CN111169668A

CN111169668A - Filling mechanism

Info

Publication number: CN111169668A
Application number: CN202010076095.0A
Authority: CN
Inventors: 黄小林; 徐民兴; 王伯伦
Original assignee: Suzhou Hycan Holdings Co ltd
Current assignee: Suzhou Hycan Holdings Co ltd
Priority date: 2020-01-23
Filing date: 2020-01-23
Publication date: 2020-05-19

Abstract

The invention relates to a filling mechanism, which comprises a filling underframe and a quantitative filling assembly arranged above the filling underframe, wherein the quantitative filling assembly comprises a hopper, a lower storage bin positioned below the hopper and communicated with the hopper, a storage bin communicated with the lower storage bin and a push-suction driving part, the push-suction driving part is used for sucking materials in the lower storage bin into the storage bin and pushing the materials in the storage bin into the lower storage bin, the hopper is communicated with the lower storage bin through a feeding port, and the lower storage bin is provided with a discharging port. The invention carries out quantitative control blanking on the material flowing in the storage bin by matching the blanking bin, the storage bin and the pushing and sucking power component, has simple structure, can realize automatic control and greatly improves the filling precision.

Description

Filling mechanism

Technical Field

The invention relates to the technical field of can making, in particular to a filling mechanism.

Background

The filling line is a linkage production line which is generally provided with a plurality of single devices with different functions and aims to meet the production or processing purpose of a certain product, and is a device for reducing manpower, optimizing operation flow and improving production efficiency. The current filling line usually only comprises filling, capping, labeling, code spraying and the like, and the filling is an important process in the whole line. When filling, how to realize quantitative filling is important, excessive filling wastes materials, and too little filling causes shortage, so that accurate quantitative filling is necessary.

Disclosure of Invention

The invention aims to provide a filling mechanism, in particular to a quantitative filling mechanism.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a filling mechanism, is in including filling chassis, setting filling chassis top's quantitative filling subassembly, the quantitative filling subassembly include the hopper, be located the hopper below with the lower feed bin that is linked together of hopper, with the feed bin that is linked together and push away and inhale material driver part, push away inhale material driver part be used for with the feed bin in inhale the feed bin, will the feed bin in the feed bin push the feed bin, the hopper with the feed bin be linked together through the pan feeding mouth, the feed bin seted up the discharge gate.

The material pushing and sucking driving component comprises a cylinder body, a piston rod arranged in the cylinder body and a material pushing and sucking power component for driving the piston rod to move in the cylinder body, the cylinder body is the storage bin, and when the material pushing and sucking power component pulls the piston rod towards one side far away from the blanking bin, the storage bin sucks materials from the blanking bin; when the pushing and sucking power component pushes the piston rod towards one side close to the lower feed bin, the storage bin pushes materials from the lower feed bin.

Preferably, the push-suction driving part further comprises a push-suction control part for controlling the moving stroke of the piston rod.

Preferably, the storage bin is arranged on the side of the blanking bin, and the storage bin extends along the horizontal direction.

Preferably, the filling mechanism further comprises a blanking control assembly, and the blanking control assembly is used for simultaneously controlling the opening and closing of the feeding port and the discharging port.

Further preferably, the unloading control assembly include the unloading pole, connect the unloading pole on pan feeding stifled piece and ejection of compact stifled piece and unloading driver part, the unloading pole follow the hopper extend to the feed bin, unloading driver part with the unloading pole be connected the drive the unloading pole reciprocate.

Further preferably, when the blanking driving part drives the blanking rod to move upwards, the feeding blocking piece blocks the feeding hole, and the discharging blocking piece moves away from the discharging hole; when the blanking driving part drives the blanking rod to move downwards, the feeding blocking piece moves away from the feeding opening, and the discharging blocking piece blocks the discharging opening.

Further preferably, the blanking driving part comprises a blanking power part connected to the top of the hopper and a driving rod with one end connected to the blanking power part, the middle of the driving rod is rotatably connected to the top of the hopper, and the other end of the driving rod is connected to the upper end of the blanking rod.

Preferably, the filling mechanism further comprises a filling lifting assembly connected between the filling chassis and the dosing assembly.

Further preferably, the filling lifting assembly comprises a lifting sleeve connected between the filling chassis and the quantitative filling assembly, and a filling lifting driving part for driving the lifting sleeve to lift, wherein multiple groups of lifting sleeves are arranged.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

the invention carries out quantitative control blanking on the material flowing in the storage bin by matching the blanking bin, the storage bin and the pushing and sucking power component, has simple structure, can realize automatic control and greatly improves the filling precision.

Drawings

FIG. 1 is a schematic front sectional view of the present embodiment;

FIG. 2 is a schematic side view of the present embodiment;

fig. 3 is a schematic top view of the present embodiment.

Wherein: 1. filling the underframe; 20. a hopper; 21. discharging a bin; 210. a feeding port; 211. a discharge port; 22. a storage bin; 230. a piston rod; 231. a push-suction power component; 30. a blanking rod; 31. feeding a blocking piece; 32. discharging the blocking piece; 330. a blanking power part; 331. a drive rod; 40. a lifting sleeve; 41. and filling the lifting driving part.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "upper and lower", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The filling mechanism shown in fig. 1-3 comprises a filling chassis 1, a quantitative filling assembly arranged above the filling chassis 1, a blanking control assembly, and a filling lifting assembly arranged between the filling chassis 1 and the quantitative filling assembly.

The quantitative filling assembly comprises a hopper 20, a lower bin 21 positioned below the hopper 20 and communicated with the hopper 20, a storage bin 22 communicated with the lower bin 21 and a pushing and sucking driving part. Storage silo 22 sets up the lateral part at feed bin 21 down, and storage silo 22 extends along the horizontal direction, and hopper 20 is linked together through pan feeding mouth 210 with feed bin 21 down, and feed bin 21 has seted up discharge gate 211 down.

The push-suction driving component is used for sucking the materials in the lower bin 21 into the storage bin 22 and pushing the materials in the storage bin 22 into the lower bin 21. The method specifically comprises the following steps: the device comprises a cylinder body, a piston rod 230 arranged in the cylinder body, a push-suction power component 231 for driving the piston rod 230 to move in the cylinder body, and a push-suction control component for controlling the moving stroke of the piston rod 230, wherein the cylinder body is a storage bin 22. When the pushing and sucking power component 231 pulls the piston rod 230 to the side far away from the lower bunker 21, the storage bunker 22 sucks material from the lower bunker 21; when the push-pull power unit 231 pushes the piston rod 230 toward the side close to the lower bin 21, the storage bin 22 pushes the material from the lower bin 21.

The blanking control component is used for simultaneously controlling the opening and closing of the feeding port 210 and the discharging port 211. The blanking device comprises a blanking rod 30, a feeding blocking piece 31 and a discharging blocking piece 32 which are connected to the blanking rod 30, and a blanking driving part, wherein the blanking rod 30 extends from a hopper 20 to a blanking bin 21, and the blanking driving part is connected with the blanking rod 30 to drive the blanking rod 30 to move up and down. When the blanking driving part drives the blanking rod 30 to move upwards, the feeding plug piece 31 plugs the feeding port 210, and the discharging plug piece 32 moves away from the discharging port 211; when the blanking driving part drives the blanking rod 30 to move downwards, the feeding block piece 31 moves away from the feeding port 210, and the discharging block piece 32 blocks the discharging port 211.

In this embodiment: the blanking driving part comprises a blanking power part 330 connected to the top of the hopper 20 and a driving rod 331 with one end connected with the blanking power part 330, the middle part of the driving rod 331 is rotatably connected with the top of the hopper 20, and the other end of the driving rod 331 is connected with the upper end of the blanking rod 30. The blanking power part 330 pushes one end of the driving rod 331 to ascend and descend, so that the middle part of the driving rod 331 rotates, and the other end of the driving rod 331 drives the blanking rod 30 to move up and down.

The filling lifting assembly comprises a lifting sleeve 40 connected between the filling chassis 1 and the quantitative filling assembly, and a filling lifting driving part 41 for driving the lifting sleeve 40 to lift, wherein the lifting sleeve 40 is provided with a plurality of groups. Of course, the lifting sleeve 40 may be replaced by other lifting structures, and the lifting is achieved, which is not listed here.

The following details describe the operation of this embodiment:

the blanking driving part drives the blanking rod 30 to move downwards, the feeding blocking piece 31 moves away from the feeding opening 210, the discharging blocking piece 32 blocks the discharging opening 211, the material in the hopper 20 enters the blanking bin 21 from the feeding opening 210, and the pushing and sucking power part 231 pulls the piston rod 230 towards one side far away from the blanking bin 21 to suck the material into the storage bin 22 from the blanking bin 21; the blanking driving part drives the blanking rod 30 to move upwards, the feeding plug 31 plugs the feeding port 210, the discharging plug 32 moves away from the discharging port 211, the pushing and sucking power part 231 pushes the piston rod 230 to one side close to the lower storage bin 21 to push the material from the storage bin 22 into the lower storage bin 21, the stroke of the piston rod 230 is controlled by the pushing and sucking control part, quantitative feeding to the lower storage bin 21 is realized, and the material entering the lower storage bin 21 flows out from the discharging port 211.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A filling mechanism, characterized by: including filling chassis, setting up filling chassis top's quantitative filling subassembly, quantitative filling subassembly include the hopper, be located hopper below with the hopper be linked together lower feed bin, with feed bin that is linked together and push away and inhale material driver part, push away inhale material driver part be used for with lower feed bin in the material inhale the feed bin, will the feed bin in the material push lower feed bin, the hopper with lower feed bin be linked together through the pan feeding mouth, lower feed bin seted up the discharge gate.

2. A filling mechanism according to claim 1, wherein: the material pushing and sucking driving component comprises a cylinder body, a piston rod arranged in the cylinder body and a material pushing and sucking power component for driving the piston rod to move in the cylinder body, the cylinder body is the storage bin, and when the material pushing and sucking power component pulls the piston rod towards one side far away from the blanking bin, the storage bin sucks materials from the blanking bin; when the pushing and sucking power component pushes the piston rod towards one side close to the lower feed bin, the storage bin pushes materials from the lower feed bin.

3. A filling mechanism according to claim 2, wherein: the push-suction driving part also comprises a push-suction control part used for controlling the moving stroke of the piston rod.

4. A filling mechanism according to claim 1, wherein: the storage bin sets up the lateral part of lower feed bin, just the storage bin extend along the horizontal direction.

5. A filling mechanism according to claim 1, wherein: the filling mechanism further comprises a blanking control assembly, and the blanking control assembly is used for simultaneously controlling the opening and closing of the feeding port and the discharging port.

6. A filling mechanism according to claim 5, wherein: the unloading control assembly include the unloading pole, connect the unloading pole on pan feeding stifled piece and ejection of compact stifled piece and unloading driver part, the unloading pole follow the hopper extend to the unloading storehouse, unloading driver part with the unloading pole be connected the drive the unloading pole reciprocate.

7. A filling mechanism according to claim 6, wherein: when the blanking driving part drives the blanking rod to move upwards, the feeding blocking piece blocks the feeding hole, and the discharging blocking piece moves away from the discharging hole; when the blanking driving part drives the blanking rod to move downwards, the feeding blocking piece moves away from the feeding opening, and the discharging blocking piece blocks the discharging opening.

8. A filling mechanism according to claim 6, wherein: the feeding driving part comprises a feeding power part connected to the top of the hopper, and a driving rod with one end connected to the feeding power part, the middle of the driving rod is rotatably connected to the top of the hopper, and the other end of the driving rod is connected to the upper end of the feeding rod.

9. A filling mechanism according to claim 1, wherein: the filling mechanism further comprises a filling lifting assembly connected between the filling chassis and the quantitative filling assembly.

10. A filling mechanism according to claim 9, wherein: the filling lifting assembly comprises a lifting sleeve connected between the filling underframe and the quantitative filling assembly and a filling lifting driving part for driving the lifting sleeve to lift, and the lifting sleeve is provided with a plurality of groups.