Multi-station filling machine

Abstract

The utility model relates to the technical field of filling machines, and discloses a multi-station filling machine which solves the problems that an existing device can only conduct single filling, a sealing floating ball can only be used for liquid materials, and the production efficiency and the equipment utilization rate are low in practical application. A discharging pipe is fixedly connected to the lower end of the storage tank, limiting blocks are fixed to the two sides of the outer wall of the discharging pipe, a switch valve is installed at the top end of the discharging pipe, a baffle sliding groove is formed in the output end of the discharging pipe, first connecting rods are rotationally installed outside the limiting blocks, and second pull ropes penetrate through the interiors of the upper ends of the first connecting rods; the other end of the second pull rope is connected with a first baffle, a fixing block is fixedly connected to the outer wall in front of the center of the top of the first baffle, and a first spring is fixedly connected below the fixing block. According to the utility model, a user can conveniently control the filling operation of a plurality of stations, so that the filling efficiency and the operation convenience are improved.

Description

Technical Field

[0001] The utility model relates to a filling machine, in particular to a multi-station filling machine, belonging to the technical field of filling machines. Background Art

[0002] With the rapid development of modern industrial technology, the requirements for production efficiency and product quality are constantly increasing, especially in the food, pharmaceutical and chemical industries, the demand for filling machines is growing.

[0003] However, when filling tubular bottles or bags, existing filling machines often fail to stop filling in time when the tubular bottles or bags are full, which causes excess material to overflow from the body, resulting in waste and increased user costs.

[0004] A filling machine with announcement number CN220485314U includes three support rods, annular plates are fixedly installed on the top of the three support rods, a storage tank is fixedly installed inside the annular plate, a discharge pipe is fixedly installed on the bottom of the storage tank, an annular mounting plate is fixedly installed inside the discharge pipe, a connecting pipe is fixedly installed on the bottom of the annular mounting plate, and a sealing floating ball is arranged in the connecting pipe.

[0005] The above technical solution has the advantage of automatically stopping filling when full to prevent overflow and waste. However, the device can only perform single filling, and the sealing floating ball can only be used for liquid materials. In actual application, it will face the problems of low production efficiency and low equipment utilization. For this reason, we provide a multi-station filling machine. Utility Model Content

[0006] The utility model provides a multi-station filling machine to solve the problems that the above-mentioned device can only perform single filling and the sealing floating ball can only be used for liquid materials, which will face low production efficiency and low equipment utilization in practical applications.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme: a multi-station filling machine, including a storage tank, a discharge pipe is fixedly connected to the lower end of the storage tank, limit blocks are fixed on both sides of the outer wall of the discharge pipe, a switch valve is installed at the top of the discharge pipe, and a baffle slide is opened at the output end of the discharge pipe;

[0008] A first connecting rod is rotatably installed on the outside of the limit block, a second pull rope is passed through the upper end of the first connecting rod, the other end of the second pull rope is connected to the first baffle, a fixed block is fixedly connected to the outer wall in front of the top center of the first baffle, a first spring is fixedly connected below the fixed block, and the other end of the first spring is fixedly connected to the upper surface of the switch valve.

[0009] As a further solution of the utility model: a support frame is fixedly connected to the rear of the storage tank, and a support bottom plate is fixedly connected to the lower end of the support frame.

[0010] As a further solution of the utility model: a limit rod is fixedly installed on the right side of the upper surface of the supporting base plate, and a foot pedal is rotatably installed outside the center of the limit rod.

[0011] As a further solution of the utility model: a fixing ring is welded and fixed to the front end of the foot pedal, and a first pull rope is passed through the interior of the fixing ring.

[0012] As a further solution of the utility model: a first pull rod is inserted into the lower end of the first connecting rod, and the outer wall surface of the first pull rod is connected to the first pull rope.

[0013] As a further solution of the utility model: the second pull rope is passed through the top of the first baffle.

[0014] As a further solution of the utility model: a discharge port is provided inside the switch valve, the discharge port is slidably connected to the first baffle, and the discharge port is located at the front end of the baffle slide groove.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model can realize multi-station infusion through multiple discharge pipes and discharge ports, and the setting of the first spring ensures that the first baffle can automatically close the discharge port when there is no external force, thereby avoiding material leakage. By adjusting the strength and speed of the foot pedal, the discharge speed of the filling machine can be accurately controlled to adapt to the filling needs of different materials. When it is necessary to start filling, the user steps on the foot pedal, and through the linkage of the first pull rope, the first pull rod, the first connecting rod and the second pull rope, the first baffle slides in the baffle chute, opens the discharge port, and the material begins to flow out of the discharge pipe for filling;

[0017] 2. The utility model can conveniently control the movement of the first pull rope and the first connecting rod through the operation of the foot pedal, and then control the sliding of the first baffle between the discharge port and the baffle slide slot, so as to realize the rapid opening and closing of the filling machine and improve the filling efficiency. This operation mode is fast and labor-saving. The first spring is connected to the first baffle through the fixed block. When there is no external force, the elastic force of the first spring keeps the first baffle in the position of closing the discharge port to prevent material leakage. In this way, the user can conveniently control the filling operation of multiple stations, thereby improving the filling efficiency and the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2Schematic diagram of the discharge port structure of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram at position A in;

[0021] Figure 4 Planar structure schematic diagram of the present utility model.

[0022] In the figure: 1, storage tank; 2, support frame; 3, support bottom plate; 4, limit rod; 5, foot pedal; 6, first pull rope; 7, first pull rod; 8, first connecting rod; 9, limit block; 10, discharge pipe; 11, second pull rope; 12, switch valve; 13, first baffle; 14, fixing block; 15, first spring; 16, fixing ring; 17, discharge port; 18, baffle chute. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model. Embodiment 1

[0024] As Figures 1 to 4 shown, a multi-station filling machine includes a storage tank 1. The lower end of the storage tank 1 is fixedly connected with a discharge pipe 10. The storage tank 1 facilitates the flow of materials to the discharge pipe 10. Limit blocks 9 are fixed on both sides of the outer wall of the discharge pipe 10. A switch valve 12 is installed at the top of the discharge pipe 10. The discharge pipe 10 is a channel for materials to flow from the storage tank 1 to the filling port. Each discharge pipe 10 is equipped with a switch valve 12 to control the flow of materials. Through multiple discharge pipes 10 and the discharge port 17, multi-station filling can be achieved. A baffle chute 18 is provided at the output end of the discharge pipe 10. A first connecting rod 8 is rotatably installed outside the limit block 9. A second pull rope 11 passes through the upper end inside the first connecting rod 8. The other end of the second pull rope 11 is connected to a first baffle 13. A fixing block 14 is fixedly connected to the outer wall in front of the center of the top of the first baffle 13. A first spring 15 is fixedly connected below the fixing block 14. The other end of the first spring 15 is fixedly connected to the upper surface of the switch valve 12. The setting of the first spring 15 ensures that the first baffle 13 can automatically close the discharge port 17 without external force, avoiding material leakage. Embodiment 2

[0025] In addition to all the technical features in the first embodiment, this embodiment further includes: a support frame 2 is fixedly connected to the rear of the storage tank 1, a support base plate 3 is fixedly connected to the lower end of the support frame 2, a limiting rod 4 is fixedly installed on the right side of the upper surface of the support base plate 3, and a foot pedal 5 is rotatably installed outside the center of the limiting rod 4. By adjusting the force and speed of the foot pedal 5, precise control over the discharging speed of the filling machine can be achieved, enabling it to adapt to the filling requirements of different materials. An outlet 17 is provided inside the switch valve 12, and the outlet 17 is slidably connected to the first baffle 13. The outlet 17 is located at the front end of the baffle chute 18. By operating the foot pedal 5, the movement of the first pull rope 6 and the first connecting rod 8 can be conveniently controlled, thereby controlling the sliding of the first baffle 13 between the outlet 17 and the baffle chute 18, realizing the quick opening and closing of the filling machine and improving the filling efficiency. This operation method is both fast and labor-saving. A fixing ring 16 is welded and fixed to the front end of the foot pedal 5, and the first pull rope 6 is passed through the inside of the fixing ring 16. The foot pedal 5 is connected to the first pull rope 6 through the fixing ring 16, enabling the user to operate the first pull rope 6 by stepping on the foot pedal 5. A first pull rod 7 is passed through the lower end inside the first connecting rod 8, and the outer wall surface of the first pull rod 7 is connected to the first pull rope 6. The second pull rope 11 is passed through the top of the first baffle 13. When filling needs to start, the user steps on the foot pedal 5. Through the linkage of the first pull rope 6, the first pull rod 7, the first connecting rod 8, and the second pull rope 11, the first baffle 13 slides in the baffle chute 18, opening the outlet 17, and the material starts to flow out from the discharge pipe 10 for filling.

[0026] Working principle:

[0027] First, the material is stored in the storage tank 1 fixed to the upper end of the support frame 2. When filling is required, the staff steps on the foot pedal 5 with their foot. The foot pedal 5 is connected to the first pull rope 6 through the fixing ring 16, enabling the staff to operate the first pull rope 6 by stepping on the foot pedal 5, causing the first pull rope 6 to pull the first pull rod 7 and the first connecting rod 8 to move downward. The limiting block 9 serves as the fulcrum of the first connecting rod 8 to facilitate the rotation of the first connecting rod 8. By pulling the first pull rope 6 through the fixing ring 16, the first pull rod 7 and the first connecting rod 8 are driven to move, and then the first baffle 13 is pulled through the second pull rope 11 to slide in the baffle chute 18, opening the outlet 17.

[0028] Second, the upper end of the first connecting rod 8 pulls the first baffle 13 through the second pull rope 11, overcoming the elastic force of the first spring 15, causing the first baffle 13 to slide along the baffle chute 18 until the outlet 17 is opened. At this time, the material in the storage tank 1 flows into the corresponding workstations through the discharge pipe 10 and the opened outlet 17. By adjusting the force and speed of the foot pedal 5, the opening degree and time of the first baffle 13 can be controlled, thereby achieving precise control over the discharging speed of the filling machine.

[0029] Then, when the filling is completed or it is necessary to stop filling, the operator releases the foot pedal 5. Under the resilience of the first spring 15 between the fixed block 14 and the switch valve 12, the first baffle 13 automatically resets, closing the discharge port 17 and stopping the outflow of the material to avoid waste. Since the switch valve 12 and the first baffle 13 are installed at the top of each discharge pipe 10 to control the flow of the material, therefore, through the foot pedal 5, simultaneous filling of multiple workstations can be achieved, improving the filling efficiency. The limiting rod 4 can effectively fix the foot pedal 5 on the support bottom plate 3, facilitating the use by the user.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0031] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-station filling machine, comprising a storage tank (1), characterized in that: The lower end of the storage tank (1) is fixedly connected to a discharge pipe (10), and limit blocks (9) are fixed on both sides of the outer wall of the discharge pipe (10). A switch valve (12) is installed at the top of the discharge pipe (10), and a baffle slide groove (18) is provided at the output end of the discharge pipe (10); A first connecting rod (8) is rotatably mounted on the outside of the limit block (9); a second pull rope (11) is inserted into the upper end of the first connecting rod (8); the other end of the second pull rope (11) is connected to a first baffle (13); a fixing block (14) is fixedly connected to the outer wall in front of the top center of the first baffle (13); a first spring (15) is fixedly connected below the fixing block (14); and the other end of the first spring (15) is fixedly connected to the upper surface of the switch valve (12).

2. The multi-station filling machine according to claim 1, characterized in that: A support frame (2) is fixedly connected to the rear of the material storage tank (1), and a support bottom plate (3) is fixedly connected to the lower end of the support frame (2).

3. The multi-station filling machine according to claim 2, wherein: A limiting rod (4) is fixedly mounted on the right side of the upper surface of the supporting base plate (3), and a foot pedal (5) is rotatably mounted outside the center of the limiting rod (4).

4. A multi-station filling machine according to claim 3, characterized in that: A fixing ring (16) is welded and fixed to the front end of the foot pedal (5), and a first pull rope (6) is passed through the interior of the fixing ring (16).

5. A multi-station filling machine according to claim 4, characterized in that: A first pull rod (7) is inserted into the lower end of the first connecting rod (8), and the outer wall surface of the first pull rod (7) is connected to the first pull rope (6).

6. A multi-station filling machine according to claim 1, characterized in that: The second pull rope (11) is passed through the top of the first baffle (13).

7. A multi-station filling machine according to claim 1, characterized in that: A discharge port (17) is provided inside the switch valve (12), the discharge port (17) is slidably connected to the first baffle plate (13), and the discharge port (17) is located at the front end of the baffle plate slide groove (18).

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