CN114572432A - Automatic filling equipment for small-caliber bottled granular materials - Google Patents
Automatic filling equipment for small-caliber bottled granular materials Download PDFInfo
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- CN114572432A CN114572432A CN202210472156.4A CN202210472156A CN114572432A CN 114572432 A CN114572432 A CN 114572432A CN 202210472156 A CN202210472156 A CN 202210472156A CN 114572432 A CN114572432 A CN 114572432A
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- filling
- driving source
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- bin
- bottled
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- 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
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/06—Methods of, or means for, filling the material into the containers or receptacles by gravity flow
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- 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
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
- B65G47/8815—Reciprocating stop, moving up or down in the path of the article
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- 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
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B2039/009—Multiple outlets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0244—Bottles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quality & Reliability (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to the technical field of material packaging equipment, in particular to automatic filling equipment for small-caliber bottled granular materials, which comprises a support frame, a positioning mechanism, a first driving source, a moving frame and a filling nozzle, wherein the first driving source is arranged on the support frame; the positioning mechanism is arranged on the conveying line and used for positioning the conveyed bottle containers, and the first driving source can drive the movable frame to move in the vertical direction; the filling nozzle is arranged on the movable frame, is of a vertically through tubular structure and is provided with a large-diameter material receiving section and a connecting section which is positioned below the material receiving section and integrally takes the shape of a circular truncated cone; after the bottle containers conveyed by the conveying line are positioned by the positioning mechanism, the first driving source drives the moving frame to move downwards, so that the connecting section of the filling nozzle is sleeved at the bottle mouth of the bottle container; the automatic filling equipment provided by the invention solves the problem that the material is easy to leak when the filling operation is carried out on the bottle container in the prior art, particularly when the filling operation is carried out on a small-caliber bottle container, and ensures the quality and the efficiency of the filling operation.
Description
Technical Field
The invention relates to the technical field of material packaging equipment, in particular to automatic filling equipment for small-caliber bottled granular materials.
Background
Filling equipment is a small class of products in packaging machines for filling materials into containers for convenient transport, storage and use. From the packaging angle of materials, the packaging machine can be divided into a liquid filling machine, a paste filling machine, a powder filling machine, a particle filling machine and the like.
By granules is meant granular material having a certain particle size, which occupies a not insignificant portion in the pharmaceutical industry and the like. The packing of current a lot of granule materials all adopts filling equipment to pour into bottle container into, nevertheless, receives the influence of various factors, and the bottleneck of bottle container is generally done less, still can adopt the bottle container of small bore in order to make things convenient for follow-up taking specially moreover under some special application scenes. It is specific, for example, some current fish baits are to filling a certain amount of rice in the plastic bottle, then pour into the essence material of allotment and form, the bottleneck of this plastic bottle generally is the minor caliber (the bore size is about 32 mm), when specifically using, the design of minor caliber not only can let the user convenient required bait amount of pouring out when fishing, and can avoid the excessive of spices to give off, avoid producing the influence to the result of use of bait, but the design of minor caliber can cause inconvenience at the in-process of filling rice, lead to the rice to leak outside the plastic bottle easily, cause the waste.
In addition, many granular materials need to be metered when being filled into a bottle container, for example, in the aforementioned fish bait packaging scenario, rice is filled into a plastic bottle first, and then is mixed with essence materials injected subsequently to form the bait material, wherein the proportion of the rice and the essence materials needs to be in a certain proportion, so that the rice filled into the plastic bottle previously needs to be metered, and in order to avoid affecting the using effect of the bait, the metering of the rice needs to be accurate; in addition, because the production quantity is large, errors are easy to occur when the rice is completely weighed by manpower, and the quality of a final product is influenced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides automatic filling equipment for small-caliber bottled granular materials, which can accurately and efficiently fill small-caliber bottle containers with the granular materials and particularly avoid the problem that the granular materials leak out of the bottle containers in the filling operation process.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automated filling apparatus for small-bore bottled particulate material for filling bottle containers conveyed on a conveyor line, said automated filling apparatus comprising:
the supporting frame is fixed beside the conveying line;
a positioning mechanism provided on the conveying line for positioning the conveyed bottle container;
the first driving source is arranged on the supporting frame and used for providing power;
the moving frame is movably arranged on the supporting frame, and the first driving source can drive the moving frame to move in the vertical direction;
the filling nozzle is arranged on the movable frame, is of a vertically-through tubular structure and is provided with a large-diameter material receiving section and a connecting section which is positioned below the material receiving section and is integrally in a circular truncated cone shape;
after the bottle containers conveyed by the conveying line are positioned by the positioning mechanism, the first driving source drives the moving frame to move downwards, so that the connecting section of the filling nozzle is sleeved at the bottle mouths of the bottle containers;
the automatic filling equipment also comprises an intermediate hopper which is arranged above the filling nozzle, and a feeding bin is arranged above the intermediate hopper and used for receiving the metered materials;
the middle hopper comprises:
the upper end of the material distributing bin is provided with a feeding hole communicated with the feeding bin;
the discharging pipes are provided with at least two discharging pipes, and the upper ends of the discharging pipes are communicated with the material distributing bin;
the second driving source is arranged outside the material distributing bin and used for providing power; and (c) a second step of,
the material distributing baffle is rotatably arranged in the material distributing bin, and the second driving source can drive the material distributing baffle to rotate to an angle for guiding the materials falling into the material distributing bin to one blanking pipe.
In a further aspect, the positioning mechanism comprises:
the positioning cylinders are arranged in the conveying direction of the conveying line at intervals;
the positioning blocking piece is arranged on a telescopic shaft of the positioning cylinder, and the positioning cylinder can drive the positioning blocking piece to stretch into the conveying surface of the conveying line to block and position the bottle container on the conveying line.
In a further technical solution, one or two of the positioning cylinders are disposed on a slide bar beside the conveyor line and arranged to extend in its conveying direction via a mounting bracket, which is movable in a direction defined by the slide bar to adjust the relative spacing of the two positioning cylinders.
In a further technical scheme, a plurality of filling nozzles on the moving frame are arranged at intervals along the conveying direction of the conveying line.
In a further technical scheme, first driving source is first drive actuating cylinder, first drive actuating cylinder passes through the mounting panel to be fixed on the support frame, and its telescopic shaft stretches out or retracts along vertical direction.
In a further technical solution, the middle bucket further comprises:
the gate plate is movably arranged at the lower end of the blanking pipe; and the number of the first and second groups,
the third driving source is arranged on the pipe body of the blanking pipe and used for providing power;
the third driving source can drive the flashboard to extend into or pull out the pipe cavity of the blanking pipe so as to control the on-off of the blanking pipe.
In a further technical scheme, two blanking pipes are arranged and symmetrically arranged at the bottom of the material distribution bin;
the bottom of the material distribution baffle is rotatably arranged in the material distribution bin through a rotating shaft, and the second driving source can drive the material distribution baffle to rotate so as to shield the upper end of one blanking pipe and guide the material falling into the material distribution bin to the other blanking pipe.
In a further technical solution, the automated filling apparatus further includes:
and the metering mechanism is arranged above the feeding bin and used for metering materials and lowering the materials into the feeding bin.
In a further technical scheme, the metering mechanism comprises an electronic metering scale arranged on the mounting platform, a lifting mechanism is arranged beside the mounting platform and used for lifting materials to the position above the electronic metering scale, and a distributor is arranged below the electronic metering scale and used for placing the metered materials into the feeding bin.
Compared with the prior art, the invention has the following technical effects:
according to the automatic filling equipment provided by the invention, the filling nozzle with the special structure is driven to move downwards by the first driving source and is sleeved at the bottleneck of the bottle container, so that the problem that the material is easy to leak when the bottle container is filled in the prior art, particularly when a small-caliber bottle container is filled, is solved, and the quality and the efficiency of the filling operation are ensured.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
Fig. 1 is a schematic structural diagram illustrating an automatic filling apparatus for small-caliber bottled granular materials according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the automated perfusion apparatus of FIG. 1 from another perspective;
fig. 3 is a schematic structural view of a filling nozzle provided according to an embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating an intermediate bucket according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of position A of FIG. 4;
FIG. 6 is a cross-sectional view of the intermediate bucket of FIG. 4;
fig. 7 is a schematic structural diagram of an automated filling apparatus with a metering mechanism according to an embodiment of the present invention;
FIG. 8 is a schematic view of section B-B of FIG. 7;
the reference numbers in the figures illustrate: 1. a conveying line; 2. a bottle container; 10. a support frame; 11. a movable frame; 20. a positioning mechanism; 21. positioning the air cylinder; 22. positioning a baffle plate; 23. mounting a bracket; 24. a slide bar; 30. a filling nozzle; 31. a material receiving section; 32. a connecting section; 40. a first driving cylinder; 41. mounting a plate; 50. a middle hopper; 51. a material distributing bin; 511. an installation part; 5111. mounting holes; 52. a discharging pipe; 521. feeding a hopper; 53. a material distributing baffle plate; 54. a shutter plate; 55. a rotating shaft; 56. a second driving cylinder; 561. a second mounting bracket; 57. swinging arms; 58. a third driving cylinder; 581. a third mounting bracket; 59. a support plate; 591. a first backup plate; 592. a second baffle plate; 60. a feeding bin; 70. a metering mechanism; 71. mounting a platform; 72. an electronic scale; 73. a lifting mechanism; 74. a distributor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
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.
As described above, referring to fig. 1, 2 and 3, the present invention provides an automatic filling apparatus for small-diameter bottled granular material, which is used for filling the bottle containers 2 conveyed by the conveying line 1.
The automatic filling equipment comprises a support frame 10, a positioning mechanism 20, a first driving source, a movable frame 11 and a filling nozzle 30.
The support frame 10 mainly serves to support and fix components such as the first driving source, the movable frame 11, and the filling nozzle 30.
The supporting frame 10 is fixed on the side of the conveying line 1, the positioning mechanism 20 is arranged on the conveying line 1 and used for positioning the conveyed bottle containers 2, and after the positioning mechanism 20 positions the bottle containers 2, materials can be accurately poured into the bottle containers 2.
The first driving source is arranged on the support frame 10 and used for providing power; the movable frame 11 is movably arranged on the supporting frame 10, and the first driving source can drive the movable frame 11 to move in the vertical direction; the filling nozzle 30 is arranged on the moving frame 11, the filling nozzle 30 is of a vertically through tubular structure, and is provided with a large-diameter material receiving section 31 and a connecting section 32 which is positioned below the material receiving section 31 and integrally takes the shape of a circular truncated cone;
after the bottle container 2 conveyed by the conveying line 1 is positioned by the positioning mechanism 20, the first driving source drives the moving frame 11 to move downwards so that the connecting section 32 of the filling nozzle 30 is sleeved at the bottle mouth of the bottle container 2.
Based on the technical scheme provided by the invention, the filling nozzle 30 with the special structure is driven by the first driving source to move downwards and is sleeved at the bottle mouth of the bottle container 2, so that the problem that the material is easy to leak when the bottle container 2 is filled, particularly the small-diameter bottle container 2, in the prior art is solved, and the quality and the efficiency of the filling operation are ensured.
In the present invention, the conveyor line 1 is used for conveying the bottle containers 2 to the filling station for filling operation, and then conveying the filled bottle containers 2 forward. The conveyor line 1 can be any conveyor line commonly used by those skilled in the art, such as a slat conveyor.
Further, as mentioned above, in the present invention, the positioning mechanism 20 is used for positioning the bottle containers 2 conveyed by the conveying line 1, so as to ensure that the filling nozzles 30 can be accurately sleeved on the bottle mouths of the bottle containers 2 when moving downwards, thereby ensuring the filling effect.
In one embodiment of the present invention, the positioning mechanism 20 includes a positioning cylinder 21 and a positioning flap 22. The positioning cylinder 21 is provided with two positioning blocking pieces 22 which are arranged at intervals in the conveying direction of the conveying line 1, the positioning blocking pieces 22 are arranged on a telescopic shaft of the positioning cylinder 21, and the positioning cylinder 21 can drive the positioning blocking pieces 22 to extend into the upper portion of the conveying surface of the conveying line 1 so as to block and position the bottle containers 2 on the conveying line 1. It is conceivable that, after the filling operation has ended, the positioning cylinder 21 can drive the positioning flap 22 to retract, so that it is in the retracted position with the bottle container 2 on the conveyor line 1, so that the bottle container 2 can be conveyed further forward.
In the present invention, in order to accommodate bottle containers 2 of different sizes, in a further preferred embodiment, the distance between the two positioning cylinders 21 is adjustable. In particular, one or two positioning cylinders 21 are provided on a slide bar 24 extending alongside the conveyor line 1 in its conveying direction via a mounting bracket 23, which mounting bracket 23 is moved in the direction defined by the slide bar 24 to adjust the relative spacing of the two positioning cylinders 21.
More specifically, in a specific embodiment of the present invention, one of the positioning cylinders 21 is fixed to the side of the conveyor line 1 via a bracket, and the other positioning cylinder 21 is disposed on a slide bar 24 extending along the conveying direction of the conveyor line 1 via a mounting bracket 23, and the other positioning cylinder 21 is movable by the mounting bracket 23 in the direction defined by the slide bar 24, so as to adjust the relative distance between the two positioning cylinders 21, and thus the relative distance between the two positioning flaps 22, to suit the specification of the bottle container 2.
In another embodiment of the invention, two positioning cylinders 21 are each provided on a slide bar 24 extending along the conveying direction of the conveyor line 1 by means of a mounting bracket 23, and both mounting brackets 23 are movable in the direction defined by the slide bar 24 to adjust the relative spacing of the two positioning cylinders 21. In particular practice, since the positioning flap 22 is also arranged to cooperate with the filling nozzle 30 and the like, the provision of both positioning cylinders 21 movable in the conveying direction of the conveyor line 1 is more advantageous for equipment commissioning, i.e. this embodiment is more preferred.
According to the automatic filling equipment provided by the invention, a plurality of filling nozzles 30 are arranged on the movable rack 11 at intervals along the conveying direction of the conveying line 1. Through setting up a plurality of filling mouths 30, can once only realize the filling operation of a plurality of bottle containers 2, improve filling efficiency.
In the present invention, the first driving source is used to provide power to drive the movable frame 11 and the filling nozzle 30 mounted on the movable frame 11 to move in the vertical direction. In one embodiment of the present invention, the first driving source is a first driving cylinder 40, and the first driving cylinder 40 is fixed to the support frame 10 by a mounting plate 41, and a telescopic shaft thereof extends or retracts in a vertical direction.
In the present invention, as shown in fig. 4, 5, and 6, the automatic filling apparatus further includes an intermediate hopper 50, the intermediate hopper 50 is disposed above the filling nozzle 30, and a feeding bin 60 is disposed above the intermediate hopper 50 for receiving the metered material.
The middle hopper 50 comprises a material distribution bin 51, a blanking pipe 52, a second driving source and a material distribution baffle 53.
The upper end of the material distribution bin 51 is provided with a feeding hole communicated with the feeding bin 60, the number of the discharging pipes 52 is at least two, and the upper end of each discharging pipe 52 is communicated with the material distribution bin 51; the second driving source is arranged outside the material distribution bin 51 and used for providing power; the distributing baffle 53 is rotatably disposed in the distributing bin 51, and the second driving source can drive the distributing baffle 53 to rotate to an angle for guiding the material falling into the distributing bin 51 to one of the blanking pipes 52.
Through the design of this middle fill 50, can carry out appropriate expansion with the range of transferring of material to after once fixing a position a plurality of bottle container 2, fill the material one by one, improve and fill efficiency.
In the present invention, the second driving source is used for providing power to drive the distributing baffle 53 to rotate, so that the material to be filled entering the distributing bin 51 is guided into the designated blanking pipe 52. In a specific embodiment of the present invention, the second driving source is a second driving cylinder 56, which is installed outside the distribution bin 51 through a second mounting frame 561; a swing arm 57 is hinged on the telescopic shaft of the second driving cylinder 56, and the other end of the swing arm 57 is fixedly connected with a rotating shaft 55 of the material distribution baffle 53 extending out of the material distribution bin 51.
Further, according to the present invention, the middle bucket 50 further includes a shutter 54 and a third driving source, wherein the shutter 54 is movably disposed at a lower end of the discharging pipe 52; the third driving source is arranged on the pipe body of the blanking pipe 52 and used for providing power; the third driving source can drive the shutter 54 to extend into or pull out the tube cavity of the blanking tube 52 so as to control the on-off of the blanking tube.
Through the arrangement of the flashboard 54, the bottle container 2 can be opened again when the bottle container is confirmed to be arranged below the blanking pipe 52, so that materials are prevented from being placed on the conveying line 1 by mistake; in addition, based on the requirement of the production takt, the weighed materials can be temporarily stored in the middle hopper 50 through the design of the gate plate 54, the bottle container 2 is conveyed to the conveying line 1, and the materials can be placed after being positioned by the positioning mechanism 20, so that the efficiency of the filling operation is improved.
In the present invention, the third driving source is used for providing power to drive the shutter 54 to move so as to extend into or pull out the tube cavity of the blanking tube 52, thereby controlling the on/off of the blanking tube 52. In a specific embodiment of the present invention, the third driving source is a third driving cylinder 58, which is installed outside the blanking pipe 52 through a third mounting bracket 581; the telescopic shaft of the third driving cylinder 58 is fixedly connected with the shutter plate 54, and the shutter plate 54 is driven to extend into or pull out the tube cavity of the blanking tube 52 when the telescopic shaft of the third driving cylinder 58 extends or retracts.
Further, according to the present invention, a supporting plate 59 is disposed at a lower end pipe orifice of the blanking pipe 52, and a through hole is disposed on the supporting plate 59 and corresponds to the pipe orifice of the blanking pipe 52;
the upper plate surface of the supporting plate 59 is provided with a first backup plate 591 and a second backup plate 592 which are positioned on two sides and stacked up and down, the distance between the two first backup plates 591 is identical to the width of the gate plate 54, and the distance between the two second backup plates 592 is smaller than the width of the gate plate 54.
That is, the two first stoppers 591 guide and limit the shutter plate 54 in the width direction, and the two second stoppers 592 guide and limit the shutter plate 54 in the thickness direction in cooperation with the support plate 59, ensuring the stability of the reciprocation of the shutter plate 54 by the third drive source.
Further, in a specific embodiment of the present invention, two discharging pipes 52 are provided, and are symmetrically arranged at the bottom of the distribution bin 51; the bottom of the distributing baffle 53 is rotatably disposed in the distributing bin 51 through a rotating shaft 55, and the second driving source can drive the distributing baffle 53 to rotate so as to shield the upper end of one of the blanking pipes 52 and guide the material falling into the distributing bin 51 to the other blanking pipe 52.
Further, in the present invention, a closing-in-shape discharging hopper 521 is disposed below the discharging pipe 52, and a discharging port of the discharging hopper 521 is adapted to a caliber of the receiving section 31 of the filling nozzle 30. That is, in the intermediate hopper structure provided by the present invention, the filling nozzle 30 is adapted by replacing the lower hopper 521, so as to ensure stable and reliable filling of the material to be filled into the bottle container 2.
Further, in the present invention, in order to conveniently fix the discharging hopper 521 to the lower end pipe orifice of the discharging pipe 52, the upper end of the discharging hopper 521 is connected to the bottom end pipe orifice of the discharging pipe 52 by a screw thread.
In the invention, as a specific connection mode of the middle hopper 50 and the feeding bin 60, an installation part 511 extending outwards is arranged at the mouth edge of the feeding hole at the upper end of the material distribution bin 51, and an installation hole 5111 is arranged on the installation part 511 for a bolt to penetrate and fix to the bottom of the feeding bin 60.
In the present invention, the automatic filling apparatus further includes a metering mechanism 70, and the metering mechanism 70 is disposed above the feeding bin 60, and is configured to meter the material and lower the material into the feeding bin 60.
The metering mechanism 70 comprises an electronic metering scale 72 arranged on a mounting platform 71, a lifting mechanism 73 is arranged beside the mounting platform 71 and used for lifting materials to the position above the electronic metering scale 72, and a distributor 74 is arranged below the electronic metering scale 72 and used for lowering the metered materials into the feeding bin 60.
In the invention, the mounting platform 71 mainly plays a role of supporting and fixing and is used for mounting and arranging parts such as an electronic metering scale 72, a lifting mechanism 73, a distributor 74 and the like, and in a further technical scheme, the mounting platform 71 is also provided with an escalator to facilitate the overhaul and maintenance of the parts by personnel.
In the present invention, the lifting mechanism 73 is used for lifting the material to be filled to a certain height, and then the material falls into the electronic weighing scale 72 under the action of self weight to realize weighing and metering. The specific structure of the lifting mechanism 73 is not particularly limited in the present invention, and the lifting mechanism 73 may be selected from those commonly used in the art, and specifically, for example, the lifting mechanism 73 may be selected from a Z-type bucket elevator.
In the present invention, the electronic weighing scale 72 is used for weighing and metering the material to be filled, and the electronic weighing scale 72 may be selected from those commonly used by those skilled in the art, specifically, for example, the electronic weighing scale 72 is a combined electronic weighing scale, and can automatically complete weighing and metering according to a preset weight.
The distributor 74 is arranged at the bottom of the electronic weighing scale 72, and the weighed material to be filled is lowered into the designated feeding bin 60.
The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An automatic filling equipment of small-bore bottled granule material for carry out the filling operation to bottle container (2) that carry on transfer chain (1), characterized by, automatic filling equipment include:
the supporting frame (10) is fixed beside the conveying line (1);
a positioning mechanism (20) which is provided on the conveyor line (1) and which positions the conveyed bottle containers (2);
the first driving source is arranged on the support frame (10) and used for providing power;
a moving frame (11) movably arranged on the support frame (10), wherein the first driving source can drive the moving frame (11) to move in the vertical direction;
the filling nozzle (30) is arranged on the moving frame (11), the filling nozzle (30) is of a vertically-through tubular structure and is provided with a large-diameter material receiving section (31) and a connecting section (32) which is positioned below the material receiving section (31) and integrally takes the shape of a circular truncated cone;
after the bottle containers (2) conveyed by the conveying line (1) are positioned by the positioning mechanism (20), the first driving source drives the moving frame (11) to move downwards, so that the connecting sections (32) of the filling nozzles (30) are sleeved at the bottle mouths of the bottle containers (2);
the filling device also comprises an intermediate hopper (50) which is arranged above the filling nozzle (30), and a feeding bin (60) for receiving the metered materials is arranged above the intermediate hopper (50);
the intermediate hopper (50) comprises:
the upper end of the material distributing bin (51) is provided with a feeding hole communicated with the feeding bin (60);
the discharging pipes (52) are provided with at least two discharging pipes, and the upper ends of the discharging pipes (52) are communicated with the material distribution bin (51);
the second driving source is arranged outside the material distribution bin (51) and used for providing power; and the number of the first and second groups,
the material distribution baffle (53) is rotatably arranged in the material distribution bin (51), and the second driving source can drive the material distribution baffle (53) to rotate to an angle for guiding the material falling into the material distribution bin (51) to one of the blanking pipes (52).
2. The apparatus for the automated filling of small-bore bottled particulate material according to claim 1, wherein said positioning mechanism (20) comprises:
the positioning air cylinders (21) are arranged in the conveying direction of the conveying line (1) at intervals;
location separation blade (22), the setting is in on the telescopic shaft of location cylinder (21), location cylinder (21) can drive location separation blade (22) stretch into the transport face top of transfer chain (1) blocks the location to bottle container (2) on transfer chain (1).
3. The automatic filling plant of small-bore bottled particulate material according to claim 2, wherein one or two positioning cylinders (21) are provided on a slide bar (24) arranged alongside said conveyor line (1) and extending along its conveying direction via a mounting bracket (23), said mounting bracket (23) being movable in the direction defined by the slide bar (24) to adjust the relative spacing of the two positioning cylinders (21).
4. The apparatus for the automated filling of small-bore bottled particulate material according to claim 1, wherein a plurality of filling nozzles (30) are provided on said mobile rack (11) at intervals along a conveying direction of said conveyor line (1).
5. The automatic filling equipment of small-bore bottled granular materials according to claim 1, wherein said first driving source is a first driving cylinder (40), said first driving cylinder (40) is fixed on said supporting frame (10) by a mounting plate (41), and a telescopic shaft of said first driving cylinder extends or retracts in a vertical direction.
6. The automated filling apparatus of small-bore bottled particulate material of claim 1, further comprising:
a shutter (54) movably arranged at the lower end of the blanking pipe (52); and the number of the first and second groups,
a third driving source which is arranged on the pipe body of the blanking pipe (52) and is used for providing power;
the third driving source can drive the shutter (54) to extend into or pull out the tube cavity of the blanking tube (52) so as to control the on-off of the blanking tube.
7. The automatic filling plant of small-bore bottled granular materials according to claim 1, wherein said blanking pipe (52) is provided in two, symmetrically arranged at the bottom of said distribution bin (51);
the bottom of the material distribution baffle plate (53) is rotatably arranged in the material distribution bin (51) through a rotating shaft (55), and the second driving source can drive the material distribution baffle plate (53) to rotate so as to shield the upper end of one blanking pipe (52) and guide the material falling into the material distribution bin (51) into the other blanking pipe (52).
8. The automated filling apparatus of small-bore bottled particulate material of claim 1, further comprising:
a metering mechanism (70) disposed above the feed bin (60) for metering and lowering material into the feed bin (60).
9. The automatic filling equipment for small-caliber bottled granular materials according to claim 8, wherein the metering mechanism (70) comprises an electronic metering scale (72) arranged on a mounting platform (71), a lifting mechanism (73) is arranged beside the mounting platform (71) and used for lifting the materials to the position above the electronic metering scale (72), and a distributor (74) is arranged below the electronic metering scale (72) and used for lowering the metered materials into the feeding bin (60).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210472156.4A CN114572432A (en) | 2022-05-01 | 2022-05-01 | Automatic filling equipment for small-caliber bottled granular materials |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210472156.4A CN114572432A (en) | 2022-05-01 | 2022-05-01 | Automatic filling equipment for small-caliber bottled granular materials |
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| CN114572432A true CN114572432A (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210472156.4A Pending CN114572432A (en) | 2022-05-01 | 2022-05-01 | Automatic filling equipment for small-caliber bottled granular materials |
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Cited By (1)
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| CN116750456A (en) * | 2023-06-02 | 2023-09-15 | 广东力进仓储设备有限公司 | Logistics box locking type mechanical arm on logistics conveying line |
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Application publication date: 20220603 |