Stop detection equipment for inductance manufacturing rolling spray pot body

Abstract

The utility model discloses a stalling detection device for an inductance manufacturing rolling spray pot body, which comprises a base which is sleeved on the periphery of a motor shaft of a pot body rotating motor, is not connected with the motor shaft and is fixed on the motor; the anti-dazzling screen fixing piece is sleeved on the periphery of a motor shaft of the pot body rotating motor and is fixed on the motor shaft; the anti-dazzling screen is fixed on the anti-dazzling screen fixing piece; the photoelectric detector is arranged on the base, and the anti-dazzling screen faces the photoelectric detector; and the signal acquisition end of the photoelectric detector is electrically connected with the central controller. According to the utility model, the stalling of the pot body can be effectively detected in time.

Description

Technical Field

[0001] This utility model belongs to the field of inductor manufacturing technology, and in particular relates to a stop detection device for the rolling spray pan body of inductor manufacturing. Background Technology

[0002] In the inductor manufacturing process, there is a process where adhesive is sprayed using a spray gun at a roller spraying station. Operators place the material into a pot, turn on the motor to drive the bearings, and the bearings drive the pot to rotate. If a power outage or pot malfunction occurs, the pot may stop rotating. Because this stoppage is not detected in a timely manner, the production yield decreases. Utility Model Content

[0003] In order to overcome the shortcomings of existing technologies, the purpose of this utility model is to propose a device for detecting the stoppage of a rolling spray pan in inductor manufacturing, which can effectively detect the stoppage of the pan in real time.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a stop detection device for a rotary spray pan body in inductor manufacturing, comprising:

[0005] The base is fitted around the motor shaft of the rotating motor of the pot body, but is not connected to the motor shaft; it is fixed to the motor.

[0006] The light-shielding plate fastener is fitted around the motor shaft of the pot body rotary motor and fixed to the motor shaft;

[0007] The light-shielding sheet is fixed to the light-shielding sheet fixing component;

[0008] A photodetector is mounted on the base, with the light-shielding plate facing the photodetector;

[0009] The signal acquisition end of the photodetector is electrically connected to the central controller.

[0010] Furthermore, the light-shielding sheet adopts an L-shaped plate structure, with one side of the L-shaped plate structure fixed to the light-shielding sheet fixing member, and the other side of the L-shaped plate structure extending to the photodetector.

[0011] Furthermore, a fixing hole is provided on one side of the L-shaped plate structure, and the fixing hole is used to fix the light-shielding sheet to the fixing component through the screw.

[0012] Furthermore, the photodetector is a slotted photodetector, which includes a U-shaped slot and a photodetector disposed on the inner wall of the U-shaped slot. One end of the light-shielding plate extends into the U-shaped slot and passes through the U-shaped slot.

[0013] Furthermore, the light-shielding plate is fixed to the motor shaft with a set-off screw.

[0014] Furthermore, the central controller is electrically connected to the spray gun control terminal.

[0015] The beneficial effects of adopting this technical solution are:

[0016] The device proposed in this invention can effectively detect when the pot stops rotating in real time. This device is easy to operate, can be applied to large-scale production, reduces waste, and improves production yield. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a stop detection device for a rotary spray pan body used in inductor manufacturing according to the present invention;

[0018] Figure 2 This is a front view of the light-shielding sheet fixing component in an embodiment of this utility model;

[0019] Figure 3 This is a top view of the light-shielding sheet fixing component in an embodiment of this utility model;

[0020] Among them, 1 is the base, 2 is the light-shielding plate fixing component, 3 is the light-shielding plate, 4 is the photoelectric detector, 21 is the L-shaped plate structure, 22 is the fixing hole, and 5 is the fixing screw. Detailed Implementation

[0021] To make the purpose, technical solution and advantages of this utility model clearer, the present utility model will be further described below with reference to the accompanying drawings.

[0022] In this embodiment, see Figure 1 As shown, a stop detection device for an inductor manufacturing roll-to-roll pot includes:

[0023] The base 1 is fitted around the motor shaft 5 of the pot body rotary motor, but is not connected to the motor shaft 5; it is fixed to the motor.

[0024] The light-shielding plate fixing part 2 is fitted around the motor shaft 5 of the pot body rotary motor and fixed on the motor shaft 5;

[0025] The light-shielding sheet 3 is fixed on the light-shielding sheet fixing piece 2;

[0026] A photodetector 4 is mounted on the base 1, and the light-shielding sheet 3 faces the photodetector 4.

[0027] The signal acquisition end of the photodetector 4 is electrically connected to the central controller.

[0028] As an optimization of the above embodiments, such as Figure 2 and Figure 3 As shown, the light-shielding sheet 3 adopts an L-shaped plate structure 21. One side of the L-shaped plate structure 21 is fixed on the light-shielding sheet fixing member 2, and the other side of the L-shaped plate structure 21 extends to the photodetector 4.

[0029] Preferably, a fixing hole 22 is provided on one side of the L-shaped plate structure 21, and the fixing hole 22 is fixed to the light-shielding sheet fixing member 2 by screws.

[0030] As an optimization of the above embodiment, the photodetector 4 adopts a slotted photodetector, including a U-shaped slot and a photodetector disposed on the inner wall of the U-shaped slot. One end of the light-shielding plate 3 extends into the U-shaped slot and passes through the U-shaped slot.

[0031] As an optimized solution of the above embodiment, the light-shielding plate fixing member 2 is fixed to the motor shaft with a fixing screw 6.

[0032] As an optimization of the above embodiment, the central controller is electrically connected to the spray gun control terminal. The central controller can also be electrically connected to the spray gun control terminal. When the motor stops running, the central controller can send a stop working signal to the spray gun through the signal line, thereby stopping the spray gun from working. This avoids problems such as material accumulation, excessive or thick spraying of adhesive, uneven thickness, and material sticking caused by continuous operation of the spray gun, thus improving the production yield.

[0033] To better understand this utility model, the working principle of this utility model will be described in detail below:

[0034] After the motor is powered on, the bearing rotates, causing the pot body to rotate. Simultaneously, the motor shaft 5 drives the light-shielding plate fixing component 2 and the light-shielding plate 3 to rotate. Each time the light-shielding plate 3 passes through the photoelectric detector 4, it transmits information to the central controller via a signal line. In case of an abnormality, if the slotted photoelectric detector fails to detect the light-shielding plate 3 passing within a specified time, or if the slotted photoelectric detector continuously detects the light-shielding plate 3 within the specified time, it indicates that the motor has stopped running.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the stoppage of a rotary spray pan used in inductor manufacturing, characterized in that, include: The base (1) is fitted around the motor shaft (5) of the pot body rotary motor, but is not connected to the motor shaft (5) and is fixed to the motor. The light-shielding plate fixing piece (2) is fitted around the motor shaft (5) of the pot body rotary motor and fixed on the motor shaft (5); The light-shielding sheet (3) is fixed on the light-shielding sheet fixing piece (2); A photodetector (4) is mounted on a base (1), and a light shield (3) faces the photodetector (4). The signal acquisition end of the photodetector (4) is electrically connected to the central controller.

2. The device for detecting the stoppage of a rotary spray pan for inductor manufacturing according to claim 1, characterized in that, The light-shielding sheet (3) adopts an L-shaped plate structure (21). One side of the L-shaped plate structure (21) is fixed on the light-shielding sheet fixing member (2), and the other side of the L-shaped plate structure (21) extends to the photodetector (4).

3. The device for detecting the stoppage of a rotary spray pan for inductor manufacturing according to claim 2, characterized in that, A fixing hole (22) is provided on one side of the L-shaped plate structure (21), and the fixing hole (22) is fixed to the light shield fixing member (2) by a screw.

4. The device for detecting the stoppage of a rotary spray pan for inductor manufacturing according to claim 1, characterized in that, The photodetector (4) is a slotted photodetector, including a U-shaped slot and a photodetector set on the inner wall of the U-shaped slot. One end of the light shield (3) extends into the U-shaped slot and passes through the U-shaped slot.

5. The device for detecting the stoppage of a rotary spray pan for inductor manufacturing according to claim 2, characterized in that, The light-shielding fastener (2) is fixed to the motor shaft with a fixing screw (6).

6. The device for detecting the stoppage of a rotary spray pan for inductor manufacturing according to claim 1, characterized in that, The central controller is electrically connected to the spray gun control terminal.

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