CN201882279U - Empty bottle rejecting device - Google Patents

Abstract

The utility model relates to an empty bottle rejecting device comprising an air supply, an air tube, an air regulating valve, an air regulating valve fixed seat and an empty bottle basket, wherein the air supply is arranged at one side of a conveyer belt; one end of the air tube is connected with the air supply, and the other end of the air tube is connected with the air regulating valve installed on the air regulating valve fixed seat; the air outlet of the air regulating valve points to bottles on the conveyer belt; and the empty bottle basket is arranged at the other side of the conveyer belt and corresponds to the air outlet of the air supply. The empty bottle rejecting device can effectively reject the empty bottles and part of bottles with small amount out of the conveyer belt directly, prevent the empty bottles and the bottles with small amount from entering the next process, reduce the work load of leak detection staff, improve work efficiency and effectively avoid relevant quality issues. The empty bottle rejecting device is suitable for rejecting empty bottles on the conveyer belt after the bottles filled with fruit latt or purified water or other beverage bottles are encapsulated.

Description

Empty bottle reject device

technical field

The utility model relates to an empty bottle rejecting device on a conveyor belt of a filling machine, in particular to an empty plastic bottle rejecting device on a conveyor belt of a filling machine.

Background technique

At present, the production line is equipped with a filling machine for filling bottles such as plastic fruit milk, purified water or other beverage bottles. The filling machine often produces empty bottles and shallow bottles for various reasons. Leak detection personnel visually pick out the empty bottles and shallow measuring bottles that appear, which causes inconvenience to the leak detection personnel in front of the ship and increases the work intensity. Or the shallow measuring bottle flows into the next process, causing quality problems. If intercepting and picking one by one, the products will be jammed on the conveyor belt, forcing the equipment to stop filling, which will affect the production output and production efficiency.

Contents of the invention

The purpose of this utility model is to overcome the shortcomings of the above-mentioned prior art, and provide an empty bottle rejecting device that can reduce the workload of leak detection personnel and reduce the flow of empty bottles or shallow measuring bottles into the process.

In order to achieve the above object, the utility model adopts the following technical solutions:

An empty bottle rejecting device, comprising an air source, an air pipe, an air regulating valve, an air regulating valve fixing seat and an empty bottle basket, the air source is arranged on one side of the conveyor belt, one end of the air pipe is connected to the air source, and the other One end is connected with the air regulating valve installed on the fixed seat of the air regulating valve, and the air outlet of the air regulating valve points to the bottle on the conveyor belt; the empty bottle basket is arranged on the other side of the conveyor belt and is connected with the Corresponds to the gas outlet of the gas source mentioned above.

The air outlet of the air regulating valve can also be equipped with an extension air pipe as an extension of the air outlet, which is convenient for adjusting the distance between the air outlet and the bottles on the conveyor belt.

The gas source may be a low-pressure gas source, and the pressure of the low-pressure gas source gas may be between 0.1-0.8 MPa.

Gas-regulating valve fixing seat Installing the gas-regulating valve on the gas-regulating valve fixing seat can realize the fixing of the trachea and the gas-regulating valve, which is convenient for adjusting the gas-regulating valve and ensuring the stability of the air outlet of the trachea.

The empty bottle rejecting device of the utility model can effectively remove empty bottles and some shallow-measured bottles directly from the conveyor belt, avoid empty bottles and shallow-measured bottles from flowing into the process, reduce the work burden of leak detection personnel, and increase the working pressure. Efficiency can effectively avoid related quality problems.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model and a conveyor belt.

1. Conveyor belt, 2. Low-pressure gas source, 3. Air pipe, 4. Air regulating valve, 5. Empty bottle basket, 6. Air regulating valve fixing seat, 7. Empty bottle, 8. Extended air pipe, 9. Bottle .

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

A device for removing empty bottles, as shown in Figure 1, comprising a low-pressure gas source 2, an air pipe 3 installed on the low-pressure air source 2, an air regulating valve 4 installed on the air pipe 3, and an air outlet of the air regulating valve 4 Also connect the appropriate extension air pipe 8, the gas regulating valve fixing seat 6 and the empty bottle basket of the fixed air pipe 3 and the air regulating valve 4, the low-pressure gas source 2 is located on the side of the conveyor belt 1, and the gas outlet of the extension air pipe 8 The end points to the bottle 9 on the conveyor belt 1;

The installation process of the present utility model is as follows:

1. Fix the gas regulating valve 4 on the gas regulating valve fixing seat 6 on the side of the conveyor belt 1 (the gas regulating valve fixing seat can be welded at an appropriate height, and it can be used for fixing);

2. One end of the air regulating valve 4 is facing the bottle of the conveyor belt 1, and an extension air pipe 8 is suitably installed to extend the air port; the other end is connected to the low-pressure air source 2 with the air pipe 3; the low-pressure air source in this specific embodiment 2. It comes from the machine room and filters dust, water, oil mist and other impurities in the compressed air through the oil-water separator. The initial pressure is 6 kg pressure (0.6 MPa) or 8 kg pressure (0.8 Mpa).

3. Turn on the low-pressure air source 2, and adjust the size of the air outlet through the regulating valve 4, so that the shallow measuring bottle can be blown down as the standard;

4. On the other side of the conveyor belt 1, place a plastic empty bottle basket 5 containing empty bottles 7, which is convenient for handling empty bottles 7 or shallow measuring bottles.

The utility model is especially suitable for removing empty bottles on the conveyor belt after fruit milk, pure water or other beverage bottles are filled.

Claims (2)

1. empty bottle device for eliminating, it is characterized in that, comprise source of the gas, tracheae, Air-regulating valves, Air-regulating valves permanent seat and empty bottle basket, described source of the gas is located at a side of load-transfer device, one end of described tracheae is connected with source of the gas, the other end is connected with Air-regulating valves on being installed in the Air-regulating valves permanent seat, and the air extractor duct of this Air-regulating valves points to the bottle on the load-transfer device; Described empty bottle basket is located at the opposite side of load-transfer device and corresponding with the air extractor duct of described source of the gas.

2. empty bottle device for eliminating according to claim 1 is characterized in that the air extractor duct of described Air-regulating valves also is equipped with the extension tracheae.

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