CN217094468U

CN217094468U - Forest product multifunctional intelligent sorting and packaging platform based on RFID technology

Info

Publication number: CN217094468U
Application number: CN202221055853.1U
Authority: CN
Inventors: 纪祥月; 李春伟; 张冰; 欧阳瑞灿; 杨正阳; 廖媛柯
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-02
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a multi-functional intelligent letter sorting package platform of forest product based on RFID technique, the on-line screen storage device comprises a base, hopper and a plurality of baling press, all install back RFID warehouse management system on a plurality of baling presses, a plurality of bracing pieces of lateral wall fixedly connected with of hopper, the upper end at the base is all fixed to the lower extreme of a plurality of bracing pieces, the upper end fixedly connected with diaphragm of hopper, and the lateral wall fixedly connected with mount of diaphragm, the lateral wall of diaphragm rotates through antifriction bearing and is connected with the sleeve pipe, the sheathed tube lower extreme passes the lower extreme of hopper and is connected with letter sorting mechanism, and letter sorting mechanism below is equipped with material receiving box, material receiving box's lower extreme fixedly connected with plectane, a plurality of evenly distributed's of lower extreme fixedly connected with passage of plectane. The utility model discloses, can carry out high-efficient quick letter sorting production to the forest product of different article types, and the forest product after the letter sorting directly enters into the baling line and packs, has improved the speed of processing forest product.

Description

Forest product multifunctional intelligent sorting and packaging platform based on RFID technology

Technical Field

The utility model relates to a forest product processing equipment technical field especially relates to the multi-functional intelligent letter sorting package platform of forest product based on RFID technique.

Background

The range of forest products is wide, mainly refers to forest by-products, forest farm products, forest food and other products related to forest resources, the forest products become the mainstream of health industry due to the advantages of nature, green, environmental protection and the like, especially widely applied in the fields of food, medicine, health care and the like, is pursued by more and more people, in recent years, with the development of scientific technology, the deep processing and extending products of forest products, especially Chinese chestnut, walnut, pine nut and other forest products, are increasing day by day, and become the main way for vast workers in forest areas to re-employment and become rich, as most forest products are produced naturally and are not planted in a standardized way, an RFID storage management system is required to be used during processing, the records of the whole food circulation of production, storage and sale are carried out on forest by-products, forest farm products, forest food and the like, so that the source tracing and standardized management of forest products are facilitated.

At present, although equipment for processing forest products can use an RFID storage management system to carry out standardized management, the forest products after sorting can not directly enter a packaging production line, and need to be stored separately and then transferred to a packaging production line for packaging, so that the speed of producing and packaging the forest products is reduced, and the sorting speed is also slower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and sorting the unable packing production line that directly enters into of the forest product after accomplishing, need transport again after the independent storage to packing into and produce the line and pack, reduced the speed of production packing forest product and to sort the also slower problem of speed, and the multi-functional intelligent letter sorting packaging platform of forest product based on the RFID technique that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology comprises a base, a hopper and a plurality of packaging machines, wherein a plurality of packaging machines are provided with a rear RFID storage management system, the side wall of the hopper is fixedly connected with a plurality of supporting rods, the lower ends of the supporting rods are fixed at the upper end of the base, the upper end of the hopper is fixedly connected with a transverse plate, the side wall of the transverse plate is fixedly connected with a fixing frame, the side wall of the transverse plate is rotatably connected with a sleeve through a rolling bearing, the lower end of the sleeve penetrates through the lower end of the hopper and is connected with a sorting mechanism, and a material receiving box is arranged below the sorting mechanism;

the material receiving box is provided with a material receiving hopper below, the lower end of the material receiving hopper is fixedly connected with a circular plate, the lower end of the circular plate is fixedly connected with a plurality of uniformly distributed material guide pipes, and the material guide pipes are connected with the feeding ends of a plurality of packing machines respectively.

Preferably, the sorting mechanism comprises a plurality of arc-shaped plates, the arc-shaped plates are in contact with the inner wall of the bottom of the material receiving box, the arc-shaped plates are fixedly connected with the pipe wall of the sleeve, a plurality of first material discharging ports which are uniformly distributed are formed in the bottom of the material receiving box, and the first material discharging ports are of a trapezoidal structure;

the utility model discloses a gear, including the telescopic upper end mouth of pipe department fixedly connected with ring gear, the meshing of one side of ring gear has the gear, the lateral wall fixedly connected with gear motor of mount, gear motor's output run through the lateral wall of mount and with the lateral wall fixed connection of gear.

Preferably, a plurality of flared tubes have been cup jointed in the material receiving hopper, and the diameter of flared tube reduces from outside to inside in proper order, and is a plurality of the lower extreme of flared tube all with the upper end fixed connection of plectane, the lateral wall of material receiving hopper and the pole wall fixed connection of a plurality of bracing pieces.

Preferably, a transmission shaft is rotatably connected in the sleeve through a rolling bearing, the lower end of the transmission shaft penetrates through the sleeve and is fixedly connected with a cross rod, a plurality of bent rods are symmetrically and fixedly connected to the rod wall of the cross rod, and the bent rods are positioned between two adjacent horn tubes and are fixedly connected with a material pushing plate;

the upper end of the transmission shaft penetrates through the sleeve and is fixedly connected with a worm wheel, one side of the worm wheel is meshed with a worm, the worm is rotatably connected with the side wall of the fixing frame through a needle bearing, one side of the fixing frame is fixedly connected with a motor, and the output end of the motor penetrates through the needle bearing and is fixedly connected with one end of the worm.

Preferably, the upper end that connects the hopper is equipped with the disc, the upper end of disc contacts with the lower extreme of material receiving box, a plurality of evenly distributed's second bin outlet is seted up to the lateral wall of disc, and the second bin outlet is trapezium structure, and is a plurality of the pole wall of bracing piece all is through the edge joint of arc breach and disc, one of them fixedly connected with dead lever on the pole wall of bracing piece, there are two positioning bolt through screw hole threaded connection on the pole wall of dead lever.

Preferably, the lower end of the disc is fixedly connected with a plurality of uniformly distributed circular rings, and the diameters of the circular rings are sequentially reduced from outside to inside.

Preferably, a plurality of first partition plates which are uniformly distributed are fixedly connected to the opening at the lower end of the hopper, and a plurality of second partition plates are fixedly connected to the pipe wall of the sleeve pipe, positioned in the opening at the lower end of the hopper.

Compared with the prior art, the utility model provides a multi-functional intelligent letter sorting packaging platform of forest product based on RFID technique possesses following beneficial effect:

1. according to the multifunctional intelligent sorting and packaging platform for the forest products based on the RFID technology, the forest products are placed in the hopper through the hopper, the forest products pass through the hopper and fall into the material receiving box, the gear motor is started to drive the gear to rotate the gear ring, the gear ring rotates to drive the sleeve pipe to enable the arc-shaped plate to do circular motion, the arc-shaped plate pushes the forest products in the hopper to roll from inside to outside in the material receiving box, because the opening of the first discharge port is trapezoidal, forest products with different grain diameters fall into the receiving hopper at the corresponding position on the first discharge port, and a plurality of horn pipes with different diameters are arranged in the receiving hopper, and then can realize the hierarchical letter sorting to the forest product that drops in the receiving hopper is packed in the baling press of usefulness from the interior row of stock guide that corresponds the position under the separating effect of horn tube, and then can effectual improvement forest product processing packing's speed.

2. The multifunctional intelligent sorting and packaging platform for the forest products based on the RFID technology comprises a motor, a starting motor drives a worm to rotate a worm wheel, the worm wheel rotates to drive a transmission shaft to enable a cross rod to do circular motion, the cross rod moves to drive a bent rod to enable a material pushing plate to push the forest products in a material receiving hopper to be quickly discharged from a material guiding pipe, in addition, when the forest products with smaller particle sizes need to be sorted, a positioning bolt is unscrewed by a wrench, then a disc is rotated by hands, when the disc rotates, a second discharging port formed in the disc is superposed with a first discharging port formed in the material receiving hopper, the passing area of the forest products can be further reduced, the reduced discharging port is still in a trapezoidal structure, the grading sorting operation of the forest products can be continuously performed, meanwhile, a plurality of first partition plates are arranged in the material hopper, and a sleeve pipe drives the second partition plates to do circular motion when rotating, so that the falling speed of the forest products can be limited, the efficiency of hierarchical letter sorting is improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses, can carry out high-efficient quick letter sorting production to the forest product, and the forest product after the letter sorting directly enters into the baling line and packs, has improved the speed of processing forest product to also can be used for sorting different forest product.

Drawings

Fig. 1 is a schematic structural view of a multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology of the present invention;

fig. 2 is a schematic structural view of a sorting mechanism in the multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology;

fig. 3 is a schematic structural view of a receiving hopper in the multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology of the present invention;

fig. 4 is a schematic structural view of a sleeve and an arc plate in the multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology;

fig. 5 is a schematic structural view of a support rod and a disc in the multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology of the present invention;

fig. 6 is the utility model provides a structure enlargements of A department in the multi-functional intelligent letter sorting packing platform soil 2 of forest product based on RFID technique.

In the figure: 1. a hopper; 2. a material receiving box; 3. a receiving hopper; 4. a baling machine; 5. an RFID warehousing management system; 6. a base; 7. a support bar; 8. a sleeve; 9. a transverse plate; 10. a reduction motor; 11. a motor; 12. an arc-shaped plate; 13. a second separator; 14. a first separator; 15. positioning the bolt; 16. a circular plate; 17. a worm gear; 18. a drive shaft; 19. a worm; 20. a cross bar; 21. a circular ring; 22. a material guide pipe; 23. a ring gear; 24. a disc; 25. a gear; 26. a flare tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a multifunctional intelligent sorting and packaging platform for forest products based on an RFID technology comprises a base 6, a hopper 1 and a plurality of packaging machines 4, wherein a rear RFID warehouse management system 5 is installed on each of the plurality of packaging machines 4, a plurality of support rods 7 are fixedly connected to the side wall of the hopper 1, the lower ends of the plurality of support rods 7 are fixed to the upper end of the base 6, a transverse plate 9 is fixedly connected to the upper end of the hopper 1, a fixing frame is fixedly connected to the side wall of the transverse plate 9, a sleeve 8 is rotatably connected to the side wall of the transverse plate 9 through a rolling bearing, the lower end of the sleeve 8 penetrates through the lower end of the hopper 1 and is connected with a sorting mechanism, a material receiving box 2 is arranged below the sorting mechanism, a plurality of first partition plates 14 which are uniformly distributed are fixedly connected to an opening at the lower end of the hopper 1, and a plurality of second partition plates 13 are fixedly connected to the pipe wall of the sleeve 8, the opening at the lower end of the hopper 1;

a receiving hopper 3 is arranged below the receiving box 2, a circular plate 16 is fixedly connected to the lower end of the receiving hopper 3, a plurality of uniformly distributed guide pipes 22 are fixedly connected to the lower end of the circular plate 16, the guide pipes 22 are respectively connected with the feeding ends of the packing machines 4, a plurality of horn-shaped pipes 26 are sleeved in the receiving hopper 3, the diameters of the horn-shaped pipes 26 are sequentially reduced from outside to inside, the lower ends of the horn-shaped pipes 26 are fixedly connected with the upper end of the circular plate 16, the side wall of the receiving hopper 3 is fixedly connected with the rod walls of the support rods 7, a disc 24 is arranged at the upper end of the receiving hopper 3, the upper end of the disc 24 is contacted with the lower end of the receiving box 2, a plurality of uniformly distributed second discharge ports are formed in the side wall of the disc 24 and are of a trapezoid structure, the rod walls of the support rods 7 are clamped with the edge of the disc 24 through arc-shaped gaps, a fixed rod is fixedly connected to the rod wall of one support rod 7, two positioning bolts 15 are connected to the wall of the fixing rod through threaded holes in a threaded mode, a plurality of uniformly distributed circular rings 21 are fixedly connected to the lower end of the disc 24, and the diameters of the circular rings 21 are reduced from outside to inside in sequence.

Sorting mechanism includes a plurality of arcs 12, and the contact of arc 12 and the bottom inner wall of material receiving box 2, a plurality of arcs 12 all with sleeve pipe 8's pipe wall fixed connection, a plurality of evenly distributed's first discharge mouth is seted up to material receiving box 2's bottom, and first discharge mouth is the trapezium structure, the upper end mouth of pipe department fixedly connected with ring gear 23 of sleeve pipe 8, one side meshing of ring gear 23 has gear 25, the lateral wall fixedly connected with gear motor 10 of mount, gear motor 10's output run through the lateral wall of mount and with gear 25's lateral wall fixed connection.

The transmission shaft 18 is rotatably connected in the sleeve 8 through a rolling bearing, the lower end of the transmission shaft 18 penetrates through the sleeve 8 and is fixedly connected with a cross rod 20, a plurality of bent rods are symmetrically and fixedly connected to the rod wall of the cross rod 20, the bent rods are located between two adjacent horn tubes 26 and are fixedly connected with a material pushing plate, the upper end of the transmission shaft 18 penetrates through the sleeve 8 and is fixedly connected with a worm wheel 17, a worm 19 is meshed on one side of the worm wheel 17, the worm 19 is rotatably connected with the side wall of a fixing frame through a needle bearing, a motor 11 is fixedly connected to one side of the fixing frame, and the output end of the motor 11 penetrates through the needle bearing and is fixedly connected with one end of the worm 19.

In the utility model, when in use, the forest product is placed in the hopper 1, the forest product passes through the hopper 1 and falls into the receiving box 2, the gear motor 10 is started to drive the gear 25 to rotate the gear ring 23, the gear ring 23 rotates to drive the sleeve 8 to make the arc plate 12 do circular motion, the arc plate 12 pushes the forest product in the hopper to roll from inside to outside in the receiving box 2, because the opening of the first discharge port is trapezoidal, the forest product with different grain diameters drops to the receiving box 3 at the corresponding position on the first discharge port, and the receiving box 3 is internally provided with a plurality of horn tubes 26 with different diameters, thereby realizing the grading sorting of the forest product, and the forest product dropping to the receiving box 3 is discharged from the guide tube 22 at the corresponding position to the opposite packing machine 4 under the separation effect of the horn tubes 26 to be packed, further effectively improving the processing and packing speed of the forest product, and simultaneously the motor 11 drives the worm 19 to rotate the worm wheel 17, worm wheel 17 is rotatory to drive transmission shaft 18 and is made horizontal pole 20 be circular motion, horizontal pole 20 moves and drives the knee so that the scraping wings promote the forest product that connects in the hopper 3 and discharge fast from the passage 22 in, in addition, when needing to sort the forest product that the particle size is less, unscrew positioning bolt 15 with the spanner, then rotate disc 24 with the hand, when disc 24 is rotatory, set up the second bin outlet on disc 24 and connect the coincidence of the first bin outlet on magazine 2, and then can reduce the area of passing through of forest product, and the bin outlet after reducing still is the trapezium structure, can continue to carry out the letter sorting operation in grades to forest product, and simultaneously, be equipped with a plurality of first baffles 14 in the hopper 1, and sleeve pipe 8 drives second baffle 13 when rotatory and is circular motion, and then can restrict the falling speed of forest product, improve the efficiency of letter sorting in grades.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multifunctional intelligent sorting and packaging platform for the forest products based on the RFID technology comprises a base (6), a hopper (1) and a plurality of packaging machines (4), wherein a rear RFID storage management system (5) is installed on each packaging machine (4), and is characterized in that the side wall of the hopper (1) is fixedly connected with a plurality of supporting rods (7), the lower ends of the supporting rods (7) are fixed at the upper end of the base (6), the upper end of the hopper (1) is fixedly connected with a transverse plate (9), the side wall of the transverse plate (9) is fixedly connected with a fixing frame, the side wall of the transverse plate (9) is rotatably connected with a sleeve (8) through a rolling bearing, the lower end of the sleeve (8) penetrates through the lower end of the hopper (1) and is connected with a sorting mechanism, and a material receiving box (2) is arranged below the sorting mechanism;

the material receiving box is characterized in that a material receiving hopper (3) is arranged below the material receiving box (2), a circular plate (16) is fixedly connected to the lower end of the material receiving hopper (3), a plurality of material guide pipes (22) which are uniformly distributed are fixedly connected to the lower end of the circular plate (16), and the material guide pipes (22) are connected with the feeding ends of a plurality of packing machines (4) respectively.

2. The multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology as claimed in claim 1, wherein the sorting mechanism comprises a plurality of arc-shaped plates (12), the arc-shaped plates (12) are in contact with the inner wall of the bottom of the material receiving box (2), the arc-shaped plates (12) are fixedly connected with the pipe wall of the sleeve (8), the bottom of the material receiving box (2) is provided with a plurality of first material discharging ports which are uniformly distributed, and the first material discharging ports are of a trapezoidal structure;

the utility model discloses a gear fixing device for the motor, including the frame, the upper end mouth of pipe department fixedly connected with ring gear (23) of sleeve pipe (8), the meshing of one side of ring gear (23) has gear (25), the lateral wall fixedly connected with gear motor (10) of mount, the output of gear motor (10) run through the lateral wall of mount and with the lateral wall fixed connection of gear (25).

3. The multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology as claimed in claim 1, wherein a plurality of flared tubes (26) are sleeved in the receiving hopper (3), the diameters of the flared tubes (26) are sequentially reduced from outside to inside, the lower ends of the flared tubes (26) are fixedly connected with the upper end of a circular plate (16), and the side wall of the receiving hopper (3) is fixedly connected with the rod walls of the support rods (7).

4. The multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology as claimed in claim 3, wherein a transmission shaft (18) is rotatably connected in the sleeve (8) through a rolling bearing, the lower end of the transmission shaft (18) penetrates through the sleeve (8) and is fixedly connected with a cross rod (20), a plurality of bent rods are symmetrically and fixedly connected to the rod wall of the cross rod (20), and the bent rods are located between two adjacent horn tubes (26) and are fixedly connected with a material pushing plate;

the upper end of the transmission shaft (18) penetrates through the sleeve (8) and is fixedly connected with a worm wheel (17), one side of the worm wheel (17) is meshed with a worm (19), the worm (19) is rotatably connected with the side wall of the fixing frame through a needle bearing, one side of the fixing frame is fixedly connected with a motor (11), and the output end of the motor (11) penetrates through the needle bearing and is fixedly connected with one end of the worm (19).

5. The multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology as claimed in claim 1, wherein a disc (24) is arranged at the upper end of the material receiving hopper (3), the upper end of the disc (24) is in contact with the lower end of the material receiving box (2), a plurality of second discharge ports which are uniformly distributed are formed in the side wall of the disc (24), the second discharge ports are of a trapezoidal structure, the rod walls of the support rods (7) are clamped with the edge of the disc (24) through arc-shaped gaps, a fixed rod is fixedly connected to the rod wall of one support rod (7), and two positioning bolts (15) are connected to the rod wall of the fixed rod through threaded holes in a threaded manner.

6. The multifunctional intelligent sorting and packaging platform for forest products based on RFID technology as claimed in claim 5, wherein a plurality of evenly distributed rings (21) are fixedly connected to the lower end of the disc (24), and the diameters of the plurality of rings (21) decrease from outside to inside in sequence.

7. The multifunctional intelligent sorting and packaging platform for forest products based on the RFID technology as claimed in claim 1, wherein a plurality of first partition plates (14) are fixedly connected to the lower opening of the hopper (1) and are uniformly distributed, and a plurality of second partition plates (13) are fixedly connected to the wall of the sleeve (8) and are located in the lower opening of the hopper (1).