Powder feeding barrel burglar stop alarm device for PVC glove production

Abstract

The utility model discloses a powder feeding barrel burglar stop alarm device for PVC (polyvinyl chloride) glove production, which belongs to the technical field of PVC glove production devices and comprises a controller, an alarm and a sensor mechanism, the controller is arranged on the outer wall of a stirring barrel, the alarm is arranged on the controller, and the sensor mechanism is arranged in the stirring barrel; liquid rotating in the stirring barrel impacts the swinging metal sheet to deform the swinging metal sheet, the deformed swinging metal sheet is attached to the contact type sensor, so that the contact type sensor continuously transmits signals to the controller, and when the stirring work of the stirring barrel is stopped, the rotating force of the liquid in the stirring barrel is not enough to impact the swinging metal sheet to deform the swinging metal sheet. When the glove is processed, the contact type sensor stops transmitting signals to the controller, then the controller starts the alarm to give an alarm, a worker can regulate and control the stirring condition of the powder feeding barrel in time, the situation that stirring is uneven in the glove processing process is avoided, the processing process is stable, and the processing quality is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of PVC glove production devices, and particularly relates to a powder feeding bucket stealing stop alarm device for PVC glove production. Background Art

[0002] PVC gloves are made of polyvinyl chloride through a special process. The gloves do not contain allergens, are powder-free, have a low dust emission amount, low ion content, and do not contain components such as plasticizers, esters, and silicone oil. They have strong chemical resistance, good flexibility and touch, are convenient and comfortable to wear, have antistatic performance, and can be used in a dust-free environment.

[0003] Chinese Patent (CN202122946813.8) discloses a uniform powder adding and stirring device for PVC powdered gloves. The uniform powder adding and stirring device for PVC powdered gloves includes a stirring tank, and also includes: a feeding tank, a discharge cylinder is arranged at the bottom of the feeding tank, a partition is fixedly arranged in the inner cavity of the feeding tank, a baffle is arranged below the partition, and a blanking groove is formed in the baffle.

[0004] Currently, after the powder feeding bucket steals to stop, the stirring effect is poor. If the alarm is not given in time, it will affect the processing quality of the gloves. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a powder feeding bucket stealing stop alarm device for PVC glove production in order to solve the above-mentioned existing problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a powder feeding bucket stealing stop alarm device for PVC glove production, which includes a controller, an alarm and a sensor mechanism. The controller is arranged on the outer wall of the stirring bucket, the alarm is arranged on the controller, the sensor mechanism is arranged in the stirring bucket, and both the alarm and the sensor mechanism are electrically connected to the controller;

[0007] The sensor mechanism includes a fixed block, a swinging metal sheet and two contact sensors. The fixed block is fixedly connected to the inner wall of the stirring bucket, the swinging metal sheet is connected to the fixed block, the two contact sensors are connected to the fixed block and are respectively located on opposite sides of the swinging metal sheet, and both the two contact sensors are electrically connected to the controller.

[0008] As a further description of the above technical solution:

[0009] An air avoidance groove is formed in the fixed block, one end of the swinging metal sheet is fixedly connected to the bottom wall of the air avoidance groove, and the two contact sensors are respectively fixedly connected to the side walls of the air avoidance groove.

[0010] As a further description of the above technical solution:

[0011] The plane where the axis of the stirring barrel is located is parallel to the swinging metal sheet.

[0012] As a further description of the above technical solution:

[0013] A DIP switch is provided on the controller, and the DIP switch is electrically connected to the controller.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0015] In the present utility model, the liquid rotating in the stirring barrel impacts the swinging metal sheet to deform it. The deformed swinging metal sheet fits against the contact sensor, so that the contact sensor continuously sends signals to the controller. When the stirring work of the stirring barrel stops, the rotational force of the liquid in the stirring barrel is not sufficient to impact the swinging metal sheet to deform it, and the contact sensor stops sending signals to the controller. As a result, the controller triggers the alarm, and the staff can timely adjust the stirring condition of the powder feeding barrel, avoiding uneven stirring during the glove processing process, with stable processing process and high processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a powder feeding barrel stealing stop alarm device for PVC glove production.

[0017] Figure 2 It is a sectional view of a powder feeding barrel stealing stop alarm device for PVC glove production.

[0018] Figure 3 It is for Figure 2 The partial enlarged view of part A in

[0019] Figure 4 It is a control block diagram of a powder feeding barrel stealing stop alarm device for PVC glove production.

[0020] Legend Explanation:

[0021] 1. Controller; 2. Alarm; 3. Sensor mechanism; 31. Fixed block; 32. Swinging metal sheet; 33. Contact sensor; 4. Stirring barrel; 5. Clearance groove; 6. DIP switch. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution: a powder feeding bucket stealing stop alarm device for PVC glove production, including a controller 1, an alarm 2 and a sensor mechanism 3. The controller 1 is arranged on the outer wall of the stirring bucket 4, the alarm 2 is arranged on the controller 1, the sensor mechanism 3 is arranged in the stirring bucket 4, and both the alarm 2 and the sensor mechanism 3 are electrically connected to the controller 1;

[0024] The sensor mechanism 3 includes a fixed block 31, a swinging metal sheet 32 and two contact sensors 33. The fixed block 31 is fixedly connected to the inner wall of the stirring bucket 4, the swinging metal sheet 32 is connected to the fixed block 31, and the two contact sensors 33 are connected to the fixed block 31 and are respectively located on opposite sides of the swinging metal sheet 32, and both the two contact sensors 33 are electrically connected to the controller 1;

[0025] An emptying groove 5 is formed in the fixed block 31, one end of the swinging metal sheet 32 is fixedly connected to the bottom wall of the emptying groove 5, and the two contact sensors 33 are respectively fixedly connected to the side walls of the emptying groove 5, making the structure more reasonable;

[0026] The plane where the axis of the stirring bucket 4 is located is parallel to the swinging metal sheet 32, and the rotational force generated by the liquid being stirred in the stirring bucket 4 can directly act on the swinging metal sheet 32;

[0027] A DIP switch 6 is arranged on the controller 1, and the DIP switch 6 is electrically connected to the controller 1. The DIP switch 6 can adjust the detection time of the contact sensor 33 and the alarm duration of the alarm 2.

[0028] Working principle: First, the rotating liquid in the stirring barrel 4 impacts the swinging metal sheet 32 to deform it. The deformed swinging metal sheet 32 contacts the contact sensor 33, causing the contact sensor 33 to continuously send signals to the controller 1. Secondly, after the stirring work of the stirring barrel 4 stops, the rotational force of the liquid in the stirring barrel 4 is insufficient to impact the swinging metal sheet 32 to deform it, and the contact sensor 33 stops sending signals to the controller 1. As a result, the controller 1 triggers the alarm 2 to alarm, enabling the staff to timely adjust the stirring situation of the powder feeding barrel, avoiding uneven stirring during the glove processing, ensuring stable processing and high processing quality. Finally, a DIP switch 6 is provided on the controller 1. The DIP switch 6 is electrically connected to the controller 1, and the DIP switch 6 can adjust the detection time of the contact sensor 33 and the alarm duration of the alarm 2.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A powder feeding barrel stop alarm device for PVC glove production, characterized in that: It includes a controller (1), an alarm (2) and a sensor mechanism (3). The controller (1) is arranged on the outer wall of the mixing barrel (4), the alarm (2) is arranged on the controller (1), the sensor mechanism (3) is arranged in the mixing barrel (4), and both the alarm (2) and the sensor mechanism (3) are electrically connected to the controller (1). The sensor mechanism (3) includes a fixed block (31), a swing metal sheet (32) and two contact sensors (33). The fixed block (31) is fixedly connected to the inner wall of the mixing barrel (4), the swing metal sheet (32) is connected to the fixed block (31), the two contact sensors (33) are connected to the fixed block (31) and are respectively located on opposite sides of the swing metal sheet (32), and both the two contact sensors (33) are electrically connected to the controller (1).

2. The powder feeding barrel stealing stop alarm device for PVC glove production according to claim 1, characterized in that, An avoidance groove (5) is formed in the fixed block (31). One end of the swing metal sheet (32) is fixedly connected to the bottom wall of the avoidance groove (5), and the two contact sensors (33) are respectively fixedly connected to the side walls of the avoidance groove (5).

3. The powder feeding bucket stealing stop alarm device for PVC glove production according to claim 1, characterized in that, The plane where the axis of the mixing barrel (4) is located is parallel to the swing metal sheet (32).

4. An automatic stop alarm device for a powder feeding bucket used in the production of PVC gloves according to claim 1, characterized in that, A DIP switch (6) is arranged on the controller (1), and the DIP switch (6) is electrically connected to the controller (1).

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