CN114379826B - Packing plant of poultry fodder - Google Patents
Packing plant of poultry fodder Download PDFInfo
- Publication number
- CN114379826B CN114379826B CN202210279444.8A CN202210279444A CN114379826B CN 114379826 B CN114379826 B CN 114379826B CN 202210279444 A CN202210279444 A CN 202210279444A CN 114379826 B CN114379826 B CN 114379826B
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- Prior art keywords
- bag
- assembly
- feed
- packaging
- main body
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- 238000012856 packing Methods 0.000 title abstract description 39
- 244000144977 poultry Species 0.000 title description 2
- 238000004806 packaging method and process Methods 0.000 claims abstract description 124
- 238000003860 storage Methods 0.000 claims abstract description 36
- 230000000694 effects Effects 0.000 claims abstract description 22
- 238000005303 weighing Methods 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 12
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000005429 filling process Methods 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 230000037237 body shape Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 4
- 238000009958 sewing Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012864 cross contamination Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012858 packaging process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
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
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
-
- 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
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
-
- 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
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
- B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
- B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
-
- 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
-
- 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
-
- 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
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
- B65B43/56—Means for supporting containers or receptacles during the filling operation movable stepwise to position container or receptacle for the reception of successive increments of contents
- B65B43/58—Means for supporting containers or receptacles during the filling operation movable stepwise to position container or receptacle for the reception of successive increments of contents vertically movable
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/07—Sewing or stitching
Abstract
The application discloses a feed packaging device which comprises a feed storage assembly, a packaging bag storage table, a bagged feed conveying assembly, a packaging bag shifting assembly and a filling bag placing assembly; a discharge hole is positioned on the feed storage component; a packaging bag opening assembly is positioned on the packaging bag storage table; the packaging bag shifting assembly is used for moving the packaging bag positioned on the uppermost layer on the packaging bag storage table to the filling bag placing assembly; the material filling and bag placing assembly comprises a frame body, a weighing and shifting air bag assembly and a movable bottom plate, wherein the weighing and shifting air bag assembly comprises an air bag main body, a gas pressure sensor and a quantitative gas conveying assembly; the frame body is used for positioning the weighing displacement air bag assembly and limiting the expansion direction of the air bag main body; the movable bottom plate is positioned on the frame body; the gas pressure sensor is used for detecting the gas pressure in the air bag main body at any time, and the quantitative gas transmission assembly plays a role in controlling the gas amount in the air bag main body at any time; the packing plant of fodder has been realized the less technological effect of raise dust when the filling fodder.
Description
Technical Field
The invention relates to the technical field of packaging equipment, in particular to a packaging device for livestock feed.
Background
During feed production and processing, the processed feed needs to be bagged and packaged.
In the prior art, in order to reduce the labor intensity of workers and increase the efficiency of feed packaging, a feed packaging device is generally used for replacing manual work to package the feed; when the feed packaging device in the prior art packages feed, the packaging bag can be supported and moved to the position under a discharge port pipeline by using the packaging bag shifting assembly, then the feed output assembly is controlled to fill feed into the packaging bag, after a specific amount of feed is filled into the packaging bag, the packaging bag shifting assembly places the packaging bag on the bag-forming feed conveying assembly, and the packaging bag is stacked on a tray after being sealed by a sealing machine (bag sewing machine) in the conveying process.
In the process of bagging the feed by using the scheme, a relatively large height difference (the height difference is about the length of one packaging bag) is inevitably formed between the discharge port and the bottom of the packaging bag, so that relatively more flying dust is generated in the feed bagging process, the operation environment is seriously influenced, and meanwhile, certain damage is caused to the body of a worker; if the body of the volume automatic adjustment self longitudinal length of the fodder of can being based on the output is set to the discharge gate pipeline purely, because of body discharge gate and filled the fodder between must have the clearance (do not have the clearance and will have the output that hinders in the fodder), the fodder is when being carried to fore-and-aft body position, the potential energy of fodder whereabouts can cause the fodder impact in the whereabouts to dash and diffuse to the fodder in the bag body and then lead to a large amount of raise dusts to follow the clearance between body discharge gate and the filled fodder.
Therefore, there is a need for a feed packaging device with less dust emission when filling with feed.
Disclosure of Invention
The embodiment of the application provides a fodder packing plant, has solved the packing plant of fodder among the prior art and has dusted more technical problem when the filling fodder, has realized the packing plant of fodder and has dusted less technological effect when the filling fodder.
The embodiment of the application provides a packaging device which comprises a feed storage assembly, a packaging bag storage table, a bagged feed conveying assembly, a packaging bag shifting assembly, a sealing assembly, a power assembly and a control unit, and further comprises a filling bag placing assembly;
a discharge hole is positioned on the feed storage component;
a packaging bag opening component used for opening the packaging bag positioned at the uppermost layer is positioned on the packaging bag storage table;
the packaging bag shifting assembly is used for moving the packaging bag positioned on the uppermost layer on the packaging bag storage table to the filling bag placing assembly;
the material filling and bag placing component comprises a frame body, a weighing and shifting air bag component and a movable bottom plate, wherein the weighing and shifting air bag component plays a role in moving the packaging bag according to the amount of the feed filled in the bag so as to reduce the generation of flying dust in the filling process, and comprises an air bag main body, a gas pressure sensor and a quantitative gas transmission component;
the frame body is used for positioning the weighing and shifting air bag assembly and limiting the expansion direction of the air bag main body;
the movable bottom plate is positioned on the frame body and also plays a role in limiting the expansion direction of the airbag main body;
the gas pressure sensor is used for detecting the gas pressure in the air bag main body at any time, and the quantitative gas transmission assembly plays a role in controlling the gas amount in the air bag main body at any time.
Further, the packaging bag shifting assembly comprises a bag opening assembly and a bag opening assembly shifting device;
the bag opening assembly is used for inserting and opening the packaging bag in the process of moving the packaging bag so as to fix the packaging bag on the bag opening assembly;
the bag opening component shifting device plays a role in moving the bag opening component.
Further, the bag supporting assembly comprises a sliding plate and a sliding plate supporting frame;
the sliding plate supporting frame is used for supporting and positioning the sliding plate, and the main body is in a rod shape and is positioned on the bag supporting component shifting device;
the two sliding plates are positioned on the sliding plate supporting frame in a sliding mode under the control of the control unit and slide back and forth during operation, the sliding direction of the sliding plates is parallel to the horizontal ground, and the packaging bag is unfolded in the sliding process of the sliding plates.
Further, the frame body comprises an airbag positioning plate and a v-21274;
the air bag positioning plate is in a plate shape, is fixed on the feed storage assembly and is used for bearing the weighing and shifting air bag assembly and the movable bottom plate;
the v-shaped frame body component comprises a v-shaped frame body main body and a frame body shifting component;
the V-shaped frame body is a plate with a longitudinal section of Contraband font, and is positioned on the feed storage component through the frame body displacement component;
the V-shaped frame body and the air bag positioning plate are combined into a square tube shape;
the movable bottom plate is positioned on the airbag positioning plate and close to the bottom, and the main body is plate-shaped and is used for limiting the expansion direction of the airbag main body;
before or in the expansion process of the air bag main body, the movable bottom plate is driven by the bottom plate movable driving assembly to move to the bottom of the air bag main body so as to limit the expansion direction of the air bag main body, and the movable bottom plate resets after the completion of the filling of the feed in the bag.
Furthermore, the bag opening component shifting device comprises a longitudinal column, a longitudinal column shifting guide rail, a sliding frame body and a bag opening component rotating block;
the longitudinal column is positioned on the longitudinal column displacement guide rail in a sliding manner under the control of the control unit, the longitudinal column displacement guide rail is positioned on the ground, and the main body of the longitudinal column is cylindrical and is axially vertical to the ground;
the sliding frame body is of a square frame structure and slides along the axial direction of the longitudinal column under the driving and control of the power assembly and the control unit;
the bag opening component rotating block can be rotatably positioned on the sliding frame body, the main body is cylindrical, a motor is arranged in the bag opening component rotating block and rotates under the control of the control unit, and the axial direction of the rotating shaft is parallel to the horizontal ground and is used for driving the bag opening component to rotate.
Preferably, the device also comprises a suction air assembly;
the bag opening component comprises a connecting rod body, a bag opening telescopic rod and a rod head air bag;
the connecting rod body is positioned on the bag opening component rotating block;
the bag supporting telescopic rod is positioned at one end of the connecting rod body and is used for moving the rod head air bag;
the rod head air bag is of an air bag structure, is communicated with the air suction assembly and is positioned at one end, far away from the connecting rod body, of the bag supporting telescopic rod, so that a packaging bag can be fixed;
the frame body comprises a bag placing tube body and a bag opening positioning assembly;
the bag placing pipe body is a square pipe and is a bent pipe, and the main body is in a horizontal line shape, is used for supporting and positioning the airbag positioning plate and limiting the expansion of the airbag main body;
the air bag positioning plate is fixed on the inner wall of the bag placing pipe body or integrally formed with the bag placing pipe body;
the bag placing pipe body is positioned right below the discharge port in spatial position and right above the bag opening feed conveying assembly;
the bag opening positioning assembly is used for opening the bag opening of the packaging bag after the packaging bag is placed to the bag placing tube body in a suction mode;
the activity bottom plate location put the bag body on, quantity is two, is first activity bottom plate and second activity bottom plate respectively, the two all passes through bottom plate activity drive assembly slide orientation put the bag body on, length direction is parallel with horizontal ground, the two is used for the inflation of restriction gasbag main part and the gliding of restriction wrapping bag respectively, the two is on a straight line, the interval of the two is greater than the length of 1.5 wrapping bags.
Preferably, the filling bag placing component further comprises a bag shape limiting component, and the bag shape limiting component plays a role in shaping the filled feed and further facilitating stacking of the feed;
the bag body shape limiting component comprises a limiting block and a bag body guide wheel;
the limiting block is a trapezoidal block or an annular block, is positioned on the inner wall of the bag placing pipe body, and is positioned between the first movable bottom plate and the second movable bottom plate in a spatial position;
the bag body guide wheel is a cylindrical roller body, can be fixedly connected to the inner wall of the bag placing pipe body in a rotating mode, is positioned below the second movable bottom plate in the spatial position and plays a role in guiding;
the sealing assembly is positioned on the bag placing pipe body, and the formed bag feed slides to seal the packaging bag after falling on the second movable bottom plate.
Preferably, a plurality of in-bag adsorbents are positioned on the inner wall of the air bag main body, the in-bag adsorbents are made of iron and are structurally circular patches or iron balls;
a pipe wall electromagnet group is arranged on the inner wall of the bag placing pipe body and is a combination of a plurality of electromagnets, and the electromagnets correspond to the adsorption bodies in the bags one by one.
Preferably, the filling bag-placing component also comprises an air bag shape limiting component;
the air bag shape limiting assembly is positioned in the air bag main body and comprises a top plate, a pulling rope, a furling assembly and a furling assembly positioning block;
the top plate is a circular plate or a rectangular plate, is fixed on the inner wall of the airbag main body, and is positioned right below the placed packaging bag in spatial position;
the furling component is of a winding structure and is fixed on the furling component positioning block, the pulling rope is a non-elastic rope, one end of the pulling rope is fixed at the bottom of the top plate, the other end of the pulling rope is positioned on the furling component, and the furling component is controlled by the control unit;
the utility model discloses an air bag, including gasbag main part gasbag, first activity bottom plate, roll-up subassembly locating piece, rolling-up subassembly locating piece, first activity bottom plate upper surface location have a plate body adsorption plate, the material of plate body adsorption plate is iron, and it is fixed first activity bottom plate on or with first activity bottom plate integrated into one piece, after gasbag main part gasbag inflation extremely spacing, roll-up subassembly locating piece circular telegram, the roll-up subassembly release draw and drag the rope, then the roll-up subassembly locating piece is fixed first activity bottom plate on, when the gasbag contracts, the roll-up subassembly is to drawing and drag the rope and roll-up.
Further, the club head air bag comprises an inflation port, an air suction hose and an inter-bag channel;
the inflation inlet is used for inflating the club head air bag, and the air suction hose is a hose and used for pumping out air in the club head air bag;
the channels among the sacs are hard tubes;
the club head air bag is a combination of a plurality of small air bags and is a rectangular block body in a complete expansion state;
the small air bags are adjacent in pairs, the two adjacent small air bags are communicated with each other through a channel between the small air bags, one small air bag is fixed on the bag supporting telescopic rod, and the inflation inlet is positioned in the small air bag;
the air inlet end of the air suction hose is positioned in the small air bag far away from the bag supporting telescopic rod;
during actual use, one end of the rod head air bag, which is close to the bag opening telescopic rod, expands first, one end of the rod head air bag, which is far away from the bag opening telescopic rod, contracts first, and can be matched with the expansion of the air bag main body just during contraction.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
the filling bag placing component is additionally arranged on the feed packaging device, the air bag with weighing and bag lifting functions is arranged on the filling bag placing component, and the size of the air bag is controlled by controlling the amount of air in the air bag, so that the upper surface of the feed in the packaging bag is always kept a short distance from the discharge port; the technical problem that the packing plant of fodder is more in raise dust when the filling fodder among the prior art has effectively been solved, and then realized the packing plant of fodder and raised less technological effect of dust when the filling fodder.
Drawings
FIG. 1 is a schematic view of the structure of the feed packaging device of the present invention;
FIG. 2 is a schematic view of the positional relationship between the bag opening assembly and the bag opening assembly moving device of the feed packing device of the present invention;
FIG. 3 is a schematic view of the filling state of the feed packing device of the present invention;
FIG. 4 is a schematic view of the structure of the filling bag assembly of the feed packaging device of the present invention;
FIG. 5 is a schematic view showing the positional relationship between the gas pressure sensor and the airbag main body of the feed wrapping apparatus of the present invention;
FIG. 6 is a signal transmission flow chart of the feed packing device of the present invention;
FIG. 7 is a schematic view showing a second structure of the feed packing device of the present invention;
FIG. 8 is a sectional view of the bag-placing tube body of the feed packing device of the present invention;
FIG. 9 is a schematic view showing the construction of the air bag shape restricting unit of the feed packing device of the present invention;
FIG. 10 is a schematic view showing a configuration change of a bladder body of the feed packing device of the present invention;
FIG. 11 is a schematic view showing the positional relationship between the main body of the air bag and the bag tube of the feed packing device of the present invention;
FIG. 12 is a schematic view showing the position relationship between the in-bag absorber and the wall electromagnet group of the feed packaging device according to the present invention;
FIG. 13 is a schematic view showing the connection between the air suction unit and the air bag and the annular air passage of the feed stuff packing device of the present invention;
FIG. 14 is a schematic view showing the connection relationship between the air bag body and the quantitative air delivery module of the feed packing device of the present invention;
FIG. 15 is a schematic view showing the configuration of the head airbag of the feed packing device of the present invention;
FIG. 16 is a schematic view showing the inner structure of the head airbag of the feed packing device of the present invention.
In the figure:
a feed storage component 100, a bin body shell 110 and a discharge hole 120; the packaging bag storage table 200, the packaging bag opening component 210, the positioning bracket 211, the telescopic rod 212, the rod head sucker 213 and the packaging bag installation component 220; a bagged feed conveyor assembly 300; a closure assembly 400; the bag-opening device comprises a packaging bag shifting component 500, a bag-opening component 510, a sliding plate 511, a sliding plate supporting frame 512, a connecting rod body 513, a bag-opening telescopic rod 514, a club head air bag 515, an inflation inlet 515-1, an air suction hose 515-2, an inter-bag channel 515-3, a bag-opening component shifting device 520, a longitudinal column 521, a longitudinal column shifting guide rail 522, a sliding frame 523 and a bag-opening component rotating block 524; the bag filling and placing assembly 600, 21274, the shape frame body assembly 610, 21274, the shape frame body 611, the frame shifting assembly 612, the bag placing tube body 620, the bag opening positioning assembly 621, the air suction hole 621-1, the annular air channel 621-2, the air suction air pipe 621-3, the air suction cleaning assembly 622, the tube wall electromagnet group 623, the weighing shifting air bag assembly 630, the air bag body 631, the air bag positioning assembly 632, the air pressure sensor 633, the quantitative air conveying assembly 634, the quantitative air conveying pipe 635, the air bag shape limiting assembly 640, the top plate 641, the pulling rope 642, the furling assembly 643, the furling assembly positioning block 644, the plate body adsorption plate 645, the in-bag adsorption body 646, the movable bottom plate 650, the first movable bottom plate 651, the second movable bottom plate 652, the bottom plate movable driving assembly 653, the bag body shape limiting assembly 660, the limiting block 661 and the bag body guide wheel; the suction air assembly 700.
Detailed Description
To facilitate an understanding of the invention, the present application will now be described more fully hereinafter with reference to the accompanying drawings; the preferred embodiments of the present invention are illustrated in the accompanying drawings, but the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1, which is a schematic structural diagram of a feed packing device according to the present invention; the feed packaging device comprises a feed storage assembly 100, a packaging bag storage table 200, a bag forming feed conveying assembly 300, a packaging bag shifting assembly 500, a filling bag placing assembly 600, a power assembly and a control unit; according to the feed packaging device, the filling bag placing assembly 600 is additionally arranged on the feed packaging device, the air bag with weighing and bag lifting functions is arranged on the filling bag placing assembly 600, and the size of the air bag is controlled by controlling the amount of air in the air bag, so that the upper surface of feed in the packaging bag is always kept at a short distance from the discharge hole 120; the packing plant of fodder among the prior art technical problem that the raise dust is more when the filling fodder has been solved.
Example one
As shown in fig. 1, the feed packing device of the present application includes a feed storage assembly 100, a packing bag storage table 200, a bagged feed conveying assembly 300, a packing bag shifting assembly 500, a filling bag placing assembly 600, a power assembly and a control unit.
The feed storage assembly 100 is of a box structure, is internally provided with a storage bin for storing finished feed, and plays a role in positioning the feed output assembly; further, the feed storage assembly 100 comprises a cartridge body shell 110, and a discharge hole 120 is positioned on the cartridge body shell 110; the feed output assembly is a material distributing and blocking mechanism, the material distributing and blocking mechanism is preferably a packing auger mechanism, and the effect of enabling finished feed inside the storage bin to pass through the discharge hole 120 to be output to the feed storage assembly 100 is achieved.
Further, a discharge pipe is positioned on the cartridge body shell 110, the discharge hole 120 is positioned on the discharge pipe, and the discharge hole 120 is positioned at one end of the discharge pipe, which is far away from the cartridge body shell 110; the operation of the feed output assembly is controlled by the control unit.
The main body of the packing bag storage table 200 is a platform for storing packing bags and assisting the packing bag moving assembly 500 to move the packing bags; further, a bag opening assembly 210 and a bag mounting assembly 220 are positioned on the bag storage table 200; the packing bag seating member 220 is positioned on the upper surface of the packing storage platform 200, preferably in a plate shape or a bar shape, and serves to restrict the storage position of the packing bag; the bag opening unit 210 is used to open the top bag so as to facilitate the insertion of the bag moving unit 500; further, as shown in fig. 1, the bag opening unit 210 includes a positioning bracket 211, an expansion link 212, and a rod head suction cup 213; the positioning bracket 211 is fixed on the packaging bag placing assembly 220, preferably has a rod shape, and plays a role of supporting and positioning the telescopic rod 212, and the telescopic rod 212 is fixed on the positioning bracket 211 and is controlled by the control unit, preferably a pneumatic telescopic rod, and plays a role of moving the spatial position of the rod head suction cup 213; the rod head sucker 213 is positioned at one end of the telescopic rod 212 and is adsorbed on the outer surface of the packaging bag in actual use, so that the sucker is matched with the telescopic rod 212 to suck the packaging bag and further open the opening of the packaging bag.
Preferably, the rod head suction cup 213 is a vacuum suction cup.
The bagged feed conveying assembly 300 is used for conveying the filled feed (conveying the bagged feed to a target position), and is of a conveying belt structure; the sealing component 400 is a bag sewing machine, is used for sealing the bagged feed in a sewing manner, and is not described herein again for the prior art;
preferably, as shown in fig. 1, the sealing assembly 400 is disposed on the ground adjacent to the bag-shaped fodder conveying assembly 300, and seals the bag in a self-sliding manner (i.e., the bag-sewing machine is slidably positioned on the self-supporting assembly to seal the bag when the bag-shaped fodder is conveyed by the bag-shaped fodder conveying assembly 300).
Preferably, the sealing assembly 400 is disposed on the ground near the bagged feed conveyor assembly 300, and is located right above the bagged feed conveyor assembly 300 in a spatial position to directly seal the bagged feed when the bagged feed moves on the bagged feed conveyor assembly 300.
As shown in fig. 1, 2 and 3, the bag-moving assembly 500 is used for moving the uppermost bag on the bag-storing table 200 to the filling bag-placing assembly 600; as shown in fig. 1 to 5, the bag-moving assembly 500 includes a bag-opening assembly 510 and a bag-opening assembly-moving device 520; the bag opening component 510 is used for inserting and opening the packaging bag in the process of moving the packaging bag so as to fix the packaging bag on the bag opening component 510; the bag-expanding assembly-displacing device 520 functions to displace the bag-expanding assembly 510.
Further, the bag opening assembly 510, as shown in fig. 1, includes a sliding plate 511 and a sliding plate support frame 512; the sliding plate supporting frame 512 is used for supporting and positioning the sliding plate 511, and the main body of the sliding plate is a rod shape as shown in fig. 1 and is positioned on the bag opening component shifting device 520; the sliding plates 511 are plate-shaped, and are two in number, the two sliding plates 511 are positioned on the sliding plate supporting frame 512 in a sliding manner under the control of the control unit, and slide back and forth when in operation, the sliding direction of the sliding plates 511 is parallel to the horizontal ground, and the sliding plates 511 open the packaging bag (opening) when in sliding.
Preferably, the sliding plate support frame 512 is a bent rod with an Contraband-shaped main body.
Further, the bag opening component shifting device 520 comprises a longitudinal column 521, a longitudinal column shifting guide rail 522, a sliding frame 523 and a bag opening component rotating block 524; the longitudinal column 521 is slidably positioned on the longitudinal column displacement guide rail 522 under the control of the control unit, the longitudinal column displacement guide rail 522 is positioned on the ground, and the main body of the longitudinal column 521 is cylindrical and is axially vertical to the ground; the sliding frame 523 is a square frame structure and slides along the axial direction of the longitudinal column 521 under the driving and controlling of the power assembly and the control unit; the bag opening component rotating block 524 is rotatably positioned on the sliding frame 523, has a cylindrical main body, is provided with a built-in motor, and rotates under the control of the control unit, and the axial direction of the rotating shaft is parallel to the horizontal ground and is used for driving the bag opening component 510 to rotate.
The filling bag placing assembly 600 is used for temporarily placing the packaging bag and weighing the packaging bag and the feed in the packaging bag; further, the filling bag assembly 600 comprises an air bag positioning plate, a v-21274, a shape frame body assembly 610, a weighing and shifting air bag assembly 630 and a movable bottom plate 650; the airbag positioning plate is plate-shaped, is fixed on the bin body shell 110, and is used for bearing the weighing and shifting airbag assembly 630 and the movable bottom plate 650; the v-shaped frame body component 610 comprises a v-shaped frame body 611 and a frame displacement component 612; the v-shaped frame body 611 is a plate with the longitudinal section of Contraband font, and is positioned on the bin body shell 110 through the frame shifting component 612; the rectangular frame body 611 and the airbag positioning plate are combined to form a square tube shape;
the v-shaped frame body 611 is positioned below the discharge hole 120 and plays a role in limiting the expansion direction of the air bag body 631; the frame shifting assembly 612 functions to move the v-shaped frame body 611 under the control of the control unit, preferably a combination of a motor and a rod body;
the weighing and shifting air bag assembly 630 plays a role in moving the packaging bag according to the amount of the feed filled in the bag so as to reduce the generation of raised dust in the filling process; as shown in fig. 4, 5 and 14, the weighing and shifting airbag module 630 includes an airbag main body 631, an airbag positioning module 632, a gas pressure sensor 633, a quantitative gas delivery module 634 and a quantitative gas delivery pipe 635; the airbag main body 631 is fixed on the airbag positioning plate through the airbag positioning assembly 632, and is used for lifting the packaging bag; the gas pressure sensor 633 is fixed on the airbag positioning plate, is positioned inside the airbag main body 631 at a spatial position, and is used for detecting the gas pressure in the airbag main body 631 and converting the gas pressure into an electric signal to be transmitted to the control unit; the fixed quantity gas transmission assembly 634 is communicated with the airbag main body 631 through the fixed quantity gas transmission pipe 635 and is used for inflating the airbag main body 631 or quantitatively exhausting gas in the airbag main body 631 according to requirements under the control of the control unit. The movable base plate 650 is positioned on the airbag positioning plate near the bottom, and has a plate shape for limiting the expansion direction of the base plate movable driving assembly 653; before or during the expansion of the airbag main body 631, the movable bottom plate 650 is driven by the bottom plate movable driving assembly 653 to move to the bottom of the airbag main body 631 so as to limit the expansion direction of the airbag main body 631, and the movable bottom plate 650 is reset after the completion of the bag-in-feed filling.
Preferably, the frame shifting assembly 612 fixedly connects the v-shaped 21274ii-shaped frame body 611 to the silo housing 110 in a rotatable manner, moves to separate from the air bag positioning plate during the process of placing the feed into the bag, moves again to combine with the air bag positioning plate during the process of filling the feed, and moves again after the filling process, so that the filled feed can be conveniently moved to the bag-forming feed conveying assembly 300.
Preferably, the gas metering assembly 634 is a piston structure.
Preferably, the quantitative gas delivery assembly 634 is a combination of a gas pump and a gas quantitative valve.
The power assembly is used for providing power for the operation of each part of the device; the control unit plays a role in controlling the coordinated operation of all parts of the device, and is not described herein for the prior art.
Preferably, the control unit is a programmable logic controller with the model number of Siemens S7-300.
When the feed packaging device of the embodiment of the application is actually operated:
1. firstly, the control unit controls the operation of the packaging bag opening assembly 210, so that the telescopic rod 212 is firstly extended and then shortened, and the opening of the uppermost packaging bag on the packaging bag storage table 200 is realized;
2. then, the bag-moving assembly 500 operates under the control of the control unit, and the bag-supporting assembly 510 inserts into the bag and supports the bag;
3. thereafter, the bag-supporting component-displacing device 520 displaces the packaging bag to a position right below the discharge port 120; the frame displacement assembly 612 operates to combine the v 21274, the frame body 611 with the airbag positioning plate, the movable bottom plate 650 limits the expansion of the airbag body 631;
4. after that, the airbag main body 631 is inflated until the bottom of the packing bag is five to ten centimeters away from the discharge hole 120; then the feed output assembly operates to fill the feed into the packaging bag; in the process of filling the fodder, the control unit detects the pressure value inside the air bag main body 631 at any time, and the control unit controls the quantitative gas transmission assembly 634 to continuously extract quantitative gas from the air bag main body 631 according to the pressure value, so as to ensure that the upper surface of the fodder in the bag is always away from the discharge hole 120 by five to ten centimeters until the filling is completed;
5. the frame shifting assembly 612 operates to reset 21274, the frame body 611 is reset, the movable bottom plate 650 is reset, the bag opening assembly shifting device 520 places the bag opening assembly 510 and the packaging bag filled with the feed on the bag-forming feed conveying assembly 300, and the sliding plates 511 slide oppositely to be separated from the packaging bag;
6. finally, the filled feed is sealed through the sealing assembly 400 and moved to a target position for centralized treatment.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the packing plant of fodder among the prior art technical problem that the raise dust is more when the filling fodder has been solved, the packing plant of fodder has been realized the less technological effect of raise dust when the filling fodder.
Example two
Considering that the feed packaging equipment in the above embodiments has a complex packaging process when being filled with feed, and the sliding plate 511 can continuously open the bag mouth (apply force to the packaging bag) during the feed filling process, which may cause damage to the packaging bag; when the feed is filled, the feed is adhered to the sliding plate 511, so that cross contamination is easily caused; in the actual production process, for the convenience of stacking, the shape of the packaged bagged feed needs to be limited by structures such as the poke rod on the bagged feed conveying component 300 (so that the feed in the bag is uniformly distributed), and in the process that the poke rod is in contact with the bag filled with the feed (equivalent to the flapping process), moving dust can be caused.
In order to solve the above problems, the embodiments of the present application provide related improvements to the structures of the bag opening assembly 510 and the filling bag placing assembly 600 on the basis of the first embodiment, and add the suction air assembly 700; the method specifically comprises the following steps:
as shown in fig. 6 to 8, the bag-supporting member 510 includes a connecting rod 513, a bag-supporting expansion rod 514 and a club head airbag 515; the connecting rod body 513 is positioned on the bag opening component rotating block 524, is rod-shaped, has the same axial direction as the bag opening component rotating block 524, and plays a role in connecting the bag opening telescopic rod 514; the bag supporting expansion link 514 is positioned at one end of the connecting rod body 513, has an axial direction perpendicular to the axial direction of the connecting rod body 513, and is a telescopic link structure (a pneumatic expansion link, an electric expansion link, and an expansion cylinder) for moving the rod head airbag 515; the club head air bag 515 is of an air bag structure, is communicated with the suction air assembly 700, is positioned at one end of the bag supporting telescopic rod 514, which is far away from the connecting rod body 513, and plays a role in fixing a packaging bag;
the filling bag-placing assembly 600 comprises a bag-placing pipe body 620 and a bag opening positioning assembly 621; the bag placing tube 620 is a square tube and is a bent tube, the main body is preferably shaped like a Chinese character 'le', and is used for supporting and positioning the airbag positioning plate and limiting the expansion of the airbag main body 631; the airbag positioning plate is fixed on the inner wall of the bag placing tube body 620 or integrally formed with the bag placing tube body 620; the bag placing tube body 620 is positioned right below the discharge hole 120 and right above the bag supporting feed conveying assembly 300 in space; the bag opening positioning assembly 621 is used for opening the bag opening of the packaging bag after the packaging bag is placed in the bag placing tube body 620, and comprises a suction hole 621-1, an annular gas channel 621-2 and a suction gas pipe 621-3; the plurality of air suction holes 621-1 are annularly and uniformly distributed on the inner wall, close to the top opening, of the bag placing tube body 620, and are used for opening the bag opening in an air suction mode; the annular gas channel 621-2 is positioned on the bag placing pipe body 620 and is used for communicating the air suction gas conveying pipe 621-3 with the air suction hole 621-1; as shown in fig. 13, the air suction duct 621-3 is communicated with the suction air assembly 700; as shown in fig. 8, the movable bottom plates 650 are positioned on the bag placing tube 620, and the number of the movable bottom plates is two, namely a first movable bottom plate 651 and a second movable bottom plate 652, which are slidably positioned on the bag placing tube 620 through the bottom plate movable driving assembly 653, the length direction of the two movable bottom plates is parallel to the horizontal ground, the two movable bottom plates are respectively used for limiting the expansion of the airbag main body 631 and the sliding down of the packaging bags, and the distance between the two movable bottom plates is greater than the length of 1.5 packaging bags on the same straight line; the filling bag-placing assembly 600 further comprises a bag shape limiting assembly 660, and the bag shape limiting assembly 660 plays a role in shaping the filled feed and further facilitating stacking of the feed; further, the bag shape limiting component 660 includes a limiting block 661 and a bag guide wheel 662; the limiting block 661 is a trapezoidal block or an annular block, and is positioned on the inner wall of the bag placing tube 620, and is located between the first movable bottom plate 651 and the second movable bottom plate 652 in spatial position; the bag body guide wheel 662 is a cylindrical roller body, can be fixedly connected to the inner wall of the bag placing pipe body 620 in a rotating manner, is positioned below the second movable bottom plate 652 in a spatial position, and plays a role in guiding; as shown in fig. 5 and 7, the sealing assembly 400 is positioned on the bag-placing tube 620 and slides to seal the bag after the bagged feed falls onto the second movable bottom 652.
The suction air assembly 700 is preferably an air pump.
Preferably, in order to ensure the cleanness of the inside of the bag placing tube 620, the bag placing tube 620 further comprises an air suction cleaning assembly 622, and the air suction cleaning assembly 622 is positioned on the bag placing tube 620 and is used for sucking the air inside the bag placing tube 620 and filtering the air to ensure the cleanness of the inside of the bag placing tube 620; further, the air-extracting cleaning component 622 is a combination of an axial flow fan and a filter screen.
When the feed packaging device of the embodiment of the application is actually operated:
1. firstly, the control unit controls the operation of the packaging bag opening assembly 210, so that the telescopic rod 212 is firstly extended and then shortened, and the opening of the uppermost packaging bag on the packaging bag storage table 200 is realized;
2. then, the bag-packing-bag-displacing assembly 500 is operated under the control of the control unit, the bag-supporting assembly 510 is inserted into the packing bag, and the club head airbag 515 is controlled to be inflated to position the packing bag;
3. thereafter, the bag supporting component shifting device 520 inserts the packaging bag into the bag placing tube 620, and at the same time, the first movable bottom plate 651 slides, and the bag opening positioning component 621 runs;
4. after that, the airbag main body 631 is inflated until the bottom of the bag is spaced from the outlet 120 by only 5 to 10 cm; in the process, the club head air bag 515 is contracted and then is pulled out of the bag placing pipe body 620; then the feed output assembly operates to fill the feed into the packaging bag; in the process of filling the fodder, the control unit detects the pressure value inside the air bag main body 631 at any time, and controls the quantitative air transmission component 634 to continuously extract quantitative air from the air bag main body 631 according to the pressure value control unit, so as to ensure that the upper surface of the fodder in the bag is always away from the discharge hole 120 by five to ten centimeters until the filling is completed;
5. the second movable bottom plate 652 slides, the first movable bottom plate 651 resets, and the sealing assembly 400 operates (slides) to seal the bagged feed after the bagged feed falls on the second movable bottom plate 652; the second movable bottom plate 652 is reset, and the bagged feed slides in the bag placing tube 620 and is conveyed to the bagged feed conveying assembly 300;
6. and finally, moving the filled feed to a target position for centralized treatment.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the packaging process is simplified to a certain extent, the damage of the packaging bag is avoided, the cross contamination is avoided, and the generation of flying dust is further inhibited.
EXAMPLE III
Considering that the air bag main body 631 of the above embodiment has the problem that the expansion shape is not controlled during the expansion process, thereby affecting the filling of the feed; in view of the above problems, the embodiment of the present application improves the structure of the airbag main body 631 to some extent on the basis of the above embodiments, and specifically includes:
as shown in fig. 11 and 12, a plurality of in-bag absorbers 646 are positioned on the inner wall of the airbag main body 631, the in-bag absorbers 646 are made of iron, and the structure thereof is preferably a circular patch or an iron ball; the inner wall of the bag placing pipe body 620 is provided with a pipe wall electromagnet group 623, the pipe wall electromagnet group 623 is a combination of a plurality of electromagnets, the electromagnets correspond to the adsorption bodies 646 in the bag one by one, when the air bag main body 631 expands to the limit position (the air bag main body 631 expands to the bottom of the packaging bag and is only 5-10 cm away from the discharge port 120) in the step 4, the pipe wall electromagnet group 623 is electrified, and then along with the contraction of the air bag main body 631, the control unit gradually (from top to bottom) cuts off the power of the electromagnets.
Preferably, the airbag main body 631 is a rectangular block after being completely inflated.
In order to further limit the shape change of the airbag main body 631, it is preferable that the filling bag assembly further includes an airbag shape limiting assembly 640; as shown in fig. 9 to 11, the airbag shape restriction element 640 is positioned inside the airbag main body 631 and includes a top plate 641, a pulling rope 642, a furling element 643 and a furling element positioning block 644; the top plate 641 is a circular plate or a rectangular plate, and is fixed on the inner wall of the airbag main body 631, and is positioned right below the packing bag in a spatial position; the furling assembly 643 is of a winding structure and is fixed on the furling assembly positioning block 644, the pulling rope 642 is a non-elastic rope, one end of the pulling rope is fixed at the bottom of the top plate 641, the other end of the pulling rope is positioned on the furling assembly 643, and the furling assembly 643 is controlled by the control unit; the retraction assembly positioning block 644 is an electromagnet, the plate body adsorption plate 645 is positioned on the upper surface of the first movable bottom plate 651, the plate body adsorption plate 645 is made of iron and fixed on the first movable bottom plate 651 or integrally formed with the first movable bottom plate 651, after the airbag main body 631 inflates to the extreme position, the retraction assembly positioning block 644 is energized, the retraction assembly 643 releases the pulling rope 642, and then the retraction assembly positioning block 644 is fixed on the first movable bottom plate 651, and when the airbag is deflated, the retraction assembly retracts the pulling rope 642.
Preferably, as shown in fig. 11, there are a plurality of pulling ropes 642, one end of each pulling rope 642 is fixed to the bottom of the top plate 641, the other end of each pulling rope 642 is positioned on the retraction assembly 643, and the distance between the fixing points of the pulling ropes 642 on the top plate 641 is the same for every two.
In order to further facilitate the filling of the feed, the filling process is prevented from being influenced by the fact that the bag is pushed out of the bag placing tube body 620 due to the fact that the bag opening positioning component 621 is not firmly fixed when the step 4 (the air bag main body 631 is expanded until the distance between the bag bottom of the packaging bag and the discharge hole 120 is only 5-10 cm; in the process, the rod head air bag 515 is contracted and then pulled out of the bag placing tube body 620); preferably, as shown in fig. 15 and 16, the club head airbag 515 includes an inflation port 515-1, an air suction hose 515-2, and an inter-airbag channel 515-3; the inflation inlet 515-1 is used for inflating the club head airbag 515, and the suction hose 515-2 is a hose used for pumping out the air in the club head airbag 515; the inter-sac channel 515-3 is a hard tube; the club head air bag 515 is a combination of a plurality of small air bags, and the club head air bag 515 is a rectangular block shown in fig. 15 in a fully expanded state; the small air bags are adjacent in pairs, the two adjacent small air bags are communicated with each other through an inter-bag channel 515-3, one small air bag is fixed on the bag opening telescopic rod 514, and the inflating opening 515-1 is positioned in the small air bag; the air inlet end of the air suction hose 515-2 is positioned in the small air bag far away from the bag supporting telescopic rod 514; in actual use, the end of the club head airbag 515 close to the bag opening expansion rod 514 expands first, and the end far from the bag opening expansion rod 514 contracts first, and the contraction can be matched with the expansion of the airbag main body 631.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A feed packaging device comprises a feed storage assembly, a packaging bag storage table, a bagged feed conveying assembly, a packaging bag shifting assembly, a sealing assembly, a power assembly and a control unit, and is characterized by further comprising a filling bag placing assembly;
a discharge hole is positioned on the feed storage component;
a packaging bag opening component used for opening the packaging bag positioned at the uppermost layer is positioned on the packaging bag storage table;
the packaging bag shifting assembly is used for moving the packaging bag positioned on the uppermost layer on the packaging bag storage table to the filling bag placing assembly;
the material filling and bag placing assembly comprises a frame body, a weighing and shifting air bag assembly and a movable bottom plate, wherein the weighing and shifting air bag assembly plays a role in moving a packaging bag according to the amount of feed filled in the bag so as to reduce the generation of raised dust in the filling process, and comprises an air bag main body, a gas pressure sensor and a quantitative gas conveying assembly;
the frame body is used for positioning the weighing and shifting air bag assembly and limiting the expansion direction of the air bag main body;
the movable bottom plate is positioned on the frame body and also plays a role in limiting the expansion direction of the airbag main body;
the gas pressure sensor is used for detecting the gas pressure in the air bag main body at any time, and the quantitative gas transmission assembly plays a role in controlling the gas amount in the air bag main body at any time;
the packaging bag shifting assembly comprises a bag opening assembly and a bag opening assembly shifting device;
the bag opening assembly is used for inserting and opening the packaging bag in the process of moving the packaging bag so as to fix the packaging bag on the bag opening assembly;
the bag supporting component shifting device plays a role in moving the bag supporting component;
the bag supporting component shifting device comprises a longitudinal column, a longitudinal column shifting guide rail, a sliding frame body and a bag supporting component rotating block;
the longitudinal column is positioned on the longitudinal column displacement guide rail in a sliding manner under the control of the control unit, the longitudinal column displacement guide rail is positioned on the ground, and the main body of the longitudinal column is cylindrical and is axially vertical to the ground;
the sliding frame body is of a square frame structure and slides along the axial direction of the longitudinal column under the driving and control of the power assembly and the control unit;
the bag opening component rotating block can be rotatably positioned on the sliding frame body, the main body is cylindrical, a motor is arranged in the bag opening component rotating block and rotates under the control of the control unit, and the axial direction of the rotating shaft is parallel to the horizontal ground and is used for driving the bag opening component to rotate;
the air suction component is also included;
the bag opening component comprises a connecting rod body, a bag opening telescopic rod and a rod head air bag;
the connecting rod body is positioned on the bag opening component rotating block;
the bag supporting telescopic rod is positioned at one end of the connecting rod body and is used for moving the rod head air bag;
the rod head air bag is of an air bag structure, is communicated with the air suction assembly and is positioned at one end of the bag supporting telescopic rod, which is far away from the connecting rod body, so as to play a role in fixing the packaging bag;
the frame body comprises a bag placing tube body and a bag opening positioning assembly;
the bag placing pipe body is a square pipe and is a bent pipe, and the main body is in a horizontal line shape, is used for supporting and positioning the airbag positioning plate and limiting the expansion of the airbag main body;
the air bag positioning plate is fixed on the inner wall of the bag placing pipe body or is integrally formed with the bag placing pipe body;
the bag placing pipe body is positioned right below the discharge port in spatial position and right above the bag opening feed conveying assembly;
the bag opening positioning assembly is used for opening the bag opening of the packaging bag after the packaging bag is placed to the bag placing tube body in a suction mode;
the movable bottom plate is positioned on the bag placing pipe body, the number of the movable bottom plates is two, the movable bottom plates are respectively a first movable bottom plate and a second movable bottom plate, the two movable bottom plates are all positioned on the bag placing pipe body in a sliding mode through the bottom plate movable driving assembly, the length direction of the bottom plate movable driving assembly is parallel to the horizontal ground, the two movable bottom plates are respectively used for limiting expansion of the airbag main body and limiting sliding of the packaging bags, the two movable bottom plates are on the same straight line, and the distance between the two movable bottom plates is larger than the length of 1.5 packaging bags.
2. The feed packaging apparatus of claim 1 wherein said bag supporting assembly is replaceable with a structure comprising a sliding plate and a sliding plate support frame;
the sliding plate supporting frame is used for supporting and positioning the sliding plate, and the main body of the sliding plate supporting frame is in a rod shape and is positioned on the bag supporting component shifting device;
the two sliding plates are slidably positioned on the sliding plate supporting frame under the control of the control unit and slide back and forth during operation, the sliding direction of the sliding plates is parallel to the horizontal ground, and the packaging bag is opened in the sliding process of the sliding plates.
3. The feed packaging device according to claim 1 or 2, wherein the frame body is replaceable with a structure comprising an air bag positioning plate and an 21274;
the air bag positioning plate is plate-shaped, is fixed on the feed storage assembly and is used for bearing the weighing displacement air bag assembly and the movable bottom plate;
the v-shaped frame body component comprises a v-shaped frame body main body and a frame body shifting component;
the V-shaped frame body is a plate with the longitudinal section of Contraband characters, and is positioned on the feed storage component through the frame displacement component;
the V-shaped frame body and the air bag positioning plate are combined into a square tube shape;
the movable bottom plate is positioned on the airbag positioning plate and close to the bottom, and the main body is plate-shaped and is used for limiting the expansion direction of the airbag main body;
before or in the expansion process of the air bag main body, the movable bottom plate is driven by the bottom plate movable driving assembly to move to the bottom of the air bag main body so as to limit the expansion direction of the air bag main body, and the movable bottom plate resets after the completion of the filling of the feed in the bag.
4. A feed packaging device as recited in claim 3, wherein said fill bag assembly further comprises a bag shape limiting assembly, said bag shape limiting assembly serving to shape the filled feed to facilitate stacking of the feed;
the bag body shape limiting component comprises a limiting block and a bag body guide wheel;
the limiting block is a trapezoidal block or an annular block, is positioned on the inner wall of the bag placing pipe body, and is positioned between the first movable bottom plate and the second movable bottom plate in spatial position;
the bag body guide wheel is a cylindrical roller body, can be fixedly connected to the inner wall of the bag placing pipe body in a rotating mode, is positioned below the second movable bottom plate in the spatial position and plays a role in guiding;
the sealing assembly is positioned on the bag placing tube body, and the formed bag feed slides to seal the packaging bag after falling on the second movable bottom plate.
5. The feed packaging device of claim 4, wherein a plurality of in-bag absorbers are positioned on the inner wall of the air bag main body, the in-bag absorbers are made of iron and have a circular patch or iron ball structure;
a pipe wall electromagnet group is arranged on the inner wall of the bag placing pipe body and is a combination of a plurality of electromagnets, and the electromagnets correspond to the adsorption bodies in the bags one by one.
6. The feed packaging apparatus of claim 4 wherein said fill bag assembly further comprises a bladder shape restraining assembly;
the air bag shape limiting assembly is positioned in the air bag main body and comprises a top plate, a pulling rope, a furling assembly and a furling assembly positioning block;
the top plate is a circular plate or a rectangular plate, is fixed on the inner wall of the airbag main body, and is positioned right below the placed packaging bag in a spatial position;
the furling component is of a winding structure and is fixed on the furling component positioning block, the pulling rope is a non-elastic rope, one end of the pulling rope is fixed at the bottom of the top plate, the other end of the pulling rope is positioned on the furling component, and the furling component is controlled by the control unit;
the utility model discloses an air bag, including gasbag main part gasbag, first activity bottom plate, roll-up subassembly locating piece, rolling-up subassembly locating piece, first activity bottom plate upper surface location have a plate body adsorption plate, the material of plate body adsorption plate is iron, and it is fixed first activity bottom plate on or with first activity bottom plate integrated into one piece, after gasbag main part gasbag inflation extremely spacing, roll-up subassembly locating piece circular telegram, the roll-up subassembly release draw and drag the rope, then the roll-up subassembly locating piece is fixed first activity bottom plate on, when the gasbag contracts, the roll-up subassembly is to drawing and drag the rope and roll-up.
7. The feed packaging device of claim 3, wherein said head airbag includes an inflation port, a suction hose, and an inter-airbag passage;
the inflation inlet is used for inflating the club head air bag, and the air suction hose is a hose and used for pumping out air in the club head air bag;
the channels among the sacs are hard tubes;
the club head air bag is a combination of a plurality of small air bags and is a rectangular block body in a complete expansion state;
the small air bags are adjacent in pairs, the two adjacent small air bags are communicated with each other through a channel between the small air bags, one small air bag is fixed on the bag supporting telescopic rod, and the inflation inlet is positioned in the small air bag;
the air inlet end of the air suction hose is positioned in the small air bag far away from the bag opening telescopic rod;
during actual use, one end of the rod head air bag, which is close to the bag opening telescopic rod, expands first, one end of the rod head air bag, which is far from the bag opening telescopic rod, contracts first, and can be matched with the expansion of the air bag main body just during contraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210279444.8A CN114379826B (en) | 2022-03-22 | 2022-03-22 | Packing plant of poultry fodder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210279444.8A CN114379826B (en) | 2022-03-22 | 2022-03-22 | Packing plant of poultry fodder |
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| CN114379826A CN114379826A (en) | 2022-04-22 |
| CN114379826B true CN114379826B (en) | 2022-07-15 |
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| CN202210279444.8A Expired - Fee Related CN114379826B (en) | 2022-03-22 | 2022-03-22 | Packing plant of poultry fodder |
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Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114921B (en) * | 2009-12-31 | 2012-12-05 | 深圳安吉尔饮水产业集团有限公司 | Liquid product bagging machine |
| KR101606028B1 (en) * | 2014-07-02 | 2016-03-24 | (주)위시코 | Automatic packing device for the feed |
| CN204776252U (en) * | 2015-07-14 | 2015-11-18 | 唐山金鼎自控技术有限公司 | Intelligent full -automatic quantitative packagine machine of bag that goes up |
| CN108839869B (en) * | 2018-10-09 | 2019-01-18 | 烟台工程职业技术学院 | A kind of feed package device |
| CN109335112B (en) * | 2018-10-15 | 2024-01-23 | 常熟三禾精工科技有限公司 | Automatic open-pocket discharging device with function of expanding and sealing bag opening |
| CN109250167B (en) * | 2018-11-05 | 2023-09-08 | 常熟三禾精工科技有限公司 | Valve pocket vacuum filling device |
| CN109850197B (en) * | 2018-12-25 | 2024-01-26 | 常熟三禾精工科技有限公司 | Inside and outside combined dust collector of valve pocket full-automatic filling machine |
| CN111114904A (en) * | 2020-02-25 | 2020-05-08 | 苏州国衡机电有限公司 | Bag falling type packaging machine |
| CN111409904B (en) * | 2020-05-25 | 2024-03-15 | 吕彦民 | Method for taking and opening packaging bags |
| CN213503908U (en) * | 2020-09-09 | 2021-06-22 | 青岛东平骏川工业自动化设备有限公司 | Bag supporting air bag |
| CN214730116U (en) * | 2021-04-26 | 2021-11-16 | 周碧忠 | Bag opening device of packaging machine |
| CN214876015U (en) * | 2021-07-28 | 2021-11-26 | 长沙楚和机械科技有限公司 | Bag filling and supporting mechanism for bag-feeding type packaging machine |
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