CN210193349U

CN210193349U - Intelligent detection system for quality of bottle screw cap of filling line

Info

Publication number: CN210193349U
Application number: CN201920969291.3U
Authority: CN
Inventors: Xiaodong Gu; 顾晓东
Original assignee: Noxiang New Materials Wuxi Co ltd
Current assignee: Noxiang New Materials Wuxi Co ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-03-27
Anticipated expiration: 2029-06-26

Abstract

The utility model provides a filling line bottle spiral cover quality intellectual detection system, include: the cap feeding detection part is positioned at an inlet of a cap screwing machine, and a cap inner pad detection photoelectric sensor is adopted to detect the cap before cap screwing, so that liquid leakage caused by the absence of the inner pad of the cap is prevented; filling bottle test section is located the exit of spiral cover machine, utilize high lid to detect infrared photoelectric sensor and go on the bottle lid be high lid, whether inductance type sensor detects bottleneck department and fills up in the aluminium foil paper, fill up the wrong use in avoiding the foam in and the aluminium foil paper, adopt this test section to avoid appearing the weeping that high lid arouses and the weeping that interior pad mistake arouses, this patent application adopts the two to combine, before the spiral cover, detect behind the spiral cover, multiple detection, the emergence of the weeping condition has been reduced.

Description

Intelligent detection system for quality of bottle screw cap of filling line

Technical Field

The utility model relates to a filling detection area especially relates to filling line bottle spiral cover quality intellectual detection system.

Background

On a flow production line, 1) high-cap leakage (cap is not screwed in place) is often found due to various reasons such as bottle mouth defects or cap defects, 2) when cap varieties are replaced, an operator does not clean the cap, so that a foam pad cap is mixed in an aluminum foil pad cap, or the aluminum foil pad cap is mixed in the foam pad cap, or no inner pad is arranged in the cap, even if the cap is screwed, poor sealing can be caused, solution leakage is caused, and customer complaints are caused.

CN201010609564.7 automatic bottled putting of filling of conducting liquid, including the feed liquid groove, the bottle tray, the support frame, a water pump, fluid infusion groove and electric cabinet, the upper end at the support frame is installed to the feed liquid groove, install liquid level detection device on the feed liquid inslot wall, the feed liquid groove passes through water pump intercommunication fluid infusion groove, a plurality of conveying pipelines of adorning at feed liquid tank bottom communicate a plurality of filling heads on the crossbeam that the support frame middle part was adorned respectively, install bottle tray on the support frame of these a plurality of filling head below, install a feed liquid flow control device who is used for controlling feed liquid ration transport on the support frame, liquid level detection device, the electric control unit in the electric cabinet is connected to the control end of water pump and feed liquid flow control device. The invention has simple structure and low cost, realizes quantitative filling by utilizing the mutual matching of the liquid level detection device, the feed liquid flow control device and the electric control device, can adapt to bottle bodies with different diameters and different heights, has small integral occupied area and is particularly suitable for small and medium-sized enterprises.

SUMMERY OF THE UTILITY MODEL

The application provides an intelligent detection system for bottle cap screwing quality of a filling line, which solves the problems of leakage of liquid caused by high cap of a bottle and leakage of solution caused by error or loss of an inner pad of a cap in an automatic production line; in order to realize the purpose, the following technical scheme is adopted: the method comprises the following steps: send lid test section, filling bottle test section, send the entrance that lid test section is located the spiral cover machine, send the lid test section to include: the device comprises a slideway 12 and a cover inner pad detection photoelectric sensor 15, wherein the slideway 12 is used for transferring a cover, the cover inner pad detection photoelectric sensor 15 is arranged above the slideway 12, and the cover inner pad detection photoelectric sensor 15 is connected with a lower computer and is used for detecting whether a cover inner pad exists in the cover 13 or not and transmitting data to the lower computer; a cover release knife switch is arranged at the tail part of the slideway 12;

filling bottle test section is located the exit of spiral cover machine, and filling bottle test section includes: a conveyor belt 7 for conveying the bottles; the high-cap detection infrared photoelectric sensor is connected with the lower computer, is higher than the bottle mouth and lower than the top of the bottle cap, and is used for detecting whether the cap is screwed down and feeding data back to the lower computer; and the inductive sensor 5 is positioned right above the conveyor belt 7, is connected with the lower computer, and is used for sensing whether the aluminum foil inner pad is arranged at the bottleneck and feeding back the aluminum foil inner pad to the lower computer.

Preferably, the inner pad of the cover detects a photosensor, model number OMRON E3X-DA 41-S.

Preferably, the high cap detection infrared photosensor employs a reflective sensor, such as model IFM OG5071, comprising an emitter 3 and a reflector 4, the emitter 3 and the reflector 4 being located on opposite sides of the bottle.

Preferably, the filling bottle detection part further comprises an in-place sensor 2 connected with the lower computer, and the in-place sensor 2 is located below the transmitter and used for detecting whether the bottle exists or not and feeding back the bottle to the lower computer.

Preferably, the in-place sensor employs IFM O5P 500.

Preferably, the lower computer is a PLC.

Preferably, the device also comprises an alarm, and the alarm is connected with the PLC.

The utility model has the advantages that: in the application, a cap conveying detection part is adopted to detect the bottle cap before the cap is screwed, so that liquid leakage caused by the loss of an inner pad of the bottle cap is prevented; combine filling bottle detection part, whether the bottle lid is high lid on utilizing high lid to detect infrared photoelectric sensor to carry out the bottle, whether inductive sensor detects bottleneck department and fills up in being the aluminium foil paper, fill up in avoiding the foam and fill up the misuse in the aluminium foil paper, adopt this detection part to avoid appearing the weeping that high lid arouses and the weeping that interior pad mistake arouses, this patent application adopts the two to combine, before the spiral cover, detect behind the spiral cover, multiple detection, the emergence of the weeping condition has been reduced.

Drawings

FIG. 1 is a schematic view of the structure of the cover feeding detection part of the present invention;

FIG. 2 is a schematic diagram of the structure of the detecting portion of the filling bottle of the present invention;

Detailed Description

The utility model discloses a: the cap feeding detection portion shown in fig. 1 includes: the device comprises a slideway 12 and a cover inner pad detection photoelectric sensor 15, wherein the slideway 12 is used for transferring a cover, the cover inner pad detection photoelectric sensor 15 is arranged above the slideway 12, the cover inner pad detection photoelectric sensor 15 is connected with a lower computer and is used for detecting whether a cover inner pad 14 is arranged in the cover 13 and transmitting data to the lower computer, signals exist when the cover inner pad exists, and no signals exist when the cover inner pad 14 does not exist, so that the occurrence is prevented; the rear outlet 11 of the chute 12 is provided with a lid release blade 9.

Preferably, the inner pad of the lid detects a photosensor, such as model OMRON E3X-DA 41-S.

The cap feeding detection part works as follows, when the production line is filled and the cap screwing machine is operated, the cap releasing knife 9 arranged on the cap slide rail 12 is closed, and the slide rail 12 is filled with caps; the inner pad of the cover detects that the photoelectric sensor 15 detects that a signal is provided, namely, the inner pad 14 is arranged in the cover, the cover release switch 9 is opened to pass through, no signal is provided, namely, no inner pad is arranged in the cover, the alarm is stopped, manual processing is carried out, and the part is to prevent leakage caused by the fact that no inner pad is arranged in the cover.

This patent application still includes the filling bottle test section that figure 2 shows, and filling bottle test section is located the exit of spiral cover machine, and filling bottle test section includes: a conveyor belt 7 for conveying the bottles; the high-cap detection infrared photoelectric sensor is connected with the lower computer, is higher than the bottle mouth and lower than the top of the bottle cap, and is used for detecting whether the cap is screwed down or not and feeding data back to the lower computer, and when the cap is slightly lifted, the sensor can detect that the cap is not screwed down, and no signal exists under normal conditions; the inductive sensor 5 such as IFM IIS284 is positioned right above the conveyor belt 7, is connected with the lower computer and is used for sensing whether an aluminum foil inner pad exists at the bottleneck and feeding back to the lower computer, signals exist when the aluminum foil inner pad exists at the bottleneck, and signals do not exist when a foam pad exists or the aluminum foil inner pad does not exist.

Preferably, the high cap detection infrared photosensor employs a reflective sensor IFM OG5071, comprising an emitter 3 and a reflector 4, the emitter 3 and the reflector 4 being located on opposite sides of the bottle.

The filling bottle inspection section works as follows: after the cap screwing machine screws the cap, the bottle leaves the cap screwing machine, when the in-place sensor 2 detects that the bottle arrives, the PLC detects whether the high cap detects a signal of the infrared photoelectric sensor, if the signal indicates that the bottle is not high cap, and if the signal does not exist, the bottle is high cap, and the machine stops to give an alarm and carries out manual treatment.

When the in-place sensor 2 detects that the bottle 1 arrives, the PLC detects a signal fed back by the inductive sensor 5, when the cover and the inner pad at the bottle opening are aluminum foil inner pads, the signal is normal, and when the signal is not normal, the cover can be mixed into a foam pad or a gasket-free cover, and the alarm is stopped for manual treatment.

Or when the non-aluminum foil inner pad is required in actual production, when the inner pad of the cover for production is the foam inner pad, no signal is normal, and when the signal is abnormal, the signal can be mixed into the cover of the aluminum foil pad, and the alarm is stopped for manual treatment.

The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.

Claims

1. Filling line bottle spiral cover quality intelligent detection system, its characterized in that: the method comprises the following steps: send lid test section, filling bottle test section, send the entrance that lid test section is located the spiral cover machine, include: the device comprises a slideway (12) and a cover inner pad detection photoelectric sensor (15), wherein the slideway (12) is used for transferring a cover, the cover inner pad detection photoelectric sensor (15) is arranged above the slideway (12), and the cover inner pad detection photoelectric sensor (15) is connected with a lower computer and is used for detecting whether the cover inner pad is arranged in the cover (13) or not and transmitting data to the lower computer; the tail part of the slideway (12) is provided with a cover release knife switch;

filling bottle test section is located the exit of spiral cover machine, and filling bottle test section includes: a conveyor belt (7) for conveying the bottles; the high-cap detection infrared photoelectric sensor is connected with the lower computer, is higher than the bottle mouth and lower than the top of the bottle cap, and is used for detecting whether the cap is screwed down and feeding data back to the lower computer; and the inductive sensor (5) is positioned right above the conveyor belt (7), is connected with the lower computer and is used for sensing whether the aluminum foil inner pad is arranged at the bottleneck and feeding back the aluminum foil inner pad to the lower computer.

2. The filling line bottle spiral cover quality intelligent detection system of claim 1, characterized in that: the inner pad of the cover detects the photoelectric sensor.

3. The filling line bottle spiral cover quality intelligent detection system of claim 1, characterized in that: the high-cap detection infrared photoelectric sensor adopts a reflective sensor and comprises an emitter (3) and a reflector (4), wherein the emitter (3) and the reflector (4) are positioned on the opposite sides of a bottle.

4. The filling line bottle spiral cover quality intelligent detection system of claim 3, characterized in that: the filling bottle detection part also comprises an in-place sensor (2) connected with the lower computer, and the in-place sensor (2) is positioned below the transmitter and used for detecting whether bottles exist and feeding back the bottles to the lower computer.

5. The filling line bottle spiral cover quality intelligent detection system of claim 4, characterized in that: the in-position sensor (2) employs IFM O5P 500.

6. The filling line bottle spiral cover quality intelligent detection system of claim 1, characterized in that: the lower computer is selected from a PLC.

7. The filling line bottle spiral cover quality intelligent detection system of claim 1, characterized in that: the alarm is connected with the PLC.