CN201376673Y - Film cutting and sealing device of horizontal thin-film packaging machine - Google Patents

Film cutting and sealing device of horizontal thin-film packaging machine Download PDF

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Publication number
CN201376673Y
CN201376673Y CN200920051409U CN200920051409U CN201376673Y CN 201376673 Y CN201376673 Y CN 201376673Y CN 200920051409 U CN200920051409 U CN 200920051409U CN 200920051409 U CN200920051409 U CN 200920051409U CN 201376673 Y CN201376673 Y CN 201376673Y
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CN
China
Prior art keywords
film
cutting
fixed
sealing device
pressing plate
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Expired - Fee Related
Application number
CN200920051409U
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Chinese (zh)
Inventor
罗嘉航
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罗嘉航
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Priority to CN200920051409U priority Critical patent/CN201376673Y/en
Application granted granted Critical
Publication of CN201376673Y publication Critical patent/CN201376673Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a film cutting and sealing device of a horizontal thin-film packaging machine, which comprises a pressure plate, two guide rods, at least one film-pressing cylinder, a fixing plate and a cutting blade. One of the guide rods can penetrate the left end of the pressing plate, and the other one can penetrate the right end of the pressure plate in a sliding manner; the film-pressing cylinder is arranged between the two guide rods; the lower end of a piston rod of the film-pressing cylinder is fixed with the pressure plate; the film-pressing cylinder pushes the pressure plate to move upwards and keep away from the fixing plate or move downwards and get close to the fixing plate; and an accommodating groove for the insertion of the cutting blade is arranged at the lower part of the pressure plate in the transversal direction. The film cutting and sealing device further comprises a movable cutter holder and a cutting cylinder, the cutting blade is fixed at the upper part of the movable cutter holder, a guide groove is formed at the upper part of the fixing in the transversal direction, the movable cutter holder is mounted in the guide groove in a transversal sliding manner, the cutting cylinder keeps the position fixed relative to the fixing plate, and the piston rod of the cutting cylinder is fixed with the movable cutter holder so as to drive the movable cutter holder to move transversally along the guide groove. The film cutting and sealing device has a simple and reasonable structure.

Description

The film cutting and the sealing device of horizontal film wrapping machine
(1) technical field
The utility model relates to a kind of film cutting and sealing device of horizontal film wrapping machine, this horizontal film wrapping machine covers two ends, end face and the bottom surface of packed article by upper and lower film, cover both sides, end face and the bottom surface of packed article again by spiral film, simultaneously upper and lower film is wrapped.This horizontal film wrapping machine is particularly suitable for packing door-plate, and when door-plate was stacked, upper and lower film was as the door-plate of slip sheet separating adjacent, thus actv. protection door-plate.Described upper and lower film cuts off and seals by film cutting and sealing device.
(2) background technology
The film cutting and the sealing device complex structure of existing horizontal film wrapping machine, operating difficulties is prone to film and cuts continuous situation during cutting.
(3) summary of the invention
The purpose of this utility model is to provide a kind of film cutting and sealing device that can effectively cut off the horizontal film wrapping machine of film.
For achieving the above object, the utility model is by the following technical solutions:
A kind of film cutting and sealing device of horizontal film wrapping machine comprise a liftable pressing plate along horizontally set, guide rod on two vertical housings that are fixed on the horizontal film wrapping machine, at least one is parallel with guide rod is fixed on press mold cylinder on the housing, one parallel with pressing plate is provided with the adapter plate and the blade on the housing of being fixed on of heating arrangement, one guide rod passes the left end of pressing plate slippingly, another guide rod passes the right-hand member of pressing plate slippingly, the press mold cylinder is between two guide rods, the piston-rod lower end and the pressing plate of press mold cylinder are fixed, the press mold cylinder promote pressing plate along guide rod upwards away from or downwards near adapter plate, the bottom of pressing plate is provided with the tank that inserts along Gong the blade of horizontally set, this film cutting and sealing device also comprise a movable tool rest and a cutting cylinder, blade is fixed on movable tool rest top, adapter plate top offers a guide groove along horizontally set, but being contained in the guide groove of movable tool rest transverse slip, the relative position of cutting cylinder and adapter plate is maintained fixed, cut that the piston rod of cylinder and movable tool rest are fixed and drive activity tool rest along the guide groove side travel.
When desire is cut upper and lower film, the press mold cylinder drives pressing plate and moves downward against adapter plate, pressing plate is pushed upper and lower film to blade, upper and lower film is by knife cut, then, the cutting cylinder drives the blade side travel, and upper and lower film is cut, upper and lower film is thoroughly cut off, avoid occurring cutting constantly.
Technique scheme can also be further improved by following technical measures.
The blade indentation on described blade top.
The bottom of described pressing plate is provided with two block length strip silica gel plates, forms tank between two silica gel plates.Described adapter plate top be provided with two block length strips, with the cooresponding backing plate that seals of silica gel plate.
The utility model is simple and reasonable for structure, and cost is low, and is easy for operation, alleviated operator's labour intensity.
(4) description of drawings
Fig. 1 is the front view of horizontal film wrapping machine;
Fig. 2 be among Fig. 1 deflector roll mechanism overlook enlarged drawing, ratio is 2: 1;
Fig. 3 is that the left side of Fig. 1 is looked and dwindled figure, and ratio is 1: 2;
Fig. 4 is the preceding material pressing device of horizontal film wrapping machine and the front view of middle material pressing device;
Fig. 5 is the left view of Fig. 3;
Fig. 6 is a front view of the present utility model;
Fig. 7 is the A-A profile of Fig. 6, and ratio is 12: 1;
Fig. 8 is the B-B profile of Fig. 6, and ratio is 12: 1;
Fig. 9 is a semi-sictional view enlarged drawing of the present utility model, and ratio is 6: 1;
Figure 10 is the cutting and the involution scheme drawing of film.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in the figure: a kind of horizontal film wrapping machine, comprise a housing 10, a preceding feedway that makes packed article input housing 10 that is positioned at housing 10 front portions, a back feedway of accepting packed article and the wind that spiral film is provided that is positioned at housing 10 that is positioned at housing 10 rear portions, described housing front upper part is provided with one and goes up for film device, the last film device that supplies is sent upper film coating packed article end face, housing 10 preceding bottoms are provided with one down for film device, the following film device that supplies is sent down film coating packed article bottom surface, also being provided with a middle feedway 7 and the film that packed article is exported from housing 10 in the housing 10 cuts and sealing device, film cutting and sealing device are between preceding feedway 2 and the middle feedway 7, film cutting and sealing device are made involution limit 151 and an involution limit 152 and the line of cut 153 along horizontally set between two involution limits along next packed article head end of sealing of horizontally set along a packed article end in the sealing of horizontally set on upper film 15 and following film, line of cut 153 will go up a packed article on, on following film and next packed article, following film separately.Described wind is between middle feedway 7 and back feedway, and the spiral film that wind is sent is wrapped on the packed article that coats upper film and following film.
Feedway comprises a carriage 21 and a load-transfer device mechanism 22 before described, and the throughput direction of load-transfer device mechanism longitudinally is provided with, and load-transfer device mechanism 22 is positioned at carriage 21 center of top, and the left side of carriage 21 and right side are respectively equipped with a deflector roll mechanism.Load-transfer device mechanism is a prior art, comprises that a drive roll by driven by motor, driven voller, one are around the load-transfer device between drive roll and the driven voller and a plurality of loose roll that is holding in the palm load-transfer device.
The structure and the preceding feedway of described back feedway are basic identical, comprise a carriage 31 and a load-transfer device mechanism (not shown), the throughput direction of load-transfer device mechanism longitudinally is provided with, load-transfer device mechanism is positioned at carriage 31 center of top, and the left side of carriage 31 and right side are respectively equipped with a deflector roll mechanism.
Have four deflector roll mechanisms on preceding feedway and the back feedway.Each deflector roll mechanism comprises a frame 81 respectively, two side links 82 and a connecting rod 83, frame 81 is fixed on carriage 31 sides, frame 81, side link 82 and connecting rod 83 are formed parallel-crank mechanism, connecting rod 83 is positioned at load-transfer device mechanism top and is parallel to the throughput direction of load-transfer device mechanism, connecting rod 83 is provided with the vertical deflector roll 84 of a row, be respectively equipped with a tightening handle 85 on each side link 82, frame 81 is provided with two arc grooves 86, the screw division of each tightening handle 85 is passed down through the through hole of side link 82 and the arc groove 86 of frame 81, and the lower end screw thread of screw division is connected with locking block 87.
Described housing 10 is provided with a preceding material pressing device that cooperates with preceding feedway, preceding material pressing device comprises a liftable nip rolls 91 along horizontally set, two vertical guide pillars 92, two binder cylinder 93 and liftable crossbeams 94 that are parallel to nip rolls 91 that are parallel to guide pillar 92, guide pillar 92 is fixed on the housing 10, one guide pillar 92 passes the left end of the roller frame of the left end of crossbeam 94 and nip rolls 91 slippingly, another guide pillar 92 passes the right-hand member of the roller frame of the right-hand member of crossbeam 94 and nip rolls 91 slippingly, binder cylinder 93 is fixed on the crossbeam 94 and between two guide pillars 92, piston rod 931 lower ends of binder cylinder 93 and the roller frame of nip rolls 91 are fixed, be provided with a lifting regulating mechanism between described crossbeam 94 and the housing 10, lifting regulating mechanism comprises two vertical chutes 95, two slides 96, two vertical leading screws 97, two worm gear 98 and worm screws 99 of being located at leading screw 97 upper ends by motor 90 drives along horizontally set, two chutes, 95 symmetries be fixed on the left and right sides in the housing 10, two slides 96 are fixedly arranged on the left side and the right side of crossbeam 94 respectively, two slides 96 can be assemblied in the corresponding chute 95 up and down respectively slippingly, two leading screws that are hubbed in the chute 95 drive slide 96 liftings with corresponding slide 96 screws thread fit respectively, worm screw 99 is hubbed at housing 10 inside, and worm screw 99 and two worm gears 98 mesh and transmission respectively.
Described housing 10 is provided with a middle material pressing device 11 that cooperates with middle feedway 7, the structure and the preceding material pressing device of middle material pressing device are basic identical, middle material pressing device comprises a liftable nip rolls along horizontally set, two vertical guide pillars, two binder cylinders that are parallel to guide pillar and one be parallel to nip rolls liftable crossbeam, guide pillar is fixed on the housing, one guide pillar passes the left end of the roller frame of the left end of crossbeam and nip rolls slippingly, another guide pillar passes the right-hand member of the roller frame of the right-hand member of crossbeam and nip rolls slippingly, the binder cylinder is fixed on the crossbeam and between two guide pillars, the roller frame of the piston-rod lower end of binder cylinder and nip rolls is fixed, be provided with a lifting regulating mechanism between described crossbeam and the housing, lifting regulating mechanism comprises two vertical chutes, two slides, two vertical leading screws, two worm gear and worm screws of being located at the leading screw upper end along horizontally set, two chute symmetries be fixed on the left and right sides in the housing, two slides are fixedly arranged on the left side and the right side of crossbeam respectively, two slides can be assemblied in up and down in the corresponding chute respectively slippingly, two leading screws that are hubbed in the chute drive the slide lifting with corresponding slide screw thread fit respectively, worm screw is hubbed at enclosure interior, and worm screw and two worm gears mesh and transmission respectively.
Be provided with a motor 90 in the described housing, be provided with chain drive 12 between the worm screw 99 of preceding material pressing device and the motor 90, be provided with another chain drive 13 between the worm screw 99 of preceding material pressing device and the worm screw of middle material pressing device 11, this chain drive 13 comprises first sprocket wheel 131, second sprocket wheel, chain 132 and idler sprocket 133.
Described go up for film device comprise a last membrane-feeding shaft 51 that is used to install film roll of being located at housing 10 front upper parts with at least one on the film guiding roller (not shown), last membrane-feeding shaft 51 and last film guiding roller are all along horizontally set.Described down for film device comprise one be located at housing 10 preceding bottoms be used to install down the following membrane-feeding shaft 61 of film roll and at least one film guiding roller (not shown) down, following membrane-feeding shaft 61 and following film guiding roller are all along horizontally set.The upper film of upper film reel is through cutting of film guiding roller oriented film and sealing device, and the following film of following film roll passes between the upper film behind the involution and following film the past feedway and the middle feedway 7 through cutting of film guiding roller oriented film and sealing device.
Described wind comprises that a swivel eye 41 of being located at enclosure interior and one are located at being used on the swivel eye 41 the spiral membrane-feeding shaft 42 of spiral film roll is installed, and the axis of swivel eye 41 and spiral membrane-feeding shaft 42 all longitudinally are provided with.The structure of wind is a prior art.
Described film cutting and sealing device comprise a liftable pressing plate 141 along horizontally set, two vertical guide rods 142 that are fixed on the housing 10, two parallel with guide rod 142 press mold cylinders 143 that are fixed on the housing 10, one parallel with pressing plate 141 is provided with the adapter plate 144 and the blade 146 on the housing 10 of being fixed on of heating arrangement (not shown), one guide rod 142 passes the left end of pressing plate 141 slippingly, another guide rod 142 passes the right-hand member of pressing plate 141 slippingly, press mold cylinder 143 is between two guide rods 142, piston rod 1431 lower ends of press mold cylinder 143 and pressing plate 141 are fixing, press mold cylinder 143 promote pressing plates 141 along guide rod 142 upwards away from or downwards near adapter plate 144, the bottom of pressing plate 141 is provided with two block length strip silica gel plates 1412, form the tank 1411 that inserts along Gong the blade 146 of horizontally set between two silica gel plates 1412, this film cutting and sealing device also comprise a movable tool rest 145 and a cutting cylinder 147, blade 146 is fixed on movable tool rest 145 tops, adapter plate 144 tops offer a guide groove 1441 along horizontally set, but being contained in the guide groove 1441 of movable tool rest 145 transverse slips, cutting cylinder 147 is maintained fixed with the relative position of adapter plate 144, and the fixing and drive activity tool rest 145 of the piston rod 1471 of cutting cylinder 147 and movable tool rest 145 is along guide groove 1441 side travels.The blade indentation on described blade 146 tops.Described adapter plate 144 tops be provided with two block length strips, with the silica gel plate 1412 cooresponding backing plates 1442 that seal.

Claims (4)

1, a kind of film cutting and sealing device of horizontal film wrapping machine comprise a liftable pressing plate along horizontally set, guide rod on two vertical housings that are fixed on the horizontal film wrapping machine, at least one is parallel with guide rod is fixed on press mold cylinder on the housing, one parallel with pressing plate is provided with the adapter plate and the blade on the housing of being fixed on of heating arrangement, one guide rod passes the left end of pressing plate slippingly, another guide rod passes the right-hand member of pressing plate slippingly, the press mold cylinder is between two guide rods, the piston-rod lower end and the pressing plate of press mold cylinder are fixed, the press mold cylinder promote pressing plate along guide rod upwards away from or downwards near adapter plate, the bottom of pressing plate is provided with the tank that inserts along Gong the blade of horizontally set, it is characterized in that: it also comprises a movable tool rest and a cutting cylinder, blade is fixed on movable tool rest top, adapter plate top offers a guide groove along horizontally set, but being contained in the guide groove of movable tool rest transverse slip, the relative position of cutting cylinder and adapter plate is maintained fixed, cut that the piston rod of cylinder and movable tool rest are fixed and drive activity tool rest along the guide groove side travel.
2, cutting of the film of horizontal film wrapping machine according to claim 1 and sealing device is characterized in that: the blade indentation on described blade top.
3, cutting of the film of horizontal film wrapping machine according to claim 1 and sealing device, it is characterized in that: the bottom of described pressing plate is provided with two block length strip silica gel plates, forms tank between two silica gel plates.
4, the film of horizontal film wrapping machine according to claim 3 cutting and sealing device is characterized in that: described adapter plate top be provided with two block length strips, with the cooresponding backing plate that seals of silica gel plate.
CN200920051409U 2009-02-14 2009-02-14 Film cutting and sealing device of horizontal thin-film packaging machine Expired - Fee Related CN201376673Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920051409U CN201376673Y (en) 2009-02-14 2009-02-14 Film cutting and sealing device of horizontal thin-film packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920051409U CN201376673Y (en) 2009-02-14 2009-02-14 Film cutting and sealing device of horizontal thin-film packaging machine

Publications (1)

Publication Number Publication Date
CN201376673Y true CN201376673Y (en) 2010-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103072845A (en) * 2013-01-21 2013-05-01 浙江欧德申自动化设备有限公司 Film pressing mechanism for storage battery pole group coating machine
CN103112748A (en) * 2013-01-21 2013-05-22 浙江欧德申自动化设备有限公司 Storage battery pole group film wrapping machine film automatic conveying cutting method
CN104176336A (en) * 2014-08-18 2014-12-03 郑汝升 Cutting device for continuous thermoforming vacuum and vacuum-gas flushing packaging machine
CN104691861A (en) * 2015-02-10 2015-06-10 吴中经济技术开发区越溪斯特拉机械厂 Film cutting device of automatic remote controller packer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103072845A (en) * 2013-01-21 2013-05-01 浙江欧德申自动化设备有限公司 Film pressing mechanism for storage battery pole group coating machine
CN103112748A (en) * 2013-01-21 2013-05-22 浙江欧德申自动化设备有限公司 Storage battery pole group film wrapping machine film automatic conveying cutting method
CN103072845B (en) * 2013-01-21 2015-05-20 浙江欧德申自动化设备有限公司 Film pressing mechanism for storage battery pole group coating machine
CN103112748B (en) * 2013-01-21 2015-05-20 浙江欧德申自动化设备有限公司 Storage battery pole group film wrapping machine film automatic conveying cutting method
CN104176336A (en) * 2014-08-18 2014-12-03 郑汝升 Cutting device for continuous thermoforming vacuum and vacuum-gas flushing packaging machine
CN104176336B (en) * 2014-08-18 2015-12-30 郑汝升 For the cutter sweep of Heat forming vacuum gas filling continuous vacuum packaging machine
CN104691861A (en) * 2015-02-10 2015-06-10 吴中经济技术开发区越溪斯特拉机械厂 Film cutting device of automatic remote controller packer

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100106

Termination date: 20130214