CN114940276B

CN114940276B - Flat lollipop high-speed forming packaging system

Info

Publication number: CN114940276B
Application number: CN202210566346.2A
Authority: CN
Inventors: 史传明; 宣宝余; 徐吉杰
Original assignee: Nantong Wealth Machinery Technical Co ltd
Current assignee: Nantong Wealth Machinery Technical Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2023-09-15
Anticipated expiration: 2042-05-24
Also published as: CN114940276A

Abstract

The invention relates to a high-speed molding packaging system for lollipops, which is characterized in that: the device comprises a frame, a forming module, a transition module and a packaging module; the forming module, the transition module and the packaging module are all arranged on the frame; when the outer die frame and the inner die frame integrally move, the C-shaped cutting knife at the outer side of the guide rod can directly cut the fed sugar strips into pieces and fall into the lower die plate at the top end of the guide column; after the lollipop is output from the forming machine, the lollipop enters a transition module to clamp the lollipop stick, and the lollipop stick is clamped by a lollipop stick clamping and conveying module to be conveyed; the high-speed lollipop has no additional structure for cutting sugar and conveying materials, has a simple molding structure and high molding speed; the packaging module can be independently arranged at the side of the forming machine of the lollipop, and compared with a mode of cutting the packaging paper, covering the surface of the lollipop and then heat-sealing the lollipop; the system has higher efficiency and stronger universality.

Description

Flat lollipop high-speed forming packaging system

Technical Field

The invention relates to the technical field of lollipop forming and packaging, in particular to a lollipop high-speed forming and packaging system.

Background

In the process of forming the common flat lollipop, an upper die and a lower die of the flat lollipop are adopted for pressing by a forming machine head, and the forming of the lollipop is realized in an opening mode; the lower die is fixed, the upper die is in compaction fit with or is opened from the lower die under the action of the guide structure, the lollipop is molded, and the plastic stick is inserted in the molding process, so that the lollipop is molded completely; however, in the forming mode, on one hand, the lower die of the lollipop adopts a fixed structure, so that the lollipop is easy to be stuck in the die, and on the other hand, the forming efficiency of the lollipop is low;

the invention as disclosed in chinese patent CN201910743430.5 relates to a platen lollipop forming machine; the method is characterized in that: comprises a sugar cake conveying module, a forming frame, a forming rotary table, a sugar cake pressing unit, a forming pinch roller and a conveying table; according to the invention, the mode of arranging the sugar block molds on the conveying chain at equal intervals is adopted, so that the sugar blocks are ensured to be equally spaced when being output, and the sugar block molds can accurately fall into the sugar block molds of the insert rod, so that the empty rate of the sugar block molds is reduced; in addition, the scraper is arranged on one side of the synchronous conveyor belt, so that residual sugar on the synchronous conveyor belt can be rapidly removed; a guide extension plate is arranged on the outer side of the guide frame, and slides on the guide extension plate through the inertia of the cake-shaped sugar blocks, so that the use of a synchronous conveyer belt is reduced; according to the invention, the sugar cake pressing unit hinged by the torsion spring is adopted, and the pressing forming of the sugar cake is realized in the rotating process by the cooperation of the limiting guide rib plate and the forming pinch roller which are arranged under the rotation of the forming turntable;

in the above patent, the lower die adopts a fixed structure in the process of forming the lollipop, the cutting of the sugar sticks cannot be independently completed, and the cut sugar sticks are needed to be put into the die to be pressed for forming, so that an additional sugar stick cutting structure and a sugar stick conveying structure are needed to realize that the sugar sticks are put into a die cavity, and the structure is redundant, as shown in fig. 1 and 2; therefore, a structure capable of directly realizing that the cut pieces of the sugar sticks directly fall into the die cavity is needed, the redundancy of the lollipop forming is reduced, and the forming efficiency is improved.

In the production process of the general flat round lollipop structure, a packaging system is arranged along with a forming mechanism, namely, when the processing and outputting of the forming machine is finished, the flat lollipop is directly packaged by covering packaging paper on the upper surface and the lower surface of the flat lollipop; in the structure, the packaging system and the forming mechanism cannot be separated independently, and when the lollipop is packaged, the lollipop is easy to deviate from a packaging area, so that the lollipop is not completely packaged;

in addition, in the automatic packaging of the lollipops, a general packaging mode of the lollipops is to cut the packaging paper into a square structure and attach the square structure to the surface of the lollipops; then, the sugar blocks with the wrapping paper attached on the two sides are heat-sealed; the automatic production efficiency of the structure of the cutting-first packaging paper in hot air is low.

A hemispherical candy packaging system as disclosed in chinese patent CN 201510745764.8; including the packing frame, conveying mechanism are located the feed inlet end of packing frame, and candy paper conveying mechanism installs in the packing frame and is close to one side of delivering mechanism, delivering mechanism setting in the mount pad and is close to one side of delivering mechanism to be located conveying mechanism's discharge gate department, rotary mechanism installs in the mount pad and is close to one side of delivering mechanism, and is located delivering mechanism's top, tilting mechanism installs in the mount pad and is close to one side of delivering mechanism to be located the left oblique top of rotary mechanism, turn round the candy mechanism and install in the mount pad and be close to one side of delivering mechanism, and be located rotary mechanism's top, keep off the candy mechanism and install in the mount pad and be close to one side of delivering mechanism, and be located rotary mechanism's outside. The invention has the advantages that: the automatic packaging of the hemispherical candies can be realized by using the packaging system.

The packaging in the patent is carried out by cutting the packaging paper and covering the kettle cover on the surface of the candy; the packaging machine is adopted to package, so that the incomplete cover of the packaging paper kettle is easy to appear, and the subsequent heat sealing process is not facilitated.

Disclosure of Invention

The invention aims to solve the technical problem of providing a high-speed molding packaging system for a lollipop, which can solve the problem that the general lollipop has redundant molding structure, and needs to realize sugar strip dicing and sugar block conveying at first, so that the whole structure is redundant and complex; and the problem of low production efficiency in a mode of cutting the packaging paper firstly to attach the surface of the lollipop and then carrying out heat sealing is adopted in the packaging of the lollipop.

In order to solve the technical problems, the technical scheme of the invention is as follows: a high-speed shaping packaging system of lollipop is characterized in that: the device comprises a frame, a forming module, a transition module and a packaging module; the forming module, the transition module and the packaging module are all arranged on the frame;

the forming module comprises an outer die frame, an inner die frame, an arc cam, an outer forming die holding frame, an outer forming die guide frame, an outer forming die and an inner forming die;

the outer die frame is of an annular cylindrical structure, and a plurality of waist-shaped grooves for accommodating the installation of the outer forming die are formed in an annular array on one end face of the outer die frame; a lollipop mold matching cavity is arranged at the position corresponding to the waist-shaped groove in the circumferential direction of the outer mold frame; an outer forming die hinging cavity penetrating through the wall thickness of the outer die frame is formed on the end face, perpendicular to the waist-shaped groove, of the outer die frame, and an outer forming die accommodating groove is formed on the outer wall of the outer die frame at the position of the outer forming die hinging cavity;

the inner die frame is coaxially arranged in the outer die frame, the inner die frame is of an annular structure, and the section of the inner die frame is of a T-shaped structure; the inner die frame comprises a guide plate and an outer cylinder; the guide plate is vertically arranged on the inner wall of the outer cylinder; a plurality of U-shaped guide grooves are formed in the guide plate in an annular array along the circumferential direction; a guide hole for accommodating the inner forming die to pass through is formed in the position, corresponding to the U-shaped guide groove, of the outer cylinder body;

the arc-shaped cam is fixedly arranged on the inner side of the guide plate of the inner die frame;

the outer forming die holding frame is fixedly arranged on the outer side of the outer die frame, and the inner wall of the outer forming die holding frame is of an arc-shaped structure; the arc length of the arc-shaped structure of the inner wall of the outer forming die holding frame is larger than 1/3 of the circumference of the outer die frame and smaller than 1/2 of the circumference of the outer die frame;

the outer forming die guide frame is of an arc rod-shaped structure, is arranged on the outer side of the outer die frame, and two ends of the outer forming die guide frame are abutted against two ends of the outer forming die holder;

the outer forming die comprises a mounting plate, a hinging seat and an upper die plate; the mounting plate is embedded in the waist-shaped groove of the outer die frame and locked and fixed, one end of the hinge seat is hinged on the mounting plate and is arranged in the hinge cavity of the outer forming die, and the hinge seat is embedded in the accommodating groove of the outer forming die; the upper die plate is fixedly arranged on the hinge seat, and can be embedded into or rotated out of the matching cavity of the lollipop die after rotating along with the hinge seat; the hinge seat is vertically provided with a guide column, and the guide column is attached to the outer forming die guide frame to realize the opening and closing of the outer forming die when the outer die frame rotates;

the inner forming die comprises a guide wheel, a guide rod and a lower die plate; the guide wheel is arranged at one end of the guide rod and is positioned in the U-shaped guide groove, and can be matched with the outer contour of the arc-shaped cam, and the guide wheel is jacked up by the arc-shaped cam to move along the inner wall of the U-shaped guide groove; one end of the guide rod is connected with the guide wheel, and the other end of the guide rod penetrates through the guide hole in the outer cylinder body and extends out of the inner die carrier; the lower die plate is arranged at the other end of the guide rod and is driven to be matched with the upper die plate at the matching cavity of the lollipop die of the outer die frame under the guide of the arc-shaped cam;

one end of the outer die frame is provided with a feeding guide wheel; a C-shaped cutter is arranged at the outer side of the guide rod and positioned between the outer die frame and the inner die frame;

the transition module comprises a transition chuck, the transition clamping plate is arranged at the output end of the forming module, and a plurality of clamping grooves for accommodating sugar rods are formed in the transition chuck along the circumferential direction; an arc-shaped sugar rod retainer is arranged on the outer side of the circumference of the transition chuck, and a sugar rod clamping hole is formed between the arc-shaped sugar rod retainer and the transition chuck;

the packaging module comprises a lollipop clamping and conveying module, a lollipop heat sealing module, a lollipop cutting module and a packaging paper conveying module;

the lollipop clamping and conveying module comprises a conveying chain and a lollipop clamp; the conveying chain is arranged on the frame and driven by the chain wheel to realize circular rotation; the sugar rod clamps are provided with a plurality of sugar rod clamps and are arranged on the side edges of the conveying chain at equal intervals; one end of the conveying chain extends to the edge of the arc-shaped sugar rod retainer, and the sugar rods on the transition chuck are clamped by the sugar rod retainer for conveying;

the lollipop heat sealing module comprises an upper heat sealing roller and a lower heat sealing roller; the upper heat-sealing roller is arranged above the lower heat-sealing roller; a gap for accommodating the passing of the packaging paper is formed between the upper heat-sealing roller and the lower heat-sealing roller; the upper heat-sealing roller and the lower heat-sealing roller are respectively provided with a cavity for accommodating sugar sticks and lollipops in the circumferential direction;

the lollipop cutting module comprises an upper cutting roller and a lower cutting roller; the upper cutting roller is arranged above the lower cutting roller; a gap for accommodating the packaging paper to pass through is formed between the upper cutting roller and the lower cutting roller; the upper cutting roller and the lower cutting roller are circumferentially provided with a plurality of U-shaped cutters in annular arrays, and packaging paper cutting is carried out on the packaged lollipops through the U-shaped cutters;

the packaging paper conveying module comprises an upper packaging paper frame, a lower packaging paper frame, an upper winding guide roller and a lower winding guide roller; the upper packaging paper frame and the lower packaging paper frame are cylindrical, two ends of the upper packaging paper frame are provided with baffle plates, and packaging paper is arranged on the upper packaging paper frame and the lower packaging paper frame; the output end of the packing paper on the upper packing paper frame is connected to the upper winding guide roller and is conveyed to a gap between the upper cutting roller and the lower cutting roller through the upper winding guide roller; the output end of the packing paper on the lower packing paper frame is connected to the lower winding guide roller and is conveyed to a gap between the upper cutting roller and the lower cutting roller through the lower winding guide roller.

Further, one end of the outer forming die guide frame is close to the end face of the outer die frame, and the other end of the outer forming die guide frame is gradually close to the circumferential middle line position of the outer wall of the outer die frame.

Further, one end of the arc-shaped cam is provided with a transition inclined plane, and the outer contour of the arc-shaped cam is of an arc-shaped structure and a gap is reserved between the outer contour of the arc-shaped cam and the inner side of the guide plate.

Further, the outer sides of the cavities containing the sugar sticks and the lollipops on the surfaces of the upper heat-sealing roller and the lower heat-sealing roller are heating cambered surfaces.

Further, the sugar rod clamp comprises a pair of clamping arms which are connected through a torsion spring in a hinged mode, the sugar rod can be clamped at the clamping opening position of the pair of clamping arms, an extension deflector rod is arranged at the tail end of one clamping arm, the sugar rod is contacted with a limiting block arranged on the frame in the moving process of the conveying chain through the sugar rod clamp, the opening is realized, and the position of the limiting block, away from the conveying chain, is clamped through the torsion of the torsion spring.

Furthermore, the U-shaped cutter on the upper cutting roller and the U-shaped cutter on the lower cutting roller are meshed at the joint in the rotating process, so that the packaging paper of the lollipop is cut.

Furthermore, the upper winding guide roller and the lower winding guide roller are provided with a plurality of guide rollers and are arranged on the frame in a staggered manner; the upper winding guide roller, the middle lower winding guide roller and the lower winding guide roller are respectively provided with a dead weight tensioning roller, and the packaging paper is tensioned by the gravity of the dead weight tensioning rollers, so that the conveying tension of the packaging paper is ensured.

The invention has the advantages that:

1) According to the invention, the fixed outer mold frame is adopted to realize the hinge joint of the upper mold on the outer mold frame, and meanwhile, the inner mold frame with the guide structure is adopted to realize the radial movement of the lower mold through the arc cam; at the feeding position, when the outer die frame and the inner die frame integrally move, the C-shaped cutting knife at the outer side of the guide rod can directly cut the fed sugar strips into pieces and fall into the lower die plate at the top end of the guide column; in the rotating process, the lower die plate approaches to the upper die plate through the support of the arc-shaped cam and is pressed to realize the forming of sugar bars in the die cavity, the formed sugar blocks are kept in a state through the outer forming die retainer in the rotating process, and sugar bars can be inserted; the high-speed lollipop has no additional structure of sugar cutting and material conveying, and has simple forming structure and high forming speed.

2) After the flat lollipop is output from the forming machine, the lollipop is clamped by the lollipop clamping and conveying module for conveying, a cavity for accommodating the lollipop is arranged on the lollipop heat sealing module, and a heating surface is formed on the surface of a roller outside the cavity, so that when the packaging paper passes through a gap between the upper heat sealing roller and the lower heat sealing roller, the packaging paper except the lollipop falling into the position of the cavity is not heated, and the rest parts are heat-sealed; thus realizing continuous heat sealing of the lollipop on the packaging paper; finally, cutting the continuous packaging paper subjected to heat sealing by a U-shaped cutter, so as to realize independent output of each packaged lollipop; the packaging system can be independently arranged beside a forming machine of the lollipop, and compared with a mode of cutting packaging paper, covering the surface of the lollipop and then heat-sealing; the system has higher efficiency and stronger universality.

Drawings

The invention will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a block diagram of a plate-type lollipop forming machine of a comparative patent.

Fig. 2 is a diagram of the molding parts of a plate-type lollipop molding machine of the comparative patent.

Fig. 3 is an overall structure diagram of a high-speed molding packaging system for lollipops according to the present invention.

Fig. 4 is a block diagram of a high-speed lollipop forming and packaging system according to the present invention.

Fig. 5 is a view showing an internal structure of a forming module of the high-speed forming and packaging system for lollipops.

Fig. 6 is a block diagram of a packaging module of the lollipop high-speed molding packaging system of the present invention.

Fig. 7 is a schematic view of a partial perspective structure of a packaging module of the high-speed lollipop forming and packaging system of the present invention.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

A high-speed molding packaging system for lollipops, as shown in fig. 3 to 7, comprises a frame 1, a molding module 2, a transition module 3 and a packaging module 4; the forming module 2, the transition module 3 and the packaging module 4 are all arranged on the frame 1.

The forming module 1 includes an outer die frame 11, an inner die frame 12, an arc cam 13, an outer forming die holder 14, an outer forming die guide 15, an outer forming die 16, and an inner forming die 17.

The outer die frame 11 is of an annular cylindrical structure, and a plurality of waist-shaped grooves for accommodating the installation of the outer forming die are formed in an annular array on one end face of the outer die frame 11; a lollipop mold matching cavity is arranged at the position corresponding to the waist-shaped groove in the circumferential direction of the outer mold frame 11; an outer forming die hinging cavity penetrating through the wall thickness of the outer die frame 11 is formed on the end face, perpendicular to the waist-shaped groove, of the outer die frame 11, and an outer forming die accommodating groove is formed on the outer wall of the outer die frame 11 at the position of the outer forming die hinging cavity.

The inner die frame 12 is coaxially arranged in the outer die frame 11, the inner die frame 12 is of an annular structure, and the section of the inner die frame is of a T-shaped structure; the inner mold frame 12 includes a guide plate 121 and an outer cylinder 122; the guide plate 121 is vertically disposed on the inner wall of the outer cylinder 122; a plurality of U-shaped guide grooves are formed in the guide plate 121 in an annular array along the circumferential direction; a guide hole for accommodating the inner forming die 17 to pass through is formed in the outer cylinder 122 at a position corresponding to the U-shaped guide groove;

the arc cam 13 is fixedly disposed inside the guide plate 121 of the inner mold frame 12.

The outer forming die holder 14 is fixedly arranged on the outer side of the outer die frame 11, and the inner wall of the outer forming die holder 14 is of an arc-shaped structure; the arc length of the arc structure of the inner wall of the outer forming die retainer 14 is larger than 1/3 of the circumference of the outer die frame 11 and smaller than 1/2 of the circumference of the outer die frame 11.

The outer forming die guide frame 15 has an arc-shaped rod-shaped structure, the outer forming die guide frame 15 is arranged on the outer side of the outer die frame 11, and two ends of the outer forming die guide frame are abutted against two ends of the outer forming die retainer 14.

The outer molding die 16 includes a mounting plate 161, a hinge seat 162, and an upper die plate 163; the mounting plate 161 is embedded in the waist-shaped groove of the outer mold frame 11 and locked and fixed, one end of the hinge seat 162 is hinged on the mounting plate 161 and is arranged in the hinge cavity of the outer molding mold, and the hinge seat is embedded in the accommodating groove of the outer molding mold; the upper template 163 is fixedly arranged on the hinge seat 162, and the upper template 163 can be embedded into or rotated out of the matching cavity of the lollipop mold along with the rotation of the hinge seat; the hinge seat 162 is provided with a guide post 164 perpendicular to the hinge seat 162, and the guide post 164 is attached to the outer forming die guide frame 15 to open and close the outer forming die 16 when the outer die frame 11 rotates.

The inner molding die 17 includes a guide wheel 171, a guide bar 172, and a lower die plate 173; the guide wheel 171 is arranged at one end of the guide rod and is positioned in the U-shaped guide groove, the guide wheel 171 can be matched with the outer contour of the arc cam 13, and the guide wheel 171 is jacked up by the arc cam 13 to move along the inner wall of the U-shaped guide groove; one end of the guide rod 172 is connected with the guide wheel 171, and the other end of the guide rod 172 passes through the guide hole on the outer cylinder 122 and extends out of the inner die carrier 12; the lower die plate 173 is provided at the other end of the guide bar and drives the lower die plate 173 to be engaged with the upper die plate 163 at the lollipop mold engaging cavity of the outer die frame 11 under the guide of the arc cam 13.

One end of the outer die frame 11 is provided with a feeding guide wheel 111; a C-shaped cutter is provided between the outer die frame 11 and the inner die frame 12 outside the guide bar 172.

The transition module 3 comprises a transition chuck, a transition clamping plate is arranged at the output end of the forming module, and a plurality of clamping grooves for accommodating sugar rods are formed in the transition chuck along the circumferential direction; an arc-shaped sugar rod retainer 31 is arranged on the circumferential outer side of the transition chuck, and a sugar rod clamping hole is formed between the arc-shaped sugar rod retainer 31 and the transition chuck.

The wrapping module 4 includes a lollipop gripping and conveying module 41, a lollipop heat sealing module 42, a lollipop cutting module 43, and a wrapping paper conveying module 44.

The lollipop gripping and conveying module 41 includes a conveying chain 411 and a lollipop grip 412; the conveying chain 411 is arranged on the frame 1 and driven by a chain wheel to realize circular rotation; the sugar stick clips 412 are provided in a plurality of and equally spaced on the sides of the conveyor chain 411; one end of the conveying chain 411 extends to the edge of the arc-shaped sugar rod holder 31, and the sugar rods on the transition chuck are clamped by the sugar rod frame 412 for conveying.

The lollipop heat-seal module 42 includes an upper heat-seal roller 421 and a lower heat-seal roller 422; the upper heat-seal roller 421 is disposed above the lower heat-seal roller 422; a gap for accommodating the passing of the wrapping paper is formed between the upper heat-seal roller 421 and the lower heat-seal roller 422; the upper heat-seal roller 421 and the lower heat-seal roller 422 are each provided with a cavity accommodating a sugar stick and a lollipop in the circumferential direction.

The lollipop cutting module 43 includes an upper cutting roller 431 and a lower cutting roller 432; the upper cutting roller 431 is disposed above the lower cutting roller 432; a gap for accommodating the wrapping paper to pass through is formed between the upper cutting roller 431 and the lower cutting roller 432; the upper cutting roller 431 and the lower cutting roller 432 are arranged in a ring-shaped array in the circumferential direction and are provided with a plurality of U-shaped cutters, and the packaged lollipops are cut through the U-shaped cutters.

The packing paper feeding module 44 includes an upper packing paper frame 441, a lower packing paper frame 442, an upper winding guide roller 443, and a lower winding guide roller 444; the upper packing paper frame 441 and the lower packing paper frame 442 are cylindrical, two ends of the upper packing paper frame 441 and the lower packing paper frame 442 are provided with packing paper; the output end of the packing paper on the upper packing paper frame 441 is connected to the upper winding guide roller 443 and is transferred to the gap between the upper cutting roller 431 and the lower cutting roller 432 by the upper winding guide roller 443; the output end of the wrapping paper on the lower wrapping paper frame 442 is connected to the lower wrapping guide roller 444, and is conveyed by the lower wrapping guide roller 444 to the gap between the upper cutting roller 431 and the lower cutting roller 432.

One end of the outer forming die guide frame 15 is close to the end face of the outer die frame 11, and the other end direction of the outer forming die guide frame 15 is gradually close to the circumferential middle line position of the outer wall of the outer die frame 11.

One end of the arc cam 13 is provided with a transition inclined plane, and the outer contour of the arc cam 13 is of an arc structure and a gap is reserved between the outer contour of the arc cam and the inner side of the guide plate 121.

The outer sides of the cavities on the surface of the upper heat-seal roller 421 and the surface of the lower heat-seal roller 422, which accommodate the sugar bars and lollipops, are heating cambered surfaces.

The sugar rod clamp 412 comprises a pair of clamping arms which are hinged and connected through torsion springs, and the position of the clamping opening of each clamping arm can clamp a sugar rod, wherein the tail end of one clamping arm is provided with an extension deflector rod, the extension deflector rod contacts a limiting block arranged on the frame to realize opening in the process of moving along the conveying chain 411 through the sugar rod clamp 412, and the position of the limiting block where the conveying chain leaves is required to clamp the sugar rod through torsion of the torsion springs.

The U-shaped cutter on the upper cutting roller 431 and the U-shaped cutter on the lower cutting roller 432 are meshed at the joint in the rotating process, so that the packaging paper of the lollipop is cut.

The upper winding guide roller 443 and the lower winding guide roller 444 are provided with a plurality of guide rollers and are arranged on the frame in a staggered manner; the upper winding guide roller 443 and the lower winding guide roller 444 are respectively provided with a dead weight tensioning roller, and the packaging paper is tensioned by the gravity of the dead weight tensioning rollers, so that the conveying tension of the packaging paper is ensured.

The working principle of the invention is as follows: the fixed outer mold frame is adopted to realize the hinging of the upper mold on the outer mold frame, and the inner mold frame with a guide structure is adopted to realize the radial movement of the lower mold through the arc cam; at the feeding position, when the outer die frame and the inner die frame integrally move, the C-shaped cutting knife at the outer side of the guide rod can directly cut the fed sugar strips into pieces and fall into the lower die plate at the top end of the guide column; in the rotating process, the lower die plate approaches to the upper die plate through the support of the arc-shaped cam and is pressed to realize the forming of sugar bars in the die cavity, the formed sugar blocks are kept in a state through the outer forming die retainer in the rotating process, and sugar bars can be inserted; after the flat lollipop is output from the forming machine, the flat lollipop enters a transition module to clamp the lollipop, the lollipop is clamped by a lollipop clamping and conveying module to be conveyed, a cavity for accommodating the lollipop is arranged on a lollipop heat sealing module, and the surface of a roller outside the cavity is formed into a heating surface, so that when the packaging paper passes through a gap between an upper heat sealing roller and a lower heat sealing roller, the packaging paper except the lollipop falling into the position of the cavity is not heated, and the rest parts are heat-sealed; thus realizing continuous heat sealing of the lollipop on the packaging paper; finally, cutting the continuous packaging paper subjected to heat sealing by a U-shaped cutter, so as to realize independent output of each packaged lollipop; the packaging system can be independently arranged beside a forming machine of the lollipop, and compared with a mode of cutting packaging paper, covering the surface of the lollipop and then heat-sealing; the system has higher efficiency and stronger universality.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-speed shaping package system of lollipop, characterized in that: the device comprises a frame, a forming module, a transition module and a packaging module; the forming module, the transition module and the packaging module are all arranged on the frame;

the transition module comprises a transition chuck, the transition chuck is arranged at the output end of the forming module, and a plurality of clamping grooves for accommodating sugar rods are formed in the transition chuck along the circumferential direction; an arc-shaped sugar rod retainer is arranged on the outer side of the circumference of the transition chuck, and a sugar rod clamping hole is formed between the arc-shaped sugar rod retainer and the transition chuck;

2. The high-speed lollipop forming and packaging system according to claim 1, wherein: one end of the outer forming die guide frame is close to the end face of the outer die frame, and the other end direction of the outer forming die guide frame is gradually close to the circumferential middle line position of the outer wall of the outer die frame.

3. The high-speed lollipop forming and packaging system according to claim 1, wherein: one end of the arc cam is provided with a transition inclined plane, and the outer contour of the arc cam is of an arc structure and a gap is reserved between the outer contour of the arc cam and the inner side of the guide plate.

4. The high-speed lollipop forming and packaging system according to claim 1, wherein: the outer sides of the cavities for accommodating sugar sticks and lollipops on the surfaces of the upper heat-sealing roller and the lower heat-sealing roller are heating cambered surfaces.

5. The high-speed lollipop forming and packaging system according to claim 1, wherein: the sugar rod clamp comprises a pair of clamping arms which are connected through a torsion spring in a hinged mode, the sugar rod can be clamped at the clamping opening of the pair of clamping arms, an extension deflector rod is arranged at the tail end of one clamping arm, the sugar rod is contacted with a limiting block arranged on a frame to realize opening in the process of moving along the conveying chain through the sugar rod clamp, and the sugar rod is clamped at the position, away from the limiting block, of the conveying chain through the torsion of the torsion spring.

6. The high-speed lollipop forming and packaging system according to claim 1, wherein: the U-shaped cutter on the upper cutting roller and the U-shaped cutter on the lower cutting roller are meshed at the joint in the rotating process, so that the packaging paper of the lollipop is cut.

7. The high-speed lollipop forming and packaging system according to claim 1, wherein: the upper winding guide rollers and the lower winding guide rollers are provided with a plurality of guide rollers and are arranged on the frame in a staggered manner; the upper winding guide roller, the middle lower winding guide roller and the lower winding guide roller are respectively provided with a dead weight tensioning roller, and the packaging paper is tensioned by the gravity of the dead weight tensioning rollers, so that the conveying tension of the packaging paper is ensured.