CN203936934U - A kind of edge-neatening apparatus of plastic sheeting - Google Patents
A kind of edge-neatening apparatus of plastic sheeting Download PDFInfo
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- CN203936934U CN203936934U CN201420389043.9U CN201420389043U CN203936934U CN 203936934 U CN203936934 U CN 203936934U CN 201420389043 U CN201420389043 U CN 201420389043U CN 203936934 U CN203936934 U CN 203936934U
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Abstract
The utility model provides a kind of edge-neatening apparatus of plastic sheeting, belongs to technical field of processing equipment.It has solved existing plastic sheeting edge and has but been difficult to accomplish smooth problem.The edge-neatening apparatus of this plastic sheeting, comprise base, on base upper side, slidably connect along its length two Mobile bases, on Mobile base, all slidably connect knife rest, on knife rest, offer deflector chute, on deflector chute, be fixed with some edge irons, between base and Mobile base, be provided with coarse adjustment mechanism, between Mobile base and knife rest, be provided with the micro-adjusting mechanism that can regulate distance between two knife rests, on Mobile base, be also provided with the recovering mechanism that the plastic film leftover material that can get off to mowing reclaims.The edge-neatening apparatus of this plastic sheeting can carry out deburring processing to its dual-side edge in the time that plastic sheeting is reeled, and improves plastic sheeting quality.
Description
Technical field
The utility model belongs to technical field of processing equipment, relates to a kind of edge-neatening apparatus of plastic sheeting.
Background technology
Plastic sheeting is a kind of film made from polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, for packaging, and as coating layer.Along with the adjustment of expanding economy and the structure of rural undertaking, China's all trades and professions constantly rise to the market demand of plastic sheeting, plastics package and plastic packet product shared share on market is increasing, particularly composite plastic flexible package, the fields such as food, medicine, chemical industry are widely used in, wherein again with packaging for foodstuff proportion maximum, such as beverage packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., these products all bring great convenience to people's life.Plastic sheeting need to be reeled and preserve or cut processing it in the time of processing.
As Chinese utility model patent application (application number: 201220090232.7) disclose a kind of plastic sheeting cutting machine, comprise a frame, in frame, arrange one for place the cutting backing plate of plastic sheeting and at least one group be positioned over cutting backing plate above fervent cutter, earnestly one end of cutter is fixed on rotating shaft cross bar, rotating shaft cross bar by a driving mechanism drive this rotating shaft cross bar drive fervent cutter away from or contact plastic sheeting.The size that adopts above-mentioned cutting machine directly to carry out as required the plastic sheeting after sizing is cut, although but because plastic sheeting has substantially certain dimension scale after producing, its edge is but difficult to accomplish smooth.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, has proposed a kind of edge-neatening apparatus of plastic sheeting, and the edge-neatening apparatus of this plastic sheeting can carry out deburring processing to its dual-side edge in the time that plastic sheeting is reeled, and improves plastic sheeting quality.
The purpose of this utility model can realize by following technical proposal: a kind of edge-neatening apparatus of plastic sheeting, comprise that one is the base of bar shaped, it is characterized in that, on described base upper side, slidably connect along its length two Mobile bases, on described Mobile base, all slidably connect the knife rest of a strip along base length direction, on described knife rest, offer along base width the deflector chute passing through for plastic sheeting edge, described two deflector chute notches are relative, on deflector chute, be fixed with some edge irons, described edge iron is the one end towards deflector chute through deflector chute and cutting edge, between described base and Mobile base, be provided with the coarse adjustment mechanism that can regulate distance between two Mobile bases, between described Mobile base and knife rest, be provided with the micro-adjusting mechanism that can regulate distance between two knife rests, on described Mobile base, be also provided with the recovering mechanism that the plastic film leftover material that can get off to mowing reclaims.
This edge-neatening apparatus can coordinate up-coiler, cutting machine uses together, plastic sheeting along when rectilinear movement to its dual-side along carrying out deburring, base is fixed on plastic sheeting below along plastic sheeting width, require to regulate the distance between two Mobile bases by coarse adjustment mechanism according to the width dimensions of plastic sheeting, then regulate two distances between knife rest by micro-adjusting mechanism, be that vertical range between the edge iron of both sides is the width after plastic sheeting deburring, the dual-side of plastic sheeting is along being located in deflector chute, in the time that plastic sheeting moves, edge iron can be by under unnecessary edge mowing, and there is bending can avoid plastic sheeting mowing time in deflector chute, improve deburring quality, owing to being also provided with recovering mechanism on Mobile base, the edge recycling that this recovering mechanism can get off mowing, can avoid rim charge to stop up deflector chute, affect the trimming process step of edge iron, the recovery again of rim charge can saving resource simultaneously.
In the edge-neatening apparatus of above-mentioned plastic sheeting, described coarse adjustment mechanism comprises two adjusting cylinders, on described base upper side, offer along its length two dovetail grooves, on the downside of described Mobile base, be all fixed with some slide blocks, described slide block is slidably connected in dovetail groove, the two ends of described base are all vertically fixed with connecting plate, above-mentioned two adjusting cylinders are connected in respectively on the lateral surface of two connecting plates, on described Mobile base upper side, be vertically fixed with support plate, the piston rod of above-mentioned adjusting cylinders is connected on support plate through connecting plate.Dovetail groove coordinates with slide block can provide guidance quality for Mobile base moves, move it more steady, Mobile base move through adjusting cylinders drive, Stroke Control precision is high, and after moving into place, has auto-lock function.
In the edge-neatening apparatus of above-mentioned plastic sheeting, described micro-adjusting mechanism comprises two adjusting screw(rod)s, the dual-side of described Mobile base is along being all vertically fixed with guide plate, on the opposite flank of described two guide plates, all offer gathering sill along base length direction, in described gathering sill, slidably connect guide pad, the two ends of above-mentioned knife rest are connected on two slide blocks, on described connecting plate, offer two screws, this two screw is relative with gathering sill, described adjusting screw(rod) is rotatably connected on guide pad through screw and end, on described adjusting screw(rod), be arranged with preloading spring, one end of this preloading spring is pressed on guide pad, the other end is pressed on support plate.In like manner gathering sill coordinates with guide pad that can to make knife rest move more steady, avoid its inclination, two adjusting screw(rod)s can drive knife rest to move along base width while rotation simultaneously, degree of regulation is high, and adjusting screw(rod) coordinates and also has self-lock ability with screw, preloading spring can increase the power that compresses between adjusting screw(rod) and screw simultaneously, avoids the rear appearance of the long-term use of adjusting screw(rod) loosening, affects the location of knife rest.
In the edge-neatening apparatus of above-mentioned plastic sheeting, on described guide pad, vertically offer screw, in described screw, be bolted with adjusting bolt, the end of this adjusting bolt upward, and is rotatably connected on the downside of knife rest.Can regulate the height of knife rest by adjusting bolt, thereby be applicable to different plastic sheeting supporting machineries, make plastic sheeting dual-side along can smooth and easyly passing deflector chute.
In the edge-neatening apparatus of above-mentioned plastic sheeting, on described knife rest, offer along its length some breach, described breach and deflector chute connect, on described breach sidewall, vertically offer a link slot, described edge iron is bar shaped, one long edge of edge iron is cutting edge, and another long edge is fixedly plugged in link slot.Breach is for fixing edge iron, and the rim charge also getting off for mowing comes off from breach simultaneously, and edge iron is tightly fixed in link slot by grafting, is convenient for changing or polishes.
In the edge-neatening apparatus of above-mentioned plastic sheeting, in the deflector chute of described knife rest, be provided with some strips and there is flexible upper compressing tablet and lower sheeting, described upper compressing tablet identical with edge iron cutting edge towards one end upwards bend and be connected on the upper side wall of deflector chute, described lower sheeting identical with edge iron cutting edge towards one end bend downwards and be connected in the lower wall of deflector chute, the side of described upper compressing tablet and the side of lower sheeting fit and compress.Be that plastic sheeting passes while passing through deflector chute between upper compressing tablet and lower sheeting, upper compressing tablet and lower sheeting can make plastic sheeting edge holding straight, while avoiding contacting with edge iron cutting edge, there is bending, go up compressing tablet and lower sheeting and all adopt metal material simultaneously, thinner, its elasticity is larger, therefore plastic sheeting is had to guide effect, but can not interfere the movement of plastic sheeting.
In the edge-neatening apparatus of above-mentioned plastic sheeting, the deflector chute bottom surface of described knife rest is fixed with electric heating sheets one at edge iron cutting edge one side position dorsad, and described electric heating sheets one is positioned at edge iron outside, and and edge iron lateral surface place plane between there is space.Electric heating sheets one can give out certain heat, after plastic sheeting is by mowing, pass through from electric heating sheets one front, but both contacts, after can making plastic sheeting edge mowing good, this heat may carry out heat shrink by residual thread rim charge, but can not affect the entirety at edge, plastic sheeting edge toughness after certain heat is stronger simultaneously, there will not be rigid tearing.
In the edge-neatening apparatus of above-mentioned plastic sheeting, described recovering mechanism comprises a deflecting plate, this deflecting plate is rotatably connected between two guide plates by a rotating shaft, on described guide plate, be fixed with a stepper motor, on the output shaft of this stepper motor, be fixed with driving pulley one, in described rotating shaft, be fixed with driven pulley one, described driving pulley one is connected by belt with driven pulley one, on described deflecting plate, be vertically fixed with backstay, on described backstay, turning set is provided with and furls pipe, described furling is embedded with electric heating sheets two on pipe lateral wall, on described deflecting plate, be also fixed with drive motors, on the output shaft of this drive motors, be fixed with driving pulley two, described furling is fixed with driven pulley two on pipe, described driving pulley two is connected by belt with driven pulley two.Drive motors can connect to drive to furl by belt manages rotation, the rim charge of the bar shaped splitting away off is wound on and is furled on pipe, meanwhile, stepper motor is by belt drives deflecting plate reciprocating rotation, furl bar in reciprocally swinging state, increase it by area, the rim charge splitting away off can be wound as much as possible, and electric heating sheets two can make to be wound on the rim charge furling on pipe lateral wall and shrinks and fix, reduce overall volume.
In the edge-neatening apparatus of above-mentioned plastic sheeting, on the lateral surface of described edge iron, be fixed with the prerotation vane of arc, the arc-shaped concave of described prerotation vane is towards cutting edge, and relative with deflector chute, on described deflecting plate upper side, offer some suction holes, on described Mobile base, be fixed with air pump, described air pump is connected by tube connector with suction hole.Be rim charge just can being fallen along prerotation vane by time under mowing, avoid rim charge to move to side under plastic sheeting moves inertia, simultaneously air pump makes the suction hole can be air-breathing to rotor plate top, rim charge is had to certain absorption affinity, make rim charge along air descend, in decline process, to be furled pipe coiling.
In the edge-neatening apparatus of above-mentioned plastic sheeting, the described upper slip cap of pipe that furls is provided with a pusher ring, on the internal perisporium of described pusher ring, circumferentially offer annular holddown groove, in described holddown groove, be fixed with rubber ring, this rubber ring inner peripheral surface with furl pipe periphery wall and compress mutually, on the end face of described pusher ring, be vertically fixed with two push rods, on described deflecting plate, be vertically fixed with two fairleads, above-mentioned push rod slides through fairlead and deflecting plate, on described deflecting plate, be fixed with a pusher cylinder, the piston rod of this pusher cylinder is connected mutually with a push rod end.In the time furling the upper rim charge that shrinks of reeling of pipe and reach certain volume, under the effect of pusher cylinder, pusher ring moves, and rubber ring can push the rim charge furling on pipe, rim charge due to heating after entirety adhere to each other and be tubular, push away and drop down onto in the container setting in advance.
Compared with prior art, the edge-neatening apparatus of this plastic sheeting has the following advantages:
1, because this edge-neatening apparatus can carry out mowing to the edge of plastic sheeting, therefore can improve the total quality of plastic sheeting.
2, furl owing to furling the rim charge that pipe can get off mowing, simultaneously electric heating sheets two can make to be wound on the rim charge furling on pipe and shrinks to be fixed on and furl on pipe, can avoid rim charge to stop up deflector chute, affect the trimming process step of edge iron, the recovery again of rim charge can saving resource simultaneously.
3, due to pusher ring and rubber ring can timing the rim charge by furling on pipe push away, therefore without manual operation, efficiency is higher.
4, because edge-neatening apparatus is provided with coarse adjustment mechanism and micro-adjusting mechanism regulates the distance between knife rest, not only make edge-neatening apparatus can be applicable to the plastic sheeting of different size width, applicability is strong, and degree of regulation is high.
5, because knife rest is provided with electric heating sheets one, may residual thread rim charge carry out heat shrink after not only can making plastic sheeting edge mowing good, plastic sheeting edge toughness after certain heat is stronger simultaneously, there will not be rigid tearing.
Brief description of the drawings
Fig. 1 is the perspective view of this edge-neatening apparatus.
Fig. 2 is the partial structurtes top view of this edge-neatening apparatus.
Fig. 3 is the partial structurtes cutaway view of this edge-neatening apparatus.
Fig. 4 is the structure enlarged drawing at A place in Fig. 1.
Fig. 5 is the structure enlarged drawing at B place in Fig. 2.
In figure, 1, base; 11, dovetail groove; 12, connecting plate; 2, Mobile base; 21, slide block; 22, support plate; 23, guide plate; 231, gathering sill; 3, knife rest; 31, deflector chute; 32, edge iron; 321, prerotation vane; 33, breach; 34, link slot; 35, upper compressing tablet; 36, lower sheeting; 37, electric heating sheets one; 4, coarse adjustment mechanism; 41, adjusting cylinders; 5, micro-adjusting mechanism; 51, adjusting screw(rod); 52, preloading spring; 53, adjusting bolt; 54, guide pad; 6, recovering mechanism; 61, deflecting plate; 611, backstay; 612, suction hole; 62, rotating shaft; 621, driven pulley one; 63, stepper motor; 631, driving pulley one; 64, drive motors; 641, driving pulley two; 65, furl pipe; 651, driven pulley two; 652, electric heating sheets two; 66, air pump; 661, tube connector; 67, pusher ring; 671, rubber ring; 672, push rod; 673, fairlead; 674, pusher cylinder.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of edge-neatening apparatus of plastic sheeting, this edge-neatening apparatus can coordinate up-coiler, cutting machine uses together, plastic sheeting along when rectilinear movement to its dual-side along carrying out deburring, edge-neatening apparatus comprises that one is the base 1 of bar shaped, base 1 is fixed on plastic sheeting below along plastic sheeting width, on base 1 upper side, slidably connect along its length two Mobile bases 2, on Mobile base 2, all slidably connect the knife rest 3 of a strip along base 1 length direction, on knife rest 3, offer along base 1 width the deflector chute 31 passing through for plastic sheeting edge, two deflector chute 31 notches are relative, on deflector chute 31, be fixed with some edge irons 32, edge iron 32 is the one end towards deflector chute 31 through deflector chute 31 and cutting edge, between base 1 and Mobile base 2, be provided with the coarse adjustment mechanism 4 that can regulate distance between two Mobile bases 2, between Mobile base 2 and knife rest 3, be provided with the micro-adjusting mechanism 5 that can regulate distance between two knife rests 3, on Mobile base 2, be also provided with the recovering mechanism 6 that the plastic film leftover material that can get off to mowing reclaims.Require to regulate the distance between two Mobile bases 2 by coarse adjustment mechanism 4 according to the width dimensions of plastic sheeting, then regulate two distances between knife rest 3 by micro-adjusting mechanism 5, be that vertical range between the edge iron 32 of both sides is the width after plastic sheeting deburring, the dual-side of plastic sheeting is along being located in deflector chute 31, in the time that plastic sheeting moves, edge iron 32 can be by under unnecessary edge mowing, and there is bending can avoid plastic sheeting mowing time in deflector chute 31, improve deburring quality, owing to being also provided with recovering mechanism 6 on Mobile base 2, the edge recycling that this recovering mechanism 6 can get off mowing, can avoid rim charge to stop up deflector chute 31, affect the trimming process step of edge iron 32, the recovery again of rim charge can saving resource simultaneously.
Specifically, in conjunction with Fig. 4, shown in Fig. 5, coarse adjustment mechanism 4 comprises two adjusting cylinders 41, on base 1 upper side, offer along its length two dovetail grooves 11, on the downside of Mobile base 2, be all fixed with some slide blocks 21, slide block 21 is slidably connected in dovetail groove 11, the two ends of base 1 are all vertically fixed with connecting plate 12, two adjusting cylinders 41 are connected in respectively on the lateral surface of two connecting plates 12, on Mobile base 2 upper sides, be vertically fixed with support plate 22, the piston rod of adjusting cylinders 41 is connected on support plate 22 through connecting plate 12, dovetail groove 11 coordinates with slide block 21 can provide guidance quality for Mobile base 2 moves, move it more steady, the adjusting cylinders 41 that moves through of Mobile base 2 drives, Stroke Control precision is high, and after moving into place, there is auto-lock function.Micro-adjusting mechanism 5 comprises two adjusting screw(rod)s 51, the dual-side of Mobile base 2 is along being all vertically fixed with guide plate 23, on the opposite flank of two guide plates 23, all offer gathering sill 231 along base 1 length direction, in gathering sill 231, slidably connect guide pad 54, the two ends of knife rest 3 are connected on two slide blocks 21, on connecting plate 12, offer two screws, this two screw is relative with gathering sill 231, adjusting screw(rod) 51 is rotatably connected on guide pad 54 through screw and end, on adjusting screw(rod) 51, be arranged with preloading spring 52, one end of this preloading spring 52 is pressed on guide pad 54, the other end is pressed on support plate 22, in like manner gathering sill 231 coordinates with guide pad 54 that can to make knife rest 3 move more steady, avoid its inclination, two adjusting screw(rod)s 51 can drive knife rest 3 to move along base 1 width simultaneously while rotation, degree of regulation is high, and adjusting screw(rod) 51 coordinates and also has self-lock ability with screw, preloading spring 52 can increase the power that compresses between adjusting screw(rod) 51 and screw simultaneously, avoid occurring becoming flexible after the long-term use of adjusting screw(rod) 51, affect the location of knife rest 3.On guide pad 54, vertically offer screw, in screw, be bolted with adjusting bolt 53, the end of this adjusting bolt 53 upward, and be rotatably connected on the downside of knife rest 3, can regulate the height of knife rest 3 by adjusting bolt 53, thereby be applicable to different plastic sheeting supporting machineries, make plastic sheeting dual-side along can smooth and easyly passing deflector chute 31.
On knife rest 3, offer along its length some breach 33, breach 33 connects with deflector chute 31, on breach 33 sidewalls, vertically offer a link slot 34, edge iron 32 is bar shaped, and a long edge of edge iron 32 is cutting edge, and another long edge is fixedly plugged in link slot 34, breach 33 is for fixing edge iron 32, also the rim charge getting off for mowing comes off from breach 33 simultaneously, and edge iron 32 is tightly fixed in link slot 34 by grafting, is convenient for changing or polishes.In the deflector chute 31 of knife rest 3, be provided with some strips and there is flexible upper compressing tablet 35 and lower sheeting 36, upper compressing tablet 35 identical with edge iron 32 cutting edges towards one end upwards bend and be connected on the upper side wall of deflector chute 31, lower sheeting 36 identical with edge iron 32 cutting edges towards one end bend downwards and be connected in the lower wall of deflector chute 31, the side of the side of upper compressing tablet 35 and lower sheeting 36 fits and compresses, be that plastic sheeting passes while passing through deflector chute 31 between upper compressing tablet 35 and lower sheeting 36, upper compressing tablet 35 can make plastic sheeting edge holding straight with lower sheeting 36, while avoiding contacting with edge iron 32 cutting edges, there is bending, go up compressing tablet 35 and all adopt metal material with lower sheeting 36 simultaneously, thinner, its elasticity is larger, therefore plastic sheeting is had to guide effect, but can not interfere the movement of plastic sheeting.Deflector chute 31 bottom surfaces of knife rest 3 are fixed with electric heating sheets 1 at edge iron 32 cutting edge one side positions dorsad, electric heating sheets 1 is positioned at edge iron 32 outsides, and and there is space between edge iron 32 lateral surface place planes, electric heating sheets 1 can give out certain heat, after plastic sheeting is by mowing, pass through from electric heating sheets one 37 fronts, but both contacts, after can making plastic sheeting edge mowing good, this heat may carry out heat shrink by residual thread rim charge, but can not affect the entirety at edge, plastic sheeting edge toughness after certain heat is stronger simultaneously, there will not be rigid tearing.
Recovering mechanism 6 comprises a deflecting plate 61, this deflecting plate 61 is rotatably connected between two guide plates 23 by a rotating shaft 62, on guide plate 23, be fixed with a stepper motor 63, on the output shaft of this stepper motor 63, be fixed with driving pulley 1, in rotating shaft 62, be fixed with driven pulley 1, driving pulley 1 is connected by belt with driven pulley 1, on deflecting plate 61, be vertically fixed with backstay 611, on backstay 611, turning set is provided with and furls pipe 65, furl on pipe 65 lateral walls and be embedded with electric heating sheets 2 652, on deflecting plate 61, be also fixed with drive motors 64, on the output shaft of this drive motors 64, be fixed with driving pulley 2 641, furl on pipe 65 and be fixed with driven pulley 2 651, driving pulley 2 641 is connected by belt with driven pulley 2 651, drive motors 64 can connect to drive to furl by belt manages 65 rotations, the rim charge of the bar shaped splitting away off is wound on and is furled on pipe 65, meanwhile, stepper motor 63 is by belt drives deflecting plate 61 reciprocating rotations, furl bar in reciprocally swinging state, increase it and pass through area, the rim charge splitting away off can be wound as much as possible, and electric heating sheets 2 652 can make to be wound on and furls the rim charge of pipe on 65 lateral walls and shrink and fix, reduce overall volume.On the lateral surface of edge iron 32, be fixed with the prerotation vane 321 of arc, the arc-shaped concave of described prerotation vane 321 is towards cutting edge, and relative with deflector chute 31, on deflecting plate 61 upper sides, offer some suction holes 612, on Mobile base 2, be fixed with air pump 66, air pump 66 is connected by tube connector 661 with suction hole 612, be rim charge just can being fallen along prerotation vane 321 by time under mowing, avoid rim charge to move to side under plastic sheeting moves inertia, simultaneously air pump 66 makes the suction hole 612 can be air-breathing to rotor plate top, rim charge is had to certain absorption affinity, make the rim charge can be along air descend, in decline process, being furled pipe 65 reels.Furl slip cap on pipe 65 and be provided with a pusher ring 67, on the internal perisporium of pusher ring 67, circumferentially offer annular holddown groove, in holddown groove, be fixed with rubber ring 671, these rubber ring 671 inner peripheral surfaces with furl pipe 65 periphery walls compress mutually, on the end face of pusher ring 67, be vertically fixed with two push rods 672, on deflecting plate 61, be vertically fixed with two fairleads 673, push rod 672 slides through fairlead 673 and deflecting plate 61, on described deflecting plate 61, be fixed with a pusher cylinder 674, the piston rod of this pusher cylinder 674 is connected mutually with push rod 672 ends, on pipe 65, reel the rim charge that shrinks while reaching certain volume when furling, under the effect of pusher cylinder 674, pusher ring 67 moves, rubber ring 671 can push the rim charge furling on pipe 65, rim charge is tubular because the rear entirety of heating adheres to each other, push away and drop down onto in the container setting in advance.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the terms such as base 1, dovetail groove 11, connecting plate 12 herein, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (10)
1. the edge-neatening apparatus of a plastic sheeting, comprise that one is the base (1) of bar shaped, it is characterized in that, on described base (1) upper side, slidably connect along its length two Mobile bases (2), on described Mobile base (2), all slidably connect the knife rest (3) of a strip along base (1) length direction, described knife rest (3) is upper offers along base (1) width the deflector chute (31) passing through for plastic sheeting edge, described two deflector chutes (31) notch is relative, on deflector chute (31), be fixed with some edge irons (32), described edge iron (32) is the one end towards deflector chute (31) through deflector chute (31) and cutting edge, between described base (1) and Mobile base (2), be provided with the coarse adjustment mechanism (4) that can regulate distance between two Mobile bases (2), between described Mobile base (2) and knife rest (3), be provided with the micro-adjusting mechanism (5) that can regulate distance between two knife rests (3), on described Mobile base (2), be also provided with the recovering mechanism (6) that the plastic film leftover material that can get off to mowing reclaims.
2. the edge-neatening apparatus of plastic sheeting according to claim 1, it is characterized in that, described coarse adjustment mechanism (4) comprises two adjusting cylinders (41), on described base (1) upper side, offer along its length two dovetail grooves (11), on the downside of described Mobile base (2), be all fixed with some slide blocks (21), described slide block (21) is slidably connected in dovetail groove (11), the two ends of described base (1) are all vertically fixed with connecting plate (12), above-mentioned two adjusting cylinders (41) are connected in respectively on the lateral surface of two connecting plates (12), on described Mobile base (2) upper side, be vertically fixed with support plate (22), the piston rod of above-mentioned adjusting cylinders (41) is connected on support plate (22) through connecting plate (12).
3. the edge-neatening apparatus of plastic sheeting according to claim 2, it is characterized in that, described micro-adjusting mechanism (5) comprises two adjusting screw(rod)s (51), the dual-side of described Mobile base (2) is along being all vertically fixed with guide plate (23), on the opposite flank of described two guide plates (23), all offer gathering sill (231) along base (1) length direction, in described gathering sill (231), slidably connect guide pad (54), the two ends of above-mentioned knife rest (3) are connected on two slide blocks (21), described connecting plate offers two screws on (12), this two screw is relative with gathering sill (231), described adjusting screw(rod) (51) is rotatably connected on guide pad (54) through screw and end, on described adjusting screw(rod) (51), be arranged with preloading spring (52), one end of this preloading spring (52) is pressed on guide pad (54), the other end is pressed on support plate (22).
4. the edge-neatening apparatus of plastic sheeting according to claim 3, it is characterized in that, described guide pad vertically offers screw on (54), in described screw, be bolted with adjusting bolt (53), the end of this adjusting bolt (53) upward, and is rotatably connected on the downside of knife rest (3).
5. according to the edge-neatening apparatus of the plastic sheeting described in claim 2 or 3 or 4, it is characterized in that, on described knife rest (3), offer along its length some breach (33), described breach (33) connects with deflector chute (31), on described breach (33) sidewall, vertically offer a link slot (34), described edge iron (32) is bar shaped, one long edge of edge iron (32) is cutting edge, and another long edge is fixedly plugged in link slot (34).
6. the edge-neatening apparatus of plastic sheeting according to claim 5, it is characterized in that, in the deflector chute (31) of described knife rest (3), be provided with some strips and there is flexible upper compressing tablet (35) and lower sheeting (36), described upper compressing tablet (35) identical with edge iron (32) cutting edge towards one end upwards bend and be connected on the upper side wall of deflector chute (31), described lower sheeting (36) identical with edge iron (32) cutting edge towards one end bend downwards and be connected in the lower wall of deflector chute (31), the side of the side of described upper compressing tablet (35) and lower sheeting (36) fits and compresses.
7. the edge-neatening apparatus of plastic sheeting according to claim 6, it is characterized in that, deflector chute (31) bottom surface of described knife rest (3) is fixed with electric heating sheets one (37) at edge iron (32) cutting edge one side position dorsad, described electric heating sheets one (37) is positioned at edge iron (32) outside, and and edge iron (32) lateral surface place plane between there is space.
8. the edge-neatening apparatus of plastic sheeting according to claim 7, it is characterized in that, described recovering mechanism (6) comprises a deflecting plate (61), this deflecting plate (61) is rotatably connected between two guide plates (23) by a rotating shaft (62), on described guide plate (23), be fixed with a stepper motor (63), on the output shaft of this stepper motor (63), be fixed with driving pulley one (631), in described rotating shaft (62), be fixed with driven pulley one (621), described driving pulley one (631) is connected by belt with driven pulley one (621), on described deflecting plate (61), be vertically fixed with backstay (611), the upper turning set of described backstay (611) is provided with and furls pipe (65), described furling on pipe (65) lateral wall is embedded with electric heating sheets two (652), on described deflecting plate (61), be also fixed with drive motors (64), on the output shaft of this drive motors (64), be fixed with driving pulley two (641), described furling is fixed with driven pulley two (651) on pipe (65), described driving pulley two (641) is connected by belt with driven pulley two (651).
9. the edge-neatening apparatus of plastic sheeting according to claim 8, it is characterized in that, on the lateral surface of described edge iron (32), be fixed with the prerotation vane (321) of arc, the arc-shaped concave of described prerotation vane (321) is towards cutting edge, and relative with deflector chute (31), on described deflecting plate (61) upper side, offer some suction holes (612), on described Mobile base (2), be fixed with air pump (66), described air pump (66) is connected by tube connector (661) with suction hole (612).
10. the edge-neatening apparatus of plastic sheeting according to claim 9, it is characterized in that, the described upper slip cap of pipe (65) that furls is provided with a pusher ring (67), on the internal perisporium of described pusher ring (67), circumferentially offer annular holddown groove, in described holddown groove, be fixed with rubber ring (671), this rubber ring (671) inner peripheral surface with furl pipe (65) periphery wall and compress mutually, on the end face of described pusher ring (67), be vertically fixed with two push rods (672), on described deflecting plate (61), be vertically fixed with two fairleads (673), above-mentioned push rod (672) slides through fairlead (673) and deflecting plate (61), on described deflecting plate (61), be fixed with a pusher cylinder (674), the piston rod of this pusher cylinder (674) is connected mutually with a push rod (672) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389043.9U CN203936934U (en) | 2014-07-15 | 2014-07-15 | A kind of edge-neatening apparatus of plastic sheeting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420389043.9U CN203936934U (en) | 2014-07-15 | 2014-07-15 | A kind of edge-neatening apparatus of plastic sheeting |
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| CN203936934U true CN203936934U (en) | 2014-11-12 |
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| CN201420389043.9U Expired - Fee Related CN203936934U (en) | 2014-07-15 | 2014-07-15 | A kind of edge-neatening apparatus of plastic sheeting |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175431A (en) * | 2014-07-15 | 2014-12-03 | 海宁长昆包装有限公司 | BOPP film trimming machine |
| CN105058444A (en) * | 2015-07-13 | 2015-11-18 | 苏州宏瑞达新能源装备有限公司 | High-precision automatic trimming machine for plate surface layer film |
| CN111844225A (en) * | 2020-07-27 | 2020-10-30 | 未海 | Forming treatment method for building rubber waterstop |
-
2014
- 2014-07-15 CN CN201420389043.9U patent/CN203936934U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104175431A (en) * | 2014-07-15 | 2014-12-03 | 海宁长昆包装有限公司 | BOPP film trimming machine |
| CN105058444A (en) * | 2015-07-13 | 2015-11-18 | 苏州宏瑞达新能源装备有限公司 | High-precision automatic trimming machine for plate surface layer film |
| CN111844225A (en) * | 2020-07-27 | 2020-10-30 | 未海 | Forming treatment method for building rubber waterstop |
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