Charging equipment for rice processing and working method thereof
Technical Field
The invention relates to the field of rice processing equipment, in particular to charging equipment for rice processing and a working method thereof.
Background
At present, the content of rice needs to be weighed when the rice is processed and packaged, but when the content of the weighed rice is too much or too little, workers need to manually add or remove the rice, so that the rice packaging efficiency is low; when the rice in the packaging bag is quantified, the weighing method has low efficiency and is not suitable for modern production and processing; after weighing, the redundant rice needs to be put back to the original place, so that the excess material collection cannot be carried out, and the operation is troublesome.
Chinese patent publication No. CN1008743B discloses a charging apparatus for a blast furnace, in which outlets of hoppers are arranged in series in a flow direction of a charge material and are closed by seal bells having tapered peripheral edges, and each seal bell is installed to be movable up and down. The sealing bell closing the lower part of the hopper is a hollow truncated cone with a funnel, on the top of which a funnel is fixed, the constriction of which is arranged inside the truncated cone, the wall of which is provided, over its entire area, with a plurality of shaped holes, and a hollow truncated cone-shaped baffle is provided, which is adjacent to the funnel with a smaller bottom surface and is located below the funnel. Compared with the invention, the patent has the problems of low packaging efficiency and unsuitability for modern production and processing.
Disclosure of Invention
The invention aims to provide a charging device for rice processing and a working method thereof, which are used for solving the problems that the content of rice needs to be weighed when rice is processed and packaged at present, but the rice needs to be added or removed manually by workers when the content of the weighed rice is more or less, so that the rice packaging efficiency is low, and the weighing method is too low in efficiency when the rice in a packaging bag is quantified, so that the rice is not suitable for modern production and processing.
The purpose of the invention can be realized by the following technical scheme:
a charging device for rice processing comprises an underframe, a workbench and a processing box, wherein the top of the underframe is provided with the workbench, a residue bin is arranged inside the underframe, one end of the top surface of the workbench is provided with a driving box, one side of the driving box is provided with the processing box, the side wall of one side of the processing box is provided with two first hydraulic cylinders side by side, the inside of each of the two first hydraulic cylinders is provided with a first hydraulic push rod, the lower parts of the two first hydraulic cylinders are respectively provided with a baffle plate, the bottom ends of the two first hydraulic push rods are respectively and fixedly connected with the baffle plate below the two first hydraulic push rods, a partition plate is arranged between the two baffle plates, the workbench at one side of the partition plate is provided with a quantitative disc slide rail, the inside of the processing box is provided with two quantitative disc stations, one side of one of the quantitative disc stations is provided with a movable plate, the inside of the driving box is provided with two fixed blocks, and a lead screw is arranged between the two fixed blocks, the two sides of the screw rod are respectively provided with a slide rod, the two ends of the two slide rods are fixedly arranged on the two fixed blocks, one end of the movable plate is arranged on the screw rod, a material conveying pipe is arranged above the slide rod, one end of the material conveying pipe is provided with a second motor, a rotating shaft is arranged inside the material conveying pipe, a packing auger is arranged on the rotating shaft, one end of the rotating shaft penetrates through the side wall of the material conveying pipe and is in transmission connection with the output end of the second motor, the top of the material conveying pipe is provided with a material inlet, the top end of the material inlet is fixedly arranged on the top surface of the driving box, a second hydraulic cylinder is arranged inside the driving box on one side of the material conveying pipe, a second hydraulic push rod is arranged inside the second hydraulic push rod, the second hydraulic push rod is arranged on one side of the quantitative disc station, a first motor is arranged above the quantitative disc station on one side of the second hydraulic push rod, the first motor is arranged on the top of the processing box, the bottom of the first motor is provided with a rotating shaft, the top end of the rotating shaft penetrates through the side wall of the top of the processing box and is in transmission connection with the output end of the first motor, the bottom end of the rotating shaft is fixedly connected with a material poking rod.
As a further scheme of the invention: rectangular channel has been seted up on the lateral wall of baffle both sides processing case respectively, and the size of every rectangular channel all is greater than the size of ration dish for the ration dish can get into the inside of processing the case through the rectangular channel, carries out the processing of rice.
As a further scheme of the invention: one side of workstation is equipped with the control panel, and the top one corner of processing case is equipped with the warning light, and control panel and warning light electric connection are equipped with the clout mouth below the quantitative dish slide rail of processing incasement portion, and when device work was unusual, can send out the police dispatch newspaper by the warning light, reminds the workman to notice, dials the material pole and dials down unnecessary rice and falls on the clout mouth, arrange the clout storehouse by the clout mouth again and store, be convenient for collect unnecessary rice.
As a further scheme of the invention: the material poking device is characterized in that a rotating motor is arranged at one end of the screw rod, the output end of the rotating motor is in transmission connection with the screw rod through a coupler, a nut seat is fixedly arranged at one end of the movable plate and is in threaded connection with the screw rod, the output end of the rotating motor drives the screw rod to rotate through the coupler, and the nut seat is in threaded connection with the screw rod, so that the movable plate moves, the quantitative disc is pushed to the position under the material poking rod, and the material poking work is facilitated.
As a further scheme of the invention: conveying pipeline one end passes the lateral wall of processing case and stretches into the inside of processing case, and has seted up the discharge gate on being located the bottom surface of the inside conveying pipeline of processing case, and the discharge gate setting can convey the rice that will load through the conveying pipeline to the quantitative dish directly over the quantitative dish, and subsequent rice ration work of being convenient for.
As a further scheme of the invention: be equipped with the conveying frame on the workstation, the one end of conveying frame is equipped with the stopper, and conveying frame one end sets up in one side of the inside quantitative dish slide rail of processing incasement portion, can convey the quantitative dish slide rail of processing incasement portion through the conveying frame with empty, the splendid attire rice of being convenient for.
A working method of a loading device for rice processing specifically comprises the following steps:
the method comprises the following steps: the empty quantifying disc is conveyed to a quantifying disc sliding rail in the processing box through the conveying frame, rice is added into the conveying pipe from the feeding hole, the output end of the second motor drives the rotating shaft to rotate through the coupler, the auger on the rotating shaft pushes the rice to the discharging hole at the other end of the conveying pipe, and the rice falls on the quantifying disc;
step two: the output end of the rotating motor drives the screw rod to rotate through the coupler, the nut seat is in threaded connection with the screw rod, so that the movable plate moves, the quantitative disc is pushed to be right below the material stirring rod, the rotating shaft is driven to rotate through the output end of the first motor, the material stirring rod rotates, pushed rice is laid in the quantitative disc, the material stirring rod stirs redundant rice and falls onto the residual material port, and the redundant rice is discharged into the residual material bin through the residual material port to be stored;
step three: through its inside first hydraulic push rod downstream of first pneumatic cylinder drive, adjust the height of striker plate, highly adjust the rice that holds in the quantitative dish, its inside second hydraulic push rod of rethread second pneumatic cylinder drive removes to the direction of quantitative dish, with quantitative dish release processing case, the striker plate scrapes unnecessary rice down, realizes the quantitative control to the rice in the quantitative dish.
The invention has the beneficial effects that:
1. according to the rice processing box, the empty quantitative disc is conveyed to the quantitative disc sliding rail in the processing box through the conveying frame, rice is added into the conveying pipe from the feeding hole, the output end of the second motor drives the rotating shaft to rotate through the coupler, the auger on the rotating shaft pushes the rice to the discharging hole at the other end of the conveying pipe, the rice falls onto the quantitative disc, workers do not need to manually contain the rice, and time is saved;
2. according to the rice processing device, the output end of the rotating motor drives the screw rod to rotate through the coupler, the nut seat is in threaded connection with the screw rod, so that the moving plate moves, the quantifying disc is pushed to be right below the material stirring rod, the rotating shaft is driven to rotate through the output end of the first motor, the material stirring rod rotates, pushed rice is laid in the quantifying disc, the material stirring rod stirs redundant rice and falls onto the surplus material opening, the surplus material opening discharges the redundant rice into the surplus material opening for storage, and therefore the redundant rice is convenient to collect so as to be recharged;
3. according to the rice quantitative tray, the first hydraulic push rod in the first hydraulic cylinder is driven to move downwards, the height of the stop plate is adjusted, the height of the rice contained in the quantitative tray is adjusted, the second hydraulic cylinder drives the second hydraulic push rod in the second hydraulic cylinder to move towards the quantitative tray, the quantitative tray is pushed out of the processing box, the stop plate scrapes off redundant rice, quantitative control of the rice in the quantitative tray is achieved, weighing is not needed, subsequent packaging is facilitated, and working efficiency is improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view showing a structure of a loading apparatus for rice processing according to the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic view showing the internal structure of the processing tank of the present invention;
FIG. 5 is a schematic view showing an internal structure of a driving case according to the present invention;
in the figure: 1. a chassis; 2. a waste bin; 3. a work table; 4. a processing box; 5. a control panel; 6. a partition plate; 7. a first motor; 8. a striker plate; 9. a first hydraulic push rod; 10. a first hydraulic cylinder; 11. an alarm light; 12. a drive box; 13. a feed inlet; 14. a limiting block; 15. a quantitative disc; 16. a rotating shaft; 17. a second motor; 18. a material poking rod; 19. a second hydraulic cylinder; 20. a residue port; 21. a packing auger; 22. a delivery pipe; 23. a second hydraulic push rod; 24. moving the plate; 25. a fixed block; 26. a slide bar; 27. and a screw rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
As shown in fig. 1-5, a charging device for rice processing comprises an underframe 1, a workbench 3 and a processing box 4, wherein the top of the underframe 1 is provided with the workbench 3, a remainder bin 2 is arranged inside the underframe 1, one end of the top surface of the workbench 3 is provided with a driving box 12, one side of the driving box 12 is provided with the processing box 4, the side wall of one side of the processing box 4 is provided with two first hydraulic cylinders 10 side by side, the inside of the two first hydraulic cylinders 10 is provided with a first hydraulic push rod 9, the lower parts of the two first hydraulic cylinders 10 are provided with baffle plates 8, the bottom ends of the two first hydraulic push rods 9 are respectively fixedly connected with the baffle plates 8 below the two first hydraulic push rods, a partition plate 6 is arranged between the two baffle plates 8, the workbench 3 at one side of the partition plate 6 is provided with a quantitative disc 15, the inside of the processing box 4 is provided with a quantitative disc slide rail, the quantitative disc slide rail is provided with two quantitative disc stations, one side of one quantitative disc station is provided with a movable plate 24, two fixed blocks 25 are arranged inside the driving box 12, a screw rod 27 is arranged between the two fixed blocks 25, slide rods 26 are respectively arranged on two sides of the screw rod 27, two ends of the two slide rods 26 are fixedly arranged on the two fixed blocks 25, one end of a movable plate 24 is arranged on the screw rod 27, a material conveying pipe 22 is arranged above the slide rod 26, one end of the material conveying pipe 22 is provided with a second motor 17, a rotating shaft is arranged inside the material conveying pipe 22, an auger 21 is arranged on the rotating shaft, one end of the rotating shaft penetrates through the side wall of the material conveying pipe 22 and is in transmission connection with the output end of the second motor 17, a material inlet 13 is arranged at the top of the material conveying pipe 22, the top end of the material inlet 13 is fixedly arranged on the top surface of the driving box 12, a second hydraulic cylinder 19 is arranged inside the driving box 12 on one side of the material conveying pipe 22, a second hydraulic push rod 23 is arranged inside the second hydraulic cylinder 19 and is arranged on one side of a quantitative disc station, a first motor 7 is arranged above the dosing disc station positioned on one side of the second hydraulic push rod 23, the first motor 7 is arranged at the top of the processing box 4, a rotating shaft 16 is arranged at the bottom of the first motor 7, the top end of the rotating shaft 16 penetrates through the side wall of the top of the processing box 4 and is in transmission connection with the output end of the first motor 7, a stirring rod 18 is fixedly connected to the bottom end of the rotating shaft 16, when the quantitative tray feeder is used, an empty dosing disc 15 is conveyed to a dosing disc sliding rail inside the processing box 4 through a conveying frame, rice is added into a material conveying pipe 22 from a feeding port 13, the output end of the second motor 17 drives the rotating shaft to rotate through a coupler, the auger 21 on the rotating shaft pushes the rice to a discharging port at the other end of the material conveying pipe 22, the rice falls on the dosing disc 15, the output end of the rotating motor drives a screw rod 27 to rotate through the coupler, and a nut seat is in threaded connection with the screw rod 27, so that the moving plate 24 moves, promote quantitative dish 15 under setting aside material pole 18, output drive pivot 16 through first motor 7 rotates, setting aside material pole 18 takes place to rotate, the rice that will push is spread in quantitative dish 15, setting aside material pole 18 dials unnecessary rice and falls on surplus material mouth 20, arrange the surplus material storehouse 2 in by surplus material mouth 20 again and store, drive its inside first hydraulic push rod 9 downstream through first pneumatic cylinder 10, adjust the height of striker plate 8, the rice height that holds in quantitative dish 15 is adjusted, rethread second hydraulic push rod 19 drives its inside second hydraulic push rod 23 and moves to quantitative dish 15's direction, release processing box 4 with quantitative dish 15, striker plate 8 scrapes unnecessary rice, realize the quantitative control to the rice in the quantitative dish 15.
Rectangular channels have been seted up on the lateral wall of 6 both sides processing casees 4 of baffle respectively, and the size of every rectangular channel all is greater than the size of quantitative dish 15 for quantitative dish 15 can get into the inside of processing case 4 through the rectangular channel, carries out the processing of rice.
One side of workstation 3 is equipped with control panel 5, the top one corner of processing case 4 is equipped with warning light 11, control panel 5 and 11 electric connection of warning light, the quantitative dish slide rail below of processing 4 insides is equipped with waste material mouth 20, when device work is unusual, can alarm light 11 can send out the police dispatch newspaper, remind the workman to notice, dial material pole 18 dial down unnecessary rice and fall on waste material mouth 20, arrange by waste material mouth 20 again and store in the waste material storehouse 2, be convenient for collect unnecessary rice.
One end of the screw rod 27 is provided with a rotating motor, the output end of the rotating motor is in transmission connection with the screw rod 27 through a coupler, a nut seat is fixedly arranged at one end of the moving plate 24 and is in threaded connection with the screw rod 27, the output end of the rotating motor drives the screw rod 27 to rotate through the coupler, and the nut seat is in threaded connection with the screw rod 27, so that the moving plate 24 moves, the quantitative disc 15 is pushed to the position under the material stirring rod 18, and the material stirring operation is facilitated.
Conveying pipeline 22 one end passes the inside that the lateral wall of processing case 4 stretched into processing case 4, and has seted up the discharge gate on being located the inside conveying pipeline 22's of processing case 4 bottom surface, and the discharge gate setting is directly over quantitative dish 15, can convey the rice that will load through conveying pipeline 22 to quantitative dish 15 on, the subsequent rice ration work of being convenient for.
Be equipped with the conveying frame on workstation 3, the one end of conveying frame is equipped with stopper 14, and conveying frame one end sets up in one side of the inside quantitative dish slide rail of processing case 4, can convey the inside quantitative dish slide rail of processing case 4 through conveying frame with empty quantitative dish 15, the splendid attire rice of being convenient for.
A working method of a loading device for rice processing specifically comprises the following steps:
the method comprises the following steps: the empty quantitative tray 15 is conveyed to a quantitative tray slide rail in the processing box 4 through a conveying frame, rice is added into the conveying pipe 22 from the feeding hole 13, the output end of the second motor 17 drives the rotating shaft to rotate through the coupler, the auger 21 on the rotating shaft pushes the rice to the discharging hole at the other end of the conveying pipe 22, and the rice falls on the quantitative tray 15;
step two: the output end of the rotating motor drives the screw rod 27 to rotate through the coupler, the moving plate 24 moves due to the fact that the nut seat is in threaded connection with the screw rod 27, the quantifying disc 15 is pushed to be right below the material stirring rod 18, the rotating shaft 16 is driven to rotate through the output end of the first motor 7, the material stirring rod 18 rotates, pushed rice is laid in the quantifying disc 15, the material stirring rod 18 stirs redundant rice to fall onto the residual material port 20, and the redundant rice is discharged into the residual material bin 2 through the residual material port 20 to be stored;
step three: through its inside first hydraulic push rod 9 downstream of first pneumatic cylinder 10 drive, adjust the height of striker plate 8, highly adjust the rice that holds in the quantitative dish 15, 19 drive its inside second hydraulic push rod 23 of rethread second pneumatic cylinder move to the direction of quantitative dish 15, release processing case 4 with quantitative dish 15, striker plate 8 scrapes unnecessary rice, realizes the quantitative control to the rice in the quantitative dish 15.
The working principle of the invention is as follows: when the rice processing device is used, the empty quantitative disc 15 is conveyed to the quantitative disc slide rail in the processing box 4 through the conveying frame, rice is added into the conveying pipe 22 from the feeding hole 13, the output end of the second motor 17 drives the rotating shaft to rotate through the coupler, the auger 21 on the rotating shaft pushes the rice to the discharging hole position at the other end of the conveying pipe 22, the rice falls onto the quantitative disc 15, the output end of the rotating motor drives the screw rod 27 to rotate through the coupler, the moving plate 24 moves due to the threaded connection between the nut seat and the screw rod 27, the quantitative disc 15 is pushed to the position right below the material stirring rod 18, the rotating shaft 16 is driven to rotate through the output end of the first motor 7, the material stirring rod 18 rotates, the pushed rice is paved in the quantitative disc 15, the material stirring rod 18 stirs redundant rice to fall onto the residual material hole 20, the residual material hole 20 discharges the residual material to the residual material bin 2 for storage, the first hydraulic push rod 9 in the residual material bin is driven to move downwards through the first hydraulic cylinder 10, adjust the height of striker plate 8, highly adjust the rice that holds in quantitative dish 15, its inside second hydraulic push rod 23 of rethread second hydraulic cylinder 19 drive removes to quantitative dish 15's direction, releases processing case 4 with quantitative dish 15, and striker plate 8 scrapes unnecessary rice, realizes the quantitative control to the rice in the quantitative dish 15.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.