CN219507623U

CN219507623U - Automatic nitrogen-filled explosion-proof filling machine

Info

Publication number: CN219507623U
Application number: CN202320598493.8U
Authority: CN
Inventors: 黄红玲; 孙树新
Original assignee: Qianlang Huayan New Materials Shanghai Co ltd
Current assignee: Qianlang Huayan New Materials Shanghai Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-08-11
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses an automatic nitrogen-filled explosion-proof filling machine, which relates to the technical field of explosion-proof filling machines and comprises a supporting seat, wherein a nitrogen barrel is arranged on the left side above the supporting seat, an air pump is arranged in the nitrogen barrel, and a first pipeline is arranged above the air pump. This automatic explosion-proof liquid filling machine of nitrogen filling compares with current ordinary explosion-proof liquid filling machine, when preparing to carry out the filling to the filling bucket, start the motor earlier for the threaded rod rotates, thereby drive the screw support and remove under the spacing of spacing, thereby make with screw support fixed connection's connecting block move down drive slider, liquid reserve tank and give vent to anger the needle and move down, when making the needle of giving vent to anger move down to suitable bottle end, rethread controller makes the aspiration pump flow into the filling bucket from the needle of giving vent to anger to one through the pipeline nitrogen gas in the nitrogen gas bucket, prevent that the infusion liquid from having the air in the filling bucket can cause chemical reaction, influence product quality and arouse the explosion even, be convenient for infuse inflammable and explosive liquid.

Description

Automatic nitrogen-filled explosion-proof filling machine

Technical Field

The utility model relates to the technical field of explosion-proof filling machines, in particular to an automatic nitrogen-filled explosion-proof filling machine.

Background

Filling machines are one of the packaging machines and one of the most commonly used packaging machines. The filling machines can be classified into liquid filling machines, paste filling machines, powder filling machines and particle filling machines from the aspect of packaging materials. The automatic filling machine is divided into a semi-automatic filling machine and a full-automatic filling production line from the aspect of the automation degree of production. The packing machine can be widely applied to industries such as petroleum, chemical industry and the like. At present, the paint is easy to react with air in the fields of petroleum, chemical industry, pigment, paint and the like.

However, the common filling machine is inflammable and explosive to the chemical properties of many liquid products, when filling, if air exists in the filling barrel, chemical reaction can be caused, the quality of the products is affected to a certain extent, even explosion can be generated, and when filling, direct filling cannot be carried out, and nitrogen is needed to exhaust the filling barrel. Avoid its reaction, not fixed to the filling barrel simultaneously, easy rocking under the exotic effect during its filling for liquid flows, and the reaction takes place, or when to flat, also makes the staff receive the potential safety hazard of removal easily.

Accordingly, in view of the above, an explosion-proof filling machine capable of automatically filling nitrogen is proposed to solve the problems of the prior art.

Disclosure of Invention

The utility model aims to provide an automatic nitrogen-filled explosion-proof filling machine so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic nitrogen filling's explosion-proof liquid filling machine, includes the supporting seat, the nitrogen gas bucket sets up in the top left side of supporting seat, and the internally mounted of nitrogen gas bucket has the aspiration pump, the top of aspiration pump is provided with pipeline one, and the right side of nitrogen gas bucket is provided with the support frame, the top of support frame is provided with the motor, and the top internal surface of support frame is provided with the threaded rod, the centre below surface of threaded rod is provided with the screw support, and the spacing is installed to the bottom of threaded rod, screw support below fixedly connected with connecting block, and the below of connecting block is provided with the sliding block, the rear of sliding block is provided with electric telescopic handle, and the below fixedly connected with liquid reserve tank of sliding block, the left side of liquid reserve tank is provided with the transfer line, and the right side place ahead of liquid reserve tank is provided with the scale mark, the place ahead is provided with the gas outlet needle in the middle of liquid reserve tank, and the place ahead of gas outlet needle is provided with the controller.

Further, the threaded rod is in threaded connection with the threaded support, and the threaded support is in sliding connection with the limiting frame.

Further, the bottom groove of the connecting block is in sliding connection with the top of the sliding block, and the top of the sliding block is T-shaped.

Further, the liquid outlet is arranged below the liquid storage tank, and the right side of the supporting frame is provided with a tank body.

Further, a hand crank is arranged at the rear of the supporting seat, and a first rotating wheel is rotatably connected to the upper inner surface of the supporting seat.

Further, a transmission cloth strip is arranged on the outer surface above the first rotating wheel, and a second rotating wheel is arranged on the left side of the first rotating wheel.

Further, fixing device is fixedly connected with above the transmission cloth strip, and limit rod is fixedly connected with the rear of the transmission cloth strip.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the nitrogen barrel, the sucking pump, the first pipeline, the supporting frame, the motor, the threaded rod, the threaded bracket, the limiting frame, the connecting block, the sliding block, the liquid storage tank, the air outlet needle and the controller, when the filling barrel is ready to be filled, the motor is started first, so that the threaded rod rotates, the threaded bracket is driven to move under the limiting of the limiting frame, the connecting block fixedly connected with the threaded bracket moves downwards, so that the sliding block, the liquid storage tank and the air outlet needle are driven to move downwards, when the air outlet needle moves downwards to be suitable for the bottle bottom, the controller is used for enabling the nitrogen in the nitrogen barrel to flow into the filling barrel from the air outlet needle through the first pipeline, so that chemical reaction between the filling liquid and the air in the filling barrel is prevented, product quality is influenced, even explosion is caused, and the filling of flammable and explosive liquid is facilitated;

2. according to the utility model, through the arrangement of the connecting block, the sliding block, the liquid storage tank, the infusion tube, the scale marks, the air outlet needle, the liquid outlet hole, the electric telescopic rod and the tank body, after the filling barrel is filled with nitrogen, liquid in the tank body is driven into the liquid storage tank through the infusion tube, the scale marks in front of the liquid storage tank can control the throwing amount of the liquid storage tank, the motor is started to enable the connecting block, the sliding block, the liquid storage tank and the liquid outlet hole to move upwards, the electric telescopic rod is used for enabling the sliding block to slide forwards on the connecting block and stop at a proper moving position, and the motor is used for enabling the liquid outlet hole to enter the filling barrel for filling, so that the device is rapid, and the risk of the personnel to move again is avoided;

3. according to the utility model, through the arrangement of the supporting seat, the hand crank, the first rotating wheel, the transmission cloth strip, the second rotating wheel, the limiting rod and the fixing device, when the filling barrel is required to be filled, the filling barrel is placed on the fixing device, the hand crank behind the supporting seat is rotated, the first rotating wheel rotates, the transmission cloth strip is driven to rotate under the help of the second rotating wheel, the fixing device is moved, the transmission cloth strip is conveniently moved to a proper position through the limiting rod behind the transmission cloth strip, the filling barrel is prevented from being inclined, the filling is inconvenient to carry out, meanwhile, liquid dripping on a liquid outlet is prevented, the influence is carried out when a worker takes the filling barrel by hand, the filling barrel is convenient to use, the filling barrel is conveniently fixed at a proper position, meanwhile, the liquid dripping on the liquid outlet is prevented, and the health of workers is injured.

Drawings

FIG. 1 is a schematic overall sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic diagram of a three-dimensional structure of a liquid storage tank and an electric telescopic rod according to the present utility model;

fig. 4 is a schematic top view of the support base of the present utility model.

In the figure: 1. a support base; 2. a nitrogen barrel; 3. an air extracting pump; 4. a first pipeline; 5. a support frame; 6. a motor; 7. a threaded rod; 8. a threaded bracket; 81. a limiting frame; 9. a connecting block; 10. a sliding block; 11. a liquid storage tank; 12. an infusion tube; 13. scale marks; 14. an air outlet needle; 141. a liquid outlet hole; 15. a controller; 16. an electric telescopic rod; 161. a case; 17. a handle; 18. a first wheel; 19. a transmission cloth strip; 20. a second wheel; 21. a limit rod; 22. a fixing device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, an automatic nitrogen-filled explosion-proof filling machine comprises a supporting seat 1, a nitrogen barrel 2 is arranged on the left side above the supporting seat 1, an air pump 3 is arranged in the nitrogen barrel 2, a pipeline I4 is arranged above the air pump 3, a supporting frame 5 is arranged on the right side of the nitrogen barrel 2, a motor 6 is arranged above the supporting frame 5, a threaded rod 7 is arranged on the upper inner surface of the supporting frame 5, a threaded bracket 8 is arranged on the outer surface below the middle of the threaded rod 7, a limit frame 81 is arranged at the bottom of the threaded rod 7, the threaded rod 7 is in threaded connection with the threaded bracket 8, the threaded bracket 8 is in sliding connection with the limit frame 81, a connecting block 9 is fixedly connected below the threaded bracket 8, a sliding block 10 is arranged below the connecting block 9, a groove at the bottom of the connecting block 9 is in sliding connection with the top of the sliding block 10, the top of the sliding block 10 is in a T shape, an electric telescopic rod 16 is arranged at the rear of the sliding block 10, a liquid storage tank 11 is fixedly connected to the lower part of the sliding block 10, a transfusion tube 12 is arranged at the left side of the liquid storage tank 11, a scale mark 13 is arranged at the front right side of the liquid storage tank 11, an air outlet needle 14 is arranged at the front middle of the liquid storage tank 11, a controller 15 is arranged at the front of the air outlet needle 14, when the filling barrel is ready to be filled, the motor 6 is started, the threaded rod 7 is rotated, the threaded rod 7 is driven to move under the limit of the limit frame 81, the connecting block 9 fixedly connected with the threaded rod 8 moves downwards to drive the sliding block 10, the liquid storage tank 11 and the air outlet needle 14 to move downwards, when the air outlet needle 14 moves downwards to the bottle bottom, the controller 15 is used for enabling nitrogen in the nitrogen barrel 2 to flow into the filling barrel from the air outlet needle 14 through a pipeline 4, the chemical reaction between the infused liquid and the air in the filling barrel is prevented, the product quality is influenced, even explosion is caused, the flammable and explosive liquid is conveniently infused, a liquid outlet 141 is arranged below the liquid storage tank 11, the right side of the supporting frame 5 is provided with a tank body 161, when the filling barrel is filled with nitrogen, the liquid in the tank body 161 is pumped into the liquid storage tank 11 through a liquid delivery pipe 12, the put quantity of the scale mark 13 in front of the liquid storage tank 11 can be controlled, the motor 6 is restarted to enable the connecting block 9, the sliding block 10, the liquid storage tank 11 and the liquid outlet 141 to move upwards, the sliding block 10 is enabled to slide forwards on the connecting block 9 through the electric telescopic rod 16 to stop at a proper position, the liquid storage tank 11 is enabled to move downwards through the motor 6, the liquid outlet 141 enters the filling barrel for filling, the device is fast, the risk of the worker to move again is avoided, the handle 17 is installed at the rear of the supporting seat 1, the first rotating wheel 18 is rotationally connected to the upper inner surface of the supporting seat 1, the transmission cloth 19 is arranged on the upper outer surface of the first rotating wheel 18, the second rotating wheel 20 is arranged on the left side of the first rotating wheel 18, the fixing device 22 is fixedly connected to the upper part of the transmission cloth 19, the limit rod 21 is fixedly connected to the rear of the transmission cloth 19, when the filling barrel is required to be filled, the filling barrel is placed on the fixing device 22, the handle 17 at the rear of the supporting seat 1 is rotated again, the first rotating wheel 18 is rotated, the transmission cloth 19 is driven to rotate with the help of the second rotating wheel 20, the fixing device 22 is moved, the transmission cloth 19 is conveniently moved to a proper position by the limit rod 21 at the rear of the transmission cloth 19, the filling barrel is prevented from being inclined, the filling barrel is inconvenient to fill, meanwhile, the liquid drop on the liquid outlet hole 141 is prevented, when the worker takes the liquid, the liquid is influenced, the liquid is convenient to use and fix at a proper position, and meanwhile, the liquid drop on the liquid outlet hole 141 can be prevented, so that the health of the worker is hurt.

Working principle: when the automatic nitrogen-filled explosion-proof filling machine is used, firstly, when the filling barrel is required to be filled, the filling barrel is placed on the fixing device 22, the hand crank 17 at the rear of the supporting seat 1 is rotated, so that the first rotating wheel 18 rotates, the transmission cloth 19 is driven to rotate under the help of the second rotating wheel 20, the fixing device 22 is moved, the fixing device is conveniently moved to a proper position through the limiting rod 21 at the rear of the transmission cloth 19, the filling barrel is prevented from being inclined, the filling is inconvenient, meanwhile, the liquid drop on the liquid outlet 141 is prevented, when the filling barrel is taken by a worker, the influence is avoided, the use is convenient, the fixing at the proper position is facilitated, meanwhile, the liquid drop on the liquid outlet 141 is prevented, the health of workers is injured, when the filling barrel is ready to be filled, the motor 6 is started, so that the threaded rod 7 rotates, thereby driving the screw thread bracket 8 to move under the limit of the limit frame 81, so that the connecting block 9 fixedly connected with the screw thread bracket 8 moves downwards to drive the sliding block 10, the liquid storage tank 11 and the air outlet needle 14 to move downwards, when the air outlet needle 14 moves downwards to be suitable for the bottle bottom, the air pump 3 flows nitrogen in the nitrogen barrel 2 from the air outlet needle 14 to the filling barrel through the first pipeline 4 by the controller 15, chemical reaction of the filling liquid and air in the filling barrel is prevented, the quality of the product is influenced, even explosion is caused, the flammable and explosive liquid is convenient to be filled, after the filling barrel is filled with nitrogen, the liquid in the tank body 161 is pumped into the liquid storage tank 11 through the infusion tube 12, the fed amount of the liquid can be controlled by the scale mark 13 in front of the liquid storage tank 11, the motor 6 is started again to move upwards the connecting block 9, the sliding block 10, the liquid storage tank 11 and the liquid outlet hole 141, the sliding block 10 slides forwards at the connecting block 9 through the electric telescopic rod 16, the sliding block is stopped at a proper moving position, the liquid storage tank 11 is moved down through the motor 6, the liquid outlet hole 141 is led into the filling barrel for filling, the device is rapid, the risk of the worker moving again is avoided, and the automatic nitrogen filling explosion-proof filling machine is the working principle.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an automatic nitrogen filling's explosion-proof liquid filling machine, includes supporting seat and nitrogen gas bucket, its characterized in that, the nitrogen gas bucket sets up in the top left side of supporting seat, and the internally mounted of nitrogen gas bucket has the aspiration pump, the top of aspiration pump is provided with pipeline one, and the right side of nitrogen gas bucket is provided with the support frame, the top of support frame is provided with the motor, and the top internal surface of support frame is provided with the threaded rod, the centre below surface of threaded rod is provided with the screw support, and the spacing is installed to the bottom of threaded rod, screw support below fixedly connected with connecting block, and the below of connecting block is provided with the sliding block, the rear of sliding block is provided with electric telescopic handle, and the below fixedly connected with liquid reserve tank of sliding block, the left side of liquid reserve tank is provided with the transfer line, and the right side place ahead of liquid reserve tank is provided with the scale mark, the place ahead is provided with the needle of giving vent to anger in the middle of liquid reserve tank, and the place to of the needle of giving vent to anger is provided with the controller.

2. An automatic nitrogen filled explosion proof filling machine according to claim 1, wherein the threaded rod is in threaded connection with the threaded bracket, and the threaded bracket is in sliding connection with the limit stop.

3. An automatic nitrogen filled explosion proof filling machine according to claim 1, wherein the bottom groove of the connecting block is slidingly connected with the top of the sliding block, and the top of the sliding block is T-shaped.

4. An automatic nitrogen-filled explosion-proof filling machine according to claim 1, wherein a liquid outlet is arranged below the liquid storage tank, and a tank body is arranged on the right side of the supporting frame.

5. An automatic nitrogen-filled explosion-proof filling machine according to claim 1, wherein a hand crank is arranged at the rear of the supporting seat, and a first rotating wheel is rotatably connected to the upper inner surface of the supporting seat.

6. An automatic nitrogen filled explosion proof filling machine according to claim 5, wherein the upper outer surface of the first wheel is provided with a drive cloth strip and the left side of the first wheel is provided with a second wheel.

7. The automatic nitrogen-filled explosion-proof filling machine according to claim 6, wherein a fixing device is fixedly connected to the upper portion of the transmission cloth strip, and a limiting rod is fixedly connected to the rear portion of the transmission cloth strip.