Bubble-free canning device

Abstract

The utility model relates to the technical field of filling equipment, in particular to a bubble-free filling device which comprises a storage tank, a supporting frame is arranged on one side of the storage tank, a filling area is formed on the lower side of the supporting frame, a filling pipe is arranged on the supporting frame, and the filling pipe is installed on the supporting frame in a sliding mode; a driving assembly is arranged on the supporting frame and drives the filling pipe to slide towards the side close to or away from the filling area. An output pump and a discharging pipe are arranged between the storage tank and the filling pipe, the discharging pipe is installed on the output pump, one end of the discharging pipe is connected with the storage tank, and the other end of the discharging pipe is connected with the filling pipe. According to the glue filling device, glue moves upwards from the bottom of the filling barrel in the filling process, and then bubbles are reduced.

Description

Technical Field

[0001] The present application relates to the technical field of perfusion equipment, and more particularly to a bubble-free canning device. Background Art

[0002] Currently, glue is an application classification of adhesives. It is a technology used in industry to connect homogeneous or heterogeneous object surfaces with adhesives, with characteristics such as continuous stress distribution, light weight, or sealing, and most process temperatures being low. Generally speaking, industrial glue has various characteristics such as high strength, a large applicable temperature range, high strength, a large viscosity selection range, low price, and easy production. In the actual production process, manufacturers will choose containers of different models and sizes for filling according to the type and use of the glue.

[0003] The existing Chinese patent with the publication number CN209128022U discloses a glue filling machine, including a column, and also including a ball screw, a hydraulic cylinder, a tank body, a glue bucket, an air pump, a glue pipe, and a vacuum pump. The ball screw is fixedly arranged on the side of the column, a cross beam is fixedly arranged on the ball screw, the hydraulic cylinder is fixedly arranged at the lower end of the cross beam, a piston is fixedly arranged inside the tank body, the piston is fixedly connected with the hydraulic cylinder, the bottom of the tank body is communicated with the glue pipe through a liquid outlet pipe, the glue pipe is fixedly connected with the vacuum pump, the lower end of the glue pipe is fixedly provided with a filling head, the side of the tank body is communicated with the glue bucket through a liquid inlet pipe, and the glue bucket is fixedly connected with the air pump through an air pipe.

[0004] In the related art, the height of the hydraulic cylinder is adjusted through the ball screw, so as to be able to adjust the height of the piston inside the tank body, and the purpose is to be able to adjust the filling amount of the tank body.

[0005] In view of the above related art, the inventor believes that the discharge pipe of the filling equipment is suspended from the filling barrel, and as a result, during the filling process, the glue material is stacked layer by layer inside the filling barrel. At this time, air bubbles will appear in the glue material inside the filling barrel. Summary of the Utility Model

[0006] The technical problem to be solved by the present utility model is: to provide a bubble-free canning device, which solves the technical problem that air bubbles will appear during the filling process of the glue material.

[0007] To achieve the above object, the present utility model provides the following technical solutions:

[0008] A bubble-free canning device, including a storage tank, a support frame is arranged on one side of the storage tank, a filling area is formed under the support frame, a filling pipe is arranged on the support frame, and the filling pipe is slidably installed on the support frame; a driving component is arranged on the support frame, and the driving component drives the filling pipe to slide towards or away from the filling area; an output pump and a discharge pipe are arranged between the storage tank and the filling pipe, the discharge pipe is installed on the output pump, and one end of the discharge pipe is connected to the storage tank and the other end is connected to the filling pipe.

[0009] Through the above technical solution, the driving component drives one end of the filling pipe to extend into the filling barrel, so that the end of the filling pipe contacts the bottom of the filling barrel, and then the output shaft transports the rubber material to the filling pipe through the discharge pipe, so that the rubber material moves upward from the bottom of the filling barrel during the filling process, thereby reducing the generation of bubbles.

[0010] Further, the driving component includes a driving cylinder and a movable plate, one end of the filling pipe is installed on the movable plate, the driving cylinder is installed on the support frame, and the piston rod of the driving cylinder is connected to the movable plate.

[0011] Through the above technical solution, the filling pipe is installed on the movable plate, and then the driving cylinder drives the movable plate to move on the support frame, thereby improving the convenience of the filling pipe moving on the support frame.

[0012] Further, a guiding ring is arranged on the support frame, and one end of the filling pipe passes through the guiding ring and extends towards the side close to the filling area.

[0013] Through the above technical solution, the guiding ring guides the filling pipe, thereby improving the stability of the filling pipe sliding on the support frame.

[0014] Further, a discharge hose is arranged between the discharge pipe and the filling pipe, one end of the discharge hose is connected to the filling pipe, and the other end is connected to the discharge pipe.

[0015] Through the above technical solution, during the movement of the filling pipe on the support frame, the discharge hose is connected to the discharge pipe, thereby preventing the filling pipe and the discharge pipe from breaking.

[0016] Further, a movable pipe is arranged at one end of the filling pipe, one end of the movable pipe is slidably sleeved on the filling pipe, and the other end of the movable pipe extends towards the side close to the filling area.

[0017] Through the above technical solution, the movable pipe is slidably sleeved on the filling pipe, thereby reducing the damage to the filling pipe when the movable pipe contacts the bottom of the filling barrel.

[0018] Further, a first substrate is provided on the filling pipe, a second substrate is provided on the movable pipe, a connecting rod is provided on the first substrate, one end of the connecting rod is connected to the first substrate, and the other end passes through the second substrate. A support spring is provided between the first substrate and the second substrate, and both ends of the support spring are respectively abutted against the first substrate and the second substrate.

[0019] Through the above technical solution, the second substrate is in sliding fit with the connecting rod, and the support spring is abutted between the first substrate and the second substrate, and the support spring reduces the impact force when the movable pipe contacts the bottom of the filling barrel.

[0020] Further, a through hole is provided on one side of the movable pipe close to the filling area, and a plurality of through holes are provided at intervals around the movable pipe.

[0021] Through the above technical solution, the rubber material is added into the filling barrel through the through holes on one side of the movable pipe, thereby reducing the bubbles generated by the rubber material in the filling barrel.

[0022] In summary, the present application includes at least one of the following beneficial technical effects of the bubble-free filling device:

[0023] 1. By driving the component to drive one end of the filling pipe to extend into the filling barrel, so that the end of the filling pipe contacts the bottom of the filling barrel, and then the output shaft conveys the rubber material to the filling pipe through the discharge pipe, so that the rubber material moves upward from the bottom of the filling barrel during the filling process, thereby reducing the generation of bubbles;

[0024] 2. Through the setting of the driving motor and the guiding ring, the stability of the filling pipe sliding on the support frame is improved;

[0025] 3. The setting of the discharge hose and the movable pipe prevents damage caused when the filling pipe contacts the bottom of the filling barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of a bubble-free filling device mainly embodied in this embodiment;

[0027] Figure 2 is a schematic diagram of the support frame structure mainly embodied in this embodiment;

[0028] Figure 3 is Figure 2 an enlarged schematic diagram of a partial A part.

[0029] Reference numerals: 1, storage tank; 11, output pump; 12, discharge pipe; 13, discharge hose; 2, support frame; 21, filling pipe; 211, first substrate; 212, connecting rod; 213, limiting plate; 22, filling area; 23, guiding ring; 24, movable pipe; 241, second substrate; 242, supporting spring; 243, through hole; 25, weighing platform; 3, driving assembly; 31, driving cylinder; 32, movable plate. Detailed implementation manners

[0030] In order to clearly understand the technical means, creative features, achieved purposes and effects of the present utility model, the present utility model will be further described below in conjunction with specific embodiments.

[0031] The following Figures 1-3 will further describe the present application in detail.

[0032] The embodiment of the present application discloses a bubble-free filling device.

[0033] Refer to Figure 1 , a bubble-free filling device, including a storage tank 1, a support frame 2 is arranged on one side of the storage tank 1, a filling pipe 21 and a driving assembly 3 are arranged on the support frame 2. During use, the driving assembly 3 drives the filling pipe 21 to slide on the support frame 2, and the rubber material in the storage tank 1 is divided into several portions through the filling pipe 21.

[0034] Refer to Figure 2 , the support frame 2 is integrally rectangular, and the support frame 2 is vertically placed on one side of the storage tank 1. The driving assembly 3 includes a driving cylinder 31 and a movable plate 32. The driving cylinder 31 is vertically installed on both sides in the width direction of the support frame 2, and the piston rod of the driving cylinder 31 faces the top of the support frame 2. The movable plate 32 is integrally in the shape of a rectangular plate, and the length direction of the movable plate 32 is the same as the width direction of the support frame 2. One ends of the piston rods of the two driving cylinders 31 are respectively connected to both sides in the length direction of the movable plate 32. During use, the piston rod of the driving cylinder 31 expands and contracts to drive the movable plate 32 to move up and down on the support frame 2.

[0035] Furthermore, a filling area 22 is formed inside the support frame 2. One end of the filling pipe 21 is installed on the movable plate 32, and the other end passes through the support frame 2 and extends towards the side close to the filling area 22. In order to improve the stability of the filling pipe 21 sliding on the support frame 2, therefore, a guiding ring 23 is arranged on the support frame 2. The guiding ring 23 is installed on the support frame 2, and one end of the filling pipe 21 passes through the guiding ring 23. During use, the guiding ring 23 guides the filling pipe 21.

[0036] During use, in order to reduce the generation of air bubbles in the rubber material in the filling barrel, the filling pipe 21 needs to contact the bottom of the filling barrel. However, during the process of the filling pipe 21 contacting the bottom of the filling barrel, both the filling pipe 21 and the filling barrel are prone to damage.

[0037] Referring to Figure 3 , a movable pipe 24 is provided on one side of the filling pipe 21 close to the filler area 22. One end of the movable pipe 24 is sleeved on the filling pipe 21, and the other end of the movable pipe 24 extends towards the side close to the filler area 22. Further, a first substrate 211 is provided on the filling pipe 21, a second substrate 241 is provided on the movable pipe 24, a connecting rod 212 is provided on the first substrate 211. One end of the connecting rod 212 is connected to the first substrate 211, and the other end passes through the second substrate 241. A limiting plate 213 is provided at the end of the connecting rod 212 passing through the second substrate 241, and the limiting plate 213 is connected to the connecting rod 212. In addition, a support spring 242 is provided between the first substrate 211 and the second substrate 241. The support spring 242 is sleeved on the connecting rod 212, and both ends of the support spring 242 are in contact with the first substrate 211 and the second substrate 241 respectively.

[0038] When the end of the movable pipe 24 contacts the bottom of the filling barrel, the support spring 242 between the movable pipe 24 and the filling pipe 21 is compressed, preventing damage to the movable pipe 24 and the filling barrel.

[0039] Since the end of the movable pipe 24 will contact the bottom of the filling barrel, a through hole 243 is provided on the side wall of the movable pipe 24 close to the end. A plurality of through holes 243 are evenly spaced around the axis of the movable pipe 24. When the end of the movable pipe 24 contacts the bottom of the filling barrel, the rubber material is filled into the filling barrel through the through holes 243 on one side of the movable pipe 24.

[0040] An output pump 11 is installed on one side of the storage tank 1. A discharge pipe 12 is provided on the output pump 11. One end of the discharge pipe 12 is connected to the storage tank 1, and the other end extends towards the side close to the support frame 2. Further, a discharge hose 13 is provided between the discharge pipe 12 and the filling pipe 21. One end of the discharge hose 13 is connected to the discharge pipe 12, and the other end is connected to the filling pipe 21. During use, the output pump 11 pumps the rubber material in the storage tank 1 through the discharge pipe 12, the discharge hose 13, and the filling pipe 21 in sequence, and finally fills the filling barrel through the through holes 243 at the end of the movable pipe 24.

[0041] During the process of filling the rubber compound, if the movable tube 24 always remains in contact with the bottom of the filling barrel, as the rubber compound in the filling barrel is filled, the rubber compound will adhere to the surface of the movable tube 24, thereby increasing the cleaning difficulty for the staff with respect to the movable tube 24. Therefore, a weighing platform 25 is provided on the lower side of the support frame 2, and the weighing platform 25 weighs the rubber compound filled in the filling barrel. Since filling barrels of different volumes have different weights for containing the rubber compound, the staff divides the weight of the rubber compound that the filling barrel can hold into several equal parts according to the rubber compound that the corresponding filling barrel shell can accommodate. When the weight weighed by the weighing platform 25 reaches the specified value, the driving cylinder 31 drives the movable rod to lift up the height corresponding to an equal part of the filling barrel, so that the through hole 243 at the end of the movable tube 24 always remains below the liquid level of the rubber compound until the specified weight is reached. By slowly lifting the movable tube 24, while reducing the waste caused by the rubber compound adhering to the movable tube 24, the rubber compound can always be filled from bottom to top.

[0042] The implementation principle of the bubble-free filling device in an embodiment of the present application is as follows: Place the filling barrel on the weighing platform 25, and then under the action of the driving motor, the end of the movable tube 24 contacts the bottom of the filling barrel. At the same time when the movable tube 24 contacts the bottom of the filling barrel, the support spring 242 between the movable tube 24 and the filling tube 21 is compressed. Then, the rubber compound in the storage tank 1 passes through the discharge pipe 12, the discharge hose 13, and the filling tube 21 in sequence under the action of the output pump 11, and finally is filled into the filling barrel from the through hole 243 at the end of the movable tube 24. As the rubber compound in the filling barrel increases, the driving cylinder 31 drives the movable tube 24 to lift until the weight weighed by the weighing platform 25 reaches the filling standard, and the output pump 11 stops delivering the rubber compound. After replacing the new filling barrel, the output pump 11 restarts delivering the rubber compound.

[0043] The above are all the preferred embodiments of the present application. Without restricting the protection scope of the present application based on this, therefore: All equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A bubble-free canning device, comprising a storage tank (1), characterized in that: A support frame (2) is provided on one side of the storage tank (1), a filling area (22) is formed on the lower side of the support frame (2), a filling tube (21) is provided on the support frame (2), and the filling tube (21) is slidably mounted on the support frame (2); The support frame (2) is provided with a driving assembly (3), and the driving assembly (3) drives the filling tube (21) to slide toward or away from the filling area (22); An output pump (11) and a discharge pipe (12) are provided between the storage tank (1) and the filling pipe (21); the discharge pipe (12) is installed on the output pump (11), and one end of the discharge pipe (12) is connected to the storage tank (1), and the other end is connected to the filling pipe (21).

2. A bubble-free canning device according to claim 1, characterized in that: The driving assembly (3) comprises a driving cylinder (31) and a movable plate (32), one end of the filling tube (21) is mounted on the movable plate (32), the driving cylinder (31) is mounted on the support frame (2), and the piston rod of the driving cylinder (31) is connected to the movable plate (32).

3. A bubble-free canning device according to claim 1, characterized in that: The support frame (2) is provided with a guide ring (23), and one end of the filling tube (21) passes through the guide ring (23) and extends to a side close to the filling area (22).

4. The bubble-free canning device according to claim 1, characterized in that: A discharge hose (13) is provided between the discharge pipe (12) and the filling pipe (21), one end of the discharge hose (13) is connected to the filling pipe (21), and the other end is connected to the discharge pipe (12).

5. The bubble-free canning device according to claim 1, characterized in that: A movable tube (24) is provided at one end of the filling tube (21), one end of the movable tube (24) is slidably sleeved on the filling tube (21), and the other end of the movable tube (24) extends toward a side close to the filling area (22).

6. A bubble-free canning device according to claim 5, characterized in that: The filling tube (21) is provided with a first base plate (211), the movable tube (24) is provided with a second base plate (241), the first base plate (211) is provided with a connecting rod (212), one end of the connecting rod (212) is connected to the first base plate (211), and the other end passes through the second base plate (241), a supporting spring (242) is provided between the first base plate (211) and the second base plate (241), and two ends of the supporting spring (242) are respectively pressed against the first base plate (211) and the second base plate (241).

7. The bubble-free canning device according to claim 5, characterized in that: A through hole (243) is provided on one side of the movable tube (24) close to the filling area (22), and a plurality of through holes (243) are provided at intervals around the movable tube (24).

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