Packaging equipment for granular agricultural products
Technical Field
The invention relates to the field of packaging, in particular to a packaging device for granular agricultural products.
Background
The packaging machines are of various types, and the classification methods are various, and from different viewpoints, the packaging machines can be divided into: the liquid packing machine, powder packing machine, particle packing machine, skin packing machine, sauce packing machine, electronic combined scale packing machine and pillow type packing machine, and the packing machine has inner packing and outer packing, and the packing machine has food, daily chemical, textile, etc. and single-station and multi-station packing machine.
The problem that the material is spilt still exists at the packaging process in current granule packagine machine, and the material can't in time carry out the unloading when the weight unloading, appears the condition of delaying easily to lead to the material can't in time get into the wrapping bag, inconsistent with the transport speed of wrapping bag, cause and spill the material problem.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a packaging device for granular agricultural products.
The invention is realized by adopting the following technical scheme: the utility model provides a equipment for packing of graininess agricultural product, its structure includes stabilizer blade, control box, discharge gate, work box, weight blanking structure, feed cylinder, the welding of control box bottom has the stabilizer blade, the control box top is connected with the work box, the work box top is connected with the feed cylinder, work box bottom is equipped with the discharge gate, be connected with weight blanking structure between work box and the feed cylinder.
As the optimization, weight blanking structure is including connecing material mouth, casing, baffle, material feeding unit, export, pivot, the upper and lower both ends of casing are equipped with respectively and connect material mouth, export, be equipped with the pivot in the middle of the casing, baffle evenly distributed is between pivot and casing, the baffle is connected with the pivot, material feeding unit establishes between the baffle and installs in the pivot, connect the material mouth to be connected with the feed cylinder, the export is connected with the work box.
As optimization, material feeding unit includes guide arm, spring, elastic plate, telescopic link, extension board, magnet piece, the guide arm is connected with the extension board is perpendicular, be equipped with the through-hole in the middle of the extension board, this through-hole both sides are equipped with the telescopic link respectively, elastic plate is equipped with 2 and establishes respectively in the extension board both sides, and the perk portion of 2 elastic plates is connected with the telescopic link respectively, be connected with the spring between perk portion and the extension board of elastic plate, the one end that the extension board was kept away from to the guide arm is equipped with the magnet piece.
As optimization, the pivot includes axis body, guide pin bushing, center post, first magnet, second magnet, the inside cylindrical cavity that is equipped with of axis body, the axis body outside evenly inlays and has the guide pin bushing, the inside intermediate junction of axis body has the center post, the bottom of center post is equipped with first magnet, the right side of center post is equipped with second magnet.
Preferably, the guide rod penetrates through the guide sleeve, and the magnet block is arranged inside the shaft body.
Preferably, the rotating shaft further comprises an adjusting device, the adjusting device comprises a sector plate, a connecting block, a fixing nut and a screw rod, the sector plate is arranged inside the shaft body and located on the side face of the central column, the sector plate is connected with the connecting block, the fixing nut is connected to the outer side of the shell, the fixing nut is in threaded connection with the screw rod, and the screw rod is movably connected with the connecting block.
Preferably, a round hole is formed in the middle of the shell.
Preferably, the two sides of one end of the support plate, which is provided with the magnet block, are respectively provided with the roller.
As optimization, the screw rod is connected with the connecting block through a bearing.
Preferably, the magnet block and the first magnet repel each other in the same polarity, and the magnet block and the second magnet attract each other in the opposite polarity.
Advantageous effects
When the invention is used, the particles are put into the charging barrel, then enter between the partition plates in the component blanking structure and move to the bottom along with the rotation of the partition plates, at the moment, the first magnet repels the magnet block so as to push the feeding device downwards, when the feeding device moves downwards, the elastic plates at the two sides can always keep contact with the partition plate, thereby pushing out all the particles, then the magnet block and the second magnet are rotated again, so that the magnet block and the second magnet are attracted in an opposite way, the feeding device is retracted, the next feeding is convenient, when the weight of the material needs to be adjusted during use, the connecting block is driven to move upwards by the rotatable screw rod, so that the top of the sector plate is higher than the top of the central column, the roller can move along the outer side of the sector plate when the feeding device moves to the top, so that the feeding device can be lifted upwards, the space between the partition boards is reduced, and the size of the capacity can be adjusted.
Compared with the prior art, the invention has the beneficial effects that: the feeding device has the advantages that materials can be timely sent out through mechanical transmission of the feeding device during blanking, the problem of time delay caused by automatic falling of the materials is avoided, the materials can be rapidly discharged, the operation speed of the packaging bag is consistent, the problem of material sprinkling is avoided, the size of a component can be adjusted through the adjusting device, and the feeding device is more flexible to use.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a packaging apparatus for granular agricultural products according to the present invention.
Fig. 2 is a schematic view of the internal structure of the component blanking structure of the present invention.
Fig. 3 is a schematic structural diagram of the feeding device of the present invention.
Fig. 4 is a schematic view of the internal structure of the rotating shaft of the present invention.
FIG. 5 is a schematic view of the internal structure of the spindle with the adjusting device according to the present invention.
Fig. 6 is a side view of the adjustment device of the present invention.
In the figure: the device comprises a supporting leg 1, a control box 2, a discharge port 3, a work box 4, a component blanking structure 5, a charging barrel 6, a material receiving port 50, a shell 51, a partition plate 52, a feeding device 53, an outlet 54, a rotating shaft 55, a guide rod 530, a spring 531, an elastic plate 532, a telescopic rod 533, a support plate 534, a magnet block 535, an axis body 550, a guide sleeve 551, a central column 552, a first magnet 553, a second magnet 554, an adjusting device 555, a sector plate 5550, a connecting block 5551, a fixing nut 5552, a screw 5553, a round hole 510 and a rolling roller 536.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides a packaging apparatus for granular agricultural products, comprising: the structure of the feed box comprises a support leg 1, a control box 2, a discharge port 3, a work box 4, a component blanking structure 5 and a feed cylinder 6, wherein the bottom of the control box 2 is welded with the support leg 1, the top of the control box 2 is connected with the work box 4, the top of the work box 4 is connected with the feed cylinder 6, the bottom of the work box 4 is provided with the discharge port 3, the component blanking structure 5 is connected between the work box 4 and the feed cylinder 6, the component blanking structure 5 comprises a material receiving port 50, a shell 51, a partition plate 52, a feeding device 53, an outlet 54 and a rotating shaft 55, the upper end and the lower end of the shell 51 are respectively provided with the material receiving port 50 and the outlet 54, a rotating shaft 55 is arranged in the middle of the shell 51, the partition plate 52 is uniformly distributed between the rotating shaft 55 and the shell 51, the partition plate 52 is connected with the rotating shaft 55, the feeding device 53 is arranged between the partition plate 52 and arranged on the rotating shaft 55, the material receiving port 50 is connected with the feed cylinder 5, the outlet 54 is connected with the work box 4, the feeding device 53 includes a guide rod 530, a spring 531, an elastic plate 532, telescopic rods 533, a support plate 534, and magnet blocks 535, the guide rod 530 is vertically connected with the support plate 534, a through hole is provided in the middle of the support plate 534, the telescopic rods 533 are respectively provided on both sides of the through hole, the elastic plate 532 is provided with 2 elastic plates 532 and respectively provided on both sides of the support plate 534, the tilting portions of the 2 elastic plates 532 are respectively connected with the telescopic rods 533, the spring 531 is connected between the tilting portion of the elastic plate 532 and the support plate 534, one end of the guide rod 530 far away from the support plate 534 is provided with the magnet block 535, the rotating shaft 55 includes a shaft body 550, a guide sleeve 551, a central column 552, a first magnet 553, and a second magnet 554, a cylindrical cavity 553 is provided in the shaft body 550, the guide sleeve 551 is uniformly embedded on the outer side of the shaft body 550, the central column 552 is connected in the middle of the shaft body 550, the central column 552 is provided with the first magnet 553, the right side of the central column 552 is provided with a second magnet 554, the guide rod 530 penetrates through the guide sleeve 551, the magnet block 535 is arranged inside the shaft body 550, the guide sleeve 551 can guide the guide rod 530, the same poles of the magnet block 535 and the first magnet 553 repel each other, and the magnet block 535 and the second magnet 554 attract each other in an opposite polarity, so that the extending and retracting actions of the guide rod 530 are realized.
The working principle is as follows: when the feeding device 53 moves downwards, the elastic plates 532 on the two sides can always keep in contact with the partition plate 52, so that all the particles are pushed out, then the feeding device 53 rotates again, and at the moment, the magnet block 535 and the second magnet 554 are attracted oppositely, so that the feeding device 53 is retracted, and the next feeding is facilitated.
Example 2
Referring to fig. 1 to 6, the present invention provides a technical solution of a packaging apparatus for granular agricultural products: the structure of the feed box comprises a support leg 1, a control box 2, a discharge port 3, a work box 4, a component blanking structure 5 and a feed cylinder 6, wherein the bottom of the control box 2 is welded with the support leg 1, the top of the control box 2 is connected with the work box 4, the top of the work box 4 is connected with the feed cylinder 6, the bottom of the work box 4 is provided with the discharge port 3, the component blanking structure 5 is connected between the work box 4 and the feed cylinder 6, the component blanking structure 5 comprises a material receiving port 50, a shell 51, a partition plate 52, a feeding device 53, an outlet 54 and a rotating shaft 55, the upper end and the lower end of the shell 51 are respectively provided with the material receiving port 50 and the outlet 54, a rotating shaft 55 is arranged in the middle of the shell 51, the partition plate 52 is uniformly distributed between the rotating shaft 55 and the shell 51, the partition plate 52 is connected with the rotating shaft 55, the feeding device 53 is arranged between the partition plate 52 and arranged on the rotating shaft 55, the material receiving port 50 is connected with the feed cylinder 5, the outlet 54 is connected with the work box 4, the feeding device 53 includes a guide rod 530, a spring 531, an elastic plate 532, telescopic rods 533, a support plate 534, and magnet blocks 535, the guide rod 530 is vertically connected with the support plate 534, a through hole is provided in the middle of the support plate 534, the telescopic rods 533 are respectively provided on both sides of the through hole, the elastic plate 532 is provided with 2 elastic plates 532 and respectively provided on both sides of the support plate 534, the tilting portions of the 2 elastic plates 532 are respectively connected with the telescopic rods 533, the spring 531 is connected between the tilting portion of the elastic plate 532 and the support plate 534, one end of the guide rod 530 far away from the support plate 534 is provided with the magnet block 535, the rotating shaft 55 includes a shaft body 550, a guide sleeve 551, a central column 552, a first magnet 553, and a second magnet 554, a cylindrical cavity 553 is provided in the shaft body 550, the guide sleeve 551 is uniformly embedded on the outer side of the shaft body 550, the central column 552 is connected in the middle of the shaft body 550, the central column 552 is provided with the first magnet 553, the right side of the central column 552 is provided with a second magnet 554, the guide rod 530 penetrates through a guide sleeve 551, the magnet block 535 is arranged inside the shaft body 550, the guide sleeve 551 can guide the guide rod 530, the magnet block 535 and the first magnet 553 repel each other with the same polarity, the magnet block 535 and the second magnet 554 attract each other with opposite polarity, so that the extending and retracting actions of the guide rod 530 are realized, the rotating shaft 55 further comprises an adjusting device 555, the adjusting device 555 comprises a sector plate 5550, a connecting block 5551, a fixing nut 5552 and a screw 5553, the sector plate 5550 is arranged inside the shaft body 550 and positioned on the side surface of the central column 552, the sector plate 5550 is connected with the connecting block 5551, the fixing nut 5552 is connected outside the shell 51, the fixing nut 5552 is in threaded connection with the screw 5553, the screw 5553 is movably connected with the connecting block 5551, and the sector plate 5550 is designed to enable the protruding part of the sector plate 5550 to be connected with the central column 552, the phenomenon that dead angles are clamped is avoided, a round hole 510 is formed in the middle of the shell 51, the connecting block 5551 can move conveniently, rolling rollers 536 are arranged on two sides of one end, provided with the magnet block 535, of the supporting plate 534, the supporting plate 534 can be in contact with the outer edges of the center column 552 and the sector plate 5550 conveniently, the screw 5553 is connected with the connecting block 5551 through a bearing, and the screw 5553 can rotate conveniently.
The working principle is as follows: when the component size of the material needs to be adjusted during use, the rotatable screw 5553 drives the connecting block 5551 to move upwards, so that the top of the sector plate 5550 is higher than the top of the central column 552, and the roller 536 moves along the outer side of the sector plate 5550 when the feeding device 53 moves to the top, so that the feeding device 53 is lifted upwards, the space between the partition plates 52 is reduced, and the capacity size can be adjusted.
Compared with the prior art, the invention has the technical progress that: the feeding device has the advantages that materials can be timely sent out through mechanical transmission of the feeding device during blanking, the problem of time delay caused by automatic falling of the materials is avoided, the materials can be rapidly discharged, the operation speed of the packaging bag is consistent, the problem of material sprinkling is avoided, the size of a component can be adjusted through the adjusting device, and the feeding device is more flexible to use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.