Bottle blocking protection device of sealing machine

Abstract

The utility model relates to the technical field of bottle opening packaging, and discloses a bottle blocking protection device of a sealing machine, which comprises the sealing machine and a bottle conveying mechanism, the sealing machine is arranged above a path of the bottle conveying mechanism and seals conveyed bottles, photoelectric sensors are arranged on two sides of the bottle conveying mechanism, and the photoelectric sensors are connected with the bottle conveying mechanism. The photoelectric sensor is connected to a control unit, a relay is arranged in the control unit, a heating wire of the sealing machine is connected to the relay, and the control unit controls a relay switch according to feedback of the photoelectric sensor. When a bottle is blocked, the power supply of the sealing machine is cut off in time, and an alarm is given, so that the safe operation of equipment is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle mouth packaging technical field especially relates to a sealing machine bottle blocking protection device. BACKGROUND

[0002] Sealing machine heating is the principle of using electromagnetic induction, the aluminum foil on the bottle mouth produces high temperature instantaneously, then fuses on the bottle mouth, reaches the function of sealing.

[0003] The existing sealing machine is installed above the conveying device, the bottle to be packaged is conveyed to the sealing machine position in turn and stops, and the sealing machine seals the bottle, and then the bottle is conveyed forward.

[0004] Since the present sealing machine does not have the bottle blocking alarm function, once the bottle below the heating head is blocked, it is not discovered in time, the sealing machine continuously heats the object below, causes the bottle sealing to burn out or even fire combustion, and there is a safety hazard. UTILITY MODEL CONTENTS

[0005] The utility model discloses a sealing machine bottle blocking protection device, when blocking the bottle, the power supply of sealing machine is cut off in time, and the alarm is carried out, and the safe operation of equipment is ensured.

[0006] Since the conveying device is in the stop and wait state when the bottle is blocked, according to the principle, a device that can detect the blocking of the bottle is designed, so that the power supply is cut off in time when the bottle is blocked to protect safety.

[0007] The utility model discloses the technical scheme that adopts is:

[0008] A sealing machine bottle blocking protection device, characterized in that, comprising sealing machine and bottle conveying mechanism, the sealing machine is arranged above the path of bottle conveying mechanism, and the bottle conveyed is sealed, photoelectric sensor is arranged on the both sides of the bottle conveying mechanism, the photoelectric sensor is connected to the control unit, the relay is arranged in the control unit, the heating line of the sealing machine is connected to the relay, and the control unit controls the relay switch according to the feedback of the photoelectric sensor.

[0009] Further, the photoelectric sensor is two groups, and is arranged at the both ends of the bottle conveying mechanism.

[0010] Further, the alarm device is arranged on the control unit.

[0011] Further, the sealing machine is equipped with the electromagnetic induction head, the aluminum foil is arranged on the bottle, and the electromagnetic induction head fuses the aluminum foil on the bottle mouth of the bottle after the sealing machine is electrified.

[0012] Further, the sealing machine fuses and seals one bottle in less than 3 seconds. Further, the sealing machine fuses and seals one bottle in less than 3 seconds.

[0013] The beneficial effects of this utility model are:

[0014] (1) The photoelectric sensor can detect abnormalities in the bottles during the conveying process in a timely manner and cut off the sealing machine;

[0015] (2) Report any abnormalities promptly;

[0016] (3) The dual-position photoelectric sensor group has stronger reliability. Attached Figure Description

[0017] Appendix Figure 1 This is a schematic diagram of the principle structure of this utility model.

[0018] The labels in the attached diagram are as follows:

[0019] 1. Sealing machine; 2. Conveying mechanism;

[0020] 3. Control unit; 4. Bottle;

[0021] 5. Photoelectric sensor; 6. Relay;

[0022] 7. Heating wire; 8. Alarm device. Detailed Implementation

[0023] The following detailed description of the specific implementation of a bottle-blocking protection device for a sealing machine according to the present invention, with reference to the accompanying drawings, is provided in detail.

[0024] See appendix Figure 1 The bottle blockage protection device for sealing machine 1 includes sealing machine 1 and bottle conveying mechanism 2. Control unit 3 controls conveying mechanism 2 to transport unsealed bottles 4 forward. When the bottles reach the sealing machine 1, control unit 3 controls sealing machine 1 to be powered on and heat-sealed. After heat sealing, sealing machine 1 leaves the bottle opening, and control unit 3 drives conveying mechanism 2 forward again so that sealing machine 1 can seal the next bottle 4, thus continuously producing bottles.

[0025] Photoelectric sensors 5 are installed on both sides of the bottle conveying mechanism 2. There are two sets of photoelectric sensors 5, one at each end of the bottle conveying mechanism 2. The photoelectric sensors 5 are connected to the control unit 3. The control unit 3 is equipped with a relay 6. The heating wire 7 of the sealing machine 1 is connected to the relay 6. The control unit 3 controls the relay 6 to switch based on the feedback from the photoelectric sensors 5.

[0026] The control unit 3 is also connected to an alarm device 8, which is controlled by the control unit 3 according to the working status of the sealing machine 1. The alarm device 8 can be in the form of an audible and visual alarm.

[0027] The working process of the patent is as follows: when the sealing machine 1 is blocked, the transmission process of the bottle 4 originally transmitted every 3 seconds is destroyed, the photoelectric sensor 5 at both ends of the transmission mechanism 2 detects the interval blocking of the bottle 4, and the interval is no longer 3 seconds, or the bottle 4 is completely blocked or just falls in the middle of the gap and is completely not blocked. After the control unit 3 receives the above signal, it is judged that the sealing machine 1 is blocked, at this time, the control unit 3 turns off the heating line 7 of the sealing machine 1 through the relay 6, so that the sealing machine 1 is powered off, and then the alarm device 8 is used to alarm and prompt, and then the maintenance personnel carries out on-site treatment.

[0028] It should be noted that the control unit of the patent adopts the technical content in the prior art, and can be completed through simple logical judgment.

[0029] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered within the protection scope of the present application.

Claims

1. A bottle protection device for a capper, characterized in that: The application relates to a bottle sealing device, which comprises a sealing machine and a bottle conveying mechanism, the sealing machine is arranged above the path of the bottle conveying mechanism and seals the conveyed bottles, photoelectric sensors are arranged on the two sides of the bottle conveying mechanism, the photoelectric sensors are connected to a control unit, a relay is arranged in the control unit, the heating wire of the sealing machine is connected to the relay, and the control unit controls the relay switch according to the feedback of the photoelectric sensors.

2. A bottle protection device for a capper according to claim 1, characterized in that: The photoelectric sensors are two groups and are arranged at the two ends of the bottle conveying mechanism.

3. A bottle protection device for a capper as claimed in claim 1, characterized in that: An alarm device is arranged on the control unit.

4. A capper bottle protection device according to any one of claims 1 to 3, wherein: An electromagnetic induction head is arranged on the sealing machine, aluminum foil is arranged on the bottle, and the electromagnetic induction head melts the aluminum foil on the bottle mouth of the bottle after being electrified.

5. A bottle protection device for a capper as claimed in claim 4, characterised in that: The sealing machine melts and seals one bottle in less than 3 seconds.

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