Rubber plug detection device

Abstract

The utility model relates to a rubber plug detection device, which relates to the field of food and medicine canning machinery and comprises a plug connecting arm, a detection photoelectric mounting seat is arranged at the head end of the plug connecting arm, and a detection mounting hole and a corresponding detection photoelectric device are arranged on the detection photoelectric mounting seat. According to the utility model, the detection blind area of the rear section is avoided, the risk of pollution to the rubber plug is greatly reduced, the installation is convenient, direct insertion type assembly and knob locking are adopted, no locking tool is needed, the filling and plugging area is neat, orderly and beautiful, and the qualified rate is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food, pharmaceutical jar filling machinery field especially, relate to a rubber plug detection device. BACKGROUND

[0002] The existing pre-filled needle filling machine is equipped with detection components for rubber plug material shortage alarm, but these components have some defects.

[0003] Firstly, the rubber plug detection device is located above the vibration pot track, which causes multiple problems. Specifically, the detection position is set in the middle section of the track, which means that there is a detection blind area between the detection position and the terminal plug receiving arm. If the rubber plug is stuck in this blind area, it will cause the terminal plug receiving arm to lack a plug, and the existing system cannot issue a plug shortage alarm in this case. Therefore, even if only one liquid medicine filling and plugging fails, the entire 10-head plugging process cannot form a vacuum state, resulting in the failure of the entire row of 10 liquid medicine filling and plugging, producing defective or scrap products.

[0004] Secondly, the filling and plugging area needs to maintain an A-level environment, and clean laminar flow air purified by an H14 high-efficiency filter will be blown at the top of this area. However, the original detection device is located above the rubber plug track, which not only poses a pollution risk to the rubber plugs passing below, but also hinders the purification effect of the laminar flow air on the rubber plugs.

[0005] Finally, the lines of the original detection probe are all exposed above the rubber plug track, and the 10 lines are messy and unsightly even if they are bundled with cable ties.

[0006] Therefore, it is necessary to improve the existing rubber plug material shortage alarm detection components to improve the accuracy of detection and the neatness of the equipment. UTILITY MODEL CONTENTS

[0007] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a rubber plug detection device that avoids detection blind areas, reduces defective or scrap rates, does not block laminar flow, and has a hidden appearance that is neat.

[0008] In order to achieve the above-mentioned purpose, the technical scheme of the utility model provides a rubber plug detection device, which comprises a plug receiving arm, wherein the first end of the plug receiving arm is provided with a detection photoelectric mounting seat, and the detection photoelectric mounting seat is provided with a detection mounting hole and corresponding detection photoelectric.

[0009] Preferably, the detection photoelectric mounting seat is provided with a detection photoelectric line cover on one side.

[0010] Preferably, the end of the detection photoelectric line cover is provided with a manual locking knob.

[0011] Preferably, a plug poking rod component is arranged below the detection photoelectric mounting seat.

[0012] Preferably, a plug turning plate is arranged above the detection photoelectric mounting seat.

[0013] Preferably, a rubber plug pot is arranged at one end of the plug receiving arm, and a rubber plug vibration track disc is arranged on the rubber plug pot, and the tail end of the rubber plug vibration track disc is connected to the head end of the plug receiving arm.

[0014] Preferably, an isolator static pressure box flow equalizing film is arranged above the rubber plug vibration track disc.

[0015] Compared with the prior art, the rubber plug detection device has the advantages that:

[0016] The detection device avoids the detection blind area in the rear section, greatly reduces the risk of rubber plug pollution, is convenient to install, adopts a straight insertion type assembly and a knob locking, does not need any locking tool, and the rubber plug filling and plugging area is neat, orderly and beautiful.

[0017] Most importantly, the qualified rate is greatly improved, and the situation that a large number of unqualified products and scrap products are caused by the fact that individual rubber plugs are stuck in the detection blind area and enter the plugging process without triggering an alarm is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is an axial measurement schematic view of a rubber plug pot and a plug receiving component in the rubber plug detection device of the utility model;

[0019] Figure 2 is a sectional view schematic view of a plug receiving arm in the rubber plug detection device of the utility model;

[0020] Figure 3 is a top view sectional view schematic view of the plug receiving arm in the rubber plug detection device of the utility model.

[0021] Reference signs: 1, isolator static pressure box flow equalizing film; 2, clean laminar flow blowing direction; 3, rubber plug pot; 4, rubber plug vibration track disc; 5, original structure rubber plug detection position; 6, original structure rubber plug detection blind section; 7, plug receiving arm; 8, detection photoelectric circuit cover; 9, plug pushing rod component; 10, plug turning plate; 11, manual locking knob; 12, detection photoelectricity; 13, detection photoelectric mounting seat. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] The utility model discloses a kind of terminal hidden type detection's rubber plug detection device, which is mainly composed of rubber plug pot 3 and the rubber plug arm 7 adjacent thereto. Rubber plug pot 3 is equipped with rubber plug vibration track disc 4, and isolator static pressure tank uniform flow film 1 is assembled on the top to ensure the cleanliness of rubber plug in the vibration process. The end of rubber plug vibration track disc 4 is directly connected with rubber plug arm 7, and detection photoelectric mounting seat 13 is specially designed on rubber plug arm 7. The detection photoelectric mounting seat 13 is not only provided with detection mounting hole and corresponding detection photoelectric 12, but also equipped with detection photoelectric circuit cover 8 on one side to protect the circuit and maintain the overall neat appearance. Rubber plug arm 7 is equipped with poke rod component 9 below, and rubber plug arm 7 is provided with rubber plug plate 10 above. These components cooperate to complete the accurate placement of rubber plug. Detection photoelectric circuit cover 8 is provided with a manual locking knob 11 at the end. This design makes the installation and adjustment of rubber plug arm 7 more convenient.

[0024] Figure 1 An embodiment of the rubber plug detection device of the utility model is shown, which includes isolator static pressure tank uniform flow film 1, rubber plug pot 3, rubber plug arm 7, detection photoelectric circuit cover 8, and original detection position (original structure rubber plug detection position 5) and existing detection blind area (original structure rubber plug detection blind area section 6). Figure 2 And Figure 3 Then a partial sectional view of the rubber plug arm device is shown, which specifically shows detection mounting hole, detection photoelectric 12, detection photoelectric mounting seat 13 and detection photoelectric circuit cover 8.

[0025] In the preferred technical solution, rubber plug is first lifted to rubber plug vibration track disc 4 by vibration in vibration pot (rubber plug pot 3), and rubber plug is screened and arranged, and finally reaches rubber plug arm 7. In the whole process, the movement track of rubber plug is protected by clean laminar flow wind blown by isolator static pressure tank uniform flow film 1. By removing the original detection point, the risk of rubber plug pollution is greatly reduced, and the circuit of detection photoelectric 12 in disordered layout and the problem of blocking laminar flow wind are eliminated.

[0026] When rubber plug reaches rubber plug arm 7, the utility model opens detection hole behind each rubber plug hole position on rubber plug arm 7. Detection photoelectric 12 is inserted into the detection hole position on rubber plug arm 7 in the way of quick insertion by cooperating with detection photoelectric mounting seat 13 through screw thread, and each rubber plug is detected to identify whether rubber plug is missing. If missing rubber plug is found, the system will immediately stop and alarm to intervene at the jammed position, and restart after rubber plug track is smooth and rubber plug is supplemented. Such design perfectly solves the problem of detection blind area in the original structure, avoids the problem that missing rubber plug continues to enter the next poke and rubber plug adding process, causes the whole row of rubber plug to be unqualified and the high scrap rate, and thus the qualified rate of finished product is significantly improved.

[0027] Finally, each rubber plug of the plug receiving arm 7 is designed with a detection position, by adding a detection photoelectric circuit shell 8 behind the plug receiving arm 7, hiding all 10 detection circuits, and using a manual knob to lock, making the installation more convenient, and the entire filling and plugging area is more clean and beautiful. This improvement not only improves production efficiency, but also enhances the safety and reliability of the equipment, providing strong technical support for the modernization of food and drug filling machinery.

[0028] The position of the rubber plug detection is optimized and transferred, which is moved from the middle section of the rubber plug track to the plug receiving arm 7 at the terminal. This design improvement allows the probe to be directly inserted into the newly opened detection hole of the plug receiving arm 7 for installation, thereby improving the accuracy and convenience of detection. In addition, after removing the original detection device located in the middle of the track, the entire rubber plug track is completely protected by laminar flow, avoiding any situation that may block the laminar flow, ensuring the cleanliness of the rubber plug during the filling process.

[0029] In order to further improve the overall aesthetics of the filling and plugging area, the utility model makes a hidden design to the circuit of the detection probe. A detection photoelectric circuit shell 8 is added behind the plug receiving arm 7, which uses silica gel tube to gather the originally scattered 10 detection circuits and connects them to the threading support, effectively avoiding the phenomenon of disordered circuit, non-standard, unsafe and unsightly binding belt.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A device for detecting a rubber plug, characterized in that, Including the plug-in arm (7), the first end of the plug-in arm (7) is provided with a detection photoelectric mounting seat (13), and the detection photoelectric mounting seat (13) is provided with a detection mounting hole and a corresponding detection photoelectric (12).

2. A device for detecting a rubber plug as defined in claim 1, wherein One side of the detection photoelectric mounting seat (13) is provided with a detection photoelectric circuit cover (8).

3. A device for detecting a rubber plug as defined in claim 2, wherein The end of the detection photoelectric circuit cover (8) is provided with a manual locking knob (11).

4. The apparatus of claim 1 wherein, The detection photoelectric mounting seat (13) is provided below the plug-in rod component (9).

5. A device for detecting a rubber plug as defined in claim 4, wherein The detection photoelectric mounting seat (13) is provided above the plug-in plate (10).

6. The apparatus of claim 1 wherein, One end of the plug-in arm (7) is provided with a rubber plug pot (3), the rubber plug pot (3) is provided with a rubber plug vibration track disc (4), and the tail end of the rubber plug vibration track disc (4) is connected to the first end of the plug-in arm (7).

7. A device for detecting a rubber plug as defined in claim 6, wherein The upper side of the rubber plug vibration track disc (4) is provided with an isolator static pressure box uniform flow film (1).

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