Vertical four-piston filling machine

Abstract

The utility model discloses a vertical type four-piston filling machine which comprises a machine table, a first filling device and a second filling device, the first filling device and the second filling device are fixed on the machine table, the first filling device comprises a first feeding barrel and a first filling assembly, and the second filling device comprises a second feeding barrel and a second filling assembly. A material distribution bin is arranged between the first feeding barrel and the second feeding barrel, a feeding port is formed in the upper side of the material distribution bin, a first discharging port and a second discharging port are formed in the lower side of the material distribution bin, the first discharging port is located above the first feeding barrel and used for discharging materials to the first feeding barrel, and the second discharging port is located above the second feeding barrel and used for discharging the materials to the second feeding barrel. And the discharging device is used for discharging to the second feeding barrel. According to the vertical four-piston filling machine disclosed by the utility model, uniform feeding can be effectively realized through the arrangement of the material distribution bin, the first material outlet and the second material outlet.

Description

Technical Field

[0001] The utility model relates to a filling machine, and more specifically to a vertical four-piston filling machine. Background Art

[0002] For liquid or paste materials in the fields of food, medicine, cosmetics, health products, etc., filling equipment is required for filling treatment during filling.

[0003] Filling equipment often exists in multiple fields such as food, medicine, daily necessities, and cosmetics. During industrial production, production filling efficiency is the main selling point of the equipment. Quickly and accurately filling is the key to the quality of the filling equipment.

[0004] Existing filling equipment is inconvenient for filling during use, has a poor filling effect, is not easy to adjust, making it inconvenient during production filling, and also requires labor and material resources to adjust the filling equipment, with low practicability.

[0005] Therefore, currently in the prior art, there is a patent for invention with the publication number CN118025549A and the name of a double-motor four-barrel filling equipment and filling method, which discloses a method of using a double-motor four-barrel to achieve the effect of synchronous filling of four pistons. However, the four barrels used in this filling equipment are independent structures. Therefore, during the process of filling the same material, it is still necessary to separately feed the four barrels, which greatly increases the trouble of using the filling equipment for users. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a vertical four-piston filling machine that is more convenient to use.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: A vertical four-piston filling machine includes a machine table, a first filling device and a second filling device fixed on the machine table. The first filling device includes a first feed barrel and a first filling assembly. The second filling device includes a second feed barrel and a second filling assembly. A material distribution bin is provided between the first feed barrel and the second feed barrel. An inlet is opened on the upper side of the material distribution bin, and a first outlet and a second outlet are provided on the lower side. The first outlet is above the first feed barrel for discharging materials to the first feed barrel, and the second outlet is above the second feed barrel for discharging materials to the second feed barrel.

[0008] As a further improvement of the present utility model, level sensors are provided in both the first feed barrel and the second feed barrel, and a material distribution assembly is provided at the lower part of the material distribution bin. The material distribution assembly is communicatively connected to the level sensors so as to open the second discharge port and close the first discharge port or open the first discharge port and close the second discharge port when the level sensor in the first feed barrel detects that the material level is full or the second feed barrel detects that the material level is full.

[0009] As a further improvement of the present utility model, the material distribution assembly includes a material distribution cylinder, a material distribution shaft, and a material distribution plate fixed on the material distribution shaft. The material distribution shaft is rotatably installed at the bottom of the material distribution bin. The cylinder body of the material distribution cylinder is fixedly installed at the bottom of the material distribution bin, and the material distribution shaft is coaxially fixed on the rotating shaft of the material distribution cylinder. The side of the material distribution plate is fixed on the side wall of the material distribution shaft so as to flip with the rotation of the material distribution shaft, thereby closing the first discharge port or the second discharge port.

[0010] As a further improvement of the present utility model, a mounting rod is fixed on the side wall of one side of the first feed barrel opposite to the second feed barrel. A mounting plate is fixed on the cylinder body of the material distribution cylinder, and the mounting plate is fixed to the mounting rod by bolts. A placing edge is further provided on the side wall of one side of the first feed barrel opposite to the second feed barrel. Clamping edges are provided on the outer side walls of the left and right sides of the material distribution bin. When the material distribution bin is installed between the first feed barrel and the second feed barrel, the clamping edges are placed on the placing edge.

[0011] As a further improvement of the present utility model, a disassembly and assembly handle is further fixed on the outer side wall of the material distribution bin.

[0012] As a further improvement of the present utility model, the material distribution shaft is hollow. The outer side walls at both ends of the material distribution shaft are installed on the material distribution bin through bearings, and a shaft rod is inserted therein. A clamping block is fixed at one end of the shaft rod, and a square rod is fixed at the other end. The clamping block is in contact with the bearing end face at the end of the material distribution shaft to limit the axial movement of the shaft rod in the material distribution shaft. A square through groove adapted to the square rod is opened at the end of the rotating shaft of the material distribution cylinder, and the square rod is embedded in the square through groove.

[0013] The beneficial effect of the present utility model is that through the setting of the material distribution bin, it can effectively realize the division of one kind of material into two parts and supply the materials to the first feed barrel and the second feed barrel respectively. In this way, compared with the prior art in which an independent feeding method is adopted, it is more convenient and faster for users to use. Description of the Drawings

[0014] Figure 1 is the overall structure diagram of the vertical four-piston filling machine of the present utility model;

[0015] Figure 2 is Figure 1 the overall structure diagram of the upper half feeding part in

[0016] Figure 3 For Figure 2 The overall structure diagram of the middle material distribution bin;

[0017] Figure 4 For Figure 3 The overall structure diagram of the middle material distribution component. Specific implementation manner

[0018] The following will further elaborate on the present utility model in combination with the embodiments given in the accompanying drawings.

[0019] Referring to Figures 1 to 4 As shown, a vertical four-piston filling machine in this embodiment includes a machine table 1, a first filling device 2 and a second filling device 3 fixed on the machine table 1. The first filling device 2 includes a first feed barrel 21 and a first filling component 22. The second filling device 3 includes a second feed barrel 31 and a second filling component 32. A material distribution bin 4 is provided between the first feed barrel 21 and the second feed barrel 31. The upper side of the material distribution bin 4 is provided with a feed port, and the lower side is provided with a first discharge port and a second discharge port. The first discharge port is above the first feed barrel 21 for discharging materials to the first feed barrel 21. The second discharge port is above the second feed barrel 31 for discharging materials to the second feed barrel 31. During the use of the filling machine in this embodiment, as long as the materials to be filled are fed into the material distribution bin 4, through the function of the material distribution bin 4, automatic feeding to the first feed barrel 21 and the second feed barrel 31 can be realized. And the piston filling machine in this embodiment is mainly used for liquids with relatively high viscosity or solid-liquid mixtures. Therefore, the filling speed cannot be as fast as that of liquids. Therefore, using the material distribution bin 4 for material distribution can also effectively ensure that the feeding speed matches the filling speed. In this way, compared with the prior art using an independent feeding method, it can greatly facilitate the user's use of the filling machine.

[0020] As a specific implementation manner of the improvement, a level sensor is provided in both the first feed barrel 21 and the second feed barrel 31. A material distribution component 41 is provided at the lower part of the material distribution bin 4. The material distribution component 41 is communicatively connected with the level sensor to open the second discharge port and close the first discharge port or open the first discharge port and close the second discharge port when the level sensor in the first feed barrel 21 detects that the material level is full or the second feed barrel 31 detects that the material level is full. Through the setting of the material distribution component 41 and the level sensor, it can be simply and effectively realized to detect the material levels in the first feed barrel 21 and the second feed barrel 31 through the level sensor, and select whether to distribute materials when the material level in one of the first feed barrel 21 and the second feed barrel 31 is relatively low or sufficient, so as to ensure that the materials in the first feed barrel 21 and the second feed barrel 31 are sufficient for the filling components to fill, and at the same time, the problem of excessive material feeding and overflow will not occur.

[0021] As a specific implementation of the improvement, the material distribution component 41 includes a material distribution cylinder 411, a material distribution shaft 412, and a material distribution plate 413 fixed on the material distribution shaft 412. The material distribution shaft 412 is rotatably installed at the bottom of the material distribution bin 4. The cylinder block of the material distribution cylinder 411 is fixedly installed at the bottom of the material distribution bin 4. The material distribution shaft 412 is coaxially fixed on the rotating shaft of the material distribution cylinder 411. The side of the material distribution plate 413 is fixed on the side wall of the material distribution shaft 412 and thus flips as the material distribution shaft 412 rotates, thereby closing the first discharge port or the second discharge port. Through the above structural arrangement, it can simply and effectively achieve opening the second discharge port and closing the first discharge port, or opening the first discharge port and closing the second discharge port, and the overall structure is simple and easy to implement.

[0022] As a specific implementation of the improvement, an installation rod 5 is fixed on the side wall of the first feed barrel 21 opposite to the second feed barrel 31. An installation plate 6 is fixed on the cylinder block of the material distribution cylinder 411. The installation plate 6 is fixed to the installation rod 5 by bolts. A placement edge 7 is also provided on the side wall of the first feed barrel 21 opposite to the second feed barrel 31. Clamping edges 8 are provided on the outer side walls on the left and right sides of the material distribution bin 4. When the material distribution bin 4 is installed between the first feed barrel 21 and the second feed barrel 31, the clamping edges 8 are placed on the placement edge 7. Through the above structural arrangement, a quick-disassembly structure between the material distribution bin 4, the first feed barrel 21, and the second feed barrel 31 can be simply and effectively formed. In this way, after the filling is completed, during the disassembly process, it is only necessary to first remove the bolts between the installation plate 6 and the installation rod 5, and then by directly lifting the material distribution bin 4, the material distribution bin 4 can be simply and quickly removed, which is convenient for cleaning the material distribution bin 4. In this embodiment, the same as the prior art, in order to ensure the feeding effect of the first feed barrel 21 and the second feed barrel 31, corresponding first stirring motors and second stirring motors are provided above the first feed barrel 21 and the second feed barrel 31. Therefore, the placement edge 7 in this embodiment is provided on the side of the chassis outside the first stirring motor and the second stirring motor.

[0023] As a specific implementation of the improvement, a disassembly and assembly handle 9 is also fixed on the outer side wall of the material distribution bin 4. Through the provision of the disassembly and assembly handle 9, the lifting and placement of the material distribution bin 4 can be simply and effectively achieved, further facilitating the disassembly and assembly of the material distribution bin 4.

[0024] As a specific implementation of the improvement, the material distribution shaft 412 is hollowly arranged. The outer side walls at both ends of the material distribution shaft 412 are installed on the material distribution bin 4 through bearings. A shaft rod 414 is inserted therein. A clamping block 4141 is fixed at one end of the shaft rod 414, and a square rod 4142 is fixed at the other end. The clamping block 4141 contacts the bearing end face at the end of the material distribution shaft 412 to limit the axial movement of the shaft rod 414 in the material distribution shaft 412. A square through groove 4111 adapted to the square rod 4142 is provided at the end of the rotating shaft of the material distribution cylinder 411. The square rod 4142 is embedded in the square through groove 4111. Through the above structure, a quick-release structure of the material distribution cylinder 411 and the material distribution shaft 412 can be simply and effectively formed. When it is necessary to disassemble the material distribution bin 4, the quick release of the material distribution shaft 412 and the material distribution cylinder 411 can be realized by separating the square rod 4142 from the square through groove 4111. The whole process is simple and fast.

[0025] In summary, for the vertical four-piston filling machine of this embodiment, through the setting of the material distribution bin 4, the automatic distribution of materials to the first feeding bucket 21 and the second feeding bucket 31 can be realized during the feeding process. Thus, compared with the prior art where independent feeding is adopted, it is more convenient for users to use the filling machine.

[0026] The above are only the preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, several improvements and refinements made without departing from the principle of the present invention should also be regarded as within the protection scope of the present invention.

Claims

1. A vertical four-piston filling machine, comprising a machine platform (1), a first filling device (2) and a second filling device (3) fixed on the machine platform (1), characterized in that: The first filling device (2) includes a first feed barrel (21) and a first filling assembly (22), the second filling device (3) includes a second feed barrel (31) and a second filling assembly (32), a material distribution bin (4) is provided between the first feed barrel (21) and the second feed barrel (31), a feed inlet is formed in the upper side of the material distribution bin (4), and a first discharge port and a second discharge port are provided in the lower side. The first discharge port is located above the first feed barrel (21) and is used for discharging materials into the first feed barrel (21), and the second discharge port is located above the second feed barrel (31) and is used for discharging materials into the second feed barrel (31).

2. The vertical four-piston filling machine according to claim 1, characterized in that: Level sensors are provided in both the first feed barrel (21) and the second feed barrel (31). A material distribution assembly (41) is provided in the lower part of the material distribution bin (4). The material distribution assembly (41) is communicatively connected to the level sensors so as to open the second discharge port and close the first discharge port or open the first discharge port and close the second discharge port when the level sensor in the first feed barrel (21) detects that the material level is full or the second feed barrel (31) detects that the material level is full.

3. The vertical four-piston filling machine according to claim 2, characterized in that: The material distribution assembly (41) includes a material distribution cylinder (411), a material distribution shaft (412), and a material distribution plate (413) fixed on the material distribution shaft (412). The material distribution shaft (412) is rotatably installed at the bottom of the material distribution bin (4). The cylinder body of the material distribution cylinder (411) is fixedly installed at the bottom of the material distribution bin (4). The material distribution shaft (412) is coaxially fixed on the rotating shaft of the material distribution cylinder (411). The side of the material distribution plate (413) is fixed on the side wall of the material distribution shaft (412) so as to flip along with the rotation of the material distribution shaft (412), thereby closing the first discharge port or the second discharge port.

4. The vertical four-piston filling machine according to claim 3, wherein: Mounting rods (5) are fixed on the side walls of the first feed barrel (21) and the second feed barrel (31) opposite to each other. A mounting plate (6) is fixed on the cylinder body of the material distribution cylinder (411). The mounting plate (6) is fixed to the mounting rod (5) by bolts. A placement edge (7) is further provided on the side walls of the first feed barrel (21) and the second feed barrel (31) opposite to each other. Clamping edges (8) are provided on the outer side walls on the left and right sides of the material distribution bin (4). When the material distribution bin (4) is installed between the first feed barrel (21) and the second feed barrel (31), the clamping edges (8) are placed on the placement edge (7).

5. The vertical four-piston filling machine according to claim 4, wherein: A disassembly and assembly handle (9) is further fixed on the outer side wall of the material distribution bin (4).

6. The vertical four-piston filling machine according to claim 5, wherein: The material distribution shaft (412) is hollowly arranged. The outer side walls at both ends of the material distribution shaft (412) are installed on the material distribution bin (4) through bearings. A shaft rod (414) is inserted therein. A clamping block (4141) is fixed at one end of the shaft rod (414), and a square rod (4142) is fixed at the other end. The clamping block (4141) is in contact with the bearing end face at the end of the material distribution shaft (412) to limit the axial movement of the shaft rod (414) within the material distribution shaft (412). A square through groove (4111) adapted to the square rod (4142) is provided at the end of the rotating shaft of the material distribution cylinder (411), and the square rod (4142) is embedded in the square through groove (4111).

Images