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Turnout production plan execution system and working method

A technology of production planning and execution system, applied in the direction of total factory control, total factory control, electrical program control, etc., can solve the problem of restricting production, the difficulty of plan managers to grasp the implementation of production plan in real time, and the inability to record the process data of product processing, etc. problem, to achieve the effect of improving quality

Inactive Publication Date: 2014-03-05
CHINA RAILWAY BAOQIAO (NANJING) CO LTD
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Problems solved by technology

[0005] At present, the execution of production plans in the domestic turnout manufacturing industry is carried out through production scheduling according to the requirements of the plan. It is difficult for plan managers to grasp the implementation of the production plan in real time. At the same time, the process data of product processing cannot be recorded during the production process, and human factors are constrained. produce more

Method used

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  • Turnout production plan execution system and working method
  • Turnout production plan execution system and working method
  • Turnout production plan execution system and working method

Examples

Experimental program
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Effect test

Embodiment 1

[0016] Embodiment 1: with reference to attached Figure 1-5 . A production plan execution system for a turnout, which is characterized in that it is composed of a barcode printing device, a terminal computer, a sub-computer, a turnout processing subsystem, a barcode data acquisition device and a local area network. A barcode is posted on each piece, and the serial number of each rail piece is recorded in the barcode. The production task is directly sent to the terminal computer of each equipment through the sub-computer and the local area network, and the terminal computer outputs processing instructions to the turnout processing subsystem. After the turnout processing subsystem completes the processing according to the terminal computer output processing instructions, the barcode data acquisition device realizes the production report by scanning the serial number on the rail, and at the same time, the quality inspector scans the barcode through the barcode data acquisition de...

Embodiment 2

[0017] Embodiment 2: On the basis of Embodiment 1, a working method of the turnout production plan execution system, (1) calculate the start date of the production task through the MRP system; (2) develop the serial number decomposition program, and the barcode printing device for each One rail piece generates a serial number, and the serial number corresponds to each processed rail piece one by one; (3) The connection between the computer information flow and the physical flow is realized through the barcode data acquisition device; (4) The terminal computer calculates the accuracy to the turnout The daily shift plan of the processing subsystem; (5) The sub-computer terminal is installed on the workshop equipment, and the production plan is displayed on the sub-computer terminal in real time. After processing, various processing data can be collected through the barcode data acquisition device.

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Abstract

The invention relates to a turnout production plan execution system which consists of a bar code printing device, a terminal computer, a minor computer, a turnout processing subsystem, a bar code data acquisition device, and a local area network. The bar code printing device puts up a bar code on each rail piece in a turnout production and processing process; the bar code records a serial number of each rail piece; a production task is directly issued to the terminal computer of each device by the minor computer and the local area network; the terminal computer outputs a processing instruction to the turnout processing subsystem; after the turnout processing subsystem finishes processing according to the processing instruction outputted by the terminal computer, the bar code data acquisition device achieves a production report by scanning the serial number of the rail piece; and at the same time, after the rail piece passes inspection by a quality inspection person, the bar code data acquisition device scans the bar code to complete inspection of the rail piece. The invention has the advantages that: the turnout production plan execution system serves as extension of the ERP system, and is responsible for scientific execution and fine management in accordance with the actual situation of the workshop based on the plan.

Description

technical field [0001] The present invention relates to a turnout production plan execution system and working method which can not only assign a serial number to each turnout rail for tracking the manufacturing process data of each turnout, but also realize process data collection through a bar code system , belongs to the field of turnout manufacturing. Background technique [0002] CN102540997A, titled "Tire Vulcanization Production Control System and Operation Plan Execution Method", includes the following devices that constitute production plan preparation and implementation control, a database server, and is configured with a relational database to realize the operation of the vulcanization production management system, so as to control the vulcanization production process The production plan, real-time data and configuration data of each system are stored in the relational database; the application server is used to obtain relevant parameters and process data from the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 林军科张洲旭张崇英赵一楠高苏会黄笑愚杨海
Owner CHINA RAILWAY BAOQIAO (NANJING) CO LTD
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