CN2878295Y - Superwide, high speed and high precision casting film machine wrapping mechanism - Google Patents
Superwide, high speed and high precision casting film machine wrapping mechanism Download PDFInfo
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- CN2878295Y CN2878295Y CN 200520059489 CN200520059489U CN2878295Y CN 2878295 Y CN2878295 Y CN 2878295Y CN 200520059489 CN200520059489 CN 200520059489 CN 200520059489 U CN200520059489 U CN 200520059489U CN 2878295 Y CN2878295 Y CN 2878295Y
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Abstract
The utility model relates to a casting film plastic machine for producing plastic film, in particular to an ultra-wide high-speed high-accuracy wrap-up for casting film devices, which comprises a power source module, a support, a base assembly, a coiling assembly, a floating roller assembly and a film-cutting assembly. The utility model is characterized in that the coiling assembly comprises an inverting power assembly, a steel pipe coiling assembly, a sub-arm assembly, a support and a main shaft, the floating roller assembly comprises a floating roller assembly, a tension roller assembly, a compression wheel assembly, a movable support assembly and a fixed support assembly, the film-cutting assembly comprises a high-speed stockless cylinder fixed on a turnover arm. The maximum coiling width of the utility model is 8000mm, the maximum coiling diameter is phi 1200mm, and the maximum liner speed is 400m/min. Since the utility model uses servo electric control system, each power system can be controlled synchronously accurately, thereby improving producing speed and quality of product substantially.
Description
Technical field
The utility model relates to the casting films plastics machinery of making plastic film, be specifically related to be used in a kind of plastic film production process rolling super wide, at a high speed, high precision cast film machine rolling-up device.
Background technology
The wrap-up of the cast film machine of domestic production at present can only the film of rolling width below 2700mm, can not realize the rolling of super wide film; Take-up diameter is about 800mm, can not realize the super-large diameter rolling; Because the restriction of physical construction, the rolling linear velocity can only have more serious beating in process of production about 120m/min, the speed that influence is produced and the quality of product.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned deficiency, and a kind of super wide, super-large diameter, the high speed special quality wrap-up under micro-manipulation are provided.
The technical scheme that realizes the utility model purpose is: a kind of super wide, at a high speed, high precision cast film machine rolling-up device, include propulsion source assembly, support, base assembly, rolling assembly, dancer assembly, cut membrane module, it is characterized in that: described rolling assembly includes upset Power Component, rolling steel pipe assembly, sub-arm assembly, support, spindle assemblies; Described dancer assembly includes dancer assembly, jockey pulley assembly, flanging wheel assembly, movable stand assembly and fixed mount assembly; Wherein:
Parallel device has spindle assemblies on the described support, device has the rolling steel pipe respectively in the both sides of spindle assemblies, in a side of rolling steel pipe device successively jockey pulley assembly, dancer assembly, movable stand assembly and flanging wheel assembly is arranged; End at rolling steel pipe assembly is provided with rolling Power Component and upset dish assembly, and the upset Power Component is provided with hydraulic compressing device assembly and sub-arm assembly at the other end, and described movable stand assembly is installed on the fixed mount assembly by line slide rail.
The described membrane module of cutting includes a high speed rod-free cylinder and is fixed on the flip-arm, flip-arm is fixed on the trip shaft, trip shaft is fixed on the fixed mount, and a staggered breaks device is housed on the high speed rod-free cylinder, is connected with a pneumatics in fixed mount and flip-arm.
Described upset dish assembly is that big gear wheel is connected with screw with the upset dish;
This propulsion source is a servomotor, and the coupler of motor is connected with first retarder, and the other end of first reductor and second reductor, second reductor are polyphone with driving gear again and connect, and driving gear is connected with big gear wheel on the upset dish by transmission gear; Transmission gear is fixed on the base plate of base assembly by transmission shaft and permanent seat;
Described base assembly also includes support roller, orbit wheel assembly and upset dish fixation device; Wherein:
This support roller is to be fixed on the hollow shaft by axle sleeve, the bearing that is installed on the hollow shaft, and hollow shaft is installed on the base by screw, and the wheel face of support roller is connected with the upset disc spins;
The orbit wheel of this orbit wheel assembly is mounted on the fixed block, and fixed block is installed on the wheel seat, and wheel seat is fixed on the base with screw, and locatees with positioning key between wheel seat and base;
This rotating disk fixation device is one two to be connected with cranking arm by bearing pin with cranking arm by the cylinder that is installed on the base, cranks arm one cranking arm on two, cranks arm two to flexibly connect by location bearing and support arm, and support arm is fixed on the base by rotating shaft; Be installed on the permanent seat with location bearing bonded assembly locating plate.
The propulsion source of described rolling Power Component is a servomotor, and motor is fixed on the upset dish assembly by motor cabinet; The spindle nose of motor is connected with synchronous band, and synchronously band and synchronizing wheel and synchronizing wheel link together, and synchronizing wheel is fixed on the rotary sleeve by positioning key, and rotary sleeve is connected with permanent seat on being installed in upset dish assembly by bearing; Shifting axle is installed in the rotary sleeve, locatees by feather key; One end of shifting axle is fixed on the upset dish assembly, the cylinder that the other end is connected with mobile seat, and the shifting axle front end also is equipped with and steel pipe assembly bonded assembly positioning of rotating spindle nose; The rear end of shifting axle is equipped with moves seat, moves alignment pin on the seat location that is connected with positioning cylinder on being installed in upset dish assembly; Other end head unit at shifting axle has rotating shaft head, and tapered sleeve on spindle nose, all is provided with gland before and after it by bearing fixing, and minor axis is fixed on the slide shaft by contiguous block, and fixed form is to be realized by the mode that friction top compresses expansion set; Movable hollow tommy is housed between spindle nose and contiguous block, and pin inside is equipped with spring.
Described sub-arm assembly includes the upset sub-arm, hydraulic pressure holding device, guide roller component;
Described upset sub-arm is the welding structural element of a rhombus;
Described hydraulic pressure holding device is to be contained in above the upset sub-arm, its outside is that a permanent seat is connected by screw with sub-arm, inside is that a slip cap is by oilless metal and permanent seat sliding block joint, slip cap inside is piston rod, and piston is fixed on the piston rod by nut, and import and export are two joints, and back-up ring is housed in the permanent seat both sides, in the slip cap front rotating shaft head is housed, bonnet is equipped with in the back, establishes the sealing of circle sealing and fixing; Tapered sleeve and front and back gland and bearing are housed on spindle nose; Pneumatic fixation device is housed, drives a slide bar and move by being fixed on the sub-arm upper cylinder, slide bar front end and slip cap breach join;
Described guide roller component includes a fixedly spindle nose that is fixed on the sub-arm, fixedly spindle nose links to each other with deflector roll by fulcrum three, deflector roll links to each other by fulcrum two assemblies with deflector roll, the deflector roll other end links to each other with support plate one by fulcrum one, fulcrum two assemblies include locating flange, location axle bed and fix shaft; Also be equipped with support plate two and be connected as a single entity with support plate three at fulcrum two places, and support plate one support plate two support plates three are fixed on the spindle assemblies.
Described support is the support plate of an inverted T-shaped.
Described spindle assemblies is that one one end is welded with the spindle nose other end and is welded with flange and also is welded with the group welding piece of flange in spindle nose one side, and its flange end is connected with the upset dish, and the other end is connected with support, and spindle nose one side flange is connected with the upset sub-arm.
Described dancer assembly includes the dancer assembly, jockey pulley assembly, flanging wheel assembly, movable stand assembly and fixed mount assembly synchronously;
Described dancer assembly includes dancer, and it is by bearing seat, and line slide rail is connected with movable stand, is fixed with cylinder on movable stand, between cylinder block and the bearing seat energy disperser is housed; The dancer assembly also includes propulsion source, and propulsion source is a servomotor, and motor is installed in and is fixed on by pull bar that motor is connected by universal coupling with dancer on the motor cabinet on the movable stand, and the coupler two ends are connected with dancer with motor with lock sleeve;
Described jockey pulley assembly includes jockey pulley, the jockey pulley two ends are equipped with and are passed through the formula tensioner, and be fixed on the movable stand by the fixing seat board of tensioner, the jockey pulley assembly also includes propulsion source, propulsion source is a servomotor, motor is installed in by pull bar and is fixed on the motor cabinet on the movable stand, and motor is connected by universal coupling with jockey pulley, and the coupler two ends are connected with jockey pulley with motor with lock sleeve;
Described flanging wheel assembly includes flanging wheel, and two on flanging wheel is one group, and one is fixed on the wheel seat by wheel shaft, and another is fixed in the swing arm, and swing arm is fixed on the wheel seat by the upset cylinder, and the upset cylinder can be realized compressing and opening of pinch roller; Wheel seat is fixed on the accurate slide unit by a minor axis, and whole slide unit is fixed on the movable stand by two bearings; The flanging wheel assembly includes a manual regulating device, by an inboard is spline structure, and the outside is the slip cap of fine thread, has a bearing pin to link to each other with wheel seat on the nut, slip cap is inboard to be connected with a castellated shaft, and castellated shaft two ends axis holds with bearing seat and is fixed on two bearings of slide unit;
Described movable stand assembly includes movable stand, and the movable stand both sides are approximate F shape support plate, and the centre connects weld together with square tube; Movable stand is connected with fixed mount with slide rail by linear slider; The propulsion source of movable stand is a servomotor, driven by motor two cross deflectors work, and the cross deflector is fixed on the movable stand by bearing, and an end of screw mandrel is fixed on the fixed mount by Connection Block; Two cross deflectors link to each other by transmission shaft, and transmission shaft is fixed on the square tube of movable stand by rolling bearing units; Motor is fixed on the movable stand by the motor cabinet that is installed on the bearing;
Described fixed mount assembly is a support that is welded by two support plates and two H steel, is connected with movable stand with slide rail by linear slider, and support movable stand and high speed are cut membrane module.
Described first retarder is the Worm-gear type retarder, and second retarder is a planet cycloid pin type retarder.
The utility model has the advantages that: 1, the rolling width is big, and having reached maximum rolling width is 8000mm; 2, take-up diameter is big, has reached design maximum take-up diameter φ 1200mm, and actual rolling can reach φ 1100mm; 3, rolling linear velocity height, maximum linear velocity are 400m/min, and actual rolling speed is 250m/min; 4, owing to adopt servo electric system control,, make each power system reach synchronous completely, the speed of production and the quality of product all are greatly improved by the accuracy control of Fu.
Description of drawings
Fig. 1 assembling scheme drawing of overlooking of the present utility model;
Fig. 2 membrane module structure scheme drawing of cutting of the present utility model;
Fig. 3 is the utility model upset dish assembled structural representation;
Fig. 4 is the utility model upset dish Power Component assembling scheme drawing;
Fig. 5 is the utility model wrap-up base assembly assembling scheme drawing;
Fig. 6 is the utility model orbit wheel assembled scheme drawing
Fig. 7 is the utility model fixation assembled scheme drawing;
Fig. 8 is the utility model rolling Power Component mounting structure scheme drawing;
Fig. 9 is the utility model rolling Power Component rotating shaft head structural representation
Figure 10 is the utility model sub-arm scheme drawing;
Figure 11 is the utility model wrap-up hydraulic pressure compression fit structural representation;
Figure 12 is the utility model sub-arm aluminium guide roller component mounting structure scheme drawing;
Figure 13 is the utility model bracket component profile scheme drawing;
Figure 14 is the utility model rolling spindle assemblies mounting structure scheme drawing;
Figure 15 is the utility model wrap-up dancer assembly general assembly structural representation;
Figure 16 is the utility model jockey pulley assembled structural representation;
Figure 17 is the utility model flanging wheel assembly structural representation;
Figure 18 is the utility model movable stand front view;
The specific embodiment
Further describe the utility model below in conjunction with accompanying drawing, a kind of as shown in Figure 1 super wide, at a high speed, high precision cast film machine rolling-up device, include propulsion source assembly, support, base assembly, rolling assembly, dancer assembly, cut membrane module; The rolling assembly includes upset Power Component 9, rolling steel pipe assembly 4, sub-arm assembly 2, support 1, spindle assemblies 5; The dancer assembly includes dancer assembly 10, jockey pulley assembly 11, flanging wheel assembly 14, movable stand assembly 12 and fixed mount assembly 13; Wherein: flat shape device has spindle assemblies 5 on the support 1, device has rolling steel pipe 4 respectively in the both sides of spindle assemblies 5, in a side of rolling steel pipe 4 device successively jockey pulley assembly 11, dancer assembly 10, movable stand assembly 12 and flanging wheel assembly 14 is arranged; End at rolling steel pipe assembly 4 is provided with rolling Power Component 6 and upset dish assembly 7, upset Power Component 9, be provided with hydraulic compressing device assembly 3 and sub-arm assembly 2 at the other end, described movable stand assembly 12 is installed on the fixed mount assembly 13 by line slide rail.
The membrane module of cutting as shown in Figure 2 includes a high speed rod-free cylinder 1502 and is fixed on the flip-arm 1503, flip-arm 1503 is fixed on the trip shaft, trip shaft is fixed on the fixed mount, one staggered breaks device is housed on high speed rod-free cylinder 1502, in fixed mount and flip-arm, is connected with a pneumatics 1501.By stretching out and the drive flip-arm upset of withdrawing of cylinder, realize the rising and the decline of Rodless cylinder.
Upset dish assembly 7 is that big gear wheel 701 is connected with upset dish 702 usefulness screws as shown in Figure 3;
This propulsion source is a servomotor 904 as shown in Figure 4, the coupler 906 of motor is connected with Worm-gear type first retarder 907, the other end of first reductor 907 and planet cycloid pin type second reductor 908, second reductor 908 are polyphone with driving gear 909 again and connect, and driving gear 909 is connected with big gear wheel 701 on the upset dish by transmission gear 901; Transmission gear 901 is fixed on the base plate of base assembly by transmission shaft 902 and permanent seat 903;
Base assembly also includes support roller as shown in Figure 5, orbit wheel assembly and upset dish fixation device; Wherein: this support roller 803 is to be fixed on the hollow shaft 802 by axle sleeve, the bearing that is installed on the hollow shaft 802, and hollow shaft 802 is installed on the base by screw, and the wheel face of support roller 803 coils 801 with upset rotarys connection;
The orbit wheel 1601 of this orbit wheel assembly is mounted on the fixed block 1602 as shown in Figure 6, and fixed block 1602 is installed on the wheel seat 1603, and wheel seat is fixed on the base with screw, and locatees with positioning key between wheel seat and base;
This rotating disk fixation device is one 1,702 2 1703 to be connected with cranking arm by bearing pin with cranking arm by the cylinder 1704 that is installed on the base as shown in Figure 7, crank arm and one 1702 cranking arm on 2 1703, crank arm 2 1703 by location bearing 1707 and support arm 1701 flexible connections, support arm 1701 is fixed on the base by rotating shaft; Be installed on the permanent seat 1705 with location bearing 1707 bonded assembly locatings plate 1708;
The propulsion source of rolling Power Component is a servomotor 612 as shown in Figure 8, and motor 612 is fixed on the upset dish assembly by motor cabinet 613; The spindle nose of motor 612 is connected with is with 611 synchronously, be with 611 to link together synchronously with synchronizing wheel 614 and synchronizing wheel 607, synchronizing wheel 607 is fixed on the rotary sleeve 604 by positioning key, and rotary sleeve 604 is connected with permanent seat 603 on being installed in upset dish assembly 7 by bearing; Shifting axle 602 is installed in the rotary sleeve 604, by feather key 605 location; One end of shifting axle 602 is fixed on the upset dish assembly, the other end and mobile seat 608 cylinders that are connected 606, and shifting axle 602 front ends also are equipped with and steel pipe assembly bonded assembly positioning of rotating spindle nose 601; The rear end of shifting axle 602 is equipped with moves seat 608, moves alignment pin 609 on the seat 608 location that is connected with positioning cylinder 610 on being installed in upset dish assembly;
Other end head unit at shifting axle 202 has rotating shaft head 601 as shown in Figure 9, tapered sleeve 6013 by bearing fixing on spindle nose 6017, all be provided with gland 6012 and 6015 before and after it, minor axis 6011 is fixed on the slide shaft by contiguous block 6017, and fixed form is to be realized by the mode that friction top 6018 compresses expansion set 6019; Movable hollow tommy 6014 is housed between spindle nose 6011 and contiguous block 6017, and pin 6014 inside are equipped with spring 6016.
Sub-arm assembly 2 includes upset sub-arm 201, hydraulic pressure holding device 3, guide roller component 202;
Upset sub-arm 201 as shown in figure 10 is the welding structural element of a rhombus;
Hydraulic pressure holding device as shown in figure 11 is to be contained in above the upset sub-arm, its outside is that a permanent seat 302 is connected by screw with sub-arm, inside is that a slip cap 303 is by oilless metal and permanent seat 302 sliding block joints, slip cap 303 inside are piston rod 304, piston 305 is fixed on the piston rod 304 by nut 306, import and export are two joints, play the effect of positioning key simultaneously, and back-up ring is housed in the permanent seat both sides, in the slip cap front rotating shaft head 307 is housed, bonnet 301 is equipped with in the back, establishes the sealing of circle sealing and fixing; Tapered sleeve 308 and front and back gland and bearing are housed on spindle nose; Loosening for preventing after the hydraulic actuating cylinder jacking, be equipped with and prevent the pneumatic fixation device that becomes flexible, drive a slide bar and move by being fixed on the sub-arm upper cylinder, slide bar front end and slip cap breach join;
Guide roller component as shown in figure 12 includes a fixedly spindle nose that is fixed on the sub-arm, fixedly spindle nose links to each other with deflector roll 2022 by fulcrum 3 2021, deflector roll 2022 links to each other by fulcrum 2 2024 assemblies with deflector roll 2028, deflector roll 2022 other ends link to each other with support plate 1 by fulcrum 1, fulcrum 2 2024 assemblies include locating flange, location axle bed and fix shaft 2023; Also be equipped with support plate two and be connected as a single entity with support plate 3 2025 at fulcrum 2 2024 places, and support plate one 2027 support plates two support plates 3 2025 are fixed on the spindle assemblies.
Spindle assemblies 5 as shown in figure 14 is that one one end is welded with the group welding piece that spindle nose 503 other ends are welded with flange 502 and also are welded with flange 502 in spindle nose 503 1 sides, its flange end is connected with upset dish 702, the other end is connected with support 1, and spindle nose 503 1 side flanges 502 are connected with upset sub-arm 201.
Dancer assembly 10 as shown in figure 15 includes dancer assembly 10, jockey pulley assembly 11, flanging wheel assembly 14, movable stand assembly 12 and fixed mount assembly 13 synchronously;
Described dancer assembly includes dancer 1005, and it is by bearing seat 1004, and line slide rail is connected with movable stand 12, is fixed with cylinder 1006 on movable stand 12, between cylinder block and the bearing seat 1004 energy disperser 1007 is housed; The dancer assembly also includes propulsion source, propulsion source is a servomotor 1001, motor 1001 is installed in and is fixed on by pull bar that motor 1001 is connected by universal coupling 1003 with dancer 10 on the motor cabinet on the movable stand 12, and coupler 1003 two ends are connected with dancer 1005 with motor 1001 with lock sleeve;
Jockey pulley assembly as shown in figure 16 includes jockey pulley 1106, jockey pulley 1106 two ends are equipped with and are passed through formula tensioner 1105, and be fixed on the movable stand by the fixing seat board of tensioner 1105, jockey pulley assembly 11 also includes propulsion source, propulsion source is a servomotor 1101, motor 1101 is installed in by pull bar and is fixed on the motor cabinet 1102 on the movable stand, motor is connected by universal coupling 1104 with jockey pulley 1106, and coupler 1103 two ends are connected with jockey pulley 1106 with motor 1101 with lock sleeve;
Flanging wheel assembly 14 includes flanging wheel 1408 as shown in figure 17, it is one group that flanging is taken turns 1,408 two, one is fixed on the wheel seat (1407) by wheel shaft, another is fixed in the swing arm 1405, swing arm 1405 is fixed on the wheel seat 1407 by upset cylinder 1404, and upset cylinder 1404 can be realized compressing and opening of pinch roller 1408; Wheel seat 1407 is fixed on the accurate slide unit 1409 by a minor axis, and whole slide unit 1409 is fixed on the movable stand 13 by two bearings 1410; Flanging wheel assembly 14 includes a manual regulating device 1402, is spline structure by an inboard, and the outside is the slip cap 1406 of fine thread, there is a bearing pin to link to each other on the nut with wheel seat, drive wheel seat and realize rotating, regulate the angle of pinch roller, film is launched by minor axis; Slip cap 1406 inboards are connected with a castellated shaft 1403, and castellated shaft 1403 two ends axises hold with bearing seat and are fixed on two bearings 1410 of slide unit 1409;
Movable stand assembly 12 as shown in figure 18 includes movable stand 1204, and movable stand 1204 both sides are approximate F shape support plate, and the centre connects weld together with square tube; Movable stand 1204) is connected with fixed mount 13 with slide rail by linear slider; The propulsion source of movable stand 1204 is a servomotor 1201, and motor 1201 drives two cross deflectors, 1207 work, and cross deflector 1207 is fixed on the movable stand 1204 by bearing, and an end of screw mandrel is fixed on the fixed mount by Connection Block; Two cross deflectors 1207 link to each other by transmission shaft, and transmission shaft is fixed on the square tube of movable stand 1204 by rolling bearing units; Motor 1207 is fixed on the movable stand 1204 by the motor cabinet that is installed on the bearing; The fixed mount assembly is a support that is welded by two support plates and two H steel, is connected with movable stand 1204 with slide rail by linear slider, and support movable stand 1204 and high speed are cut membrane module.
The utility model is following in working order, and at first film flattens film by adjusting flanging wheel angle through flanging wheel assembly 14, plays draw simultaneously;
Film enters jockey pulley assembly 11 by flanging wheel assembly 14, detects memberane stress by tensioner 1105, and film is wound on the rolling steel pipe 4 by dancer assembly 10 then; When take-up diameter constantly increased, synchronous dynamo 1201 work drove movable stand 12 and retreat, dancer cylinder 1006 work simultaneously keep rolling tension force can not change because of moving behind the movable stand, influence the rolling quality, energy disperser 1007 work are simultaneously moved steadily cylinder 1006;
When film entered rolling steel pipe 4,6 work of rolling Power Component drove the rotation of rolling steel pipe, carry out rolling work.
After rolling was finished, upset power motor 904 started, 7 upsets of upset dish assembly, and the aluminium deflector roll 2022 and 2028 on the sub-arm 2 plays directional tagging simultaneously; Be turned to when needing the position, motor 904 stops, and fixation device cylinder 1704 starts, and drives device work, with upset dish location, prevents that it is rotated further.
When upset is finished, cut upset cylinder 1501 work of membrane module, will cut cylinder 1502 by flip-arm 1503 and shift cutting position onto, the fly cutter cylinder operation is cut off film, and cutting is finished exhaust hood 1501 and 1502 and is resetted.
Claims (8)
1, a kind of super wide, at a high speed, high precision cast film machine rolling-up device, include propulsion source assembly, support, base assembly, rolling assembly, dancer assembly, cut membrane module, it is characterized in that: described rolling assembly includes upset Power Component (9), rolling steel pipe assembly (4), sub-arm assembly (2), support (1), spindle assemblies (5); Described dancer assembly includes dancer assembly (10), jockey pulley assembly (11), flanging wheel assembly (14), movable stand assembly (12) and fixed mount assembly (13); Wherein:
Described support (1) goes up that parallel device has spindle assemblies (5), device has rolling steel pipe (4) respectively in the both sides of spindle assemblies (5), in a side of rolling steel pipe (4) device successively jockey pulley assembly (11), dancer assembly (10), movable stand assembly (12) and flanging wheel assembly (14) is arranged; End at rolling steel pipe assembly (4) is provided with rolling Power Component (6) and upset dish assembly (7), upset Power Component (9), be provided with hydraulic compressing device assembly (3) and sub-arm assembly (2) at the other end, described movable stand assembly (12) is installed on the fixed mount assembly (13) by line slide rail.
The described membrane module of cutting includes a high speed rod-free cylinder (1502) and is fixed on the flip-arm (1503), flip-arm (1503) is fixed on the trip shaft, trip shaft is fixed on the fixed mount, one staggered breaks device is housed on high speed rod-free cylinder (1502), in fixed mount and flip-arm, is connected with a pneumatics (1501).
2, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described upset dish assembly (7) is that big gear wheel (701) is connected with screw with upset dish (702);
This propulsion source is servomotor (904), the coupler of motor (906) is connected with first retarder (907), the other end of first reductor (907) and second reductor (908), second reductor (908) are polyphone with driving gear (909) again and connect, and driving gear (909) is connected with big gear wheel (701) on the upset dish by transmission gear (901); Transmission gear (901) is fixed on the base plate of base assembly by transmission shaft (902) and permanent seat (903);
Described base assembly also includes support roller, orbit wheel assembly and upset dish fixation device; Wherein:
This support roller (803) is to be fixed on the hollow shaft (802) by axle sleeve, the bearing that is installed on the hollow shaft (802), and hollow shaft (802) is installed on the base by screw, and the wheel face of support roller (803) is rotaryed connection with upset dish (801);
The orbit wheel of this orbit wheel assembly (1601) is mounted on the fixed block (1602), and fixed block (1602) is installed on the wheel seat (1603), and wheel seat is fixed on the base with screw, and locatees with positioning key between wheel seat and base;
This rotating disk fixation device is one (1702) two (1703) to be connected with cranking arm by bearing pin with cranking arm by the cylinder (1704) that is installed on the base, crank arm and one (1702) cranking arm on two (1703), crank arm two (1703) by location bearing (1707) and support arm (1701) flexible connection, support arm (1701) is fixed on the base by rotating shaft; Be installed on the permanent seat (1705) with location bearing (1707) bonded assembly locating plate (1708).
3, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: the propulsion source of described rolling Power Component is servomotor (612), and motor (612) is fixed on the upset dish assembly by motor cabinet (613); The spindle nose of motor (612) is connected with synchronous band (611), band (611) links together with synchronizing wheel (614) and synchronizing wheel (607) synchronously, synchronizing wheel (607) is fixed on the rotary sleeve (604) by positioning key, and rotary sleeve (604) is connected with permanent seat (603) on being installed in upset dish assembly (7) by bearing; Shifting axle (602) is installed in the rotary sleeve (604), locatees by feather key (605); One end of shifting axle (602) is fixed on the upset dish assembly, the cylinder (606) that the other end is connected with mobile seat (608), and shifting axle (602) front end also is equipped with and steel pipe assembly bonded assembly positioning of rotating spindle nose (601); The rear end of shifting axle (602) is equipped with moves seat (608), moves alignment pin (609) on the seat (608) location that is connected with positioning cylinder (610) on being installed in upset dish assembly;
Other end head unit at shifting axle (202) has rotating shaft head (601), tapered sleeve (6013) by bearing fixing on spindle nose (6017), all be provided with gland (6012) (6015) before and after it, minor axis (6011) is fixed on the slide shaft by contiguous block (6017), and fixed form is to be realized by the mode that friction top (6018) compresses expansion set (6019); Movable hollow tommy (6014) is housed between spindle nose (6011) and contiguous block (6017), and pin (6014) inside is equipped with spring (6016).
4, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described sub-arm assembly (2) include the upset sub-arm (201), hydraulic pressure holding device (3), guide roller component (202);
Described upset sub-arm (201) is the welding structural element of a rhombus;
Described hydraulic pressure holding device (3) is to be contained in above the upset sub-arm (201), its outside is that a permanent seat (302) is connected by screw with sub-arm (201), inside is that a slip cap (303) is by oilless metal and permanent seat (302) sliding block joint, slip cap (303) inside is piston rod (304), piston (305) is fixed on the piston rod (304) by nut (306), import and export are two joints, and back-up ring is housed in the permanent seat both sides, rotating shaft head (307) is housed in the slip cap front, bonnet (301) is equipped with in the back, establishes the sealing of circle sealing and fixing; Tapered sleeve (308) and front and back gland and bearing are housed on spindle nose; Pneumatic fixation device is housed, drives a slide bar and move by being fixed on the sub-arm upper cylinder, slide bar front end and slip cap breach join;
Described guide roller component includes a fixedly spindle nose that is fixed on the sub-arm, fixedly spindle nose links to each other with deflector roll (2022) by fulcrum three (2021), deflector roll (2022) links to each other by fulcrum two (2024) assemblies with deflector roll (2028), deflector roll (2022) other end links to each other with support plate one (2027) by fulcrum one (2026), fulcrum two (2024) assemblies include locating flange, location axle bed and fix shaft (2023); Fulcrum two (2024) is located also to be equipped with support plate two and is connected as a single entity with support plate three (2025), and support plate one (2027) support plate two support plates three (2025) are fixed on the spindle assemblies.
5, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described support (1) is the support plate of an inverted T-shaped.
6, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described spindle assemblies (5) is that one one end is welded with the group welding piece that spindle nose (503) other end is welded with flange (502) and also is welded with flange (502) in spindle nose (503) one sides, its flange end is connected with upset dish (702), the other end is connected with support (1), and spindle nose (503) one side flanges (502) are connected with upset sub-arm (201).
7, according to claim 1 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described dancer assembly (10), include dancer assembly (10), jockey pulley assembly (11), flanging wheel assembly (14), movable stand assembly (12) and fixed mount assembly (13) synchronously;
Described dancer assembly includes dancer (1005), it is by bearing seat (1004), and line slide rail is connected with movable stand (12), is fixed with cylinder (1006) on movable stand (12), energy disperser (1007) is housed between cylinder block and the bearing seat (1004); The dancer assembly also includes propulsion source, propulsion source is servomotor (1001), motor (1001) is installed in and is fixed on by pull bar that motor (1001) is connected by universal coupling (1003) with dancer (10) on the motor cabinet on the movable stand (12), and coupler (1003) two ends are connected with dancer (1005) with motor (1001) with lock sleeve;
Described jockey pulley assembly includes jockey pulley (1106), jockey pulley (1106) two ends are equipped with and are passed through formula tensioner (1105), and be fixed on the movable stand () by the fixing seat board of tensioner (1105), jockey pulley assembly (11) also includes propulsion source, propulsion source is servomotor (1101), motor (1101) is installed in by pull bar and is fixed on the motor cabinet (1102) on the movable stand, motor is connected by universal coupling (1104) with jockey pulley (1106), and coupler (1103) two ends are connected with jockey pulley (1106) with motor (1101) with lock sleeve;
Described flanging wheel assembly (14) includes flanging wheel (1408), (1408) two on flanging wheel is one group, one is fixed on the wheel seat (1407) by wheel shaft, another is fixed in the swing arm (1405), swing arm (1405) is fixed on the wheel seat (1407) by upset cylinder (1404), and upset cylinder (1404) can be realized compressing and opening of pinch roller (1408); Wheel seat (1407) is fixed on the accurate slide unit (1409) by a minor axis, and whole slide unit (1409) is fixed on the movable stand (13) by two bearings (1410); Flanging wheel assembly (14) includes a manual regulating device (1402), by an inboard is spline structure, the outside is the slip cap (1406) of fine thread, there is a bearing pin to link to each other on the nut with wheel seat, slip cap (1406) is inboard to be connected with a castellated shaft (1403), and castellated shaft (1403) two ends axis holds with bearing seat and is fixed on two bearings (1410) of slide unit (1409);
Described movable stand assembly (12) includes movable stand (1204), and movable stand (1204) both sides are approximate F shape support plate, and the centre connects weld together with square tube; Movable stand (1204) is connected with fixed mount (13) with slide rail by linear slider; The propulsion source of movable stand (1204) is servomotor (1201), motor (1201) drives two cross deflectors (1207) work, cross deflector (1207) is fixed on the movable stand (1204) by bearing, and an end of screw mandrel is fixed on the fixed mount by Connection Block; Two cross deflectors (1207) link to each other by transmission shaft, and transmission shaft is fixed on the square tube of movable stand (1204) by rolling bearing units; Motor (1207) is fixed on the movable stand (1204) by the motor cabinet that is installed on the bearing;
Described fixed mount assembly is a support that is welded by two support plates and two H steel, is connected with movable stand (1204) with slide rail by linear slider, and support movable stand (1204) and high speed are cut membrane module.
8, according to claim 2 a kind of super wide, at a high speed, high precision cast film machine rolling-up device, it is characterized in that: described first retarder (907) is the Worm-gear type retarder, second retarder (908) is a planet cycloid pin type retarder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059489 CN2878295Y (en) | 2005-06-10 | 2005-06-10 | Superwide, high speed and high precision casting film machine wrapping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059489 CN2878295Y (en) | 2005-06-10 | 2005-06-10 | Superwide, high speed and high precision casting film machine wrapping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878295Y true CN2878295Y (en) | 2007-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520059489 Expired - Lifetime CN2878295Y (en) | 2005-06-10 | 2005-06-10 | Superwide, high speed and high precision casting film machine wrapping mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN2878295Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670653A (en) * | 2009-08-04 | 2010-03-17 | 东莞市雄林塑胶有限公司 | Method for producing TPU low-permeation waterproof humidity-permeant film and equipment thereof |
| CN101143660B (en) * | 2007-10-23 | 2010-12-08 | 张春华 | Rolling-up disc roll-over device for cast film machine rolling-up mechanism |
| CN102152983A (en) * | 2011-03-07 | 2011-08-17 | 聊城华塑工业有限公司 | Mandrel-less cone chuck coiling apparatus |
| CN103640918A (en) * | 2013-12-04 | 2014-03-19 | 上海箴宇控制技术有限公司 | Double-station amplitude-varying membrane rolling-up machine turnover mechanism |
| CN104118753A (en) * | 2014-06-30 | 2014-10-29 | 广东联塑机器制造有限公司 | Cast film take-up machine |
| CN106364970A (en) * | 2016-11-03 | 2017-02-01 | 嘉善派沃机电设备有限公司 | Film unwinding roller, film unwinding device and cutting machine |
| TWI610785B (en) * | 2011-08-29 | 2018-01-11 | 富士軟片股份有限公司 | Solution casting method |
| CN108974391A (en) * | 2018-07-18 | 2018-12-11 | 安徽大学 | A kind of humanoid bar cross unfolding mechanism of twin-roll |
| CN110480564A (en) * | 2019-09-09 | 2019-11-22 | 南京奥特自动化有限公司 | Grouping machine platform turnover device |
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2005
- 2005-06-10 CN CN 200520059489 patent/CN2878295Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101143660B (en) * | 2007-10-23 | 2010-12-08 | 张春华 | Rolling-up disc roll-over device for cast film machine rolling-up mechanism |
| CN101670653A (en) * | 2009-08-04 | 2010-03-17 | 东莞市雄林塑胶有限公司 | Method for producing TPU low-permeation waterproof humidity-permeant film and equipment thereof |
| CN102152983A (en) * | 2011-03-07 | 2011-08-17 | 聊城华塑工业有限公司 | Mandrel-less cone chuck coiling apparatus |
| TWI610785B (en) * | 2011-08-29 | 2018-01-11 | 富士軟片股份有限公司 | Solution casting method |
| CN103640918A (en) * | 2013-12-04 | 2014-03-19 | 上海箴宇控制技术有限公司 | Double-station amplitude-varying membrane rolling-up machine turnover mechanism |
| CN103640918B (en) * | 2013-12-04 | 2016-04-27 | 上海箴宇控制技术有限公司 | Double luffing thin film winder switching mechanism |
| CN104118753A (en) * | 2014-06-30 | 2014-10-29 | 广东联塑机器制造有限公司 | Cast film take-up machine |
| CN106364970A (en) * | 2016-11-03 | 2017-02-01 | 嘉善派沃机电设备有限公司 | Film unwinding roller, film unwinding device and cutting machine |
| CN108974391A (en) * | 2018-07-18 | 2018-12-11 | 安徽大学 | A kind of humanoid bar cross unfolding mechanism of twin-roll |
| CN108974391B (en) * | 2018-07-18 | 2021-03-26 | 安徽大学 | Double-roller herringbone rod cross unfolding mechanism |
| CN110480564A (en) * | 2019-09-09 | 2019-11-22 | 南京奥特自动化有限公司 | Grouping machine platform turnover device |
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Change date: 20130522 Registration number: 2010990000891 Pledgee after: Guangdong Development Bank, Limited by Share Ltd, Foshan branch Pledgee before: Guangdong Development Bank, Limited by Share Ltd, Foshan branch |
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