Material filling device

Abstract

The utility model discloses a material filling device which comprises a material barrel, a material conveying opening is formed in the top of the material barrel, a discharging opening is formed in the bottom of the material barrel, a vertical material pumping mechanism is arranged on the side edge of the material barrel, the bottom of the material pumping mechanism is communicated with the discharging opening in the bottom of the material barrel through a pipeline, and a switch is arranged on the pipeline and used for discharging. Compared with a transversely-arranged material pumping structure, material accumulation is avoided, eccentric abrasion caused by the dead weight of the piston is avoided, and the transmission lead screw assembly does not jump due to deformation caused by the dead weight.

Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a material filling device. Background Art

[0002] There are many types of bagging machines, and there are many ways to classify them. According to the product state, there are liquid, block, and granular bagging machines; according to the packaging function, there are inner packaging and outer packaging; according to the packaging industry, there are food, daily chemical, textile and other bagging machines; according to the packaging station, there are single-station and multi-station packaging machines; according to the degree of automation, there are semi-automatic and fully automatic bagging machines, etc.

[0003] At present, some filling structures are placed horizontally. Once the material contains impurities or particles, they will be accumulated on the lower plane of the pipe. In addition, the piston has its own weight, and the most serious wear is always at the bottom. The transmission screw and other mechanisms are installed horizontally. Coupled with their own weight, the parts will be deformed and cause jumping. The result is leakage and lack of durability. Utility Model Content

[0004] In order to solve the above technical problems, a material filling device is provided.

[0005] To achieve the above-mentioned purpose, the utility model is configured in a preferred embodiment as including a material barrel, wherein a feeding port is provided at the top of the material barrel, a discharging port is provided at the bottom, a vertical drawing mechanism is provided at the side of the material barrel, the bottom of the drawing mechanism is connected to the discharging port at the bottom of the material barrel through a pipe, and a switch is provided on the pipe for discharging the material.

[0006] In a preferred embodiment, the utility model can be further configured to include a material barrel, wherein a feeding port is provided at the top of the material barrel, a discharging port is provided at the bottom, a vertical drawing mechanism is provided at the side of the material barrel, the bottom of the drawing mechanism is connected to the discharging port at the bottom of the material barrel through a pipeline, and a switch is provided on the pipeline for discharging the material, and the drawing mechanism includes a transmission screw assembly, which is vertically arranged and connected to a driving motor at the top, and the transmission screw assembly pulls the piston at the bottom to draw the material out of the material barrel.

[0007] In a preferred embodiment, the utility model can be further configured to include a material barrel, wherein a feeding port is provided at the top of the material barrel, a discharge port is provided at the bottom, a vertical drawing mechanism is provided at the side of the material barrel, the bottom of the drawing mechanism is connected with the discharge port at the bottom of the material barrel through a pipeline, and a switch is provided on the pipeline for discharging the material, the drawing mechanism includes a transmission screw assembly, the transmission screw assembly is vertically arranged, and the top is connected to the driving motor, the transmission screw assembly pulls the piston at the bottom to draw the material out of the material barrel, and a three-way valve is provided on the pipeline between the bottom of the drawing mechanism and the discharge port at the bottom of the material barrel.

[0008] In a preferred embodiment, the utility model can be further configured to include a material barrel, a feeding port is provided at the top of the material barrel, a discharge port is provided at the bottom, a vertical drawing mechanism is provided at the side of the material barrel, the bottom of the drawing mechanism is connected with the discharge port at the bottom of the material barrel through a pipeline, and a switch is provided on the pipeline for discharging the material, the drawing mechanism includes a transmission screw assembly, the transmission screw assembly is vertically arranged, and the top is connected to the driving motor, the transmission screw assembly pulls the piston at the bottom to draw the material out of the material barrel, a three-way valve is provided on the pipeline between the bottom of the drawing mechanism and the discharge port at the bottom of the material barrel, and a filter is provided at the outlet of the feeding port.

[0009] In a preferred embodiment, the utility model can be further configured to include a material barrel, a feed port is provided on the top of the material barrel, a discharge port is provided on the bottom, a vertical drawing mechanism is provided on the side of the material barrel, the bottom of the drawing mechanism is connected with the discharge port at the bottom of the material barrel through a pipeline, and a switch is provided on the pipeline for discharging the material, the drawing mechanism includes a transmission screw assembly, the transmission screw assembly is vertically arranged, and the top is connected to the driving motor, the transmission screw assembly pulls the piston at the bottom to draw the material out of the material barrel, a three-way valve is provided on the pipeline between the bottom of the drawing mechanism and the discharge port at the bottom of the material barrel, a filter is provided at the outlet of the feed port, and the filter is cage-shaped, and the outside is wrapped by a filter mesh body.

[0010] In a preferred embodiment, the utility model can be further configured as including a material barrel, a feeding port is provided on the top of the material barrel, a discharging port is provided on the bottom, a vertical drawing mechanism is provided on the side of the material barrel, the bottom of the drawing mechanism is connected with the discharging port at the bottom of the material barrel through a pipeline, and a switch is provided on the pipeline for discharging the material, the drawing mechanism includes a transmission screw assembly, the transmission screw assembly is vertically arranged, and the top is connected to the driving motor, the transmission screw assembly pulls the piston at the bottom to draw the material out of the material barrel, a three-way valve is provided on the pipeline between the bottom of the drawing mechanism and the discharging port at the bottom of the material barrel, a filter is provided at the outlet of the feeding port, the filter is cage-shaped, and the outside is wrapped by a filter mesh body, a liquid level detector is provided on the top of the material barrel, and the liquid level detector includes a float, the float is fixed on a float shaft, and the float shaft is connected to the top cover of the material barrel.

[0011] Beneficial effect: compared with a transversely arranged material extraction structure, a material filling device of the utility model will not have material accumulation, will not have eccentric wear due to the deadweight of the piston, and the transmission screw assembly will not jump due to deformation due to its own weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the filter and liquid level detector of the utility model.

[0015] In the figure, 1 is a material barrel; 2 is a material delivery port; 3 is a liquid level detector; 4 is a three-way valve; and 5 is a filter. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0017] like Figure 1 and Figure 2 As shown, a material filling device includes a material barrel 1, a material feeding port 2 is arranged on the top of the material barrel 1, a material discharge port is arranged on the bottom, a vertical material extraction mechanism is arranged on the side of the material barrel 1, the bottom of the material extraction mechanism is connected with the material discharge port at the bottom of the material barrel 1 through a pipeline, and a switch is arranged on the pipeline for discharging the material. The vertical arrangement of the material extraction mechanism can avoid material accumulation in the pipeline, and will not cause eccentric wear due to the deadweight of the piston and the transmission component.

[0018] The material extraction mechanism includes a transmission screw assembly, which is vertically arranged and connected to a driving motor at the top. The transmission screw assembly pulls a piston at the bottom to extract the material from the material barrel 1.

[0019] A three-way valve 4 is provided on the pipeline between the bottom of the extraction mechanism and the discharge port at the bottom of the material barrel 1 .

[0020] A filter 5 is provided at the outlet of the feed port 2 .

[0021] The filter 5 is in a cage shape, and the outside is wrapped by a filter mesh body.

[0022] A liquid level detector 3 is disposed on the top of the material barrel 1 . The liquid level detector 3 includes a float ball, and the float ball is fixed on a float shaft, and the float shaft is connected to the top cover of the material barrel 1 .

[0023] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity from another entity, but do not necessarily require or imply any such actual relationship or order between these entities.

[0024] The above examples are merely illustrative of the present invention and do not constitute a limitation on the protection scope of the present invention. All designs that are identical or similar to the present invention fall within the protection scope of the present invention.

Claims

1. A material filling device, characterized in that: The invention comprises a material barrel (1), wherein the top of the material barrel (1) is provided with a material feeding port (2), the bottom of the material barrel (1) is provided with a material discharge port, a vertical material extraction mechanism is provided on the side of the material barrel (1), the bottom of the material extraction mechanism is connected with the material discharge port at the bottom of the material barrel (1) through a pipeline, and a switch is provided on the pipeline for discharging the material.

2. A material filling device according to claim 1, characterized in that: The material extraction mechanism comprises a transmission screw assembly, which is arranged vertically and connected to a driving motor at the top. The transmission screw assembly pulls a piston at the bottom, thereby extracting the material from the material barrel (1).

3. A material filling device according to claim 2, characterized in that: A three-way valve (4) is provided on the pipeline between the bottom of the extraction mechanism and the discharge port at the bottom of the material barrel (1).

4. A material filling device according to claim 3, characterized in that: A filter (5) is provided at the outlet of the material delivery port (2).

5. A material filling device according to claim 4, characterized in that: The filter (5) is cage-shaped and is externally wrapped by a filter mesh body.

6. A material filling device according to claim 5, characterized in that: A liquid level detector (3) is arranged on the top of the material barrel (1), and the liquid level detector (3) comprises a float ball, the float ball is fixed on a float shaft, and the float shaft is connected to the top cover of the material barrel (1).

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