CN117382968A - Fine dried noodle flushing device for fine dried noodle paper packaging machine - Google Patents
Fine dried noodle flushing device for fine dried noodle paper packaging machine Download PDFInfo
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- CN117382968A CN117382968A CN202311685006.2A CN202311685006A CN117382968A CN 117382968 A CN117382968 A CN 117382968A CN 202311685006 A CN202311685006 A CN 202311685006A CN 117382968 A CN117382968 A CN 117382968A
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- Prior art keywords
- fine dried
- dried noodle
- shaking
- fixed cover
- noodle
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- 235000012149 noodles Nutrition 0.000 title claims abstract description 178
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 28
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 238000012856 packing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
- B65B19/34—Packaging other rod-shaped articles, e.g. sausages, macaroni, spaghetti, drinking straws, welding electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/44—Arranging and feeding articles in groups by endless belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
- B65B43/36—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied pneumatically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a noodle flushing device for noodle paper packaging machinery, which relates to the technical field of noodle paper packaging, and comprises a conveying belt, wherein a plurality of accommodating cavities are formed in the conveying belt; the fixed cover is arranged on the conveying belt; the fine dried noodle bundle is conveyed to the other end from one end of the fixed cover by the conveyer belt, and when the fine dried noodle bundle enters the fixed cover, the spray head works against the fine dried noodle bundle to blow so that the middle area of the fine dried noodle bundle can be gradually dispersed, and then the fine dried noodle bundle can swing through the passage to further disperse the fine dried noodle bundle.
Description
Technical Field
The invention relates to the technical field of fine dried noodle paper packaging, in particular to a fine dried noodle flushing device for fine dried noodle paper packaging machinery.
Background
The fine dried noodles are packed by adopting a traditional paper packing mode, and are generally packed manually, so that the problems of different packing quality, high labor intensity, low production efficiency and the like exist. At present, the paper-covered dried noodles are packed by a dried noodle paper packing machine, and one end of the paper-covered dried noodles, which is exposed out of the dried noodles, is generally uneven, so that the appearance, particularly the market sales, are affected.
Aiming at the problem, in the prior art, for example, chinese patent with the authority of publication number CN102424136B, a noodle flushing device is disclosed, which comprises a frame, wherein an annular special-shaped guide rail and a rotating chain which is driven by power are arranged on the frame, a noodle bucket driven by the rotating chain is arranged on the annular special-shaped guide rail, a noodle bucket flip cover is arranged on the noodle bucket flip cover, a flip cover wheel is arranged on the noodle bucket flip cover, and a door closing rack and a door opening rack which are meshed with the flip cover wheel are respectively arranged at two ends of the frame; the annular special-shaped guide rail enables the noodle bucket to move horizontally, vertically and horizontally when stepping on the annular special-shaped guide rail, so that the noodle bucket is tidy under the action of self gravity when vertically placed.
However, the above patent document has limitations in implementation, because the noodle bundles (the noodle bundles refer to the dried noodles gathered together) in the above patent document are orderly carried out only by the gravity of the dried noodles, but a large number of dried noodles are gathered together after being put into the packaging bag (the gathered dried noodles represent the dried noodles bundles), at this time, even if the dried noodles bundles are vertically placed, the protruding dried noodles at the outermost side can be easily lowered after the dried noodles are gathered together due to the friction force between the noodles, but the protruding dried noodles at the inner side are difficult to be easily lowered, and sometimes even manual assistance is needed, so that the leveling quality of the dried noodles is affected.
Disclosure of Invention
The invention provides a fine dried noodle flushing device for a fine dried noodle paper packaging machine, and aims to solve the problem of how to level fine dried noodles in the middle area of the fine dried noodles which are gathered together in the background technology.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a noodle flushing device for noodle paper packaging machinery, which comprises a conveying belt,
the conveyor belt is provided with a plurality of containing cavities capable of guiding the fine dried noodle bundles stored in the packaging bag to be vertically placed;
the fixed cover is arranged on the conveying belt, and the conveying belt can convey the fine dried noodle bundles from one end of the fixed cover to the other end of the fixed cover through the accommodating cavity;
the shaking mechanism is arranged on the fixed cover, the pushing end of the shaking mechanism is positioned in the fixed cover and is provided with a channel which is opposite to the accommodating cavity, and the channel can limit the position of the dried noodle bundles away from the side wall at one end of the accommodating cavity;
the spray head is arranged in the fixed cover, is opposite to the channel and is fixedly connected with the shaking mechanism, and the spray head can spray gas towards the fine dried noodles in the channel;
when the conveyor belt brings the dried noodle bundles into the fixed cover, the shaking mechanism swings through the channel at one end of the conveyor belt away from the accommodating cavity so as to scatter the gathered dried noodle bundles.
As a preferable scheme of the invention, the shaking mechanism comprises a sliding bar which is in sliding connection with the outer surface of the fixed cover and a pair of pushing blocks which are in penetrating connection with the fixed cover, wherein the pair of pushing blocks are connected with the sliding bar through supporting rods, the pair of pushing blocks are pushing ends, the pair of pushing blocks are symmetrically arranged about the side of the fixed cover in the width direction, and a channel is formed between the pair of pushing blocks and has a width larger than or equal to the width of the fine dried noodle bundle.
As a preferable scheme of the invention, the opposite side surfaces of the pair of pushing blocks are provided with shaking grooves, each shaking groove is internally and slidably connected with a shaking block, an elastic piece is arranged between the inner wall of each shaking groove and each shaking block, and the elasticity of the elastic piece is smaller than or equal to the pressure of the fine dried noodle bundles on the shaking blocks;
each shaking block is provided with a bump on the surface of one opposite side;
and an eccentric wheel is arranged in the shaking groove and can drive the lug and the shaking block to pass in and out of the shaking groove through rotation.
As a preferable scheme of the invention, the surface of the eccentric wheel is provided with an embedded groove at the position corresponding to the lug, and when the fine dried noodles do not contact the shaking block, the lug is separated from the embedded groove; after the fine dried noodle bundles contact the dithering blocks, the protruding blocks are embedded into the embedded grooves.
As a preferred embodiment of the present invention, the diameter of the eccentric is smaller than the groove width of the wobbling groove.
As a preferable scheme of the invention, the top of the fixed cover is provided with the limiting groove, the spray head is positioned in the limiting groove and is fixedly connected with the sliding strip, the spray head comprises an outer head fixedly connected with the sliding strip, an inner head is fixedly sleeved in the outer head, and the inner head can divide fluid led into the outer head into two streams.
As a preferable scheme of the invention, a rotating sleeve is arranged between the inner wall of the outer head and the outer wall of the inner head, a plurality of deflection sheets are annularly arranged in the rotating sleeve, the rotating sleeve can rotate around the axial lead of the inner head, one end of the rotating sleeve, which is far away from the sliding strip, is a closed end, a plurality of penetrating openings are formed in the closed end of the rotating sleeve, and the deflection sheets can shield the penetrating openings;
and an inclined surface is arranged at one end of the inner head, which is close to the sliding strip.
As a preferable scheme of the invention, the closed end of the rotating sleeve is provided with a guide arc block, and the surface of the guide arc block is provided with a guide arc surface for guiding fluid to enter the penetrating port.
As a preferable scheme of the invention, a clamping groove for limiting the shaking block is arranged in the shaking groove, and the elastic piece is arranged in the clamping groove.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the fine dried noodles in the gathered middle raised area are more likely to fall off by matching the shaking mechanism and the spray head, specifically, the fine dried noodles are directly conveyed to the other end from one end of the fixed cover by the conveying belt, when the fine dried noodles enter the fixed cover, the fine dried noodles directly enter the channel (the fine dried noodles can be directly clamped into the accommodating cavity once entering the fixed cover because the channel is opposite to the accommodating cavity), at the moment, the spray head works to blow against the fine dried noodles, so that the middle area of the fine dried noodles can be gradually dispersed, the air blowing also can expand the packaging bag, and then the shaking mechanism can swing away from one end of the accommodating cavity by carrying the fine dried noodles through the channel to further disperse the gathered fine dried noodles.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a conveyor belt according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a pushing block according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a jitter tank according to an embodiment of the present invention;
FIG. 5 is a schematic view of a slider structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of the structure at A in FIG. 5;
FIG. 7 is a schematic view of an eccentric structure in an embodiment of the invention;
FIG. 8 is a schematic view of the outer head structure in an embodiment of the invention;
FIG. 9 is a schematic view of an inner head structure according to an embodiment of the present invention;
fig. 10 is a schematic diagram of a pilot arc block structure in an embodiment of the invention.
Reference numerals in the drawings are respectively as follows:
1. a conveyor belt; 2. a receiving chamber; 3. a fixed cover; 4. a shaking mechanism; 5. a spray head; 6. a sliding bar; 7. a pushing block; 8. a shaking tank; 9. a dithering block; 10. a bump; 11. an eccentric wheel; 12. an embedding groove; 13. a limiting groove; 14. an outer head; 15. an inner head; 16. rotating the sleeve; 17. a deflection piece; 18. a vent port; 19. an inclined surface; 20. a guide arc block; 21. a clamping groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the problem of leveling raised fine dried noodles in the middle area of the gathered fine dried noodle bundles, as shown in FIGS. 1-10, the present invention provides a fine dried noodle leveling device for fine dried noodle packaging machine, comprising
The conveyor belt 1 is provided with a plurality of containing cavities 2 which can guide the vertical placement of noodle bundles stored in the packaging bags (when the containing cavities 2 are arranged, only a plurality of grooves are arranged on the conveyor belt 1, the noodle bundles are placed in an inclined vertical placement state, and the concrete mode can refer to the mode provided in patent documents disclosed in the background art and is not described in detail herein;
a fixed cover 3, the fixed cover 3 is arranged on the conveyer belt 1, and the conveyer belt 1 can convey the fine dried noodle bundles from one end of the fixed cover 3 to the other end through the accommodating cavity 2;
the shaking mechanism 4 is arranged on the fixed cover 3, the pushing end of the shaking mechanism 4 is positioned in the fixed cover 3 and is provided with a channel which is opposite to the accommodating cavity 2, and the channel can limit the position of the dried noodle bundles away from the side wall of one end of the accommodating cavity 2;
the spray head 5 is arranged in the fixed cover 3, is opposite to the channel and is fixedly connected with the shaking mechanism 4, and the spray head 5 can spray gas towards the fine dried noodles in the channel;
when the conveyor belt 1 brings the dried noodle bundles into the fixed cover 3, the shaking mechanism 4 swings through the channel at one end of the dried noodle bundles far away from the accommodating cavity 2 to scatter the gathered dried noodle bundles.
It should be noted that in the present invention, the term "dried noodle bundle" refers to a plurality of dried noodles that are gathered into a bundle, and the term "dried noodles" refers to a specific single or multiple dried noodles.
According to the invention, the shaking mechanism 4 and the spray head 5 are matched to perform a spreading operation on the gathered noodle bundles, so that a plurality of noodles in a raised area in the middle of the gathered noodle bundles are more likely to fall off, specifically, the noodle bundles are directly conveyed to the other end from one end of the fixed cover 3 by the conveying belt 1, and when the noodle bundles enter the fixed cover 3, the noodle bundles directly enter a channel (because the channel is opposite to the accommodating cavity 2, the noodle bundles can be directly clamped into the accommodating cavity 2 once entering the fixed cover 3), at the moment, the spray head 5 works to blow air against the noodle bundles, so that the middle area of the noodle bundles can be gradually spread out, and the air blowing can expand the packaging bag, then the shaking mechanism 4 can swing through the channel to further spread the gathered noodle bundles away from one end of the accommodating cavity 2 (here, the gaps among the plurality of noodles in the gathered noodle bundles are temporarily increased by shaking, similar to a label in a shaking barrel), and after continuous swinging spreading, the raised noodles in the noodle bundles can easily fall off to a position flush with other areas.
Compared with the prior art, the invention has the following improvement points: aiming at the problem of larger friction force between adjacent fine dried noodles, the gathered fine dried noodles are scattered from the positions of external air and the fine dried noodles, so that the fine dried noodles are leveled with higher efficiency, and compared with a single gravity falling mode, the fine dried noodles have the advantages that the problems are deeper, the effect is more outstanding, and the fine dried noodles in the middle area of the fine dried noodles can be leveled.
In some embodiments, the shaking mechanism 4 includes a sliding bar 6 slidably connected to the outer surface of the fixed cover 3 and a pair of pushing blocks 7 penetrating through and connected to the fixed cover 3, the pair of pushing blocks 7 are connected to the sliding bar 6 through struts, the pair of pushing blocks 7 are pushing ends, the pair of pushing blocks 7 are symmetrically arranged about the sides of the fixed cover 3 in the width direction, and a channel is formed between the pair of pushing blocks 7 and has a width greater than or equal to the width of the noodle bundle.
In order to achieve the purpose of pushing the fine dried noodle bundles to shake, the external driving device is directly used for driving the sliding strip 6 to slide on the outer surface of the fixed cover 3 (the driving mode can be a push rod or a reciprocating screw rod or a cam linear driving mechanism provided in the invention, and the driving mode at the position is the prior art, so that redundant description is omitted).
The sliding bar 6 is then passed through the support bar, which can be referred to in fig. 3-5, and two pushing blocks 7 are simultaneously driven by the support bar when the sliding bar 6 slides, so as to implement a shaking operation, specifically (taking fig. 3 as an example), when the left pushing block 7 moves to the right, the right pushing block 7 also moves to the right, then the left pushing block 7 moves to the left, and the right pushing block 7 also moves to the left, so that the shaking purpose is implemented.
Because the packaging bag is bound, the gathered vermicelli bundles can not be scattered only by shaking the vermicelli bundles, in some embodiments, the opposite side surfaces of the pair of pushing blocks 7 are provided with shaking grooves 8, each shaking groove 8 is connected with a shaking block 9 in a sliding manner, an elastic piece is arranged between the inner wall of the shaking groove 8 and the shaking block 9, and the elastic force of the elastic piece is smaller than or equal to the pressure of the vermicelli bundles on the shaking block 9;
each shaking block 9 is provided with a bump 10 on the surface of the opposite side;
an eccentric wheel 11 is arranged in the shaking groove 8, and the eccentric wheel 11 can drive the lug 10 and the shaking block 9 to enter and exit the shaking groove 8 in a reciprocating way through rotation.
The shake groove 8 is internally provided with a clamping groove 21 for limiting the shake block 9, and the elastic piece is arranged in the clamping groove 21.
When the left pushing block 7 moves towards the right side, the left pushing block 7 pushes the dried noodle bundles to incline towards the right side until the dried noodle bundles are pressed on the right pushing block 7, at this time, the right pushing block 7 is pushed by the dried noodle bundles to move towards the right side (elastic members such as springs or elastic sheets are compressed in the moving process of the right pushing block 7), until the right pushing block 7 presses on the eccentric wheel 11 with the protruding blocks 10 thereon, and as the eccentric wheel 11 is driven to rotate by a driving device such as a motor, the eccentric wheel 11 rotates to reciprocally push the protruding blocks 10 and the shaking blocks 9 into and out of the shaking grooves 8, that is, the right shaking blocks 9 apply smaller vibration to the dried noodle bundles pressed on the shaking grooves 8, so that the dried noodle bundles are easier to scatter, and the protruding dried noodle bundles are easier to fall down.
In some embodiments, the surface of the eccentric wheel 11 is provided with an embedded groove 12 at a position corresponding to the protruding block 10, and when the fine dried noodle bundles do not contact the shaking block 9, the protruding block 10 is separated from the embedded groove 12; after the fine dried noodle bundles contact the dither block 9, the projections 10 are embedded in the embedded grooves 12.
The function of the embedded groove 12 is to prevent the shaking block 9 from shaking all the time, so as to prevent the shaking of the fine dried noodles entering the channel, so that the broken condition of partial fine dried noodles (such as several fine dried noodles adjacent to the shaking block 9) occurs, and the diameter of the eccentric wheel 11 is smaller than the groove width of the shaking groove 8, so that the eccentric wheel 11 can always keep a rotating state, and the interference phenomenon with the shaking groove 8 does not occur.
In some embodiments, to further reduce the binding of the packaging bag, the top of the fixed cover 3 is provided with a limiting groove 13, the nozzle 5 is located in the limiting groove 13 and is fixedly connected with the sliding strip 6, the nozzle 5 comprises an outer head 14 fixedly connected with the sliding strip 6, an inner head 15 is fixedly sleeved in the outer head 14, and the inner head 15 can divide the fluid led into the outer head 14 into two parts.
Although the gap between adjacent fine dried noodles can be separated by shaking the fine dried noodles, the packing bag exists outside the fine dried noodles, namely, the fine dried noodles are bound, so that gas is injected into the outer head 14 through an external gas injection device, after the gas enters the outer head 14, the gas entering the outer head 14 is separated into two parts and is sprayed out against the fine dried noodles due to the existence of the inner head 15, when the fine dried noodles contact the gas flow, one gas flow outside the inner head 15 can play a role of temporarily filling the packing bag, and the gas flow in the inner head 15 directly impacts the fine dried noodles in the central area of the fine dried noodles, so that the fine dried noodles in the area are more easily scattered and fall.
In some embodiments, a rotating sleeve 16 is arranged between the inner wall of the outer head 14 and the outer wall of the inner head 15, a plurality of deflection sheets 17 are annularly arranged in the rotating sleeve 16, the rotating sleeve 16 can rotate around the axial line of the inner head 15, one end of the rotating sleeve 16 far away from the sliding strip 6 is a closed end, a plurality of penetrating openings 18 are formed in the closed end of the rotating sleeve 16, and the deflection sheets 17 can shield the penetrating openings 18;
the end of the inner head 15 adjacent to the slider 6 is provided with an inclined surface 19.
In some embodiments, the closed end of the rotating sleeve 16 is provided with a guide arc block 20, and the surface of the guide arc block 20 is provided with a guide arc surface for guiding fluid into the through-outlet 18.
Since the raised fine dried noodles in the fine dried noodles bundle are different in area, if the air flow only impacts a certain fixed area, the phenomenon that the raised fine dried noodles in the impact area only fall easily occurs, and the falling difficulty of fine dried noodles in other areas is increased, so at this time, when the air flow enters between the inner wall of the outer head 14 and the outer wall of the inner head 15, due to the existence of a plurality of deflection sheets 17 (the principle is the same as that of the outside air flow driving the fan blades to rotate), once the air flow contacts the deflection sheets 17, the air flow can rotate around the axis of the inner head 15 by carrying the rotating sleeve 16 by the deflection sheets 17, and along with the rotation of the rotating sleeve 16, the through holes 18 (which can be arranged in two) can also rotate around the axis of the inner head 15, namely, the two through holes 18 can continuously change positions, when the air flow is sprayed out, the air flow at the inner head 15 is directly opposite to the end of the bundle, and the air flow at the inner head 15 is respectively discharged from the two through holes 18, and the discharged positions are not always in the original positions, but move circumferentially around the axis of the inner head 15, so that the fine dried noodles can be dispersed in most areas.
Working principle: the noodle bundles are directly conveyed to the other end from one end of the fixed cover 3 through the conveying belt 1, when the noodle bundles enter the fixed cover 3, the noodle bundles can directly enter the channel, then the outside driving device drives the sliding strip 6 to slide on the outer surface of the fixed cover 3, and then the sliding strip 6 drives the two pushing blocks 7 to move simultaneously through the supporting rod, so that shaking operation is realized, specifically, when the left pushing block 7 moves towards the right side (taking fig. 3 as an example), the right pushing block 7 also moves towards the right side, then the left pushing block 7 moves towards the left side, and the right pushing block 7 also moves towards the left side.
When the left pushing block 7 moves towards the right side, the left pushing block 7 pushes the dried noodle bundles to incline towards the right side until the dried noodle bundles are pressed on the right pushing block 7, at this time, the right pushing block 7 is pushed by the dried noodle bundles to move towards the right side (the elastic members such as springs or shrapnel are compressed in the moving process of the right pushing block 7) until the right pushing block 7 presses the eccentric wheel 11 with the protruding blocks 10 thereon, and as the eccentric wheel 11 is driven to rotate by a driving device such as a motor, the eccentric wheel 11 rotates to reciprocally push the protruding blocks 10 and the dithering blocks 9 to enter and exit the dithering grooves 8, that is, the right dithering blocks 9 apply smaller vibration to the dried noodle bundles pressed on the dithering grooves 8, so that the dried noodle bundles are easier to scatter and the protruding dried noodle bundles are easier to fall down.
Although the fine dried noodles can be separated by shaking the fine dried noodles, the fine dried noodles are bound due to the existence of the packaging bag outside the fine dried noodles, so that gas is injected into the outer head 14 through an external gas injection device, and after the gas enters the outer head 14, the gas entering the outer head 14 is separated into two parts which are ejected against the fine dried noodles due to the existence of the inner head 15, when the fine dried noodles contact the gas flow, one gas flow outside the inner head 15 can play a role of temporarily filling the packaging bag, and the gas flow in the inner head 15 can directly impact the fine dried noodles in the central area of the fine dried noodles, so that the fine dried noodles in the area are more easy to scatter and fall.
However, since the raised fine dried noodles in the fine dried noodles bundle are different in area, if the air flow only impacts a certain fixed area, the phenomenon that the raised fine dried noodles in the impact area only fall easily occurs, and the falling difficulty of fine dried noodles in other areas increases, so at this time, when the air flow enters between the inner wall of the outer head 14 and the outer wall of the inner head 15, due to the existence of a plurality of deflection sheets 17 (the principle is the same as that of the outside air flow driving the fan blades to rotate), once the air flow contacts the deflection sheets 17, the air flow can rotate around the axis of the inner head 15 by carrying the rotating sleeve 16 by the deflection sheets 17, and along with the rotation of the rotating sleeve 16, the through holes 18 (which can be arranged in two) can also rotate around the axis of the inner head 15, namely, the two through holes 18 can continuously change positions, when the air flow is sprayed out, the air flow at the inner head 15 is directly against the end of the bundle, and the air flow at the inner head 15 is respectively discharged from the two through holes 18, and the discharged positions are not always in the original positions, but move circumferentially around the axis of the inner head 15, so that the fine dried noodles can be dispersed in a large part of the area.
The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.
Claims (9)
1. The noodle flushing device for the noodle paper packaging machine comprises a conveying belt (1), and is characterized in that,
a plurality of containing cavities (2) capable of guiding the fine dried noodle bundles stored in the packaging bags to be vertically placed are arranged on the conveying belt (1);
the fixed cover (3) is arranged on the conveying belt (1), and the conveying belt (1) can convey the fine dried noodle bundles from one end of the fixed cover (3) to the other end through the accommodating cavity (2);
the shaking mechanism (4) is arranged on the fixed cover (3), the pushing end of the shaking mechanism (4) is positioned in the fixed cover (3) and is provided with a channel which is opposite to the accommodating cavity (2), and the channel can limit the position of the dried noodle bundles away from the side wall at one end of the accommodating cavity (2);
the spray head (5) is arranged in the fixed cover (3) and is opposite to the channel and fixedly connected with the shaking mechanism (4), and the spray head (5) can spray gas towards the fine dried noodles in the channel;
when the conveyor belt (1) brings the dried noodle bundles into the fixed cover (3), the shaking mechanism (4) swings through the channel at one end of the dried noodle bundles far away from the accommodating cavity (2) so as to scatter the gathered dried noodle bundles.
2. The fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 1, wherein the shaking mechanism (4) comprises a sliding bar (6) slidably connected to an outer surface of the fixed cover (3) and a pair of pushing blocks (7) penetrating through the fixed cover (3), the pair of pushing blocks (7) are connected to the sliding bar (6) through struts, the pair of pushing blocks (7) are pushing ends, the pair of pushing blocks (7) are symmetrically arranged with respect to a side in a width direction of the fixed cover (3), and a channel is formed between the pair of pushing blocks (7) and has a width larger than or equal to a width of a fine dried noodle bundle.
3. The fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 2, wherein the pair of pushing blocks (7) are provided with shaking grooves (8) on the opposite side surfaces, each shaking groove (8) is connected with a shaking block (9) in a sliding manner, an elastic piece is arranged between the inner wall of each shaking groove (8) and each shaking block (9), and the elastic force of the elastic piece is smaller than or equal to the pressure exerted on the shaking blocks (9) by fine dried noodle bundles;
each shaking block (9) is provided with a bump (10) on the surface of the opposite side;
an eccentric wheel (11) is arranged in the shaking groove (8), and the eccentric wheel (11) can push the lug (10) and the shaking block (9) to enter and exit the shaking groove (8) through rotation.
4. A fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 3, characterized in that an embedded groove (12) is arranged on the surface of the eccentric wheel (11) at a position corresponding to the protruding block (10), and when the fine dried noodle bundles do not contact the shaking block (9), the protruding block (10) is separated from the embedded groove (12); after the fine dried noodle bundles contact the dithering blocks (9), the protruding blocks (10) are embedded into the embedded grooves (12).
5. Vermicelli flushing device for a vermicelli-paper packaging machine according to claim 4, characterized in that the diameter of the eccentric (11) is smaller than the groove width of the shaking groove (8).
6. A fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 3, characterized in that a limiting groove (13) is formed in the top of the fixed cover (3), the spray head (5) is located in the limiting groove (13) and fixedly connected with the sliding strip (6), the spray head (5) comprises an outer head (14) fixedly connected with the sliding strip (6), an inner head (15) is fixedly sleeved in the outer head (14), and the inner head (15) can divide fluid led into the outer head (14) into two.
7. The fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 6, characterized in that a rotating sleeve (16) is arranged between the inner wall of the outer head (14) and the outer wall of the inner head (15), a plurality of deflection sheets (17) are annularly arranged in the rotating sleeve (16), the rotating sleeve (16) can rotate around the axial lead of the inner head (15), one end of the rotating sleeve (16) far away from the sliding strip (6) is a closed end, a plurality of through outlets (18) are formed in the closed end of the rotating sleeve (16), and the deflection sheets (17) can shield the through outlets (18);
one end of the inner head (15) close to the sliding bar (6) is provided with an inclined surface (19).
8. The liner flushing device for liner paper packaging machine according to claim 7, wherein the closed end of the rotating sleeve (16) is provided with a guide arc block (20), and the surface of the guide arc block (20) is provided with a guide arc surface for guiding fluid into the through-outlet (18).
9. A fine dried noodle flushing device for a fine dried noodle paper packaging machine according to claim 3, characterized in that a clamping groove (21) limiting the shaking block (9) is arranged in the shaking groove (8), and the elastic piece is arranged in the clamping groove (21).
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| CN202311685006.2A CN117382968B (en) | 2023-12-11 | 2023-12-11 | Fine dried noodle flushing device for fine dried noodle paper packaging machine |
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| CN202311685006.2A CN117382968B (en) | 2023-12-11 | 2023-12-11 | Fine dried noodle flushing device for fine dried noodle paper packaging machine |
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| CN117382968B CN117382968B (en) | 2024-03-01 |
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| CN102424136A (en) * | 2011-08-20 | 2012-04-25 | 克明面业股份有限公司 | Noodle aligning device |
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| CN117382968B (en) | 2024-03-01 |
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