Automatic feeding mechanism of a filling device

Abstract

The utility model provides a kind of automatic feeding mechanism of filling equipment, belong to filling equipment technical field, including feeding box, conveying piece for conveying material is provided in feeding box, cleaning assembly is provided in the upper portion of feeding box, for washing inside feeding box, cleaning assembly includes the water connection pipe for connecting external water pipe, connecting pipe is provided in the upper portion of feeding box and is connected with water connection pipe, connecting pipe is provided with several spray ports, for flushing inside feeding box, the bottom of feeding box is provided with the discharge plate for discharging waste material, the utility model not only can realize the discharge of residual material in feeding box, but also can be washed inside feeding box, avoid material long-term accumulation in feeding box and change, ensure the material quality of filling.

Description

Technical Field

[0001] This utility model relates to the field of filling equipment technology, and specifically to an automatic feeding mechanism for filling equipment. Background Technology

[0002] Filling equipment, primarily a type of packaging machine, can be categorized into liquid filling machines, paste filling machines, powder filling machines, and granule filling machines based on the material being packaged. Compared to manual filling operations, filling equipment offers advantages such as high automation, high production efficiency, and low labor intensity for operators. As filling technology matures, the cost of filling equipment has gradually decreased, leading more and more industry professionals to choose it over manual labor. During filling operations, a feeding mechanism is required. Some existing feeding mechanisms use spiral pushers to circulate and convey materials upwards. However, after feeding, some material remains at the bottom of the feeding box, unable to be conveyed upwards. Furthermore, the inside of the feeding box cannot be cleaned, and long-term accumulation in the box can easily lead to spoilage, affecting the quality of subsequent materials. Utility Model Content

[0003] In view of this, the present invention provides an automatic feeding mechanism for a filling equipment, which can not only discharge residual materials in the feeding box, but also clean the inside of the feeding box, so as to prevent the materials from accumulating in the feeding box for a long time and deteriorating, thus ensuring the quality of the filled materials.

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic feeding mechanism for a filling equipment, including a feeding box. The feeding box contains a conveying component for transporting materials. A cleaning component is located on the upper part of the feeding box for cleaning the inside of the feeding box. The cleaning component includes a water inlet pipe for connecting to an external water pipe. A connecting pipe connected to the water inlet pipe is located on the feeding box, and several spray nozzles are provided on the connecting pipe. Workers can enter water through the water inlet pipe, and the water flows through the connecting pipe to the spray nozzles to rinse the inside of the feeding box and the spiral blades, preventing the attached materials from deteriorating due to prolonged stagnation. The bottom of the feeding box is equipped with a discharge plate for discharging waste material. After the material conveying operation is completed, a small amount of material will accumulate at the bottom of the feeding box, which can be discharged outwards through the discharge plate.

[0005] The feeding box is tilted downwards from left to right.

[0006] The discharge plate is hinged on the feeding box, and a sealing ring is set at the edge of the discharge plate inside the feeding box to prevent material from seeping out through the gaps when conveying materials.

[0007] The material discharge plate has a sliding groove, and the feeding box has a slot corresponding to the sliding groove. A rod is slidably installed in the sliding groove and is used to insert into the slot to limit the material discharge plate. The operator can pull the rod out of the sliding groove, and the rod will fall out of the slot, causing the material discharge plate to lose its limit.

[0008] The conveying component includes a rotary motor mounted on the feeding box. The output end of the rotary motor is connected to a rotating rod, and the surface of the rotating rod is provided with spiral blades. The operator can start the rotary motor to make the rotating rod drive the spiral blades to rotate, thereby conveying the material upwards in a spiral.

[0009] The spiral blades are tightly adjacent to the inner wall of the feeding box, preventing a large amount of material from falling down from the spiral blades and ensuring the conveying effect of the material.

[0010] The feeding box is equipped with a feed pipe that connects to an external storage box. When feeding materials, the materials in the storage box will enter the feeding box through the feed pipe. It is also equipped with a discharge pipe that connects to an external filling tank. The upward-moving materials will be discharged into the filling tank through the discharge pipe. The discharge pipe is equipped with a valve, which can be closed by the staff to prevent rinsing water from accidentally entering the filling tank.

[0011] In summary, compared with the prior art, the automatic feeding mechanism of this application includes the following beneficial technical effects:

[0012] 1. When this utility model is used, it can not only discharge the residual material in the feeding box, but also clean the inside of the feeding box, so as to prevent the material from accumulating in the feeding box for a long time and deteriorating, thus ensuring the quality of the filled material.

[0013] 2. When this utility model is used, the discharge plate is hinged on the feeding box, and a sealing ring is provided at the edge of the discharge plate inside the feeding box to prevent material from seeping out through the gaps when conveying materials.

[0014] 3. When using this utility model, the insert rod is used to insert into the slot to limit the material discharge plate. The operator can pull the insert rod out into the slide groove, and the insert rod will fall out of the slot, so that the material discharge plate loses its limit.

[0015] 4. When this utility model is used, the spiral blade is closely adjacent to the inner wall of the feeding box, which prevents a large amount of material from falling down from the spiral blade and ensures the conveying effect of the material. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural schematic diagram of the feeding box of this utility model;

[0018] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A;

[0019] Figure 4 This is a detailed structural diagram of the material discharge plate of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 100, feeding box; 200, conveyor; 201, rotary motor; 202, rotating rod; 203, spiral blade; 300, cleaning assembly; 301, water inlet pipe; 302, connecting pipe; 303, spray nozzle; 400, discharge plate; 501, chute; 502, slot; 503, insertion rod; 601, feed pipe; 602, discharge pipe; 603, valve. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the appendices of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0022] According to one embodiment of the present invention, such as Figure 1 , Figure 3 and Figure 4As shown: This embodiment provides an automatic feeding mechanism for a filling equipment, including a feeding box 100. A conveyor 200 for conveying materials is provided inside the feeding box 100. A cleaning component 300 is provided on the upper part of the feeding box 100 for cleaning the inside of the feeding box 100. The cleaning component 300 includes a water inlet pipe 301 for connecting to an external water pipe. A connecting pipe 302 connected to the water inlet pipe 301 is provided on the feeding box 100. Several spray nozzles 303 are provided on the connecting pipe 302. Water can enter through the water inlet pipe 301, flow through the connecting pipe 302 to the spray nozzles 303, and be sprayed out to rinse the inside of the feeding box 100 and the spiral vanes 203, preventing the attached materials from deteriorating due to prolonged stagnation. The bottom of the feeding box 100 is provided for discharging water. After the material conveying operation is completed, a small amount of material will accumulate at the bottom of the feeding box 100. The accumulated material can be discharged outward through the discharge plate 400. The feeding box 100 is inclined downward from left to right. The discharge plate 400 is hinged on the feeding box 100. A sealing ring is set at the edge of the discharge plate 400 inside the feeding box 100 to prevent material from seeping out through the gaps during material conveying. The discharge plate 400 has a sliding groove 501, and the feeding box 100 has a slot 502 corresponding to the sliding groove 501. A rod 503 is slidably set in the sliding groove 501 and is used to insert into the slot 502 to limit the discharge plate 400. The operator can pull the rod 503 out of the sliding groove 501, and the rod 503 will fall out of the slot 502, so that the discharge plate 400 loses its limit.

[0023] According to another embodiment of the present invention, such as Figure 2 and Figure 3 As shown, the conveying component 200 includes a rotary motor 201 mounted on the feeding box 100. The output end of the rotary motor 201 is connected to a rotating rod 202. A spiral blade 203 is provided on the surface of the rotating rod 202. The operator can start the rotary motor 201, causing the rotating rod 202 to drive the spiral blade 203 to rotate. The spiral blade 203 conveys the material upwards in a spiral motion. The spiral blade 203 is tightly adjacent to the inner wall of the feeding box 100, preventing a large amount of material from falling downwards from the spiral blade 203. To ensure effective material conveying, the feeding box 100 is equipped with an inlet pipe 601 connected to an external storage box. During material loading, the material in the storage box enters the feeding box 100 through the inlet pipe 601. It is also equipped with an outlet pipe 602 connected to an external filling tank. The upward-moving material is discharged into the filling tank through the outlet pipe 602. The outlet pipe 602 is equipped with a valve 603, which can be closed by the operator to prevent rinsing water from accidentally entering the filling tank.

[0024] The method of using this utility model is as follows: During the material feeding operation, the material in the storage bin enters the feeding box 100 through the feed pipe 601. Then, the operator can start the rotary motor 201, causing the rotating rod 202 to drive the spiral blade 203 to rotate, thereby realizing the upward conveying operation of the material. The upward-moving material will be discharged into the filling tank through the discharge pipe 602. After the material conveying operation is completed, a small amount of material will accumulate at the bottom of the feeding box 100. The operator can pull out the insert rod 503 into the slide 501, causing the insert rod 503 to disengage from the slot 502, and the discharge plate 400 to lose its limit, thus allowing the accumulated material to be discharged. The material is discharged outward through the discharge plate 400. Then, the staff can enter water through the water inlet pipe 301, and the water flows through the connecting pipe 302 to the spray nozzle 303 to spray out, rinsing the inside of the feeding box 100 and the spiral blade 203, preventing the attached material from deteriorating due to long-term stagnation. The staff can close the valve 603 to prevent the rinsing water from accidentally entering the filling tank. This utility model can not only realize the discharge of residual material in the feeding box 100, but also clean the inside of the feeding box 100, preventing the material from accumulating in the feeding box 100 for a long time and deteriorating, thus ensuring the quality of the filled material.

[0025] It should be clarified here that the conveyor 200, storage bin, and filling tank are all common structures used in the prior art for material filling. Since they are not the main technical features of this utility model, the model will not be limited here, nor will their structure be described in detail. Only the method of use and installation position of the material discharge and cleaning of the material discharge bin 100 and the material discharge bin 100 will be described in detail.

[0026] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An automatic feeding mechanism for a filling device, comprising a feeding box (100), wherein a conveying component (200) for conveying materials is provided inside the feeding box (100), characterized in that: The upper part of the feeding box (100) is provided with a cleaning component (300) for cleaning the inside of the feeding box (100). The cleaning component (300) includes a water inlet pipe (301) for connecting to an external water pipe. The feeding box (100) is provided with a connecting pipe (302) connected to the water inlet pipe (301). The connecting pipe (302) is provided with a plurality of spray nozzles (303) for rinsing the inside of the feeding box (100). The bottom of the feeding box (100) is provided with a discharge plate (400) for discharging waste.

2. The automatic feeding mechanism of a filling equipment as described in claim 1, characterized in that: The feeding box (100) is inclined downward from left to right.

3. The automatic feeding mechanism of a filling equipment as described in claim 1, characterized in that: The discharge plate (400) is hinged to the feeding box (100), and a sealing ring is provided at the edge of the discharge plate (400) inside the feeding box (100).

4. The automatic feeding mechanism of a filling equipment as described in claim 3, characterized in that: The discharge plate (400) is provided with a sliding groove (501), and the feeding box (100) is provided with a slot (502) corresponding to the sliding groove (501). A plug rod (503) is slidably arranged in the sliding groove (501) and is used to insert into the slot (502) to limit the position of the discharge plate (400).

5. The automatic feeding mechanism of a filling equipment as described in claim 1, characterized in that: The conveying component (200) includes a rotary motor (201) mounted on a feeding box (100), the output end of the rotary motor (201) is connected to a rotating rod (202), and the surface of the rotating rod (202) is provided with a spiral blade (203).

6. The automatic feeding mechanism of a filling equipment as described in claim 5, characterized in that: The spiral blade (203) is closely adjacent to the inner wall of the feeding box (100).

7. The automatic feeding mechanism of a filling equipment as described in claim 1, characterized in that: The feeding box (100) is provided with an inlet pipe (601) connected to an external storage box, and an outlet pipe (602) connected to an external filling tank. A valve (603) is provided on the outlet pipe (602).

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