CN216900819U - Portable diagnostic device for on-line plate detection switch of die - Google Patents

Abstract

The utility model discloses a portable diagnostic device for an online plate detection switch of a die, and relates to the field of fault diagnosis equipment. The method comprises the following steps: assembling the shell; a power module disposed inside the assembly housing; a diagnosis prompting mechanism arranged outside the assembling shell; the diagnosis connecting mechanism is arranged on the assembly shell and is used for being electrically connected with the on-line plate detection switch of the die; the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism are electrically connected through a lead to form a series circuit; and a switch provided on the mount case. The die plate signal detection and fault maintenance work is completed offline, the device is convenient to carry, troubleshooting and maintenance are more convenient and convenient, the equipment outage rate is reduced, equipment and personnel waiting waste is avoided, the equipment use efficiency is improved, the production efficiency is improved, and then the yield is increased.

Description

Portable diagnostic device for on-line plate detection switch of die

Technical Field

The utility model relates to the technical field of fault diagnosis equipment, in particular to a portable diagnosis device for an online plate detection switch of a mold.

Background

The proximity switch is a position switch which can be operated without mechanical direct contact with a moving part, and when the sensing surface of the object proximity switch reaches an action distance, the switch can be actuated without mechanical contact and any pressure applied, so that a direct current electric appliance is driven or a control instruction is provided for a computer (plc) device. 2-4 PNP type proximity switches (hereinafter referred to as detection switches, and a schematic circuit diagram is shown in FIG. 2) are mounted on automatic car production line dies such as the punching welding frame part N8\ N9\ V9 and the like and are used for detecting the state of plates in the dies. The press and the automation judge whether the plate is in the die or not through a signal fed back by the switch, and the equipment needs to perform or complete certain action next step to realize the automatic production.

When a detection switch in the mold breaks down in the daily production process at present, the maintenance and the troubleshooting are difficult, the production time is delayed, and the current processing scheme is as follows: 1. the detection signal and the switch in the mold can only be detected on line, after the mold is on line, the communication cable is connected with the equipment and the plate is placed in the equipment, and the equipment judges whether the signal detection is normal or not according to the state of the mold feedback signal; 2. the problem points to be checked are two circuits and two switches aiming at checking and maintaining the fault switch; 3. the switch detection head is replaced when the switch is in a problem, the detection distance between the switch and the plate is adjusted, and the maintenance time is about 30 minutes; 4. the mold is required to be detached for maintenance when the circuit faults occur, and most of the mold detection signal wires are arranged in the mold, so that the mold is required to be detached again and placed on a mold maintenance platform for maintenance, and the maintenance time is about 1.5 hours; 5. the beat of a punching E line production line is 6 times/minute, and the yield is seriously restricted to be improved. Therefore, the problems that detection work cannot be finished in advance when the detection work is carried out off line, production time is occupied, the size is too large, and the detection switch is inconvenient to carry by maintenance personnel exist in the fault diagnosis of the current internal detection switch of the mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a portable diagnostic device for the online plate detection switch of the die.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model discloses a portable diagnostic device for a mould online plate detection switch, which comprises:

assembling the shell;

a power module disposed inside the assembly housing;

a diagnostic prompting mechanism disposed outside the assembly housing;

the diagnosis connecting mechanism is arranged on the assembly shell and is used for being electrically connected with the online plate detection switch of the die; the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism are electrically connected through a lead to form a series circuit;

and a switch provided on the mount case;

when the switch is closed and the on-line plate detection switch of the die is triggered, a loop is formed among the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism in the series circuit and is prompted through the diagnosis prompting mechanism.

Preferably, the power module includes a battery.

Preferably, the model of the storage battery is LR.

Preferably, the diagnostic prompt mechanism includes an indicator light.

Preferably, the diagnosis connecting mechanism comprises a cable and an aviation plug, and a series circuit is formed among the aviation plug, the storage battery, the indicator light and the switch through the cable;

the aviation plug is electrically connected with the mould on-line plate detection switch, so that the mould on-line plate detection switch is matched with the cable, the storage battery, the indicator light and the switch to form a series circuit under the electrical connection of the aviation plug.

Preferably, the aircraft plug is located outside the mounting housing.

Preferably, the switch is a mushroom head button switch.

In the technical scheme, the portable diagnosis device for the online plate detection switch of the mold has the following beneficial effects:

the die plate signal detection and fault maintenance work is completed under the line, the device is convenient to carry, troubleshooting and maintenance are more convenient and convenient, the equipment outage rate is reduced, the waiting waste of equipment and personnel is avoided, the equipment use efficiency is improved, the production efficiency is improved, and then the yield is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic structural diagram of a portable diagnostic device for an online sheet detection switch of a mold according to an embodiment of the present invention;

fig. 2 is a schematic circuit diagram of a die online sheet detection switch of the portable diagnostic device for the die online sheet detection switch according to the embodiment of the present invention.

Description of reference numerals:

1. assembling the shell; 2. a switch; 3. a storage battery; 4. an indicator light; 5. a cable; 6. an aviation plug.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, the portable diagnostic device for the on-line sheet material detection switch of the mold comprises:

assembling the housing 1; it is used to assemble the whole device;

a power supply module disposed inside the assembly case 1; for providing electrical energy to the device;

a diagnosis prompting mechanism disposed outside the assembly case 1;

the diagnosis connecting mechanism is arranged on the assembly shell 1 and is used for being electrically connected with the online plate detection switch of the die; the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism are electrically connected through a lead to form a series circuit;

and a switch 2 provided on the mount case 1;

when the switch 2 is closed and the on-line plate detection switch of the die is triggered, a loop is formed among the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism in the series circuit and is prompted through the diagnosis prompting mechanism.

To sum up, this device has been put mould plate signal detection and trouble repair work and has been accomplished off-line, and the device is convenient for carry, and troubleshooting and maintenance are convenient more convenient, have reduced equipment outage rate then, have avoided equipment and personnel to wait extravagantly, improve equipment availability factor, production efficiency then makes output promote.

Further, the power module includes a battery 3.

Further, the model number of the battery 3 is 6LR 61.

Further, the diagnosis prompting mechanism comprises an indicator lamp 4.

Further, the diagnosis connecting mechanism comprises a cable 5 and an aviation plug 6, and a series circuit is formed among the aviation plug 6, the storage battery 3, the indicator light 4 and the switch 2 through the cable 5;

the aviation plug 6 is electrically connected with the mould online plate detection switch, so that the mould online plate detection switch is matched with the cable 5 and the storage battery 3, the indicator lamp 4 and the switch 2 to form a series circuit under the electrical connection of the aviation plug 6.

Specifically, when the switch 2 is closed, the on-line die plate detection switch is in contact with a plate analog or triggers the detection switch, the indicator light 4 is turned on to prove that a feedback signal exists when the detection switch is in contact with the plate, that is, the on-line die plate detection switch can form a path after detection. The indication lamp 4 is not turned on, so that the condition that the plate is not detected needs to carry out troubleshooting on the online plate detection switch of the die and the circuit thereof, and the signal detection work of the plate of the die under the wire is realized.

Further, the aircraft plug 6 is located outside the assembly housing 1. The aviation plug 6 is an electrical connection plug commonly used in the current market, and the wiring mode thereof is the same as the mode of the on-line sheet metal detection connection detection switch of the mold, which is well known by the common knowledge of the workers in the field and is not described herein again.

Further, the switch 2 is a mushroom-head button switch, wherein the mushroom-head button switch and the usage thereof are well known to those skilled in the art, and will not be described herein.

The electrical connection between the electrical components and the power source in the device and the connection method thereof are described according to the above-mentioned working principle, and the specific electrical connection method is common knowledge well known to those skilled in the art, and will not be described herein again.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims (7)

1. Portable diagnostic device of mould on-line sheet material detection switch, its characterized in that includes:

assembling the housing (1);

a power supply module arranged inside the assembly housing (1);

a diagnosis prompting mechanism disposed outside the fitting case (1);

the diagnosis connecting mechanism is arranged on the assembly shell (1) and is used for being electrically connected with the online plate detection switch of the die; the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism are electrically connected through a lead to form a series circuit;

and a switch (2) provided on the fitting housing (1);

when the switch (2) is closed and the on-line plate detection switch of the die is triggered, a loop is formed among the power module, the diagnosis prompting mechanism and the diagnosis connecting mechanism in the series circuit and is prompted through the diagnosis prompting mechanism.

2. The portable diagnostic device for the on-line die plate stock detection switch according to claim 1, wherein the power module comprises a storage battery (3).

3. The portable diagnosis device for the online die plate detection switch according to claim 2, wherein the model of the storage battery (3) is 6LR 61.

4. The portable diagnosis device for the on-line die plate stock detection switch of claim 2, wherein the diagnosis prompt mechanism comprises an indicator lamp (4).

5. The portable diagnosis device for the mould online slab detection switch according to claim 4, characterized in that the diagnosis connection mechanism comprises a cable (5) and an aviation plug (6), and a series circuit is formed among the aviation plug (6), the storage battery (3), the indicator light (4) and the switch (2) through the cable (5);

the aviation plug (6) is electrically connected with the mould online plate detection switch, so that the mould online plate detection switch is matched with the cable (5) and the storage battery (3), the indicator lamp (4) and the switch (2) to form a series circuit under the electrical connection of the aviation plug (6).

6. The portable diagnostic device of the mold in-line slab detection switch according to claim 5, characterized in that the aviation plug (6) is located outside the assembly housing (1).

7. The portable diagnosis device for the on-line die plate stock detection switch according to any one of claims 1 to 6, wherein the switch (2) is a mushroom head button switch.

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