A method for programming drill strip output

Abstract

This invention discloses a standardized method for drilling tape output, belonging to the field of PCB processing technology. Its key technical points include the following steps: Step 1: Optimize the existing drilling tape program and output drilling parameters; Step 2: The program automatically acquires the XY coefficients of the latitude and longitude directions from the software; Step 3: The program automatically compares the drill bit tolerances; Step 4: The program automatically compares the drill bit size, sorting, quantity, and tool division; Step 5: Verify the drill group size, sorting, quantity, and tool division one by one with the system. This method has the advantages of automating drilling tape output operations, improving the consistency between the drilling tape and the instructions, reducing human error, and improving departmental quality and efficiency by transforming the previous manual output through automated comparison.

Description

Technical Field

[0001] This invention relates to the field of PCB processing technology, specifically to a method for programming the output of drill tape. Background Technology

[0002] The existing technology involves selecting the panel in the NC Output directory, determining the drilling layer, selecting the format, and finally outputting to a specified folder. The drill string file that was just output is then opened in Txt format and compared with the MI instruction drawing to verify the drill bit order, size, number, and cutter division.

[0003] The disadvantages of manual output of drill tape are as follows: manual output requires adjusting the drill bit sequence, such as tool holes on the board edge, short grooves, pre-drilling, skip drilling, reaming, countersunk holes, back drilling, etc. Manual operation is risky, time-consuming, and seriously affects the quality and efficiency of engineers. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a standardized method for drill strip output to solve the problems mentioned in the background.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A method for programming drill strip output includes the following steps:

[0007] Step 1: Optimize the existing drill strip program and output drilling parameters;

[0008] Step 2: The program automatically obtains the XY coefficients of latitude and longitude from the software;

[0009] Step 3: The program automatically compares the drill bit tolerances;

[0010] Step 4: The program automatically compares the size, sorting, quantity, and cutter spacing of the drill bits;

[0011] Step 5: Verify the size, sorting, quantity, and cutter division of the drill group against the system one by one.

[0012] As a further aspect of the present invention, the drilling parameters in step one include type, step, layer, and expansion / contraction parameters.

[0013] As a further embodiment of the present invention, in step two, the XY coefficients in the latitude and longitude directions are obtained and then output to a designated folder.

[0014] As a further aspect of the present invention, the drill bit deviation tolerance in step three includes the MI tolerance and the current tolerance.

[0015] As a further aspect of the present invention, step four includes the drill bit table sequence, SAP drill bit, current drill bit, SAP hole count, and current hole count.

[0016] As a further aspect of the present invention, if the values ​​are different in step four, they will be marked.

[0017] As a further embodiment of the present invention, the system in step five is an MI system, and if any inconsistency is found during the verification, it is marked.

[0018] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0019] This improved the accuracy of drill string data output by the engineering department's CAM engineers, reduced production anomalies caused by drill bits, and increased efficiency.

[0020] To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the output drilling program of an embodiment of the invention.

[0022] Figure 2 This is a parameter output diagram in an embodiment of the invention.

[0023] Figure 3 The program in the embodiment of the invention automatically compares the drill bit tolerance map.

[0024] Figure 4 This is an automatic comparison diagram of the program in an embodiment of the invention.

[0025] Figure 5 This is a program and system verification diagram for an embodiment of the invention. Implementation

[0026] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0027] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0028] In one embodiment, a method for programming drill strip output is described in [reference needed]. Figures 1-5 This includes the following steps:

[0029] Step 1: Optimize the existing drill strip program and output drilling parameters;

[0030] Step 2: The program automatically obtains the XY coefficients of latitude and longitude from the software;

[0031] Step 3: The program automatically compares the drill bit tolerances;

[0032] Step 4: The program automatically compares the size, sorting, quantity, and cutter spacing of the drill bits;

[0033] Step 5: Verify the size, sorting, quantity, and cutter division of the drill group against the system one by one.

[0034] Further, see Figures 1-5 The drilling parameters in step one include type, step, layer, and expansion / contraction parameters.

[0035] Further, see Figures 1-5 In step two, the XY coefficients of latitude and longitude are obtained and then output to a specified folder.

[0036] Further, see Figures 1-5 In step three, the drill bit tolerance includes the MI tolerance and the current tolerance.

[0037] Further, see Figures 1-5 Step four includes the drill bit sequence, SAP drill bit, current drill bit, SAP hole count, and current hole count.

[0038] Further, see Figures 1-5 In step four, if the values ​​are found to be different, they will be marked.

[0039] Further, see Figures 1-5 In step five, the system is an MI system; any inconsistencies are flagged during verification.

[0040] In this embodiment, factory model, step size, level, expansion / contraction, etc., can be selectively output.

[0041] The program automatically obtains coefficients from the Auscon data management system, performs expansion and contraction pre-amplification, and selects the output path to a specified folder; the software uses the Auscon data management system.

[0042] The drill bit sequence, SAP drill bit, current drill bit, SAP hole, and current hole count will be compared comprehensively. If any value is different, it will be displayed in red as a warning. The data can only be released after manual verification.

[0043] The system automatically compares the drill string indicators in the MI system. For example, in the left image below, red indicates that the drill bit order, size, and number are inconsistent; in the right image, blue indicates that the drill bit order, size, and number are consistent.

[0044] Red indicates errors in drill bit size, cutting sequence, or quantity, while blue indicates consistency.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for standardizing drill strip output, characterized in that, Includes the following steps: Step 1: Optimize the existing drill strip program and output drilling parameters; Step 2: The program automatically obtains the XY coefficients of latitude and longitude from the software; Step 3: The program automatically compares the drill bit tolerances; Step 4: The program automatically compares the size, sorting, quantity, and cutter spacing of the drill bits; Step 5: Verify the size, sorting, quantity, and cutter division of the drill group against the system one by one; Specifically, in step four, if the values ​​are different, they will be marked; and in step five, the system is an MI system, and if inconsistencies are found during the verification, they will be marked.

2. The method for standardizing drill strip output according to claim 1, characterized in that, The drilling parameters in step one include type, step, layer, and expansion / contraction parameters.

3. The method for standardizing drill strip output according to claim 1, characterized in that, In step two, the XY coefficients of latitude and longitude are obtained and then output to the specified folder.

4. The method for standardizing drill strip output according to claim 1, characterized in that, The drill bit tolerance in step three includes the MI tolerance and the current tolerance.

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