Automatic material turning type corn dryer

Abstract

The utility model provides an automatic material turning type corn dryer which comprises a drying box body, a drying plate is arranged in the middle of the drying box body, a plurality of ventilation holes are formed in the drying plate, a first arc-shaped plate is connected between the left side of the drying plate and a left baffle, and a second arc-shaped plate is connected between the right side of the drying plate and a right baffle. A supporting frame is arranged at the bottom of the drying plate. An air supply chamber is formed between the drying plate and the bottom of the drying box body, an air inlet hole is formed in one side of the air supply chamber, an air inlet pipe is connected to the air inlet hole, and the air inlet pipe is connected with an air heater. And a material turning mechanism is arranged at the top of the drying box body. The material overturning mechanism can walk along the chain track, it is guaranteed that all corn on the drying plate can be overturned, the speed reduction motor can provide power for rotation of the rotating shaft, the rotating shaft can drive the walking gear to walk along the chain track while rotating, complete overturning of the corn on the drying plate is achieved, heating is more uniform, and the corn drying efficiency is improved. And the drying efficiency and the drying effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic material turning type corn dryers, in particular to an automatic material turning type corn dryer. Background Art

[0002] The vitamin content in corn is very high, 5-10 times that of rice and wheat. Among all staple foods, corn has the highest nutritional value and health benefits. The high-nutrient substances such as riboflavin contained in corn are very beneficial to the human body.

[0003] Corn kernels are composed of four parts: epidermis, endosperm, embryo, and root cap. Based on its structural characteristics, its deep processing is divided into two types: dry method and wet method. The dry method refers to drying and dehydrating corn and then dry grinding. The products are mainly used in various food, feed and fermentation industries.

[0004] The drying devices in the prior art often require manual turning of the materials, which results in a long drying cycle and unsatisfactory effects. Utility Model Content

[0005] In order to solve the above technical problems, the present application provides an automatic turning type corn dryer, which is realized by the following technical solutions:

[0006] An automatic turning corn dryer comprises a drying box body, which is surrounded by a front baffle, a rear baffle, a left baffle and a right baffle. A drying plate is provided in the middle of the drying box body, and a plurality of ventilation holes are opened on the drying plate. An arc plate 1 is connected between the left side of the drying plate and the left baffle, and an arc plate 2 is connected between the right side of the drying plate and the right baffle. A support frame is provided at the bottom of the drying plate.

[0007] An air supply chamber is formed between the drying plate and the bottom of the drying box body, an air inlet hole is provided on one side of the air supply chamber, an air inlet pipe is connected to the air inlet hole, a fixing frame is provided outside the air inlet pipe near the connection with the drying box body, and the air inlet pipe is connected to a hot air blower.

[0008] A material turning mechanism is provided on the top of the drying box body, and a chain track is respectively provided on the top of the front baffle plate and the rear baffle plate of the drying box body. The material turning mechanism includes a power unit and an action unit. The power unit includes a reduction motor. The output end of the reduction motor is connected to a chain through a gear 1 transmission. The chain is meshed with a gear 2. The gear 2 is fixedly connected to a rotating shaft. The front and rear ends of the rotating shaft are respectively fixedly connected to a traveling gear. The two traveling gears are respectively meshed with a chain track.

[0009] A "["-shaped protective groove is respectively provided on the outer side of the two chain tracks, the reduction motor is fixedly connected to a base, the inner side of the base is connected to the rotating shaft through a bearing 1, a plurality of stabilizing follower wheels 1 are installed between the upper side of the base and the top side of the protective groove, and a plurality of stabilizing follower wheels 2 are installed between the outer side of the base and the outer side of the protective groove.

[0010] A follower mechanism is provided on the rotating shaft on the side opposite to the base, the follower mechanism comprises a follower frame, a bearing seat is fixedly connected to the bottom of the follower frame, the bearing seat is connected to the second bearing, the second bearing is connected to the rotating shaft, and a plurality of follower wheels are provided between the follower frame and the top and bottom sides of the corresponding side of the protective groove;

[0011] The action unit includes a plurality of shifting claws, each of which is fixed on a rotating shaft, and there is an angle between two adjacent shifting claws. All the shifting claws are evenly distributed in a circle after being arranged. The shifting claws include a fixing rod, which is fixedly connected to the rotating shaft, and the top of the fixing rod is connected to a shifting block.

[0012] As a preferred solution, the stabilizing follower wheel 1 is connected to a follower shaft 1 through a follower bearing 1, and both ends of the follower shaft 1 are fixedly connected to the base.

[0013] As a preferred solution, the second stabilizing follower wheel is connected to a second follower shaft via a second follower bearing, and the second follower shaft is fixedly connected to the base.

[0014] As a preferred solution, the follower wheel three is connected to a short shaft through a bearing three, and one end of the short shaft is fixedly connected to the follower frame.

[0015] As a preferred solution, the shift block is in a rectangular parallelepiped shape.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the turning mechanism of the utility model can move along the chain track to ensure that the corns on the drying plate can be turned over, and the reduction motor can provide power for the rotation of the shaft. When the shaft rotates, it can drive the travel gear to move along the chain track and drive the rotation of the shifting claw. In this way, the shifting claw can not only rotate but also move in a straight line, thereby realizing the complete turning of the corns on the drying plate, making the heating more uniform, and improving the drying efficiency and drying effect.

[0017] The arrangement of the first stabilizing follower wheel, the second stabilizing follower wheel and the third follower wheel can make the material turning mechanism move more smoothly, safely and reliably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0019] Figure 1 This is a three-dimensional structure diagram of the utility model. Figure I ;

[0020] Figure 2 is a schematic three - dimensional structure of the present utility model Figure II ;

[0021] Figure 3 is a schematic front - view structure diagram of the present utility model;

[0022] Figure 4 is a schematic top - view structure diagram of the present utility model;

[0023] Figure 5 is a schematic three - dimensional structure diagram of the material - turning mechanism of the present utility model;

[0024] Figure 6 is a schematic left - view structure diagram of the material - turning mechanism of the present utility model;

[0025] Figure 7 is a schematic front - view structure diagram of the material - turning mechanism of the present utility model;

[0026] Figure 8 is a schematic three - dimensional structure diagram of the power unit of the present utility model;

[0027] Figure 9 is a schematic left - view structure diagram of the power unit of the present utility model;

[0028] Figure 10 is a schematic three - dimensional structure diagram of the follow - up mechanism of the present utility model. Specific embodiments

[0029] The present utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0030] An automatic material - turning type corn dryer includes a drying box body 1, the drying box body 1 is surrounded by a front baffle 101, a rear baffle 102, a left baffle 103, and a right baffle 104. A drying plate 2 is provided in the middle of the drying box body 1. A plurality of ventilation holes 201 are opened on the drying plate 2. An arc - shaped plate one 3 is connected between the left side of the drying plate 2 and the left baffle 103, and an arc - shaped plate two 4 is connected between the right side of the drying plate 2 and the right baffle 104. A support frame 5 is provided at the bottom of the drying plate 2.

[0031] A ventilation chamber 6 is formed between the drying plate 2 and the bottom of the drying box body 1. An air inlet hole 61 is provided on one side of the ventilation chamber 6. An air inlet pipe 62 is connected to the air inlet hole 61. A fixing frame 63 is provided outside the air inlet pipe 62 near the connection with the drying box body 1. The air inlet pipe 62 is connected to a hot air blower 64.

[0032] A material turning mechanism 7 is provided on the top of the drying box body 1, and a chain track 71 is respectively provided on the top of the front baffle 101 and the rear baffle 102 of the drying box body 1. The material turning mechanism 7 includes a power unit 8 and an action unit 9. The power unit 8 includes a reduction motor 81. The output end of the reduction motor 81 is connected to a chain 83 through a gear 1 82. The chain 83 is meshed with a gear 2 84. The gear 2 84 is fixedly connected to a rotating shaft 85. The front and rear ends of the rotating shaft 85 are respectively fixedly connected to a traveling gear 86. The two traveling gears 86 are respectively meshed with a chain track 71.

[0033] A "["-shaped protective groove 72 is respectively provided on the outer side of the two chain rails 71, the reduction motor 81 is fixedly connected to a base 901, the inner side of the base 8 is connected to the rotating shaft 85 through a bearing 91, and a plurality of stabilizing follower wheels 92 are installed between the upper side of the base 8 and the top side of the protective groove 72, and a plurality of stabilizing follower wheels 93 are installed between the outer side of the base 9 and the outer side of the protective groove 72.

[0034] A follower mechanism 10 is provided on the side of the rotating shaft 85 opposite to the base 901, and the follower mechanism 10 includes a follower frame 11, and a bearing seat 12 is fixedly connected to the bottom of the follower frame 11, and the bearing seat 12 is connected to the second bearing 13, and the second bearing 13 is connected to the rotating shaft 85. A plurality of follower wheels 14 are provided between the follower frame 11 and the top and bottom sides of the protective groove 72 on the corresponding side.

[0035] The action unit 9 includes a plurality of shift claws 94, each of which is fixed on the rotating shaft 85, and there is an angle between two adjacent shift claws 94. All the shift claws 94 are evenly distributed in a circle after being arranged. The shift claws 94 include a fixing rod 95, which is fixedly connected to the rotating shaft 85, and the top of the fixing rod 95 is connected to a shift block 96.

[0036] Furthermore, the stabilizing follower wheel 92 is connected to a follower shaft 16 via a follower bearing 15, and both ends of the follower shaft 16 are fixedly connected to the base 8.

[0037] Furthermore, the second stabilizing follower wheel 93 is connected to a second follower shaft 18 via a second follower bearing 17 , and the second follower shaft 18 is fixedly connected to the base 8 .

[0038] Furthermore, the follower wheel 3 14 is connected to a short shaft 20 via a bearing 3 19 , and one end of the short shaft 20 is fixedly connected to the follower frame 11 .

[0039] Furthermore, the shifting block 96 is in a rectangular parallelepiped shape.

[0040] When the automatic turning corn dryer is working, the corn to be dried is placed on the drying plate 2 in the drying box 1, and the hot air blown by the hot air blower 64 is sent into the air supply chamber 6 through the air inlet pipe 62. The drying plate 2 is provided with a plurality of ventilation holes 201, and the ventilation holes 201 can ensure that the corn on the drying plate 2 is heated better, and the drying efficiency is improved. The setting of the turning mechanism 7 can ensure that the corn is heated more evenly. The turning mechanism 7 can move along the chain track 71 to ensure that the corn on the drying plate 2 can be turned over. The reduction motor 81 can provide power for the rotation of the shaft 85. When the shaft 85 rotates, it can drive the travel gear 86 to move along the chain track 71, and can also drive the rotation of the toggle claw 94. In this way, the toggle claw 94 can not only rotate but also move in a straight line, so as to realize the complete turning of the corn on the drying plate 2, make the heating more even, and improve the drying efficiency and drying effect.

[0041] The arrangement of the stabilizing follower wheel 1 92 , the stabilizing follower wheel 2 93 , and the follower wheel 3 14 can make the material turning mechanism 7 move more steadily, safely, and reliably.

[0042] The specific implementation of the utility model is described in detail above, but it is only used as an example. The utility model is not limited to the specific implementation cases described above, and equivalent modifications to the utility model are also within the protection scope of the utility model.

Claims

1. An automatic material-turning type corn dryer, characterized in that, The drying box (1) comprises a drying box (1), the drying box (1) being surrounded by a front baffle (101), a rear baffle (102), a left baffle (103), and a right baffle (104); a drying plate (2) is provided in the middle of the drying box (1); a plurality of ventilation holes (201) are provided on the drying plate (2); an arc-shaped plate 1 (3) is connected between the left side of the drying plate (2) and the left baffle (103); an arc-shaped plate 2 (4) is connected between the right side of the drying plate (2) and the right baffle (104); and a supporting frame (5) is provided at the bottom of the drying plate (2); An air supply chamber (6) is formed between the drying plate (2) and the bottom of the drying box (1), an air inlet hole (61) is provided on one side of the air supply chamber (6), an air inlet pipe (62) is connected to the air inlet hole (61), a fixing frame (63) is provided on the outside of the air inlet pipe (62) near the connection with the drying box (1), and the air inlet pipe (62) is connected to a hot air blower (64); A material turning mechanism (7) is provided on the top of the drying box (1); a chain track (71) is provided on the top of each of the front baffle (101) and the rear baffle (102) of the drying box (1); the material turning mechanism (7) comprises a power unit (8) and an action unit (9); the power unit (8) comprises a reduction motor (81); an output end of the reduction motor (81) is connected to a chain (83) via a gear 1 (82); the chain (83) meshes with a gear 2 (84); the gear 2 (84) is fixedly connected to a rotating shaft (85); the front and rear ends of the rotating shaft (85) are respectively fixedly connected to a travel gear (86); the two travel gears (86) respectively mesh with a chain track (71); The outer sides of the two chain rails (71) are each provided with a "["-shaped protection groove (72); the reduction motor (81) is fixedly connected to a base (901); the inner side of the base (901) is connected to the rotating shaft (85) via a bearing 1 (91); a plurality of stabilizing follower wheels 1 (92) are installed between the upper side of the base (901) and the top side of the protection groove (72); and a plurality of stabilizing follower wheels 2 (93) are installed between the outer side of the base (901) and the outer side of the protection groove (72); A follower mechanism (10) is provided on the side of the rotating shaft (85) opposite to the base (901), the follower mechanism (10) comprising a follower frame (11), the bottom of the follower frame (11) is fixedly connected to a bearing seat (12), the bearing seat (12) is connected to a second bearing (13), the second bearing (13) is connected to the rotating shaft (85), and a plurality of follower wheels (14) are provided between the follower frame (11) and the top and bottom sides of the protective groove (72) on the corresponding side; The action unit (9) comprises a plurality of moving claws (94), each of which is fixed on the rotating shaft (85), and there is an angle between two adjacent moving claws (94). All the moving claws (94) are evenly distributed on a circle after being arranged. The moving claws (94) comprise a fixing rod (95), and the fixing rod (95) is fixedly connected to the rotating shaft (85). The top end of the fixing rod (95) is connected to a shifting block (96).

2. The automatic corn dryer with automatic material turning according to claim 1, characterized in that, The stabilizing follower wheel 1 (92) is connected to a follower shaft 1 (16) via a follower bearing 1 (15), and both ends of the follower shaft 1 (16) are fixedly connected to the base (901).

3. The automatic material-turning type corn dryer according to claim 1, wherein, The second stabilizing follower wheel (93) is connected to the second follower shaft (18) via the second follower bearing (17), and the second follower shaft (18) is fixedly connected to the base (901).

4. The automatic material-turning type corn dryer according to claim 1, wherein, The follower wheel three (14) is connected to a short shaft (20) via a bearing three (19), and one end of the short shaft (20) is fixedly connected to the follower frame (11).

5. The automatic material-turning type corn dryer according to claim 1, characterized in that, The shifting block (96) is in the shape of a rectangular parallelepiped.

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