CN213644973U - Peanut kernel color sorter - Google Patents

Abstract

The application discloses peanut kernel color sorter belongs to the color sorter field, and its technical scheme main points are including frame and hopper, the below of hopper is provided with the feed trough, the one end that the hopper was kept away from to the feed trough is provided with the determine module, the determine module includes detection case, the light source, detector and control system, a plurality of discharge gates have been seted up to the bottom of detection case, be provided with the biography flitch of slope in the detection case, the top of biography flitch is articulated with the detection case, the bottom is located the discharge gate directly over, the detector is located the feed trough and keeps away from hopper one end, light source fixed connection is on the detector, the last driving motor that is connected with of control system, driving motor's output shaft and the articulated shaft fixed connection who passes the flitch, reach the effect that improves.

Description

Peanut kernel color sorter

Technical Field

The application relates to the field of color sorters, in particular to a peanut kernel color sorter.

Background

The peanut oil is light yellow and transparent, has clear color and luster, fragrant smell and delicious taste, and is edible oil which is easier to digest. The peanut oil contains substances beneficial to human bodies, such as sterol, wheat germ phenol, phospholipid, vitamin E, choline and the like. The quality of peanuts is the key for determining the oil yield, so the screening of the peanuts is particularly important, and generally, a peanut kernel color selector is adopted to carry out classification screening on the peanuts according to the grade of the peanut oil, so that mildewed, deteriorated and shriveled particles are prevented from entering the subsequent working procedure. The peanut color sorter is equipment for automatically sorting out heterochromatic particles in particle materials by utilizing a photoelectric detection technology according to the difference of optical characteristics of the materials.

The prior Chinese patent with the reference publication number of CN204365593U discloses a peanut kernel screening machine, which comprises a frame, wherein a hopper is arranged on the frame, the hopper is connected with a screening mechanism, the screening mechanism is connected with a color sorting mechanism, and a collecting hopper is connected with the color sorting mechanism; a plurality of detectors are annularly and uniformly distributed on the circumference of the color selection mechanism, light sources are arranged on the detectors, and the detectors and the light sources are respectively connected to the control system; the color sorting mechanism is provided with a compressed air nozzle which is aligned with the peanut kernel falling route, the compressed air nozzle is connected to a compressed air source through a second electromagnetic valve, and the second electromagnetic valve is connected to the control system. The peanut kernel color selector mainly solves the technical problem that mildewed or deteriorated peanut kernels are not easy to screen, and can easily separate the mildewed or deteriorated peanut kernels to ensure the quality of the peanut kernels.

The inventors consider that the problems in the above-described related art are as follows: in the prior art, deteriorated peanut kernels are blown to a collecting hopper for collecting the deteriorated peanut kernels through a compressed air nozzle, but the quality of the deteriorated peanut kernels is increased due to the fact that some deteriorated peanut kernels are large in size and affected by factors such as dampness, and the like, and the deteriorated peanut kernels cannot be accurately blown to the collecting hopper for collecting the deteriorated peanut kernels through the compressed air nozzle, so that the problem that the peanut kernels cannot be accurately screened in the prior art is solved.

SUMMERY OF THE UTILITY MODEL

In order to improve the accuracy of peanut kernel screening, the application provides a peanut kernel color sorter.

The peanut kernel color sorter provided by the application adopts the following technical scheme:

the utility model provides a shelled peanut look selection machine, which comprises a frame and a hopper, the below of hopper is provided with the feed trough, the one end that the hopper was kept away from to the feed trough is provided with determine module, determine module includes the detection case, the light source, detector and control system, a plurality of discharge gates have been seted up to the bottom of detection case, be provided with the biography flitch of slope in the detection case, the top of biography flitch is articulated with the detection case, the bottom is located the discharge gate directly over, the detector is located the feed trough and keeps away from hopper one end, light source fixed connection is on the detector, the last driving motor that is connected with of control system, driving motor's output shaft.

By adopting the technical scheme, the peanut kernels are injected into the hopper, the hopper transmits the peanut kernels to the feeding groove, the light source irradiates the peanut kernels, the detector collects information of the color of the peanut kernels, then the signal of the color of the peanut kernels is fed back to the control system, the control system processes the information and controls the output shaft of the driving motor to rotate, so that the material conveying plate is driven to rotate, and the peanut kernels enter the corresponding discharge holes along the material conveying plate; the peanut kernels enter the discharge hole through the material conveying plate, so that the situation that the deteriorated peanut kernels enter a collecting hopper for collecting high-quality peanut kernels due to high quality of the deteriorated peanut kernels is avoided, and the screening accuracy of the peanut kernels is improved.

Preferably, the bottom fixedly connected with of hopper is a plurality of and is divided the pipe, is provided with the feed trough under every branch pipe, and the one end that the hopper was kept away from to the feed trough is located the top of detection case.

Through adopting above-mentioned technical scheme, in order to screen the shelled peanut accurately, the hopper should not be too much in pouring into the feed trough with the shelled peanut, and the screening efficiency of shelled peanut is less like this, consequently sets up the multiunit feed trough, screens the shelled peanut simultaneously, can improve the screening efficiency of shelled peanut greatly.

Preferably, the one end fixedly connected with inclined sieve of hopper is kept away from to the feed trough, is provided with the slope on the sieve and connects the silo, connects the top and sieve fixed connection of silo, and the determine module is provided with two sets ofly, and one of them is a set of below that is located the sieve bottom, and another group is located the below that connects the silo bottom.

Through adopting above-mentioned technical scheme, still include the screening to the peanut kernel size in the process flow who squeezes peanut oil, little peanut kernel can directly get into and squeeze the process, and big peanut kernel still need be through broken, the process of squeezing is getting into in the embryo rolling process, set up the sieve on the feed trough, big peanut kernel can be carried along the surface of sieve, little peanut kernel can drop from the hole of sieve and connect the silo on, convey the peanut kernel to select separately in the detection case by connecing the silo, can realize simultaneously the screening to peanut kernel quality and size.

Preferably, the feeding trough is connected with an electromagnetic vibration feeder.

Through adopting above-mentioned technical scheme, during the peanut benevolence in the hopper poured into the feed trough, there was the accumulational possibility of peanut benevolence, caused the screening inaccurate, and installation electromagnetic vibration batcher on the feed trough, can be with the peanut benevolence dispersion in the feed trough, make the peanut benevolence evenly, convey dispersedly, reduce the detection intensity of determine module, improve the screening precision of peanut benevolence.

Preferably, the rack is fixedly connected with a fan, the fan is connected with an air pipe, and the air pipe is communicated with the side face of the feeding groove.

Through adopting above-mentioned technical scheme, probably there are peanut skin, peanut bits and other floury material in the peanut kernel raw materials, all can influence the rate of extracting oil of peanut kernel in the later stage, set up the fan in the frame, install the tuber pipe on the feed trough, the peanut kernel can start the fan and blow to the feed trough in the transportation on the feed trough, blows off peanut skin, peanut bits and other floury material, improves the cleanliness factor of peanut kernel.

Preferably, the air duct is provided in plurality along a length direction of the feeding trough.

Through adopting above-mentioned technical scheme, set up a plurality of tuber pipes on the length direction of feed trough, can blow to the feed trough uniformly, the peanut benevolence conveys in the feed trough, and impurity in the peanut benevolence raw materials can be through blowing of several tuyeres, helps improving the volume of blowing out of impurity in the peanut benevolence raw materials to further improve the cleanliness factor of peanut benevolence.

Preferably, be provided with the multiunit guide subassembly on the detection case, the guide subassembly includes that containing box and toper are fought, and containing box sets up under the discharge gate, and containing box can dismantle with the detection case and be connected, and containing box and toper fill fixed connection have placed the silo under the toper is fought.

By adopting the technical scheme, after separation, the peanut kernels can be divided into four types, namely high-quality products of large peanut kernels, poor-quality products of large peanut kernels, high-quality products of small peanut kernels and poor-quality products of small peanut kernels, and the peanut kernels in the container box respectively enter the container box through the discharge ports, and then enter the container trough through the conical hopper, the operation speed of the peanut kernel color sorter is high, so that a large number of peanut kernels can respectively flow into the corresponding container box, the situation that the container box cannot be discharged to the conical hopper can be blocked, the container box is unloaded from the detection box at the moment, the peanut kernels are dredged, the peanut kernels can be discharged, and the container box and the detection box can be detachably connected to help to handle the situation that the peanut kernels are jammed.

Preferably, the apex angle department of frame bottom surface is provided with the leveling subassembly, and the leveling subassembly includes supporting seat, bracing piece and nut, and the equal vertical setting of supporting seat and bracing piece, supporting seat setting are subaerial, the bottom and the supporting seat fixed connection of bracing piece, top and frame sliding connection, and the nut level cover is established on the bracing piece, the top surface of nut and the bottom surface butt of frame, nut and bracing piece threaded connection.

By adopting the technical scheme, the distance between the frame and the ground is adjusted through the position of the nut, so that the relative height between the conical hopper and the material containing groove is changed, the material weighing grooves in different models can be favorably adapted, the leveling assemblies are arranged at the top corners of the frame, the nut position of each leveling assembly can be favorably adjusted, and the frame is enabled to be horizontal.

In summary, the present application has the following beneficial effects:

1. due to the arrangement of the material conveying plate, the peanut kernels can enter the feed opening along the material conveying plate, and the situation that the deteriorated peanut kernels cannot be blown out by insufficient wind power due to the high quality of the deteriorated peanut kernels and enter a material collecting hopper for collecting high-quality peanut kernels is avoided, so that the screening accuracy of the peanut kernels is improved;

2. due to the arrangement of the sieve plate, large peanut kernels can be conveyed along the surface of the sieve plate, small peanut kernels can fall onto the material receiving groove from holes of the sieve plate, and the peanut kernels are conveyed to the detection box by the material receiving groove to be sorted, so that the quality and the size of the peanut kernels can be screened at the same time;

3. set up the fan in the frame, the tuber pipe of fan is provided with a plurality ofly to respectively with feed trough intercommunication, the peanut benevolence conveys in feed trough, impurity in the peanut benevolence raw materials can be through blowing of several wind gaps, helps improving the volume of blowing off of impurity in the peanut benevolence raw materials, thereby improves the cleanliness factor of peanut benevolence.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view intended to illustrate a partial structure of a hopper;

FIG. 3 is a partial structural schematic diagram intended to illustrate the detection assembly;

fig. 4 is a partial structural view for explaining a material guide assembly;

fig. 5 is a schematic view intended to explain the structure of the leveling assembly.

Reference numerals: 1. a frame; 2. a hopper; 21. pipe distribution; 22. a feed trough; 221. an electromagnetic vibrating feeder; 2211. mounting a plate; 2212. a spring; 3. a sieve plate; 31. a material receiving groove; 4. a detection component; 41. a detection box; 411. a discharge port; 42. a light source; 43. a detector; 44. a control system; 5. a material conveying plate; 51. a drive motor; 6. a material guiding assembly; 61. filling the box; 611. locking; 62. a conical hopper; 7. a material containing groove; 8. a fan; 81. an air duct; 9. a leveling assembly; 91. a supporting seat; 911. a reinforcing plate; 92. a support bar; 93. and a nut.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

As shown in fig. 1, a peanut kernel color sorter, includes a frame 1, a hopper 2 fixedly connected to the frame 1, a feeding trough 22 disposed under the hopper 2, a sieve plate 3 fixedly connected to one end of the feeding trough 22 far away from the hopper 2, a detection assembly 4 connected to the sieve plate 3, and a material conveying plate 5 connected to the detection assembly 4.

During the use, pour into the peanut benevolence into hopper 2, hopper 2 transmits the peanut benevolence to feed trough 22, and the peanut benevolence gets into determine module 4 behind sieve 3, and determine module 4 control passes flitch 5 and selects separately the peanut benevolence.

As shown in fig. 1 and fig. 2, the frame 1 is a rectangular frame, the frame 1 is horizontally disposed, the hopper 2 is vertically disposed, the upper side of the hopper 2 is rectangular, the lower side of the hopper 2 is conical, the hopper 2 is located at one end of the frame 1, the bottom end of the hopper 2 can be fixedly communicated with a plurality of branch pipes 21, in this embodiment, two branch pipes 21 are selected, and a plurality of feed troughs 22 can be also disposed, in this embodiment, two branch pipes 22 are also disposed, the feed troughs 22 correspond to the branch pipes 21 one by one, the branch pipes 21 are obliquely disposed, one end of the branch pipe 21 away from the hopper 2 is located right above the feed trough 22, the feed trough 22 is horizontally disposed, an electromagnetic vibration feeder 221 is fixedly connected to the bottom surface of each feed trough 22, a spring 2212 is fixedly connected to the electromagnetic vibration feeder 221, the spring 2212 is vertically disposed, the top end of the spring 2212 is fixedly connected to the bottom surface of the electromagnetic, the mounting plate 2211 is horizontally arranged and fixedly connected with the rack 1; the frame 1 is fixedly connected with a fan 8, a plurality of air pipes 81 of the fan 8 are arranged along the length direction of the feeding trough 22, and each air pipe 81 is communicated with the side surface of the feeding trough 22.

During the use, pour into the peanut benevolence into hopper 2, hopper 2 transmits the peanut benevolence to feed trough 22, and electromagnetic vibration batcher 221 can be with the peanut benevolence dispersion on the feed trough 22, opens fan 8 and bloies feed trough 22, makes the impurity in the peanut benevolence raw materials blow off.

As shown in fig. 1, the sieve plate 3 is obliquely arranged, the sieve plate 3 is of a net structure, and the top end of the sieve plate 3 is fixedly connected with the bottoms of the two feeding grooves 22 far away from one end of the hopper 2; the fixedly connected with of sieve 3 below connects silo 31, connects silo 31 slope setting, and the incline direction that connects silo 31 is opposite with the incline direction of sieve 3.

During use, the peanut kernels in the feeding groove 22 can be conveyed to the sieve plate 3, the large peanut kernels can be conveyed along the surface of the sieve plate 3, and the small peanut kernels can fall onto the material receiving groove 31 from the holes of the sieve plate 3.

As shown in fig. 1 and 3, the detecting assembly 4 is provided with two groups, one group is located below the bottom end of the sieve plate 3, the other group is located below the bottom end of the material receiving groove 31, the detecting assembly 4 comprises a detecting box 41, a light source 42, a detector 43 and a control system 44, the detecting box 41 is rectangular and has an opening on the top surface, and the detecting box 41 is horizontally arranged below the bottom end of the sieve plate 3 or the material receiving groove 31 and is fixedly connected with the frame 1; the detector 43 is fixedly connected to the top surface of the detection box 41 and is arranged opposite to the bottom end of the sieve plate 3 or the material receiving groove 31, the detector 43 is horizontally arranged, the length direction of the detector 43 is the same as that of the sieve plate 3, and the length of the detector 43 is the same as that of the sieve plate 3; the light source 42 is fixedly connected to the detector 43, the length direction of the light source 42 is the same as that of the detector 43, and the length of the light source 42 is the same as that of the detector 43; the control system 44 is fixedly connected to one end of the detector 43 in the length direction; four discharge ports 411 are fixedly connected to the bottom surface of the detection box 41.

When the peanut kernel color detector is used, the two light sources 42 respectively irradiate on peanut kernels in the sieve plate 3 and the material receiving groove 31, the detector 43 can collect the color of the peanut kernels, then signals of the peanut kernels are fed back to the control system 44, and the control system 44 can process information.

As shown in fig. 1 and 3, two material conveying plates 5 are arranged and are respectively located in the detection boxes 41 of the two groups of detection assemblies 4, the length direction of the material conveying plate 5 is the same as the width direction of the detection boxes 41, the length of the material conveying plate 5 is the same as the width of the detection boxes 41, the material conveying plate 5 is obliquely arranged, the top end of the material conveying plate 5 is hinged to the detection boxes 41, and the bottom end of the material conveying plate 5 is located right above the discharge port 411; one end of the material conveying plate 5 is provided with a driving motor 51, the driving motor 51 is fixedly connected to the outer side of the detection box 41, and an output shaft of the driving motor 51 penetrates through the side wall of the detection box 41 and is fixedly connected with a hinge shaft of the material conveying plate 5.

When the peanut kernel feeding device is used, the control system 44 controls the output shaft of the driving motor 51 to rotate, so that the material conveying plate 5 is driven to rotate, the bottom end of the material conveying plate 5 stops right above the corresponding feeding hole, and the peanut kernels slide into the feeding hole along the material conveying plate 5; the arrangement of the material conveying plate 5 can enable peanut kernels to enter the feed opening along the material conveying plate 5, and the screening accuracy of the peanut kernels is improved.

As shown in fig. 1 and 4, four sets of material guiding assemblies 6 are connected to the detection box 41 and correspond to the discharge port 411 one by one, each material guiding assembly 6 includes a container 61 and a conical hopper 62, the container 61 and the conical hopper 62 are both vertically arranged, the container 61 is rectangular and is sleeved on the discharge port 411, and a lock catch 611 is fixedly connected between the container 61 and the discharge port 411; the conical hopper 62 is in a square conical shape and is fixedly connected with the containing box 61; four material containing grooves 7 are arranged on the ground, the material containing grooves 7 correspond to the conical hoppers 62 one by one, and are located right below the conical hoppers 62.

When in use, the sorted peanut kernels are conveyed out from different discharge holes 411, enter corresponding containing boxes 61 and fall into the containing trough 7 through the conical hopper 62; when the container 61 is jammed and cannot be discharged, the lock catch 611 can be opened to dredge.

As shown in fig. 1 and 5, the frame 1 is connected with leveling assemblies 9, four groups of leveling assemblies 9 are arranged at the top corners of the bottom surface of the frame 1, respectively, each leveling assembly 9 comprises a supporting seat 91, a supporting rod 92 and a nut 93, the supporting seats 91 and the supporting rods 92 are vertically arranged, the supporting seats 91 are in a circular truncated cone shape, reinforcing plates 911 are fixedly connected inside the supporting seats 91, the reinforcing plates 911 are vertically arranged, and the bottom surfaces of the supporting seats 91 are abutted to the ground; the supporting rod 92 is cylindrical, the axis of the supporting rod 92 is overlapped with the axis of the supporting seat 91, the bottom end of the supporting rod 92 is fixedly connected with the supporting seat 91, and the top end of the supporting rod 92 is connected with the rack 1 in a sliding manner; the nut 93 is horizontally sleeved on the support rod 92, the top surface of the nut 93 is abutted to the bottom surface of the rack 1, and the nut 93 is in threaded connection with the support rod 92.

In use, the position of each nut 93 relative to the support rod 92 is adjusted to make the frame 1 horizontal and the distance between the conical hopper 62 and the material containing groove 7 is proper.

The peanut kernel color sorter in the embodiment of the application has the implementation principle that:

inject into hopper 2 with the peanut kernel, hopper 2 transmits the peanut kernel to feed trough 22, electromagnetic vibration feeder 221 can disperse the peanut kernel on the feed trough 22, then convey on sieve 3, big peanut kernel can be carried along the surface of sieve 3, little peanut kernel can drop from the hole of sieve 3 and connect on the silo 31, two light sources 42 shine respectively on sieve 3 and the peanut kernel that connects in the silo 31, the colour of peanut kernel can be gathered to detector 43, then feed back the signal of peanut kernel to control system 44, control system 44 can handle information, it rotates to control driving motor 51 again, it rotates to drive biography flitch 5, the bottom of control biography flitch 5 stops directly over corresponding feed opening, the peanut kernel can slide in the feed opening along passing flitch 5 this moment.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a shelled peanut look selection machine, includes frame (1) and hopper (2), its characterized in that: the hopper is characterized in that a feeding groove (22) is arranged below the hopper (2), one end, far away from the hopper (2), of the feeding groove (22) is provided with a detection assembly (4), the detection assembly (4) comprises a detection box (41), a light source (42), a detector (43) and a control system (44), a plurality of discharge holes (411) are formed in the bottom end of the detection box (41), an inclined material conveying plate (5) is arranged in the detection box (41), the top end of the material conveying plate (5) is hinged to the detection box (41), the bottom end of the material conveying plate is located right above the discharge holes (411), the detector (43) is located at one end, far away from the hopper (2), of the feeding groove (22), the light source (42) is fixedly connected to the detector (43), the control system (44) is connected with a driving motor (51), and an output shaft of the driving motor (51).

2. A peanut kernel color sorter as in claim 1 wherein: the bottom end of the hopper (2) is fixedly connected with a plurality of branch pipes (21), a feeding groove (22) is arranged under each branch pipe (21), and one end, far away from the hopper (2), of each feeding groove (22) is located above the detection box (41).

3. A peanut kernel color sorter as claimed in claim 2 wherein: one end fixedly connected with inclined sieve plate (3) of hopper (2) is kept away from in feed trough (22), is provided with inclined material receiving trough (31) on sieve plate (3), and the top that connects material trough (31) and sieve plate (3) fixed connection, determine module (4) are provided with two sets ofly, and wherein a set of below that is located sieve plate (3) bottom, another group is located the below that connects material trough (31) bottom.

4. A peanut kernel color sorter as claimed in claim 2 wherein: the feeding trough (22) is connected with an electromagnetic vibration feeder (221).

5. A peanut kernel color sorter as in claim 1 wherein: fixedly connected with fan (8) on frame (1), be connected with tuber pipe (81) on fan (8), tuber pipe (81) and the side intercommunication of feed trough (22).

6. A peanut kernel color sorter as in claim 5 wherein: the air pipes (81) are arranged in a plurality along the length direction of the feeding groove (22).

7. A peanut kernel color sorter as in claim 1 wherein: be provided with multiunit guide subassembly (6) on detection case (41), guide subassembly (6) are including containing box (61) and toper fill (62), and containing box (61) set up under discharge gate (411), and containing box (61) can be dismantled with detection case (41) and be connected, and containing box (61) and toper fill (62) fixed connection, and silo (7) have been placed under toper fill (62).

8. A peanut kernel color sorter as in claim 1 wherein: frame (1) apex angle department of bottom surface is provided with leveling subassembly (9), leveling subassembly (9) are including supporting seat (91), bracing piece (92) and nut (93), equal vertical setting in supporting seat (91) and bracing piece (92), supporting seat (91) set up subaerial, the bottom and supporting seat (91) fixed connection of bracing piece (92), top and frame (1) sliding connection, nut (93) horizontal cover is established on bracing piece (92), the top surface of nut (93) and the bottom surface butt of frame (1), nut (93) and bracing piece (92) threaded connection.

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