Vacuum sealing device for glass production

Abstract

The utility model discloses a vacuum sealing device for glass production, which relates to the field of glass vacuumizing, solves the problem that the vacuumizing effect is poorer due to the fact that air is easy to mix when an existing bottle opening is sealed, and adopts the following scheme that the vacuum sealing device comprises a rubber sleeve and a vacuum tube, the top end of the rubber cylinder is fixedly connected with a vacuum pipe; the bottom end of the vacuum tube is fixedly connected with an end tube with an air hole, the bottom end of the end tube is fixedly provided with a plug pin, and a sealing plug is inserted into the end tube through the plug pin; according to the vacuum sealing device for glass production, through the arrangement of the rubber barrel and the assemblies on the vacuum tube on the top side of the rubber barrel, the rubber barrel can be screwed on the outer side of a bottle opening during vacuumizing, then the end tube and the sealing plug at the bottom end of the end tube are extruded inwards, the sealing plug is extruded to the inner side of a bottle body from the bottle opening, then vacuumizing is conducted through the end tube, and the sealing plug is pulled out after vacuumizing is completed; and vacuum adsorption force is applied from the inner side, so that the sealing effect of the bottle opening during vacuumizing is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of glass vacuuming, in particular to a vacuum sealing device for glass production. Background Art

[0002] Vacuum glass is a new type of glass deep-processing product, which is developed based on the principle of thermos flask; the structure of vacuum glass is similar to that of insulating glass, but the difference is that the gas in the cavity of vacuum glass is very thin, almost close to vacuum;

[0003] After searching, the application with patent application number CN202022384735.2 discloses a vacuum pumping device for producing vacuum glass, including a base, a motor is fixedly installed on one side of the base, a reducer is fixedly installed on one side of the motor, and the output shaft of the motor is connected to the input shaft of the reducer through a coupling, a conveyor belt is fixedly installed on one side of the reducer, a vacuum pump is fixedly installed on one side of the top of the base, a pumping machine is fixedly installed on one side of the vacuum pump, a feeding box is fixedly installed on the side of the pumping machine away from the vacuum pump, columns are fixedly installed on the four corners of the top of the base, a top plate is fixedly installed on the top of the column, a number of transport vehicles are fixedly installed on the top of the top plate, a connecting pipe is fixedly installed on the bottom of the transport vehicle, and a suction nozzle is fixedly installed on the bottom of the connecting pipe;

[0004] The above application document achieves the effect of vacuuming by contacting with the bottle mouth through the setting of the suction nozzle, but how to package it becomes an urgent problem to be solved. The single suction nozzle has a simple structure and there is no sealing component. It is very likely that air will be mixed in during packaging, thus affecting the vacuuming effect.

[0005] Therefore, we propose a vacuum sealing device for glass production. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a vacuum sealing device for glass production, which solves the problem that air is easily mixed into the existing bottle mouth during sealing, resulting in poor vacuuming effect.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a vacuum sealing device for glass production, including a rubber cylinder and a vacuum tube, the rubber cylinder is sleeved on the outside of the bottle mouth to be vacuumed, and the top of the rubber cylinder is fixedly connected with the vacuum tube;

[0008] The bottom end of the vacuum tube is fixedly connected with an end tube with air holes, the bottom end of the end tube is fixedly installed with a pin, and the end tube is inserted with a sealing plug through the pin.

[0009] Preferably, the end tube is connected to the vacuum tube, and a filled air hole is provided on the side surface of the end tube;

[0010] Among them, the setting of the end tube can evenly extract the gas in the bottle body to achieve a vacuum effect.

[0011] Preferably, three groups of inserting pins distributed in a triangular shape are fixedly installed on the bottom end surface of the end tube, and the inserting pins are bucket-shaped sharp pins;

[0012] The arrangement of the inserting pin facilitates insertion into the outer end wall of the sealing plug, and facilitates driving the inserting pin to move forward and backward.

[0013] Preferably, the vacuum tube is a rigid tube, the top of the vacuum tube is fixedly connected to the output end of the vacuum pump through a hose, and a plastic tape is fixedly sleeved on the outer wall of the vacuum tube;

[0014] Among them, the setting of the vacuum tube rigid tube is convenient for driving the pin in a horizontal state to ensure the sealing effect on the bottle mouth.

[0015] Preferably, the plastic tape is a bucket-shaped soft tape, and the top and bottom ends of the plastic tape are respectively assembled on the rubber cylinder and the vacuum tube by adhesive;

[0016] The arrangement of the plastic belt facilitates the lateral movement of the vacuum tube.

[0017] Preferably, a thread group matching the specifications of the bottle mouth thread is opened on the inner side of the bottom end of the rubber cylinder;

[0018] Among them, the setting of the rubber cylinder is convenient for the threaded sleeve to be installed on the outer side of the bottle mouth to ensure the packaging effect.

[0019] Preferably, an inner lining belt in the shape of an inner bucket is fixedly connected to the inner side wall of the rubber cylinder, and both the inner lining belt and the plastic belt are soft tapes.

[0020] The utility model provides a vacuum sealing device for glass production, which has the following beneficial effects:

[0021] The vacuum sealing device for glass production can, through the arrangement of the components on the rubber cylinder and the vacuum tube on the top side thereof, screw the rubber cylinder onto the outer side of the bottle mouth when vacuuming, and then squeeze the end tube and the sealing plug at the bottom end thereof inwardly, squeeze the sealing plug from the bottle mouth to the inner side of the bottle body, and then use the end tube to vacuumize. After vacuuming, pull out the sealing plug outwardly to make it clamped on the inner side of the bottle mouth, and then rotate the rubber cylinder outwardly to make the outer side of the sealing plug at normal air pressure, and apply vacuum adsorption force from the inside to ensure the sealing effect of the bottle mouth when vacuuming, thereby solving the problem that air is easily mixed into the existing bottle mouth when sealing, resulting in poor vacuuming effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the inner side of the rubber cylinder of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the bottom end of the vacuum tube of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the end pipe of the utility model.

[0026] In the figure: 1. rubber cylinder; 2. vacuum tube; 3. plastic tape; 4. thread group; 5. lining tape; 6. sealing plug; 7. end tube; 8. pin. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a vacuum sealing device for glass production, comprising a rubber cylinder 1 and a vacuum tube 2, the rubber cylinder 1 is sleeved on the outer side of the bottle mouth to be vacuumed, the top of the rubber cylinder 1 is fixedly connected with the vacuum tube 2; the bottom end of the vacuum tube 2 is fixedly connected with an end tube 7 with air holes, the bottom end of the end tube 7 is fixedly installed with a pin 8, and the end tube 7 is plugged with a sealing plug 6 through the pin 8;

[0029] Among them, the vacuum sealing device for glass production, through the arrangement of various components on the rubber cylinder 1 and the vacuum tube 2 on its top side, can screw the rubber cylinder 1 on the outside of the bottle mouth when vacuuming, and then squeeze the end tube 7 and the sealing plug 6 at the bottom end inward, squeeze the sealing plug 6 from the bottle mouth to the inside of the bottle body, and then use the end tube 7 to vacuum, pull out the sealing plug 6 after vacuuming, so that it is clamped on the inside of the bottle mouth, and then rotate the rubber cylinder 1 outward to make the outside of the sealing plug 6 normal air pressure, apply vacuum adsorption force from the inside, ensure the sealing effect of the bottle mouth when vacuuming, and solve the problem that air is easily mixed into the existing bottle mouth when sealing, resulting in poor vacuuming effect.

[0030] Embodiment 2:

[0031] The end tube 7 is connected to the vacuum tube 2, and a filled air hole is provided on the side surface of the end tube 7; wherein, the setting of the end tube 7 can evenly extract the gas in the bottle body to achieve a vacuum effect.

[0032] Three groups of triangularly distributed pins 8 are fixedly mounted on the bottom end surface of the end tube 7, and the pins 8 are bucket-shaped sharp pins; wherein, the setting of the sealing plug 6 is convenient for being inserted into the outer end wall of the end tube 7, and convenient for driving the sealing plug 6 to move forward and backward.

[0033] The vacuum tube 2 is a rigid tube, the top of which is fixedly connected to the output end of the vacuum pump through a hose, and a plastic tape 3 is fixedly sleeved on the outer wall of the vacuum tube 2; wherein, the rigid tube setting of the vacuum tube 2 facilitates driving the pin 8 in a horizontal state to ensure the sealing effect on the bottle mouth.

[0034] The plastic tape 3 is a bucket-shaped soft tape, and the top and bottom ends of the plastic tape 3 are respectively assembled on the rubber tube 1 and the vacuum tube 2 by adhesive; wherein, the setting of the plastic tape 3 facilitates the auxiliary vacuum tube 2 to move in the lateral direction.

[0035] A thread group 4 matching the thread specification of the bottle mouth is provided on the inner side of the bottom end of the rubber cylinder 1; wherein, the setting of the rubber cylinder 1 facilitates the thread sleeve on the outer side of the bottle mouth to ensure the packaging effect.

[0036] An inner lining belt 5 in the shape of an inner bucket is fixedly connected to the inner side wall of the rubber cylinder 1, and both the inner lining belt 5 and the plastic belt 3 are soft rubber belts.

[0037] The working principle and use process of the utility model are as follows: when the device is required to work, firstly, the sealing plug 6 is plugged into the pin 8 at the bottom end of the end tube 7, and then the rubber cylinder 1 is screwed on the outside of the bottle mouth, and then the vacuum tube 2 is squeezed inwardly so that the sealing plug 6 at the bottom end passes through the bottle mouth to the inside of the bottle body, and the end tube 7 is used to evacuate the vacuum, and then the sealing plug 6 is pulled outwardly so that it is located inside the bottle mouth, and then the rubber cylinder 1 is rotated outwardly so that the outside of the sealing plug 6 is in normal air pressure and the inside thereof is in a vacuum state to ensure stability.

[0038] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the 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 features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A vacuum sealing device for glass production, characterized in that: It comprises a rubber cylinder (1) and a vacuum tube (2), wherein the rubber cylinder (1) is sleeved on the outside of the mouth of a bottle to be vacuumed, and the top end of the rubber cylinder (1) is fixedly connected to the vacuum tube (2); The bottom end of the vacuum tube (2) is fixedly connected to an end tube (7) with an air hole, a pin (8) is fixedly installed at the bottom end of the end tube (7), and a sealing plug (6) is inserted into the end tube (7) through the pin (8).

2. A vacuum sealing device for glass production according to claim 1, characterized in that: The end tube (7) is connected to the vacuum tube (2), and a filled air hole is provided on the side surface of the end tube (7).

3. A vacuum sealing device for glass production according to claim 1, characterized in that: Three groups of inserting pins (8) distributed in a triangular shape are fixedly installed on the bottom end surface of the end tube (7), and the inserting pins (8) are bucket-shaped pointed pins.

4. A vacuum sealing device for glass production according to claim 1, characterized in that: The vacuum tube (2) is a rigid tube, the top end of the vacuum tube (2) is fixedly connected to the output end of the vacuum pump via a hose, and a plastic tape (3) is fixedly sleeved on the outer wall of the vacuum tube (2).

5. A vacuum sealing device for glass production according to claim 4, characterized in that: The plastic tape (3) is a bucket-shaped soft tape, and the top and bottom ends of the plastic tape (3) are respectively assembled on the rubber cylinder (1) and the vacuum tube (2) by means of adhesive.

6. A vacuum sealing device for glass production according to claim 1, characterized in that: A thread group (4) matching the specifications of the bottle mouth thread is provided on the inner side of the bottom end of the rubber cylinder (1).

7. A vacuum sealing device for glass production according to claim 1, characterized in that: An inner lining belt (5) in the shape of an inner bucket is fixedly connected to the inner side wall of the rubber cylinder (1), and both the inner lining belt (5) and the plastic belt (3) are soft rubber belts.

Images