CN115625117B - Food screening machine - Google Patents
Food screening machine Download PDFInfo
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- CN115625117B CN115625117B CN202211644295.7A CN202211644295A CN115625117B CN 115625117 B CN115625117 B CN 115625117B CN 202211644295 A CN202211644295 A CN 202211644295A CN 115625117 B CN115625117 B CN 115625117B
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- screening
- cylinder
- fixedly connected
- food
- conveying
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- 238000012216 screening Methods 0.000 title claims abstract description 158
- 235000013305 food Nutrition 0.000 title claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims description 40
- 238000010008 shearing Methods 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 20
- 238000012545 processing Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 description 16
- 239000010410 layer Substances 0.000 description 9
- 239000011229 interlayer Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000014571 nuts Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
- A23N2015/008—Sorting of fruit and vegetables
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a food screening machine, which belongs to the field of food processing and comprises a food screening machine, wherein the top of the food screening machine is fixedly communicated with a food conveying pipe, a screening mechanism is arranged in the food screening machine, the conveying mechanism is arranged on the outer side of the food screening machine, the screening mechanism comprises a rotating bracket, one side of the rotating bracket is fixedly connected with a servo motor, the inner wall of the rotating bracket is rotationally connected with a screening cylinder meshed with the servo motor, the inner wall of the screening cylinder is rotationally connected with a picking roller, the outer side of the screening cylinder is fixedly connected with a screening auxiliary cylinder, and screening round holes are formed in the inner walls of the screening cylinder and the screening auxiliary cylinder. According to the invention, after the servo motor drives the screening cylinder and the screening auxiliary cylinder to rotate, the orange falls between the screening cylinder and the screening auxiliary cylinder through the screening round hole, and the branches and leaves in the picking process are cut through the picking roller during the period, so that the branches and leaves can be removed while screening, and the effect of automatically removing the picked branches and leaves is achieved.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a food screening machine.
Background
Food processing refers to cereal grinding, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing, processing activities of foods such as vegetables, fruits and nuts, potato, dehydrated vegetable processing, vegetable can processing, and screening foods before food processing, and removing and selecting impurities and defective products in the foods.
When picking the oranges, often need to carry branch and leaf to deposit, and the in-process of picking is direct to put together the oranges of different size, so before carrying out the packing processing to the oranges, need to carry out classifying screen to it according to the size as the standard to the oranges, but present oranges screening machine is in the screening process, need to screen the oranges size step by step, and still need be equipped with special branch and leaf excision device and get rid of branch and leaf before screening process for screening time increases, leads to screening efficiency to reduce.
Therefore, we propose a food screener.
Disclosure of Invention
The invention aims to solve the problem that screening efficiency is reduced due to the fact that the orange is required to be screened step by step in the existing orange size screening process and the branches and leaves are required to be removed through a special branch and leaf removing device before screening.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the food screening machine comprises a food screening machine, wherein the top of the food screening machine is fixedly communicated with a food conveying pipe, a screening mechanism is arranged in the food screening machine, and a conveying mechanism is arranged on the outer side of the food screening machine;
the screening mechanism comprises a rotating support, one side of the rotating support is fixedly connected with a servo motor, the inner wall of the rotating support is rotationally connected with a screening cylinder meshed with the servo motor, the inner wall of the screening cylinder is rotationally connected with a picking roller, the outer side of the screening cylinder is fixedly connected with a screening auxiliary cylinder, screening round holes are formed in the inner walls of the screening cylinder and the screening auxiliary cylinder, a picking shearing groove is formed in the inner wall of the picking roller, a shearing blade is slidingly connected with the inner wall of the picking shearing groove, the outer side of the shearing blade is fixedly connected with a telescopic arc-shaped connecting rod, the inner side of the telescopic arc-shaped connecting rod is hermetically connected with an arc-shaped buffer cylinder, the side wall of the arc-shaped buffer cylinder is fixedly connected with an air pressure connecting pipe, the outer side of the air pressure connecting pipe is fixedly connected with a one-way valve, and the outer side of the screening auxiliary cylinder is rotationally connected with a sealing sleeve;
the conveying mechanism comprises a conveying support which is rotationally connected to the bottom of the sealing sleeve, a conveying layering funnel is fixedly connected to the outer side of the conveying support, a conveying sliding rail is inserted in the outer side of the conveying layering funnel, a blocking rotary rod is rotationally connected to the outer surface of the conveying sliding rail, a label sticking rotary sleeve is connected to the bottom transmission of the blocking rotary rod, a label sticking cylinder is sleeved on the outer surface of the label sticking rotary sleeve, label sticking is carried out on the outer surface of the label sticking cylinder, a paper-free winding drum and a label corner winding drum are meshed on the outer surface of the label sticking rotary sleeve, a laminating sliding rod is fixedly connected to the outer side of the conveying support, and the inner side of the laminating sliding rod is in sliding connection with the outer side of the label sticking.
Preferably, the top fixedly connected with conveying funnel of food conveyer pipe, the outside of picking the cylinder rotates and is connected with the sealed connecting cover, just the inboard fixedly connected with stable connecting rod of sealed connecting cover, stable connecting rod is provided with a plurality of, and a plurality of stable connecting rod rotation distributes in the inboard of sealed connecting cover, the outside of sealed connecting cover and the inner wall fixed connection of screening drum, conveying funnel's bottom is linked together with the inner space of picking the cylinder.
Preferably, the output shaft of the servo motor is fixedly connected with a meshing gear set, a differential gear set is meshed with the outer side of the meshing gear set, the differential gear set consists of a low-speed gear and a high-speed gear, a transmission sleeve is fixedly connected with the outer side of the screening cylinder and meshed with the meshing gear set through the low-speed gear, a transmission rod is fixedly connected with the outer side of the picking cylinder and meshed with the meshing gear set through the high-speed gear.
Preferably, the number of the shearing blades is two, each group of the shearing blades is two, and the two shearing blades rotate relatively.
Preferably, the air pressure connecting pipe is arranged on the inner wall of the picking roller, air is injected into the air pressure connecting pipe through the one-way valve, and the inner space of the air pressure connecting pipe is communicated with the arc-shaped buffer cylinder.
Preferably, the diameter of the screening round holes gradually decreases from inside to outside, the screening round holes are arranged in a staggered mode, and the screening cylinder, the screening auxiliary cylinder and the picking cylinder are obliquely arranged.
Preferably, the top of the conveying support is provided with a plurality of layers of guide sleeves, the outer sides of the plurality of layers of guide sleeves are rotationally connected with the outer sides of the screening cylinder and the screening auxiliary cylinder, and the other sides of the plurality of layers of guide sleeves are fixedly connected with the conveying layering hopper.
Preferably, the conveying slide rail is provided with a plurality of, a plurality of highly inconsistent between the conveying slide rail, the outside of conveying slide rail sets up crooked track, just the outside bottom overlap joint of conveying slide rail has the collection frame.
Preferably, the outside fixedly connected with separation rotor plate of separation rotary rod, the bottom fixedly connected with drive roller of separation rotary rod, rotatory telescopic bottom fixedly connected with transmission master gear is pasted to the label, transmission master gear and transmission gear one and transmission gear two-phase meshing, transmission master gear is connected with the drive roller transmission, transmission gear one fixedly connected with is not stained with the bottom of paper reel, transmission gear two meshing has the reversing gear, just reversing gear meshes with transmission master gear, transmission gear two fixedly connected with is in the bottom of label corner reel.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with devices such as runing rest, screening drum and screening auxiliary cylinder mutually support, drive screening drum and screening auxiliary cylinder rotatory back at servo motor, fall the orange between screening drum and the screening auxiliary cylinder through the screening round hole, the branch and leaf of picking the in-process is got rid of through picking the cylinder during to can get rid of the branch and leaf in the screening, reach the effect of automatic removal picking branch and leaf, it needs to sieve it step by step and need get rid of branch and leaf through special branch and leaf excision device before screening to have solved the current orange size screening in the above-mentioned background art in-process, lead to the problem of screening efficiency reduction.
2. Through being provided with the device such as carrying support, carrying multilayer funnel and carrying slide rail and mutually supporting, after sieving the orange according to the diameter size through screening mechanism, from carrying the support to fall to carry in the layering funnel, the transport slide rail that sets up through the slope then drives the orange, rolls on the slide rail, drives separation rotor plate and drives the label and paste rotatory sleeve and rotate to paste the label to the orange surface, accomplish the operation of posting the label when carrying.
Drawings
FIG. 1 is a schematic view of the whole structure of a food screening machine according to the present invention;
FIG. 2 is a schematic view showing the fixed connection of the closed connecting cover and the stable connecting rod structure of the food screening machine according to the present invention;
FIG. 3 is a schematic view of the internal structure of a sieving auxiliary cylinder of the food sieving machine according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
fig. 5 is a schematic diagram of the internal structure of an arc-shaped buffer cylinder of the food screening machine according to the invention;
FIG. 6 is a schematic view of the overall structure of a conveying mechanism of the food screening machine according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6B in accordance with the present invention;
FIG. 8 is a schematic diagram showing the driving connection of the driving roller and the driving main gear structure of the food screening machine according to the present invention;
fig. 9 is a schematic diagram of a label rotating sleeve and a label applying structure of a food sieving machine according to the present invention.
In the figure: 1. a food sieving machine; 2. a food conveying pipe; 21. a delivery funnel; 22. closing the connecting cover; 23. a stabilizing link; 3. a screening mechanism; 31. a rotating bracket; 311. a servo motor; 312. a meshing gear set; 313. a differential gear set; 314. a low-speed gear; 315. a high-speed gear; 32. a sieving cylinder; 321. a transmission sleeve; 33. screening an auxiliary cylinder; 34. picking up the roller; 341. cutting the slot; 342. a shear blade; 343. a telescopic arc-shaped connecting rod; 344. an arc-shaped buffer cylinder; 345. a pneumatic connecting pipe; 346. a one-way valve; 347. a transmission rod; 35. screening round holes; 36. a sealing sleeve; 4. a conveying mechanism; 41. a conveying support; 411. a multi-layered guide sleeve; 42. conveying a layering funnel; 43. conveying a sliding rail; 431. a collection frame; 44. a blocking rotary rod; 441. blocking the rotating plate; 442. driving a roller; 45. labeling a rotary sleeve; 451. a transmission main gear; 452. a first transmission gear; 453. a transmission gear II; 46. a paper-sticking-free winding drum; 47. a label corner reel; 48. and (5) attaching the slide bar.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Referring to fig. 1-9, the food screening machine comprises a food screening machine 1, wherein a food conveying pipe 2 is fixedly communicated with the top of the food screening machine 1, a screening mechanism 3 is arranged in the food screening machine 1, and a conveying mechanism 4 is arranged on the outer side of the food screening machine 1;
through the above technical scheme, after throwing oranges into the food conveying pipe 2, the oranges are divided according to the size of the diameter through the screening mechanism 3, simultaneously in the screening process, branches and leaves existing in the orange picking process are removed through the picking roller 34, then the oranges after screening are thrown into the top of the conveying support 41 at the tail end of the sealing sleeve 36, then the oranges after screening are conveyed through the conveying sliding rail 43, meanwhile, the picked branches and leaves are separated from the oranges after screening through the separated conveying sliding rail 43, and the operation of screening and removing the branches and leaves of the oranges in the conveying process is completed.
Example 1
The embodiment is a screening mechanism of a food screening machine;
as shown in fig. 1-5, the screening mechanism 3 includes a rotating bracket 31, a servo motor 311 is fixedly connected to one side of the rotating bracket 31, a screening cylinder 32 meshed with the servo motor 311 is rotatably connected to an inner wall of the rotating bracket 31, a picking cylinder 34 is rotatably connected to an inner wall of the screening cylinder 32, a screening auxiliary cylinder 33 fixedly connected to an outer side of the screening cylinder 32, screening circular holes 35 are formed in the inner walls of the screening cylinder 32 and the screening auxiliary cylinder 33, picking shearing grooves 341 are formed in the inner wall of the picking cylinder 34, shearing blades 342 are slidably connected to the inner walls of the picking grooves 341, two shearing blades 342 are arranged, each shearing blade 342 is arranged in two groups, two shearing blades 342 are relatively rotated, a telescopic arc-shaped connecting rod 343 is fixedly connected to an inner side of the telescopic arc-shaped connecting rod 343, an arc-shaped buffer cylinder 344 is hermetically connected to an inner side wall of the arc-shaped buffer cylinder 344, an air pressure connecting pipe 345 is fixedly communicated to an outer side of the air pressure connecting pipe 345, a one-way valve 346 is fixedly connected to an inner wall of the picking cylinder 34, the air pressure connecting pipe 345 is filled with an inner side of the air pressure connecting pipe 345 through the one-way valve 346, the inner side of the air pressure connecting pipe 345 is communicated with an inner space of the screening auxiliary cylinder 33, and the outer side of the arc-shaped buffer cylinder 33 is hermetically connected to the outer side of the arc-shaped cylinder;
according to the technical scheme, after the oranges are conveyed into the picking roller 34 through the food conveying pipe 2, the sieving cylinder 32, the sieving auxiliary cylinder 33 and the picking roller 34 are driven to rotate through the servo motor 311, in the rotating process, the oranges with different diameters are sieved through the sieving circular holes 35, so that the oranges fall into the interlayer between the corresponding sieving cylinder 32 and the sieving auxiliary cylinder 33, meanwhile, in the orange rolling process, branches and leaves on the outer surface of the oranges are clamped into the shearing grooves 341, the shearing blades 342 are extruded, and therefore branches and leaves carried in the picking process are cut off from the surfaces of the oranges, and the operation of picking the branches and leaves in the sieving process is completed;
based on the above, when the branches and leaves extrude the shearing blade 342, the telescopic arc-shaped connecting rod 343 is driven to extrude the arc-shaped buffer air cylinder 344, so that the air pressure of the inner wall of the air pressure connecting pipe 345 is increased, the shearing blade 342 at other parts is driven to simultaneously generate shearing force, the branches and leaves are cut off, when the branches and leaves do not enter the inside of the shearing groove 341, the telescopic arc-shaped connecting rod 343 is extruded through the arc-shaped buffer air cylinder 344, thereby reducing the included angle between the shearing blades 342, waiting for the branches and leaves to enter the inside of the shearing groove 341, and the air pressure connecting pipe 345 communicated inside the shearing groove 341 is divided into two parts, which are respectively arranged inside the shearing groove 341 in the linear arrangement of the picking roller 34.
Specifically, as shown in fig. 1 and 2, the top of the food conveying pipe 2 is fixedly connected with a conveying funnel 21, the outer side of the picking roller 34 is rotatably connected with a sealing connecting cover 22, the inner side of the sealing connecting cover 22 is fixedly connected with a stabilizing connecting rod 23, the stabilizing connecting rod 23 is provided with a plurality of stabilizing connecting rods, the stabilizing connecting rods 23 are rotatably distributed on the inner side of the sealing connecting cover 22, the outer side of the sealing connecting cover 22 is fixedly connected with the inner wall of the screening cylinder 32, and the bottom of the conveying funnel 21 is communicated with the inner space of the picking roller 34.
Through the technical scheme, when the oranges fall onto the outer surface of the sealing sleeve 36 through the food conveying pipe 2, the oranges enter the inside of the picking roller 34 through the sealing connecting cover 22, roll in the inclined picking roller 34, fall the oranges with different diameters into the interlayers with corresponding diameters between the screening cylinder 32 and the screening auxiliary cylinder 33, and continue to roll downwards;
based on the above, when the sieving cylinder 32, the sieving sub-cylinder 33 and the picking drum 34 are rotated by the servo motor 311, the dropped orange is closed by the closing connecting cover 22 so that it can only fall inside the picking drum 34, and at the same time, the closing connecting cover 22 is stabilized by the stabilizing link 23 and is connected to the inner walls of the sieving cylinder 32 and the sieving sub-cylinder 33.
Specifically, the output shaft of the servo motor 311 is fixedly connected with a meshing gear set 312, the outer side of the meshing gear set 312 is meshed with a differential gear set 313, the differential gear set 313 is composed of a low-speed gear 314 and a high-speed gear 315, the outer side of the screening cylinder 32 is fixedly connected with a transmission sleeve 321, the transmission sleeve 321 is meshed with the meshing gear set 312 through the low-speed gear 314, the outer side of the picking roller 34 is fixedly connected with a transmission rod 347, and the transmission rod 347 is meshed with the meshing gear set 312 through the high-speed gear 315.
Through the technical scheme, after the servo motor 311 is started, the meshing gear set 312 is driven to start rotating, and then the differential gear set 313 is driven to start rotating, so that the low-speed gear 314 with larger diameter and the high-speed gear 315 with smaller diameter are driven to start rotating, and the differential rotation between the picking roller 34 and the screening cylinder 32 is driven, so that branches and leaves of oranges in the screening process can be cut off conveniently;
based on the above, when the differential rotation, the orange branches and leaves clamped in the shearing groove 341 will move in the direction of the clamping of the shearing blade 342 due to the differential speed between the isolating cylinders, so that the shearing force of the shearing blade 342 on the branches and leaves is increased, and the shearing operation of the orange branches and leaves is completed.
Specifically, the diameter of the screening round holes 35 is gradually reduced from inside to outside, and the screening round holes 35 are alternately arranged, and the screening cylinder 32, the screening sub-cylinder 33 and the picking cylinder 34 are obliquely arranged.
Through the above technical scheme, when the orange falls along the screening cylinder 32, the screening auxiliary cylinder 33 and the picking cylinder 34 which are obliquely arranged, through the gradually reduced screening round hole 35 with the diameter, the interlayer with the larger diameter is fallen from the inside of the picking cylinder 34 and between the picking cylinder and the screening cylinder 32, the interlayer with the smaller diameter is fallen from the interlayer between the screening cylinder 32 and the screening auxiliary cylinder 33, the interlayer with the smaller diameter is fallen from the interlayer between the screening auxiliary cylinder 33 and the sealing sleeve 36, and the operation of screening the orange with different diameters is completed.
Example two
The embodiment is a conveying mechanism of a food screening machine;
as shown in fig. 6-9, the conveying mechanism 4 includes a conveying support 41 rotatably connected to the bottom of the sealing sleeve 36, a conveying layering funnel 42 is fixedly connected to the outer side of the conveying support 41, a conveying sliding rail 43 is inserted in the outer side of the conveying layering funnel 42, a blocking rotating rod 44 is rotatably connected to the outer surface of the conveying sliding rail 43, a label sticking rotating sleeve 45 is connected to the bottom of the blocking rotating rod 44 in a transmission manner, a label sticking cylinder is sleeved on the outer surface of the label sticking cylinder, label sticking is adhered to the outer surface of the label sticking cylinder, a non-stick paper roll 46 and a label corner roll 47 are meshed to the outer surface of the label sticking rotating sleeve 45, a laminating sliding rod 48 is fixedly connected to the outer side of the conveying support 41, and the inner side of the laminating sliding rod 48 is in sliding connection with the outer side of the label sticking.
According to the technical scheme, after the oranges are screened according to the diameter size by the screening mechanism 3, the oranges fall into the conveying layering hopper 42 from the conveying support 41, then the oranges are driven by the obliquely arranged conveying sliding rail 43 to roll on the sliding rail, the blocking rotary plate 441 is driven to drive the label pasting rotary sleeve 45 to rotate, so that the labels are pasted on the surfaces of the oranges, and the label pasting operation is completed while conveying;
based on the above, when the orange collides with the blocking rotary rod 44, the orange is driven to rotate, and then the label rotating sleeve 45 in transmission connection with the bottom of the orange is driven to rotate, so that the label which is not posted is rotated to a position which can be attached to the outer surface of the orange, and meanwhile, the label rotating sleeve 45 rotates according to the falling speed of the orange, so that the conditions of missing and multiple labels on the surface of the orange are avoided;
based on the above, as shown in fig. 9, a paper-non-sticking wrapping area, a label pasting area and a corner area are provided inside the label, the paper-non-sticking wrapping area is provided inside the label pasting area, the corner area is provided on the front and rear sides of the label pasting area, and the label pasting area is provided in the inner area of the label barrel.
Specifically, a multi-layer guiding sleeve 411 is arranged at the top of the conveying support 41, the outer side of the multi-layer guiding sleeve 411 is rotationally connected with the outer sides of the screening cylinder 32 and the screening auxiliary cylinder 33, and the other side of the multi-layer guiding sleeve 411 is fixedly connected with the conveying layering funnel 42.
Through the above technical solution, the multi-layer guiding sleeve 411 corresponds to the separation layer formed among the screening cylinder 32, the screening auxiliary cylinder 33 and the picking drum 34, so that oranges with different diameters fall into the conveying layering hopper 42 through the multi-layer guiding sleeve 411, and the abutting operation between conveying and screening is completed.
Specifically, the conveying sliding rails 43 are provided with a plurality of conveying sliding rails 43, the heights of the conveying sliding rails 43 are inconsistent, a curved rail is arranged on the outer side of the conveying sliding rail 43, and the bottom of the outer side of the conveying sliding rail 43 is lapped with the collecting frame 431.
Through the above technical scheme, when oranges fall into the conveying slide rail 43 through the conveying layering hopper 42, each orange falls into the corresponding collecting frame 431 through the bent track, and the collection operation of the oranges after screening is completed.
Specifically, the outside fixedly connected with separation rotor plate 441 of separation rotary rod 44, the bottom fixedly connected with drive roller 442 of separation rotary rod 44, the bottom fixedly connected with transmission master gear 451 of label subsides rotary sleeve 45, transmission master gear 451 meshes with transmission gear one 452 and transmission gear two 453 mutually, transmission master gear 451 is connected with the drive roller 442 transmission, transmission gear one 452 fixedly connected with is in the bottom of the paper reel 46 that does not stained with, transmission gear two 453 meshes there is the reversing gear, and reversing gear meshes with transmission master gear 451, transmission gear two 453 fixedly connected with the bottom of label corner reel 47.
According to the technical scheme, when the blocking rotary plate 441 is impacted by falling oranges, the blocking rotary rod 44 is driven to rotate, so that the driving roller 442 is driven to start rotating, then the driving main gear 451 is driven to start rotating, the non-stick paper roll 46 is driven to rotate through the first driving gear 452, the non-stick paper is detached from the label sticker, and the label corner roll 47 and the non-stick paper roll 46 are driven to rotate in opposite directions through the second driving gear 453, so that the non-posted label rotates to a position to be posted;
based on the above, the separation rotor plate 441 is used as the driving plate of the following transmission main gear 451, and is also used as the buffer plate of the orange falling process, so that the following process is convenient, when the label is posted, the label cannot be posted due to the too fast falling speed of the orange, and the label is composed of the posting paper, the non-stick paper and the corner area, the non-stick paper is rolled to the outer surface through the non-stick paper roll 46, so that the non-stick paper is detached from the label, the posting paper area is exposed in the air, and meanwhile, the label is set on the way of the orange falling path through the laminating slide bar 48 and is laminated with the outer surface of the orange, thereby completing the operation of posting the label in the orange falling process.
According to the invention, after the oranges are put into the food conveying pipe 2, the oranges are divided according to the diameter through the screening mechanism 3, meanwhile, branches and leaves existing in the orange picking process are removed through the picking roller 34 in the screening process, the screened oranges are put into the top of the conveying support 41 at the tail end of the sealing sleeve 36, the screened oranges are conveyed through the conveying sliding rail 43, meanwhile, the picked branches and leaves are separated from the screened oranges through the separated conveying sliding rail 43, and the operation of screening the oranges and removing the branches and leaves in the conveying process is completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The food screening machine comprises a food screening machine (1), wherein a food conveying pipe (2) is fixedly communicated with the top of the food screening machine (1), and the food screening machine is characterized in that a screening mechanism (3) is arranged in the food screening machine (1), and a conveying mechanism (4) is arranged on the outer side of the food screening machine (1);
screening mechanism (3) including runing rest (31), runing rest (31) one side fixedly connected with servo motor (311), the inner wall rotation of runing rest (31) is connected with screening drum (32) with servo motor (311) meshing, the inner wall rotation of screening drum (32) is connected with and picks up cylinder (34), the outside fixedly connected with screening auxiliary cylinder (33) of screening drum (32), screening circular hole (35) have been seted up to the inner wall of screening drum (32) and screening auxiliary cylinder (33), pick up the inner wall of cylinder (34) and seted up and pick up cut groove (341), pick up the inner wall sliding connection of cut groove (341) and have shearing blade (342), just the outside fixedly connected with flexible arc connecting rod (343), the inboard sealing connection of flexible arc connecting rod (343) has arc buffer cylinder (344), the outside fixedly connected with atmospheric pressure connecting pipe (345) of arc buffer cylinder (344) lateral wall, and the outside fixedly connected with check valve (346), the outside of screening auxiliary cylinder (345) is connected with sealing sleeve (36).
Conveying mechanism (4) are including rotating conveying support (41) of connecting in sealed sleeve (36) bottom, the outside fixedly connected with of conveying support (41) carries layering funnel (42), the outside of carrying layering funnel (42) is pegged graft and is had carrying slide rail (43), the surface of carrying slide rail (43) is rotated and is connected with separation rotary rod (44), the bottom transmission of separation rotary rod (44) is connected with label and pastes rotary sleeve (45), the surface that label pasted rotary sleeve (45) has cup jointed a label and has pasted a section of thick bamboo, the surface adhesion of label subsides section of thick bamboo has the label, just the surface meshing of label subsides rotary sleeve (45) has a paper reel (46) and a label corner reel (47), just the outside fixedly connected with laminating slide bar (48) of conveying support (41), the outside sliding connection of laminating slide bar (48) inboard and label subsides.
2. The food screening machine according to claim 1, characterized in that the top of the food conveying pipe (2) is fixedly connected with a conveying funnel (21), the outer side of the picking roller (34) is rotatably connected with a sealing connecting cover (22), the inner side of the sealing connecting cover (22) is fixedly connected with a stabilizing connecting rod (23), the stabilizing connecting rod (23) is provided with a plurality of stabilizing connecting rods, the stabilizing connecting rods (23) are rotationally distributed on the inner side of the sealing connecting cover (22), the outer side of the sealing connecting cover (22) is fixedly connected with the inner wall of the screening cylinder (32), and the bottom of the conveying funnel (21) is communicated with the inner space of the picking roller (34).
3. The food screening machine according to claim 1, characterized in that the output shaft of the servo motor (311) is fixedly connected with a meshing gear set (312), a differential gear set (313) is meshed with the outer side of the meshing gear set (312), the differential gear set (313) is composed of a low-speed gear (314) and a high-speed gear (315), a transmission sleeve (321) is fixedly connected with the outer side of the screening cylinder (32), the transmission sleeve (321) is meshed with the meshing gear set (312) through the low-speed gear (314), a transmission rod (347) is fixedly connected with the outer side of the picking roller (34), and the transmission rod (347) is meshed with the meshing gear set (312) through the high-speed gear (315).
4. The food product sifting machine of claim 1, wherein the shearing blades (342) are arranged in two groups, each group of shearing blades (342) being arranged in two, and wherein the shearing blades (342) are rotatable relative to each other.
5. The food screening machine according to claim 1, characterized in that the air pressure connecting pipe (345) is arranged on the inner wall of the picking roller (34), the air pressure connecting pipe (345) is filled with air through a one-way valve (346), and the inner space of the air pressure connecting pipe (345) is communicated with the arc-shaped buffer cylinder (344).
6. Food screening machine according to claim 1, characterized in that the diameter of the screening round holes (35) decreases gradually from inside to outside, and in that the screening round holes (35) are staggered, and in that the screening cylinder (32), the screening sub-cylinder (33) and the extraction cylinder (34) are arranged obliquely.
7. Food screening machine according to claim 1, characterized in that the top of the conveying support (41) is provided with a multi-layer guiding sleeve (411), the outer side of the multi-layer guiding sleeve (411) is rotationally connected with the outer sides of the screening cylinder (32) and the screening auxiliary cylinder (33), and the other side of the multi-layer guiding sleeve (411) is fixedly connected with the conveying layering funnel (42).
8. The food screening machine according to claim 1, characterized in that the conveying slide rails (43) are provided in plurality, the height between the conveying slide rails (43) is inconsistent, the outer sides of the conveying slide rails (43) are provided with bending rails, and the outer side bottoms of the conveying slide rails (43) are lapped with collecting frames (431).
9. The food screening machine according to claim 1, characterized in that the outer side of the blocking rotary rod (44) is fixedly connected with a blocking rotary plate (441), the bottom of the blocking rotary rod (44) is fixedly connected with a driving roller (442), the bottom of the label rotary sleeve (45) is fixedly connected with a driving main gear (451), the driving main gear (451) is meshed with a driving gear one (452) and a driving gear two (453), the driving main gear (451) is in driving connection with the driving roller (442), the driving gear one (452) is fixedly connected to the bottom of the non-stick paper roll (46), the driving gear two (453) is meshed with a reversing gear, the reversing gear is meshed with the driving main gear (451), and the driving gear two (453) is fixedly connected to the bottom of the label corner roll (47).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211644295.7A CN115625117B (en) | 2022-12-21 | 2022-12-21 | Food screening machine |
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| CN202211644295.7A CN115625117B (en) | 2022-12-21 | 2022-12-21 | Food screening machine |
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| CN115625117B true CN115625117B (en) | 2023-09-12 |
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| CN216026082U (en) * | 2021-10-25 | 2022-03-15 | 庆元县旭玲农业发展有限公司 | Sieving mechanism for fruit |
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| CN106108059A (en) * | 2016-06-28 | 2016-11-16 | 柳州市菱丰科技有限公司 | A kind of Fructus Citri junoris peeling production line |
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| CN115625117A (en) | 2023-01-20 |
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Effective date of registration: 20240104 Address after: Room 301, Hongmei Community Office, Renyi Town, Rongchang District, Chongqing, 400000 Patentee after: Chongqing jiulai Food Co.,Ltd. Address before: 215000 1 / F, landlord of factory 55, Chuangtou industrial square, loufengbei District, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU VSTAR AUTOWEIGHING CO.,LTD. |