Filling head structure for filling

Abstract

The utility model discloses a filling head structure for filling, which relates to the technical field of filling and comprises a filling pipe. The mounting disc is fixedly mounted on the middle layer of the exterior of the filling pipe, a movable disc is arranged on the exterior of the filling pipe and located below the mounting disc, a first round hole is integrally formed in the middle of the movable disc, and the movable disc slides up and down on the exterior of the filling pipe through clamping of the first round hole and the filling pipe; a telescopic rod is arranged at the upper end of the movable disc, after the filling pipe stretches into a container opening, the top end of a container makes contact with the movable disc, the movable disc is jacked upwards, the telescopic rod is made to move upwards, the outer side of the telescopic rod is connected with a connecting rod through a swing rod, the connecting rod swings inwards under the effect of the lever principle, and the container is clamped and fixed through a clamping plate; therefore, the container is not easy to shake or fall off due to external collision.

Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a filling head structure for filling. Background Technique

[0002] The filling head for filling refers to an industrial equipment structure used to fill liquid or semi-liquid substances into containers in a filling production line. The filling head is usually made of corrosion-resistant and easy-to-clean materials such as stainless steel to ensure the hygiene and safety of the filling process. The filling head is widely used in the filling production lines of multiple industries such as food, beverage, medicine, and chemical industry, such as the filling of liquid or semi-liquid substances such as wine, beverage, grease, and liquid medicine.

[0003] Usually, when the filling head is filling liquid, general filling machines do not have a fixing mechanism for the container. As a result, if the container is knocked down by an external force after being docked with the filling head, the liquid will spray everywhere. Therefore, we propose a filling head structure for filling to solve the problems mentioned above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a filling head structure for filling, so as to solve the problem that when the general filling head is filling liquid, general filling machines do not have a fixing mechanism for the container, resulting in the liquid spraying everywhere if the container is knocked down by an external force after being docked with the filling head as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A filling head structure for filling, including a filling pipe;

[0006] It further includes:

[0007] An installation disk, which is fixedly installed on the outer middle layer of the filling pipe. An activity disk is arranged outside the filling pipe, and the activity disk is located below the installation disk. A first round hole is integrally formed in the middle of the activity disk, and the activity disk is slid up and down outside the filling pipe by being clamped with the filling pipe through the first round hole. A telescopic rod is arranged at the upper end of the activity disk, and the telescopic rod extends out of the upper end of the installation disk. Through grooves are symmetrically arranged on both sides of the surface of the installation disk. A connecting rod is arranged at the front end inside the through groove. A clamping plate is arranged at the inner side of the bottom of the connecting rod. A rotating seat is arranged outside the telescopic rod, and the rotating seat is connected with the upper end of the connecting rod through a swing rod.

[0008] Preferably, installation frames are symmetrically arranged on both sides outside the filling pipe. A second round hole is arranged inside the installation frame, and the telescopic rod is slidably clamped and connected with the second round hole. Fixing frames are symmetrically arranged on both sides outside the telescopic rod, and the fixing frames are located above the installation disk. A spring is arranged between the installation frame and the fixing frame, and the spring is sleeved outside the telescopic rod.

[0009] Preferably, circular grooves are symmetrically arranged on both sides of the surface of the mounting disc. The circular grooves communicate with the through grooves, and the telescopic rod is movably engaged inside the circular grooves.

[0010] Preferably, a rotating shaft is arranged inside the through groove. The connecting rod is engaged outside the rotating shaft, and the connecting rod swings inside the through groove through the rotating shaft.

[0011] Preferably, both ends of the swing rod are movably engaged and connected to the rotating seat and the upper end of the connecting rod respectively.

[0012] Preferably, an anti-slip pad is arranged on the inner side of the clamping plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By arranging a movable disc at the bottom of the filling pipe, after the filling pipe extends into the container mouth, the top of the container contacts and pushes the movable disc upward, causing the telescopic rod to move upward, driving the rotating seat to move upward. Since the rotating seat and the upper end of the connecting rod are connected by a swing rod, under the action of the lever principle, the connecting rod swings inward, and the clamping plate clamps and fixes the container, making it not easy for the container to shake or fall due to external collision. The device has a simple structure and can clamp and fix the container without electric control. Moreover, the movable disc abuts against the container mouth, which can reduce the entry of dust and impurities into the container from the container mouth.

[0015] 2. By arranging mounting brackets on both sides of the filling pipe, connecting the telescopic rod to the mounting brackets, and arranging springs at the bottom of the mounting brackets. When the filling pipe is lifted and separated from the container mouth, there is no limit at the bottom of the movable disc. The spring pushes the telescopic rod downward, and the rotating seat pulls the swing rod downward, then the connecting rod can be swung outward, and the clamping plate moves away from the container, so that the container can be removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the bottom of the overall structure of the present utility model;

[0018] Figure 3 is a schematic side sectional view of the overall structure of the present utility model;

[0019] Figure 4 is a top view of the mounting disc of the present utility model;

[0020] In the figure: 1, filling pipe; 2, mounting plate; 3, connecting rod; 4, swing rod; 5, rotating seat; 6, movable plate; 7, clamping plate; 8, mounting bracket; 9, telescopic rod; 10, spring; 11, through slot; 12, round slot; 13, rotating shaft; 14, first round hole; 15, second round hole; 16, anti-slip pad; 17, fixing bracket. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present invention: a filling head structure for filling, including a filling pipe 1;

[0023] It further includes:

[0024] A mounting plate 2, which is fixedly installed in the middle layer outside the filling pipe 1. There is a movable plate 6 outside the filling pipe 1, and the movable plate 6 is located below the mounting plate 2. A first round hole 14 is integrally formed in the middle of the movable plate 6, and the movable plate 6 is slid up and down outside the filling pipe 1 by engaging with the filling pipe 1 through the first round hole 14. An upper end of the movable plate 6 is provided with a telescopic rod 9, and the telescopic rod 9 extends out of the upper end of the mounting plate 2. Through slots 11 are symmetrically arranged on both sides of the surface of the mounting plate 2. A connecting rod 3 is arranged at the front end inside the through slot 11. A clamping plate 7 is arranged on the inner side of the bottom of the connecting rod 3. A rotating seat 5 is arranged outside the telescopic rod 9, and the rotating seat 5 is connected to the upper end of the connecting rod 3 through a swing rod 4.

[0025] After the filling pipe 1 extends into the container mouth, the top of the container contacts the movable plate 6 and pushes the movable plate 6 upward, causing the telescopic rod 9 to move upward. The outside of the telescopic rod 9 is connected to the connecting rod 3 through a swing rod 4. Under the action of the lever principle, the connecting rod 3 swings inward, so that the clamping plate 7 clamps and fixes the container, making it difficult for the container to shake or fall due to external collisions.

[0026] Please refer to Figure 3 , mounting brackets 8 are symmetrically arranged on both sides outside the filling pipe 1. A second round hole 15 is arranged inside the mounting brackets 8, and the telescopic rod 9 is slidably and detachably connected to the second round hole 15. Fixing brackets 17 are symmetrically arranged on both sides outside the telescopic rod 9, and the fixing brackets 17 are located above the mounting plate 2. A spring 10 is arranged between the mounting brackets 8 and the fixing brackets 17, and the spring 10 is sleeved outside the telescopic rod 9, which is convenient to push the movable plate 6 downward. Under the lever action, the clamping plate 7 expands outward.

[0027] Please refer to Figure 4, circular grooves 12 are symmetrically arranged on both sides of the surface of the mounting disk 2. The circular grooves 12 communicate with the through grooves 11, and the telescopic rod 9 is movably engaged inside the circular grooves 12, enabling the telescopic rod 9 to move up and down through the mounting disk 2.

[0028] Please refer to Figure 1 , a rotating shaft 13 is arranged inside the through groove 11. The connecting rod 3 is engaged outside the rotating shaft 13, and the connecting rod 3 swings inside the through groove 11 through the rotating shaft 13.

[0029] Please refer to Figure 1 , both ends of the swing rod 4 are movably engaged and connected to the rotating seat 5 and the upper end of the connecting rod 3 respectively, enabling both ends of the swing rod 4 to swing at the connection of the rotating seat 5 and the connecting rod 3.

[0030] Please refer to Figure 1 , an anti-slip pad 16 is arranged on the inner side of the clamping plate 7 to improve the anti-slip property of the inner side of the clamping plate 7.

[0031] Working principle: After the filling pipe 1 extends into the container mouth, the top of the container contacts and pushes up the movable disk 6, causing the telescopic rod 9 to move upward. The outer side of the telescopic rod 9 is connected to the connecting rod 3 through the swing rod 4. Under the action of the lever principle, the connecting rod 3 swings inward, causing the clamping plate 7 to clamp and fix the container, making it difficult for the container to shake or fall due to external collisions. When the filling pipe 1 is lifted and separated from the container mouth, there is no limit at the bottom of the movable disk 6. The spring 10 pushes the telescopic rod 9 downward, and the rotating seat 5 pulls the swing rod 4 downward, which can swing the connecting rod 3 outward, making the clamping plate 7 away from the container, and then the container can be removed.

[0032] 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-limiting. 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 included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A filling head structure for filling, comprising a filling tube (1); Features: Also includes: The mounting plate (2) is fixedly mounted on the outer middle layer of the filling tube (1); a movable plate (6) is arranged on the outer side of the filling tube (1), and the movable plate (6) is located below the mounting plate (2); a first circular hole (14) is integrally formed in the middle of the movable plate (6), and the movable plate (6) slides up and down on the outer side of the filling tube (1) through the first circular hole (14) and the engagement with the filling tube (1); a telescopic rod (9) is arranged on the upper end of the movable plate (6), and the telescopic rod (9) extends out of the upper end of the mounting plate (2); through grooves (11) are symmetrically arranged on both sides of the surface of the mounting plate (2); a connecting rod (3) is arranged at the inner front end of the through groove (11); a clamping plate (7) is arranged on the inner side of the bottom of the connecting rod (3); a rotating seat (5) is arranged on the outer side of the telescopic rod (9), and the rotating seat (5) is connected to the upper end of the connecting rod (3) through a swinging rod (4).

2. A filling head structure for filling according to claim 1, characterized in that: The filling tube (1) is symmetrically provided with mounting frames (8) on both sides of its exterior, the mounting frames (8) are provided with second circular holes (15) inside, and the telescopic rod (9) is slidably engaged with the second circular holes (15), the telescopic rod (9) is symmetrically provided with fixing frames (17) on both sides of its exterior, and the fixing frames (17) are located above the mounting plate (2), a spring (10) is provided between the mounting frames (8) and the fixing frames (17), and the spring (10) is sleeved on the exterior of the telescopic rod (9).

3. A filling head structure for filling according to claim 1, characterized in that: Circular grooves (12) are symmetrically arranged on both sides of the surface of the mounting plate (2); the circular grooves (12) are connected to the through grooves (11), and the telescopic rods (9) are movably engaged in the interior of the circular grooves (12).

4. A filling head structure for filling according to claim 1, characterized in that: A rotating shaft (13) is arranged inside the through slot (11), the connecting rod (3) is engaged with the outside of the rotating shaft (13), and the connecting rod (3) swings inside the through slot (11) via the rotating shaft (13).

5. A filling head structure for filling according to claim 1, characterized in that: The two ends of the swing rod (4) are respectively movably engaged and connected with the rotating seat (5) and the upper end of the connecting rod (3).

6. A filling head structure for filling according to claim 1, characterized in that: An anti-slip pad (16) is provided on the inner side of the clamping plate (7).

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