CN217717402U

CN217717402U - Corn raw material quality detection device

Info

Publication number: CN217717402U
Application number: CN202221200275.6U
Authority: CN
Inventors: 王学锋; 马心宇; 李庆君
Original assignee: Puyang Grain And Oil Quality Inspection Center
Current assignee: Puyang Grain And Oil Quality Inspection Center
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-01
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a maize quality testing technique field provides a maize raw materials quality detection device, including the detection case, the detection groove has been seted up to the inside of detection case, and the dust removal groove has been seted up to the inside of detection case and the top that is located the detection groove, and the air-blower is installed in the outside of detection case, and the output of air-blower extends to the inside in dust removal groove, and the inside rotation in dust removal groove has the axis of rotation, and the outside of axis of rotation is provided with the blade that rolls, and the inside slip that detects the groove has the screening frame. Through above-mentioned technical scheme, it can't detect the particle size of maize raw materials among the prior art to can't guarantee that the quality that the packing leaves the factory maize raw materials is unified, can't clean the impurity of maize raw materials inside simultaneously, thereby lead to the problem that the impurity of maize raw materials inside influences the testing result.

Description

Corn raw material quality detection device

Technical Field

The utility model relates to a maize quality testing technical field, it is concrete, relate to a maize raw materials quality testing device.

Background

Corn is an annual herbaceous plant of the gramineae, is native to central america and south america, is an important grain crop in the world, is widely distributed in the united states, china, brazil and other countries, and compared with the traditional grain crops such as rice, wheat and the like, the corn has strong drought tolerance, cold tolerance, leanness tolerance and excellent environmental suitability, the corn has high nutritional value and is an excellent grain crop, and before the corn is packaged and leaves a factory, a raw material quality detection device is usually required to be used for detecting the size of corn kernels, so that the uniform particle size of the corn raw material packaged and leaving the factory is ensured, the corn kernels with small particle size cannot be mixed, and the quality of the corn raw material packaged and leaving the factory is further ensured.

Through the retrieval, chinese patent discloses a maize raw materials quality detection device (grant publication No. CN 211528120U), this patent technique can utilize the pyrolysis weight principle to detect the moisture content value of maize, however, this patent technique can't detect the particle size of maize raw materials, thereby can't guarantee that the quality of the maize raw materials that the packing leaves the factory is unified, this patent only prevents the inside that impurity from getting into the maize raw materials through maize raw materials container dust guard simultaneously, and can't clean the impurity of maize raw materials inside, thereby lead to the inside impurity influence testing result of maize raw materials, be unfavorable for practical application and operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a maize raw materials quality detection device has solved and can't detect the particle size of maize raw materials among the correlation technique to the unable quality that guarantees the maize raw materials that the packing dispatched from the factory is unified, can't clean the impurity of maize raw materials inside simultaneously, thereby leads to the problem that the impurity of maize raw materials inside influences the testing result.

The technical scheme of the utility model as follows: the utility model provides a maize raw materials quality detection device, includes the detection case, the inside of detection case has been seted up and has been detected the groove, the dust removal groove has been seted up to the inside of detection case and the top that is located the detection groove, the air-blower is installed in the outside of detection case, the output of air-blower extends to the inside in dust removal groove, the inside rotation in dust removal groove has the axis of rotation, the outside of axis of rotation is provided with the blade that rolls, the inside in detection groove slides and has the screening frame.

Further, one side that the air-blower was kept away from to the outside of detection case is provided with drive mechanism, drive mechanism includes first fixed plate, first fixed plate fixed connection is in the outside of detection case, the outside of detection case just is located the below fixedly connected with second fixed plate of first fixed plate, the top fixed mounting of first fixed plate has servo motor, it is connected with the dwang to rotate between first fixed plate and the second fixed plate, servo motor's output shaft run through first fixed plate and with dwang fixed connection, the first bevel gear of outside fixedly connected with of dwang, the one end of axis of rotation extends to the outside and the fixedly connected with second bevel gear of detection case, first bevel gear is connected with the meshing of second bevel gear, the bottom of dwang extends to the bottom and the fixedly connected with rotor plate of second fixed plate, the bottom of rotor plate is rotated and is connected with the connecting rod, the outside of detection case just is located the below of second fixed plate and sets up the logical groove of taking shape, the connecting rod is kept away from the one end of rotor plate and is run through the logical groove and is rotated and is connected with the outside of long banding frame.

Furthermore, the top of detection case is kept away from the one end fixedly connected with ash discharge pipe of air-blower, the inside of ash discharge pipe and the inside of air-blower output all are provided with the filter screen.

Furthermore, the bottom of the inner wall of the dust removal groove is of a conical structure, the top of the inner wall of the detection groove is fixedly connected with a blanking pipe, one end, close to the air blower, of the top of the detection box is fixedly connected with a filling pipe, and valves are arranged on the outer sides of the blanking pipe and the filling pipe.

Further, detect two horizontal poles of inner wall fixedly connected with in groove, the equal fixedly connected with slider in both sides of screening frame, the slider all with the horizontal pole sliding connection who corresponds.

Furthermore, the outer side of the detection box is rotatably connected with a box door, and a collection box is arranged at the bottom of the inner wall of the detection box.

Furthermore, the outside of detection case and the below fixed mounting that is located logical groove have a control panel, air-blower and servo motor all with control panel electric connection.

The utility model discloses a theory of operation and beneficial effect do:

1. the utility model drives the rolling blades to rotate through the rotation of the rotating shaft, can roll the corn raw material entering the dust removal groove, can blast air to the inside of the dust removal groove by utilizing the work of the air blower, and cleans the dust mixed in the corn raw material through the blast air and the rolling, thereby avoiding the impurities in the corn raw material from influencing the detection result;

2. simultaneously, corn raw materials after cleaning and dust removal enter the screening frame, are screened by utilizing the left and right movement of the screening frame, so that the detection of the particle size of the corn raw materials is completed, the uniform quality of the corn raw materials packaged and delivered from a factory is ensured, and the corn screening machine is favorable for practical application and operation.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is the structural schematic diagram of the screening frame, the cross bar and the sliding block of the utility model.

In the figure: 1. a detection box; 2. a detection tank; 3. a dust removal groove; 4. a blower; 5. a rotating shaft; 6. rolling the blades; 7. screening the frame; 8. a transmission mechanism; 801. a first fixing plate; 802. a second fixing plate; 803. a servo motor; 804. rotating the rod; 805. a first bevel gear; 806. a second bevel gear; 807. a rotating plate; 808. a connecting rod; 809. a through groove; 9. a filling pipe; 10. an ash discharge pipe; 11. a cross bar; 12. a slider; 13. a collection box; 14. a box door; 15. a control panel; 16. and (5) discharging the material pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.

Example 1

As shown in fig. 1-3, this embodiment provides a maize raw materials quality detection device, including detection case 1, detection groove 2 has been seted up to detection case 1's inside, detection case 1's inside just is located the top of detecting groove 2 and has seted up dust removal groove 3, air-blower 4 is installed in detection case 1's the outside, air-blower 4's output extends to the inside in dust removal groove 3, the inside in dust removal groove 3 rotates there is axis of rotation 5, the outside of axis of rotation 5 is provided with rolling blade 6, the inside slip in detection groove 2 has screening frame 7.

Wherein, the one end fixedly connected with ash discharging pipe 10 of air-blower 4 is kept away from at the top of detection case 1, and the inside of ash discharging pipe 10 all is provided with the filter screen with the inside of air-blower 4 output, through setting up ash discharging pipe 10, is convenient for better to the dust of kicking up discharge the collection, through setting up the filter screen, is convenient for better prevent that the maize raw materials from getting into the inside of ash discharging pipe 10 and air-blower 4.

Wherein, the bottom of the inner wall of the dust removing groove 3 is set to be a conical structure, the top fixedly connected with blanking pipe 16 of the inner wall of the detection groove 2 is detected, one end fixedly connected with filling pipe 9 of the top of the detection box 1 close to the air blower 4 is provided, the outer sides of the blanking pipe 16 and the filling pipe 9 are provided with valves, through setting the conical structure and the blanking pipe 16, the blanking operation of corn raw materials can be better completed, and simultaneously, the corn raw materials can be better filled into the dust removing groove 3 through the filling pipe 9.

Wherein, detect two horizontal poles 11 of inner wall fixedly connected with in groove 2, the equal fixedly connected with slider 12 in both sides of screening frame 7, slider 12 all with 11 sliding connection of horizontal pole that correspond, through the cooperation between horizontal pole 11 and the slider 12, be convenient for better to the screening frame 7 remove about carry on spacingly.

Wherein, the outside of detection case 1 is rotated and is connected with chamber door 14, and the bottom of detection case 1 inner wall is provided with collects box 13, collects the less maize raw materials of particle diameter through setting up collection box 13 and be convenient for better.

In this embodiment, rotation through axis of rotation 5, it rotates to drive blade 6 that rolls, can roll the maize raw materials that gets into dust removal groove 3 inside, utilize air-blower 4's work simultaneously, can blast air to dust removal groove 3's inside, through the blast air and roll, clear up the inside miscellaneous dust of maize raw materials, thereby avoid the inside impurity influence testing result of maize raw materials, the maize raw materials after clean dust removal simultaneously, get into the inside of screening frame 7, utilize and remove about 7 of screening frame, the maize raw materials who gets into 7 insides of screening frame sieves, thereby accomplish the detection to maize raw materials particle diameter, and then guarantee that the quality of the maize raw materials that the packing leaves the factory is unified, be favorable to practical application and operation.

Example 2

As shown in fig. 1 and fig. 2, based on the same concept as that of embodiment 1, the present embodiment further provides a corn raw material quality detection apparatus, a transmission mechanism 8 is disposed on a side, away from the blower 4, of the outside of the detection box 1, the transmission mechanism 8 includes a first fixing plate 801, the first fixing plate 801 is fixedly connected to the outside of the detection box 1, a second fixing plate 802 is fixedly connected to the outside of the detection box 1 and below the first fixing plate 801, a servo motor 803 is fixedly mounted on the top of the first fixing plate 801, a rotating rod 804 is rotatably connected between the first fixing plate 801 and the second fixing plate 802, an output shaft of the servo motor 803 penetrates through the first fixing plate 801 and is fixedly connected to the rotating rod 804, a first bevel gear is fixedly connected to the outside of the rotating rod 804, one end of the rotating shaft 5 extends to the outside of the detection box 1 and is fixedly connected to a gear 806, the first bevel gear 805 is engaged with the second bevel gear 806, the bottom of the rotating rod 804 extends to the bottom of the second fixing plate 802 and is fixedly connected to a long rotating plate 807, a connecting rod 808 is rotatably connected to the outside of the second fixing plate 802, and one end of the rotating plate 809 is connected to the sieving frame 809, which is far away from the through groove 809.

Wherein, the outside of detection case 1 and the below fixed mounting that is located logical groove 809 have control panel 15, and air-blower 4 and servo motor 803 all with control panel 15 electric connection, be convenient for better controlling servo motor 803 and air-blower 4 through control panel 15.

In this embodiment, control servo motor 803 through control panel 15 and work, it rotates with first bevel gear 805 to drive dwang 804, transmission effect through first bevel gear 805 and second bevel gear 806, it rotates to drive axis of rotation 5, thereby the completion is to the drive operation of axis of rotation 5, utilize the rotation of dwang 804 simultaneously, it rotates to drive rotor plate 807, and then utilize the effect of connecting rod 808, it carries out reciprocating motion under the limiting displacement of slider 12 with horizontal pole 11 to drive sieve frame 7, thereby the completion is to the drive operation of sieve frame 7.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a maize raw materials quality detection device, a serial communication port, including detection case (1), detection groove (2) have been seted up to the inside of detection case (1), the inside of detection case (1) and the top that is located detection groove (2) have seted up dust removal groove (3), air-blower (4) are installed in the outside of detection case (1), the output of air-blower (4) extends to the inside in dust removal groove (3), the inside rotation in dust removal groove (3) has axis of rotation (5), the outside of axis of rotation (5) is provided with rolling blade (6), the inside slip of detection groove (2) has screening frame (7).

2. The corn raw material quality detection device according to claim 1, wherein a transmission mechanism (8) is arranged on one side of the outside of the detection box (1) far away from the blower (4), the transmission mechanism (8) comprises a first fixing plate (801), the first fixing plate (801) is fixedly connected to the outside of the detection box (1), a second fixing plate (802) is fixedly connected to the outside of the detection box (1) and located below the first fixing plate (801), a servo motor (803) is fixedly installed at the top of the first fixing plate (801), a rotating rod (804) is rotatably connected between the first fixing plate (801) and the second fixing plate (802), an output shaft of the servo motor (803) penetrates through the first fixing plate (801) and is fixedly connected with the rotating rod (804), a first bevel gear (805) is fixedly connected to the outside of the rotating rod (804), one end of the rotating shaft (5) extends to the outside of the detection box (1) and is fixedly connected with a second bevel gear (806), the first bevel gear (805) is connected with the gear (806), a second bevel gear (807) is fixedly connected to the bottom of the second fixing plate (802) and located below the second fixing plate (808), and the bottom of the rotating rod (802) is connected with the second bevel gear (807) and the second fixing plate (808) The screening frame is provided with a strip-shaped through groove (809), and one end, far away from the rotating plate (807), of the connecting rod (808) penetrates through the through groove (809) and is rotatably connected with the outer side of the screening frame (7).

3. The corn raw material quality detection device according to claim 1, wherein one end of the top of the detection box (1) far away from the air blower (4) is fixedly connected with an ash discharge pipe (10), and filter screens are arranged inside the ash discharge pipe (10) and inside the output end of the air blower (4).

4. The corn raw material quality detection device according to claim 1, characterized in that the bottom of the inner wall of the dust removal groove (3) is a conical structure, the top of the inner wall of the detection groove (2) is fixedly connected with a blanking pipe (16), one end of the top of the detection box (1) close to the blower (4) is fixedly connected with a filling pipe (9), and valves are arranged on the outer sides of the blanking pipe (16) and the filling pipe (9).

5. The corn raw material quality detection device according to claim 1, wherein two cross bars (11) are fixedly connected to the inner wall of the detection groove (2), sliding blocks (12) are fixedly connected to both sides of the screening frame (7), and the sliding blocks (12) are slidably connected with the corresponding cross bars (11).

6. The corn raw material quality detection device according to claim 1, characterized in that a box door (14) is rotatably connected to the outer side of the detection box (1), and a collection box (13) is arranged at the bottom of the inner wall of the detection box (1).

7. The corn raw material quality detection device as claimed in claim 2, wherein a control panel (15) is fixedly mounted on the outer side of the detection box (1) and below the through groove (809), and the blower (4) and the servo motor (803) are both electrically connected with the control panel (15).