CN109719034B - Sorting method of yellow meal worm sorting screen - Google Patents
Sorting method of yellow meal worm sorting screen Download PDFInfo
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- CN109719034B CN109719034B CN201910192412.2A CN201910192412A CN109719034B CN 109719034 B CN109719034 B CN 109719034B CN 201910192412 A CN201910192412 A CN 201910192412A CN 109719034 B CN109719034 B CN 109719034B
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- 241000254109 Tenebrio molitor Species 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 48
- 238000012216 screening Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 6
- 230000002550 fecal effect Effects 0.000 claims description 5
- 235000012054 meals Nutrition 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 description 8
- 238000010079 rubber tapping Methods 0.000 description 4
- 241000254173 Coleoptera Species 0.000 description 3
- 210000002700 urine Anatomy 0.000 description 3
- 241000256135 Chironomus thummi Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241000254105 Tenebrio Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
Landscapes
- Housing For Livestock And Birds (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a sorting method of a yellow meal worm sorting sieve, wherein a bracket is fixed on a large bottom plate, a bracket is fixed on the bracket, a speed reducing motor is arranged on the bracket, and an eccentric disc is fixed on an output shaft of the speed reducing motor; one end of the rotating rod, which is far away from the reciprocating pull rod, is fixed with a left side plate, the left side plate is fixed with a right side plate through a front panel and a rear panel, and small bottom plates are fixed at the bottom ends of the left side plate, the right side plate, the front panel and the rear panel; when the yellow meal worm is required to be screened, the collecting box is not mounted on the discharging pipe; at this time, the yellow meal worm to be screened is poured into a large-hole screen; the baffle can prevent the yellow meal worm from flowing out of the discharge pipe in the screening process; after screening is completed, the speed reducing motor is closed, and the collecting box is mounted on the discharging pipe; the invention has the beneficial effects of improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of sorting equipment, in particular to a sorting method of a yellow meal worm sorting screen.
Background
Yellow meal worm is also called as bread worm, belongs to coleoptera in insect taxonomy, and belongs to the family of the Walking worm and the genus tenebrio. The dry yellow meal worm product contains 30% of fat, up to more than 50% of protein, major elements such as phosphorus, potassium, iron, sodium, aluminum and the like and various trace elements, and is known as a protein feed treasury.
In the culturing process of the yellow meal worm, after the yellow meal worm grows and matures, the yellow meal worm needs to be screened and separated, wherein the yellow meal worm is separated from excrement and the yellow meal worm, the midge and the small worm are separated, the traditional screening process is that manual screening is carried out, and workers carry out item-by-item screening through a handheld screening device in the screening process, so that objects to be screened are separated layer by layer. There is therefore a need to develop a sorting method for yellow meal worm sorting screens to address the above-mentioned technical drawbacks.
Disclosure of Invention
Aiming at the defects, the invention provides a sorting method of a yellow meal worm sorting sieve.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A sorting method of a yellow meal worm sorting sieve comprises a large bottom plate, wherein a support is fixed at the top end of the large bottom plate, a bracket is fixed at the left end of the support, a speed reducing motor is installed on the bracket, an eccentric disc is fixed on an output shaft of the speed reducing motor, an eccentric shaft is installed on the eccentric disc, the eccentric shaft is hinged with one end of a connecting rod, one end of the connecting rod, which is far away from the eccentric shaft, is hinged with a reciprocating pull rod through a hinge shaft, the reciprocating pull rod is inserted on the support, and one end of the reciprocating pull rod, which is far away from the connecting rod, is inserted in a rotating rod through the support; the rotary rod is connected with a positioning screw through threads, and the lower end of the positioning screw extends into a positioning chute formed in the reciprocating pull rod; the reciprocating pull rod and the rotary rod are provided with lock column mounting grooves, lock columns are slidably mounted in the lock column mounting grooves, a first spring is connected between the two lock columns, one end of the lock column, which is far away from the first spring, is in contact with the pressing plate, the pressing plate is arranged in the lock column mounting grooves, one end of the pressing plate, which is far away from the lock column, is fixedly provided with an outer pressing column, and the outer pressing column extends out of the lock column mounting grooves and extends into a slot formed in the rotary rod; one end of the rotary rod, which is far away from the reciprocating pull rod, is fixed with a left side plate, the left side plate is fixed with a right side plate through a front panel and a rear panel, and small bottom plates are fixed at the bottom ends of the left side plate, the right side plate, the front panel and the rear panel; the inner walls of the left side plate, the right side plate, the front panel and the rear panel are sequentially fixed with a macroporous screen, a mesoporous screen and a small-pore screen from top to bottom, and the macroporous screen, the mesoporous screen and the small-pore screen are enclosed into a big worm box, a middle worm box, a small worm box and a fecal box under the cooperation of the left side plate, the right side plate, the front panel, the rear panel and the small bottom plate; four discharging pipes are arranged on the front panel and are respectively communicated with the big worm box, the middle worm box, the small worm box and the excrement box; the rotary shaft is inserted on the discharging pipe, two ends of the rotary shaft extend out of the discharging pipe, a rotary sleeve is fixed on the rotary shaft extending out of the discharging pipe, a toggle rod is fixed at the top end of the rotary sleeve, a connecting rod is fixed at the bottom end of the rotary sleeve, and a locking block is fixed at the bottom end of the connecting rod; a fixed sleeve is fixed on a rotating shaft in the discharging pipe, a baffle is fixed at the bottom end of the fixed sleeve, a stop block is arranged on the left side of the lower end of the baffle, and the stop block is fixed on the inner bottom wall of the discharging pipe; and a torsion spring is arranged on a rotating shaft in the discharging pipe, and two ends of the torsion spring are respectively connected and fixed with the inner top wall of the discharging pipe and the baffle plate.
Further, the sorting method of the yellow meal worm sorting sieve further comprises a collecting box, wherein an avoidance groove is formed in the collecting box, a spring lock box is fixed on the outer side wall of the collecting box, an end plate is slidably installed in the spring lock box, a lock tongue is fixed on the left side of the end plate, a mounting groove is formed in the lock tongue, an inserting shaft is fixed in the mounting groove, the inserting shaft is inserted into the lock hook, and a third spring is connected to the bottom end of the lock hook and the inner bottom wall of the mounting groove; the bottom end of the lock hook is fixedly provided with a connecting column, the connecting column is connected with a pull rod through a pull rope, the pull rod is inserted on the side wall of the end plate and the side wall of the spring lock box, and one end, far away from the pull rope, of the pull rod extends out of the spring lock box and is fixed with the unlocking piece; and a second spring is arranged between the end plate and the right side wall of the spring lock box and sleeved on the pull rod.
Further, a handle is fixed on the outer side wall of the collecting box.
In this embodiment, when screening for yellow meal worms is desired, the collection box is not mounted to the discharge pipe; at the moment, the yellow meal worm to be screened is poured onto a large-hole screen, a speed reducing motor is started, the speed reducing motor drives an eccentric disc to rotate, the eccentric disc drives an eccentric shaft to rotate, the eccentric shaft enables a reciprocating pull rod to reciprocate through a connecting rod and a hinge shaft, a left side plate is driven to move through a rotating rod when the reciprocating pull rod reciprocates, the left side plate further drives the large-hole screen, a middle-hole screen and a small-hole screen to move left and right, screening work is completed when the large-hole screen, the middle-hole screen and the small-hole screen move left and right, finally, yellow meal worm on the large-hole screen is in a big-worm box, yellow meal worm on the middle-hole screen is in a middle-worm box 29, yellow meal worm urine on the small-hole screen is in a small-worm box, and yellow meal worm urine falls into a fecal box; the baffle can block the yellow meal worm from flowing out from the discharging pipe in the screening process.
After screening is completed, the speed reducing motor is closed, and the collecting box is mounted on the discharging pipe; when the collecting box is installed, firstly, the collecting box is sleeved on the discharging pipe, then the collecting box is pushed towards the direction close to the front panel, at the moment, the collecting box is contacted with the poking rod to push the poking rod to rotate, the poking rod drives the rotating sleeve to rotate, the rotating sleeve drives the rotating shaft, the connecting rod 38 and the locking block to rotate, and the rotating shaft drives the baffle to rotate through the fixing sleeve, so that the baffle can not block the outlet of the discharging pipe any more; meanwhile, the locking block can push the lock tongue, so that the lock tongue drives the end plate to move rightwards, the locking block rotates to the upper part of the lock tongue, the lock hook can extend into a lock groove formed in the locking block, and the collecting box is mounted on the discharging pipe and cannot be separated; then use the spanner to insert in the slot, the spanner can promote outer clamp column this moment, outer clamp column can promote the lock column through the clamp plate, make the lock column no longer block the rotary rod and rotate, at this moment with the front panel downward rotation slope, make the big worm box, well worm box, the thing in worm box and the excrement and urine box enter into the collection box through the discharging pipe, pulling the unlocking plate this moment, the unlocking plate can be through pull rod pulling stay cord, the stay cord can be through the spliced pole pulling latch hook, make the latch hook rotate and deviate from in the locked groove of seting up on the locking piece, continue pulling the unlocking plate this moment, the unlocking plate passes through the pull rod pulling end plate, make the end plate drive the spring bolt move to the right, make the spring bolt no longer block the locking piece, just can be with collecting box follow discharging pipe slip removal this moment, after removing collecting box 42, rotate back home position with the front panel, take down the spanner, under the elasticity effect of spring one, the lock column can stretch out again and block the rotary rod rotation, at this moment can continue the screening.
The beneficial effects of the invention are as follows: the screening efficiency of the yellow meal worms can be improved greatly in the working process, and the screening effect is good; the manual and large-scale handheld screening operation is avoided, the labor force of workers is saved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a method for sorting a yellow meal worm sorting screen according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of FIG. 2B;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a schematic structural view of a wrench;
FIG. 6 is a schematic view of the installation position of the tapping pipe;
FIG. 7 is an enlarged view of a portion of FIG. 6C;
FIG. 8 is a schematic structural view of a tapping pipe;
FIG. 9 is an enlarged view of a portion of FIG. 8D;
FIG. 10 is a schematic view of the mounting location of the snap lock cassette;
FIG. 11 is an enlarged view of a portion of FIG. 10E;
FIG. 12 is a schematic view of the mounting position of the unlocking plate;
FIG. 13 is a schematic illustration of a first process of inserting a collection box onto a tapping pipe;
FIG. 14 is a second schematic illustration of the insertion of the collection box onto the tapping pipe;
FIG. 15 is an enlarged view of a portion of FIG. 14F;
FIG. 16 is an enlarged view of a portion of FIG. 15H;
In the figure, 1, a large bottom plate; 2. a bracket; 3. a bracket; 4. a speed reducing motor; 5. an eccentric disc; 6. an eccentric shaft; 7. a connecting rod; 8. a hinge shaft; 9. a reciprocating pull rod; 10. a rotating rod; 11. a set screw; 12. positioning a chute; 13. a first spring; 14. a lock cylinder mounting groove; 15. locking a column; 16. an external pressure column; 17. a pressing plate; 18. a slot; 19. a small bottom plate; 20. a wrench; 21. a left side plate; 22. a rear panel; 23. a right side plate; 24. a front panel; 25. a macroporous screen; 26. a mesoporous screen; 27. a small hole screen; 28. a beetle box; 29. a midge box; 30. a beetle box; 31. a fecal cassette; 32. a discharge pipe; 33. a stop block; 34. a baffle; 35. a rotating shaft; 36. a torsion spring; 37. a rotating sleeve; 38. a connecting rod; 39. a locking block; 40. a toggle rod; 41. a fixed sleeve; 42. a collection box; 43. a snap lock box; 44. an end plate; 45. a pull rod; 46. unlocking the sheet; 47. a second spring; 48. a bolt; 49. a pull rope; 50. a connecting column; 51. a latch hook; 52. a third spring; 53. an avoidance groove; 54. and (5) inserting a shaft.
Detailed Description
The invention is specifically described below with reference to the accompanying drawings, as shown in fig. 1-16, a sorting method of a yellow meal worm sorting screen comprises a large bottom plate 1, wherein a bracket 2 is fixed at the top end of the large bottom plate 1, a bracket 3 is fixed at the left end of the bracket 2, a gear motor 4 is arranged on the bracket 3, an eccentric disc 5 is fixed on an output shaft of the gear motor 4, an eccentric shaft 6 is arranged on the eccentric disc 5, the eccentric shaft 6 is hinged with one end of a connecting rod 7, one end of the connecting rod 7, which is far away from the eccentric shaft, is hinged with a reciprocating pull rod 9 through a hinge shaft 8, the reciprocating pull rod 9 is inserted on the bracket 2, and one end of the reciprocating pull rod 9, which is far away from the connecting rod 7, is inserted in a rotary rod 10 through the bracket 2; the rotary rod 10 is connected with a positioning screw 11 through threads, and the lower end of the positioning screw 11 stretches into a positioning chute 12 formed on the reciprocating pull rod 9; the reciprocating pull rod 9 and the rotary rod 10 are provided with lock column mounting grooves 14, lock columns 15 are slidably mounted in the lock column mounting grooves 14, a first spring 13 is connected between the two lock columns 15, one end of the lock column 15, which is far away from the first spring 13, is contacted with a pressing plate 17, the pressing plate 17 is arranged in the lock column mounting grooves 14, one end of the pressing plate 17, which is far away from the lock column 15, is fixedly provided with an outer pressing column 16, and the outer pressing column 16 extends out of the lock column mounting grooves 14 and extends into a slot 18 formed in the rotary rod 10; the end of the rotary rod 10 far away from the reciprocating pull rod 9 is fixed with a left side plate 21, the left side plate 21 is fixed with a right side plate 23 through a front panel 24 and a rear panel 22, and small bottom plates 19 are fixed at the bottom ends of the left side plate 21, the right side plate 23, the front panel 24 and the rear panel 22; the inner walls of the left side plate 21, the right side plate 23, the front panel 24 and the rear panel 22 are sequentially fixed with a large-hole screen 25, a middle-hole screen 26 and a small-hole screen 27 from top to bottom, and the large-hole screen 25, the middle-hole screen 26 and the small-hole screen 27 are surrounded by a big worm box 28, a middle worm box 29, a small worm box 30 and a fecal box 31 under the cooperation of the left side plate 21, the right side plate 23, the front panel 24, the rear panel 22 and the small bottom plate 19; four discharging pipes 32 are arranged on the front panel 24, and the four discharging pipes 32 are respectively communicated with the big worm box 28, the middle worm box 29, the small worm box 30 and the excrement box 31; a rotating shaft 35 is inserted on the discharging pipe 32, two ends of the rotating shaft 35 extend out of the discharging pipe 32, a rotating sleeve 37 is fixed on the rotating shaft 35 extending out of the discharging pipe 32, a toggle rod 40 is fixed at the top end of the rotating sleeve 37, a connecting rod 38 is fixed at the bottom end of the rotating sleeve 37, and a locking block 39 is fixed at the bottom end of the connecting rod 38; a fixed sleeve 41 is fixed on a rotating shaft 35 in the discharging pipe 32, a baffle 34 is fixed at the bottom end of the fixed sleeve 41, a stop block 33 is arranged on the left side of the lower end of the baffle 34, and the stop block 33 is fixed on the inner bottom wall of the discharging pipe 32; a torsion spring 36 is arranged on a rotating shaft 35 in the discharging pipe 32, and two ends of the torsion spring 36 are respectively connected and fixed with the inner top wall of the discharging pipe 32 and the baffle 34;
The sorting method of the yellow meal worm sorting sieve further comprises a collecting box 42, wherein an avoidance groove 53 is formed in the collecting box 42, a spring lock box 43 is fixed on the outer side wall of the collecting box 42, an end plate 44 is slidably installed in the spring lock box 43, a lock tongue 48 is fixed on the left side of the end plate 44, a mounting groove is formed in the lock tongue 48, an inserting shaft 54 is fixed in the mounting groove, the inserting shaft 54 is inserted on a lock hook 51, and a third spring 52 is connected to the bottom end of the lock hook 51 and the inner bottom wall of the mounting groove; a connecting column 50 is fixed at the bottom end of the lock hook 51, the connecting column 50 is connected with a pull rod 45 through a pull rope 49, the pull rod 45 is inserted on the side wall of the end plate 44 and the latch box 43, and one end of the pull rod 45 far away from the pull rope 49 extends out of the latch box 43 to be fixed with the unlocking piece 46; a second spring 47 is arranged between the end plate 44 and the right side wall of the spring lock box 43, and the second spring 47 is sleeved on the pull rod 45;
wherein a handle is secured to the outer side wall of the collection box 42, which facilitates access to the collection box 42.
In this embodiment, when it is desired to screen for yellow meal worms, the device is as shown in FIG. 1, with the collection box 42 not mounted to the discharge pipe 32; at this time, the yellow mealworms to be screened are poured onto the macroporous screen 25, then the gear motor 4 is started, the gear motor 4 drives the eccentric disc 5 to rotate, the eccentric disc 5 drives the eccentric shaft 6 to rotate, the eccentric shaft 6 drives the reciprocating pull rod 9 to reciprocate through the connecting rod 7 and the hinge shaft 8, the reciprocating pull rod 9 drives the left side plate 21 to move through the rotary rod 10 when reciprocating, the left side plate 21 further drives the macroporous screen 25, the middle pore screen 26 and the small pore screen 27 to move left and right, screening work is completed when the macroporous screen 25, the middle pore screen 26 and the small pore screen 27 move left and right, finally, yellow mealworm on the macroporous screen 25 is in the large worm box 28, yellow mealworm on the middle pore screen 26 is in the middle worm box 29, yellow mealworm on the small pore screen 27 is in the small worm box 30, and yellow mealworm excrement falls into the excrement box 31; the baffle 34 will block the flow of yellow meal worm from the discharge tube 32 during the screening process.
After screening is completed, the gear motor 4 is turned off, and the collecting box 42 is mounted on the discharging pipe 32; during installation, the collecting box 42 is sleeved on the discharging pipe 32, then the collecting box 42 is pushed towards the direction close to the front panel 24, at the moment, the collecting box 42 is contacted with the poking rod 40, the poking rod 40 is pushed to rotate, the poking rod 40 drives the rotating sleeve 37 to rotate, the rotating sleeve 37 drives the rotating shaft 35, the connecting rod 38 and the locking block 39 to rotate, the rotating shaft 35 drives the baffle 34 to rotate through the fixing sleeve 41, and the baffle 34 does not block the outlet of the discharging pipe 32 any more; at the same time, the locking block 39 pushes the locking bolt 48, so that the locking bolt 48 drives the end plate 44 to move rightward, the locking block 39 rotates above the locking bolt 48, and at the moment, as shown in fig. 16, the locking hook 51 extends into a locking groove formed on the locking block 39, and at the moment, the collecting box 42 is mounted on the discharging pipe 32 and cannot be separated; then, the wrench 20 is inserted into the slot 18, at this time, the wrench 20 pushes the outer pressing column 16, the outer pressing column 16 pushes the locking column 15 through the pressing plate 17, so that the locking column 15 does not block the rotation of the rotating rod 10 any more, at this time, the front panel 24 is rotated downwards to incline, so that the things in the big worm box 28, the middle worm box 29, the small worm box 30 and the faeces box 31 enter the collecting box 42 through the discharging pipe 32, at this time, the unlocking plate 46 is pulled, the pulling rope 49 is pulled through the pulling rod 45, the pulling rope 49 pulls the locking hook 51 through the connecting column 50, so that the locking hook 51 rotates to be separated from the locking groove formed on the locking block 39, at this time, the unlocking plate 46 continues to pull the end plate 44 through the pulling rod 45, so that the end plate 44 drives the locking tongue 48 to move rightwards, so that the locking block 39 is not blocked any more by the locking tongue 48, at this time, the collecting box 42 can be slid down from the discharging pipe 32, after the collecting box 42 is detached, the front panel 24 is rotated back to the original position, the wrench 20 is taken down, the locking column 15 can be stretched out again to block the rotation of the screening 10 under the elastic force of the spring 13, at this time, and the rotation of the rotating rod 13 can continue.
The above technical solution only represents the preferred technical solution of the present invention, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present invention, and the technical solution falls within the scope of the present invention.
Claims (1)
1. A sorting method of a yellow meal worm sorting sieve is characterized by comprising the following steps: the device comprises a large bottom plate (1), wherein a bracket (2) is fixed at the top end of the large bottom plate (1), a bracket (3) is fixed at the left end of the bracket (2), a gear motor (4) is installed on the bracket (3), an eccentric disc (5) is fixed on an output shaft of the gear motor (4), an eccentric shaft (6) is installed on the eccentric disc (5), the eccentric shaft (6) is hinged with one end of a connecting rod (7), one end of the connecting rod (7) away from the eccentric shaft is hinged with a reciprocating pull rod (9) through a hinge shaft (8), the reciprocating pull rod (9) is inserted on the bracket (2), and one end of the reciprocating pull rod (9) away from the connecting rod (7) is inserted in a rotary rod (10) through the bracket (2); the rotary rod (10) is connected with a positioning screw (11) through threads, and the lower end of the positioning screw (11) extends into a positioning chute (12) formed in the reciprocating pull rod (9); the reciprocating pull rod (9) and the rotary rod (10) are provided with lock column mounting grooves (14), lock columns (15) are slidably mounted in the lock column mounting grooves (14), a first spring (13) is connected between the two lock columns (15), one end, far away from the first spring (13), of the lock column (15) is contacted with a pressing plate (17), the pressing plate (17) is arranged in the lock column mounting grooves (14), one end, far away from the lock column (15), of the pressing plate (17) is fixedly provided with an outer pressing column (16), and the outer pressing column (16) extends out of the lock column mounting grooves (14) and extends into a slot (18) formed in the rotary rod (10); one end of the rotary rod (10) far away from the reciprocating pull rod (9) is fixed with a left side plate (21), the left side plate (21) is fixed with a right side plate (23) through a front panel (24) and a rear panel (22), and small bottom plates (19) are fixed at the bottom ends of the left side plate (21), the right side plate (23), the front panel (24) and the rear panel (22); the inner walls of the left side plate (21), the right side plate (23), the front panel (24) and the rear panel (22) are sequentially fixed with a large-hole screen (25), a middle-hole screen (26) and a small-hole screen (27) from top to bottom, and the large-hole screen (25), the middle-hole screen (26) and the small-hole screen (27) are surrounded into a big worm box (28), a middle worm box (29), a small worm box (30) and a fecal box (31) under the coordination of the left side plate (21), the right side plate (23), the front panel (24), the rear panel (22) and the small bottom plate (19); four discharging pipes (32) are arranged on the front panel (24), and the four discharging pipes (32) are respectively communicated with the big worm box (28), the middle worm box (29), the small worm box (30) and the excrement box (31); a rotating shaft (35) is inserted on the discharging pipe (32), two ends of the rotating shaft (35) extend out of the discharging pipe (32), a rotating sleeve (37) is fixed on the rotating shaft (35) extending out of the discharging pipe (32), a toggle rod (40) is fixed at the top end of the rotating sleeve (37), a connecting rod (38) is fixed at the bottom end of the rotating sleeve (37), and a locking block (39) is fixed at the bottom end of the connecting rod (38); a fixed sleeve (41) is fixed on a rotating shaft (35) in the discharging pipe (32), a baffle plate (34) is fixed at the bottom end of the fixed sleeve (41), a stop block (33) is arranged at the left side of the lower end of the baffle plate (34), and the stop block (33) is fixed on the inner bottom wall of the discharging pipe (32); a torsion spring (36) is arranged on a rotating shaft (35) in the discharging pipe (32), and two ends of the torsion spring (36) are respectively connected and fixed with the inner top wall of the discharging pipe (32) and the baffle plate (34); the collecting box (42) is provided with a avoiding groove (53), a spring lock box (43) is fixed on the outer side wall of the collecting box (42), an end plate (44) is slidably installed in the spring lock box (43), a lock tongue (48) is fixed on the left side of the end plate (44), an installation groove is formed in the lock tongue (48), an inserting shaft (54) is fixed in the installation groove, the inserting shaft (54) is inserted on the lock hook (51), and a third spring (52) is connected to the bottom end of the lock hook (51) and the inner bottom wall of the installation groove; a connecting column (50) is fixed at the bottom end of the lock hook (51), the connecting column (50) is connected with a pull rod (45) through a pull rope (49), the pull rod (45) is inserted on the side walls of the end plate (44) and the spring lock box (43), and one end of the pull rod (45) far away from the pull rope (49) extends out of the spring lock box (43) to be fixed with the unlocking piece (46); a second spring (47) is arranged between the end plate (44) and the right side wall of the spring lock box (43), and the second spring (47) is sleeved on the pull rod (45); a handle is fixed on the outer side wall of the collecting box (42);
the sorting method of the yellow meal worm sorting sieve comprises the following steps of:
When the yellow meal worm is required to be screened, the collecting box (42) is not mounted on the discharging pipe (32); at this time, the yellow meal worm to be screened is poured into a large-hole screen (25), then a speed reducing motor (4) is started, the speed reducing motor (4) can drive an eccentric disc (5) to rotate, the eccentric disc (5) can drive an eccentric shaft (6) to rotate, the eccentric shaft (6) can enable a reciprocating pull rod (9) to reciprocate through a connecting rod (7) and a hinge shaft (8), a left side plate (21) is driven to move through a rotating rod (10) when the reciprocating pull rod (9) reciprocates, the left side plate (21) further drives the large-hole screen (25), a middle-hole screen (26) and a small-hole screen (27) to move left and right, screening work is completed when the large-hole screen (25), the middle-hole screen (26) and the small-hole screen (27) move left and right, finally, yellow meal worm on the large-hole screen (25) is in a large meal worm box (28), yellow meal worm on the middle-hole screen (26) is in a small meal worm box (29), yellow meal worm on the small-hole screen (27) falls into a small meal worm box (31); the baffle (34) can prevent the yellow meal worm from flowing out of the discharge pipe (32) in the screening process;
After screening is completed, the speed reducing motor (4) is turned off, and the collecting box (42) is mounted on the discharging pipe (32); during installation, the collecting box (42) is sleeved on the discharging pipe (32), then the collecting box (42) is pushed towards the direction close to the front panel (24), the collecting box (42) is contacted with the poking rod (40) at the moment, the poking rod (40) is pushed to rotate, the poking rod (40) can drive the rotating sleeve (37) to rotate, the rotating sleeve (37) can drive the rotating shaft (35), the connecting rod (38) and the locking block (39) to rotate, and the rotating shaft (35) can drive the baffle plate (34) to rotate through the fixing sleeve (41) so that the baffle plate (34) can not block the outlet of the discharging pipe (32); meanwhile, the locking block (39) can push the lock tongue (48), so that the lock tongue (48) drives the end plate (44) to move rightwards, the locking block (39) rotates to the upper part of the lock tongue (48), the locking hook (51) can extend into a locking groove formed in the locking block (39), and the collecting box (42) is mounted on the discharging pipe (32) and cannot be separated; then the spanner (20) is used for being inserted into the slot (18), at the moment, the spanner (20) can push the outer pressing column (16), the outer pressing column (16) can push the locking column (15) through the pressing plate (17), the locking column (15) can not stop the rotating rod (10) from rotating any more, at the moment, the front panel (24) is rotated and inclined downwards, the things in the big worm box (28), the middle worm box (29), the small worm box (30) and the excrement box (31) enter the collecting box (42) through the discharging pipe (32), at the moment, the unlocking plate (46) is pulled, the unlocking plate (46) can pull the pull rope (49) through the pull rod (45), the pull rope (49) pulls the lock hook (51) through the connecting column (50), so that the lock hook (51) rotates to be separated from a lock groove formed in the locking block (39), the unlocking piece (46) is pulled continuously at the moment, the end plate (44) is pulled by the unlocking piece (46) through the pull rod (45), the end plate (44) drives the lock tongue (48) to move rightwards, the lock tongue (48) does not block the locking block (39) any more, at the moment, the collecting box (42) can be detached from the discharging pipe (32) in a sliding way, after the collecting box (42) is detached, the front panel (24) is rotated to the original position, the wrench (20) is taken down, and under the elastic force of the first spring (13), the lock cylinder (15) can be extended again to stop the rotation of the rotating rod (10), and then screening can be continued.
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| CN209772698U (en) * | 2019-03-14 | 2019-12-13 | 河北丰康农业科技股份有限公司 | tenebrio molitor sorting sieve |
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| CN209772698U (en) * | 2019-03-14 | 2019-12-13 | 河北丰康农业科技股份有限公司 | tenebrio molitor sorting sieve |
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