CN113086258A

CN113086258A - Special feeding part of two-in-one air-conditioning fresh-keeping bag

Info

Publication number: CN113086258A
Application number: CN202110536338.9A
Authority: CN
Inventors: 李振华; 吴坤坤; 周晶
Original assignee: Ganjiang New Material Co ltd
Current assignee: Ganjiang New Material Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-07-09

Abstract

The invention discloses a special feeding component of a two-in-one air-conditioning fresh-keeping bag, which comprises a base, wherein a support is fixedly arranged on one side of the top of the base, a powder box is fixedly arranged on the support, fixed plates are fixedly arranged at the bottoms of the outer walls of two sides of the powder box, a powder feeding mechanism is arranged among the powder box, the fixed plates and the base, a liquid injection mechanism is arranged on the outer wall of the powder box and connected with the powder feeding mechanism, two fixed frames are arranged on the other side of the top surface of the base, a driving roller is rotatably arranged between one sides of the fixed frames, a driven roller is rotatably arranged between the other sides of the fixed frames, a conveying mechanism is arranged between the. The powder is placed in the powder box, and annotate liquid mechanism one end and connect outside liquid storage pot, through the three-linkage of powder adding mechanism, notes liquid mechanism and conveying mechanism for when conveying mechanism drove drive roll and driven voller and carry a section wrapping bag, powder adding mechanism and notes liquid mechanism linkage are filled the wrapping bag with the powder of deoxidation package and the liquid of moist package respectively in, thereby accurate automatic material conveying.

Description

Special feeding part of two-in-one air-conditioning fresh-keeping bag

Technical Field

The invention relates to the technical field of preservation bag production, in particular to a special feeding component of a two-in-one controlled atmosphere preservation bag.

Background

Oxygen absorbent and moist package, all are the more ripe external control type fresh-keeping product at present, two unification gas-regulating fresh-keeping package, divide into about and cut off, wherein one side is inside to load moist package inner material (adopt liquid pressurization filling), the opposite side loads deoxidier inner material (adopt constant volume method, solid particle filling), play its efficiency respectively about, during its packing, need very high synchronism to the reinforced of deoxidier powder and moist package liquid, guarantee that powder and liquid fill in the packing bag in step, and quick hot pressing encapsulates, for this we propose a two unification gas-regulating fresh-keeping package's special feeding part and be used for solving above-mentioned problem.

Disclosure of Invention

The invention aims to provide a special feeding component of a two-in-one controlled atmosphere fresh-keeping bag, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a two unification gas conditioning package's special reinforced parts, the on-line screen storage device comprises a base, top one side fixed mounting support of base, fixed mounting powder case on the support, the both sides outer wall bottom fixed mounting fixed plate of powder case, install between powder case, fixed plate and base and add whitewashed mechanism, the outer wall installation of powder case is annotated liquid mechanism, annotate liquid mechanism connection and add whitewashed mechanism, two mounts of top surface opposite side fixed mounting of base, rotate between one side between the mount and install the drive roll, rotate the installation driven voller between the opposite side of mount, install conveying mechanism between drive roll and mount, conveying mechanism connects and adds whitewashed mechanism.

In a preferred embodiment, the bottom of the powder box is of a funnel-shaped structure, and the bottom of the powder box is fixedly connected with one end of the blanking pipe.

An embodiment of preferred, powder feeding mechanism includes the carousel, rotate the installation carousel on the base of powder case both sides, a plurality of kicking blocks of top fixed mounting of carousel, the slide bar is cup jointed in the slip on the fixed plate, cup joint the spring on the slide bar of slide bar fixed plate bottom, slide bar top fixed mounting rack, powder case both sides curb plate all rotates and cup joints the pivot, fixed mounting rotates a section of thick bamboo between the pivot, it has the blanking mouth to rotate to open on the section of thick bamboo, the other end of pivot runs through the lateral wall and the fixed mounting gear of powder case, the gear engagement rack, conveying mechanism is connected to the terminal surface of gear, liquid mechanism is annotated in the top surface connection of rack.

In an embodiment of the present invention, a ball head is fixedly mounted at the bottom of the sliding rod, two ends of the spring are respectively and fixedly connected to the fixing plate and the ball head, the spring is always in a compressed state, a limiting ring is fixedly sleeved on the outer wall of the top of the sliding rod, and the limiting ring is tightly pressed on the fixing plate.

In a preferred embodiment, the top blocks are uniformly distributed along the circumferential direction of the turntable, and one side wall of each top block is of an arc-shaped structure, and the other side wall of each top block is of a planar structure.

In a preferred embodiment, the base is internally provided with a cavity, the bottoms of the turntables are fixedly provided with vertical shafts, the vertical shafts are sleeved with belts, the bottom of one vertical shaft is fixedly connected with a motor, and the motor is fixedly connected with the bottom of the cavity.

In an embodiment of the invention, the liquid injection mechanism comprises a sealing cylinder, the sealing cylinder is fixedly installed on the outer wall of the powder box, a clamping piston slides in the sealing cylinder, the bottom of the piston is fixedly connected with one end of a push rod, the other end of the push rod penetrates through the top of the sealing cylinder and is fixedly connected with a rack, and a liquid suction pipe and a liquid outlet pipe are fixedly sleeved at the bottoms of the outer walls on the two sides of the sealing cylinder respectively.

In a preferred embodiment, the top of the sealing cylinder is provided with a vent hole, the pipette and the liquid outlet pipe are both provided with one-way valves, the flow direction of the one-way valve in the pipette always flows to the inner cavity of the sealing cylinder, and the flow direction of the one-way valve in the liquid outlet pipe always flows to the outside of the sealing cylinder.

The preferred embodiment, conveying mechanism includes the roller, the equal fixed connection roller in both sides of drive roll, the roller rotates and runs through the mount, the terminal surface of roller and the equal fixed mounting belt pulley of the terminal surface of gear, and cup joint the drive belt on the belt pulley, it has the turn trough to open in the mount, the fixed ratchet that cup joints on the roller, the inner wall in turn trough rotates a plurality of pawls of installation through the round pin axle, pawl meshing ratchet.

In a preferred embodiment, one side of the ratchet and the pawl of the ratchet wheel is of a plane structure, the other side of the ratchet and the pawl is of an inclined plane structure, and a torsion spring is arranged between the pawl and the inner wall of the rotary groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the rotary table continuously rotates, so that the plurality of ejector blocks sequentially pass through the slide rod, and slide along the arc-shaped surface of the ejector block through the ball head, so that the slide rod is pushed upwards, the slide rod drives the rack to move upwards, the rack drives the gear to rotate, so that the rotary cylinder rotates, the blanking port is turned to the upper part, at the moment, powder falls into the rotary cylinder through the blanking port, quantitative storage is realized, then the ejector blocks continuously move, when the plane on the other side of the ejector block is aligned with the slide rod, the slide rod instantly loses support, so that the slide rod rapidly moves downwards under the elasticity of the spring, the rack rapidly moves downwards, so that the rotary cylinder rapidly rotates, the blanking port is turned to the lower part, so that the powder is poured downwards, and;

2. when the rack moves upwards, the piston gradually moves upwards, the liquid suction pipe sucks external liquid through the one-way valve at the moment, the liquid is sucked into the sealing cylinder, meanwhile, powder enters the rotating cylinder to realize synchronous quantitative storage, then when the sliding rod moves downwards, the rack moves downwards, the push rod pulls the piston at the moment, and the piston extrudes quantitative liquid in the sealing cylinder through the liquid outlet pipe and conveys the quantitative liquid into a packaging bag to realize synchronous quantitative feeding of a water-wet bag and a deoxidation bag;

3. when the gear revolve makes the blanking mouth on the rotary drum upwards, the roller was held with the ratchet plane of belt pulley and is meshed this moment, ratchet inclined plane contact between roller and the mount, then the roller can drive the drive roll and rotate, thereby carry the wrapping bag ration, when the rotary drum rotates the blowing, unable rotation between roller and mount this moment, but rotate between belt pulley and roller, then realize idle running, the wrapping bag keeps motionless this moment, be convenient for powder and liquid injection, so circulate, realize the wrapping bag and carry-reinforced-wrapping bag process of carrying again, thereby stabilize the process of reinforced then carrying out hot pressing encapsulation, guarantee the reinforced accuracy of two unification freshness protection packages.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a base according to the present invention;

FIG. 3 is a schematic view of the conveying mechanism of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

In the figure: 1. a base; 2. a support; 3. a powder box; 4. a fixing plate; 5. a powder adding mechanism; 51. a turntable; 52. a top block; 53. a slide bar; 54. a spring; 55. a rotating shaft; 56. a rotating cylinder; 57. a blanking port; 58. a gear; 59. a rack; 6. a liquid injection mechanism; 61. a sealing cylinder; 62. a piston; 63. a push rod; 64. a pipette; 65. a liquid outlet pipe; 7. a fixed mount; 8. a drive roll; 9. a conveying mechanism; 91. a roll shaft; 92. a transmission belt; 93. rotating the groove; 94. a ratchet wheel; 95. a pawl; 10. a driven roller; 11. a blanking pipe; 12. a vertical shaft; 13. a belt.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a two unification gas conditioning fresh-keeping package's special reinforced parts, the on-line screen storage device comprises a base 1, top one side fixed mounting support 2 of base 1, fixed mounting powder case 3 on the support 2, both sides outer wall bottom fixed mounting fixed plate 4 of powder case 3, install between fixed plate 4 and the base 1 and add whitewashed mechanism 5, liquid mechanism 6 is annotated in the outer wall installation of powder case 3, annotate liquid mechanism 6 and connect and add whitewashed mechanism 5, two mounts 7 of base 1's top surface opposite side fixed mounting, rotate between one side between mount 7 and install drive roll 8, rotate between the opposite side of mount 7 and install driven voller 10, install conveying mechanism 9 between drive roll 8 and mount 7, conveying mechanism 9 connects and adds whitewashed mechanism 5. The powder is placed in the powder box 3, and the liquid injection mechanism 6 one end is connected with outside liquid storage pot, and through three linkages of powder adding mechanism 5, liquid injection mechanism 6 and conveying mechanism 9 for when conveying mechanism 9 drives drive roll 8 and driven voller 10 and carries a section wrapping bag, powder adding mechanism 5 and liquid injection mechanism 6 linkage are respectively with the powder of deoxidation package and the liquid of moist package fill in the wrapping bag, thereby accurate automatic material conveying.

The bottom of the powder box 3 is of a funnel-shaped structure, and the bottom of the powder box 3 is fixedly connected with one end of the blanking pipe 11, so that powder can be conveniently guided into the packaging bag.

The powder adding mechanism 5 comprises a rotary table 51, rotary tables 51 are rotatably mounted on the bases 1 at two sides of the powder box 3, a plurality of ejector blocks 52 are fixedly mounted at the top of the rotary table 51, a sliding rod 53 is slidably sleeved on the fixed plate 4, a spring 54 is sleeved on the sliding rod at the bottom of the fixed plate 4 of the sliding rod 53, a rack 59 is fixedly mounted at the top of the sliding rod 53, rotating shafts 55 are rotatably sleeved on the side plates at two sides of the powder box 3, a rotating cylinder 56 is fixedly mounted between the rotating shafts 55, a blanking port 57 is formed in the rotating cylinder 56, the other end of the rotating shaft 55 penetrates through the side wall of the powder box 3 and is fixedly mounted with a gear 58, the gear 58 is meshed with the rack 59, the end face of the gear 58 is connected with the conveying mechanism 9, the top face of the rack 59 is connected with the liquid injecting mechanism 6, a ball head is fixedly mounted at the bottom of the sliding rod 53, two ends, the top blocks 52 are uniformly distributed along the circumferential direction of the turntable 51, the side wall of one side of the top block 52 is of an arc structure, the side wall of the other side is of a plane structure, the turntable 51 rotates continuously, so that the plurality of top blocks 52 pass through the sliding rod 53 in sequence, slide along the arc-shaped surface of the top blocks 52 through the ball head, thereby pushing up the slide bar 53, the slide bar 53 drives the rack 59 to move upwards, the rack 59 drives the gear 58 to rotate, thereby rotating the rotary cylinder 56, turning the blanking port 57 to the upper part, at this time, the powder falls into the rotary cylinder 56 through the blanking port 57, realizing quantitative storage, then the top block 52 continues to move, when the plane of the other side of the top block is aligned with the slide bar 53, the slide bar 53 loses support instantaneously, thereby rapidly moving down by the elastic force of the spring 54, the rack 59 rapidly moves down, thereby rapidly rotating the rotary cylinder 56, and the discharge port 57 is turned to the lower side, thereby pouring the powder down, and achieving rapid falling filling of the powder.

A cavity is formed in the base 1, vertical shafts 12 and vertical shafts 12 are fixedly mounted at the bottoms of the rotary tables 51, a belt 13 is sleeved between the vertical shafts 12, a motor is fixedly connected to the bottom of one vertical shaft 12, and the motor is fixedly connected to the bottom of the cavity, so that the two rotary tables 51 can be synchronously driven to rotate conveniently.

The liquid injection mechanism 6 comprises a sealing cylinder 61, the sealing cylinder 61 is fixedly arranged on the outer wall of the powder box 3, a piston 62 is clamped in the sealing cylinder 61 in a sliding mode, the bottom of the piston 62 is fixedly connected with one end of a push rod 63, the other end of the push rod 63 penetrates through the sealing cylinder 61 and is fixedly connected with the top of a rack 59, the bottoms of the outer walls on the two sides of the sealing cylinder 61 are respectively fixedly sleeved with a liquid suction pipe 64 and a liquid discharge pipe 65, the top of the sealing cylinder 61 is provided with an air vent, one-way valves are respectively arranged in the liquid suction pipe 64 and the liquid discharge pipe 65, the flow direction of the one-way valves in the liquid suction pipe 64 always flows to the inner cavity of the sealing cylinder 61, the flow direction of the one-way valves in the liquid discharge pipe 65 always flows to the outside of the sealing cylinder 61, the liquid injection mechanism 6 is synchronous with the powder adding mechanism 5, when the rack 59 moves, synchronous quantitative material storage is realized, then when the sliding rod 53 moves downwards, the rack 59 moves downwards, the push rod 63 pulls the piston 62 at the moment, and the piston 62 extrudes quantitative liquid in the sealing cylinder 61 through the liquid outlet pipe 65 and conveys the quantitative liquid into a packaging bag, so that synchronous quantitative material feeding of a water-wet bag and a deoxidation bag is realized.

The conveying mechanism 9 comprises a roller shaft 91, both sides of the driving roller 8 are fixedly connected with the roller shaft 91, the roller shaft 91 penetrates through the fixed frame 7 in a rotating mode, belt pulleys are fixedly installed on both end faces of the roller shaft 91 and end faces of the gears 58, a transmission belt 92 is sleeved on the belt pulleys, a rotating groove 93 is formed in the fixed frame 7, a ratchet 94 is fixedly sleeved on the roller shaft 91, a plurality of pawls 95 are rotatably installed on the inner wall of the rotating groove 93 through pin shafts, the pawls 95 are meshed with the ratchet 94, one side of the ratchet 94 and one side of the pawl 95 are of a planar structure, the other side of the ratchet is of an inclined plane structure, a torsion spring is installed between the pawl 95 and the inner wall of the rotating groove 93, the main body of the conveying mechanism 9 is a ratchet mechanism, a ratchet mechanism is also installed between the roller shaft 91 and the belt shaft 91, unidirectional rotation is formed between the roller shaft 91 and the fixed frame 7, the roller shaft, the mesh of ratchet plane end of roller 91 and belt pulley this moment, ratchet inclined plane contact between roller 91 and mount 7, then roller 91 can drive roll 8 and rotate, thereby carry the wrapping bag ration, when rotor 56 rotates the blowing, unable rotation between roller 91 and mount 7 this moment, but rotate between belt pulley and roller 91, then realize idle running, the wrapping bag keeps motionless this moment, be convenient for powder and liquid to pour into, so circulation, realize the wrapping bag and carry-reinforced-wrapping bag process of re-carrying, thereby stabilize the process of reinforced then carrying out hot pressing encapsulation

The working principle is as follows: when the invention is used, powder is placed in the powder box 3, the liquid suction pipe 64 is connected with an external liquid storage tank, the motor and the belt 13 drive the vertical shaft 12 to rotate, so that the two rotating discs 51 rotate, the rotating discs 51 rotate continuously, a plurality of ejector blocks 52 pass through the sliding rods 53 in sequence and slide along the arc surfaces of the ejector blocks 52 through the ball heads, so that the sliding rods 53 are pushed upwards, the sliding rods 53 drive the racks 59 to move upwards, the racks 59 drive the gears 58 to rotate, so that the rotating cylinder 56 rotates, the blanking port 57 turns over to the upper part, the powder falls into the rotating cylinder 56 through the blanking port 57 at the moment, quantitative storage is realized, meanwhile, when the racks 59 move upwards, the piston 62 moves upwards gradually, at the moment, the liquid suction pipe 64 sucks external liquid through the one-way valve, the liquid is sucked into the sealing cylinder 61, meanwhile, the powder enters the rotating cylinder 56, synchronous quantitative storage is realized, at the, the roller shaft 91 is contacted with the ratchet inclined plane of the ratchet mechanism between the fixed frame 7, the roller shaft 91 can drive the driving roller 8 to rotate, so that the packaging bag is quantitatively conveyed, the packaging bag is in a waiting state, then the top block 52 continues to move, when the plane on the other side of the top block is aligned with the sliding rod 53, the sliding rod 53 loses support instantly, so that the packaging bag rapidly moves downwards under the elastic force of the spring 54, the rack 59 rapidly moves downwards, so that the rotating cylinder 56 rapidly rotates, the blanking port 57 is turned to the lower side, so that the powder is fallen downwards, the powder is rapidly fallen and filled, meanwhile, when the sliding rod 53 moves downwards, the rack 59 moves downwards, the push rod 63 pulls the piston 62 at the moment, the piston 62 extrudes quantitative liquid in the sealing cylinder 61 into the packaging bag through the liquid outlet pipe 65, the synchronous quantitative feeding of the water-moistening package and the deoxidation package is realized, at the moment, the roller shaft 91 cannot, the idle rotation is realized, the packaging bag is kept still, the powder and the liquid can be conveniently injected, the circulation is carried out, the processes of conveying, feeding and re-conveying of the packaging bag are realized, the processes of feeding and hot-press packaging are stabilized, and the accurate and quantitative feeding of the powder and the liquid is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special reinforced part of two unification gas conditioning preservation packages, includes base (1), its characterized in that: a bracket (2) is fixedly arranged on one side of the top of the base (1), a powder box (3) is fixedly arranged on the bracket (2), the bottom parts of the outer walls of the two sides of the powder box (3) are fixedly provided with a fixed plate (4), a powder adding mechanism (5) is arranged among the powder box (3), the fixed plate (4) and the base (1), the outer wall of the powder box (3) is provided with an injection mechanism (6), the injection mechanism (6) is connected with a powder adding mechanism (5), two fixed frames (7) are fixedly arranged on the other side of the top surface of the base (1), a driving roller (8) is rotatably arranged between one sides of the fixed frames (7), a driven roller (10) is rotatably arranged between the other sides of the fixed frames (7), a conveying mechanism (9) is installed between the driving roller (8) and the fixing frame (7), and the conveying mechanism (9) is connected with the powder adding mechanism (5).

2. The special feeding component of the two-in-one modified atmosphere package according to claim 1, wherein: the bottom of powder case (3) is hopper-shaped structure, the bottom fixed connection blanking pipe (11) of powder case (3) one end.

3. The special feeding component of the two-in-one modified atmosphere package according to claim 1, wherein: add whitewashed mechanism (5) including carousel (51), rotate installation carousel (51) on base (1) of powder case (3) both sides, a plurality of kicking blocks (52) of top fixed mounting of carousel (51), slide sleeve slide bar (53) on fixed plate (4), cup joint spring (54) on the slide bar of slide bar (53) fixed plate (4) bottom, slide bar (53) top fixed mounting rack (59), powder case (3) both sides curb plate all rotates and cup joints pivot (55), fixed mounting rotating cylinder (56) between pivot (55), it has blanking mouth (57) to open on rotating cylinder (56), the other end of pivot (55) runs through lateral wall and fixed mounting gear (58) of powder case (3), gear (58) meshing rack (59), conveying mechanism (9) is connected to the terminal surface of gear (58), the top surface of the rack (59) is connected with a liquid injection mechanism (6).

4. The special feeding component of the two-in-one modified atmosphere package according to claim 3, wherein: the bottom fixed mounting bulb of slide bar (53), the both ends of spring (54) are fixed connection fixed plate (4) and bulb respectively, spring (54) are in compression state all the time, the top outer wall fixed cup joints the spacing ring of slide bar (53), and the spacing ring closely presses on fixed plate (4).

5. The special feeding component of the two-in-one modified atmosphere package according to claim 3, wherein: the ejecting blocks (52) are uniformly distributed along the circumferential direction of the turntable (51), the side wall of one side of each ejecting block (52) is of an arc-shaped structure, and the side wall of the other side of each ejecting block is of a plane structure.

6. The special feeding component of the two-in-one modified atmosphere package according to claim 3, wherein: the base (1) is internally provided with a cavity, the bottoms of the turntables (51) are fixedly provided with vertical shafts (12), the vertical shafts (12) are sleeved with belts (13) between the vertical shafts (12), and the bottom of one vertical shaft (12) is fixedly connected with a motor which is fixedly connected with the bottom of the cavity.

7. The special feeding component of the two-in-one modified atmosphere package according to claim 1, wherein: annotate liquid mechanism (6) including sealed section of thick bamboo (61), sealed section of thick bamboo (61) fixed mounting is at the outer wall of powder case (3), slip joint piston (62) in sealed section of thick bamboo (61), the one end of bottom fixed connection push rod (63) of piston (62), the top of sealed section of thick bamboo (61) and fixed connection rack (59) is run through to the other end of push rod (63), sealed section of thick bamboo (61) both sides outer wall bottom is fixed respectively cup joints pipette (64) and drain pipe (65).

8. The special feeding component of the two-in-one modified atmosphere package according to claim 7, wherein: the top of the sealing barrel (61) is provided with a vent hole, the liquid suction pipe (64) and the liquid outlet pipe (65) are internally provided with a one-way valve, the flowing direction of the one-way valve in the liquid suction pipe (64) always flows to the inner cavity of the sealing barrel (61), and the flowing direction of the one-way valve in the liquid outlet pipe (65) always flows to the outside of the sealing barrel (61).

9. The special feeding component of the two-in-one modified atmosphere package according to claim 1, wherein: conveying mechanism (9) include roller (91), the equal fixed connection roller (91) in both sides of drive roll (8), roller (91) rotate and run through mount (7), the belt pulley is all installed to the terminal surface of roller (91) and the terminal surface of gear (58), and cup joints drive belt (92) on the belt pulley, it has rotary groove (93) to open in mount (7), fixed ratchet (94) of cup jointing on roller (91), the inner wall of rotary groove (93) passes through the round pin axle and rotates a plurality of pawls (95) of installation, pawl (95) meshing ratchet (94).

10. The special feeding component of the two-in-one modified atmosphere package according to claim 9, wherein: one side of the ratchet wheel (94) and the pawl (95) is of a plane structure, the other side of the ratchet wheel is of an inclined plane structure, and a torsion spring is arranged between the pawl (95) and the inner wall of the rotary groove (93).