Automatic mixed porridge and coarse cereal bagging machine
Technical Field
The invention relates to the technical field of grain packaging, in particular to an automatic mixed porridge and coarse cereal bagging machine.
Background
Porridge is thick paste food cooked by grains such as rice, millet or corn and beans, wherein the variety of the state is various, grains can be mainly used by grains, and different matching methods have different nutritional values, so that various mixed grains are presented on the market for convenient porridge cooking, the grains are mixed according to a certain proportion to form mixed porridge grains, and the mixed porridge grains are packaged by using a packaging bag, the porridge can be directly cooked after being purchased home without self matching, and the mixed porridge grains need special equipment for quantitative mixing and packaging;
the prior art has the following defects: the existing grain bagging equipment lacks of a mixing function of different grains, is difficult to quantitatively bag in actual use, has certain limitation, and needs multiple kinds of equipment for grain mixing and automatic bagging, so that the energy consumption is high and the cost is high.
Disclosure of Invention
The invention aims to provide an automatic mixed porridge and coarse cereal bagging machine to overcome the defects in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme: an automatic mixed porridge and coarse cereal bagging machine comprises a rack, wherein a conveying frame is fixedly arranged at the bottom of the rack, a packaging bag conveying belt is arranged in the conveying frame, a supporting plate is fixedly arranged at the top of the rack, a movable groove is arranged at the top of the supporting plate, a grain mixing groove is slidably connected in the movable groove, a plurality of grain storage barrels are fixedly arranged at the top of the movable groove, a plurality of grain taking insertion pipes are fixedly arranged at the top of the grain mixing groove, the grain taking insertion pipes are respectively slidably connected in the grain storage barrels, a control valve group is arranged in the grain taking insertion pipes, a grain mixing groove is fixedly connected with a grain containing insertion pipe at the bottom close to one end outside a rotating shaft, a guide sleeve is fixedly connected at the middle part of the bottom end of the supporting plate, the bottom end of the grain containing insertion pipe penetrates through the guide sleeve and is slidably connected with the guide sleeve, a turntable is rotatably connected to, the automatic grain mixing device is characterized in that a driving motor is fixedly mounted on one side, far away from a turntable, of a supporting plate, the output shaft end of the driving motor penetrates through the supporting plate and is in transmission connection with the turntable, two stirring columns are symmetrically mounted at the edge of the outer side of the turntable, a rotating sleeve is arranged at the top of the turntable, the rotating sleeve is rotatably mounted on the outer wall of the supporting plate, a lower stirring rod is fixedly mounted at the bottom of the rotating sleeve, an upper stirring rod is fixedly mounted at the top of the rotating sleeve, an acute angle is formed between the upper stirring rod and the lower stirring rod, a stirring groove is formed in one end, far away from the rotating sleeve, of the upper stirring rod, a rotating shaft is rotatably connected to the inner side of the bottom of the grain mixing groove, one end of the rotating shaft penetrates through the side wall of the grain mixing groove and extends into the stirring groove, a first gear is fixedly mounted at the outer end of the, dress grain intubate middle part is close to one side fixed mounting of carousel has hollow push pedal, be provided with first spring between hollow push pedal and the uide bushing, the outside of dress grain intubate is located to first spring housing, the spout has been seted up to the inside of hollow push pedal, the inside sliding connection of spout has the shrouding, the one end of shrouding extends to the inside of dress grain intubate to with dress grain intubate sliding connection, hollow push pedal keeps away from the one end top fixed mounting of dress grain intubate and stirs the arch, stir bellied top and run through hollow push pedal to with hollow push pedal sliding connection.
Preferably, the one end that the shrouding was kept away from the dress grain intubate is provided with the second spring, the inside in getting the grain intubate is installed in the embedding of second spring.
Preferably, one side of carousel bottom is provided with the second gear, the inside fixed mounting of second gear has the drive shaft, the one end of drive shaft runs through the backup pad to rotate with the backup pad and be connected, the carousel is close to the both sides of two columns of stirring and all is provided with local tooth, local tooth and second gear meshing.
Preferably, the inboard of wrapping bag conveyer belt is provided with the driving shaft roller, the both ends of driving shaft roller rotate with the both sides of carriage respectively and are connected, the one end that the second gear was kept away from to the drive shaft extends to the outside of frame, just the one end that the second gear was kept away from to the drive shaft is passed through belt drive subassembly and is connected with the driving shaft roller transmission.
Preferably, the distance value of the racks on the inner walls of the two sides of the toggle groove is larger than the outer diameter value of the first gear.
Preferably, one end of the bottom wall of the inner cavity of the grain mixing groove, which is close to the grain containing insertion pipe, is inclined downwards.
Preferably, the valve unit includes interior toper pipe, interior toper pipe fixed mounting is in the inside of getting the grain intubate, the inner chamber bottom of interior toper pipe sets up to the throat form, the top fixed mounting of interior toper pipe inner chamber has the support box frame, the inside sliding connection of support box frame has the slide bar, the bottom fixedly connected with sprue of slide bar, the top fixed mounting of slide bar has the bulge loop.
Preferably, a third spring is arranged between the convex ring and the support sleeve frame, the third spring is sleeved outside the sliding rod, a pressing rod is fixedly mounted at the top of the inner cavity of the grain storage barrel through a connecting frame, and the pressing rod and the sliding rod are coaxially arranged.
Preferably, the top of the block is semi-spherical, and the block is made of rubber.
Preferably, the bottom wall of the inner cavity of the grain storage barrel is concave.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the invention drives the two shifting columns to push and match the lower shifting rod and the hollow push plate in turn by driving the continuous rotation of the rotary table, thereby realizing the functions of driving the mixed grain groove, the grain taking insertion pipe and the grain loading insertion pipe up and down to take the grains and stirring the mixed grains by utilizing the rotary drive of the upper shifting rod to the rotary shaft, and realizing the function of automatically loading the grains by utilizing the continuous push of the shifting columns and the shifting bulges, meanwhile, the invention realizes the function of driving the interval of the conveying belt of the packaging bag by utilizing the continuous meshing of the local teeth at the two sides of the rotary table and the second gear and the transmission connection of the driving shaft and the driving shaft roller, thereby utilizing the rising time of the mixed grain groove to continuously convey the packaging bag and accurately stopping positioning when the mixed grain groove descends, thereby greatly improving the grain loading efficiency of the device processing, enhancing the practicability and convenience of the device use, and the device only uses the driving motor as a power source, the energy waste of equipment is greatly reduced;
2. when the grain taking insertion pipe does not rise, the elastic force of the third spring on the convex ring is utilized to push the blocking block to block the bottom of the inner conical pipe, when the grain taking insertion pipe rises and passes through grains, the pressure rod starts to touch the convex ring, and the blocking block is pressed to move downwards relative to the slide rod, so that the grains in the top cavity of the grain taking insertion pipe can fall into the grain mixing groove to realize the process of quantitatively taking the grains, and when the grain taking insertion pipe moves downwards, the blocking block can firstly seal the inner conical pipe, and when the grain taking insertion pipe falls to the bottom end of the grain storage barrel, the grains can fall into the top cavity of the grain taking insertion pipe again, so that circulation is realized, and the control of the sealing plate in the hollow push plate is matched, so that the equipment can quantitatively proportion various grains and quantitatively bag the grains, and further improves the use accuracy and practicability of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a working state diagram of the present invention.
Fig. 3 is a longitudinal sectional view of the present invention.
Fig. 4 is a left side view of the present invention.
FIG. 5 is a schematic view of the internal structure of the hollow push plate of the present invention.
Fig. 6 is a schematic view of the internal structure of the grain storage barrel of the invention.
FIG. 7 is an enlarged view of the portion A of FIG. 1 according to the present invention.
Description of reference numerals:
1. a frame; 2. a carriage; 21. a packaging bag conveying belt; 22. a driving shaft roller; 3. a support plate; 31. a movable groove; 32. a guide sleeve; 4. a grain mixing groove; 41. taking grains and inserting the grains into a pipe; 42. loading grain and inserting the pipe; 43. a rotating shaft; 431. a first gear; 432. a stirring rod; 44. a first spring; 45. a control valve group; 451. an inner conical tube; 452. a support jacket frame; 453. a slide bar; 454. blocking; 455. a convex ring; 456. a third spring; 5. a grain storage barrel; 51. a pressure lever; 6. a turntable; 61. shifting the column; 62. a partial tooth; 63. a second gear; 631. a drive shaft; 64. a drive motor; 7. rotating the sleeve; 71. a lower deflector rod; 72. an upper deflector rod; 721. a poking groove; 8. a hollow push plate; 81. a chute; 82. closing the plate; 83. a second spring; 84. the protrusion is pulled.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides an automatic mixed porridge and coarse cereals bagging machine as shown in figures 1-7, which comprises a rack 1, wherein a conveying frame 2 is fixedly arranged at the bottom of the rack 1, a packaging bag conveying belt 21 is arranged inside the conveying frame 2, a supporting plate 3 is fixedly arranged at the top of the rack 1, a movable groove 31 is arranged at the top of the supporting plate 3, a mixed grain groove 4 is slidably connected inside the movable groove 31, a plurality of grain storage barrels 5 are fixedly arranged at the top of the movable groove 31, a plurality of grain taking insertion pipes 41 are fixedly arranged at the top of the mixed grain groove 4, the grain taking insertion pipes 41 are respectively slidably connected inside the grain storage barrels 5, a control valve group 45 is arranged inside the grain taking insertion pipes 41, a grain containing insertion pipe 42 is fixedly connected at the bottom of one end of the mixed grain groove 4 close to the outer side of a rotating shaft 43, a guide sleeve 32 is fixedly connected at the middle part of the bottom end of the supporting plate, the bottom end of the grain-containing insertion pipe 42 penetrates through the guide sleeve 32 and is connected with the guide sleeve 32 in a sliding manner, one side of the bottom of the support plate 3 is rotatably connected with the turntable 6, one side of the support plate 3, which is far away from the turntable 6, is fixedly provided with the driving motor 64, the output shaft end of the driving motor 64 penetrates through the support plate 3 and is in transmission connection with the turntable 6, two toggle columns 61 are symmetrically arranged at the edge of the outer side of the turntable 6, the top of the turntable 6 is provided with the rotary sleeve 7, the rotary sleeve 7 is rotatably arranged on the outer wall of the support plate 3, the bottom of the rotary sleeve 7 is fixedly provided with the lower toggle rod 71, the top of the rotary sleeve 7 is fixedly provided with the upper toggle rod 72, an acute angle is formed between the upper toggle rod 72 and the lower toggle rod 71, one end of the upper toggle rod 72, which is far away from the rotary sleeve 7, is provided with a toggle groove 721, and extends to the inside of the toggle groove 721, the outer end of the rotating shaft 43 is fixedly provided with a first gear 431, the inner walls of the two sides of the toggle groove 721 are both provided with racks, the outer wall of one end of the rotating shaft 43, which is positioned inside the mixed grain groove 4, is uniformly provided with a plurality of stirring rods 432, one side of the middle part of the grain containing insertion tube 42, which is close to the turntable 6, is fixedly provided with a hollow push plate 8, a first spring 44 is arranged between the hollow push plate 8 and the guide sleeve 32, the first spring 44 is sleeved outside the grain containing insertion tube 42, the inside of the hollow push plate 8 is provided with a sliding groove 81, the inside of the sliding groove 81 is slidably connected with a seal plate 82, one end of the seal plate 82 extends to the inside of the grain containing insertion tube 42 and is slidably connected with the grain containing insertion tube 42, the top of one end of the hollow push plate 8, which is far away, and is connected with the hollow push plate 8 in a sliding way;
further, in the above technical solution, a second spring 83 is disposed at one end of the sealing plate 82 away from the grain-containing insertion tube 42, the second spring 83 is embedded in the grain-taking insertion tube 41, and then the sealing plate 82 can automatically reset to perform plugging after the grain-containing insertion tube 42 rises;
further, in the above technical solution, a second gear 63 is arranged on one side of the bottom of the rotating disc 6, a driving shaft 631 is fixedly installed inside the second gear 63, one end of the driving shaft 631 penetrates through the supporting plate 3 and is rotatably connected with the supporting plate 3, local teeth 62 are arranged on both sides of the rotating disc 6 close to the two toggle columns 61, and the local teeth 62 are engaged with the second gear 63, so that the second gear 63 can be driven at intervals;
further, in the above technical solution, a driving shaft roller 22 is arranged on the inner side of the packaging bag conveying belt 21, two ends of the driving shaft roller 22 are rotatably connected to two sides of the conveying frame 2, respectively, one end of the driving shaft 631, which is far away from the second gear 63, extends to the outer side of the rack 1, and one end of the driving shaft 631, which is far away from the second gear 63, is in transmission connection with the driving shaft roller 22 through a belt transmission assembly, so that the packaging bag conveying belt 21 moves the packaging bag to the bottom of the grain containing insertion pipe 42 in the process that the turntable 6 drives the grain mixing groove 4 to ascend, and the packaging bag is accurately positioned and stops moving after the grain mixing groove 4 begins to descend, and the driving shaft roller 22 can be driven to drive the packaging bag conveying belt 21 to accurately move the next packaging bag to the bottom of the grain containing insertion pipe 42 to be filled with grains when the turntable 6 drives the grain mixing groove 4 to;
further, in the above technical solution, the distance value of the racks on the inner walls of the toggle slot 721 at both sides is greater than the outer diameter value of the first gear 431, so as to ensure that the first gear 431 can rotate inside the toggle slot 721;
further, in the above technical scheme, one end of the bottom wall of the inner cavity of the mixed grain tank 4, which is close to the grain containing insertion tube 42, is inclined downwards, so that the mixed porridge grain can flow out conveniently;
the implementation mode is specifically as follows: through installing the toggle posts 61 at the two sides of the turntable 6, and then when the driving motor 64 drives the turntable 6 to rotate clockwise continuously, the two toggle posts 61 can alternately touch the lower toggle rod 71 and the hollow push plate 8, when the toggle posts 61 touch the lower toggle rod 71, the rotating sleeve 7 can be pushed to rotate anticlockwise, and then the upper toggle rod 72 contacts the rotating shaft 43, the mixed grain tank 4 is pushed upwards as a whole, so that the grain taking insertion tubes 41 are respectively inserted into the grain storage barrels 5, grains of different types are taken into the mixed grain tank 4 for temporary storage, and through installing the first gear 431 at the outer end of the rotating shaft 43, and no matter the upper toggle rod 72 is shifted upwards or downwards, the rotating shaft 43 can be driven to rotate inside the mixed grain tank 4, so that various grains are stirred and mixed by the stirring rod 432, mixed congee is formed, and when the toggle posts 61 leave the lower toggle rod 71, the congee can touch the top of the hollow push plate 8, and then the hollow push plate 8 can be pressed to make the grain containing inserting pipe 42 and the grain mixing groove 4 descend, the first spring 44 is compressed, and at the same time, the upper shifting rod 72 can be driven to shift downwards and the lower shifting rod 71 can be driven to shift leftwards, so that the lower shifting rod 71 can be waited for to be contacted with another shifting column 61, and the first spring 44 can continuously move towards the packing bag transported at the top of the packing bag conveyer belt 21, when the shifting column 61 pushes the hollow push plate 8 to continuously descend and the bottom end of the grain containing inserting pipe 42 is inserted into the packing bag, because the shifting column 61 has a left moving track, the shifting projection 84 can be pushed to drive the sealing plate 82 to move outwards, so that the mixed grains in the grain mixing groove 4 can fall into the packing bag, and along with the continuous rotation of the rotary disc 6, the shifting column 61 can leave the hollow push plate 8, at the moment, another shifting column 61 can immediately contact with the lower shifting rod 71 and drive the rotary sleeve 7 to rotate anticlockwise again, and at the, carry out the shutoff to dress grain intubate 42, realize the ration bagging-off, with this circulation, can drive mixed grain groove 4, get continuous reciprocating of grain intubate 41 and dress grain intubate 42, and realize continuous mixed grain, the dress grain function, and through set up second gear 63 in one side of carousel 6 bottom, and set up local tooth 62 in the both sides of carousel 6, and then can utilize the interval cooperation of two local tooth 62 and second gear 63, realize the interval drive to second gear 63 promptly drive shaft 631, and utilize the drive shaft 631 and be connected with the transmission of drive beam roller 22, thereby can realize that when carousel 6 drive mixed grain groove 4 rises the in-process, make wrapping bag conveyer belt 21 remove the wrapping bag to the bottom of dress grain intubate 42, and after mixed grain groove 4 begins to descend, wrapping bag accurate positioning, and stop moving, and when carousel 6 drive mixed grain groove 4 lifts, can drive shaft roller 22 again drive wrapping bag conveyer belt 21 with the accurate bottom of next wrapping bag move to dress grain intubate 42 in order to treat that the bottom of dress grain intubate 42 is moved to the wrapping bag Grain loading, thereby realizing the automatic grain loading matching with the grain loading insertion pipe 42, therefore, through arranging two stirring columns 61 outside the turntable 6, further utilizing the driving motor 64 to continuously drive the turntable 6, and utilizing the two stirring columns 61 to alternately push and match the lower stirring rod 71 and the hollow push plate 8, not only realizing the up-and-down driving of the grain mixing groove 4, the grain taking insertion pipe 41 and the grain loading insertion pipe 42 to realize the grain taking, and utilizing the upper stirring rod 72 to realize the function of grain mixing and stirring for the rotation driving of the rotating shaft 43, but also realizing the function of automatic grain loading by utilizing the continuous pushing of the stirring columns 61 and the stirring bulges 84, simultaneously, utilizing the continuous meshing of the local teeth 62 at the two sides of the turntable 6 and the second gear 63, and the driving shaft 631 and the driving shaft roller 22 to be in transmission connection, also realizing the interval driving function of the conveying belt 21 of the packaging bag, so as to utilize the rising time of the grain mixing groove 4 to continuously convey the packaging bag, and when mixing grain groove 4 and descend accurate stopping location to greatly improved the dress grain efficiency of device processing, strengthened practicality and the convenience of equipment use, and the device only uses driving motor 64 as the power supply, greatly reduced the energy waste of equipment.
As shown in fig. 1-2 and 6-7, the control valve group 45 comprises an inner conical pipe 451, the inner conical pipe 451 is fixedly installed inside the grain-taking insertion pipe 41, the bottom of the inner cavity of the inner conical pipe 451 is in a tapered shape, the top of the inner cavity of the inner conical pipe 451 is fixedly installed with a support sleeve frame 452, the inside of the support sleeve frame 452 is slidably connected with a slide bar 453, the bottom of the slide bar 453 is fixedly connected with a block 454, and the top of the slide bar 453 is fixedly installed with a convex ring 455;
further, in the above technical solution, a third spring 456 is arranged between the convex ring 455 and the support sleeve frame 452, the third spring 456 is sleeved outside the sliding rod 453, a pressing rod 51 is fixedly installed at the top of the inner cavity of the grain storage barrel 5 through a connecting frame, the pressing rod 51 and the sliding rod 453 are coaxially arranged, and after the top of the grain taking insertion tube 41 passes through grains, the pressing rod 51 starts to touch the convex ring 455, and presses the blocking block 454 to move downwards relative to the sliding rod 453, so that the grains in the top cavity of the grain taking insertion tube 41 can fall into the grain mixing groove 4 to achieve a process of quantitatively taking grains;
further, in the above technical solution, the top of the block 454 is semi-spherical, and the block 454 is made of rubber, so that the smooth flow of grains can be ensured while the blocking effect is ensured;
further, in the above technical scheme, the bottom wall of the inner cavity of the grain storage barrel 5 is concave, so that grains can conveniently enter the top cavity of the grain taking insertion tube 41;
the implementation mode is specifically as follows: the inner tapered tube 451 is arranged in the grain taking insertion tube 41, the sliding rod 453 is arranged in the inner tapered tube 451, when the grain taking insertion tube 41 is not lifted, the third spring 456 pushes the convex ring 455 to push the blocking block 454 to block the bottom of the inner tapered tube 451, grains in the grain storage barrel 5 can quantitatively flow into the top of the inner cavity of the grain taking insertion tube 41, when the grain taking insertion tube 41 is lifted, the pressing rod 51 in the grain storage barrel 5 can be inserted into the grain taking insertion tube 41, when the top of the grain taking insertion tube 41 passes through the grains, the pressing rod 51 starts to touch the convex ring 455 and presses the blocking block 454 to move downwards relative to the sliding rod 453, so that the grains in the top cavity of the grain taking insertion tube 41 can fall into the grain mixing groove 4 to achieve the process of quantitatively taking the grains, and when the grain taking insertion tube 41 moves downwards, the blocking block 454 firstly seals the inner tapered tube 451, when the grain taking insertion tube 41 falls to the bottom end of the grain storage barrel 5, cereal can fall into again and get grain intubate 41 top chamber in to this circulation to shrouding 82's control in the hollow push pedal 8 of cooperation makes equipment can carry out quantitative ratio to multiple cereal, and quantitative bagging-off, and then has improved accurate nature and the practicality of equipment use.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.