CN115924170A - A automatic weighing packing plant for ground rice - Google Patents
A automatic weighing packing plant for ground rice Download PDFInfo
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- CN115924170A CN115924170A CN202310001068.0A CN202310001068A CN115924170A CN 115924170 A CN115924170 A CN 115924170A CN 202310001068 A CN202310001068 A CN 202310001068A CN 115924170 A CN115924170 A CN 115924170A
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- charging barrel
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 60
- 235000009566 rice Nutrition 0.000 title claims abstract description 60
- 238000005303 weighing Methods 0.000 title claims abstract description 32
- 238000012856 packing Methods 0.000 title claims abstract description 26
- 241000196324 Embryophyta Species 0.000 title claims abstract description 7
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000004806 packaging method and process Methods 0.000 claims abstract description 89
- 239000004033 plastic Substances 0.000 claims abstract description 79
- 241000209094 Oryza Species 0.000 claims abstract description 59
- 235000013312 flour Nutrition 0.000 claims abstract description 34
- 235000012149 noodles Nutrition 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 5
- 239000012785 packaging film Substances 0.000 claims description 29
- 229920006280 packaging film Polymers 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 description 7
- 239000002985 plastic film Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The invention relates to an automatic weighing and packaging device for rice noodles, which comprises a base and also comprises: the box conveying mechanism is arranged on the base and used for conveying the packing boxes, and the box conveying mechanism is used for conveying the packing boxes to the lower part of the charging barrel; the powder discharging mechanism is arranged on the charging barrel and used for discharging the weighed rice flour from the charging barrel into the packaging box; the plastic packaging mechanism is used for plastically packaging the packaging box with the rice flour on the box feeding mechanism, the plastic packaging mechanism drives the discharging mechanism to discharge the weighed rice flour from the charging barrel into the packaging box while plastically packaging the packaging box, the plastic packaging mechanism drives the box feeding mechanism to convey an empty packaging box to the position below the charging barrel in the returning process, and meanwhile, the packaging box with the rice flour is conveyed to the position below the plastic packaging mechanism. This kind of an automatic weighing packing plant for ground rice realizes that the ground rice that the symmetrical weight is good carries out automatic output and carries out plastic envelope packing simultaneously and handle, through sending box mechanism transport packing carton, improves work efficiency at the plastic envelope end in-process that resets.
Description
Technical Field
The invention relates to the field of rice flour packaging equipment, in particular to an automatic weighing and packaging device for rice flour.
Background
The rice flour needs to be quantitatively packaged after being made into finished products, the existing operation mode is that workers carry out independent quantitative weighing on the rice flour and then transfer the rice flour to a packaging position for packaging and sealing, the operation is useless, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide an automatic weighing and packaging device for rice noodles, which aims to solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic weighing packing plant for ground rice, includes the base, still includes:
the box conveying mechanism is arranged on the base and used for conveying the packing boxes, a weighing machine is arranged on the box conveying mechanism, a charging barrel is arranged on the weighing machine, and the box conveying mechanism is used for conveying the packing boxes to the lower part of the charging barrel;
the powder discharging mechanism is arranged on the charging barrel and used for discharging the weighed rice flour from the charging barrel into a packaging box below;
the plastic packaging mechanism is used for carrying out plastic packaging on the packaging box with the rice flour on the box feeding mechanism, the plastic packaging mechanism is right, the discharging mechanism is driven to discharge the weighed rice flour from the charging barrel to the packaging box below during plastic packaging of the packaging box, the plastic packaging mechanism drives the box feeding mechanism to convey the empty packaging box to the lower side of the charging barrel in the returning process, and meanwhile the packaging box with the rice flour is conveyed to the lower side of the plastic packaging mechanism.
Preferably, send box mechanism to include the frame, and weighing machine fixes in the frame, and the frame level sets up to fix on the base through the support, the equal dead axle in both ends of frame rotates and connects the gyro wheel, and two the gyro wheel passes through the conveyer belt transmission and connects, sets up a plurality of recesses that are used for splendid attire packing carton on the conveyer belt, and is a plurality of the recess is along the equidistant setting of length trend of conveyer belt.
Preferably, the plastic packaging mechanism comprises a lifting plate, the lifting plate is connected to the cross-support frame through a hydraulic cylinder, and the cross-support frame is fixed on the base through an upright post.
Preferably, the bottom surface of the lifting plate is fixedly provided with the first rack through the first connecting rod, the bottom surface of the lifting plate is fixedly provided with the first suspender, the lower end of the first suspender is fixedly connected with an inner ring of a ratchet wheel in a rotating mode, an outer ring of the ratchet wheel is meshed with the first rack, the inner ring of the ratchet wheel is in transmission connection with one roller through a belt wheel assembly, and the inner ring of the ratchet wheel is coaxially and fixedly connected with a film winding drum for winding waste plastic packaging films.
Preferably, a third suspender is fixed on the bottom surface of the cross support frame, a plastic packaging film roll is rotatably connected to the third suspender in a fixed shaft mode, and the end of the plastic packaging film roll, which is wrapped on the heat sealing plate, bypasses the bottom surface of the heat sealing plate and is wound on the film rolling barrel.
Preferably, a second suspender is fixed on the bottom surface of the cross support frame, a lower end dead axle of the second suspender is rotatably connected with the film guiding wheel, the cross support frame is penetrated through and is connected with a first slide bar in a sliding manner, the first slide bar is connected with the bottom surface of the cross support frame through a first spring, a lower end dead axle of the first slide bar is rotatably connected with a tensioning wheel, the tensioning wheel is positioned between the film guiding wheel and a plastic packaging film roll, and the end head of a plastic packaging film on the plastic packaging film roll is wound on the film rolling barrel by sequentially bypassing the tensioning wheel, the film guiding wheel and the bottom surface of the heat sealing plate.
Preferably, the cross-support frame is connected with a second sliding rod in a penetrating and sliding mode, a friction plate is fixed at the lower end of the second sliding rod, one end of the plastic package film roll is coaxially and fixedly connected with the rotary table, the friction plate can be in abutting and buckling contact with the rotary table, the first sliding rod and the second sliding rod are fixedly connected through a second connecting rod, and the first sliding rod and the second sliding rod are arranged in parallel.
Preferably, the discharging mechanism comprises a worm wheel which is connected to the lower end of the charging barrel in a rotating mode through a fixed shaft, a valve plate used for plugging the lower end opening of the charging barrel is fixed on the worm wheel, a worm is connected to the outer side wall of the charging barrel in a rotating mode through the fixed shaft, and the worm is meshed with the worm wheel and connected with the worm.
Preferably, a sliding rail and a convex block are fixed on the outer side wall of the charging barrel, a sliding block is connected to the sliding rail in a sliding mode and is connected with the convex block through a second spring, a second rack is fixed to the bottom surface of the sliding block and is meshed with a second gear, and the second gear is coaxially and fixedly connected with the worm.
Preferably, a pressure lever is fixed on the bottom surface of the lifting plate and can be in abutting contact with the sliding block.
Compared with the prior art, the invention has the following beneficial effects:
according to the rice noodle conveying device, after rice noodles are weighed, the rice noodles after weighing are discharged from the charging barrel to a packaging box below through the powder placing mechanism driven by the plastic packaging mechanism, meanwhile, the packaging box with the rice noodles on the box conveying mechanism is subjected to plastic packaging by the plastic packaging mechanism, the box conveying mechanism is driven by the plastic packaging mechanism to convey an empty packaging box to the position below the charging barrel in the returning process, the packaging box with the rice noodles is conveyed to the position below the plastic packaging mechanism, the whole device realizes automatic output of the rice noodles with good symmetry and simultaneous plastic packaging treatment, and the packaging box is conveyed by the box conveying mechanism in the resetting process after plastic packaging, so that the working efficiency is greatly improved, and the labor intensity is reduced.
According to the invention, the plastic packaging mechanism automatically conveys the plastic packaging film in the process of plastic packaging of the packaging box and automatically winds the waste plastic packaging film in the process of returning the plastic packaging mechanism, so that the manual operation is not needed, the time and the labor are saved, meanwhile, the first spring and the tensioning wheel are utilized to enable the plastic packaging film to be in a tensioning state, the loosening is avoided, and the locking effect on the plastic packaging film winding can be realized.
Drawings
FIG. 1 is a schematic view of the final assembly structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of a cross-sectional structure B-B in fig. 1.
In the figure: 1. a base; 2. a support; 3. a frame; 4. a conveyor belt; 5. a pulley assembly; 6. rolling a film drum; 7. a ratchet wheel; 8. a first suspender; 9. a first rack; 10. a first connecting rod; 11. heat sealing the board; 12. a lifting plate; 13. plastic packaging film rolls; 14. a film guide wheel; 15. a tension wheel; 16. a second connecting rod; 17. a first sliding rod; 18. a turntable; 19. a friction plate; 20. a cross-brace; 21. a hydraulic cylinder; 22. a column; 23. a weighing machine; 24. a first spring; 25. a second suspender; 26. a third suspender; 27. a second sliding rod; 28. plastic packaging the film; 29. packaging boxes; 30. a pressure lever; 31. a bump; 32. a second spring; 33. a slide rail; 34. a slider; 35. a second rack; 36. a second gear; 37. a valve plate; 38. a worm gear; 39. a charging barrel; 40. a worm; 41. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an automatic weighing packing plant for ground rice, includes base 1, still includes:
the box conveying mechanism is arranged on the base 1 and used for conveying the packing boxes 29, a weighing machine 23 is arranged on the box conveying mechanism, a material barrel 39 is arranged on the weighing machine 23, and the box conveying mechanism is used for conveying the packing boxes 29 to the position below the material barrel 39;
a powder discharging mechanism arranged on the charging barrel 39 and used for discharging the weighed rice flour from the charging barrel 39 into a packing box 29 below;
the plastic packaging mechanism is used for carrying out plastic packaging on the packaging box 29 with the rice flour on the box conveying mechanism, the plastic packaging mechanism is right, the discharging mechanism is driven to discharge the weighed rice flour from the charging barrel 39 to the packaging box 29 below in the plastic packaging box, the plastic packaging mechanism drives the box conveying mechanism to convey the vacant packaging box 29 to the lower side of the charging barrel 39 in the returning process, and meanwhile the packaging box 29 with the rice flour is conveyed to the lower side of the plastic packaging mechanism.
In this embodiment, send box mechanism to include frame 3, and weighing machine 23 fixes in frame 3, and frame 3 level sets up to fix on base 1 through support 2, the equal dead axle in both ends of frame 3 rotates and connects the gyro wheel, and two the gyro wheel passes through conveyer belt 4 transmission and connects, sets up a plurality of recesses 41 that are used for splendid attire packing carton 29 on the conveyer belt 4, and is a plurality of recesses 41 move towards equidistant setting along the length of conveyer belt 4.
In this embodiment, the plastic packaging mechanism includes a lifting plate 12, the lifting plate 12 is connected to a cross-frame 20 through a hydraulic cylinder 21, the cross-frame 20 is fixed to the base 1 through a column 22, a heat-sealing plate 11 is fixed to the bottom surface of the lifting plate 12 through a first connecting rod 10, a first rack 9 is fixed to the bottom surface of the lifting plate 12, a first suspender 8 is fixed to the bottom surface of the cross-frame 20, the lower end of the first suspender 8 is connected to an inner ring of the ratchet 7 in a fixed-axis rotating manner, an outer ring of the ratchet 7 is connected to the first rack 9 in a meshed manner, an inner ring of the ratchet 7 is connected to one of the rollers through a pulley assembly 5 in a transmission manner, and the inner ring of the ratchet 7 is coaxially and fixedly connected to a film winding drum 6 for winding up a waste plastic packaging film 28.
In this embodiment, a third hanger rod 26 is fixed on the bottom surface of the cross-frame 20, a second hanger rod 25 is fixed on the bottom surface of the third hanger rod 26, a plastic film roll 13 is rotatably connected to the fixed shaft of the third hanger rod 26, the end of a plastic film 28 on the plastic film roll 13 is wound on the film roll 6 by passing the bottom surface of the heat seal plate 11, a second hanger rod 25 is fixed on the bottom surface of the cross-frame 20, the lower end of the second hanger rod 25 is rotatably connected to the film guide wheel 14, a first slide rod 17 penetrates through and is slidably connected to the cross-frame 20 through a first spring 24, the lower end of the first slide rod 17 is rotatably connected to the tension wheel 15, the tension wheel 15 is located between the film guide wheel 14 and the plastic film roll 13, the end of the plastic film 28 on the plastic film roll 13 sequentially passes through the tension wheel 15, the film guide wheel 14 and the bottom surface of the heat seal plate 11 and is wound on the film roll 6, a second slide rod 27 penetrates through and is slidably connected to the cross-frame 20, a friction plate 19 is fixed at the lower end of the second slide rod 27, one end of the plastic film roll 13 is coaxially and is fixedly connected to the rotary table 18, and the slide rod 17 are parallel to the slide rod 16.
In this embodiment, the discharging mechanism includes a worm wheel 38 rotatably connected to the lower end of the charging barrel 39 through a fixed shaft, a valve plate 37 for plugging the lower port of the charging barrel 39 is fixed on the worm wheel 38, a worm 40 is rotatably connected to the outer side wall of the charging barrel 39 through a fixed shaft, the worm 40 is meshed with the worm wheel 38, a slide rail 33 and a projection 31 are fixed on the outer side wall of the charging barrel 39, a slide block 34 is slidably connected on the slide rail 33, the slide block 34 is connected with the projection 31 through a second spring 32, a second rack 35 is fixed on the bottom surface of the slide block 34, the second rack 35 is meshed with a second gear 36, the second gear 36 is coaxially and fixedly connected with the worm 40, a pressure rod 30 is fixed on the bottom surface of the lifting plate 12, and the pressure rod 30 can be in abutting contact with the slide block 34.
The working principle and the advantages of the invention are as follows: this kind of an automatic weighing packing plant for ground rice is when using, and the working process is as follows:
as shown in fig. 1 and 3 in an initial state, rice flour is placed in a material cylinder 39, the rice flour is weighed by a weighing machine 23, after the rice flour with a set weight is weighed, the hydraulic cylinder 21 is controlled to work, the hydraulic cylinder 21 drives the lifting plate 12 to move downwards, so that the lifting plate 12 drives the pressing rod 30 to move downwards, when the pressing rod 30 is in abutting contact with the sliding block 34, the pressing rod 30 drives the sliding block 34 to move downwards on the sliding rail 33 and stretch the spring II 32, so that the spring II 32 obtains a restoring force, the downward movement of the sliding block 34 drives the rack II 35 to move downwards, so that the rack II 35 drives the worm 40 to rotate through the gear II 36, so that the worm 40 drives the worm wheel 38 to rotate, so that the worm wheel 38 drives the valve plate 37 to rotate, the lower port of the material cylinder 39 is opened, and the weighed rice flour falls into the packaging box 29 right below.
As described above, the heat sealing plate 11 is driven by the first connecting rod 10 to move downwards while the lifting plate 12 moves downwards, so that the heat sealing plate 11 applies a pulling force to the plastic packaging film, the outer ring of the ratchet 7 is driven by the downward movement of the lifting plate 12 through the first rack 9 to rotate clockwise in fig. 1, so that the outer ring of the ratchet 7 cannot drive the inner ring to rotate, and further the film winding drum 6 and the rollers cannot rotate, after the plastic packaging film 28 is pulled, as shown in fig. 2, the plastic packaging film 28 between the film guiding wheel 14 and the plastic packaging film winding 13 applies an upward pushing force to the tensioning wheel 15, so that the tensioning wheel 15 drives the first sliding rod 17 to move upwards, and the first spring 24 is compressed, so that the first spring 24 obtains a restoring force, the upward movement of the first sliding rod 17 drives the second sliding rod 27 and the friction plate 19 at the lower end thereof to move upwards through the second connecting rod 16, so that the friction plate 19 is not in contact with the rotating disc 18, so that the rotating disc 18 and the plastic packaging film 13 can rotate freely, and the plastic packaging film 13 can convey the plastic packaging film 28 smoothly under the pulling force of the packaging box 29 packaged with rice flour, and the packaged rice flour packaging box can be packaged, and the packaged rice noodles can be packaged and packaged smoothly.
After plastic packaging of the packaging box 29 filled with rice flour is completed, the hydraulic cylinder 21 drives the lifting plate 12 to move upwards, so that the lifting plate 12 drives the pressure rod 30 to move upwards and reset, when the pressure rod 30 is separated from and not contacted with the sliding block 34, the sliding block 34 enables the sliding block 34 to move upwards on the sliding rail 33 under the action of restoring force of the spring II 32, the sliding block 34 moves the rack II 35 upwards synchronously, the rack II 35 drives the worm 40 to rotate reversely through the gear II 36, the worm 40 drives the worm wheel 38 to rotate reversely, the worm wheel 38 drives the valve plate 37 to rotate reversely, the valve plate 37 seals a lower port of the charging barrel 39, rice flour is kept not to fall out when rice flour is weighed next time, the pressure rod 30 is not contacted with the sliding block 34 when rice flour is weighed, and the accuracy of rice flour is ensured.
The heat sealing plate 11 is driven to move upwards through the first connecting rod 10 while the lifting plate 12 moves upwards, so that the heat sealing plate 11 does not apply pulling force to the plastic packaging film, the lifting plate 12 moves upwards to drive the outer ring of the ratchet wheel 7 to rotate anticlockwise in the drawing 1 through the first rack 9, the outer ring of the ratchet wheel 7 can drive the inner ring to rotate, the film winding drum 6 is further enabled to synchronously rotate anticlockwise to automatically wind the waste plastic packaging film 28, manual operation is not needed, time and labor are saved, the inner ring of the ratchet wheel 7 drives the roller to rotate through the belt wheel assembly 5, the roller drives the conveying belt 4 to rotate, the conveying belt 4 conveys the next controlled packaging box 29 to be under the material drum 39, meanwhile, the packaging box 29 containing rice flour is conveyed to be under the heat sealing plate 11, only the empty packaging box 29 needs to be placed in the groove 41 from the right end, and the packaged packaging box is taken down from the left end, and operation is simple and convenient to operate.
After the plastic packaging film 28 is not pulled, the first sliding rod 17 drives the tensioning wheel 15 to move downwards under the action of restoring force of the first spring 24, so that the plastic packaging film 28 is in a tensioning state and is prevented from loosening, meanwhile, the first sliding rod 17 drives the second sliding rod 27 to move downwards through the second connecting rod 16, the second sliding rod 27 drives the friction plate 19 at the lower end to move downwards, so that the friction plate 19 is in abutting and buckling contact with the rotary disc 18, the rotary disc 18 and the plastic packaging film roll 13 cannot rotate freely, a locking effect is achieved on the plastic packaging film roll 13, loosening of the plastic packaging film is avoided, stable and reliable conveying of the plastic packaging film 28 to the hot sealing plate 11 during next plastic packaging is guaranteed, automatic output of rice flour with good weight is achieved, plastic packaging processing is conducted simultaneously, packaging boxes are conveyed through the box conveying mechanism in the plastic packaging ending and resetting process, working efficiency is greatly improved, and labor intensity is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. The utility model provides an automatic weighing packing plant for ground rice, includes base (1), its characterized in that: further comprising:
the box conveying mechanism is arranged on the base (1) and used for conveying the packing boxes (29), a weighing machine (23) is arranged on the box conveying mechanism, a charging barrel (39) is arranged on the weighing machine (23), and the box conveying mechanism is used for conveying the packing boxes (29) to the lower part of the charging barrel (39);
the powder discharging mechanism is arranged on the charging barrel (39) and is used for discharging weighed rice flour from the charging barrel (39) into a packing box (29) below;
plastic packaging mechanism, plastic packaging mechanism is used for carrying out the plastic envelope to packing carton (29) that send to be equipped with the rice flour on the box mechanism, and plastic packaging mechanism is right drive drop feed mechanism will weigh in rice flour follow feed cylinder (39) discharges packing carton (29) to the below in the packing carton, plastic packaging mechanism sends box mechanism and carries vacant packing carton (29) to feed cylinder (39) below at the in-process drive of return to packing carton (29) that will be equipped with the rice flour simultaneously carry to plastic packaging mechanism below.
2. An automatic weighing and packaging device for rice noodles as claimed in claim 1, characterized in that: the box feeding mechanism comprises a frame (3), a weighing machine (23) is fixed on the frame (3), the frame (3) is horizontally arranged and fixed on a base (1) through a support (2), two ends of the frame (3) are fixedly connected with rollers in a rotating mode, the rollers are connected through a conveyor belt (4) in a transmission mode, a plurality of grooves (41) used for containing packaging boxes (29) are formed in the conveyor belt (4), and the grooves (41) are arranged at equal intervals along the length direction of the conveyor belt (4).
3. The automatic weighing and packaging device for rice noodles as claimed in claim 2, characterized in that: the plastic packaging mechanism comprises a lifting plate (12), the lifting plate (12) is connected to a cross-support frame (20) through a hydraulic cylinder (21), and the cross-support frame (20) is fixed to the base (1) through a stand column (22).
4. An automatic weighing and packaging device for rice noodles as claimed in claim 3, characterized in that: the bottom surface of the lifting plate (12) is fixedly provided with a heat sealing plate (11) through a first connecting rod (10), the bottom surface of the lifting plate (12) is fixedly provided with a first rack (9), the bottom surface of the cross-frame (20) is fixedly provided with a first suspender (8), the lower end of the first suspender (8) is fixedly connected with the inner ring of the ratchet wheel (7) in a rotating mode, the outer ring of the ratchet wheel (7) is meshed with the first rack (9), the inner ring of the ratchet wheel (7) is in transmission connection with one roller through a belt wheel assembly (5), and the inner ring of the ratchet wheel (7) is coaxially and fixedly connected with a film winding barrel (6) used for winding waste plastic sealing films (28).
5. An automatic weighing and packaging device for rice noodles as claimed in claim 4, characterized in that: a third suspender (26) is fixed on the bottom surface of the cross support frame (20), a plastic package film roll (13) is rotatably connected to the third suspender (26) in a fixed shaft mode, and the end head of a plastic package film (28) on the plastic package film roll (13) bypasses the bottom surface of the heat sealing plate (11) and is wound on the film rolling barrel (6).
6. An automatic weighing and packaging device for rice noodles as claimed in claim 5, characterized in that: the bottom surface of cross-brace frame (20) is fixed with boom two (25), the lower extreme dead axle of boom two (25) rotates and connects and leads membrane wheel (14), run through and sliding connection slide bar (17) on cross-brace frame (20), slide bar (17) are connected with the bottom surface of cross-brace frame (20) through spring one (24), the lower extreme dead axle of slide bar (17) rotates and connects take-up pulley (15), take-up pulley (15) are located and lead between membrane wheel (14) and the plastic envelope membrane book (13), the end of plastic envelope membrane (28) is walked around take-up pulley (15), is led the bottom surface winding of membrane wheel (14) and heat-seal plate (11) on plastic envelope membrane book (13) in proper order on rolling up membrane section of thick bamboo (6).
7. An automatic weighing and packaging device for rice noodles as claimed in claim 6, characterized in that: the plastic packaging film roll is characterized in that a second sliding rod (27) penetrates through and is connected with the cross support frame (20) in a sliding mode, a friction plate (19) is fixed at the lower end of the second sliding rod (27), one end of the plastic packaging film roll (13) is fixedly connected with the rotary table (18) in a coaxial mode, the friction plate (19) can be in abutting-buckling contact with the rotary table (18), the first sliding rod (17) and the second sliding rod (27) are fixedly connected through a second connecting rod (16), and the first sliding rod (17) and the second sliding rod (27) are arranged in parallel.
8. The automatic weighing and packaging device for rice noodles as claimed in claim 3, characterized in that: the discharging mechanism comprises a worm wheel (38) which is connected to the lower end of the charging barrel (39) in a fixed-shaft rotating mode, a valve plate (37) used for plugging the lower end opening of the charging barrel (39) is fixed on the worm wheel (38), a worm (40) is connected to the outer side wall of the charging barrel (39) in a fixed-shaft rotating mode, and the worm (40) is connected with the worm wheel (38) in a meshed mode.
9. An automatic weighing and packaging device for rice noodles as claimed in claim 8, characterized in that: be fixed with slide rail (33) and lug (31) on the lateral wall of feed cylinder (39), sliding connection has slider (34) on slide rail (33), and slider (34) are connected with lug (31) through spring two (32), slider (34) bottom surface is fixed with rack two (35), and rack two (35) and gear two (36) meshing are connected, gear two (36) and worm (40) coaxial fixed connection.
10. An automatic weighing and packaging device for rice noodles as claimed in claim 9, characterized in that: the bottom surface of the lifting plate (12) is fixed with a pressure lever (30), and the pressure lever (30) can be in abutting contact with the sliding block (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310001068.0A CN115924170A (en) | 2023-01-03 | 2023-01-03 | A automatic weighing packing plant for ground rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310001068.0A CN115924170A (en) | 2023-01-03 | 2023-01-03 | A automatic weighing packing plant for ground rice |
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| Publication Number | Publication Date |
|---|---|
| CN115924170A true CN115924170A (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310001068.0A Pending CN115924170A (en) | 2023-01-03 | 2023-01-03 | A automatic weighing packing plant for ground rice |
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| CN (1) | CN115924170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116142526A (en) * | 2023-04-20 | 2023-05-23 | 山东省食品药品检验研究院 | Automatic tectorial membrane device of microorganism culture dish |
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