of preheat roll 7 is provided with transition deflector roll 22, and the right side of frame I 23 is provided with carry-over pinch rolls I 14, the bottom of described frame II 24 is provided with winding tension sensor 15, the top of frame II 24 is provided with the second pattern roller 17, second pattern roller 17 is connected with heater II 26 by oil pipe, the right side of the second pattern roller 17 is provided with mold pressing pressure roller II 18, the right side of mold pressing pressure roller II 18 is provided with mold pressing pressure roller chill roll II 19, the right side of mold pressing pressure roller chill roll II 19 is provided with hydraulic cylinder II 20, the top of hydraulic cylinder II 20 is provided with carry-over pinch rolls II 21, and the right side of frame II 24 is provided with wind-up roll 16.
Described variable-frequency motor 4 and the power of frequency converter 27 are for being 2.2kw.
Between the second described pattern roller 17 and heater II 26, L-type tee ball valve set up by oil pipe, set out oil pipe line at this L-type tee ball valve place and be connected on preheat roll 7.
Described frame I 23 and frame II 24 are provided with two and plural deflector roll 28.
The beneficial effects of the utility model:
The utility model changes the passive carry-over pinch rolls on former seamless moulding press board into active preheat roll, install a 2.2kw variable-frequency motor additional, and wear stepless gearbox decelerator, accomplish the tension force between conservative control preheat roll and each roller, and install 2.2kw frequency converter additional in automatically controlled part, accomplish variable-frequency motor speed and speed change can be made to preheat roll separately under the synchronous prerequisite of full board linear speed and finely tune, the heat conduction oil circuit of heater II increases L-type tee ball valve, be connected on preheat roll in this branch of L-type tee ball valve place outlet line, realize the heating function of preheat roll, without the need to separately setting up heater, on heater I, set up water circulation cooling device to cool the first pattern roller simultaneously, thus when production PET film and BOPP heat-sealing film two kinds of different products, only need change the rotation direction of carry-over pinch rolls I, change and wear film route, can realize changing arbitrarily between production PET film and BOPP heat-sealing film, realize effect of dual-use, improve equipment use efficiency, thus reduce production procuring equipment cost, improve Workshop Production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the control structure schematic diagram of the pre-hot-pressing roller of the utility model;
The track route figure of film when Fig. 3 is production PET film.
In figure, 1-base, 2-let off roll, 3-unwinding tension sensor, 4-variable-frequency motor, 5-decelerator, 6-stepless gearbox, 7-preheat roll, the pre-hot-pressing roller of 8-, the pre-hot-pressing roller cylinder of 9-, 10-first pattern roller, 11-mold pressing pressure roller I, 12-mold pressing pressure roller chill roll I, 13-hydraulic cylinder I, 14-carry-over pinch rolls I, 15-winding tension sensor, 16-wind-up roll, 17-second pattern roller, 18-mold pressing pressure roller II, 19-mold pressing pressure roller chill roll II, 20-hydraulic cylinder II, 21-carry-over pinch rolls II, 22-transition deflector roll, 23-frame I, 24-frame II, 25-heater I, 26-heater II, 27-frequency converter, 28-deflector roll, 29-PET film, 30-BOPP heat-sealing film.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-3, the seamless moulding press of described produced BOPP heat-sealing film comprises base 1, let off roll 2, unwinding tension sensor 3, variable-frequency motor 4, decelerator 5, stepless gearbox 6, preheat roll 7, pre-hot-pressing roller 8, pre-hot-pressing roller cylinder 9, first pattern roller 10, mold pressing pressure roller I 11, mold pressing pressure roller chill roll I 12, hydraulic cylinder I 13, carry-over pinch rolls I 14, winding tension sensor 15, wind-up roll 16, second pattern roller 17, mold pressing pressure roller II 18, mold pressing pressure roller chill roll II 19, hydraulic cylinder II 20, carry-over pinch rolls II 21, transition deflector roll 22, frame I 23, frame II 24, heater I 25, heater II 26, frequency converter 27.
Described base 1 is provided with frame I 23 and frame II 24, and the seamless moulding press of base 1 to the whole BOPP of production heat-sealing film plays the effect of support; The lower end, left side of frame I 23 is provided with let off roll 2, the upper end, left side of frame I 23 is provided with unwinding tension sensor 3, the right side of unwinding tension sensor 3 is provided with preheat roll 7, the top of preheat roll 7 is provided with pre-hot-pressing roller 8, pre-hot-pressing roller 8 is connected with pre-hot-pressing roller cylinder 9, pre-hot-pressing roller 8 is pressed down near preheat roll 7 by pre-hot-pressing roller cylinder 9, makes BOPP heat-sealing film 30 carry out good preheating; Described stepless gearbox 6 is connected with preheat roll 7, stepless gearbox 6 is connected with decelerator 5, decelerator 5 is connected with variable-frequency motor 4 axle, described variable-frequency motor 4 is provided with frequency converter 27, and frequency converter 27 can be accomplished the speed of variable-frequency motor 4 and can make speed change to preheat roll 7 separately under the synchronous prerequisite of full board linear speed and finely tune; The right side of preheat roll 7 is provided with the first pattern roller 10, first pattern roller 10 is connected with heater I 25 by oil pipe, described heater I 25 is provided with the water circulation cooling device that hot oil temperature can be dropped to 25 ° ± 5 °, during for production BOPP heat-sealing film 30, first pattern roller 10 is lowered the temperature, and the first pattern roller 10 is controlled at 25 ° ± 5 °, ensure BOPP heat-sealing film 30 quality of production; In the production process of PET film 29, the first pattern roller 10 can carry out first time graphic-print to PET film 29 after being heated by heater I 25; The below of the first described pattern roller 10 is provided with mold pressing pressure roller I 11, the below of mold pressing pressure roller I 11 is provided with mold pressing pressure roller chill roll I 12, the below of mold pressing pressure roller chill roll I 12 is provided with hydraulic cylinder I 13, the top of preheat roll 7 is provided with transition deflector roll 22, transition deflector roll 22 is when producing BOPP heat-sealing film, BOPP heat-sealing film 30 can be made to encase the area of the first pattern roller 10 half, thus improve BOPP heat-sealing film 30 printing effects; The right side of frame I 23 is provided with carry-over pinch rolls I 14, and carry-over pinch rolls I 14 can realize the positive guide of each film in production process.
The bottom of described frame II 24 is provided with winding tension sensor 15, the top of frame II 24 is provided with the second pattern roller 17, second pattern roller 17 is connected with heater II 26 by oil pipe, and the second pattern roller 17 is realized PET film 29 after being heated by heater II 26 and carries out second time graphic-print; Between the second described pattern roller 17 and heater II 26, L-type tee ball valve set up by oil pipe, be connected on preheat roll 7 in this branch of L-type tee ball valve place outlet line, realize preheat roll 7 heating function, when ensureing to produce BOPP heat-sealing film, temperature needed for preheat roll 7, thus without the need to separately setting up any conversion that heater can realize between production PET film and BOPP heat-sealing film, reduce production cost further, improve utilization rate of equipment and installations.The right side of the second pattern roller 17 is provided with mold pressing pressure roller II 18, the right side of mold pressing pressure roller II 18 is provided with mold pressing pressure roller chill roll II 19, the right side of mold pressing pressure roller chill roll II 19 is provided with hydraulic cylinder II 20, the top of hydraulic cylinder II 20 is provided with carry-over pinch rolls II 21, and the right side of frame II 24 is provided with wind-up roll 16.
Described variable-frequency motor 4 and the power of frequency converter 27 are for being 2.2kw.
Described unreel pressure sensor, winding tension sensor is commercially available pressure sensor, the realization of its concrete function does not rely on inner software program.
The course of work of the present utility model:
As shown in Figure 3, during production PET film, put on let off roll 2 by needing the PET film of processing volume to be arranged on, roll up from PET film the PET film 29 involved and guide arrival unwinding tension sensor 3 by deflector roll 28, after measuring unwinding tension by unwinding tension sensor 3, PET film 29 walks around pre-hot-pressing roller 8, drive pre-hot-pressing roller 8 that PET film 29 is pressed to preheat roll 7 by pre-hot-pressing roller cylinder 9, now, variable-frequency motor 4 drives preheat roll 7 to rotate after decelerator 5 and stepless gearbox 6 slow down, but preheat roll 7 is not heated, preheat roll 7 plays initiatively traction, after PET film 29 passes from preheat roll 7, arrive the first pattern roller 10, first pattern roller 10 pairs PET film 29 completes first time graphic-print, the second pattern roller 17PET film 29 is arrived after deriving guiding by deflector roll 28 by carry-over pinch rolls I 14 subsequently, second pattern roller 17 is to PET film 29 being completed to second time graphic-print, complete the PET film 29 of second time graphic-print by after carry-over pinch rolls II 21 derivation, after winding tension sensor 15 detects tension force, rolling is carried out by wind-up roll 16.
As Fig. 1, shown in Fig. 2, when producing BOPP heat-sealing film, put on let off roll 2 by needing the BOPP heat-sealing film of processing volume to be arranged on, roll up from BOPP heat-sealing film the BOPP heat-sealing film 30 involved and guide arrival unwinding tension sensor 3 by deflector roll 28, after measuring unwinding tension by unwinding tension sensor 3, BOPP heat-sealing film 30 walks around pre-hot-pressing roller 8, drive pre-hot-pressing roller 8 that BOPP heat-sealing film 30 is pressed to preheat roll 7 by pre-hot-pressing roller cylinder 9, now, variable-frequency motor 4 drives preheat roll 7 to rotate after decelerator 5 and stepless gearbox 6 realize slowing down, and board is finely tuned by the speed of stepless gearbox 6 pairs of preheat rolls 7 in running, preheat roll 7 is heated by heater II 26 importing deep fat simultaneously, realize the preheating of BOPP heat-sealing film 30, after BOPP heat-sealing film 30 passes from preheat roll 7, walk around the first pattern roller 10, the water circulation cooling device of deep fat on heater I 25 in the first pattern roller 10 now cools to 25 ° ± 5 °, ensure that the temperature of the first pattern roller 10 is at 25 ° ± 5 °, to realize the graphic-print after BOPP heat-sealing film 30 preheating, after BOPP heat-sealing film 30 finishing patterns is printed, after deriving the guiding by deflector roll 28 by carry-over pinch rolls I 14, after winding tension sensor 15 detects tension force, rolling is carried out by wind-up roll 16.
The utility model changes the passive carry-over pinch rolls on former seamless moulding press board into active preheat roll, install a 2.2kw variable-frequency motor additional, and wear stepless gearbox decelerator, accomplish the tension force between conservative control preheat roll and each roller, and install 2.2kw frequency converter additional in automatically controlled part, accomplish variable-frequency motor speed and speed change can be made to preheat roll separately under the synchronous prerequisite of full board linear speed and finely tune, the heat conduction oil circuit of heater II increases L-type tee ball valve, be connected on preheat roll in this branch of L-type tee ball valve place outlet line, realize the heating function of preheat roll, without the need to separately setting up heater, on heater I, set up water circulation cooling device to cool the first pattern roller simultaneously, thus when production PET film and BOPP heat-sealing film two kinds of different products, only need change the rotation direction of carry-over pinch rolls I, change and wear film route, can realize changing arbitrarily between production PET film and BOPP heat-sealing film, realize effect of dual-use, improve equipment use efficiency, thus reduce production procuring equipment cost, improve Workshop Production efficiency.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from the utility model claims limited range.
Claims (4)
1. can produce a seamless moulding press for BOPP heat-sealing film, it is characterized in that: the seamless moulding press of described produced BOPP heat-sealing film comprises base, let off roll, unwinding tension sensor, variable-frequency motor, decelerator, stepless gearbox, preheat roll, pre-hot-pressing roller, pre-hot-pressing roller cylinder, first pattern roller, mold pressing pressure roller I, mold pressing pressure roller chill roll I, hydraulic cylinder I, carry-over pinch rolls I, winding tension sensor, wind-up roll, second pattern roller, mold pressing pressure roller II, mold pressing pressure roller chill roll II, hydraulic cylinder II, carry-over pinch rolls II, transition deflector roll, frame I, frame II, heater I, heater II, frequency converter, described base is provided with frame I and frame II, the lower end, left side of frame I is provided with let off roll, and the upper end, left side of frame I is provided with unwinding tension sensor, and the right side of unwinding tension sensor is provided with preheat roll, the top of preheat roll is provided with pre-hot-pressing roller, pre-hot-pressing roller is connected with pre-hot-pressing roller cylinder, and described stepless gearbox is connected with preheat roll, and stepless gearbox is connected with decelerator, decelerator is connected with variable-frequency electric arbor, and described variable-frequency motor is provided with frequency converter, the right side of preheat roll is provided with the first pattern roller, first pattern roller is connected with heater I by oil pipe, described heater I is provided with the water circulation cooling device that hot oil temperature can be dropped to 25 ° ± 5 °, the below of the first pattern roller is provided with mold pressing pressure roller I, the below of mold pressing pressure roller I is provided with mold pressing pressure roller chill roll I, the below of mold pressing pressure roller chill roll I is provided with hydraulic cylinder I, the top of the first pattern roller is provided with transition deflector roll, and the right side of frame I is provided with carry-over pinch rolls I, the bottom of described frame II is provided with winding tension sensor, the top of frame II is provided with the second pattern roller, second pattern roller is connected with heater II by oil pipe, the right side of the second pattern roller is provided with mold pressing pressure roller II, the right side of mold pressing pressure roller II is provided with mold pressing pressure roller chill roll II, the right side of mold pressing pressure roller chill roll II is provided with hydraulic cylinder II, and the top of hydraulic cylinder II is provided with carry-over pinch rolls II, and the right side of frame II is provided with wind-up roll.
2. a kind of seamless moulding press producing BOPP heat-sealing film according to claim 1, is characterized in that: described variable-frequency motor and the power of frequency converter are 2.2kw.
3. a kind of seamless moulding press producing BOPP heat-sealing film according to claim 1, it is characterized in that: between the second described pattern roller and heater II, L-type tee ball valve set up by oil pipe, set out oil pipe line at this L-type tee ball valve place and be connected on preheat roll.
4. a kind of seamless moulding press producing BOPP heat-sealing film according to claim 1, is characterized in that: described frame I and frame II are provided with two and plural deflector roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046133.9U CN205219729U (en) | 2015-12-16 | 2015-12-16 | Can produce no version slit die press of BOPP heat -seal membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521046133.9U CN205219729U (en) | 2015-12-16 | 2015-12-16 | Can produce no version slit die press of BOPP heat -seal membrane |
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| CN205219729U true CN205219729U (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521046133.9U Active CN205219729U (en) | 2015-12-16 | 2015-12-16 | Can produce no version slit die press of BOPP heat -seal membrane |
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| CN (1) | CN205219729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966057A (en) * | 2016-06-30 | 2016-09-28 | 佛山市南海区三简包装有限公司 | Multi-use laser mould press |
| CN110614861A (en) * | 2019-09-12 | 2019-12-27 | 东莞光群雷射科技有限公司 | Production process of CPP film laser holographic film |
-
2015
- 2015-12-16 CN CN201521046133.9U patent/CN205219729U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966057A (en) * | 2016-06-30 | 2016-09-28 | 佛山市南海区三简包装有限公司 | Multi-use laser mould press |
| CN110614861A (en) * | 2019-09-12 | 2019-12-27 | 东莞光群雷射科技有限公司 | Production process of CPP film laser holographic film |
| CN110614861B (en) * | 2019-09-12 | 2021-09-21 | 东莞光群雷射科技有限公司 | Production process of CPP film laser holographic film |
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