Quantitative filling mechanism of filling machine

Abstract

The utility model provides a quantitative filling mechanism of a filling machine, which relates to the technical field of quantitative filling mechanisms and comprises a support, a fixing frame is fixedly mounted at the top end of the support, delivery pipes are inserted into the fixing frame and the support, nozzles are fixedly mounted at the bottom ends of the delivery pipes, and a limit block is fixedly mounted at the top end of the support. According to the utility model, by arranging the bracket, the fixing frame, the conveying pipe, the nozzle, the limiting block, the limiting plate, the fixing block, the fixing pipe, the sliding block, the tension spring, the electric push rod, the push block and the like, in the using process of the equipment, the conveying pipe can be sequentially blocked, the filling amount can be adjusted, and the filling accuracy can be improved by arranging the sliding block, the tension spring and the push block; and the filling quality is improved. And meanwhile, the pressure of the filling machine and a pipeline system can be effectively reduced through sequential blocking of the multiple conveying pipes, the risk of equipment damage is prevented from being increased, and the protection effect of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative filling mechanisms, in particular to a quantitative filling mechanism of a filling machine. Background Art

[0002] The quality and stability of many liquid products, such as medicines and cosmetics, have strict requirements on the accuracy of filling volume. Traditional manual filling is difficult to meet the filling accuracy and stability requirements of these products, so it is necessary to introduce an automated quantitative filling mechanism to ensure product quality. The automated quantitative filling mechanism can greatly improve the production efficiency of liquid products. Compared with manual filling, the automated filling machine can achieve continuous, high-speed and accurate filling, thereby reducing production time and labor costs. Announcement No.: CN218950999U discloses a quantitative filling mechanism of a liquid filling machine. Most of the filling mechanisms of existing filling machines use sensors for quantitative filling. However, the sensors are prone to failure after long-term use. The sensors are prone to malfunction, which will lead to inaccurate filling of the bottle body. The following scheme is proposed, which includes a bracket, a plurality of equally spaced delivery pipes are fixedly installed on the inner side of the bracket, a nozzle is fixedly installed on the bottom of the delivery pipe, a mounting plate is fixedly installed on the rear side of the bracket, an electric push rod is slidably connected to the front side of the mounting plate, and a control mechanism blocking mechanism is respectively provided on the top of the mounting plate. In the utility model: by starting the electric push rod, the electric push rod can push the blocking frame to fit with the plurality of delivery pipes, block the delivery pipes, and stop filling. Then, by controlling the extension and retraction time of the electric push rod, quantitative filling can be achieved. However, for the above-mentioned equipment, when the equipment is used, when multiple delivery pipes are connected to the filling machine together and blocked at the same time, the filling amount may be inaccurate. The liquid flow rate of different pipes may be different, or there may be flow changes during the simultaneous blocking process, which may affect the filling volume of each container. Blocking multiple delivery pipes at the same time may increase the pressure on the filling machine and pipeline system, thereby increasing the risk of equipment damage and requiring improvement. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a quantitative filling mechanism of a filling machine, comprising a bracket, a fixing frame is fixedly installed on the top of the bracket, a delivery pipe is inserted into the fixing frame and the inside of the bracket, a nozzle is fixedly installed on the bottom end of the delivery pipe, a limiting block is fixedly installed on the top of the bracket, a limiting plate is fixedly installed on the top of the bracket, a fixing block is sleeved inside the limiting block, a fixing pipe is fixedly installed on the rear end of the fixing block, a sliding block is fixedly installed on the rear end of the fixing pipe, a tension spring is sleeved on the outer surface of the fixing pipe, an electric push rod is fixed on the top of the bracket, a pushing block is fixedly installed on the top of the electric push rod, a groove is opened inside the pushing block, a supporting pipe is fixedly installed inside the groove, and a rotating pipe is sleeved on the outer surface of the supporting pipe.

[0005] Preferably, one end of the tension spring is connected to the surface of the limit plate, and the other end of the tension spring is connected to the rear end surface of the fixed block. Here, by arranging the connection between the tension spring and the limit plate and the surface of the fixed block, the blocking effect of the device can be increased.

[0006] Preferably, the number of the rotating tubes and the supporting tubes is four and they are distributed in a circular array inside the groove. Here, by setting the number of the rotating tubes and the supporting tubes, the sliding effect of the sliding block can be increased.

[0007] Preferably, a slide groove is provided inside the bracket, a slider is sleeved inside the slide groove, a placement box is fixedly installed on the top of the slider, a support column is fixedly installed on the surface of the placement box, a spring is fixed inside the support column, a fixing rod is sleeved inside the support column, and a clamp is fixedly installed on the rear end of the fixing rod. Here, by providing the clamp, the position of the filling bottle can be fixed when the device is filling to prevent leakage to the outside of the device.

[0008] Preferably, one end of the spring is connected to the inner surface of the support column, and the other end of the spring is connected to the rear end surface of the fixing rod. Here, by arranging the spring to be connected to the surfaces of the support column and the fixing rod, the rebound and fixing effect of the clamping block can be increased.

[0009] Preferably, a handle is fixedly mounted on the surface of the placing box, and the top of the clamping block is in a semi-arc shape. Here, by providing the handle, it is convenient for the staff to take out the filled bottles after filling, thereby increasing the convenience of the equipment.

[0010] Preferably, the shape of the slide groove and the slider is a "T" shape. Here, by setting the shape of the slide groove and the slider, the sliding effect of the slider inside the slide groove can be increased.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the bracket, fixed frame, delivery pipe, nozzle, limit block, limit plate, fixed block, fixed pipe, sliding block, tension spring, electric push rod, push block and other structures, during the use of the equipment, by setting the sliding block, tension spring and push block, the delivery pipe can be blocked in sequence, the filling volume can be adjusted, the filling accuracy can be improved, and the filling quality can be increased. At the same time, by blocking multiple delivery pipes in sequence, the pressure of the filling machine and the pipeline system can be effectively reduced, the risk of increasing equipment damage can be prevented, and the protection effect of the equipment is improved.

[0013] 2. In the utility model, by providing the slide groove, slider, placement box, support column, spring, fixing rod, clamp block, handle and other structures, when the equipment is filling, the fixing rod and the clamp block can be used to fix the filling bottle to avoid leakage. At the same time, by providing the spring and the support column, it can be suitable for fixing filling bottles of different sizes, thereby increasing the practical effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a quantitative filling mechanism of a filling machine;

[0015] Figure 2 The utility model provides a schematic diagram of the exploded structure of a quantitative filling mechanism of a filling machine;

[0016] Figure 3 The utility model provides a side structural schematic diagram of a quantitative filling mechanism of a filling machine;

[0017] Figure 4 The utility model proposes a quantitative filling mechanism of a filling machine Figure 2 Enlarged view of point A in the middle.

[0018] Legend:

[0019] 1. Bracket; 2. Fixed frame; 3. Delivery pipe; 4. Nozzle; 5. Limit block; 6. Limit plate; 7. Fixed block; 8. Fixed pipe; 9. Sliding block; 10. Tension spring; 11. Electric push rod; 12. Push block; 13. Groove; 14. Support pipe; 15. Rotating pipe; 16. Slide groove; 17. Sliding block; 18. Placement box; 19. Support column; 20. Spring; 21. Fixed rod; 22. Clamp block; 23. Handle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-3 The utility model provides a technical solution: a quantitative filling mechanism of a filling machine, comprising a bracket 1, a fixing bracket 2 is fixedly installed on the top of the bracket 1, a delivery pipe 3 is inserted inside the fixing bracket 2 and the bracket 1, a nozzle 4 is fixedly installed on the bottom end of the delivery pipe 3, a limiting block 5 is fixedly installed on the top of the bracket 1, a limiting plate 6 is fixedly installed on the top of the bracket 1, a fixing block 7 is sleeved inside the limiting block 5, a fixing pipe 8 is fixedly installed on the rear end of the fixing block 7, a sliding block 9 is fixedly installed on the rear end of the fixing pipe 8, a tension spring 10 is sleeved on the outer surface of the fixing pipe 8, and an electric push rod 11 is fixed on the top of the bracket 1. A pushing block 12 is fixedly installed on the top of the electric push rod 11. A groove 13 is opened inside the pushing block 12. A support tube 14 is fixedly installed inside the groove 13. A rotating tube 15 is sleeved on the outer surface of the support tube 14. The movement of the electric push rod 11 drives the pushing block 12 to move, and then the movement of the pushing block 12 drives the sliding block 9 to slide, and then the sliding block 9 slides to drive the fixed tube 8 to move, and then the fixed tube 8 moves to drive the fixed block 7 to move, and then the fixed block 7 moves to drive the tension spring 10 to move, and the fixed block 7 squeezes the conveying tube 3 to block the conveying, thereby increasing the practical effect of the equipment.

[0024] See also Figure 1-4 One end of the tension spring 10 is connected to the surface of the limit plate 6, and the other end of the tension spring 10 is connected to the rear end surface of the fixed block 7. The number of the rotating tube 15 and the supporting tube 14 is four groups and they are distributed in a circular array inside the groove 13. One end of the spring 20 is connected to the inner surface of the supporting column 19, and the other end of the spring 20 is connected to the rear end surface of the fixing rod 21. A handle 23 is fixedly installed on the surface of the placement box 18. The top shape of the clamping block 22 is semi-arc. By setting the shape of the top of the clamping block 22, the convenience of the staff in fixing the filling bottle can be increased. The shape of the slide groove 16 and the slider 17 is "T" shaped.

[0025] Embodiment 2

[0026] See also Figure 1-4A slide groove 16 is provided inside the bracket 1, a slider 17 is sleeved inside the slide groove 16, a placement box 18 is fixedly installed on the top of the slider 17, a support column 19 is fixedly installed on the surface of the placement box 18, a spring 20 is fixed inside the support column 19, a fixing rod 21 is sleeved inside the support column 19, a clamping block 22 is fixedly installed at the rear end of the fixing rod 21, the clamping block 22 moves by squeezing the filling bottle, the movement of the clamping block 22 drives the fixing rod 21 to move, and then the movement of the fixing rod 21 drives the spring 20 to squeeze and move, so that the filling bottle can be fixed, thereby increasing the fixing effect of the equipment.

[0027] Working principle: When the staff is blocking the conveying, first start the electric push rod 11, and the movement of the electric push rod 11 drives the push block 12 to move, and then the push block 12 moves to drive the rotating tube 15 to move, and then the rotating tube 15 contacts the sliding block 9, which can drive the rotating tube 15 to rotate, and then the push rod moves to drive the sliding block 9 to move, and then the sliding block 9 slides to drive the fixed tube 8 to move, and then the fixed tube 8 moves to drive the fixed block 7 to move, and then the fixed block 7 moves to drive the tension spring 10 to move, and finally the fixed block 7 squeezes the conveying tube 3, and the conveying can be blocked in turn for quantitative filling. When the worker prepares for filling, he first contacts the surface of the handle 23, then pulls the handle 23, and the movement of the handle 23 drives the placement box 18 to move, and then the movement of the placement box 18 drives the slider 17 to slide, and then the filling bottle contacts the surface of the clamp block 22, and then the clamp block 22 is squeezed by the filling bottle to move, and then the movement of the clamp block 22 drives the fixing rod 21 to move, and then the movement of the fixing rod 21 drives the spring 20 to squeeze and move, so that the filling bottle can be fixed, and then the handle 23 is pushed, and the placement box 18 is moved by the movement of the handle 23, and then the rear end of the placement box 18 contacts the surface of the bracket 1, and then the filling bottle can be prepared.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A quantitative filling mechanism of a filling machine, comprising a bracket (1), characterized in that: A fixing frame (2) is fixedly installed at the top of the bracket (1), and a delivery pipe (3) is inserted into the inside of the fixing frame (2) and the bracket (1). A nozzle (4) is fixedly installed at the bottom end of the delivery pipe (3). A limit block (5) is fixedly installed at the top of the bracket (1), and a limit plate (6) is fixedly installed at the top of the bracket (1). A fixing block (7) is sleeved inside the limit block (5), and a fixing pipe (8) is fixedly installed at the rear end of the fixing block (7). A sliding block (9) is fixedly installed at the rear end of the fixing pipe (8), and a tension spring (10) is sleeved on the outer surface of the fixing pipe (8). An electric push rod (11) is fixedly installed at the top of the bracket (1), and a pushing block (12) is fixedly installed at the top of the electric push rod (11). A groove (13) is opened inside the pushing block (12), and a support pipe (14) is fixedly installed inside the groove (13). A rotating pipe (15) is sleeved on the outer surface of the support pipe (14).

2. The quantitative filling mechanism of the filling machine according to claim 1, characterized in that: One end of the tension spring (10) is connected to the surface of the limiting plate (6), and the other end of the tension spring (10) is connected to the rear end surface of the fixing block (7).

3. The quantitative filling mechanism of the filling machine according to claim 1, characterized in that: The number of the rotating tubes (15) and the supporting tubes (14) is four groups and they are distributed in a circular array inside the groove (13).

4. The quantitative filling mechanism of the filling machine according to claim 1, characterized in that: The bracket (1) is provided with a slide groove (16) inside, a slider (17) is sleeved inside the slide groove (16), a placement box (18) is fixedly installed on the top of the slider (17), a support column (19) is fixedly installed on the surface of the placement box (18), a spring (20) is fixed inside the support column (19), a fixing rod (21) is sleeved inside the support column (19), and a clamping block (22) is fixedly installed at the rear end of the fixing rod (21).

5. The quantitative filling mechanism of the filling machine according to claim 4, characterized in that: One end of the spring (20) is connected to the inner surface of the support column (19), and the other end of the spring (20) is connected to the rear end surface of the fixing rod (21).

6. The quantitative filling mechanism of the filling machine according to claim 4, characterized in that: A handle (23) is fixedly mounted on the surface of the placement box (18), and the top end of the clamping block (22) is in a semi-arc shape.

7. The quantitative filling mechanism of the filling machine according to claim 4, characterized in that: The shape of the slide groove (16) and the slider (17) is "T"-shaped.

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