Wheat huller capable of controlling discharging speed

Abstract

The utility model discloses a wheat huller capable of controlling blanking speed in the field of wheat processing, which comprises a hulling box and an impurity removing box, a feed hopper is welded at the top of the hulling box, support frames are welded at four corners of the bottom of the hulling box, the other ends of a plurality of groups of support frames are welded at the top of the impurity removing box, and the impurity removing box is welded at the bottom of the hulling box. A discharging pipe communicating with the interior of the impurity removing box is welded to one side of the bottom of the peeling box, multiple sets of supporting legs are welded to the four corners of the bottom of the impurity removing box, and a control assembly used for controlling the wheat discharging speed is arranged in the feeding hopper; by arranging the control assembly, the discharging speed of wheat can be effectively adjusted, the situation that the peeling effect is affected due to the fact that the discharging speed is too high is avoided, meanwhile, the situation that the wheat is blocked in the discharging process can be avoided, the peeling efficiency of the wheat is improved, and then the wheat peeling efficiency is improved. And by arranging the impurity removing assembly, shells removed from the wheat can be collected and treated in a centralized mode, manual sweeping is not needed, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of wheat processing, and specifically relates to a wheat huller capable of controlling discharging speed. BACKGROUND

[0002] Wheat is a kind of annual or perennial herbaceous plant, and has become one of the most widely distributed, largest area, second largest total output, largest trade volume and highest nutritional value grain crops in the world after long-term development. Wheat is a kind of commodity grain with rich nutrition and high economic value. After being ground into flour, wheat can be used to make food such as bread, steamed buns, biscuits and noodles, and can be used to make beer, alcohol and white spirit after fermentation. In addition to being used for human consumption, a small amount of wheat flour is used to produce starch, ethanol and gluten. After being harvested, the wheat needs to be peeled by a wheat huller to remove the shell before being directly consumed.

[0003] However, the wheat hullers on the market are difficult to control the feeding speed when feeding wheat. When the feeding speed is too fast, the peeling effect is not good, and the wheat needs to be peeled several times. In addition, a large amount of impurities generated after the wheat is peeled cannot be collected and treated, which is not conducive to the use of people. Therefore, the technical personnel in the field provide a wheat huller capable of controlling discharging speed to solve the problems in the above background. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a wheat huller capable of controlling discharging speed to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wheat huller capable of controlling discharging speed, which comprises a peeling box and a impurity removal box. The top of the peeling box is welded with a feeding hopper. The bottom corners of the peeling box are all welded with supporting frames. The other ends of the supporting frames are all welded to the top of the impurity removal box. The bottom side of the peeling box is welded with a discharging pipe connected with the inside of the impurity removal box. The bottom corners of the impurity removal box are all welded with groups of supporting legs. The inside of the feeding hopper is provided with a control assembly for controlling the discharging speed of wheat. The inside of the peeling box is provided with a peeling assembly for peeling wheat. The inside of the impurity removal box is provided with a impurity removal assembly for removing impurities after the wheat is peeled.

[0006] Preferably, the control assembly comprises a first motor, a baffle and a supporting rod. One side of the feeding hopper is provided with a first motor. The baffle is slidingly connected to the inside of the feeding hopper. The output end of the first motor is fixedly connected to one side of the baffle through an extension shaft in the inside of the feeding hopper. The side, away from the first motor, of the baffle is welded with a supporting rod. The other end of the supporting rod is rotatably connected to one side in the inside of the feeding hopper.

[0007] Preferably: the peeling assembly includes a second motor and a peeling roller, one side of the peeling box is welded with a mounting table, the top surface of the mounting table is fixedly installed with the second motor through bolts, the inside of the peeling box is provided with a plurality of groups of peeling rollers side by side, one end of the plurality of groups of peeling rollers is rotatably connected to one side of the inside of the peeling box through a bearing seat, the other end of the plurality of groups of peeling rollers is rotatably connected through a transmission assembly, and the shaft of one end of the peeling roller is connected with the output end of the second motor.

[0008] Preferably: the transmission assembly includes a first transmission gear, a second transmission gear and a third transmission gear, the first transmission gear, the second transmission gear and the third transmission gear are welded with the shafts of the plurality of groups of peeling rollers, and the first transmission gear, the second transmission gear and the third transmission gear are installed side by side and connected through meshing.

[0009] Preferably: the impurity removing assembly includes a third motor, a stirring rod, a turnover plate, a blower and an impurity discharge pipe, one side of the impurity removing box is welded with a placing plate, the top surface of the placing plate is fixedly installed with the third motor through bolts, the output end of the third motor is fixedly connected with the stirring rod through a shaft, the other end of the stirring rod extends to the inside of the impurity removing box and is rotatably connected to one side of the inside of the impurity removing box through a bearing seat, the surface of the stirring rod is welded with a plurality of groups of evenly distributed turnover plates, one side of the impurity removing box away from the third motor is connected with a mounting frame through bolts, one side of the inside of the mounting frame is connected with the blower through bolts, and one side of the impurity removing box away from the mounting frame is welded with the impurity discharge pipe located above the third motor.

[0010] Preferably: one side of the impurity removing box close to the mounting frame is welded with the first filter screen in communication with the inside thereof, and one side of the impurity removing box close to the impurity discharge pipe is welded with the second filter screen in communication with the inside thereof.

[0011] Compared with the prior art, the present application has the following beneficial effects:

[0012] 1、The wheat peeling machine capable of controlling the unloading speed can effectively adjust the unloading speed of the wheat, prevent the unloading speed from being too fast to affect the peeling effect, avoid the blockage of the wheat during unloading, and improve the peeling efficiency of the wheat.

[0013] 2、The wheat peeling machine capable of controlling the unloading speed can collect and process the removed shells of the wheat through the impurity removing assembly, without manual cleaning, saving time and effort, and being simple to operate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a schematic view of the overall structure of the present application;

[0015] Fig. 2 is a sectional view of the overall structure of the utility model;

[0016] Fig. 3 is a plan view of the overall structure of the utility model;

[0017] Fig. 4 is an enlarged sectional view of the overall structure of the feeding hopper of the utility model.

[0018] In the figure: 1, peeling box; 2, impurity removal box; 3, feeding hopper; 4, support frame; 5, discharge pipe; 10, supporting leg; 11, mounting table; 12, placing plate; 13, mounting frame; 14, first filter screen; 15, second filter screen; 61, first motor; 62, baffle; 63, supporting rod; 71, second motor; 72, peeling roller; 81, first transmission gear; 82, second transmission gear; 83, third transmission gear; 91, third motor; 92, stirring rod; 93, turnover plate; 94, air blower; 95, impurity discharge pipe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figs. 1-4 In the embodiments of the utility model, a wheat peeling machine capable of controlling discharging speed comprises a peeling box 1 and an impurity removal box 2. The top of the peeling box 1 is welded with a feeding hopper 3 for the wheat to enter the inside of the peeling box 1 to work. The bottom of the peeling box 1 is welded with support frames 4 at four corners. The other ends of the support frames 4 are welded at the top of the impurity removal box 2. The bottom of the peeling box 1 is welded with a discharge pipe 5 at one side, which is connected with the inside of the impurity removal box 2. The wheat can enter the inside of the impurity removal box 2 through the discharge pipe 5. The bottom of the impurity removal box 2 is welded with supporting legs 10 at four corners. The supporting legs 10 are used to provide stable support for the wheat peeling machine capable of controlling discharging speed. The middle of the bottom surface of the impurity removal box 2 is welded with a discharge pipe, which is internally provided with an electromagnetic valve for controlling the discharge of the wheat from the inside of the impurity removal box 2 after peeling.

[0021] The inside of the feeding hopper 3 is provided with a control assembly for controlling the discharging speed of the wheat, the control assembly comprising a first motor 61, a baffle plate 62 and a supporting rod 63, the first motor 61 being mounted on one side of the feeding hopper 3, the baffle plate 62 being slidingly connected to the inside of the feeding hopper 3, the output shaft of the first motor 61 extending into the inside of the feeding hopper 3 and being fixedly connected to one side of the baffle plate 62, the side of the baffle plate 62 away from the first motor 61 being welded with the supporting rod 63, the other end of the supporting rod 63 being rotatably connected to one side of the inside of the feeding hopper 3, when the wheat is located in the inside of the feeding hopper 3, the first motor 61 is started, the output shaft of the first motor 61 rotates to drive the baffle plate 62 to slide and turn over in the inside of the feeding hopper 3, while the baffle plate 62 is turning, the supporting rod 63 rotates on one side of the inside of the feeding hopper 3, the supporting rod 63 can provide stable support for the turning operation of the baffle plate 62, preventing the baffle plate 62 from deforming due to excessive gravity of the wheat, the continuous turning of the baffle plate 62 can control the speed of the wheat entering the inside of the peeling box 1, preventing the effect of peeling from being affected by too fast feeding speed, and also avoiding the wheat from being blocked when discharging in the feeding hopper 3.

[0022] The inside of the peeling box 1 is provided with a peeling assembly for peeling the wheat, the peeling assembly comprising a second motor 71 and a plurality of peeling rollers 72, the peeling box 1 being welded with a mounting table 11 on one side, the second motor 71 being fixedly installed on the top surface of the mounting table 11 through bolts, a plurality of peeling rollers 72 being arranged side by side in the inside of the peeling box 1, one end of each of the plurality of peeling rollers 72 being rotatably connected to one side of the inside of the peeling box 1 through a bearing seat, the other end of each of the plurality of peeling rollers 72 being rotatably connected through a transmission assembly, and the transmission assembly comprising a first transmission gear 81, a second transmission gear 82 and a third transmission gear 83, the first transmission gear 81, the second transmission gear 82 and the third transmission gear 83 being welded with the shafts of the plurality of peeling rollers 72, the first transmission gear 81, the second transmission gear 82 and the third transmission gear 83 being arranged side by side and connected through meshing, when the second motor 71 is started, the output shaft of the second motor 71 rotates to drive the peeling roller 72 connected thereto to rotate, while the peeling roller 72 is rotating, the first transmission gear 81 welded with the surface of the peeling roller 72 is also rotating, while the first transmission gear 81 is rotating, the second transmission gear 82 and the third transmission gear 83 connected therewith are also rotating, while the second transmission gear 82 and the third transmission gear 83 are rotating, the peeling roller 72 welded therewith is also rotating, while the plurality of peeling rollers 72 are rotating, the wheat in the inside of the peeling box 1 is continuously peeled.

[0023] The interior of the impurity removal box 2 is provided with an impurity removal assembly for removing impurities after the wheat is peeled, the impurity removal assembly comprises a third motor 91, a stirring rod 92, a turnover plate 93, a blower 94 and an impurity discharge pipe 95, one side of the impurity removal box 2 is welded with a placing plate 12, the top surface of the placing plate 12 is fixedly installed with the third motor 91 through bolts, the output end of the third motor 91 is fixedly connected with the stirring rod 92 through a rotating shaft, the other end of the stirring rod 92 extends to the interior of the impurity removal box 2 and is rotatably connected to one side of the interior of the impurity removal box 2 through a bearing seat, the surface of the stirring rod 92 is welded with multiple groups of uniformly distributed turnover plates 93, one side of the impurity removal box 2 away from the third motor 91 is connected with a mounting frame 13 through bolts, one side of the interior of the mounting frame 13 is connected with the blower 94 through bolts, one side of the impurity removal box 2 away from the mounting frame 13 is welded with the impurity discharge pipe 95 located above the third motor 91, one side of the impurity removal box 2 close to the mounting frame 13 is welded with the first filter screen 14 in communication with the interior thereof, and one side of the impurity removal box 2 close to the impurity discharge pipe 95 is welded with the second filter screen 15 in communication with the interior thereof, when the third motor 91 is started, the output end of the third motor 91 rotates to drive the stirring rod 92 to rotate, the stirring rod 92 drives the turnover plates 93 to constantly turn over the wheat in the interior of the impurity removal box 2 while rotating, and the blower 94 is started at the same time, the blower 94 blows the generated wind power into the interior of the impurity removal box 2 through the first filter screen 14, when the turnover plates 93 constantly turn over the wheat, the wind power generated by the blower 94 removes the shells of the wheat and filters the removed shells to the interior of the impurity discharge pipe 95 through the second filter screen 15, and then the removed shells are discharged through the impurity discharge pipe 95 for centralized collection and treatment.

[0024] Working principle: when the controllable unloading speed wheat peeling machine is prepared to be used, the wheat is first poured into the feeding hopper 3, the first motor 61 is started to drive the control assembly to run, the wheat is constantly conveyed into the interior of the peeling box 1, meanwhile, the second motor 71 is started to drive multiple groups of peeling rollers 72 to run through the transmission assembly to constantly peel the wheat, after the peeling is completed, the multiple groups of peeling rollers 72 convey the wheat and the removed shells into the interior of the impurity removal box 2 through the discharge pipe 5, then the third motor 91 is started to drive the turnover plates 93 to rotate through the stirring rod 92, the wheat and the removed shells are constantly turned over and lifted up, meanwhile, the blower 94 is started to blow the generated wind power into the interior of the impurity removal box 2, the wind power blows the falling wheat, lifts up the removed shells of the wheat, filters the removed shells to the interior of the impurity discharge pipe 95 through the second filter screen 15, and then the removed shells are discharged through the impurity discharge pipe 95, so that the structure is simple and the use is convenient.

[0025] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A wheat peeling machine with controllable feeding speed, comprising a peeling box (1) and a cleaning box (2), wherein a feeding hopper (3) is welded to the top of the peeling box (1), and support frames (4) are welded to the four corners of the bottom of the peeling box (1), the other ends of multiple sets of support frames (4) are welded to the top of the cleaning box (2), a discharge pipe (5) communicating with the inside of the cleaning box (2) is welded to one side of the bottom of the peeling box (1), and multiple sets of support legs (10) are welded to the four corners of the bottom of the cleaning box (2), characterized in that: The feed hopper (3) is equipped with a control component for controlling the feeding speed of wheat, the peeling box (1) is equipped with a peeling component for peeling wheat, and the impurity removal box (2) is equipped with an impurity removal component for removing impurities from wheat after peeling.

2. The wheat peeling machine with controllable feeding speed according to claim 1, characterized in that: The control assembly includes a first motor (61), a baffle (62), and a support rod (63). The first motor (61) is installed on one side of the feed hopper (3). The baffle (62) is slidably connected inside the feed hopper (3). The output shaft of the first motor (61) extends into the feed hopper (3) and is fixedly connected to one side of the baffle (62). The support rod (63) is welded to the side of the baffle (62) away from the first motor (61). The other end of the support rod (63) is rotatably connected to one side inside the feed hopper (3).

3. The wheat peeling machine with controllable feeding speed according to claim 1, characterized in that: The peeling assembly includes a second motor (71) and peeling rollers (72). A mounting platform (11) is welded to one side of the peeling box (1). The second motor (71) is fixedly mounted on the top surface of the mounting platform (11) by bolts. Multiple sets of peeling rollers (72) are arranged side by side inside the peeling box (1). One end of each set of peeling rollers (72) is rotatably connected to one side inside the peeling box (1) through a bearing seat. The other end of each set of peeling rollers (72) has a rotating shaft that passes through the peeling box (1) and is connected through a transmission assembly. One end of the rotating shaft of one of the peeling rollers (72) is connected to the output end of the second motor (71).

4. A wheat peeling machine with controllable feeding speed according to claim 3, characterized in that: The transmission assembly includes a first transmission gear (81), a second transmission gear (82), and a third transmission gear (83). The first transmission gear (81), the second transmission gear (82), and the third transmission gear (83) are all welded to the shafts of multiple sets of peeling rollers (72). The first transmission gear (81), the second transmission gear (82), and the third transmission gear (83) are installed side by side and connected by meshing.

5. A wheat peeling machine with controllable feeding speed according to claim 1, characterized in that: The impurity removal assembly includes a third motor (91), a stirring rod (92), a tilting plate (93), a blower (94), and a discharge pipe (95). A placement plate (12) is welded to one side of the impurity removal box (2). The third motor (91) is fixedly mounted on the top surface of the placement plate (12) by bolts. The output end of the third motor (91) is fixedly connected to the stirring rod (92) by a rotating shaft. The other end of the stirring rod (92) extends into the interior of the impurity removal box (2) and is rotatably connected to one side inside the impurity removal box (2) by a bearing seat. Multiple sets of evenly distributed tilting plates (93) are welded to the surface of the stirring rod (92). A mounting frame (13) is bolted to the side of the impurity removal box (2) away from the third motor (91). A blower (94) is bolted to the inside side of the mounting frame (13). A discharge pipe (95) located above the third motor (91) is welded to the side of the impurity removal box (2) away from the mounting frame (13).

6. A wheat peeling machine with controllable feeding speed according to claim 5, characterized in that: The impurity removal box (2) has a first filter screen (14) welded to the side near the mounting frame (13) and a second filter screen (15) welded to the side near the discharge pipe (95).

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