Method for tracking drill pipes one by one
A drill pipe, one by one technology, applied in the direction of comprehensive factory control, instrumentation, comprehensive factory control, etc., can solve the problems of repeated numbering, troubles in on-site production operations, and impact on production efficiency, and achieve huge benefits.
Active Publication Date: 2017-07-21
BAOSHAN IRON & STEEL CO LTD
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Problems solved by technology
However, the existing single-root tracking method relies entirely on manual recording, which has a significant impact on production efficiency
At the same time, due to manual tracking, problems such as wrong numbers, repeated numbers, and unclear numbers have brought great troubles to on-site production operations
In addition, the combing of the final summary table requires a lot of time and energy for technicians to correct errors, check material flow, and process
Method used
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[0025] Below, with reference to the accompanying drawings, the drill pipe tracking method of the present invention will be further described.
[0026] Such as figure 1 As shown, the drill pipe tracking method by branch of the present invention specifically includes the following steps:
[0027] Step S1, after the tool joint is tested for hardness, the contract number, furnace number and batch number information of the tool joint is generated in the computer to generate an initial serial number, and the initial serial number is generated into a two-dimensional code, and the two-dimensional code is respectively engraved on the The outer surfaces of the two tool joints, and a record form corresponding to the two-dimensional code is formed in the computer;
[0028] In this step, the initial serial number can be in accordance with industry standards, or in accordance with the user's personal habits. The method for generating the two-dimensional code from the initial serial number...
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The invention discloses a method for tracking drill pipes one by one. The method includes the following steps: S1. generating initial serial numbers, and using the initial serial numbers to generate two-dimensional codes and a record form; S2. associating first concentricity parameter with the two-dimensional code; S3. associating a second concentricity parameter with the two-dimensional code; S4. associating angular deviation data with the two-dimensional code; S5. associating weld joint hardness data with the two-dimensional code; and S6. after performing length measurement and weighing on drill pipes, scanning the two-dimensional codes, obtaining all the data in the steps from S1 to S5 and using the data together with the length and the weight to generate final serial numbers, and performing jet printing. By adoption of the method for tracking drill pipes one by one, the two-dimensional codes are imprinted, are associated with the record general table, corrosion is not easy to occur, and automatic tracking can be realized by code scanning.
Description
technical field [0001] The invention relates to a mechanical transportation control method, in particular to a drill pipe tracking method one by one. Background technique [0002] Drill pipe is formed by welding with tool joints after thread processing at both ends of the steel pipe. [0003] At present, users such as Tarim and Haiguan have put forward an urgent requirement for product tracking one by one. After heat treatment, flaw detection area, and tube processing area, the tube number identification tracking must meet the requirements of the collection of process data of each key unit during the product manufacturing process. Preservation and traceability. [0004] At present, the single tracking status of the Tarim drill pipe contract: [0005] 1) In the accessories area, when the hardness of the tool joint is hardened, the number is printed on the tool joint hardness grinding plane according to the batch, and the ledger is manually recorded. [0006] 2) When the dr...
Claims
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Login to View More IPC IPC(8): G05B19/418
CPCY02P90/02G05B19/41875
Inventor 钱惠江刘春旭单星葛国锋元麟
Owner BAOSHAN IRON & STEEL CO LTD