CN109160016B

CN109160016B - Automatic sandwich packaging production method

Info

Publication number: CN109160016B
Application number: CN201811202382.0A
Authority: CN
Inventors: 廖志顺; 其他发明人请求不公开姓名
Original assignee: Shenzhen Keyi Design Services Co ltd
Current assignee: SHENZHEN KEYI DESIGN SERVICES Co.,Ltd.
Priority date: 2018-10-16
Filing date: 2018-10-16
Publication date: 2020-12-04
Anticipated expiration: 2038-10-16
Also published as: CN109160016A

Abstract

The invention discloses an automatic package production method of sandwiches, which comprises a square bag feeding process, a square bag carrying process, a square bag chain plate conveying process, an equidistant positioning process, a butter beating process, a jacking and stacking process, a cutting process, a stacking process and a packaging process, wherein the square bag is conveyed to the lower part of a square bag carrying device through a square bag conveying device, the square bag is conveyed to the square bag chain plate conveying device from the square bag conveying device through the square bag carrying device, the square bag is conveyed to a specified position through the square bag chain plate conveying device, butter is added to the specified square bag through a butter beating device, the square sandwiches are cut into two triangles through the cutting device, the two triangular sandwiches are stacked together through the stacking device, and the sandwiches are loaded into empty packaging boxes through the packaging device; the full-automatic sandwich production and packaging machine has the advantages that the full-automatic sandwich production and packaging process is realized, the human input cost is low, the production efficiency is high, and the production quality is stable and reliable.

Description

Automatic sandwich packaging production method

Technical Field

The invention relates to the technical field of food processing equipment, in particular to an automatic sandwich packaging production method.

Background

The sandwich is widely popular in various countries, any kind of bread or flour roll, any kind of food convenient to eat can be made into the sandwich, and the sandwich is made by sandwiching a plurality of pieces of meat, cheese and various seasonings with two pieces of bread, so that the eating method is simple and convenient. The degree of the processing production automation of present sandwich is not high yet, and some semi-automatic equipment of current need manual intervention, and its position often still can't guarantee when adding cream, and when the cutting, its angle is still not accurate enough, and the manual work is packed production efficiency and is low, and high in production cost, and the health can't effectively be guaranteed, can't mass production.

Accordingly, the prior art is deficient and needs improvement.

Disclosure of Invention

The invention provides an automatic sandwich packaging production method, which solves the problems.

In order to solve the above problems, the technical scheme provided by the invention is as follows:

an automatic package production method of sandwiches comprises a square bag feeding process, a square bag carrying process, a square bag chain plate conveying process, an equidistant positioning process, a butter beating process, a jacking and stacking process, a cutting process, a stacking process and a packaging process;

the square bag feeding process comprises the following steps: the square bag conveying device is provided with a square bag conveying rack, an upper layer conveying mechanism, a lower layer conveying mechanism and a square bag conveying auxiliary assembly, the upper layer conveying mechanism and the lower layer conveying mechanism are fixed through the square bag conveying rack, and the square bag is conveyed in the upper layer conveying mechanism and the lower layer conveying mechanism through the square bag conveying auxiliary assembly;

the square bag carrying process comprises the following steps: carrying a square bag from the square bag conveying device to the square bag chain plate conveying device through the square bag carrying device, rotating the square bag by a certain angle, wherein the square bag carrying device is provided with a mechanical arm mounting support, a feeding mechanical arm, a square bag grabbing jig and a feeding mechanical arm protective fence, carrying the square bag through the feeding mechanical arm, and adsorbing and grabbing the square bag through the square bag grabbing jig;

the square-covered chain plate conveying process comprises the following steps: the square bag is sequentially conveyed to the lower parts of the equidistant positioning device, the cream beating device, the jacking and stacking device, the cutting device and the stacking device through the square bag chain plate conveying device and works in cooperation with the equidistant positioning device, the cream beating device, the jacking and stacking device, the square bag chain plate conveying device is provided with a chain plate conveying rack, a chain plate conveying motor, a chain plate conveying driving shaft, a conveying driving chain wheel, a chain plate conveying driven shaft, a conveying driven chain wheel and a square bag conveying chain plate, the chain plate conveying motor provides power for conveying the square bag conveying chain plate, and the conveying driving chain wheel drives the square bag conveying chain plate to roll;

the equidistant positioning procedure comprises the following steps: the equidistant positioning device is provided with a first positioning mechanism and a second positioning mechanism, and the first positioning mechanism and the second positioning mechanism are used for positioning the four square bags respectively;

the whipping process: cream is added to a specified square bag through the cream beating device, the cream beating device is provided with a cream beater, a cream conveying pipe, a cream conveying auxiliary mechanism, a cream decorating mechanism and a third positioning mechanism, the cream is output through the cream beater, the cream is conveyed to the cream decorating mechanism through the cream conveying pipe, the cream beating device is maintained and cleaned through the cream conveying auxiliary mechanism in an auxiliary mode, the cream is added to the square bag through the cream decorating mechanism, and the square bag to which the cream is added is positioned again through the third positioning mechanism;

the jacking and stacking procedure comprises the following steps: the jacking and stacking device is provided with a jacking support, a first jacking assembly, a second jacking assembly, a jacking lifting plate, a square bag jacking frame and a square bag sucker catcher, the jacking lifting plate is lifted up and down through the first jacking assembly and the second jacking assembly, the square bag jacking frames are fixed through the jacking lifting plate, the distance between vertical plates of the square bag jacking frame is matched with a through hole formed in the square bag conveying chain plate, square bags are jacked up from the square bag conveying chain plate through the square bag jacking frame, and the square bags on one row of jacking lifting plates are carried to the square bags on the other row of the square bag jacking frame in an adsorption manner through the square bag sucker catcher;

the cutting process comprises the following steps: the cutting device is provided with a cutting support, a front cutting guide pillar, a rear cutting guide pillar, a front cutting lifting assembly, a rear cutting lifting assembly, a left cutting positioning assembly, a right cutting positioning assembly and a cutting assembly, the front cutting guide pillar and the rear cutting guide pillar provide a guiding effect, the front cutting lifting assembly and the rear cutting lifting assembly realize the lifting of the left cutting positioning assembly and the right cutting positioning assembly, and the left cutting positioning assembly and the right cutting positioning assembly position a sandwich so as to facilitate the cutting of the cutting assembly;

the stacking process: stacking two triangular sandwiches together through the stacking device, wherein the stacking device is provided with a stacking support, a front stacking lifting component, a rear stacking lifting component, a stacking lifting plate, a stacking jacking frame and a rotary stacking mechanism, the front stacking lifting component and the rear stacking lifting component are used for lifting the stacking lifting plate, the stacking lifting frame is fixed through the stacking lifting plate, the sandwiches are jacked through the stacking lifting frames, and the two triangular sandwiches are stacked together after being rotated through the rotary stacking mechanism;

the packaging process comprises the following steps: through packing plant packs sandwich into empty packing carton, packing plant is equipped with packing carton conveying mechanism and sandwich transport mechanism, through packing carton conveying mechanism incessant transport empty packing carton, through sandwich transport mechanism presss from both sides sandwich clamp and puts into in packing carton conveying mechanism's the empty packing carton.

According to the preferable technical scheme, in the square bag feeding process, the upper-layer conveying mechanism is provided with a conveying driving roller, a conveying driven roller, a conveying conveyor belt and a conveying guide strip, the conveying driving roller drives the conveying conveyor belt to roll, the conveying driven roller assists the conveying conveyor belt to move, the square bag is placed and conveyed through the conveying conveyor belt, and the conveying guide strip provides guide for conveying the square bag, so that the square bag is prevented from deviating from a conveying line; the square bag conveying auxiliary assembly is provided with an auxiliary mounting plate, an auxiliary guide port and a square bag material blocking block, the auxiliary mounting plate is installed eight, the auxiliary guide port is formed in the auxiliary mounting plate, the auxiliary guide port is used for assisting square bag conveying, feeding mechanical arms are used for carrying the square bag, the square bag material blocking block blocks the square bag, and the square bag is prevented from falling.

According to the preferable technical scheme, in the square bag carrying process, the square bag grabbing jig is provided with a grabbing jig support and a grabbing component, and the grabbing component is fixed through the grabbing jig support; the grabbing component is provided with a grabbing rotating head and a grabbing adsorption disc, the grabbing adsorption disc rotates due to the fact that the grabbing rotating head enables the grabbing adsorption disc to rotate, and the grabbing adsorption disc adsorbs square bags.

According to the technical scheme, in the equidistance positioning process, the first positioning mechanism is provided with a first positioning frame, a front lifting assembly, a rear lifting assembly, a left positioning assembly and a right positioning assembly, the first positioning frame is connected with the front lifting assembly, the rear lifting assembly, the left positioning assembly and the right positioning assembly, the front lifting assembly and the rear lifting assembly are matched to realize the simultaneous lifting and the simultaneous lowering of the left positioning assembly and the right positioning assembly, and the square bag is accurately positioned by the matching of the left positioning assembly and the right positioning assembly.

According to the preferable technical scheme, the front lifting assembly is provided with a front lifting cylinder, a front lifting cylinder mounting plate, a front lifting guide sleeve and a front lifting guide rod, lifting power is provided through the front lifting cylinder, and a guiding effect is provided through the front lifting guide rod during lifting; the left positioning assembly is provided with a left positioning air cylinder, a left positioning sliding plate, a left positioning guide rod, a left positioning guide sleeve, a left positioning push block, a left positioning connecting column and a left positioning push plate, the left positioning air cylinder provides power for the left positioning push plate to move, the left positioning push plate provides guiding effect through the left positioning guide rod when moving, and the left positioning connecting column connects the left positioning push block and the left positioning push plate together.

In the cream whipping step, the cream transfer auxiliary means is preferably provided with a cream transfer valve, a cream screw elbow and a cream screw cap, and the transfer of cream is stopped by the cream transfer valve; the cream pattern mounting mechanism is provided with a cream pattern mounting support, a pattern mounting cream hopper, a cream pattern mounting device, a cream pattern mounting nozzle and a nozzle stop valve, the cream pattern mounting support is used for fixing the pattern mounting cream hopper and the cream pattern mounting device, cream is transferred from the pattern mounting cream hopper, the cream pattern mounting nozzle is used for spraying cream onto a square bag, and the nozzle stop valve is used for controlling the amount of cream added to the cream pattern mounting nozzle.

According to the preferable technical scheme, in the jacking and stacking process, the first jacking assembly is provided with a first jacking cylinder, a first jacking guide rod and a first jacking guide sleeve, the first jacking cylinder provides lifting power for the first jacking guide rod, and the first jacking guide rod provides a guiding effect; the square bag sucker catcher is provided with a square bag catcher shaft, a catcher bearing seat, a sucker mounting block and a square bag sucker, the square bag catcher shaft is realized, the sucker mounting block is rotated by three hundred and sixty degrees and is fixed by the catcher bearing seat, the square bag catcher shaft is used for adsorbing a square bag by the square bag sucker.

According to the preferable technical scheme, in the cutting procedure, the front cutting lifting assembly is provided with a front cutting lifting cylinder, a front cutting lifting guide sleeve and a front cutting lifting plate, and power for lifting the front cutting lifting plate is provided through the front cutting lifting cylinder; the cutting assembly is provided with a cutting cylinder, a cutter mounting lifting plate, a lifting plate guide sleeve, a cutter connecting column, a square bag cutter, a left blank pressing assembly and a right blank pressing assembly, the cutting cylinder provides power for pressing the square bag cutter, the cutter connecting column is connected with the cutter mounting lifting plate and the square bag cutter, and a sandwich is pressed and fixed through the left blank pressing assembly and the right blank pressing assembly when the square bag is cut; the left side blank pressing component is provided with a left blank pressing connecting rod, a left blank pressing hammer mounting plate and a left blank pressing hammer, the left blank pressing hammer mounting plate is connected through the left blank pressing connecting rod, and the left blank pressing hammer mounting plate is mounted on a plurality of left blank pressing hammers.

According to the preferable technical scheme, in the stacking procedure, the front stacking lifting assembly is provided with a front stacking lifting cylinder, a front stacking lifting guide rod and a front stacking lifting guide sleeve, the front stacking lifting cylinder provides lifting power for the front stacking lifting guide rod, and the front stacking lifting guide rod and the front stacking lifting guide sleeve are matched to provide a guiding effect; the rotary stacking mechanism is provided with a stacking translation cylinder, a stacking translation slide rail, a stacking translation slide block, a stacking translation slide plate, a stacking rotator and a stacking adsorption head, the stacking translation cylinder provides sliding power for the stacking translation slide plate, the stacking translation slide rail provides guiding effect with the matching of the stacking translation slide block, the stacking translation slide plate is fixed, the stacking rotator is used for achieving four rotation of the stacking adsorption head, and the stacking adsorption head adsorbs and grabs sandwiches.

According to the preferable technical scheme, in the packaging procedure, the sandwich carrying mechanism is provided with a manipulator mounting seat, a carrying manipulator, a sandwich clamping jig and a carrying manipulator protective fence, the sandwich clamping jig is fixed through the carrying manipulator, and the triangular sandwich is clamped through the sandwich clamping jig; the sandwich clamp is got the tool and is equipped with to press from both sides and gets the tool support, press from both sides and get the cylinder, press from both sides and get the guide arm, press from both sides and get the guide pin bushing, press from both sides and get the sliding plate, press from both sides first clamp and get the clamping jaw and the clamping jaw is got to the second, through press from both sides and get the cylinder and provide first clamp and get the clamping jaw with the second is got the clamping jaw and is pressed from both sides the cooperation of getting the guide pin bushing and provide the guide.

Compared with the prior art, the automatic square bag cutting and packaging machine has the advantages that by adopting the scheme, the square bag is automatically positioned when cream is added, the square bag can be automatically cut, automatically stacked and automatically packaged at an accurate angle, the full-automatic process of sandwich production and packaging is realized, the human input cost is low, the production efficiency is high, the production quality is stable and reliable, the sanitation and safety can be effectively guaranteed, and the sandwich can be produced and packaged in large batch.

Drawings

For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for a person skilled in the art that other drawings can be obtained from the drawings without creative efforts.

FIG. 1 is a schematic view of an apparatus for producing an automatic package of sandwiches according to the present invention;

FIG. 2 is a schematic structural view of the apparatus for transporting bread cubes according to the present invention;

FIG. 3 is a schematic structural diagram of the upper conveying mechanism of the present invention;

FIG. 4 is a schematic diagram of the structure of the bread conveying auxiliary assembly of the present invention;

fig. 5 is a schematic structural view of a square bag gripping jig according to the present invention;

FIG. 6 is a schematic view of the grasping element of the present invention;

FIG. 7 is a schematic structural diagram of the conveying device of the square packing chain plate of the invention;

FIG. 8 is a schematic view of the conveyor of square pack flights of the present invention with the square pack removed;

FIG. 9 is a schematic view of the isometric positioning apparatus of the present invention;

FIG. 10 is a schematic structural diagram of a first positioning mechanism of the present invention;

FIG. 11 is a schematic view of the whipping device of the present invention;

FIG. 12 is a schematic diagram of the cream decorating mechanism of the present invention;

FIG. 13 is a schematic view of the construction of the jacking-stacking apparatus of the present invention;

FIG. 14 is a schematic view of the construction of the bread sucker catcher of the present invention;

FIG. 15 is a schematic structural view of a bread square jack according to the present invention;

FIG. 16 is a schematic view of the cutting device of the present invention;

FIG. 17 is a schematic view of the front cutting lift assembly of the present invention;

FIG. 18 is a schematic view of the cutting assembly of the present invention;

FIG. 19 is a schematic structural view of a stacking apparatus of the present invention;

FIG. 20 is a schematic structural view of a rotary stacking mechanism of the present invention;

FIG. 21 is a schematic view of the construction of the packaging device of the present invention;

FIG. 22 is a schematic structural view of a sandwich clamping jig of the present invention.

As shown in the above legend: 1. a bale conveyor; 11. a square bag conveying rack; 12. an upper layer conveying mechanism; 121. a conveying drive roller; 122. a conveying driven roller; 123. a conveyor belt; 124. conveying the guide strip; 13. a lower layer conveying mechanism; 14. a square bag conveying auxiliary assembly; 141. an auxiliary mounting plate; 142. an auxiliary guide port; 143. a material blocking block is wrapped; 2. a square bag carrying device; 21. a mechanical arm mounting support; 22. a feeding manipulator; 23. a square bag grabbing jig; 231. grabbing a jig support; 232. a grasping assembly; 2321. grabbing a rotating head; 2322. grabbing an adsorption disc; 24. the feeding manipulator protects the fence; 3. a square packing chain plate conveying device; 31. a chain plate conveying rack; 32. a chain plate conveying motor; 33. the chain plate conveys the driving shaft; 34. a conveying drive sprocket; 35. a chain plate conveying driven shaft; 36. a conveying driven sprocket; 37. a square bag conveying chain plate; 4. equidistant positioning devices; 41. a first positioning mechanism; 411. a first positioning frame; 412. a front lifting assembly; 4121. a front lifting cylinder; 4122. a front lifting cylinder mounting plate; 4123. a front lifting guide sleeve; 4124. a front lifting guide rod; 413. a rear lifting assembly; 414. a left positioning assembly; 4141. a left positioning cylinder; 4142. a left positioning slide plate; 4143. a left positioning guide rod; 4144. a left positioning guide sleeve; 4145. a left positioning push block; 4146. a left positioning connecting column; 4147. a left positioning push plate; 415. a right positioning assembly; 42. a second positioning mechanism; 5. a whipping device; 51. a cream whipper; 52. a cream conveying pipe; 53. a cream conveying auxiliary mechanism; 531. a cream delivery valve; 532. a cream threaded elbow; 533. a cream screw cap; 54. a cream pattern mounting mechanism; 541. mounting a pattern support by cream; 542. mounting a flower cream hopper; 543. cream pattern-mounting device; 544. cream pattern-mounting nozzles; 545. a nozzle shut-off valve; 55. a third positioning mechanism; 6. jacking up the stacking device; 61. jacking up the bracket; 62. a first jacking assembly; 621. a first jacking cylinder; 622. a first jack-up guide rod; 623. a first jacking guide sleeve; 63. a second jacking assembly; 64. jacking up the lifting plate; 65. a square bag jacking frame; 66. a square bag sucker catcher; 661. the square bag is connected with the hand shaft; 662. a catcher bearing seat; 663. a suction cup mounting block; 664. a square bag sucker; 7. a cutting device; 71. cutting the stent; 72. front cutting guide pillars; 73. then cutting the guide pillar; 74. a front cutting lifting assembly; 741. a front cutting lifting cylinder; 742. front cutting the lifting guide sleeve; 743. front cutting the lifting plate; 75. a post-cutting lifting assembly; 76. a left cutting positioning assembly; 77. a right cutting positioning assembly; 78. a cutting assembly; 781. cutting the air cylinder; 782. the cutter is provided with a lifting plate; 783. a lifting plate guide sleeve; 784. a cutter connecting column; 785. a square bag cutter; 786. a left hold-down assembly; 7861. a left blank holder connecting rod; 7862. a left edge pressing hammer mounting plate; 7863. a left side pressing hammer; 787. a right hold-down assembly; 8. a stacking device; 81. stacking the supports; 82. a front stacking lift assembly; 821. a front stack lift cylinder; 822. a front stacking lifting guide rod; 823. a front stacking lifting guide sleeve; 83. a rear stacking lifting assembly; 84. stacking the lifting plates; 85. a stacking jack-up frame; 86. rotating the stacking mechanism; 861. stacking translation cylinders; 862. stacking the translation slide rails; 863. stacking the translation sliders; 864. stacking the translation sliding plates; 865. a stack rotator; 866. stacking the adsorption heads; 9. a packaging device; 91. a packing box conveying mechanism; 92. a sandwich carrying mechanism; 921. a manipulator mounting base; 922. carrying the mechanical arm; 923. a sandwich clamping jig; 9231. clamping a jig bracket; 9232. a clamping cylinder; 9233. clamping a guide rod; 9234. clamping the guide sleeve; 9235. clamping the sliding plate; 9236. a first clamping jaw; 9237. a second gripping jaw; 924. carrying the manipulator protective fence; 101. square bags; 102. a sandwich is provided.

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1, one embodiment of the present invention is:

an automatic package production method of sandwiches comprises a square bag feeding process, a square bag carrying process, a square bag chain plate conveying process, an equidistant positioning process, a butter beating process, a jacking and stacking process, a cutting process, a stacking process and a packaging process; the equipment adopting the automatic sandwich packaging production method comprises a square bag conveying device 1, a square bag carrying device 2, a square bag chain plate conveying device 3, an equidistant positioning device 4, a cream whipping device 5, a jacking and stacking device 6, a cutting device 7, a stacking device 8 and a packaging device 9.

The square bag feeding process comprises the following steps: the square ladle is conveyed to the lower part of the square ladle carrying device 2 by the square ladle conveying device 1, the square ladle conveying device 1 is provided with a square ladle conveying rack 11, an upper layer conveying mechanism 12, a lower layer conveying mechanism 13 and a square ladle conveying auxiliary assembly 14, the upper layer conveying mechanism 12 is fixed on the square bag conveying rack 11, the upper layer conveying mechanism 12 and the lower layer conveying mechanism 13 have the same structure, the lower layer conveying mechanism 13 is arranged below the upper layer conveying mechanism 12, the lower layer conveying mechanism 13 is fixed on the square ladle conveying rack 11, the square bag conveying auxiliary assembly 14 is fixed at the tail ends of the upper layer conveying mechanism 12 and the lower layer conveying mechanism 13, the upper layer conveying mechanism 12 and the lower layer conveying mechanism 13 are fixed by the bread conveyor frame 11, the square ladle is conveyed in the upper layer conveying mechanism 12 and the lower layer conveying mechanism 13 by the square ladle conveying auxiliary assembly 14.

The square bag carrying process comprises the following steps: through square package handling device 2 follows square package conveying device 1 carries extremely on the square package link joint conveyor 3 to with the rotatory certain angle of square package 101, square package handling device 2 is equipped with manipulator erection support 21, feeding manipulator 22, square package and snatchs tool 23 and feeding manipulator protection rail 24, feeding manipulator 22 fixes on the manipulator erection support 21, square package snatchs tool 23 and fixes on the feeding manipulator 22, feeding manipulator protection rail 24 establishes around feeding manipulator 22 active radius, through feeding manipulator 22 transport square package, through square package snatchs tool 23 and adsorbs and snatchs square package.

The square-covered chain plate conveying process comprises the following steps: the square pack is sequentially conveyed to the lower parts of the equidistant positioning device 4, the cream beating device 5, the jacking and stacking device 6, the cutting device 7 and the stacking device 8 through the square pack chain plate conveying device 3 and works in cooperation with the equidistant positioning device 4, the cream beating device 5, the jacking and stacking device 6, the cutting device 7 and the stacking device 8, the square pack chain plate conveying device 3 is provided with a chain plate conveying rack 31, a chain plate conveying driving shaft 33, a conveying driving chain wheel 34, a chain plate conveying driven shaft 35, a conveying driven chain wheel 36 and a square pack conveying chain plate 37, the chain plate conveying motor 32 is fixed on the side edge of the chain plate conveying rack 31 through a mounting plate, the chain plate conveying driving shaft 33 is fixed at one end of the chain plate conveying rack 31 through two bearing seats, the chain plate conveying driving shaft 33 is fixedly connected with a rotating shaft of the chain plate conveying motor, the chain plate conveying driven shaft 35 is fixed at the other end of the chain plate conveying rack 31 through two bearings, two conveying driven sprockets 36 are sleeved on the chain plate conveying driven shaft 35, and the conveying driving sprocket 34 is connected with the conveying driven sprocket 36 through the square bag conveying chain plate 37;

the chain plate conveying motor 32 provides power for conveying the square ladle conveying chain plates 37, and the conveying driving chain wheel 34 drives the square ladle conveying chain plates 37 to roll;

still be fixed with controlling means on the side package link joint conveyor 3, controlling means and side package conveyor 1, side package handling device 2, side package link joint conveyor 3, equidistance positioner 4, make cream device 5, jack-up stack device 6, cutting device 7, pile up device 8, packing plant 9 electric connection, controlling means is equipped with control panel, control panel fixes on the link joint carries frame 31.

The equidistant positioning procedure comprises the following steps: through equidistance positioner 4 is with the position determination between the side package good, equidistance positioner 4 is equipped with first positioning mechanism 41 and second positioning mechanism 42, first positioning mechanism 41, second positioning mechanism 42 are all fixed through the mounting panel on the frame 31 is carried to the link joint, second positioning mechanism 42 establishes first positioning mechanism 41 right side, second positioning mechanism 42 with first positioning mechanism 41 structure is unanimous, through first positioning mechanism 41 with second positioning mechanism 42 is fixed a position four side packages respectively.

The whipping process: cream is added to a specified bread by the cream beating device 5, the cream beating device 5 is provided with a cream beater 51, a cream conveying pipe 52, a cream conveying auxiliary mechanism 53, a cream decorating mechanism 54 and a third positioning mechanism 55, the cream whipper 51 is arranged behind the square-wrapping chain plate conveying device 3, the inlet end of the cream conveying pipe 52 is connected with the cream whipper 51, the outlet end of the cream conveying pipe 52 is connected with the cream decorating mechanism 54, the cream conveying auxiliary mechanism 53 is arranged in the middle of the cream conveying pipe 52 and close to the inlet end, the cream decorating mechanism 54 is fixed on the square packing chain plate conveying device 3 through a bracket, the third positioning mechanism 55 is arranged below the cream decorating mechanism 54, the third positioning mechanism 55 is fixed on the square-covered chain plate conveying device 3, and the third positioning mechanism 55 is consistent with the first positioning mechanism 41 in structure;

cream is delivered by the cream whipper 51, delivered to the cream decorating mechanism 54 through the cream delivery pipe 52, the whipping device 5 is repaired and cleaned by the cream delivery assisting mechanism 53, cream is added to the bread by the cream decorating mechanism 54, and the bread to be added with cream is positioned again by the third positioning mechanism 55.

The jacking and stacking procedure comprises the following steps: the non-creamed bread cubes are stacked on the creamed bread cubes by the jacking-stacking device 6 to form a sandwich, the jacking and stacking device 6 is provided with a jacking bracket 61, a first jacking component 62, a second jacking component 63, a jacking lifting plate 64, a square bag jacking frame 65 and a square bag sucker catcher 66, the first jack-up assembly 62 is fixed in front of the jack-up bracket 61, the second jack-up assembly 63 is fixed behind the jack-up bracket 61, the second jacking assembly 63 is identical in structure with the first jacking assembly 62, the jacking lifting plate 64 is fixed on the first jacking assembly 62 and the second jacking assembly 63, a plurality of square bag jacking frames 65 are fixed on the jacking lifting plate 64, the square bag jacking frame 65 consists of a bottom plate and four vertical plates fixed on the bottom plate, the four vertical plates are arranged in parallel and have the same distance, and the square bag sucker catcher 66 is fixed at the top of the jacking bracket 61;

through first jack-up subassembly 62 with second jack-up subassembly 63 realizes jack-up lifter plate 64's lift, through jack-up lifter plate 64 is fixed a plurality of square bag jack-up frame 65, the interval of square bag jack-up frame 65's riser with establish through-hole phase-match on the square bag transport link joint 37, through square bag jack-up frame 65 follows the square bag transport link joint 37 is gone up the jack-up, through square bag sucking disc catcher 66 will be one row square bag on the jack-up lifter plate 64 adsorbs the transport another row the square bag of square bag jack-up frame 65 is wrapped. The cutting process comprises the following steps: the square sandwich is cut into two triangles by the cutting device 7, the cutting device 7 is provided with a cutting support 71, a front cutting guide post 72, a rear cutting guide post 73, a front cutting lifting component 74, a rear cutting lifting component 75, a left cutting positioning component 76, a right cutting positioning component 77 and a cutting component 78, the two front cutting guide posts 72 are fixed in front of the cutting support 71, the two rear cutting guide posts 73 are fixed behind the cutting support 71, the front cutting lifting component 74 is fixed in front of the cutting support 71, the rear cutting lifting component 75 is fixed behind the cutting support 71, the rear cutting lifting component 75 is consistent with the front cutting lifting component 74 in structure, the left cutting positioning component 76 is fixed on the left side of the front cutting lifting component 74 and the rear cutting lifting component 75, and the left cutting positioning component 76 is consistent with the left positioning component 414 in structure, the right cutting positioning component 77 is fixed at the right side of the front cutting lifting component 74 and the rear cutting lifting component 75, the right cutting positioning component 77 is consistent with the right positioning component 415 in structure, and the cutting component 78 is fixed at the top of the cutting bracket 71;

through preceding cutting guide pillar 72 with back cutting guide pillar 73 provides the guide effect, through preceding cutting lifting unit 74 with back cutting lifting unit 75 realizes left side cutting locating component 76 with the lift of right side cutting locating component 77, through left side cutting locating component 76 with right side cutting locating component 77 is fixed a position the sandwich, is convenient for cutting assembly 78 cuts.

The stacking process: two triangular sandwiches are stacked together through the stacking device 8, the stacking device 8 is provided with a stacking support 81, a front stacking lifting component 82, a rear stacking lifting component 83, a stacking lifting plate 84, a stacking jacking frame 85 and a rotating stacking mechanism 86, the front stacking lifting component 82 is fixed in front of the stacking support 81, the rear stacking lifting component 83 is fixed behind the stacking support 81, the rear stacking lifting component 83 is consistent with the front stacking lifting component 82 in structure, the stacking lifting plate 84 is fixed on the front stacking lifting component 82 and the rear stacking lifting component 83, the stacking jacking frames 85 are fixed on the stacking lifting plate 84, the stacking jacking frame 85 is consistent with the square bag jacking frame 65 in structure, and the rotating stacking mechanism 86 is fixed at the top of the stacking support 81;

through pile up elevating assembly 82 before with pile up elevating assembly 83 after realize pile up the lift of lifter plate 84, through it is fixed to pile up lifter plate 84 pile up jack-up frame 85, through a plurality of it will be sandwiched jack-up to pile up the jack-up frame 85, through rotatory stacking mechanism 86 is piled up together after rotatory with two triangle-shaped sandwiches.

The packaging process comprises the following steps: through packing device 9 packs sandwich 102 into empty packing carton, packing device 9 is equipped with packing carton conveying mechanism 91 and sandwich transport mechanism 92, packing carton conveying mechanism 91 establishes square package drag chain conveyor 3 is at the back, sandwich transport mechanism 92 establishes square package drag chain conveyor 3 right side, through the incessant empty packing carton of transport of packing carton conveying mechanism 91, through sandwich transport mechanism 92 presss from both sides the sandwich and gets and put into in packing carton conveying mechanism 91's empty packing carton. The upper layer conveying mechanism 12 is provided with a conveying driving roller 121, a conveying driven roller 122, conveying conveyor belts 123 and conveying guide strips 124, the conveying driving roller 121 is sleeved on a conveying driving shaft, the conveying driving shaft is fixed on the bread conveying rack 11 through a bearing, one end of the conveying driving shaft is connected with a rotating shaft of a conveying driving motor through a coupling, a plurality of conveying driven rollers 122 are sleeved on a conveying driven shaft, a plurality of conveying driven shafts are fixed on the bread conveying rack 11 through a bearing, four conveying conveyor belts 123 are in rolling connection with the conveying driving roller 121, the four conveying conveyor belts 123 are arranged side by side, the four conveying conveyor belts 123 are in contact connection with the plurality of conveying driven rollers 122, push blocks are further arranged above the conveying conveyor belts 123, and a plurality of conveying guide strips 124 are fixed on the bread conveying rack 11, many two settings of conveying gib block 124 are in carry conveyer belt 123 both sides, through carry drive roller 121 to drive carry conveyer belt 123 to roll, through carry driven cylinder 122 supplementary carry conveyer belt 123 to move, through carry conveyer belt 123 to place the side package and carry, through conveying gib block 124 provides the direction for the transport of side package, avoids the skew transfer route of side package. The side package is carried auxiliary assembly 14 and is equipped with supplementary mounting panel 141, supplementary direction mouth 142 and side package and is kept off material block 143, supplementary mounting panel 141 is fixed on the frame 11 is carried to the side package, eight supplementary direction mouth 142 becomes two rows about one-tenth to be fixed on the supplementary mounting panel 141, it is a plurality of side package keeps off material block 143 to be fixed every the both sides of supplementary direction mouth 142, through supplementary mounting panel 141 is installed eight supplementary direction mouth 142, through supplementary direction mouth 142 is supplementary the side package is carried and is convenient for feeding manipulator 22 transport side package, through a plurality of side package keeps off material block 143 and blocks the side package, avoids the side package to drop. The square bag grabbing jig 23 is provided with a grabbing jig support 231 and grabbing assemblies 232, the grabbing jig support 231 is fixed to the feeding manipulator 22, the grabbing assemblies 232 are divided into two rows and fixed to the grabbing jig support 231, and the grabbing assemblies 232 are fixed to the grabbing jig support 231. The grabbing component 232 is provided with a grabbing rotating head 2321 and a grabbing adsorption disc 2322, the grabbing rotating head 2321 is embedded in the grabbing jig support 231, the grabbing adsorption disc 2322 is fixed on the grabbing rotating head 2321, the grabbing adsorption disc 2322 rotates through the grabbing rotating head 2321, and the grabbing adsorption disc 2322 adsorbs the square bag. First positioning mechanism 41 is equipped with first locating frame 411, preceding lifting unit 412, back lifting unit 413, left locating component 414 and right locating component 415, preceding lifting unit 412 passes through the mounting panel to be fixed the front side of frame 31 is carried to the link joint, preceding lifting unit 412 with the front side of first locating frame 411 is fixed continuous, back lifting unit 413 passes through the mounting panel to be fixed the rear side of frame 31 is carried to the link joint, back lifting unit 413 with the rear side of first locating frame 411 is fixed continuous, back lifting unit 413 with preceding lifting unit 412 structure is unanimous, left locating component 414 is fixed first locating frame 411 left side, right locating component 415 is fixed first locating frame 411 right side, right locating component 415 with left locating component 414 structure is unanimous, and the opposite direction passes through first locating frame 411 is connected preceding lifting unit 412, The square bag positioning device comprises a rear lifting component 413, a left positioning component 414 and a right positioning component 415, the left positioning component 414 and the right positioning component 415 can lift and descend simultaneously through the cooperation of the front lifting component 412 and the rear lifting component 413, and the position of the square bag can be accurately positioned through the cooperation of the left positioning component 414 and the right positioning component 415. The front lifting assembly 412 is provided with a front lifting cylinder 4121, a front lifting cylinder mounting plate 4122, front lifting guide sleeves 4123 and front lifting guide rods 4124, the front lifting cylinder 4121 is fixed on the front lifting cylinder mounting plate 4122, the tail end of a telescopic rod of the front lifting cylinder 4121 is fixedly connected with the first positioning frame 411, the front lifting cylinder mounting plate 4122 is fixed in front of the chain plate conveying frame 31, the two front lifting guide sleeves 4123 are arranged on two sides of the front lifting cylinder 4121, the two front lifting guide sleeves 4123 are fixed in front of the chain plate conveying frame 31, the two front lifting guide rods 4124 are respectively connected with the front lifting guide sleeves 4123 in a sliding manner, and the upper ends of the two front lifting guide rods 4124 are fixedly connected with the first positioning frame 411;

the front lifting cylinder 4121 provides lifting power, and the front lifting guide rod 4124 provides guiding function during lifting. The left positioning component 414 is provided with a left positioning cylinder 4141, a left positioning sliding plate 4142, a left positioning guide rod 4143, a left positioning guide sleeve 4144, a left positioning push block 4145, a left positioning connection column 4146 and a left positioning push plate 4147, the left positioning cylinder 4141 is fixed on the left side of the first positioning frame 411, the tail end of the telescopic rod of the left positioning cylinder 4141 is fixedly connected with the left positioning sliding plate 4142, the left positioning sliding plate 4142 is fixedly connected with the left ends of the two left positioning guide rods 4143, the two left positioning guide rods 4143 are arranged on two sides of the left positioning cylinder 4141, the two left positioning guide sleeves 4144 are fixed on the left side of the first positioning frame 411, the two left positioning guide sleeves 4144 are respectively connected with the two left positioning guide rods 4143 in a sliding manner, the right ends of the two left positioning guide rods 4143 are fixedly connected with the left positioning push block 4145, the three left positioning connection columns 4146 are fixed at the bottom of the left positioning push block 41, the lower ends of the three left positioning connecting columns 4146 are fixedly connected with the left positioning push plate 4147, and the left positioning push plate 4147 is provided with four square bag positioning areas;

the left positioning push plate 4147 is powered by the left positioning air cylinder 4141, and is guided by the left positioning guide rod 4143 when the left positioning push plate 4147 moves, so that the left positioning push block 4145 and the left positioning push plate 4147 are connected together by the three left positioning connecting columns 4146. The cream conveying assist mechanism 53 is provided with a cream conveying valve 531, a cream screw elbow 532, and a cream screw cap 533, the cream conveying valve 531 is provided on the cream conveying pipe 52, a three-way joint is provided beside the cream conveying valve 531, the three-way joint is screwed to the cream screw elbow 532, and the cream screw cap 533 is screwed to the cream screw elbow 532, and the cream conveying is closed by the cream conveying valve 531. The cream decorating mechanism 54 is provided with a cream decorating bracket 541, a decorating cream hopper 542, a cream decorating device 543, a cream decorating nozzle 544 and a nozzle stop valve 545, wherein the cream decorating bracket 541 is fixed on the chain plate conveying rack 31, the decorating cream hopper 542 is fixed on the cream decorating bracket 541, the cream decorating device 543 is arranged below the decorating cream hopper 542, a pipeline is connected between the cream decorating device 543 and the decorating cream hopper 542, the cream decorating device 543 is fixed on the cream decorating bracket 541, four cream decorating nozzles 544 are fixed at the bottom of the cream decorating device 543 side by side, the nozzle stop valve 545 is arranged on each cream decorating nozzle 544, the cream decorating hopper 542 and the cream decorating device 543 are fixed by the cream decorating bracket 541, cream is transferred by the cream decorating hopper 542, cream is sprayed onto the bread through the cream decorating nozzle 544, and the amount of cream added through the cream decorating nozzle 544 is controlled by the nozzle cut-off valve 545. First jack-up subassembly 62 is equipped with first jack-up cylinder 621, first jack-up guide arm 622 and first jack-up guide pin bushing 623, first jack-up cylinder 621 passes through the mounting panel to be fixed before jack-up support 61, two first jack-up guide arm 622 respectively with two first jack-up guide pin bushing 623 sliding connection, first jack-up guide pin bushing 623 is fixed before jack-up support 61, two first jack-up guide pin bushing 623 is established first jack-up cylinder 621 both sides, through first jack-up cylinder 621 provides the power that first jack-up guide arm 622 goes up and down, through first jack-up guide arm 622 provides the guide effect. The square bag sucker catcher 66 is provided with a square bag catcher shaft 661, a catcher bearing seat 662, a sucker mounting block 663 and a square bag sucker 664, the square bag catcher shaft 661 is fixed to the top of the jack-up bracket 61 through two catcher bearing blocks 662, one end of the square bag connecting hand shaft 661 is connected with the rotating shaft of the motor through a shaft coupling, four sucking disc mounting blocks 663 are fixed on the square bag connecting hand shaft 661 side by side, each sucking disc mounting block 663 is provided with three square bag connecting fingers, the width of the square bag receiving fingers is slightly smaller than the distance between the vertical plates of the square bag jacking frame 65, so that the square bag can be conveniently sucked by the square bag sucker catcher 66, three square bag suckers 664 are fixed on each square bag receiving finger, through square bag catcher shaft 661 realizes the sucking disc installation piece 663 is rotatory, through two catcher bearing blocks 662 are fixed square bag catcher shaft 661, through square bag sucking disc 664 adsorbs the square bag. The front cutting lifting assembly 74 is provided with a front cutting lifting cylinder 741, front cutting lifting guide bushings 742 and a front cutting lifting plate 743, the front cutting lifting cylinder 741 is fixed in front of the cutting support 71, the end of a telescopic rod of the front cutting lifting cylinder 741 is fixedly connected with the center of the bottom of the front cutting lifting plate 743, the two front cutting lifting guide bushings 742 are respectively connected with the two front cutting guide posts 72 in a sliding manner, the front cutting lifting plate 743 is fixed on the two front cutting lifting guide bushings 742, and the front cutting lifting cylinder 741 provides lifting power for the front cutting lifting plate 743. The cutting assembly 78 is provided with a cutting cylinder 781, a cutter mounting lifting plate 782, a lifting plate guide sleeve 783, a cutter connecting column 784, a square bag cutter 785, a left blank pressing assembly 786 and a right blank pressing assembly 787, the cutting cylinder 781 is fixed at the bottom of an upper cross beam of the cutting support 71, the tail end of a telescopic rod of the cutting cylinder 781 is fixedly connected with the center of the cutter mounting lifting plate 782, the four lifting plate guide sleeves 783 are fixed at four corners of the cutter mounting lifting plate 782, the four lifting plate guide sleeves 783 are respectively in sliding connection with the two front cutting guide columns 72 and the two rear cutting guide columns 73, the upper ends of the three cutter connecting columns 784 are fixedly connected with the bottom of the cutter mounting lifting plate 782, the lower ends of the three cutter connecting columns 784 are fixedly connected with the square bag cutter 785, and the left blank pressing assembly 786 is arranged at the left side of the square bag cutter 785, left side blank pressing subassembly 786 with right side blank pressing subassembly 787 is all fixed cutter installation lifter plate 782 bottom, right side blank pressing subassembly 787 is established square package cutter 785 the right, right side blank pressing subassembly 787 with left side blank pressing subassembly 786 structure is unanimous, through cutting cylinder 781 provides the power that square package cutter 785 pushed down, through cutter spliced pole 784 is connected cutter installation lifter plate 782 with square package cutter 785 passes through when cutting the square package left side blank pressing subassembly 786 with right side blank pressing subassembly 787 is pushed down the sandwich and is fixed. Left side blank pressing subassembly 786 is equipped with left side blank pressing connecting rod 7861, left side blank pressing hammer mounting panel 7862 and left side blank pressing hammer 7863, through left side blank pressing connecting rod 7861 connects left side blank pressing hammer mounting panel 7862, through left side blank pressing hammer mounting panel 7862 installs many left side blank pressing hammer 7863. The front stacking elevating assembly 82 is provided with a front stacking elevating cylinder 821, a front stacking elevating guide 822 and a front stacking elevating guide sleeve 823, the front stacking lifting cylinder 821 is fixed in front of the stacking bracket 81 through a mounting plate, the tail end of a telescopic rod of the front stacking lifting cylinder 821 is fixedly connected with the stacking lifting plate 84, the two front stacking lifting guide rods 822 are respectively connected with the two front stacking lifting guide sleeves 823 in a sliding manner, the upper ends of the two front stacking lifting guide rods 822 are fixedly connected with the stacking lifting plate 84, the two front stacking lifting guide sleeves 823 are fixed in front of the stacking bracket 81, the two front stacking lifting guide sleeves 823 are arranged at two ends of the front stacking lifting cylinder 821, the front stack lifting guide 822 is powered by the front stack lifting cylinder 821 to lift, guidance is provided by the cooperation of the front stack lift guide 822 and the front stack lift guide 823. The rotary stacking mechanism 86 is provided with a stacking translation cylinder 861, a stacking translation slide rail 862, a stacking translation slider 863, a stacking translation slide plate 864, a stacking rotator 865 and a stacking suction head 866, wherein the stacking translation cylinder 861 is fixed at the top of the stacking bracket 81 through a mounting block, two stacking translation slide rails 862 are fixed on the stacking bracket 81, two stacking translation sliders 863 are respectively connected with the stacking translation slide rail 862 in a sliding manner, the stacking translation slide plate 864 is fixed on two stacking translation slider 863, the stacking translation slide plate 864 is connected with the end of the stacking translation cylinder 861 through a connecting block, the stacking rotator 865 is fixed at the bottom of the stacking translation slide plate 864, four stacking suction heads 866 are arranged at the bottom of the stacking rotator 865 side by side, and the stacking translation cylinder 861 provides sliding power for the stacking translation slide plate 864, the cooperation of the stacking translation slide rail 862 and the stacking translation slide block 863 provides a guiding function, the stacking translation slide plate 864 fixes the stacking rotator 865, the stacking rotator 865 rotates the four stacking suction heads 866, and the stacking suction heads 866 suck and grab sandwiches. Sandwich transport mechanism 92 is equipped with manipulator mount pad 921, transport manipulator 922, sandwich clamp and gets tool 923 and transport manipulator protection rail 924, transport manipulator 922 is fixed on the manipulator mount pad 921, sandwich clamp gets tool 923 fix on the transport manipulator 922, transport manipulator protection rail 924 is established around transport manipulator 922, through transport manipulator 922 is fixed sandwich clamp gets tool 923, through sandwich clamp gets 923 clamp and gets triangle-shaped sandwich. The sandwich clamping jig 923 is provided with a clamping jig support 9231, a clamping cylinder 9232, a clamping guide rod 9233, a clamping guide sleeve 9234, a clamping sliding plate 9235, a first clamping jaw 9236 and a second clamping jaw 9237, the gripping jig support 9231 is fixed to the carrying manipulator 922, the gripping cylinder 9232 is fixed to the gripping jig support 9231, the lower ends of the four gripping guide rods 9233 are fixedly connected to the gripping jig support 9231, the four gripping guide sleeves 9234 are fixed to the gripping sliding plate 9235, the four gripping guide sleeves 9234 are slidably connected to the four gripping guide rods 9233, the four first gripping jaws 9236 are fixed to the gripping jig support 9231 through a connecting plate, the four second gripping jaws 9237 are fixed to the gripping sliding plate 9235 through a connecting plate, the second gripping jaw 9237 and the first gripping jaw 9236 are identical in structure;

the power for clamping the first gripping jaw 9236 and the second gripping jaw 9237 is provided by the gripping cylinder 9232, the guiding function is provided by the cooperation of the gripping guide rod 9233 and the gripping guide sleeve 9234, and the second gripping jaw 9237 is fixed by the gripping sliding plate 9235. Compared with the prior art, the automatic square bag cutting and packaging machine has the advantages that by adopting the scheme, the square bag is automatically positioned when cream is added, the square bag can be automatically cut, automatically stacked and automatically packaged at an accurate angle, the full-automatic process of sandwich production and packaging is realized, the human input cost is low, the production efficiency is high, the production quality is stable and reliable, the sanitation and safety can be effectively guaranteed, and the sandwich can be produced and packaged in large batch.

The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. An automatic package production method of sandwiches is characterized in that: the production method comprises a square bag feeding process, a square bag carrying process, a square bag chain plate conveying process, an equidistant positioning process, a cream beating process, a jacking and stacking process, a cutting process, a stacking process and a packaging process;

the square bag carrying process comprises the following steps: the square bag is conveyed to the square bag chain plate conveying device from the square bag conveying device through the square bag conveying device, the square bag is rotated by a certain angle, the square bag conveying device is provided with a mechanical arm mounting support, a feeding mechanical arm, a square bag grabbing jig and a feeding mechanical arm protection fence, the square bag is conveyed through the feeding mechanical arm, and the square bag grabbing jig is used for adsorbing and grabbing the square bag;

the square-covered chain plate conveying process comprises the following steps: the square bag is sequentially conveyed to the lower parts of the equidistant positioning device, the cream beating device, the jacking and stacking device, the cutting device and the stacking device through the square bag chain plate conveying device and works in cooperation with the equidistant positioning device, the cream beating device, the jacking and stacking device and the stacking device, the square bag chain plate conveying device is provided with a chain plate conveying rack, a chain plate conveying motor, a chain plate conveying driving shaft, a conveying driving chain wheel, a chain plate conveying driven shaft, a conveying driven chain wheel and a square bag conveying chain plate, the chain plate conveying motor provides power for conveying the square bag conveying chain plate, and the conveying driving chain wheel drives the square bag conveying chain plate to roll;

the packaging process comprises the following steps: pack into the empty packing carton with sandwich through packing plant, packing plant is equipped with packing carton conveying mechanism and sandwich transport mechanism, through packing carton conveying mechanism incessant transport empty packing carton, through sandwich transport mechanism presss from both sides the sandwich clamp and gets into in packing carton conveying mechanism's the empty packing carton.

2. The automated sandwich packaging process of claim 1, wherein: in the square bag feeding process, the upper layer conveying mechanism is provided with a conveying driving roller, a conveying driven roller, a conveying belt and a conveying guide strip, the conveying driving roller drives the conveying belt to roll, the conveying driven roller assists the conveying belt to move, the square bag is placed and conveyed through the conveying belt, and the conveying guide strip provides guide for conveying the square bag, so that the square bag is prevented from deviating from a conveying line; the square bag conveying auxiliary assembly is provided with an auxiliary mounting plate, an auxiliary guide port and a square bag material blocking block, the auxiliary mounting plate is installed eight, the auxiliary guide port is formed in the auxiliary mounting plate, the auxiliary guide port is used for assisting square bag conveying, feeding mechanical arms are used for carrying the square bag, the square bag material blocking block blocks the square bag, and the square bag is prevented from falling.

3. An automated sandwich packaging process according to claim 2, wherein: in the square bag carrying procedure, the square bag grabbing jig is provided with a grabbing jig support and a grabbing assembly, and the grabbing assembly is fixed through the grabbing jig support; the grabbing component is provided with a grabbing rotating head and a grabbing adsorption disc, the grabbing adsorption disc rotates due to the fact that the grabbing rotating head enables the grabbing adsorption disc to rotate, and the grabbing adsorption disc adsorbs square bags.

4. A method for the automated sandwich packaging production process according to claim 3, wherein: in the equidistance location process, first positioning mechanism is equipped with first locating frame, preceding lifting unit, back lifting unit, left locating component and right locating component, through first locating frame is connected preceding lifting unit, back lifting unit, left locating component and right locating component, through preceding lifting unit with back lifting unit's cooperation is realized left side locating component with right locating component's the same lift is with descending, through left side locating component with right locating component's cooperation accurate positioning side's position of square bag.

5. An automated sandwich packaging process according to claim 4, wherein: the front lifting assembly is provided with a front lifting cylinder, a front lifting cylinder mounting plate, a front lifting guide sleeve and a front lifting guide rod, lifting power is provided through the front lifting cylinder, and a guiding effect is provided through the front lifting guide rod during lifting; the left positioning assembly is provided with a left positioning air cylinder, a left positioning sliding plate, a left positioning guide rod, a left positioning guide sleeve, a left positioning push block, a left positioning connecting column and a left positioning push plate, the left positioning air cylinder provides power for the left positioning push plate to move, the left positioning push plate provides guiding effect through the left positioning guide rod when moving, and the left positioning connecting column connects the left positioning push block and the left positioning push plate together.

6. An automated sandwich packaging process according to claim 5, wherein: in the cream whipping step, the cream transfer auxiliary means is provided with a cream transfer valve, a cream screw elbow and a cream screw cap, and the transfer of cream is stopped by the cream transfer valve; the cream pattern mounting mechanism is provided with a cream pattern mounting support, a pattern mounting cream hopper, a cream pattern mounting device, a cream pattern mounting nozzle and a nozzle stop valve, the cream pattern mounting support is used for fixing the pattern mounting cream hopper and the cream pattern mounting device, cream is transferred from the pattern mounting cream hopper, the cream pattern mounting nozzle is used for spraying cream onto a square bag, and the nozzle stop valve is used for controlling the amount of cream added to the cream pattern mounting nozzle.

7. An automated sandwich packaging process according to claim 6, wherein: in the jacking and stacking process, the first jacking assembly is provided with a first jacking cylinder, a first jacking guide rod and a first jacking guide sleeve, the first jacking cylinder provides power for lifting the first jacking guide rod, and the first jacking guide rod provides a guiding function; the square bag sucker catcher is provided with a square bag catcher shaft, a catcher bearing seat, a sucker mounting block and a square bag sucker, the square bag catcher shaft is realized, the sucker mounting block is rotated by three hundred and sixty degrees and is fixed by the catcher bearing seat, the square bag catcher shaft is used for adsorbing a square bag by the square bag sucker.

8. The automated sandwich packaging process of claim 1, wherein: in the cutting procedure, the front cutting lifting assembly is provided with a front cutting lifting cylinder, a front cutting lifting guide sleeve and a front cutting lifting plate, and the front cutting lifting cylinder provides power for lifting the front cutting lifting plate; the cutting assembly is provided with a cutting cylinder, a cutter mounting lifting plate, a lifting plate guide sleeve, a cutter connecting column, a square bag cutter, a left blank pressing assembly and a right blank pressing assembly, the cutting cylinder provides power for pressing the square bag cutter, the cutter connecting column is connected with the cutter mounting lifting plate and the square bag cutter, and a sandwich is pressed and fixed through the left blank pressing assembly and the right blank pressing assembly when the square bag is cut; the left side blank pressing component is provided with a left blank pressing connecting rod, a left blank pressing hammer mounting plate and a left blank pressing hammer, the left blank pressing hammer mounting plate is connected through the left blank pressing connecting rod, and the left blank pressing hammer mounting plate is mounted on a plurality of left blank pressing hammers.

9. The automated sandwich packaging process of claim 1, wherein: in the stacking procedure, the front stacking lifting assembly is provided with a front stacking lifting cylinder, a front stacking lifting guide rod and a front stacking lifting guide sleeve, the front stacking lifting cylinder provides lifting power for the front stacking lifting guide rod, and the front stacking lifting guide rod and the front stacking lifting guide sleeve are matched to provide a guiding effect;

the rotary stacking mechanism is provided with a stacking translation cylinder, a stacking translation slide rail, a stacking translation slide block, a stacking translation slide plate, a stacking rotator and a stacking adsorption head, the stacking translation cylinder provides sliding power for the stacking translation slide plate, the stacking translation slide rail provides guiding effect with the matching of the stacking translation slide block, the stacking translation slide plate is fixed, the stacking rotator is used for achieving four rotation of the stacking adsorption head, and the stacking adsorption head adsorbs and grabs sandwiches.

10. The automated sandwich packaging process of claim 1, wherein: in the packaging procedure, the sandwich carrying mechanism is provided with a manipulator mounting seat, a carrying manipulator, a sandwich clamping jig and a carrying manipulator protective fence, the sandwich clamping jig is fixed through the carrying manipulator, and the triangular sandwich is clamped through the sandwich clamping jig; the sandwich clamp is got the tool and is equipped with to press from both sides and gets the tool support, press from both sides and get the cylinder, press from both sides and get the guide arm, press from both sides and get the guide pin bushing, press from both sides and get the sliding plate, press from both sides first clamp and get the clamping jaw and the clamping jaw is got to the second, through press from both sides and get the cylinder and provide first clamp and get the clamping jaw with the second is got the clamping jaw and is pressed from both sides the cooperation of getting the guide pin bushing and provide the guide.