CN216527706U - Smoke machine equipment electrical repairman training assessment platform - Google Patents

Abstract

The utility model discloses a cigarette machine equipment electrical repairman training examination platform which comprises an examination platform, wherein one side of the examination platform is provided with a cigarette sealing examination and verification area, the other side of the examination platform is provided with a cigarette making examination and verification area, a PLC (programmable logic controller) shared area is arranged between the cigarette sealing examination and verification area and the cigarette making examination and verification area, and a public power supply area is arranged below the examination platform; the comprehensive electrical engineering capacity training and examining platform is mainly applied to the skill level identification of an electrical repairer of cigarette machine equipment, and integrates multiple functions of a common contactor control circuit, a PLC digital quantity analog quantity control circuit, frequency converter control, touch screen control, digital invigilation, intelligent power management control, digital virtual learning and examining and the like.

Description

Smoke machine equipment electrical repairman training assessment platform

technical field

The utility model relates to the technical field of practical training assessment platforms, in particular to a practical training assessment platform for electrical repairmen of hood equipment.

Background technique

From 2020, the Ministry of Human Resources and Social Security will cancel the vocational qualifications of skilled personnel in the level evaluation category, and implement socialized vocational skill level recognition. That is to implement the self-assessment work of enterprise skilled talents, in order to promote the self-assessment work of enterprise skilled talents, take the enterprise as the main position, delegate power to the main body of employers, and vigorously promote the pilot work of the enterprise's vocational skill level identification (that is, the existing general type of work certificate will be converted. for a specific type of work certificate).

The assessment platform used for the appraisal of the skill level of the existing electrical repairman is the same platform used for the appraisal of the vocational skill level of the general electrician. The results obtained from the appraisal and assessment of the existing platform cannot well reflect the true level of electrical repairers of hood equipment, nor are they suitable for selecting better skilled talents for the industry. In the industry, so far there is no appraisal and assessment platform specifically for electrical repairmen of hood equipment.

Utility model content

In order to solve the problems existing in the prior art, the purpose of this utility model is to provide a practical training and assessment platform for electrical repairmen of cigarette machine equipment. It is a multi-functional training and assessment platform for electrician comprehensive ability such as controller control circuit, PLC digital and analog control circuit, inverter control, touch screen control, digital invigilation, intelligent power management control, and digital virtual learning assessment.

In order to achieve the above purpose, the technical scheme adopted by the present invention is as follows: a practical training and assessment platform for electrical repairmen of hood equipment, including an assessment platform, one side of the assessment platform is provided with a sealing assessment area, and the other side is provided with a system. A silk examination area, a PLC common area is set between the coiling examination area and the silk making examination area, and a public power supply area is arranged below the examination platform.

As a further improvement of the utility model, an air switch, a button, an indicator light, an AC contactor, a potentiometer, an AC motor speed regulator and a terminal block in the crimping assessment area are installed in the sealing assessment area.

As a further improvement of the utility model, the wire-making examination area is equipped with an air switch, a button, an indicator light, an AC contactor, a platinum resistance resistor, a Siemens slave module and a terminal block in the wire-making examination area.

As a further improvement of the utility model, the PLC common area includes PLC power supply, PLC, AI/AO module, DI module and DO module; DI terminal block in the area; the terminal block in the wire making examination area includes the DI terminal block in the wire making examination area and the DO terminal block in the wire making examination area, and the DI/DO terminal block in the encapsulation examination area and the terminal block in the wire making examination area pass through Connect the cable connection.

As a further improvement of the present invention, the public power supply includes a general power supply switch, a DC24V power switch, an AC220V power switch and an AC380V power switch.

As a further improvement of the present invention, a touch screen is also provided on the outside of the assessment platform, a plurality of freely replaceable external modules are arranged on the operation table of the assessment platform, and a tool and device cabinet is arranged under the operation table of the assessment platform. The platform is provided with an independent programming computer and surveillance camera.

As a further improvement of the present invention, the external module includes a diffuse reflection photoelectric switch, a metal proximity switch, a travel switch, an electromagnetic gas valve, a three-phase asynchronous motor and a pneumatic membrane valve.

As a further improvement of the utility model, the length, width and height of the practical training and assessment platform for electrical repairmen of the hood equipment are 1500mm, 700mm and 1800mm respectively.

The beneficial effects of the present utility model are:

The utility model is a practical training and assessment platform for electrical repairmen (sealing and silk making) of cigarette machine equipment. The PLC common area is set up in the center of the platform, and then connected to the terminal block of the coil sealing assessment area or the wire making assessment area through the DI/DO connection cable, so that the assessment of electrical repairmen of two different hood equipment can be realized on the same platform. The device cost of the platform is reduced, and the waste of platform space is also reduced. The utility model can realize a number of functions: cognition and learning of circuit diagrams, electrical component circuit connection training, PLC control training operation, component control operation, line connection troubleshooting operation, three-phase motor control training and HMI human Computer interface programming training.

Description of drawings

1 is a structural diagram of a training assessment platform system in an embodiment of the present utility model;

2 is a structural diagram of an intelligent power management control system of a training assessment platform and a digital assessment video monitoring system in an embodiment of the present utility model;

FIG. 3 is a three-dimensional structural diagram of a training assessment platform in an embodiment of the present utility model;

4 is a connection diagram for the use of the training assessment platform in the embodiment of the present utility model;

FIG. 5 is a schematic diagram of the size and structure of the practical training assessment platform in the embodiment of the present invention.

Detailed ways

The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Example

As shown in Figures 1 to 4, a training and assessment platform for electrical repairmen of cigarette machine equipment, this embodiment is mainly applied to the skill level appraisal of electrical repairmen (sealing, silk making) of cigarette machine equipment, and is a set of contactor control. , PLC digital and analog control, inverter control, touch screen control, digital invigilation, intelligent power management, digital virtual learning assessment and other multi-functional training and assessment platforms for comprehensive electrical skills.

On the left side of the assessment platform 4, there is a crimping assessment area 1 (main components of the crimping/seal assessment are installed: air switch, button, indicator light, AC contactor, potentiometer, AC motor governor, and terminal block 35 in the crimping assessment area, etc.) , there is PLC common area 2 in the center (a set of S7-300 series PLC package 36 and frequency converter are installed), and there is a wire-making assessment area 3 on the right side (main components of wire-making assessment are installed: air switch, button, indicator light, AC Contactors, platinum resistance resistors, Siemens slave modules and terminal blocks 37 in the wire making assessment area, etc.), with a touch screen 33 on the outer left side. At the bottom of the assessment platform 4 is a common power supply area 34 (including a general power supply circuit breaker 13, a DC24V power supply circuit breaker 15, an AC220V power supply circuit breaker 16 and an AC380V power supply circuit breaker 17). There are four freely replaceable external modules 5, 6, 7 and 8 on the operating table of the assessment platform 4 (the external modules are equipped with diffuse reflection photoelectric switches, metal proximity switches, travel switches, and solenoid valves. , basic components such as three-phase asynchronous motors and pneumatic membrane valves). Tool cabinets 14 and tool cabinets 18 are provided on the left and right sides below the operation table of the assessment platform 4 . The assessment platform 4 is equipped with an independent programming and operation computer 19 and a surveillance camera 12 located at the upper right of the platform.

In the specific implementation, the hood equipment electrical repairman training and assessment platform 4 is located in the examination room area. There are multiple assessment platforms 4 in the examination room area. The intelligent power management control system 20 is configured to centrally realize the power supply to each platform 4 For management and control (general power control, current and voltage monitoring), the digital assessment video monitoring system display screen 21 is configured to combine the power management control system 20 and the monitoring camera 12 through the micro-host 22 to monitor the operator status and equipment power status of each platform in real time. In addition, a digital virtual learning assessment system is installed on the computer, which further enriches the functions of the assessment platform 4.

The utility model can switch the DO terminal block 28 in the crimping examination area, the DI terminal block 29 in the crimping examination area, and the DI terminal block 30 in the wire making examination area, which are connected by the DI/DO connecting cable 32, according to the needs of the hood equipment electrical repairman's examination. And the DO terminal block 31 in the wire making test area to replace the connection areas of the PLC power supply 23, PLC 24, AI/AO module 25, DI module 26, and DO module 27 of the PLC package 36 (winding test area 1, silk test area 3 ), to achieve the assessment of two different hood equipment electrical repairers (sealing/silk making). Candidates then select and connect the appropriate external module 5, external module 6, external module 7 or external module 8 according to the actual test questions to complete the assessment task.

As shown in FIG. 5 , this embodiment is designed in accordance with the principles of aesthetics, practicality, and safety. The frame is made of aluminum alloy, and the electrical component mounting plate is a grid-shaped panel, which is convenient for the installation of electrical components. The bottom of the training platform is also equipped with a universal wheel device, which can facilitate the mobile device according to the training site. Platform size: 1500mm*700mm*1800mm (desktop width 600mm).

The above-mentioned embodiments only represent specific embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, some modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims (8)

1. The utility model provides a real standard examination platform of cigarette machine equipment electrical repairmen which characterized in that, includes the examination platform, one side of examination platform is equipped with the book and seals examination nuclear district, and the opposite side is equipped with the silk production examination nuclear district, the book seal examination nuclear district with be equipped with the PLC community area between the silk production examination nuclear district, the below of examination platform is equipped with the public power supply district.

2. The cigarette making machine equipment electrical repairmen practical training assessment platform according to claim 1, wherein a blank switch, a button, an indicator light, an alternating current contactor, a potentiometer alternating current motor speed regulator and a cigarette assessment area terminal block are installed in the cigarette taking assessment area.

3. The practical training assessment platform for cigarette making machine equipment electrical repairmen according to claim 2, wherein a blank switch, a button, an indicator light, an alternating current contactor, a platinum resistor, a Siemens slave station module and a tobacco shred assessment area terminal block are installed in the tobacco shred assessment area.

4. The cigarette making machine equipment electrical repairmen practical training assessment platform according to claim 3, wherein the PLC common area comprises a PLC power supply, a PLC, an AI/AO module, a DI module and a DO module; the seaming examination area terminal table comprises a seaming examination area DO terminal table and a seaming examination area DI terminal table; the terminal block of the silk making examination area comprises a DI terminal block of the silk making examination area and a DO terminal block of the silk making examination area, and the terminal block of the rolling examination area and the terminal block of the silk making examination area are connected through a DI/DO connecting cable.

5. The cigarette making machine equipment electrical repairmen training assessment platform according to claim 1, wherein said common power supply comprises a main power supply air switch, a DC24V power supply air switch, an AC220V power supply air switch and an AC380V power supply air switch.

6. The cigarette machine equipment electrical repairmen training assessment platform according to claim 1, wherein a touch screen is further arranged on the outer side of the assessment platform, a plurality of freely replaceable external modules are arranged on an operation desktop of the assessment platform, a tool device cabinet is arranged below the operation desktop of the assessment platform, and the assessment platform is provided with an independent programming operation computer and a monitoring camera.

7. The cigarette making machine equipment electrical repairmen practical training assessment platform according to claim 6, wherein the external modules comprise diffuse reflection photoelectric switches, metal proximity switches, travel switches, electromagnetic gas valves, three-phase asynchronous motors and pneumatic membrane valves.

8. The practical training assessment platform for the cigarette machine equipment electrical repairmen according to any one of claims 1 to 7, wherein the length, width and height of the practical training assessment platform for the cigarette machine equipment electrical repairmen are 1500mm, 700mm and 1800mm respectively.

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