CN216376630U - Stable feeding device of packaging machine - Google Patents

Abstract

The application discloses steady feed arrangement of packagine machine, include that storage tank, gold that top-down set gradually examine machine, storage hopper and packagine machine, the storage tank is provided with first discharge gate, the gold is examined the machine and is provided with first pan feeding mouth and second discharge gate, the storage hopper is provided with the second pan feeding mouth, first discharge gate with connect through the connecting tube between the second pan feeding mouth, first discharge gate with be provided with the baiting valve between the connecting tube, the second discharge gate with second pan feeding mouth butt joint, the baiting valve with be provided with the throttle plate between the connecting tube, the throttle plate includes throttle mouth and lower throttle mouth, the diameter of throttle mouth is less than down the diameter of upper throttle mouth. The flow of the finished sugar in the connecting pipeline can be limited, the situation that the gold inspection machine cannot work normally due to excessive finished sugar is avoided, and the capacity of the packaging machine is ensured.

Description

Stable feeding device of packaging machine

Technical Field

The utility model relates to the field of white granulated sugar preparation, in particular to the field of white granulated sugar packaging, and particularly relates to a stable feeding device of a packaging machine.

Background

And after the finished sugar is discharged from the bottom of the curing bin, the finished sugar is sent out through a main conveying belt and distributed to respective storage tanks of a plurality of packaging lines for continuous packaging. And the finished sugar product enters a packaging machine after passing through a gold inspection machine from the storage tank.

In the prior art, a discharge valve is arranged on a storage tank, and the opening and closing of the discharge valve are controlled manually. When the discharge valve is opened, a large amount of finished sugar instantly falls into the gold detection machine under the action of gravity, so that the gold detection machine cannot normally work, and the capacity of the packaging machine is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a smooth feeding arrangement for a packaging machine that ensures the capacity of the packaging machine.

On the first aspect, the stable feeding device of the packing machine comprises a storage tank, a gold detection machine, a storage hopper and the packing machine which are sequentially arranged from top to bottom, wherein the storage tank is provided with a first discharge hole, the gold detection machine is provided with a first feed hole and a second discharge hole, the storage hopper is provided with a second feed hole, the first discharge hole is connected with the second feed hole through a connecting pipeline, a discharge valve is arranged between the first discharge hole and the connecting pipeline, the second discharge hole is in butt joint with the second feed hole, a throttle plate is arranged between the discharge valve and the connecting pipeline, the throttle plate comprises an upper throttle hole and a lower throttle hole, and the diameter of the lower throttle hole is smaller than that of the upper throttle hole.

According to the technical scheme provided by the embodiment of the application, the throttle plate is arranged between the baiting valve and the connecting pipeline, and the diameter of the lower throttle orifice is smaller than that of the upper throttle orifice, so that the flow of the finished sugar in the connecting pipeline can be limited, the condition that the gold inspection machine cannot normally work due to excessive finished sugar is avoided, and the capacity of the packaging machine is ensured.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of a smooth feeding device of a packaging machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a smooth feeding device of a packaging machine according to an embodiment of the present invention;

fig. 3 is a schematic view of the structure of a throttle plate of the smooth feeding device of the packaging machine according to the embodiment of the present invention;

fig. 4 is a sectional view taken along line a-a of fig. 3.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 4, the stable feeding device of the packing machine of the present invention includes a storage tank 10, a gold inspection machine 20, a storage hopper 30 and a packing machine 40 sequentially arranged from top to bottom, wherein the storage tank 10 is provided with a first discharge port, the gold inspection machine 20 is provided with a first feed port and a second discharge port, the storage hopper 30 is provided with a second feed port, the first discharge port and the second feed port are connected by a connection pipe 70, a discharge valve 50 is arranged between the first discharge port and the connection pipe 70, the second discharge port is in butt joint with the second feed port, a throttle plate 60 is arranged between the discharge valve 50 and the connection pipe 70, the throttle plate 60 includes an upper throttle port 61 and a lower throttle port 62, and the diameter of the lower throttle port 62 is smaller than the diameter of the upper throttle port 61.

In an embodiment of the utility model, the storage tank is used for temporarily storing the finished sugar transported from the ripening bin to the packaging machine. The storage hopper is used for temporarily storing the finished sugar to be packaged. A discharging valve is arranged between the first discharging port and the connecting pipeline, when the amount of finished sugar to be packaged in the storage hopper is small, the discharging valve is opened, the finished sugar in the storage tank sequentially passes through the connecting pipeline and the gold detection machine and then enters the storage hopper, the materials in the storage hopper are supplemented, the continuous packaging of the finished sugar is realized, and the capacity of the packaging machine is ensured; when the amount of finished sugar to be packaged in the storage hopper is large, the discharge valve is closed, so that the finished sugar is prevented from blocking the connecting pipeline, and the packaging machine can normally work. Store up the fill top and be provided with the gold and examine the machine, get into from the storage tank at the finished product sugar and store up the fill, when getting into packagine machine from storing up the fill again and packing, the finished product sugar needs earlier through the gold examine the machine, and the metal in the finished product sugar can be detected and separated out to the gold examine the machine, guarantees the quality of finished product sugar, also can avoid the metallic impurity in the finished product sugar to damage packagine machine, has guaranteed that packagine machine can stable work. A throttle plate is arranged between the baiting valve and the connecting pipeline, the throttle plate comprises an upper throttle orifice and a lower throttle orifice, the diameter of the lower throttle orifice is smaller than that of the upper throttle orifice, and the finished sugar enters the throttle plate from the upper throttle orifice and then flows out of the throttle plate from the lower throttle orifice. When the finished sugar flows through the throttle plate, the throttle plate can limit the flow of the finished sugar in the connecting pipeline, the condition that the gold inspection machine cannot normally work due to excessive finished sugar is avoided, and the capacity of the packaging machine is ensured.

Further, the throttle plate 60 includes a fixing portion 63 and a throttle portion 64, the fixing portion 63 surrounds the throttle portion 64, the discharge valve 50 and the connecting pipe 70 sandwich the fixing portion 63, the throttle portion 64 includes a throttle wall 66, an upper throttle opening 61 and a lower throttle opening 62, and the upper throttle opening 61 and the lower throttle opening 62 are connected by the throttle wall 66.

In an embodiment of the present invention, the throttle plate includes a fixing portion and a throttle portion, and the throttle plate is fixed by clamping the fixing portion with the baiting valve and the connecting pipe, so that the throttle plate can stably operate. The throttling part limits the flow of the finished sugar in the connecting pipeline, the situation that the gold inspection machine cannot work normally due to excessive finished sugar is avoided, and the capacity of the packaging machine is guaranteed. The fixed part surrounds the throttling part, and the reliability of connection of the fixed part and the throttling part is guaranteed. The upper throttling orifice and the lower throttling orifice are connected through a throttling wall, and the throttling wall plays a role in transition of the upper throttling orifice and the lower throttling orifice.

Further, the fixing portion 63 is uniformly distributed with a plurality of through holes 65 along a circumferential direction thereof.

In the embodiment of the utility model, the fixing part is uniformly provided with a plurality of through holes along the circumferential direction, after the discharge valve and the connecting pipeline clamp the fixing part, the through holes on the discharge valve and the through holes on the connecting pipeline are aligned, and the bolt penetrates through the through holes on the fixing part, the through holes on the discharge valve and the through holes on the connecting pipeline and then is screwed with the nut, so that the discharge valve, the throttle plate and the connecting pipeline are fixedly connected, and the stability and the reliability of connection of the discharge valve, the throttle plate and the connecting pipeline are ensured.

Further, the throttle wall 66 is formed in a circular truncated cone shape.

In the embodiment of the utility model, the throttling wall is in a circular truncated cone shape, so that the finished sugar can smoothly flow through the throttling wall, and the finished sugar is prevented from being deposited on the throttling wall.

Further, the storage hopper 30 is provided with a material loading level switch 31 and a material unloading level switch 32, the material loading level switch 31 and the material unloading level switch 32 are respectively electrically connected with the PLC controller 80, and the PLC controller 80 is electrically connected with the material unloading valve 50.

In the embodiment of the utility model, a material loading level switch and a material unloading level switch are arranged in the storage hopper, the material loading level switch and the material unloading level switch are respectively and electrically connected with a PLC (programmable logic controller), and the PLC is electrically connected with a material unloading valve. The feeding level switch and the discharging level switch are used for acquiring the level information of the finished sugar in the storage hopper. When the material level of the finished sugar in the storage hopper reaches the position of the material loading level switch, the material loading level switch sends a material level signal to the PLC controller, the storage hopper is in a full material state, and the PLC controller controls the discharge valve to be closed; when the material level of the finished sugar in the storage hopper reaches the position of the discharging level switch, the discharging level switch sends a material level signal to the PLC controller, the storage hopper is in a material shortage state, and the PLC controller controls the discharging valve to be opened. The opening and closing of the discharging valve are controlled by the PLC controller, so that the material level of the finished sugar in the storage hopper is maintained within a certain range. The labor intensity of workers is reduced, and the opening and closing accuracy of the discharge valve is also improved. The PLC controller may be, but is not limited to, SIMATIC S7-300 PLC manufactured by Siemens.

Further, the throttle plate 60 is provided as a stainless steel throttle plate.

In the embodiment of the utility model, the throttle plate is set to be the stainless steel throttle plate, so that the stability of the throttle plate can be ensured, the finished sugar product can be prevented from being polluted, and the quality of the finished sugar product can be ensured.

Further, the connecting pipeline 70 is arranged along the vertical direction, the storage tank 10 is located right above the connecting pipeline 70, the gold detection machine 20 is located right below the connecting pipeline 70, the storage hopper 30 is located right below the gold detection machine 20, and the packing machine 40 is located right below the storage hopper 30.

In the embodiment of the utility model, the storage tank, the connecting pipeline, the gold detection machine, the storage hopper and the packaging machine are arranged along the vertical direction, so that the finished sugar in the storage tank can smoothly pass through the connecting pipeline, the gold detection machine and the storage hopper to be packaged in the packaging machine under the action of self gravity, an additional driving mechanism is not required to be added, and the production cost is reduced.

Further, the gold detecting machine 20 is a throat type gold detecting machine.

In the embodiment of the utility model, the throat type gold detection machine can remove metal impurities in the finished sugar, and has good stability.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (8)

1. The utility model provides a steady feed arrangement of packagine machine, its characterized in that, includes that top-down sets gradually storage tank, gold examine machine, storage hopper and packagine machine, the storage tank is provided with first discharge gate, the gold is examined the machine and is provided with first pan feeding mouth and second discharge gate, the storage hopper is provided with second pan feeding mouth, first discharge gate with connect through the connecting tube between the second pan feeding mouth, first discharge gate with be provided with the baiting valve between the connecting tube, the second discharge gate with second pan feeding mouth butt joint, the baiting valve with be provided with the throttle plate between the connecting tube, the throttle plate includes upper throttle mouth and lower throttle mouth, the diameter of lower throttle mouth is less than the diameter of upper throttle mouth.

2. The smooth feeding device of a packing machine according to claim 1, wherein the throttle plate comprises a fixing portion and a throttling portion, the fixing portion surrounds the throttling portion, the discharge valve and the connecting pipe clamp the fixing portion, the throttling portion comprises a throttling wall, the upper throttling opening and the lower throttling opening, and the upper throttling opening and the lower throttling opening are connected through the throttling wall.

3. The smooth feeding device of a packing machine according to claim 2, wherein the fixing portion is uniformly provided with a plurality of through holes along a circumferential direction thereof.

4. The smooth feeding device of the packing machine as claimed in claim 2, wherein the throttling wall is provided in a circular truncated cone shape.

5. The stable feeding device of the packing machine as claimed in claim 1, wherein the storage hopper is provided with a feeding level switch and a discharging level switch, the feeding level switch and the discharging level switch are respectively electrically connected with a PLC controller, and the PLC controller is electrically connected with the discharging valve.

6. The stationary feeding unit of claim 1, wherein said throttle plate is a stainless steel throttle plate.

7. The smooth feeding device of a packing machine as claimed in claim 1, wherein the connecting pipes are arranged in a vertical direction, the storage tank is positioned right above the connecting pipes, the gold inspection machine is positioned right below the connecting pipes, the bucket is positioned right below the gold inspection machine, and the packing machine is positioned right below the bucket.

8. The stationary feeding device of claim 1, wherein said gold inspection machine is a throat gold inspection machine.

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