CN115848745A

CN115848745A - High-efficient count divides packing to be put suitable for granular viscous material

Info

Publication number: CN115848745A
Application number: CN202310165735.9A
Authority: CN
Inventors: 蒋晓魁
Original assignee: Hefei Zhiwan Electronic Technology Co ltd
Current assignee: Hefei Zhiwan Electronic Technology Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-03-28
Anticipated expiration: 2043-02-27
Also published as: CN115848745B

Abstract

The invention belongs to the field of subpackage packaging equipment, and discloses a high-efficiency counting and subpackage device suitable for granular viscous materials, which comprises a box supplementing device and a feeding and feeding device, wherein the box supplementing device comprises a primary box supplementing conveying chain, a box pushing mechanism and a box supplementing mechanism, the feeding and feeding device comprises a plurality of independently arranged feeding channels and blanking channels respectively arranged at the tail ends of the feeding channels, and the upper ends of the blanking channels are butted with the tail ends of the feeding channels; the box pushing mechanism pushes out the packing boxes on the first-stage box supplementing conveying chain to the position of the box supplementing mechanism, and the box supplementing mechanism conveys the empty packing boxes to the lower part of the blanking channel; the box pushing mechanism comprises an L-shaped push plate, and the push plate is used for limiting and blocking the packaging boxes on the first-stage box supplementing conveying chain so as to realize quick and accurate box supply; realize the quick accurate box that supplies of multichannel promptly, ensure to supply box efficiency and supply the box accurate, ensure that many packing boxes pack simultaneously, improve packing efficiency.

Description

High-efficient count divides packing plant suitable for graininess viscidity material

Technical Field

The invention belongs to the field of subpackage packaging equipment, and particularly relates to a high-efficiency counting and subpackage device suitable for granular viscous materials.

Background

Automatic high-efficient count packagine machine is packed the field by the wide use subcontracting, especially to the subcontracting packing of graininess viscidity material, and automatic high-efficient count packagine machine can satisfy its count requirement accurate and high-efficient packing.

In order to further improve the subpackaging and packaging efficiency, a multi-channel counting and packaging machine has been proposed in the prior art, wherein the multi-channel counting and packaging machine in the prior art conveys and counts materials through a plurality of parallel feeding channels and counting storage bins, and finally the counted materials enter a total blanking hopper to realize discharging and subpackaging, as disclosed in the invention patent application 201910799290.3, namely a method for realizing multi-channel efficient continuous counting and subpackaging.

Although above-mentioned multichannel count packagine machine has effectually improved certain packing efficiency, nevertheless because of many transfer passage materials all collect at a total blanking passageway and a total blanking fill, discover it in packaging process, the problem that waiting and material pause transport can appear in the material of getting into in the storehouse, can not realize not shutting down or not shutting down the continuous count of carrying the material, can influence packing efficiency to a certain extent. To solve this problem and to further improve the packaging efficiency, the applicant developed an efficient counting and packaging apparatus.

Disclosure of Invention

The invention aims to provide an efficient counting and packaging device suitable for granular viscous materials, which is provided with a plurality of feeding channels and blanking channels which work independently, wherein each feeding channel and each blanking channel are conveyed independently, counted independently and filled with materials independently into boxes for packaging, a plurality of packaging boxes are used for packaging at the same time, and the packaging efficiency is improved greatly.

The invention discloses a high-efficiency counting and packaging device suitable for granular viscous materials, which comprises a master control system, a master box supply device, a box supplement device, a feeding device and a box discharge device, wherein the master control system is connected with the master box supply device; the box supplementing device comprises a primary box supplementing conveying chain, a box pushing mechanism and a box supplementing mechanism, wherein the feeding and feeding device is arranged on one side of the primary box supplementing conveying chain and comprises a plurality of independently arranged feeding channels, blanking channels respectively arranged at the tail ends of the feeding channels and counting assemblies arranged on the blanking channels; the feeding channel is a transverse channel, the blanking channel is a vertical channel, and the upper end of the blanking channel is butted with the tail end of the feeding channel;

the box pushing mechanism is arranged on one side of a first-stage box supplementing conveying chain different from the feeding device, the number of the box pushing mechanisms is matched with that of the blanking channels, the packing boxes on the first-stage box supplementing conveying chain are pushed out to the box supplementing mechanism, and the box supplementing mechanism conveys empty packing boxes to the lower part of the blanking channels;

the box pushing mechanism comprises a push plate, a first-stage box pushing cylinder and a second-stage box pushing cylinder, the first-stage box pushing cylinder is fixedly connected with the push plate and transversely arranged, the second-stage box pushing cylinder is fixedly connected with the first-stage box pushing cylinder, the first-stage box pushing cylinder and the second-stage box pushing cylinder are arranged in the same direction, and the axes of the first-stage box pushing cylinder and the second-stage box pushing cylinder are parallel;

the push plate is L-shaped and comprises a first baffle and a second baffle which are fixedly connected with each other, the first baffle is vertically arranged and is vertical to the conveying direction of the first-stage box supplementing conveying chain, and the second baffle is vertically arranged and is parallel to the conveying direction of the first-stage box supplementing conveying chain and is fixedly connected to the end part, far away from the first-stage box supplementing conveying chain, of the first baffle; when the box is pushed, the first baffle plate is positioned on the side surface of the pushed packing box, which is far away from the main box supply device;

the box supplementing mechanisms are arranged on one side of the primary box supplementing conveying chain and are arranged on the same side as the feeding device; mend box mechanism and include that second grade mends box conveying chain and setting are in the one-level that second grade mended box conveying chain top keeps off box cylinder and second grade and keeps off the box cylinder, the direction of delivery that second grade mended box conveying chain with the direction of delivery perpendicular and one end that the box conveying chain was mended to the one-level with it aims to push away box mechanism, the second grade keeps off the box cylinder setting and is in blanking passageway rear, material directly fall into in the packing carton that second grade kept off the box cylinder and blockked in the blanking passageway, the one-level keeps off the box cylinder setting and is in between second grade fender box cylinder and the one-level mends the box conveying chain.

Preferably, the height of each of the first baffle and the second baffle is adapted to the height of the pushed packing box, and the length of each of the first baffle and the second baffle is adapted to the length of the contact surface of the pushed packing box;

a first mounting plate is fixedly connected to the top of the first baffle, a guide sliding block is fixedly connected to the first mounting plate, a guide rail parallel to the primary box pushing cylinder is connected to the guide sliding block, and the guide rail is arranged above the primary box supplementing conveying chain;

the top of the second baffle is fixedly connected with a second mounting plate, and a cylinder push rod of the primary box pushing cylinder is fixedly connected with the second mounting plate; the cylinder push rod front portion rigid coupling that the second grade pushed away the box cylinder has the keysets, the one-level push away the box cylinder with the keysets rigid coupling, still be connected with the axis on the keysets and push away the first uide bushing that the box cylinder is parallel with the one-level, it has first guide bar to pass in the first uide bushing, the one end of first guide bar with the second mounting panel rigid coupling.

Preferably, a primary photoelectric switch and a secondary photoelectric switch which are in signal connection with the master control system are arranged above the secondary box supplementing conveying chain; the direction of delivery of box conveying chain is mended along the second grade, one-level photoelectric switch with second grade photoelectric switch sets up respectively and keeps off the rear portion of box cylinder and the rear portion that the box cylinder was kept off to the second grade at the one-level, keeps off box cylinder and second grade respectively and keeps off box cylinder rear portion to the one-level and has or not packing carton to detect.

Preferably, the two-stage baffle box cylinders are provided with at least 3 groups and are controlled by the master control system, and when the boxes are placed, the two-stage baffle box cylinders corresponding to any two packaging boxes packaged by the bags retract simultaneously.

Preferably, an upper buffer bin assembly, a lower buffer bin assembly and a discharge bin assembly are sequentially arranged in the blanking channel at the upper position and the lower position; the upper cache bin assembly comprises an upper cache bin and an upper cache bin door, the lower cache bin assembly comprises a lower cache bin and a lower cache bin door, and the discharge bin assembly comprises a discharge hopper arranged below the lower cache bin; the counting assembly is in signal connection with the master control system, is arranged in front of the upper cache bin assembly and counts materials entering the upper cache bin in real time;

when the packaging and counting are carried out, the upper cache bin door is opened, the lower cache bin door is closed, the materials directly enter the lower cache bin, after the quantity of the materials in the lower cache bin reaches the subpackage packaging quantity, the upper cache bin door is closed, the counting assembly synchronously obtains the quantity of the materials entering the upper cache bin, meanwhile, the lower cache bin door is opened, and all the materials in the lower cache bin pass through the discharge hopper and enter a packaging box blocked by the second-level box blocking cylinder; after all the materials in the lower buffer bin fall out, the lower buffer bin door is closed, the upper buffer bin door is opened, and the materials in the upper buffer bin enter the lower buffer bin at one time.

Preferably, a feeding dispersion mechanism is arranged in the feeding channel and comprises a first-level feeding assembly, a second-level feeding assembly and a third-level feeding assembly which are downward inclined and are connected in series, the first-level feeding assembly, the second-level feeding assembly and the third-level feeding assembly are arranged independently, and the first-level feeding assembly, the second-level feeding assembly and the third-level feeding assembly all comprise an inclined vibration groove.

Preferably, the box discharging device comprises a total box discharging conveying chain and front box discharging conveying chains the number of which is matched with that of the blanking channels, all the front box discharging conveying chains are arranged on one side of the total box discharging conveying chain and respectively correspond to the secondary box supplementing conveying chains one by one, and the total box discharging conveying chain is connected to the end part, far away from the secondary box supplementing conveying chains, of the front box discharging conveying chains; the box discharging baffles of which the number is matched with that of the secondary box blocking cylinders are arranged above the main box discharging conveying chain, are L-shaped and comprise a third baffle and a fourth baffle which are fixedly connected; the fourth baffle is opposite to the front box discharging conveying chain, is vertically arranged and is vertical to the conveying direction of the front box discharging conveying chain, and the third baffle is vertically arranged and is vertical to the conveying direction of the total box discharging conveying chain; the third baffle is positioned at the front part of the packing box output by the front box output conveying chain along the conveying direction of the total box output conveying chain;

go out to be connected with on the box baffle and go out the box and keep off the box cylinder, go out the box keep off the box cylinder with third baffle parallel arrangement and with fourth baffle rigid coupling, the rigid coupling have on the fourth baffle with go out the box and keep off the parallel second guide bar of box cylinder, the cover is equipped with the second uide bushing on the second guide bar, the second uide bushing with go out the cylinder body fixed mounting that the box kept off the box cylinder.

Preferably, the total box supply device comprises a total box supply conveying chain and a box body shaping mechanism arranged on the total box supply conveying chain, the total box supply conveying chain is butted with the primary box supplement conveying chain, the conveying direction of the total box supply conveying chain is consistent, a box supply blocking cylinder and a three-stage photoelectric switch are arranged at the end, close to the primary box supplement conveying chain, of the total box supply conveying chain, two box supply blocking cylinders are symmetrically arranged and are respectively positioned at two sides of the total box supply conveying chain, and the conveying direction of the total box supply conveying chain is along the direction of the total box supply blocking cylinder;

the box body shaping mechanism comprises a lifting support erected on a total box supply conveying chain, a plurality of box guide rods are arranged on the lifting support, and the box guide rods are limited by the opening and two sides of the packing box.

The efficient counting and packaging device applicable to the granular viscous materials has the following beneficial effects:

1. among the feed material feeding unit, through the feed of a plurality of feed channels and the blanking passageway of independent work, realize the independent feed simultaneously of multichannel, and the material in each passageway gets into independent packing carton respectively, realizes many packing cartons packing simultaneously promptly, improves packing efficiency.

2. Through mending box-packed box on the box conveying chain to the one-level packing carton of mending through the L type push pedal of mending box-packed putting blockked and the direction, realized quick accurate confession box to blanking passageway lower part, realized the quick accurate confession box of multichannel promptly, ensured to supply box efficiency and supply the box accurate.

3. The two-stage box blocking air cylinders corresponding to any two packaging boxes which are packaged into the bags are controlled to retract simultaneously, so that the boxes are put out, the interference when the boxes are put out is avoided, and the box putting speed is ensured.

Drawings

Fig. 1 is a schematic structural diagram of an efficient counting and packaging device suitable for granular viscous materials according to the technical scheme of the invention.

Fig. 2 is a schematic structural diagram of an efficient counting and packaging device suitable for granular viscous materials according to the technical scheme of the invention, wherein a feeding device is not shown.

Fig. 3 is a schematic structural diagram of a total box supply device in the efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 4 is a schematic view of the installation of a box-supplying and blocking cylinder in the efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 5 is a schematic structural diagram of a box pushing mechanism suitable for an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 6 is a schematic bottom view of a box pushing mechanism suitable for use in an efficient counting and packing device for granular viscous materials according to the present invention.

Fig. 7 is a schematic view of mounting positions of a box supplementing mechanism and a box pushing mechanism in an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 8 is a schematic structural diagram of a box supplementing mechanism suitable for an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 9 is a schematic diagram of a blanking channel structure suitable for an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 10 is a schematic view of a front out-of-box conveyor chain structure suitable for use in an efficient counting and sub-packaging device for granular viscous materials according to an embodiment of the present invention.

Fig. 11 is a schematic structural view of a box discharging device suitable for an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 12 is a partially enlarged schematic view of a box discharging device suitable for an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Fig. 13 is a schematic structural view of a feeding device in an efficient counting and packaging device for granular viscous materials according to the technical scheme of the invention.

Wherein: 1. a total box supply device; 11. A main supply box conveying chain; 12. a lifting support; 13. a lifting bracket lifting motor; 14. a box guide rod; 15. a box supply and blocking cylinder; 16. three-stage photoelectric switch.

2. A box supplementing device; 20. a box pushing mechanism; 21. a first-stage box supplementing conveying chain; 22. pushing the plate; 221. a first baffle plate; 222. a second baffle; 223. a first mounting plate; 224. a second mounting plate; 23. a guide slider; 231. a guide rail; 24. a patch panel; 25. a first-stage box pushing cylinder; 26. a second-stage box pushing cylinder; 27. a first guide sleeve; 28. a first guide bar; 29. push away box mechanism mounting bracket.

30. A box supplementing mechanism; 31. a second-stage box supplementing conveying chain; 311. a first wide conveyor chain; 312. a first separator; 32. a first-stage gear box cylinder; 321. a first-stage gear box cylinder mounting rack; 33. a second gear box cylinder; 331. a second-stage gear box cylinder mounting rack; 34. a first-stage photoelectric switch; 35. and a secondary photoelectric switch.

4. A feeding device; 41. a feed channel; 411. a primary feeding assembly; 412. a secondary feeding component; 413. a third-stage feeding assembly; 414. a horizontal material conveying belt; 415. a feed hopper; 416. a feed channel mounting frame; 42. a blanking channel; 421. Uploading a cache bin; 422. an upper cache door; 423. a lower cache bin; 424. a lower buffer door; 4241. a bin gate inclined plate; 425. a discharge hopper; 426. the lower buffer bin gate drives the cylinder; 427. the lower buffer bin gate drives the connecting rod assembly; 428. an upper buffer bin gate drives a cylinder; 43. a bulk material guide plate; 44. the bulk material is convex.

5. A box discharging device; 51. a front box-out conveying chain; 511. a second wide conveyor chain; 512. a second separator; 52. a total box-out conveying chain; 53. a box outlet baffle plate; 531. a third baffle; 532. a fourth baffle; 54. a box discharging and blocking cylinder; 55. a second guide bar; 56. and a second guide sleeve.

6. Feeding a hopper; 7. a hoist; 100. and (7) packaging boxes.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention for those skilled in the art, the technical solutions of the present invention will be further described with reference to the specific embodiments and the drawings.

As shown in fig. 1 to fig. 13, a schematic structural diagram of an efficient counting and packaging device suitable for granular viscous materials according to the technical scheme of the invention is provided. The high-efficient count of this scheme divides the packing and puts, realizes that a plurality of passageways independent feed and a plurality of packing carton pack simultaneously, the effectual packing efficiency that has improved, just below combines fig. 1 to 13 to carry out concrete, detailed introduction to the specific structure and the course of operation etc. of the high-efficient count of this scheme divides the packing and puts.

A high-efficiency counting and packaging device suitable for granular viscous materials comprises a master control system, and a master box supply device 1, a box supplement device 2, a feeding device 4 and a box discharge device 5 which are controlled by the master control system.

Because a multi-channel counting packaging machine is proposed in the prior art, the multi-channel counting packaging machine in the prior art realizes material conveying and counting through a plurality of parallel feeding channels and counting storage bins, and finally, the counted materials all enter a total blanking hopper to realize discharging and subpackaging. And the biggest difference among the high-efficient count subpackage device of this scheme and the prior art is that the material in each passageway by the count gets into respectively in the independent blanking passageway separately, realize multichannel independent count and independent packing, realize many packing carton packing simultaneously promptly, compare the multichannel count packagine machine among the prior art, how fast how realize many packing carton among the high-efficient count subpackage device of this scheme, accurate confession box is the problem of treating promptly, just below quick to realizing many packing carton, the benefit box-packed putting of accurate confession box introduces.

In the technical scheme, the box supplementing device 2 comprises a first-stage box supplementing conveying chain 21, a box pushing mechanism 20 and a box supplementing mechanism 30. The feeding device 4 is disposed on one side of the first-stage box-replenishing conveying chain 21 and includes a plurality of feeding channels 41 independently disposed, blanking channels 42 disposed at the ends of the feeding channels 41, and counting assemblies disposed on the blanking channels 42. The feeding channel 41 is a transverse channel, the blanking channel 42 is a vertical channel, the upper end of the blanking channel 42 is in butt joint with the tail end of the feeding channel 41, materials are conveyed forwards and dispersed by the feeding channel 41 firstly, conditions are provided for subsequent accurate counting, then the materials enter the blanking channel 42 from the tail end of the feeding channel 41, and the materials are counted when entering the blanking channel 42. The counting assembly is the device that can realize the count wantonly among the prior art, like CCD camera or photoelectric sensor etc. sets up in the front portion of each blanking passageway 42's upper end, and after the material is anterior through the counting assembly, the material that is obtained through the signal and passes through by the counting assembly is counted, shoots the material that gets into in the blanking passageway 42 like the CCD camera, realizes counting the material through the quantity of the material of shooing. The blanking passageway 42 not only counts the material in this scheme, can also intercept and keep in the material, and when the material count was to subpackage packing quantity in blanking passageway 42, once only let out the material in the blanking passageway 42 again and fall in its lower part's packing carton, so blanking passageway 42 intercepts the material and keeps in and provides time and condition for mending the box-packed accurate box of putting.

In this scheme, push away box mechanism 20 and set up in the one side of mending box conveying chain 21 with the different one-level of feeding material feeding unit 4, push away box mechanism 20 promptly and feeding material feeding unit 4 and be located the one-level respectively and mend the both sides of box conveying chain 21. The number of the box pushing mechanisms 20 is matched with the number of the blanking channels 42, the packing boxes on the first-stage box supplementing conveying chain 21 are pushed out to the box supplementing mechanisms 30, and the box supplementing mechanisms 30 convey the empty packing boxes to the lower parts of the blanking channels 42. The box supplementing mechanism 30 is located between the box pushing mechanism 20 and the blanking channel 42 and is an empty box temporary storage area, after the packaging box at the lower part of the blanking channel 42 is packaged and output, the space at the lower part of the blanking channel 42 is made way, and at the moment, the box supplementing mechanism 30 conveys the empty packaging box temporarily stored at the position of the box supplementing mechanism 30 to the lower part of the blanking channel 42 for packaging next time. At this moment, mend the empty packing carton that box mechanism 30 position did not have the temporary storage, push away box mechanism 20 again with the one-level mend packing carton on the box conveying chain 21 and release to mend box mechanism 30 position and keep in, ensure to mend box mechanism 30 position and have the packing carton to keep in all the time for after packing carton packing completion and the output in the blanking passageway 42 lower part, can be quick mend the box to blanking passageway 42 lower part, realize the packing that does not shut down in succession, improve packing efficiency.

The box pushing mechanism 20 comprises a push plate 22, a first-stage box pushing cylinder 25 fixedly connected with the push plate 22 and transversely arranged, and a second-stage box pushing cylinder 26 fixedly connected with the first-stage box pushing cylinder 25, wherein the first-stage box pushing cylinder 25 and the second-stage box pushing cylinder 26 are arranged in the same direction and are parallel to each other in axis. The push plate 22 has two functions, one is limiting and positioning, and the other is pushing out the package. During operation, mend on the box mechanism 30 after the packing carton gets into blanking passageway 42 lower part, mend box mechanism 30 and need mend the box, and with signal transmission to total control system, total control system control should mend the corresponding one-level of box mechanism 30 of box and push away box cylinder 25 work, the one-level pushes away box cylinder 25 and releases the push pedal 22 of its front end rigid coupling to one-level and mends box conveying chain 21 top, it can be spacing by the push pedal 22 of release to mend the packing carton that box conveying chain 21 carried along one-level, can not continue to move ahead, then the work of second grade push away box cylinder 26, it pushes away box cylinder 25 and push pedal 22 jointly forward to drive one-level, make push pedal 22 mend the packing carton that intercepts on the box conveying chain 21 with one-level and release to mend box mechanism 30 position, realize mending the box of box mechanism 30 position. In this scheme, the one-level through independent control pushes away box cylinder 25 and the combined use that the box cylinder 26 was pushed away to the second grade, has reduced each stroke and self volume and the length of pushing away the box cylinder, has reduced and has pushed away the holistic volume of box mechanism 20, be convenient for install and arrange, through the use that pushes away the box cylinder of two independent control simultaneously for carry out spacing and release realization independent control to the packing carton, control is simple, and the reaction is quick, ensures to realize quick accurate confession box operation.

In this embodiment, the push plate 22 is L-shaped and includes a first baffle 221 and a second baffle 222 fixedly connected to each other. The first baffle 221 is vertically arranged and perpendicular to the conveying direction of the first-stage box-supplementing conveying chain 21. The second baffle 222 is vertical and parallel to the conveying direction of the first-stage cassette supplementing conveying chain 21, and is fixedly connected to the end of the first baffle 221 far away from the first-stage cassette supplementing conveying chain 21. During operation, at first mend a box position according to needs, the push pedal 22 that corresponds the position pushes away, and first baffle 221 is located and is pushed away the packing carton and keep away from the side of always supplying box device, realizes mending the packing carton that carries on box conveying chain 21 to the one-level and spacing for the packing carton mends box conveying chain 21 along the one-level and carries and mend box position to needs, then second baffle 222 promotes the packing carton and removes to mending box mechanism 30. The structural design of the push pedal 22 that is the L type in this scheme has realized spacing and the release of packing carton, and simple structure is compact, combines the one-level of autonomous working and control simultaneously to push away box cylinder 25 and second grade and pushes away box cylinder 26, has realized the quick accurate benefit box of packing carton.

In this scheme, mend box mechanism 30 quantity and blanking passageway 42 quantity and suit, mend box mechanism 30 and set up in one-level mend one side of box conveying chain 21 to with feeding device 4 homonymy setting, mend box mechanism 30 promptly and lie in same one side with feeding device 4. Mend box mechanism 30 and include that the second grade is mended box conveying chain 31 and set up the one-level that mends box conveying chain 31 top and keep off box cylinder 32 and second grade and keep off box cylinder 33 at the second grade, and the direction of delivery that the box conveying chain 31 was mended to the second grade is perpendicular and one end and is aimed at with pushing away box mechanism 20 with the direction of delivery that box conveying chain 21 was mended to the one-level. The second-stage box blocking cylinder 33 is arranged at the lower part of the blanking channel 42, and ensures that the mouth part of the packaging box blocked by the second-stage box blocking cylinder 33 is aligned with the lower end of the blanking channel 21, and the materials falling from the blanking channel 42 directly enter the packaging box blocked by the second-stage box blocking cylinder 33 to realize packaging. The one-level keeps off box cylinder 32 and sets up between box conveyor chain 21 is mended to second grade fender box cylinder 33 and one-level, the packing carton that box cylinder 32 blockked is for mending the packing carton that box mechanism 30 kept in temporary storage, keep off the packing carton packing that box cylinder 33 blockked and accomplish and export the back at the second grade, the one-level keeps off box cylinder 32 and releases for the packing carton that box cylinder 32 blockked of one-level directly gets into between second grade fender box cylinder 33 and the one-level keeps off box cylinder 32, keep off box cylinder 33 by the second grade, realize next packing.

A plurality of first partition plates 312 are additionally arranged on the conveying surface of the first wide conveying chain 311, and the conveying chain between two adjacent first partition plates 312 forms a second-stage box supplementing conveying chain 31. One end of the second-stage box supplementing conveying chain 31 is in butt joint with the side face of the first-stage box supplementing conveying chain 21 and is opposite to the push plate 22, and the other end of the second-stage box supplementing conveying chain extends to the position of the box discharging device 5, so that the packaged packaging boxes are conveyed to the position of the box discharging device. Be provided with one-level in first wide conveying chain 311 top and keep off box cylinder mounting bracket 321 and second grade and keep off box cylinder mounting bracket 331, be used for installing one-level respectively and keep off box cylinder 31 and second grade and keep off box cylinder 33, after the installation, one-level keeps off box cylinder 31 and is vertical form and hangs and mend the central line top of box conveying chain 31 at the second grade, keep off box cylinder 31's push rod and propose the back downwards at the one-level, the realization blocks the packing carton, keep off box cylinder 31 at the one-level and return the back that contracts, the packing carton that is blockked by one-level fender box cylinder 31 is mended box conveying chain 31 along with the second grade and is carried forward to second grade and keep off box cylinder 33 position, it blocks to be blockked by second grade fender box cylinder 33.

In the above-mentioned scheme, keep off box cylinder 31 and second grade through the one-level and keep off the box cylinder 33 and realize a box mode of sending of mending a dress, guaranteed on the one hand that can get into the dress box of next packing carton immediately after preceding packing carton accomplishes, combine feed material feeding unit 4 simultaneously, the effectual packing latency that has shortened, furthest's improvement packing efficiency, only give one and mend the box position simultaneously, simplify and mend the box operation, avoid appearing interfering the scheduling problem when mending the box, simplify and mend the structure of box mechanism 30, simplified equipment, and equipment cost is reduced.

In this scheme, for guaranteeing to keep off the box and push away box efficiency, avoid keeping off the box simultaneously and push away the box in-process, the skew problem appears in the packing carton, first baffle 221 and second baffle 222 height all with be pushed away the packing carton height and suit, first baffle 221 and second baffle 222 length with be pushed away the contact surface length of packing carton and suit.

In this scheme, for the installation that improves push pedal 22's intensity and the push pedal 22 of being convenient for, there is first mounting panel 223 at the top rigid coupling of first baffle 221, and the rigid coupling has direction slider 23 on first mounting panel 223, is connected with on the direction slider 23 and pushes away the guide rail 231 that box cylinder 25 is parallel with the one-level, and the guide rail 231 sets up mends box conveying chain 21 top at the one-level. A second mounting plate 224 is fixedly connected to the top of the second baffle 222, and a cylinder push rod of the primary box-pushing cylinder 25 is fixedly connected to the second mounting plate 224. An adapter plate 24 is fixedly connected to the front portion of a cylinder push rod of the second-stage box pushing cylinder 26, the first-stage box pushing cylinder 25 is fixedly connected with the adapter plate 24, a first guide sleeve 27 with an axis parallel to the first-stage box pushing cylinder 25 is further connected to the adapter plate 24, a first guide rod 28 penetrates through the first guide sleeve 27, and one end of the first guide rod 28 is fixedly connected with the second mounting plate 224. Through the design that sets up direction slider 23 and guide rail 231 structure, guaranteed that first baffle 221 is blockking when spacing to the packing carton, first baffle 221 is reliable and stable, and difficult deformation and skew scheduling problem appear prolongs the life of first baffle 221. Through setting up second mounting panel 224, for the one-level installation that pushes away box cylinder 25 provides the position, increase second mounting panel 224's intensity simultaneously, avoid second mounting panel 224 to warp or fracture etc.. The setting of keysets 24 realizes that the one-level pushes away the installation of box cylinder 25 and the one-level pushes away the connection that box cylinder 25 and second grade pushed away box cylinder 26, provides the condition for the direction of first guide bar 28 simultaneously, through setting up first guide bar 28, reduces the one-level and pushes away the atress of box cylinder 25 on radial direction, avoids the one-level to push away box cylinder 25 and warp, prolongs the one-level and pushes away the life of box cylinder 25.

In this scheme, second grade benefit box conveying chain 31 top is provided with one-level photoelectric switch 34 and second grade photoelectric switch 35 all with total control system signal connection. Along the direction of delivery of second grade benefit box conveying chain 31, one-level photoelectric switch 34 and second grade photoelectric switch 35 set up respectively and keep off the rear portion of box cylinder 32 and the rear portion that the box cylinder 33 was kept off to the second grade at the one-level, keep off box cylinder 32 and second grade respectively and keep off box cylinder 33 rear portion to the one-level and have or not packing carton to detect. That is the during operation, second grade photoelectric switch 35 detects second grade and keeps off box cylinder 33 and have no unobstructed packing carton, after the packing is accomplished, second grade keeps off box cylinder 33 and contracts, the packing carton that blocks is exported, second grade photoelectric switch 35 senses second grade and keeps off box cylinder 33 and not block the packing carton this moment, with signal transmission to total control system, total control system control one-level keeps off box cylinder 32 and contracts, keep off the packing carton that box cylinder 32 blockked and carry to second grade benefit box conveying chain 31 rear portion, second grade photoelectric switch 35 senses the packing carton again, control one-level and keep off box cylinder 32 and stretch out simultaneously, while one-level photoelectric switch 34 senses one-level and keep off box cylinder 32 and not block the packing carton, with signal transmission to total control system, total control system control is total to supply box device 1, box conveying chain 21 and the work of box pushing mechanism 20 are mended to one-level, mend box cylinder 32 position benefit box on box conveying chain 31 to second grade benefit box.

In this scheme, second grade keeps off box cylinder 33 and is provided with and is no less than 3 groups, and each second grade keeps off box cylinder 33 by total control system control. The number of the second-stage box blocking cylinders 33 is controlled by the number of blanking channels 42 in the feeding device 4 on the high-efficiency counting and subpackaging device, and the number of the second-stage box blocking cylinders 33 is equal to the number of the blanking channels 42 and is arranged below the blanking channels 42 in a one-to-one correspondence manner. In the present embodiment, the number of the blanking passages 42 has 5 groups, that is, the secondary catch cylinder 33 has 5 groups. When the packing carton that avoids the dress box to accomplish outwards carrying take place to interfere the scheduling problem in a box device position, put the box, the second grade that two arbitrary packing carton of accomplishing the partial shipment packing correspond keeps off a box cylinder 33 and contracts simultaneously.

Assuming that 5 groups of second-level box cylinders 33 are sequentially marked as A1, A2, A3, A4 and A5, and the packing boxes blocked by the 5 groups of second-level box cylinders 33 are sequentially marked as B1, B2, B3, B4 and B5, along the conveying direction of the total box-outputting conveying chain 52, A1 is located at the front end, and A5 is located at the rear end, that is, when B5 is output, the packing boxes need to sequentially pass through the corresponding positions of A4, A3, A2 and A1. Assuming that the sequence of the box packing completion of the packing boxes within a certain period is B5, B3, B2, B4, B1, so that B5 is output first, B3, B2, B4, B1 are sequentially followed, B5 may meet B4, B3, B2 or B1 to interfere with each other while being conveyed along the total box output conveying chain 52. Therefore, in order to solve the problem, when the box is put, the two-stage box blocking air cylinders 33 corresponding to any two packaging boxes which are packaged into the sub-package retract at the same time. If the two second-stage gear box cylinders 33 return to the zooming box at the same time, B5 finishes boxing firstly, but does not output immediately, and outputs together after B3 finishes boxing. After B5 and B3 are output, B2 should be conveyed immediately thereafter, but only B2 box packing is completed and needs to be temporarily waited, after B4 box packing is completed, B4 is output simultaneously along with B3, and then B3 and B5 are conveyed on the total box output conveying chain 52 for a longer distance without meeting or interfering with B4 and B2. In this scheme, when putting the box, the second grade that corresponds through two arbitrary packing carton that have accomplished the package packing keeps off box cylinder 33 and contracts simultaneously and realize putting the box, aims at the adjacent twice box time of putting of extension, avoids the packing carton to meet on always going out box conveying chain 52, avoids the packing carton of output to appear colliding and interfering on always going out box conveying chain 52.

In this scheme, be the upper and lower position and set gradually last buffering storehouse subassembly, lower buffering storehouse subassembly and play feed bin subassembly in the blanking passageway 42. Go up buffer storage storehouse subassembly and include buffer storage storehouse 421 and last buffer storage door 422, lower buffer storage storehouse subassembly includes buffer storage storehouse 423 and lower buffer storage door 424 down, goes out the feed bin subassembly including setting up out hopper 425 in buffer storage storehouse 423 below down. The counting assembly is in signal connection with the master control system, is arranged in the front of the upper buffer bin assembly and counts the materials entering the upper buffer bin 421 in real time. During the packing count, at first go up buffer memory door 422 and open and buffer memory door 424 closes down, in the material directly got into buffer memory storehouse 423 down, after the material quantity reached the subpackage packing quantity in buffer memory storehouse 423 down, go up buffer memory door 422 and close, the counting assembly obtains the material quantity that gets into in buffer memory storehouse 421 in step, buffer memory door 424 opens down simultaneously, and the material is all in the lower buffer memory storehouse 423 through going out hopper 425 and getting into the packing carton that second grade fender box cylinder 33 blockked. After all the materials in the lower buffer bin 423 fall out, the lower buffer bin door 424 is closed, the upper buffer bin door 422 is opened, and the materials in the upper buffer bin 421 enter the lower buffer bin 423 at one time. In this scheme, go out hopper 425's setting, realize the alignment of buffer bin 423 and packing carton down, appear scattering the problem when avoiding the material to fall.

In the above-mentioned scheme, after the material reaches the volume of subpackaging packing in lower buffer storehouse 423, through closing buffer storehouse door 422, can realize the non-stop transport and the count of material, ensure material conveying efficiency, ensure the packing efficiency of material promptly, also provide time in the packing carton that the material got into out hopper 425 and its lower part for lower buffer storehouse 423 simultaneously.

Among the above-mentioned scheme, accomplish the dress box and wait for after a dress box accomplishes simultaneously when going out the box temporarily at a dress box, this feed material feeding unit who accomplishes dress box position top continues work, and the material is kept in under in cache storehouse 423, does not influence packing efficiency, in this scheme promptly, through setting up cache storehouse 421 and lower cache storehouse 423, not only is the assurance of high-efficient packing, also is the assurance that the box goes out the box of putting without interference simultaneously.

In the above scheme, the lower buffer cabin 423 is arranged under the upper buffer cabin 421, the upper buffer cabin door 422 is a transverse supporting plate, and the rear portion of the upper buffer cabin door 422 is connected with the upper buffer cabin door driving cylinder 428, the push rod of the upper buffer cabin door driving cylinder 428 stretches out and draws back to drive the upper buffer cabin door 422 to move back and forth, so that the upper buffer cabin 421 is closed and opened.

In order to ensure that materials in the lower buffer bin 423 can fall down quickly at one time, the lower buffer bin door 424 is composed of two oppositely arranged bin door inclined plates 4241, the tops of the two bin door inclined plates 4241 are respectively connected with a lower buffer bin door driving connecting rod assembly 427, the two lower buffer bin door driving connecting rod assemblies 427 are far away from the bin door inclined plates 4241 and are connected with a lower buffer bin door driving air cylinder 426, the lower buffer bin door driving air cylinder 426 stretches and retracts, and the two bin door inclined plates 4241 are driven to move towards or away from each other through the lower buffer bin door driving connecting rod assembly 427, so that the lower buffer bin door 424 is closed or opened. Realize opening and close through the cylinder door, easy operation is quick, and the instantaneous opening and close of accomplishing the door ensures that the count is accurate, realizes opening and close the location of the accuracy of door simultaneously, and the fault rate is low.

In this scheme, be provided with pay-off dispersion mechanism in the feed channel 41, pay-off dispersion mechanism is including being one-level pay-off subassembly 411, second grade pay-off subassembly 412 and the tertiary pay-off subassembly 413 that downward sloping form parallel cluster was established, and one-level pay-off subassembly 411, second grade pay-off subassembly 412 and tertiary pay-off subassembly 413 all set up independently, and one-level pay-off subassembly 411, second grade pay-off subassembly 412 and tertiary pay-off subassembly 413 all include an inclined vibration groove. The inclined vibration groove conveys materials forwards in a vibration mode, the speed of each level of feeding assembly is independently controlled, and the materials are dispersed by controlling the vibration frequency and the vibration amplitude of each level of conveying assembly, so that the material conveying device is convenient for dispersing and conveying specific viscous granular materials.

In this scheme, 41 bottoms of feedstock channel are provided with feedstock channel mounting bracket 416, install feeder hopper 415 on the feedstock channel mounting bracket 416, and lifting machine 7 is connected to feeder hopper 415 oral area, and lifting machine 7 promotes the interior material of feeding funnel 6 to feeder hopper 415 in, then discharges to each feedstock channel 41 in, realizes material dispersion and transport. The end of the feeding channel 41 is connected with a horizontal material conveying belt 414, the conveying speed of the horizontal material conveying belt 414 is high, and the distance between materials entering the blanking channel 42 is further increased, so that material dispersion is realized.

In this scheme, be provided with bulk cargo baffle 43 respectively in the terminal both sides of the slope vibration groove of one-level pay-off subassembly 411, realize shunting the terminal material that falls of slope vibration groove of one-level pay-off subassembly 411 through bulk cargo baffle 43, realize the material dispersion. Specifically, the material conveyed in the inclined vibration groove of the primary feeding assembly 411 is more, and part of the material is conveyed along the bottom surface of the inclined vibration groove and part of the material is conveyed along the side surface of the inclined vibration groove. The material conveyed along the bottom surface of the inclined vibration trough directly falls from the tail end of the bottom surface of the inclined vibration trough, enters the bottom surface of the inclined vibration trough of the secondary feeding component 412 and is conveyed forwards by vibration. And the material that the side of the slope vibration groove along one-level feeding subassembly 411 was carried can move to on the bulk cargo baffle 43 under the bearing of the material that the bottom surface was carried, receives the frictional resistance of bulk cargo baffle 43, and the terminal material of bottom surface that arrives the slope vibration groove of one-level feeding subassembly 411 relatively in step falls after postponing, has realized promptly through bulk cargo baffle 43 promptly separating and dispersing the material like this.

In this scheme, the equipartition is provided with a plurality of bulk cargo protrudingly 43 on the internal surface of one-level pay-off subassembly 411, second grade pay-off subassembly 412 and tertiary pay-off subassembly 413 and slope vibration groove, sets up the material protrudingly 43 and makes the material by slope vibration groove vibratory feed have a small range when forward to beat, and the material that is convenient for bond together scatters.

In this scheme, go out box device 5 including always go out box conveying chain 52 and quantity and blanking passageway 42 quantity adaptive preceding box conveying chain 51, all preceding box conveying chain 51 that goes out all set up in always going out box conveying chain 52 one side and mend box conveying chain 31 one-to-one with the second grade respectively. The main box-out conveying chain 52 is connected to the end, far away from the secondary box-supplementing conveying chain 31, of the front box-out conveying chain 51; and the box discharging baffle plates 53 the number of which is matched with that of the second-stage box blocking cylinders 33 are arranged above the total box discharging conveying chain 52. Set up out box baffle 53, realize blockking the packing carton that gets into on the total box conveying chain 52 of going out by preceding box conveying chain 51, avoid the packing carton to receive the yawing force in the twinkling of an eye that gets into total box conveying chain 52 by preceding box conveying chain 51 and lead to it to overturn. During operation, at first according to a box discharging position, the corresponding box discharging baffle 53 is firstly pushed out, then the packaging box is output, the packaging box is stopped by the box discharging baffle 53, after the packaging box completely enters the total box discharging conveying chain 52, the box discharging baffle 53 retracts, and the packaging box is conveyed forwards by the total box discharging conveying chain 52.

In this scheme, go out box baffle 53 and be the L type, third baffle 531 and fourth baffle 532 including the rigid coupling. The fourth baffle 532 is arranged opposite to the front box-discharging conveying chain 51, is vertical and is perpendicular to the conveying direction of the front box-discharging conveying chain 51, and the third baffle 531 is vertical and is perpendicular to the conveying direction of the total box-discharging conveying chain 52. The third baffle 531 is located in the front of the package ejected by the ejected-tray conveying chain 51 in the conveying direction of the total ejected-tray conveying chain 52. During operation, total control system keeps off box cylinder 33 according to the second grade that is about to retract, control and the corresponding play box baffle 53 in position release, the packing carton that the bag was let out by second grade fender box cylinder 33 this moment will be through going out box conveying chain 51 and move to always going out on the box conveying chain 52, the packing carton is moved to always going out the third baffle 531 that box baffle 53 was promptly blockked in the twinkling of an eye on the box conveying chain 52 by preceding box conveying chain 51, avoid having the packing carton that has kinetic energy in the preceding box conveying chain 51 direction of delivery and receive the drive of always going out box conveying chain 52 and appear empting the scheduling problem. The box-out baffle 53 in the L shape can block the packaging box entering the total box-out conveying chain 52, so that the packaging box can be smoothly discharged.

In this scheme, a plurality of second partition plates 512 are arranged on the second wide conveying chain 511 to form the front box-discharging conveying chain 51, and the conveying chain between two adjacent second partition plates 512 is the front box-discharging conveying chain 51. To further simplify the structure and operation, the first wide conveying chain 311 and the second wide conveying chain 511 are two sections of the same wide conveying chain, and the first partition 312 and the second partition 512 are two sections of a long guide plate. During packaging, the second wide chain 511 does not stop.

In this scheme, be connected with out on the play box baffle 53 and keep off box cylinder 54, go out box and keep off box cylinder 54 and third baffle 531 parallel arrangement and with fourth baffle 532 rigid coupling, the rigid coupling has and keeps off the second guide bar 55 that box cylinder 54 is parallel with going out on the fourth baffle 532, the cover is equipped with second uide bushing 56 on the second guide bar 55, second uide bushing 56 with go out box and keep off the cylinder body fixed mounting of box cylinder 54. The box-out baffle plate 53 is controlled to act through the box-out baffle cylinder 54, the operation is quick, and the positioning is accurate. Through setting up second guide bar 55, realize the direction, reduce out the box and keep off the radial atress of box cylinder 54, prolong out the box and keep off the life of box cylinder 54.

In this scheme, always supply box-packed putting 1 including always supplying box conveying chain 11 and setting up the box body plastic mechanism on always supplying box conveying chain 11, always supply box conveying chain 11 to mend box conveying chain 21 butt joint and direction of delivery unanimity with the one-level, supply box conveying chain 11 to be close to the one-level and mend box conveying chain 21 end and be provided with and supply box to keep off box cylinder 15 and tertiary photoelectric switch 16 always, supply box to keep off box cylinder 15 symmetry and be provided with two and be located always supply box conveying chain 11's both sides respectively, along always supplying box conveying chain 11 direction of delivery. Through setting up the setting that supplies box to keep off box cylinder 15, realize carrying out interception and control to the packing carton that always supplies box conveying chain 11 to carry, when needs supply the box, two supply the box to keep off box cylinder 15 and relieve, get into the one-level by the packing carton that always supplies box conveying chain 11 to carry and mend box conveying chain 21 on, mend the box. When need not mend the box, two confession boxes keep off box cylinder 15 and release, press from both sides tightly the packing carton that keeps off the box cylinder 15 front portion through two confession boxes, realize holding up the packing carton of carrying on the total confession box conveying chain 11, temporarily stop to mend the box. In this scheme, tertiary photoelectric switch 16 senses always to supply to have or not packing carton on the box conveying chain 11, ensures always to supply that packing carton is sufficient on the box conveying chain 11, can also count supply box packing carton quantity simultaneously.

In this scheme, box body plastic mechanism is provided with a plurality of box poles 14 of leading including erectting the lifting support 12 on supplying box conveying chain 11 always on lifting support 12, leads box pole 14 and carries on spacingly by the oral area and the both sides of packing carton to the packing carton. Lifting support lifting motor 13 is connected with on lifting support 12, drives lifting support 12 and installs the ascending or descending of box guide rod 14 on lifting support 12, realizes the guide to the packing carton, ensures that the packing carton gets into the gesture of mending box device 2, ensures that the packing carton mends the box smoothly and packs, avoids appearing the packing carton and interferes the scheduling problem.

In this scheme, in order to simplify the structure, supply box conveying chain 11 and one-level always to mend box conveying chain 21 and be two sections of a long conveying chain, on box conveying chain 21 was mended to the packing carton direct entering one-level that supplies box conveying chain 11 to carry through always, the smooth box and the transport of supplying of packing carton of being convenient for.

Technical solution of the invention is described above by way of example with reference to the embodiments and the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, and that the invention is within the scope of the invention, as long as various insubstantial modifications of the inventive concept and technical solution are made, or the inventive concept and technical solution are directly applied to other situations without modification.

Claims

1. A high-efficiency counting and packaging device suitable for granular viscous materials is characterized by comprising a master control system, a master box supply device, a box supplement device, a feeding device and a box discharge device; the box supplementing device comprises a primary box supplementing conveying chain, a box pushing mechanism and a box supplementing mechanism, wherein the feeding and feeding device is arranged on one side of the primary box supplementing conveying chain and comprises a plurality of independently arranged feeding channels, blanking channels respectively arranged at the tail ends of the feeding channels and counting assemblies arranged on the blanking channels; the feeding channel is a transverse channel, the blanking channel is a vertical channel, and the upper end of the blanking channel is butted with the tail end of the feeding channel;

the box pushing mechanism comprises a push plate, a first-stage box pushing cylinder and a second-stage box pushing cylinder, wherein the first-stage box pushing cylinder is fixedly connected with the push plate and transversely arranged, the second-stage box pushing cylinder is fixedly connected with the first-stage box pushing cylinder, and the first-stage box pushing cylinder and the second-stage box pushing cylinder are arranged in the same direction and are parallel in axis;

the push plate is L-shaped and comprises a first baffle and a second baffle which are fixedly connected with each other, the first baffle is vertically arranged and is vertical to the conveying direction of the first-stage box supplementing conveying chain, and the second baffle is vertically arranged and is parallel to the conveying direction of the first-stage box supplementing conveying chain and is fixedly connected to the end part, far away from the first-stage box supplementing conveying chain, of the first baffle; when the box is pushed, the first baffle plate is positioned on the side surface of the pushed packing box, which is far away from the main box supply device; mend box mechanism quantity and blanking passageway quantity and suit, mend box mechanism and set up one-level and mend one side of box conveying chain, and with feed material feeding unit homonymy sets up, it includes that second grade mends box conveying chain and sets up to mend box conveying chain top one-level keeps off box cylinder and second grade and keeps off the box cylinder, second grade mend the direction of delivery of box conveying chain with the direction of delivery perpendicular and one end that the box conveying chain was mended to the one-level with it aims to push away box mechanism, second grade fender box cylinder sets up blanking passageway rear, the direct packing box that blocks off the box cylinder and block in the material falls into the second grade in the blanking passageway, the one-level keeps off the box cylinder and sets up between second grade fender box conveying chain and the one-level is mended.

2. The efficient counting and packaging device for granular viscous materials is characterized in that the heights of the first baffle and the second baffle are adapted to the height of a pushed package, and the lengths of the first baffle and the second baffle are adapted to the length of a contact surface of the pushed package;

the top of the second baffle is fixedly connected with a second mounting plate, and a cylinder push rod of the primary box pushing cylinder is fixedly connected with the second mounting plate; the second grade pushes away the anterior rigid coupling of cylinder push rod of box cylinder and has the keysets, the one-level push away the box cylinder with the keysets rigid coupling, still be connected with the axis on the keysets and push away the first uide bushing that the box cylinder is parallel with the one-level, it has first guide bar to pass in the first uide bushing, first guide bar one end with the second mounting panel rigid coupling.

3. The efficient counting and packaging device suitable for the granular viscous materials according to claim 1, wherein a primary photoelectric switch and a secondary photoelectric switch which are in signal connection with the master control system are arranged above the secondary supplement box conveying chain; the direction of delivery of box conveying chain is mended along the second grade, one-level photoelectric switch with second grade photoelectric switch sets up respectively and keeps off the rear portion of box cylinder and the rear portion that the box cylinder was kept off to the second grade at the one-level, keeps off box cylinder and second grade respectively and keeps off box cylinder rear portion to the one-level and has or not packing carton to detect.

4. The efficient counting and packaging device suitable for the granular viscous materials according to claim 1, wherein not less than 3 groups of secondary box blocking cylinders are arranged and controlled by the master control system, and when the boxes are placed, the secondary box blocking cylinders corresponding to any two packaged boxes which are packaged in the sub-packaging mode retract simultaneously.

5. The efficient counting and packaging device suitable for the granular viscous materials as claimed in claim 1, wherein an upper buffer bin assembly, a lower buffer bin assembly and a discharging bin assembly are sequentially arranged in the blanking channel at the upper and lower positions; the upper cache bin assembly comprises an upper cache bin and an upper cache bin door, the lower cache bin assembly comprises a lower cache bin and a lower cache bin door, and the discharge bin assembly comprises a discharge hopper arranged below the lower cache bin; the counting assembly is in signal connection with the master control system, is arranged in front of the upper cache bin assembly and counts materials entering the upper cache bin in real time;

6. The device for counting and packaging granular viscous materials according to claim 5, wherein a feeding and dispersing mechanism is arranged in the feeding channel and comprises a first-stage feeding component, a second-stage feeding component and a third-stage feeding component which are inclined downwards and are connected in series, the first-stage feeding component, the second-stage feeding component and the third-stage feeding component are all arranged independently, and the first-stage feeding component, the second-stage feeding component and the third-stage feeding component all comprise an inclined vibrating groove.

7. The efficient counting and packaging device suitable for the granular viscous materials is characterized in that the box discharging device comprises a total box discharging conveying chain and a number of front box discharging conveying chains corresponding to the number of blanking channels, all the front box discharging conveying chains are arranged on one side of the total box discharging conveying chain and respectively correspond to the secondary box supplementing conveying chains in a one-to-one mode, and the total box discharging conveying chain is connected to the end portion, far away from the secondary box supplementing conveying chains, of the front box discharging conveying chains; the box discharging baffles of which the number is matched with that of the secondary box blocking cylinders are arranged above the main box discharging conveying chain, are L-shaped and comprise a third baffle and a fourth baffle which are fixedly connected; the fourth baffle is opposite to the front box discharging conveying chain, is vertically arranged and is vertical to the conveying direction of the front box discharging conveying chain, and the third baffle is vertically arranged and is vertical to the conveying direction of the total box discharging conveying chain; the third baffle is positioned at the front part of the packing box output by the front box output conveying chain along the conveying direction of the total box output conveying chain;

8. The efficient counting and packaging device suitable for the granular viscous materials is characterized in that the total box supply device comprises a total box supply conveying chain and a box body shaping mechanism arranged on the total box supply conveying chain, the total box supply conveying chain is in butt joint with the primary box supplement conveying chain, the conveying direction of the total box supply conveying chain is consistent, a box supply blocking cylinder and a three-stage photoelectric switch are arranged at the position, close to the end of the primary box supplement conveying chain, of the total box supply conveying chain, two box supply blocking cylinders are symmetrically arranged and are respectively located on two sides of the total box supply conveying chain, and the conveying direction of the total box supply conveying chain is along the direction of the primary box supply blocking cylinder;

the box body shaping mechanism comprises a lifting support erected on a general box supply conveying chain, a plurality of box guide rods are arranged on the lifting support, and the box guide rods are limited by the opening parts and two side surfaces of the packaging boxes.