CN215399776U

CN215399776U - Package shaping equipment

Info

Publication number: CN215399776U
Application number: CN202121497455.0U
Authority: CN
Inventors: 原鹏; 赵春伟; 杨金钊; 张洪波
Original assignee: Beijing Zhihengda Iot Technology Co ltd
Current assignee: Beijing Zhihengda Iot Technology Co ltd
Priority date: 2020-11-18
Filing date: 2021-07-02
Publication date: 2022-01-04
Anticipated expiration: 2031-07-02

Abstract

The utility model provides a package shaping device, which comprises: the packaging device comprises a frame, a pushing mechanism and a packaging device, wherein the pushing mechanism is used for pushing the box-shaped object combination to the unfolded packaging film, the packaging device is used for packaging the packaging film on the end face of the box-shaped object combination, the pushing mechanism is connected with the packaging device in a working procedure, the packaging device and the packaging film are located in the advancing direction of the pushing mechanism, and the packaging film is located between the pushing mechanism and the packaging device. The box-shaped object combination is pushed to the packaging film through the movement of the pushing mechanism so as to achieve the combination and the fitting of the packaging film and the box-shaped objects, and the packaging film is sealed and cut on the end face of the box-shaped object combination through the packaging device to form a compact package.

Description

Package shaping equipment

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to packaging shaping equipment.

Background

With the rapid development of science and technology, the automation of the tobacco box combination packaging has become a trend, however, for the tobacco box combination film pasting and shaping technology, the prior art box combination film pasting and shaping work still depends on manual operation, and automatic film pasting and packaging shaping equipment is not provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a packaging and shaping device aiming at the defects of the prior art.

The technical scheme for solving the technical problems is as follows: a package reforming apparatus, comprising: the box-shaped object packaging device comprises a frame, a conveying mechanism for conveying box-shaped object combinations, a pushing mechanism for pushing the box-shaped object combinations to an unfolded packaging film and a packaging device for packaging the box-shaped object combinations in the packaging film, wherein the conveying mechanism is arranged on the frame, the pushing mechanism is connected with the packaging device in a working procedure, and the packaging film is located between the pushing mechanism and the packaging device.

The utility model has the beneficial effects that: through the design of the packaging shaping equipment with the pushing mechanism and the packaging equipment, the box-shaped object combination is pushed to the packaging film through the movement of the pushing mechanism so as to achieve the combined fitting of the packaging film and the box-shaped objects, and the packaging film is sealed and cut on the end face of the box-shaped object combination through the packaging device to form compact packages. The packaging film is coated at the rear end of the box-shaped object combination under the condition that the packaging film has tension force, the box-shaped object combination is tightly coated, the attaching degree of the packaging film and the box-shaped object combination is improved, and the packaging film attached to the box-shaped object combination is shaped. Encapsulation equipment makes packing plastic equipment laminate the top, front end and the left and right sides of packaging film and box-like thing combination in proper order, realizes that packing plastic equipment carries out pad pasting and plastic work to box-like thing combination automatically, improves the automation, reduces user intensity of labour, improves work efficiency.

Further, the packaging apparatus includes: and the sealing and cutting mechanism is used for jointing the front end of the combination of the packaging film and the box-shaped object, and is connected with the material pushing mechanism in a working procedure.

The beneficial effect of adopting the further scheme is that: seal the setting of cutting mechanism for cut off the packaging film and combine the front end laminating with packaging film and box-like thing after the cladding packaging film accomplishes around the box-like thing combination, carry out the hot melt to the packaging film when cutting off, fuse the breakpoint of packaging film, make the combination of packaging film cladding box-like thing, the packaging film breakpoint that will cut off simultaneously fuses, the packaging film of being convenient for continues the cladding to follow-up box-like thing combination, realize that packing plastic equipment carries out pad pasting and plastic work to the box-like thing combination automatically, and the automation is improved, and the labor intensity of the user is reduced, and the work efficiency is improved.

Further, the packaging apparatus further includes: a press mold mechanism that is used for the top of packaging film and box-like thing combination and the cuff of packaging film and box-like thing combination left and right sides laminating and be used for the plastic mechanism of laminating packaging film and box-like thing combination left and right sides, press mold mechanism and plastic mechanism follows in proper order conveyor mechanism's transport track sets up on the frame, press mold mechanism is located seal the rear of cutting the mechanism and be located conveyor mechanism's top, plastic mechanism is located press mold mechanism's rear and be located conveyor mechanism's top.

The beneficial effect of adopting the further scheme is that: have film pressing mechanism and plastic packaging hardware through the design for packaging hardware laminates the top, front end and the left and right sides of packaging film and box-like thing combination in proper order, realizes that packing plastic equipment carries out pad pasting and plastic work to the box-like thing combination automatically, improves the automation, reduces user intensity of labour, improves work efficiency.

Further, the reshaping mechanism comprises: the film blowing device comprises a pair of film blowing devices, a pair of rollers and a pair of rotating rollers, wherein the film blowing devices are used for attaching the cuffs at the bottom of a packaging film to the left side and the right side of a box-shaped object combination;

the rotating roller is arranged on the frame, is positioned above the conveying mechanism and is positioned in front of the pair of rollers.

The beneficial effect of adopting the further scheme is that: the setting of blown film equipment is through blowing to the packaging film, under the effect of air current, blows the bottom cuff and laminates on box-like thing combination for laminate packaging film bottom cuff and box-like thing combination left and right sides, be convenient for laminate packaging film and box-like thing combination with the cuff that the left and right sides of box-like thing combination produced. The setting of running roller, along with conveying mechanism to the transport of box-like thing combination, the running roller in the conveying mechanism both sides for with cuff and box-like thing combination left and right sides laminating around the packaging film, through to pressing of packaging film front sleeve mouth with the laminating of packaging film front sleeve mouth on box-like thing combination, through rotating the running roller with the laminating of packaging film back cuff on box-like thing combination. The realization is laminated the left and right sides of packaging film and box-like thing combination, realizes that packing plastic equipment carries out pad pasting and plastic work to box-like thing combination voluntarily, improves the automation, reduces user intensity of labour, improves work efficiency. The setting of live-rollers for supplementary box combination gos forward, because the running roller can hinder box combination at the pad pasting in-process, for the conveying speed that prevents the hindrance influence box combination of running roller, through the supplementary box combination of transport of live-rollers, improves packing plastic equipment's reliability, prevents that box combination from stopping not preceding.

Further, the film blowing apparatus includes: the support plate is installed on the frame, the spray head is of a flat cavity structure, the spray head is obliquely arranged on the support plate, and the air outlet of the spray head faces the conveying mechanism.

The beneficial effect of adopting the further scheme is that: the setting of backup pad and shower nozzle is through blowing to the packaging film, under the effect of air current, blows the bottom cuff and laminates on box-like thing combination for laminate packaging film bottom cuff and box-like thing combination left and right sides, be convenient for laminate packaging film and box-like thing combination with the cuff that the left and right sides of box-like thing combination produced. The automatic film pasting and shaping operation of the box-shaped object combination by the packaging and shaping equipment is realized, the automation is improved, the labor intensity of a user is reduced, and the working efficiency is improved.

Further, the film pressing mechanism comprises: the lifting device is installed on the frame, the plurality of pressing plates are connected with the plurality of lifting devices through the plurality of connecting rods in a one-to-one correspondence mode, and the plurality of pressing plates are arranged in parallel to the conveying track of the conveying mechanism.

The beneficial effect of adopting the further scheme is that: the setting of a plurality of clamp plates for mutual independence is exerted pressure to the top of packaging film and box combination between a plurality of clamp plates, makes a plurality of clamp plates can be along with the shape of box combination top and undulates, realizes the abundant butt in top of clamp plate and box combination, thereby laminates the top of packaging film and box combination, and makes the packaging film laminate at the top of box combination and the shape perfect laminating of box combination, improves the suitability of packing plastic equipment, automatic pad pasting and plastic when can realizing box combination top non-plane.

Further, the seal cutting mechanism includes: a pair of be used for sealing the packaging film and cut a sword I and be used for the laminating strip of packaging film and box-like thing combination front end laminating, it is a pair of seal sword I sets up with going up and down relatively on the frame, it is a pair of seal sword one corresponds the setting respectively and is in conveying mechanism carries the top and the below of orbit, the laminating strip is letter "U" shape structure, the laminating strip is installed on the back lateral wall that is located the seal sword I of top, the opening of laminating strip sets up upwards.

The beneficial effect of adopting the further scheme is that: the first sealing knife is used for fusing the packaging film which is combined to form a circle around the box-shaped objects; the setting of laminating strip for make up the front end laminating with packaging film and box-like thing, the laminating strip sets up on a sword lateral wall seals, and when sealing a sword decline, the laminating strip extrudees the packaging film to the front end lateral wall that box-like thing makes up on, makes packaging film and box-like thing combination front end laminating, realizes that packing plastic equipment carries out pad pasting and plastic work to box-like thing combination voluntarily, improves automaticly, reduces user intensity of labour, improves work efficiency.

Furthermore, the front end of the box-shaped object combination is the end surface at the bottom end, the end surface at the top end or the end surface at the peripheral side wall of the box-shaped object combination;

pushing equipment is jacking part, seal and cut the mechanism and include: the box-shaped object combination lifting device comprises a pair of second sealing knives for sealing and cutting the packaging film on the end face of the box-shaped object combination, a lifting component for pushing the box-shaped object combination from the bottom of the packaging film to the position above the second sealing knives and a pair of supporting plates for supporting the box-shaped object combination, wherein the lifting component is movably arranged on the frame, the pair of second sealing knives and the pair of supporting plates are correspondingly and relatively movably arranged on the frame, the pair of second sealing knives are positioned above the lifting component, and the packaging film is positioned between the lifting component and the second sealing knives; the pair of supporting plates and the pair of sealing knives are arranged on the same plane, and the pair of supporting plates are used for supporting the box-shaped object combination.

The beneficial effect of adopting the further scheme is that: under the effect of jacking part, lift the box combination, box combination and packaging film contact, box combination continues to rise, make the packaging film tightly the cladding on the terminal surface of box combination, improve the planarization of packaging film, it is two upper strata on a pair of sealing sword to lie in until box combination bottom, a pair of two middle movements of sealing sword, a pair of two or a pair of layer board support box combination simultaneously, jacking part descends, a pair of two continue to draw close to the centre, until final pressfitting, with the packaging film hot pressing together, realize sealing in the terminal surface of box combination, a pair of two of sealing sword is with the membrane material disconnection simultaneously. Through on will sealing the position and changing the upper and lower terminal surface or the side end face of box-like thing combination, avoid the corner of box-like thing combination, prevent that the plastic film from sealing the position and at the bottom corner of box-like thing combination, prevent to seal the damage of cutting department, fracture, cause the packing article to damage.

Advantages of additional aspects of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is a schematic overall structure diagram of a package shaping apparatus according to an embodiment of the present invention.

Fig. 2 is a top view of the overall structure of the package shaping apparatus according to the embodiment of the present invention.

Fig. 3 is a schematic view of a use state of the package shaping apparatus according to an embodiment of the present invention.

Fig. 4 is a schematic view of an operating state of the pushing mechanism according to the embodiment of the present invention.

Fig. 5 is a schematic view of a working state of a combination of a film pressing mechanism and a sealing and cutting mechanism according to an embodiment of the present invention.

Fig. 6 is a top view of a combination of a film pressing mechanism, a seal cutting mechanism and a shaping mechanism provided in an embodiment of the present invention.

FIG. 7 is a schematic view of the structure shown in FIG. 6 taken along section line A-A.

Fig. 8 is a right side view of a combination of a lamination mechanism, a seal-cutting mechanism, and a shaping mechanism provided in an embodiment of the present invention.

Fig. 9 is a front view of a combination of a lamination mechanism, a seal-cutting mechanism, and a shaping mechanism provided in an embodiment of the present invention.

Fig. 10 is a perspective view of a combination of a film pressing mechanism, a seal cutting mechanism and a shaping mechanism provided in an embodiment of the present invention.

Fig. 11 is a schematic structural diagram of a sealing and cutting mechanism according to an embodiment of the present invention.

Fig. 12 is a second schematic structural diagram of a sealing and cutting mechanism according to an embodiment of the present invention.

The reference numbers illustrate: 1-a frame; 2-box combination; 3-a conveying mechanism; 4-packaging film; 5-a material pushing mechanism; 6-a film pressing mechanism; 7-sealing and cutting mechanism; 8-a shaping mechanism; 9-film blowing equipment; 10-rolling a roller; 11-a support plate; 12-a spray head; 13-a turning roll; 14-a platen; 15-a connecting rod; 16-sealing the first cutter; 17-a laminating strip; 18-a push plate; 19-a cylinder; 20-sealing a second cutter; 21-jacking parts; 22-pallet.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 10, an embodiment of the present invention provides a package shaping apparatus, including: the packaging device comprises a frame 1, a conveying mechanism 3 used for conveying a box-shaped object combination 2, a pushing mechanism 5 used for pushing the box-shaped object combination 2 to an unfolded packaging film 4 and a packaging device used for integrally packaging the box-shaped object combination 2 to be coated with the packaging film 4 in the packaging film 4, wherein the conveying mechanism 3 is arranged on the frame 1, the pushing mechanism 5 and the packaging device are arranged on the frame 1 along the conveying track of the conveying mechanism 3, the pushing mechanism 5 and the packaging device are both positioned above the conveying mechanism, the pushing mechanism 5 is positioned in front of the packaging device, the packaging film 4 is positioned between the pushing mechanism 5 and the packaging device, and the box-shaped object combination 2 is positioned between the pushing mechanism 5 and the packaging film 4.

The utility model has the beneficial effects that: through the design package plastic equipment that has pushing equipment and encapsulation equipment, pushing equipment pushes the box combination to the packaging film for the packaging film realizes tensile under the extrusion of box combination, and the cladding is in the rear end of box combination under the condition that the packaging film has tensile force, tightly wraps the box combination, improves the laminating degree of packaging film and box combination, carries out the plastic to pasting the packaging film that covers on the box combination. Encapsulation equipment makes packing plastic equipment laminate the top, front end and the left and right sides of packaging film and box-like thing combination in proper order, realizes that packing plastic equipment carries out pad pasting and plastic work to box-like thing combination automatically, improves the automation, reduces user intensity of labour, improves work efficiency.

Wherein, the conveying mechanism can be a conveyor belt; the pushing equipment pushes the box-shaped object combination to the packaging film, so that the packaging film is extruded backwards when the box-shaped object combination and the packaging film are in contact, the packaging film is stretched by the box-shaped object combination, the packaging film after stretching has a better laminating effect with the box-shaped object combination, the wrapping strength of the packaging film on the box-shaped object combination is increased, the box-shaped object combination is prevented from being taken out, the packaging film is prevented from loosing, and the reliability and the stability of the packaging film are improved.

The cuffs referred to herein refer to the margins that are created on the left and right sides of the packaging film after it is wrapped around the side walls of the box assembly, and these margins need to fit over the box assembly in order to provide neatness and aesthetics. The remaining that is located the top is packaging film top cuff, and the remaining that is located the bottom is packaging film bottom cuff, and the remaining that is located the front end is the front sleeve mouth, and the remaining that is located the rear end is the back cuff.

The cartridge combination may be, but is not limited to, a tobacco package, with a plurality of whole strips of tobacco palletized to form the cartridge combination. Regarding the direction of the box combination, as shown in the drawing, the left side in the drawing is the front of the box combination, the right side in the drawing is the rear of the box combination, the upper side in the drawing is the top of the box combination, and the lower side in the drawing is the bottom of the box combination. The side facing the user is the left side of the box combination, and the side facing away from the user is the right side of the box combination.

Further, the packaging apparatus includes: a plastic film mechanism 8 that is used for sealing and cuts mechanism 7, is used for packing film 4 and the top of box combination 2 and the cuff of packing film 4 and the laminating of the 2 left and right sides of box combination with the packing film mechanism 6 of the laminating of the 2 left and right sides of packing film 4 and be used for packing film 4 and the laminating of the 2 left and right sides of box combination, seal and cut mechanism 7 press film mechanism 6 and plastic mechanism 8 follows in proper order conveying mechanism 3's transport orbit sets up on the frame 1, seal and cut mechanism 7 and be located conveying mechanism 3's top just is located pushing equipment 5's rear, film pressing mechanism 6 is located seal and cut mechanism 7's rear and be located conveying mechanism 3's top, plastic mechanism 8 is located film pressing mechanism 6's rear just is located conveying mechanism 3's top.

The beneficial effect of adopting the further scheme is that: seal the setting of cutting mechanism for cut off the packaging film and combine the front end laminating with packaging film and box-like thing after the cladding packaging film accomplishes around the box-like thing combination, carry out the hot melt to the packaging film when cutting off, fuse the breakpoint of packaging film, make box-like thing combination cladding packaging film, the packaging film breakpoint that will cut off simultaneously fuses, the packaging film of being convenient for continues the cladding to follow-up box-like thing combination, realize that packing plastic equipment carries out pad pasting and plastic work to the box-like thing combination automatically, and the automation is improved, and the labor intensity of the user is reduced, and the work efficiency is improved. Have film pressing mechanism and plastic packaging hardware through the design for packaging hardware laminates the top, front end and the left and right sides of packaging film and box-like thing combination in proper order, realizes that packing plastic equipment carries out pad pasting and plastic work to the box-like thing combination automatically, improves the automation, reduces user intensity of labour, improves work efficiency.

As shown in fig. 6 to 10, further, the shaping mechanism 8 includes: the film blowing device comprises a pair of film blowing devices 9 for attaching the cuffs at the bottom of a packaging film 4 to the left and right sides of a box-shaped object combination 2, a pair of rollers 10 for attaching the front and rear cuffs of the packaging film 4 to the left and right sides of the box-shaped object combination 2, and a rotating roller 13 for assisting the box-shaped object combination 2 to advance, wherein the pair of film blowing devices 9 and the pair of rollers 10 are respectively correspondingly positioned on the left and right sides of a conveying mechanism 3 and are arranged on a frame 1, the air outlets of the pair of film blowing devices 9 are arranged towards the conveying mechanism 3, the pair of film blowing devices 9 are positioned below a film pressing mechanism 6, and the pair of rollers 10 are positioned behind the pair of film blowing devices 9; the rotating roller 13 is arranged on the frame 1, the rotating roller 13 is positioned above the conveying mechanism 3, and the rotating roller 13 is positioned in front of the pair of rollers 10; the film pressing mechanism 6 comprises: the device comprises a plurality of press plates 14, a plurality of connecting rods 15 for lifting the press plates 14 and a plurality of lifting devices for lifting the connecting rods 15, wherein the lifting devices are installed on the frame 1, the plurality of press plates 14 are connected with the plurality of lifting devices through the plurality of connecting rods 15 in a one-to-one correspondence mode, and the plurality of press plates 14 are arranged in parallel to the conveying track of the conveying mechanism 3.

The beneficial effect of adopting the further scheme is that: the setting of blown film equipment is through blowing to the packaging film, under the effect of air current, blows the bottom cuff and laminates on box-like thing combination for laminate packaging film bottom cuff and box-like thing combination left and right sides, be convenient for laminate packaging film and box-like thing combination with the cuff that the left and right sides of box-like thing combination produced. The setting of running roller, along with conveying mechanism to the transport of box-like thing combination, the running roller in the conveying mechanism both sides for with cuff and box-like thing combination left and right sides laminating around the packaging film, through to pressing of packaging film front sleeve mouth with the laminating of packaging film front sleeve mouth on box-like thing combination, through rotating the running roller with the laminating of packaging film back cuff on box-like thing combination. The realization is laminated the left and right sides of packaging film and box-like thing combination, realizes that packing plastic equipment carries out pad pasting and plastic work to box-like thing combination voluntarily, improves the automation, reduces user intensity of labour, improves work efficiency. The setting of live-rollers for supplementary box combination gos forward, because the running roller can hinder box combination at the pad pasting in-process, for the conveying speed that prevents the hindrance influence box combination of running roller, through the supplementary box combination of transport of live-rollers, improves packing plastic equipment's reliability, prevents that box combination from stopping not preceding. The setting of a plurality of clamp plates for mutual independence is exerted pressure to the top of packaging film and box combination between a plurality of clamp plates, makes a plurality of clamp plates can be along with the shape of box combination top and undulates, realizes the abundant butt in top of clamp plate and box combination, thereby laminates the top of packaging film and box combination, and makes the packaging film laminate at the top of box combination and the shape perfect laminating of box combination, improves the suitability of packing plastic equipment, automatic pad pasting and plastic when can realizing box combination top non-plane.

The roller can be one pair or a plurality of pairs, a user can select the roller according to actual needs, and the user can select and control the film pressing mode of the roller according to the actual needs.

As shown in fig. 6 to 10, further, the film blowing apparatus 9 includes: the support plate 11 is installed on the frame 1, the spray head 12 is of a flat cavity structure, the spray head 12 is obliquely arranged on the support plate 11, and an air outlet of the spray head 12 faces the conveying mechanism 3.

Wherein, the shower nozzle can be connected with the air pump, and the air pump is used for providing instantaneous air current for the shower nozzle to under the effect of air current, blow up and laminate the box-like thing combination with the bottom cuff.

As shown in fig. 6 to 10, further, the inclination angle of the nozzle 12 may be, but is not limited to, 30 degrees to 60 degrees, and in the embodiment of the present invention, it is preferably 45 degrees.

It should be noted that, the user can adjust the inclination angle and the air volume according to actual needs.

The beneficial effect of adopting the further scheme is that: the inclination of shower nozzle is 45 degrees, and the air current of being convenient for blows the bottom cuff and laminates on box-like thing combination for laminate packing film bottom cuff and box-like thing combination left and right sides, be convenient for laminate packing film and box-like thing combination with the cuff that the left and right sides of box-like thing combination produced. The automatic film pasting and shaping operation of the box-shaped object combination by the packaging and shaping equipment is realized, the automation is improved, the labor intensity of a user is reduced, and the working efficiency is improved.

Wherein, the live-rollers can rotationally set up on the frame, and the live-rollers also can install on the frame through elastomeric element, is convenient for the top butt of live-rollers and box combination to for box combination provides forward power, user can select the mounting means and the structure of live-rollers according to actual need. And the position of the rotating roller can also be arranged behind the roller wheel, and a user can adjust the position according to actual needs. Wherein, a plurality of clamp plates are along the place ahead of box-like thing combination to rear direction horizontal setting, and the clamp plate can be the rectangular plate body, and a plurality of clamp plates can independently go up and down respectively. The lifting device may be a cylinder.

As shown in fig. 1 to 10, further, the sealing and cutting mechanism 7 includes: a pair of sealing sword 16 that is used for going on encapsulating packaging film 4 and be used for the laminating strip 17 with packaging film 4 and the laminating of 2 front ends of box-like thing combination, it is a pair of sealing sword 16 sets up with going up and down relatively on the frame 1, it is a pair of sealing sword 16 corresponds the setting respectively and is in conveying mechanism 3 delivery track's top and below, laminating strip 17 is letter "U" shape structure, laminating strip 17 is installed on the back lateral wall that is located the sealing sword 16 of top, laminating strip 17's opening sets up upwards.

Wherein, a pair of sword that seals can divide into seals sword and seals sword down on, seals sword and seals sword down on and all can carry out oscilaltion motion, also can, but seals sword oscilaltion motion on, seals sword can fix the setting down, and the laminating strip can set up on the lateral wall of last sword that seals. If the attaching strip is arranged on the lower sealing knife, attention needs to be paid to the fact that the opening of the attaching strip is arranged downwards, and the attaching strip is prevented from scratching the packaging film during resetting.

Further, the material pushing mechanism 5 includes: the device comprises a push plate 18 and an air cylinder 19 for pushing the push plate 18 to move, wherein the air cylinder 19 is arranged on the frame 1, the push plate 18 is arranged on the air cylinder 19, the press plate 18 can be movably arranged on the frame 1 along the conveying track of the conveying mechanism 3, and the push plate 18 and the air cylinder 19 are positioned in front of the sealing and cutting mechanism 7.

The beneficial effect of adopting the further scheme is that: the setting of push pedal and cylinder for push the box-like thing combination to the packaging film, make the rear end laminating of packaging film and box-like thing combination, and produce certain tensile force to the packaging film, make the packaging film tightly laminate on the rear end lateral wall of box-like thing combination, realize that packing plastic equipment carries out pad pasting and plastic work to the box-like thing combination automatically, improve the automation, reduce user intensity of labour, improve work efficiency.

As shown in fig. 11 and 12, as an alternative to the sealing and cutting mechanism, the front end of the box combination 2 is the bottom end face, the top end face or the peripheral side wall end face of the box combination 2;

pushing equipment 5 is jacking part 21, seal and cut mechanism 7 includes: a pair of sealing knives two 20 used for sealing and cutting the packaging film 4 on the end surface of the box-shaped object combination 2, a jacking component 21 used for pushing the box-shaped object combination 2 from the bottom of the packaging film 4 to the position above the sealing knives two 20 and a pair of supporting plates 22 used for supporting the box-shaped object combination, wherein the jacking component 21 is movably arranged on the frame 1, the pair of sealing knives two 20 and the pair of supporting plates 22 are correspondingly and relatively movably arranged on the frame 1, the pair of sealing knives two 20 are positioned above the jacking component 21, and the packaging film is positioned between the jacking component and the sealing knives two; the pair of support plates 22 and the pair of sealing knives are arranged on the same plane, and the pair of support plates 22 are used for supporting the box-shaped object combination.

A marking mechanism is arranged behind the sealing and cutting mechanism; a first side of the packaging film having a glue coated layer; and a second face without the glue layer, wherein the first face faces the box combination.

The marking mechanism can be laser marking or code spraying and the like, and is used for marking and printing on the packaging film. The second sealing knife can be a left sealing knife and a right sealing knife, and the left sealing knife and the right sealing knife can slide left and right.

In the prior art, the plastic film sealing and cutting position is usually at the bottom corner of the box combination (i.e. the packaged article) during the packaging process. Due to factors such as vibration and micro-deformation, the box-shaped object combination often causes great stress at corners in the carrying process, so that the sealing and cutting positions are damaged and cracked, and the packaged objects are damaged and lost.

The corners are avoided by changing the sealing position to the upper and lower end faces of the box combination. In order to meet the requirement of packing compactness, a user can pack the box-shaped object combination for multiple times according to actual needs. The packaging films of the multipage package are crossed with each other. The packaging film after the primary packaging covers the sealing position of the primary packaging film, the strength of the primary packaging film is further guaranteed, meanwhile, the sealing position of the packaging film after the primary packaging film can be located on the end face of the box-shaped object combination, and the damage of overlarge stress at the corner is avoided.

Under the effect of jacking part, lift box-like thing combination, box-like thing combination and packaging film laminating, box-like thing combination continues to rise, the packaging film of upper and lower position transport laminates box-like thing combination, until box-like thing combination bottom at the two upper strata of a pair of sealing sword, a pair of sealing sword two and a pair of layer board 22 move to the centre, a pair of layer board 22 or a pair of layer board support box-like thing combination simultaneously, jacking part descends, a pair of sealing sword two continues to draw close to the centre, until final pressfitting, with the packaging film hot pressing together, a pair of sealing sword two simultaneously with follow-up packaging film and the packaging film disconnection of encapsulation position, and fuse and connect follow-up packaging film and follow-up packaging film down, be convenient for the packaging film to follow-up box-like thing combination packing.

The lifting action described in the embodiment of the present invention is not limited to the implementation of the cylinder, as long as the components and modes adopted to satisfy the lifting function are within the protection range, such as the oil cylinder, the electric push rod, and the like. The sealing and cutting of the packaging film can adopt hot pressing, gluing and other modes which ensure that the packaging film material is reliably bonded. The material of the packaging film can be a gummed packaging film, a self-adhesive packaging film, an adhesive film and the like. The film wrapping sealing cuts are formed in the upper surface and the lower surface of the box-shaped object combination, so that the condition that tearing force at corners is overlarge is avoided.

The packaging film can be at least one OF degradable film, PE film, OF film, OPP film and PET film; the gluing area of the gluing layer can be one of a strip shape, a wave shape and a grid shape or can completely cover the first surface; the glue of the glue coating layer is acrylic acid-acrylic ester copolymer latex or acrylic ester modified synthetic rubber.

The sealing and cutting can be press cutting or hot melt cutting, the press cutting is suitable for adhesive films, the hot melt cutting is suitable for non-adhesive films, and the sealing knife can be a sealing and cutting knife.

The sealing and cutting position of the embodiment of the utility model can be located on the top end face, the bottom end face or the side wall end face of the box-shaped object combination, and in order to further improve the strength of the sealing and cutting position, the sealing and cutting position is preferably located on the top end face or the bottom end face, namely the middle seal. The film feeding direction of the packaging film and the direction of the box-shaped object combination can be adjusted by users according to actual needs, and details are not repeated herein.

The lifting member may be a cylinder. Other components capable of realizing the lifting function can be used as replacements of the air cylinder, such as an oil cylinder, an electric push rod, a lead screw and the like.

It should be noted that, a user can choose to package at least one packaging film or multiple packaging films according to actual needs. The packaging film can be a non-adhesive film, a semi-adhesive film, a full-adhesive film, a self-adhesive film, a PE (polyethylene) adhesive film, a hot-melt adhesive film, a spacing stripe adhesive film, an OF (open flow) film, an OPP (oriented polypropylene) film, a PET (polyethylene terephthalate) film, various degradable films and the like. The first surface is provided with a glue coating layer, the second surface is not provided with the glue coating layer, and the first surface faces the box-shaped object combination. The gluing area of the gluing layer can be one of a strip shape and a wave shape grid shape or can completely cover the first surface. The glue of the glue coating layer is acrylic acid-acrylic ester copolymer latex or acrylic ester modified synthetic rubber.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A package reforming apparatus, comprising: the packaging device comprises a frame (1), a conveying mechanism (3) for conveying box-shaped object combinations (2), a material pushing mechanism (5) for pushing the box-shaped object combinations (2) to unfolded packaging films (4) and a packaging device for packaging the box-shaped object combinations (2) in the packaging films (4), wherein the conveying mechanism (3) is arranged on the frame (1), the material pushing mechanism (5) is connected with the packaging device in a working procedure, and the packaging films (4) are located between the material pushing mechanism (5) and the packaging device.

2. The package reforming apparatus defined in claim 1, wherein the packaging device comprises: and the sealing and cutting mechanism (7) is used for attaching the packaging film (4) to the front end of the box-shaped object combination (2), and the sealing and cutting mechanism (7) is connected with the material pushing mechanism (5) in a working procedure.

3. The package reforming apparatus defined in claim 2, wherein the packaging device further comprises: a press mold mechanism (6) and be used for packing film (4) and the film pressing mechanism (8) of the top of box combination (2) and the cuff of packing film and the box combination (2) left and right sides laminating of packing film (4) and box combination (2), press mold mechanism (6) and shaping mechanism (8) follow in proper order conveying mechanism (3)'s transport orbit sets up on frame (1), press mold mechanism (6) are located the rear of seal cutting mechanism (7) and be located the top of conveying mechanism (3), shaping mechanism (8) are located the rear of press mold mechanism (6) and be located the top of conveying mechanism (3).

4. A package reforming device according to claim 3, characterized in that said reforming means (8) comprises: the film blowing device comprises a pair of film blowing devices (9) for attaching the cuffs at the bottom of a packaging film to the left side and the right side of a box-shaped object combination (2), a pair of rollers (10) for attaching the front cuffs and the rear cuffs of the packaging film to the left side and the right side of the box-shaped object combination (2), and a pair of rotating rollers (13) for assisting the box-shaped object combination (2) to advance, wherein the pair of film blowing devices (9) and the pair of rollers (10) are respectively and correspondingly positioned on the left side and the right side of a conveying mechanism (3) and are arranged on a frame (1), an air outlet of the pair of film blowing devices (9) faces the conveying mechanism (3), the pair of film blowing devices (9) are positioned below a film pressing mechanism (6), and the pair of rollers (10) are positioned behind the pair of film blowing devices (9);

the rotating roller (13) is arranged on the frame (1), the rotating roller (13) is positioned above the conveying mechanism (3), and the rotating roller (13) is positioned in front of the pair of rollers (10).

5. A package reforming device according to claim 4, characterized in that said film blowing device (9) comprises: backup pad (11) and shower nozzle (12), backup pad (11) are installed on frame (1), shower nozzle (12) are the platykurtic cavity structure, shower nozzle (12) slope sets up on backup pad (11), the air outlet orientation of shower nozzle (12) conveying mechanism (3) set up.

6. A package reforming device according to claim 3, characterized in that said film pressing mechanism (6) comprises: the lifting device comprises a plurality of pressing plates (14), a plurality of connecting rods (15) used for lifting the pressing plates (14) and a plurality of lifting devices used for lifting the connecting rods (15), wherein the lifting devices are installed on the frame (1), the pressing plates (14) are connected with the lifting devices through the connecting rods (15) in a one-to-one correspondence mode, and the pressing plates (14) are arranged in parallel to the conveying track of the conveying mechanism (3).

7. A package reforming device according to claim 2, characterized in that said sealing and cutting means (7) comprises: a pair of be used for sealing a sword (16) of cutting and be used for sealing the laminating strip (17) of cutting packaging film (4) and box-like thing combination (2) front end laminating, it is a pair of seal sword (16) can set up with going up and down relatively on frame (1), it is a pair of seal sword (16) correspond the setting respectively and are in conveying mechanism (3) carry the top and below of orbit, laminating strip (17) are letter "U" shape structure, laminating strip (17) are installed on the back lateral wall that is located the seal sword of top, the opening of laminating strip (17) sets up upwards.

8. The package reshaping apparatus as claimed in claim 2, wherein the front end of the box combination (2) is a bottom end face, a top end face or a peripheral side wall end face of the box combination (2);

pushing equipment (5) are jacking part (21), seal and cut mechanism (7) and include: a pair of sealing knives II (20) used for sealing and cutting the packaging film (4) on the end surface of the box-shaped object combination (2), a jacking component (21) used for pushing the box-shaped object combination (2) from the bottom of the packaging film (4) to the position above the sealing knives II (20), and a pair of supporting plates (22) used for supporting the box-shaped object combination, wherein the jacking component (21) is movably arranged on the frame (1), the pair of sealing knives II (20) and the pair of supporting plates (22) are correspondingly and relatively movably arranged on the frame (1), the pair of sealing knives II (20) is positioned above the jacking component (21), and the packaging film is positioned between the jacking component and the sealing knives II; the pair of supporting plates (22) and the pair of sealing knives are arranged on the same plane, and the pair of supporting plates (22) are used for supporting the box-shaped object combination.