Flaxseed airing and storing equipment

Abstract

A flaxseed airing and storing device relates to the technical field of flaxseed treatment and comprises a seed turning mechanism, a seed airing mechanism and a collecting mechanism. The equipment can ventilate and air flaxseeds, and can be sealed in time in severe weather, so that the flaxseeds are prevented from being affected with damp again in severe weather; according to the flaxseed tedding device, flaxseeds can be tedded from bottom to top, so that the flaxseeds are tedded more uniformly, and particularly, the flaxseeds pressed at the lowest part of the flaxseed tedding device can be pushed upwards, so that the airing effect of the flaxseeds is ensured; according to the flaxseed airing equipment, flaxseeds in the flaxseed airing equipment can be pushed out layer by layer from top to bottom, so that the flaxseed airing equipment is effectively protected, whether the inner parts of the flaxseeds are aired up to the standard or not can be monitored in real time, and the flaxseed airing effect is ensured; the equipment can filter pushed-out flaxseeds and collect the good flaxseeds, impurities at the filtering position are manually collected, the purity of the flaxseeds is effectively guaranteed, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of sesame seed processing, and in particular to sesame seed drying and storage equipment. Background Art

[0002] Sesame, generally refers to flax, which is an annual herbaceous plant of the genus Linum in the family Linaceae. Flax is upright, woody at the base, hairless, with strong and elastic phloem fibers and a cotton-like structure; leaves are alternate, linear, and linear-lanceolate; flowers are solitary at the top of branches or in the upper axils of branches, forming sparse cymes, blue or purple-blue, rarely white or red, with gnawed tips; capsules are spherical, brown-yellow after drying; flowering period is June and August; fruiting period is July and October. Flax is native to the Mediterranean region of Europe and is cultivated in various parts of China, but it is more common in the north and southwest; sometimes it escapes into the wild. Flax likes a cool and humid climate, is cold-resistant, afraid of high temperatures, and is suitable for slightly acidic or neutral soil. Flax is generally propagated by seeds. The oil extracted from flax seeds is a high-grade edible oil with a unique flavor, rich aroma, and clear oil.

[0003] Sesame seeds are in a wet state after harvesting and need to be dried before they can be bagged and stored. However, sesame seeds are still dried manually, which wastes a lot of manpower. In addition, when encountering bad weather such as rainy days, if the sesame seeds are not covered in time, the drying effect of the sesame seeds will be affected. At the same time, sesame seeds contain a lot of impurities, and traditional drying cannot filter and remove the sesame seeds.

[0004] Therefore, a sesame seed drying and storage device is needed, which can ventilate and dry the sesame seeds, and seal the device in time in bad weather to ensure that the sesame seeds are not damp again in bad weather; the device can turn the sesame seeds from bottom to top to make the turning and drying of the sesame seeds more uniform, especially can push the sesame seeds pressed at the bottom of the device upward to ensure the drying effect of the sesame seeds; the device can push out the sesame seeds in the device layer by layer from top to bottom, which can effectively protect the equipment and monitor whether the inside of the sesame seeds meets the drying standards in real time to ensure the drying effect of the sesame seeds; the device can filter the pushed out sesame seeds and collect good sesame seeds, and the impurities at the filtration are collected manually, which effectively ensures the purity of the sesame seeds while saving manpower and improving work efficiency. Summary of the invention

[0005] In view of the above technical problems, the present invention provides a sesame seed drying and storage device to solve the above problems.

[0006] The technical scheme used in the present invention is: a sesame seed drying and storage device, comprising: a seed turning mechanism, a seed drying mechanism, and a collecting mechanism; the bottom frame of the seed turning mechanism is placed on the ground, and the seed turning mechanism is used for turning and drying sesame seeds; the seed drying box of the seed drying mechanism is fixedly installed on the upper end of the side frame of the seed turning mechanism, and the seed drying mechanism is used for ventilating and drying sesame seeds; the horizontal groove of the collecting mechanism is fixedly installed on the inner side of the seed drying box, and the collecting mechanism is used for pushing out and collecting sesame seeds; The seed turning mechanism comprises: a base frame, a side frame, an auxiliary block, a drying board, a coil spring, a drying cloth, a first push frame, a second push frame, a round rod I, an electric cylinder, a T-shaped rod, and a gear I; a universal wheel is installed on the lower end surface of the base frame, a rectangular column is fixedly installed on the base frame, and a round hole is provided on the rectangular column; the side frame is fixedly installed on the upper end surface of the base frame; there are two auxiliary blocks, which are fixedly installed on the upper end surface of the base frame, and two round holes are provided on the auxiliary blocks; the left and right sides of the drying board are fixedly installed on the inner side of the side frame, and a plurality of rectangular grooves are provided on the drying board; there are four coil springs, which are grouped in pairs, and the inner side of each group of coil springs is connected by an axle rod, and the outer sides of the two groups of coil springs are respectively fixedly installed on the inner walls of the two sides of the side frame; the drying cloth is laid on the upper end surface of the drying board, And the two ends of the drying cloth are respectively rolled up on the shaft rod between the two groups of coil springs; the lower end rod of the first push frame is slidably installed in the circular hole on the auxiliary block, and the upper end cross plate of the first push frame is aligned with the part of the rectangular groove on the drying board; the lower end rod of the second push frame is slidably installed in the circular hole on the auxiliary block, and the upper end cross plate of the second push frame is aligned with the other part of the rectangular groove on the drying board; the round rod I is rotatably installed in the circular hole on the rectangular column on the base frame; the cylinder body of the electric cylinder is fixedly installed on the upper end surface of the base frame, and the piston rod end of the electric cylinder is fixedly connected to the T-shaped rod, and two racks are fixedly installed on the T-shaped rod; there are two gears I, and the two gears I are fixedly installed on the round rod I, and the two gears I are respectively meshed with the two racks on the T-shaped rod.

[0007] Preferably, springs are respectively installed at the lower ends of the first push frame and the second push frame, and the other ends of the springs are connected to the upper end surface of the base frame.

[0008] Preferably, two cams are fixedly mounted on the round rod I, and the two cams are in contact with the lower ends of the first push rack and the second push rack respectively.

[0009] Preferably, the seed drying mechanism comprises: a seed drying box, a bidirectional lead screw group, a ventilation plate, a disc, a gear II, a motor I, a support frame, a bevel gear I, a bidirectional lead screw, and a cover plate; the seed drying box is fixedly mounted on the upper end of the side frame, ventilation holes are provided on both sides of the seed drying box, and a discharge port is provided on the side of the seed drying box; there are two bidirectional lead screw groups, which include a frame, a lead screw, and two sliders; the frame is fixedly mounted on the outside of the seed drying box, the lead screw is rotatably mounted in the frame, the lead screw is provided with threads in opposite directions from the middle to both ends, and the two sliders are respectively mounted on the threads in opposite directions of the lead screw; ventilation plate There are two of them, two of which are slidably installed at the ventilation holes on the side of the seed drying box, and the upper ends of the two ventilation plates are fixedly connected to the two sliders in the two-way screw group respectively; the axis of the disc is rotatably installed in the circular hole on the side of the seed drying box, and the outer periphery of the disc is provided with a half circle of gear teeth; there are two gears II, and the axes of the two gears II are rotatably installed in the circular holes on the side of the seed drying box respectively, and the axes of the two gears II are connected to the screws in the two two-way screw groups respectively through synchronous belts, and the two gears II are alternately meshed with the gear teeth on the disc; the motor I is fixedly installed on the plate on the side of the seed drying box, and its motor shaft is connected to the axis of the disc through a synchronous belt.

[0010] Preferably, the seed drying mechanism comprises: a support frame, a bevel gear I, a bidirectional lead screw, and a cover plate; the support frame is fixedly mounted on the side of the seed drying box; the bevel gear I is fixedly mounted on the shaft of the disc; the bidirectional lead screw is rotatably mounted in a circular hole in the support frame, and the bidirectional lead screw is provided with threads in opposite directions from the middle to both ends; there are two cover plates, and the circular holes on the sides of the two cover plates are slidably mounted on the round rod in the support frame, and the threaded holes on the two cover plates respectively cooperate with the threads in opposite directions on the bidirectional lead screw.

[0011] Preferably, a bevel gear is fixedly installed at the middle position of the bidirectional lead screw, and the bevel gear is meshed with the bevel gear I.

[0012] Preferably, the collecting mechanism comprises: a transverse groove, a screw slider group I, a transverse plate I, a first push plate, a second push plate, a rack I, a gear group I, and a gear III; the transverse groove is fixedly mounted on the inner side of the seed drying box; the screw slider group I comprises a frame, a screw, a motor, and a slider, the frame is fixedly mounted on the inner side of the seed drying box, the screw is rotatably mounted in the frame, the motor is fixedly mounted on the frame, the motor shaft is fixedly connected to one end of the screw, the slider is slidably mounted in the frame, and the threaded hole on the slider cooperates with the screw thread; one end of the transverse plate I is slidably mounted on the transverse groove, the other side of the transverse plate I is fixedly connected to the side of the slider in the screw slider group I, and two slots are provided on the transverse plate I; the first push plate is fixedly mounted on the lower end of the transverse plate I through a rod , a motor is fixedly installed on the rear side of the first push plate; the second push plate is slidably installed on the side of the first push plate; there are two racks I, and the two racks I are respectively slidably installed in the two slots on the horizontal plate I, and the lower ends of the two racks I are fixedly connected to the upper end surface of the second push plate; there are two gears III, and the shafts of the two gears III are respectively rotatably installed in the circular holes of the two plates at the lower end of the horizontal plate I, and the two gears III are respectively meshed with the two racks I; the shafts of the two gears in the gear set I are respectively rotatably installed in the two circular holes on the first push plate, the shafts of the two gears in the gear set I are respectively connected to the two gears III through synchronous belts, and the shaft of a gear in the gear set I is fixedly connected to the shaft of the motor fixedly installed on the rear side of the first push plate.

[0013] Preferably, the collecting mechanism also includes: a mesh screen, a screw slider group II, an opening and closing plate, and a collecting box; the mesh screen is fixedly installed below the discharge port on the side of the seed drying box; the structure of the screw slider group II is the same as that of the screw slider group I, and the frame of the screw slider group II is fixedly installed at the discharge port on the side of the seed drying box; the opening and closing plate is slidably installed at the discharge port on the side of the seed drying box, and the side of the opening and closing plate is fixedly connected to the side of the slider in the screw slider group II; the collecting box is placed on the upper end surface of the base frame, and the collecting box is located below the mesh screen.

[0014] The beneficial effects of the present invention compared with the prior art are: 1. The present invention works through an electric cylinder, which drives the T-shaped rod to move forward and backward, and the T-shaped rod drives the two racks thereon to move forward and backward, so as to realize turning over the sesame seeds on the drying cloth from bottom to top, so that the sesame seeds can be dried more evenly. When the first push frame and the second push frame push the drying cloth to move upward, the two groups of coil springs contract. When the first push frame and the second push frame return to their positions alternately, the two groups of coil springs release their force and drive the drying cloth to return to its position, so as to ensure the drying effect of the sesame seeds.

[0015] 2. The present invention is started by a motor I to drive the disc to rotate, and the gear teeth on the disc will alternately mesh with the two gears II and respectively drive the two gears II to rotate. At the same time, the disc drives the bevel gear I to rotate, and the bevel gear I drives the bidirectional lead screw to rotate, and the bidirectional lead screw drives the two cover plates to close the upper end of the seed drying box. In this way, the sesame seeds being dried in the air can be sealed and protected in bad weather to prevent them from getting damp, thereby saving manpower.

[0016] 3. The present invention pushes out the top layer of sesame seeds in the seed drying box from the open position of the discharge port of the seed drying box through the second pushing plate. In this way, the sesame seeds are pushed out layer by layer, which not only effectively protects the equipment, but also monitors in real time whether the inside of the sesame seeds meets the drying standards, thereby ensuring the drying effect of the sesame seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the first angle of the integral part of the present invention.

[0018] Figure 2 It is a second angle structural schematic diagram of the integral part of the present invention.

[0019] Figure 3 It is a schematic diagram of the seed turning mechanism of the present invention.

[0020] Figure 4 It is a schematic structural diagram of the first part of the seed turning mechanism of the present invention.

[0021] Figure 5 It is a schematic structural diagram of the second part of the seed turning mechanism of the present invention.

[0022] Figure 6 It is a schematic structural diagram of the third part of the seed turning mechanism of the present invention.

[0023] Figure 7 It is a schematic diagram of the seed drying mechanism of the present invention.

[0024] Figure 8 It is a partial structural schematic diagram of the seed drying mechanism of the present invention.

[0025] Fig. 9 This is a schematic structural diagram of the first part of the collecting mechanism of the present invention from a first angle.

[0026] Fig.10 This is a schematic structural diagram of the first part of the collecting mechanism of the present invention from a second angle.

[0027] Fig.11 It is a schematic diagram of the second part of the structure of the collecting mechanism of the present invention.

[0028] Reference numerals 1, seed turning mechanism; 2, seed drying mechanism; 3, collecting mechanism; 101, bottom frame; 102, side frame; 103, auxiliary block; 104, drying board; 105, coil spring; 106, drying cloth; 107, first push frame; 108, second push frame; 109, round rod Ⅰ; 110, electric cylinder; 111, T-shaped rod; 112, gear Ⅰ; 201, seed drying box; 202, two-way screw group; 203, ventilation plate; 204, disc; 2 05. Gear II; 206. Motor I; 207. Support frame; 208. Bevel gear I; 209. Bidirectional lead screw; 210. Cover plate; 301. Horizontal groove; 302. Lead screw slider group I; 303. Horizontal plate I; 304. First push plate; 305. Second push plate; 306. Rack I; 307. Gear group I; 308. Gear III; 309. Screen; 310. Lead screw slider group II; 311. Opening and closing plate; 312. Collecting box. DETAILED DESCRIPTION

[0029] The technical solution of the present invention is further specifically described below by way of embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0030] It should be noted that, in this article, some connection methods, such as "fixed connection, fixed installation" refer to, but are not limited to, fixing two components such as welding, screw and nut fixing, bonding, riveting, interference fit, etc.

[0031] In an optional embodiment of the present invention, Figure 1-Figure 11 As shown, a sesame seed drying and storage device comprises: a seed turning mechanism 1, a seed drying mechanism 2, and a collecting mechanism 3; the bottom frame 101 of the seed turning mechanism 1 is placed on the ground, and the seed turning mechanism 1 is used for turning and drying sesame seeds; the seed drying box 201 of the seed drying mechanism 2 is fixedly installed on the upper end of the side frame 102 of the seed turning mechanism 1, and the seed drying mechanism 2 is used for ventilation and drying of sesame seeds; the transverse groove 301 of the collecting mechanism 3 is fixedly installed on the inner side of the seed drying box 201, and the collecting mechanism 3 is used for pushing out and collecting sesame seeds; like Figure 3-Figure 6As shown, the seed turning mechanism 1 includes: a base frame 101, a side frame 102, an auxiliary block 103, a drying board 104, a coil spring 105, a drying cloth 106, a first push frame 107, a second push frame 108, a round rod I 109, an electric cylinder 110, a T-shaped rod 111, and a gear I 112; a universal wheel is installed on the lower end surface of the base frame 101, and the universal wheel can drive the device to move to a required position, and a rectangular column is fixedly installed on the base frame 101, and a round hole is provided on the rectangular column; the side frame 102 is fixedly installed on the upper end surface of the base frame 101 There are two auxiliary blocks 103, which are fixedly mounted on the upper end surface of the bottom frame 101, and two round holes are provided on the auxiliary blocks 103; the left and right sides of the drying board 104 are fixedly mounted on the inner side of the side frame 102, and the drying board 104 is provided with a plurality of rectangular grooves; there are four coil springs 105, which are grouped in pairs, and the inner side of each group of coil springs 105 is connected by an axle rod, and the outer sides of the two groups of coil springs 105 are respectively fixedly mounted on the inner walls of the two sides of the side frame 102; the drying cloth 106 is laid on the upper end surface of the drying board 104, and the drying cloth 1 The two ends of 06 are respectively wound on the shaft between the two groups of coil springs 105, and the sesame seeds to be dried are placed on the drying cloth 106. When the lower end of the drying cloth 106 is forced to move upward, the two groups of coil springs 105 shrink; the lower end rod of the first push frame 107 is slidably installed in the round hole on the auxiliary block 103, and the upper end cross plate of the first push frame 107 is aligned with the partial rectangular groove on the drying board 104; the lower end rod of the second push frame 108 is slidably installed in the round hole on the auxiliary block 103, and the upper end cross plate of the second push frame 108 is aligned with the partial rectangular groove on the drying board The other part of the rectangular groove on 104 is aligned accordingly; the round rod Ⅰ109 is rotatably mounted in the round hole on the rectangular column on the base frame 101; the cylinder body of the electric cylinder 110 is fixedly mounted on the upper end surface of the base frame 101, and the piston rod end of the electric cylinder 110 is fixedly connected to the T-shaped rod 111, and two racks are fixedly mounted on the T-shaped rod 111; there are two gears Ⅰ112, and the two gears Ⅰ112 are fixedly mounted on the round rod Ⅰ109, and the two gears Ⅰ112 are respectively meshed with the two racks on the T-shaped rod 111;Specifically, when the sesame seeds placed on the drying cloth 106 are turned over for drying, the electric cylinder 110 works, and the electric cylinder 110 drives the T-shaped rod 111 to move forward and backward, and the T-shaped rod 111 drives the two racks thereon to move forward and backward, and the two racks drive the two gears Ⅰ112 to rotate, and the two gears Ⅰ112 drive the round rod Ⅰ109 to rotate, and the round rod Ⅰ109 drives a cam thereon to push the first push frame 107 to move upward and return to its position, and another cam on the round rod Ⅰ109 drives the second push frame 108 to move upward and return to its position, so that the first push frame 107 and the second push frame 108 are 8 move upward alternately. When the first push frame 107 and the second push frame 108 move upward alternately, the first push frame 107 and the second push frame 108 push different positions of the drying cloth 106 to move upward, so as to realize the turning and drying of the sesame seeds on the drying cloth 106 from bottom to top, so that the sesame seeds are dried more evenly. When the first push frame 107 and the second push frame 108 push the drying cloth 106 to move upward, the two sets of coil springs 105 contract. When the first push frame 107 and the second push frame 108 return to their original positions alternately, the two sets of coil springs 105 release their force and drive the drying cloth 106 to return to their original positions, so as to ensure the drying effect of the sesame seeds. ;

[0032] like Figure 3-Figure 6 As shown, springs are respectively installed at the lower ends of the first push frame 107 and the second push frame 108 , and the other ends of the springs are connected to the upper end surface of the base frame 101 .

[0033] like Figure 5 As shown, two cams are fixedly mounted on the round rod Ⅰ109, and the two cams are in contact with the lower ends of the first push frame 107 and the second push frame 108 respectively.

[0034] like Figure 7 , Figure 8As shown, the seed drying mechanism 2 includes: a seed drying box 201, a two-way screw group 202, a ventilation plate 203, a disc 204, a gear II 205, a motor I 206, a support frame 207, a bevel gear I 208, a two-way screw 209, and a cover plate 210; the seed drying box 201 is fixedly installed on the upper end of the side frame 102, and ventilation holes are provided on both sides of the seed drying box 201. A discharge port is provided on the side of the seed drying box 201, and sesame seeds that need to be dried are placed in the seed drying box 201; there are two two-way screw groups 202, and the two-way screw groups 202 include a frame, a screw, and two sliders. The frame is fixedly installed on the outside of the seed drying box 201, and the screw is rotatably installed in the frame. The screw is provided with threads in opposite directions from the middle to the two ends, and the two sliders are respectively installed on the threads in opposite directions of the screw; there are two ventilation plates 203, and the two sliders The two ventilation plates 203 are respectively fixedly connected to the two sliding blocks in the two-way lead screw group 202, and the two ventilation plates 203 can open or close the two ventilation holes on the side of the seed drying box 201; the shaft of the disc 204 is rotatably installed in the circular hole on the side of the seed drying box 201, and the periphery of the disc 204 is provided with a half circle of gear teeth; there are two gears II 205, and the shafts of the two gears II 205 are respectively rotatably installed in the circular holes on the side of the seed drying box 201, and the shafts of the two gears II 205 are respectively connected to the lead screws in the two two-way lead screw groups 202 through synchronous belts, and the two gears II 205 are alternately meshed with the gear teeth on the disc 204; the motor I 206 is fixedly installed on the plate on the side of the seed drying box 201, and its motor shaft is connected to the shaft of the disc 204 through a synchronous belt.

[0035] like Figure 7 , Figure 8As shown, the seed drying mechanism 2 includes: a support frame 207, a bevel gear I 208, a bidirectional lead screw 209, and a cover plate 210; the support frame 207 is fixedly mounted on the side of the seed drying box 201; the bevel gear I 208 is fixedly mounted on the shaft of the disc 204; the bidirectional lead screw 209 is rotatably mounted in the circular hole in the support frame 207, and the bidirectional lead screw 209 is provided with threads in opposite directions from the middle to both ends; there are two cover plates 210, and the circular holes on the sides of the two cover plates 210 are slidably mounted on the round rods in the support frame 207, and the threaded holes on the two cover plates 210 are respectively matched with the threads in opposite directions on the bidirectional lead screw 209, and the two cover plates 210 can open or close the upper end of the seed drying box 201; specifically, when there is a non-conforming When the weather is right for drying sesame seeds, the motor I 206 is started to drive the disc 204 to rotate, and the gear teeth on the disc 204 will mesh alternately with the two gears II 205 and drive the two gears II 205 to rotate respectively. When the two gears II 205 rotate respectively, they drive the two bidirectional screw groups 202 to work, and the bidirectional screw groups 202 drive the two ventilation plates 203 to close the ventilation holes on the sides of the seed drying box 201; at the same time, the disc 204 drives the bevel gear I 208 to rotate, and the bevel gear I 208 drives the bidirectional screw 209 to rotate, and the bidirectional screw 209 drives the two cover plates 210 to close the upper end of the seed drying box 201, so that the sesame seeds being dried can be sealed and protected in bad weather to prevent them from getting damp, thereby saving manpower.

[0036] like Figure 8 As shown, a bevel gear is fixedly installed at the middle position of the bidirectional lead screw 209, and this bevel gear is meshed with the bevel gear I 208.

[0037] like Fig. 9 , Fig.10As shown, the collecting mechanism 3 includes: a transverse groove 301, a screw slider group I 302, a transverse plate I 303, a first push plate 304, a second push plate 305, a rack I 306, a gear group I 307, and a gear III 308; the transverse groove 301 is fixedly mounted on the inner side of the seed drying box 201; the screw slider group I 302 includes a frame, a screw, a motor, and a slider. The frame is fixedly mounted on the inner side of the seed drying box 201, the screw is rotatably mounted in the frame, the motor is fixedly mounted on the frame, and its motor shaft is fixedly connected to one end of the screw, the slider is slidably mounted in the frame, and the threaded hole on the slider is matched with the screw thread; one end of the transverse plate I 303 is slidably mounted on the transverse groove 301, and the other side of the transverse plate I 303 is fixedly connected to the side of the slider in the screw slider group I 302, and two slots are provided on the transverse plate I 303; the first push plate 304 is fixedly mounted on the lower end of the transverse plate I 303 through a rod, and an electric motor is fixedly mounted on the rear side of the first push plate 304 The second push plate 305 is slidably mounted on the side of the first push plate 304, and the second push plate 305 can push out the sesame seeds in the seed drying box 201 from top to bottom in layers; there are two racks Ⅰ306, and the two racks Ⅰ306 are respectively slidably mounted in the two slots on the horizontal plate Ⅰ303, and the lower ends of the two racks Ⅰ306 are fixedly connected to the upper end surface of the second push plate 305; there are two gears III308, and the shafts of the two gears III308 are respectively rotatably mounted in the circular holes of the two plates at the lower end of the horizontal plate Ⅰ303, and the two gears III308 are respectively meshed with the two racks Ⅰ306; the shafts of the two gears in the gear set Ⅰ307 are respectively rotatably mounted in the two circular holes on the first push plate 304, and the shafts of the two gears in the gear set Ⅰ307 are respectively connected to the two gears III308 through synchronous belts, and the shaft of a gear in the gear set Ⅰ307 is fixedly connected to the shaft of the motor fixedly mounted on the rear side of the first push plate 304.

[0038] like Fig.11As shown, the collecting mechanism 3 also includes: a mesh screen 309, a screw slider group II 310, an opening and closing plate 311, and a collecting box 312; the mesh screen 309 is fixedly installed below the discharge port on the side of the seed drying box 201, and the mesh screen 309 can filter the sesame seeds; the structure of the screw slider group II 310 is the same as that of the screw slider group I 302, and the frame of the screw slider group II 310 is fixedly installed at the discharge port on the side of the seed drying box 201; the opening and closing plate 311 is slidably installed at the discharge port on the side of the seed drying box 201, and the side of the opening and closing plate 311 is fixedly connected to the side of the slider in the screw slider group II 310 ; The collecting box 312 is placed on the upper end surface of the bottom frame 101, and the collecting box 312 is located below the mesh screen 309. The collecting box 312 can collect the filtered sesame seeds; specifically, when the sesame seeds in the seed drying box 201 are pushed out and collected, first, the motor on the rear side of the first push plate 304 is started, driving the gear set I 307 to rotate, and the gear set I 307 drives the two gears III 308 to rotate respectively, and the two gears III 308 respectively drive the two racks I 306 to move downward a little distance, and the two racks I 306 drive the second push plate 305 to move downward a little distance, and then, the lead screw slider Group II 310 works, and the screw slider group II 310 drives the opening and closing plate 311 to move downward a little distance. At this time, the opening and closing plate 311 opens the upper end of the side discharge port of the seed drying box 201 a little distance. Then, the screw slider group I 302 works, and the screw slider group I 302 drives the cross plate I 303 to move toward the discharge port of the seed drying box 201. The cross plate I 303 drives the first push plate 304 and the second push plate 305 to move toward the discharge port of the seed drying box 201. The second push plate 305 pushes the uppermost layer of sesame seeds in the seed drying box 201 out of the open position of the discharge port of the seed drying box 201. In this way, the sesame seeds are pushed out layer by layer, which can effectively protect the equipment and monitor in real time whether the drying inside of the sesame seeds meets the standards, so as to ensure the drying effect of the sesame seeds. The pushed out sesame seeds will fall into the mesh screen 309. At this time, the good sesame seeds will enter the collection box 312 along the mesh holes on the mesh screen 309 and be collected, and the impurities of the sesame seeds will be moved to the lowest point of the mesh screen 309 for storage; this process is repeated until the sesame seeds in the seed drying box 201 are completely removed, and the good sesame seeds collected in the collection box 312 are manually bagged, and the impurities at the lowest point of the mesh screen 309 are manually removed.

[0039] Working principle: The equipment can ventilate and dry sesame seeds, and seal the equipment in time in bad weather to ensure that sesame seeds will not be damp again in bad weather; the equipment can turn the sesame seeds from bottom to top to make the sesame seeds more evenly turned and dried, especially the sesame seeds pressed at the bottom of the equipment can be pushed upward to ensure the drying effect of the sesame seeds; the equipment can push the sesame seeds in the equipment layer by layer from top to bottom, which can not only effectively protect the equipment, but also monitor in real time whether the inside of the sesame seeds meets the drying standards to ensure the drying effect of the sesame seeds; the equipment can filter the pushed sesame seeds and collect the good sesame seeds, and the impurities at the filtration are collected manually, which effectively ensures the purity of the sesame seeds while saving manpower and improving work efficiency; When drying sesame seeds, firstly, the device is manually moved to a suitable position, and then the sesame seeds to be dried are placed inside the seed drying box 201; When the sesame seeds are turned over for drying, the electric cylinder 110 works, and the electric cylinder 110 drives the T-shaped rod 111 to move forward and backward, and the T-shaped rod 111 drives the two racks thereon to move forward and backward, and the two racks drive the two gears Ⅰ112 to rotate, and the two gears Ⅰ112 drive the round rod Ⅰ109 to rotate, and the round rod Ⅰ109 drives a cam thereon to push the first push frame 107 to move upward and return to its position, and another cam on the round rod Ⅰ109 drives the second push frame 108 to move upward and return to its position, so that the first push frame 107 and the second push frame 108 move upward alternately. When the first push frame 107 and the second push frame 108 move upward alternately, the first push frame 107 and the second push frame 108 push different positions of the drying cloth 106 to move upward, so as to realize the turning over of the sesame seeds on the drying cloth 106 from bottom to top, so that the sesame seeds are dried more evenly. When the first push frame 107 and the second push frame 108 push the drying cloth 106 to move upward, the two sets of coil springs 105 contract. When the first push frame 107 and the second push frame 108 return to their original positions alternately, the two sets of coil springs 105 release their force and drive the drying cloth 106 to return to their original positions, so as to ensure the drying effect of the sesame seeds. When the weather is not suitable for drying sesame seeds, the motor I 206 starts to drive the disc 204 to rotate, and the gear teeth on the disc 204 will mesh alternately with the two gears II 205 and drive the two gears II 205 to rotate respectively. When the two gears II 205 rotate respectively, the two bidirectional screw groups 202 are driven to work, and the bidirectional screw groups 202 drive the two ventilation plates 203 to close the vents on the sides of the seed drying box 201; at the same time, the disc 204 drives the bevel gear I 208 to rotate, the bevel gear I 208 drives the bidirectional screw 209 to rotate, and the bidirectional screw 209 drives the two cover plates 210 to close the upper end of the seed drying box 201, so that the sesame seeds being dried in bad weather are sealed and protected to prevent them from getting wet, saving manpower; When the sesame seeds in the seed drying box 201 are pushed out and collected, first, the motor on the rear side of the first push plate 304 is started, driving the gear set I 307 to rotate, and the gear set I 307 drives the two gears III 308 to rotate respectively, and the two gears III 308 respectively drive the two racks I 306 to move downward a little distance, and the two racks I 306 drive the second push plate 305 to move downward a little distance, then, the screw slider group II 310 works, and the screw slider group II 310 drives the opening and closing plate 311 to move downward a little distance, at this time, the opening and closing plate 311 opens the upper end of the side discharge port of the seed drying box 201 a little distance, then, the screw slider group I 302 works, and the screw slider group I 302 drives the cross plate I 303 to move toward the discharge port of the seed drying box 201, and the cross plate I 303 drives the first push plate 304 and the second push plate 305 to move downward a little distance. The second push plate 305 moves toward the discharge port of the seed drying box 201, and the second push plate 305 pushes out the top layer of sesame seeds in the seed drying box 201 from the open position of the discharge port of the seed drying box 201. In this way, the sesame seeds are pushed out layer by layer, which not only effectively protects the equipment, but also monitors in real time whether the inside of the sesame seeds meets the drying standards, thereby ensuring the drying effect of the sesame seeds. The pushed out sesame seeds will fall into the mesh screen 309. At this time, good sesame seeds will enter the collection box 312 along the mesh holes on the mesh screen 309 and be collected, and the impurities of the sesame seeds will move to the lowest point of the mesh screen 309 for storage; this process is repeated until the sesame seeds in the seed drying box 201 are completely removed, the good sesame seeds collected in the collection box 312 are manually bagged, and the impurities at the lowest point of the mesh screen 309 are manually removed.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sesame seed drying and storage device, characterized in that: include: A seed turning mechanism (1), a seed drying mechanism (2), and a collecting mechanism (3); the bottom frame (101) of the seed turning mechanism (1) is placed on the ground, and the seed turning mechanism (1) is used for turning and drying sesame seeds; the seed drying box (201) of the seed drying mechanism (2) is fixedly mounted on the upper end of the side frame (102) of the seed turning mechanism (1), and the seed drying mechanism (2) is used for ventilating and drying sesame seeds; the transverse groove (301) of the collecting mechanism (3) is fixedly mounted on the inner side of the seed drying box (201), and the collecting mechanism (3) is used for pushing out and collecting sesame seeds; The seed turning mechanism (1) comprises: a base frame (101), a side frame (102), an auxiliary block (103), a drying board (104), a coil spring (105), a drying cloth (106), a first push frame (107), a second push frame (108), a round rod I (109), an electric cylinder (110), a T-shaped rod (111), and a gear I (112); a universal wheel is installed on the lower end surface of the base frame (101); a rectangular column is fixedly installed on the base frame (101), and a round hole is provided on the rectangular column; the side frame (102) is fixedly installed on the base frame (101) 101); there are two auxiliary blocks (103), the two auxiliary blocks (103) are fixedly mounted on the upper end surface of the bottom frame (101), and two round holes are provided on the auxiliary blocks (103); the left and right sides of the drying board (104) are fixedly mounted on the inner side of the side frame (102), and the drying board (104) is provided with a plurality of rectangular grooves; there are four coil springs (105), two in a group, the inner side of each group of coil springs (105) is connected by a shaft rod, and the outer sides of the two groups of coil springs (105) are respectively fixedly mounted on the inner walls of the two sides of the side frame (102); the drying cloth ( The first push frame (107) is slidably mounted in a circular hole on the auxiliary block (103), and the upper end cross plate of the first push frame (107) is aligned with a part of the rectangular groove on the drying board (104); the lower end rod of the second push frame (108) is slidably mounted in a circular hole on the auxiliary block (103), and the upper end cross plate of the second push frame (108) is aligned with another part of the rectangular groove on the drying board (104). The round rod I (109) is rotatably mounted in a round hole on a rectangular column on a base frame (101); a cylinder body portion of an electric cylinder (110) is fixedly mounted on an upper end surface of the base frame (101); a piston rod end of the electric cylinder (110) is fixedly connected to a T-shaped rod (111); two racks are fixedly mounted on the T-shaped rod (111); there are two gears I (112), the two gears I (112) are fixedly mounted on the round rod I (109), and the two gears I (112) are respectively meshed with the two racks on the T-shaped rod (111).

2. The sesame seed drying and storage device according to claim 1, characterized in that: The lower ends of the first push frame (107) and the second push frame (108) are respectively provided with springs, and the other ends of the springs are connected to the upper end surface of the bottom frame (101).

3. The sesame seed drying and storage device according to claim 1, characterized in that: Two cams are fixedly mounted on the round rod I (109), and the two cams are in contact with the lower ends of the first push frame (107) and the second push frame (108) respectively.

4. The sesame seed drying and storage device according to claim 1, characterized in that: The seed drying mechanism (2) comprises: a seed drying box (201), a bidirectional lead screw group (202), a ventilation plate (203), a disc (204), a gear II (205), a motor I (206), a support frame (207), a bevel gear I (208), a bidirectional lead screw (209), and a cover plate (210); the seed drying box (201) is fixedly mounted on the upper end of the side frame (102); ventilation holes are provided on both sides of the seed drying box (201); and a discharge port is provided on the side of the seed drying box (201); there are two bidirectional lead screw groups (202), the bidirectional lead screw group (202) comprises a frame, a lead screw, and two sliders; the frame is fixedly mounted on the outside of the seed drying box (201); the lead screw is rotatably mounted in the frame; the lead screw is provided with threads in opposite directions from the middle to both ends; the two sliders are respectively mounted on the threads in opposite directions of the lead screw; the ventilation plate There are two (203), two of which are slidably mounted at the ventilation holes on the side of the seed drying box (201), and the upper ends of the two ventilation plates (203) are respectively fixedly connected to the two sliders in the bidirectional lead screw group (202); the shaft of the disc (204) is rotatably mounted in the circular hole on the side of the seed drying box (201), and the outer periphery of the disc (204) is provided with a half circle of gear teeth; there are two gears II (205), the shafts of the two gears II (205) are respectively rotatably mounted in the circular holes on the side of the seed drying box (201), the shafts of the two gears II (205) are respectively connected to the lead screws in the two bidirectional lead screw groups (202) through synchronous belts, and the two gears II (205) are alternately meshed with the gear teeth on the disc (204); the motor I (206) is fixedly mounted on the plate on the side of the seed drying box (201), and its motor shaft is connected to the shaft of the disc (204) through a synchronous belt.

5. The sesame seed drying and storage device according to claim 1, characterized in that: The seed drying mechanism (2) comprises: a support frame (207), a bevel gear I (208), a bidirectional lead screw (209), and a cover plate (210); the support frame (207) is fixedly mounted on the side of the seed drying box (201); the bevel gear I (208) is fixedly mounted on the shaft of the disc (204); the bidirectional lead screw (209) is rotatably mounted in a circular hole in the support frame (207), and the bidirectional lead screw (209) is provided with threads in opposite directions from the middle to both ends; there are two cover plates (210), and the circular holes on the sides of the two cover plates (210) are slidably mounted on the round rods in the support frame (207), and the threaded holes on the two cover plates (210) respectively cooperate with the threads in opposite directions on the bidirectional lead screw (209).

6. The sesame seed drying and storage device according to claim 5, characterized in that: A bevel gear is fixedly mounted at the middle position of the bidirectional lead screw (209), and the bevel gear is meshed with the bevel gear I (208).

7. The sesame seed drying and storage device according to claim 1, characterized in that: The collecting mechanism (3) comprises: a transverse groove (301), a screw slider group I (302), a transverse plate I (303), a first push plate (304), a second push plate (305), a rack I (306), a gear group I (307), and a gear III (308); the transverse groove (301) is fixedly mounted on the inner side of the seed drying box (201); the screw slider group I (302) comprises a frame, a screw, a motor, and a slider; the frame is fixedly mounted on the inner side of the seed drying box (201); the screw is rotated to rotate The motor is fixedly mounted on the frame, and its motor shaft is fixedly connected to one end of the lead screw. The slider is slidably mounted in the frame, and the threaded hole on the slider matches the thread of the lead screw. One end of the horizontal plate I (303) is slidably mounted on the horizontal groove (301), and the other side of the horizontal plate I (303) is fixedly connected to the side of the slider in the lead screw slider group I (302). Two slots are provided on the horizontal plate I (303). The first push plate (304) is fixedly mounted on the lower end of the horizontal plate I (303) through a rod. A motor is fixedly installed on the rear side of the first push plate (304); the second push plate (305) is slidably installed on the side of the first push plate (304); there are two racks I (306), the two racks I (306) are slidably installed in two slots on the horizontal plate I (303), and the lower ends of the two racks I (306) are fixedly connected to the upper end surface of the second push plate (305); there are two gears III (308), and the shafts of the two gears III (308) are rotatably installed on the horizontal plate I (303) The two gears III (308) are respectively meshed with the two racks I (306); the shafts of the two gears in the gear set I (307) are respectively rotatably mounted in the two circular holes on the first push plate (304); the shafts of the two gears in the gear set I (307) are respectively connected to the two gears III (308) through a synchronous belt; the shaft of one gear in the gear set I (307) is fixedly connected to the shaft of the motor fixedly mounted on the rear side of the first push plate (304).

8. The sesame seed drying and storage device according to claim 1, characterized in that: The collecting mechanism (3) further comprises: a mesh screen (309), a screw slider group II (310), an opening and closing plate (311), and a collecting box (312); the mesh screen (309) is fixedly mounted below a discharge port on the side of the seed drying box (201); the structure of the screw slider group II (310) is the same as that of the screw slider group I (302), and the frame of the screw slider group II (310) is fixedly mounted at the discharge port on the side of the seed drying box (201); the opening and closing plate (311) is slidably mounted at the discharge port on the side of the seed drying box (201), and the side surface of the opening and closing plate (311) is fixedly connected to the side surface of a slider in the screw slider group II (310); and the collecting box (312) is placed on the upper end surface of the base frame (101), and the collecting box (312) is located below the mesh screen (309).

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