TWI280510B - Inspection method and system of component defect - Google Patents

Abstract

The present invention provides an inspection method and system of component defect, which is applied in a test flow of product. A programmable control module controls a detection module having depth sensing unit based on the control program input by the user. An analysis module compares the depth data detected by the detection module and the standard value pre-stored in a database. When an alarm unit receives the comparison result from the analysis module, which indicates that one or more components have depths un-met with the preset standard, the alarm unit sends out the message corresponding to the position of the defected components, so that the user can process further for response. By using the inspection method and system of component defect, the user can know if there is defect in the component installation in the process of testing object more efficiently.

Description

1280510

The technical field of the company = the correction of the missing piece of the zero-order piece. About a kind of Yantian recognition a is applied to the automatic and the system. There are methods and systems, and the zero group of the production process is more detailed, the method of detecting missing parts [previous technology] _ for the production cycle of production & _ a product, "χ, manufacturing, selling As a result, it is an electronic information product. For example, the components required by the pen may be in the thousands, to the convenience of operation, and the system is stable. Therefore, the process related to the product product includes any relevant approval, use right, and security organization relationship. And engineering test, etc., in the production process of the notebook computer, the assembly system of the product manufacturing. Printed circuit board plug (SMT), automatic plug-in (Α, industry company, factory or (1 ife cycle) can be said to be packaged After the service. With today's record computers, etc., the composition of the complete, plus the system's operationality, equipment expandability and thermal design to the consumer's hands on the relevant processing procedures, plus, work standards and The method and the program that has the process of processing. The assembly is taken as an example. In many cases, the process can be divided into printed circuit parts, which can be divided into: surface I, Auto Insertion. In addition, design, products, and special products are required to test the conduction effect process, work guide and process, manufacturing assembly board plug-in and adhesive insertion, 'hand insert, test and burn test (Burn-I η). The system assembly process can be mainly divided into shell assembly, aging, testing and packaging, etc. The assembly of the notebook type electric moon w is done in the same way as the assembly computer, and the 'work rework is higher than the table top' packaging operation. It is often done in an automated manner. Compared to previous manual manufacturing or assembly processes, automated mechanisms can indeed minimize manufacturing or assembly failure rates.

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Ancient ^ = This represents absolutely no error, this is also the degree of automation: the clothing manufacturers must still have the quality of the test and quality control personnel to carry out the work, the reason. According to our knowledge, most of the processes in the quality control inspection process are detected by people = ί, perhaps in the case where the components are completely exposed. The mouth ί test person is detected by visual inspection. Regardless of the accuracy of the visual inspection, once the product has not been detected, the product has been packaged, and then it can no longer be detected manually. The impact will be the factory product. Reduced yield and increased cost of subsequent processing. As described above, how to provide an efficient and accurate method and system for detecting objects has become an urgent problem to be solved. SUMMARY OF THE INVENTION In order to solve the above disadvantages of the prior art, the main object of the present invention is to provide a component missing detection method and system, which can analyze whether the components of the article are installed through a depth error analysis mechanism. Missing. Another object of the present invention is to provide a component missing detection method and system that can transmit a warning message corresponding to a missing component through a warning mechanism, so that the user can analyze the error efficiently. The cause of it. In order to achieve the above and other objects, the component missing detection system of the present invention includes: an identification data for storing at least the object to be detected and the content to be tested, and a zero group corresponding to each object to be tested. j. The missing detection of the cattle is related to the database of the display of the quasi-and error information; at least one detection module that has a degree of sensing to measure the depth of the reference point to the position of the component to be tested; Used to input corresponding information according to the user in advance

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The control program of the object and the content to be tested, the control module is controlled to be 誃y, and the programmable control module of the depth detecting operation is executed; one is used to set the S ί2* group according to the programmable control The actual detection value of each component I executed by the module is compared with the installation standard i stored in the database, to analyze whether the zero group analysis is to be detected. ^ = missing the existing analysis module; and one is used when the analysis mode content message is 匕:: when the component installation is missing, the corresponding response method is issued, and the execution test corresponding to each test module is repeated, Whether the stored module is in the process of issuing a comparison method to deposit the item at the time, for the user to disassemble the zero group first, the position to be tested; the reference point is to analyze the zero group The analysis of the detection should be lacking in the knowledge and system of the zero group to generate an efficient assembly and decomposition of the object and the second, to the module to be tested to install the standard and the components of the component module to lose content of the object ' Analysis of the corresponding attachments of the package that was eligible for the test programs which control components of the Exploration enabling the position detection error information has deep fitted messages are deposited. The detection technology knows whether or not there is a lack of error in the design. The execution module is divided into at least one zero-based system according to the actual content of the content control module. After the depth of the depth, the detectable value is compared; the component with the missing component is pre-transferred, and the probe sensing unit is controlled to detect the operation; the control module and the database are analyzed by The component of the absence of the alarm is present, and the component of the missing component of the invention is missing. The error analysis mechanism of the missing component of the present invention is used to recover the warning message through a warning component. According to this, the user does not need to have an error in the installation depth,

17653 Inventec.ptc Page 7 1280510 Case No. 92137584 Month W曰

V. Description of invention (4) Increase the efficiency of object detection. [Embodiment] The following is a specific embodiment to explain the formula. Those skilled in the art can understand the other advantages of the present invention from the above-mentioned July, and the effect is too: the implementation of the B female content is easily implemented. For example, it should be implemented or should be 1, this statement:: Other differences can be based on different viewpoints and applications, without departing from the present; In the spirit of each, please refer to Figure 1, where _; 士1 统1 system architecture diagram, such as s Γ, component missing detection system, a detection module... a programmable control module u, a decibel library 0, - Alert module 18. Special instructions: 2 6 = Test system 1 is applied to the bottom of a notebook computer. The test flow t of a piece of screw missing 9 inspection f, but not limited to this - number two tired / Cheng Hao's component missing detection method is ί: using the process and the like have the component missing detection method of the present invention; And in the process of the invention, the zero. L ^ 糸, and the first one are in the process of performing the Beiji, and the first step or the unit module is repeated, but the technical description is not included in the text. , 笔 Ξ ί ί 1 0 1 is used to store the user to be checked in advance ^ ^ move "from the model, the model of the notebook should be tested = ^ two sigh position, should wait The installation standard value of the installation location is determined by the error value and the installation detection data corresponding to the position of each device to be inspected. In the present embodiment, the database is a related data. Library, through - case number 92137584 generation car 1280510

V. INSTRUCTIONS (5) ____ Through the establishment of such a relational database, when the user rotates, the component lacks the detection system and can quickly access the information of the above-mentioned body. However, if you need to explain it in particular, you can find the right thing in front of you. In actual circumstances, the content should be more clear:: Selling materials is only for the purpose of exemplifying the contents of the body, and may also contain other resources. ,,,field. In addition, the tables are subject to the limitations of the length and the succinctness of the statement, or the information related to the component missing detection system 1 of the data column. There are also a variety of system architectures that display only the associated database of the present invention, such as. On the other hand, the technique is not described separately. The detection module 1 2 is configured to test the depth of the reference point 5, wherein the detection module 丨2 includes at least the right 2 command component set bit 2 in the present embodiment. The point is the to-be-checked: Γ 度 己 : : : : : : : : : : : : : : : : : : : The computer will form a defect due to the difference in appearance or internal components. In fact, the reference point for each component to be tested will be different: the surface 'at the outside of the mouth: the depth of the component installation position For the screw picking "" on the other hand, the depth sensing unit 12a forms a = ice=, and when the 牴 touches the object, it will collapse to the inside, and the ten-component analysis analyzes the component to be detected and the reference The depth of the point is 7 and the length of the collapsed control module 14 is used for: according to the controller J to input the object to be tested and the controller J to be tested, the program is input. The control module "at least in the implementation of the parameter execution program control operation of the processing module according to the second use: the wheeled finger - used to

17653英业达.Ptc Page 9 1280510 V. Description of invention (6)

The result of the program control operation drives the control module i4c of the detection module 12 and a T display module 14d for displaying the correction 2 of the detection module 丨2 by the control module 丨4c. The control program can be any conventional program such as c = or a user-defined control program. The driver of the vehicle "cuts the mold, and 16 is used to determine the depth of the detection module 1 2 according to the programmable _ = component installation position = the installation standard stored in the Becco library 10 Compared with the error message, the analysis is performed to analyze whether I is in the zero group # to be detected, and there is an I-set missing. As described above, in the present embodiment, when the depth sensing unit of the detecting module 12 is 1 2a, according to the driving of the programmable control module 丨4, after detecting the distance between the to-be-tested test piece and the preset reference point, the data of the distance/bead distance is obtained immediately. That is, the normal installation standard of the screw is 1 cm from the reference point, and the allowable error range is 〇·〇2 cm. When the depth sensing unit 1 2 & detects an actual detection value, the analysis The module 16 then analyzes and compares the actual detection value with the aforementioned installation standard value and the allowable error value. If the actual detection value is 〇·99 cm, the result of the analysis is that the component is normally installed; On the other hand, if the actual detection value is 0 · 8 5 cm, the result of the analysis is In addition, the tool assembly module 16 is configured to analyze whether the installation of the component to be tested is normal, and whether the problem other than the installation abnormality exists, and if any foreign object falls into the snail. Lie 笠 笠. Spot μ 二 一 ^ Normally installed standard is the distance from the reference point! Eight Niu Eight.兮 丝 — 入 入 入 — — . . . . . . 5 5 5 5 5 5 5 5 5 = = = = = = = = = = = = = = = = = = = = = 5 5 5 5 5 5 5 5

1280510 --37584__ 9s year / ◊月叫日修正5, invention description (7) into ° The police module 1 8 is used when the analysis module 16 analyzes that there is at least one component installed, = lost A message corresponding to the missing content is issued. In the case of the above-mentioned example, the abnormality of the analysis of the analysis module 丨6, whether the abnormality of the screw is installed or the foreign object falls, etc., must be issued through the warning module 18 Warning signal for abnormal results, for users to grasp the missing parts or other abnormal conditions in real time. The warning module i 8 includes a display unit 18a, which is, for example, a plurality of light emitting diodes or a liquid crystal display or the like for displaying the abnormal result. Please refer to FIG. 2, which shows the process steps of performing the component missing detection by the component missing detection system 1 of the present invention: in step S201, 'the program control module H is correspondingly input according to the user. The control program of the object to be tested and the content of the content to be tested controls the position of the depth sensing unit 12a of the detecting module 12. Referring to FIG. 3, the detailed control flow step of the programmable control module 丨4 is displayed. : In step S301, 'the input unit 14a is caused to receive the user input command parameter, and then step S3 0 2 is performed. In step S302, the processing module Ub is caused to execute a program control operation according to the command parameter input by the user, and then step S3 is performed. In step S303, the control module 丨4c drives the detection module 12 according to the result of the program control operation, and then proceeds to step s3 〇4. In step S3 04, the display module 14d is caused to display the operation of the control module to control the detection module 12, and then the step $2 〇 2 is performed. In step S2 02, the detecting module 12 is configured to perform depth detection of the test reference point to the component mounting position to be tested through the depth sensing unit 1 2 a.

17653 Inventec. Ptc Page 11 1280510 Case No. 92137584 Amendment V. Invention Description (8): As described in the second paragraph, in this embodiment, when the detection module! 2 depth sense 兀=兀1 23 According to the driving of the programmable control module 14 4, after detecting the distance between the to-be-tested V ί piece and the preset reference point, the depth distance data is obtained immediately Then proceed to step S 2 〇3. In step S203, the analysis module 16 causes the depth sensing unit 12a of the detecting module 12 to perform the actual detection value of the position depth according to the programmable control module 14 and the storage in the (4) library. / Zero installation ^ is compared with the error message analysis to analyze whether there is a missing device in the component to be tested. As described above, in the present embodiment, if the normal assembly standard of the screw, that is, the screw is ι cm from the reference point, and the allowable error range is 〇·02 cm, then the depth sensing list is When the actual detection value is detected, the analysis module 16 analyzes and compares the continuous detection value with the aforementioned installation standard value and the allowable error value, and sets the actual detection value to 〇85 cm. The result of the analysis is that the component is installed abnormally, and then step S 2 〇 4 is performed. In step S204, the alert module 18 is caused to issue a corresponding missing content message when the analysis module 16 analyzes that at least one component installation is missing. As described above, in the present embodiment, since the actual detection value is 〇85 cm, the result of the analysis is that the component is abnormally installed, and then the warning module 8 is then displayed through the display unit 18a. Abnormal results. In summary, the method and system for detecting missing components of the present invention can be recovered through a depth warning analysis mechanism to analyze whether the components of the article are missing or not. The raw ^ corresponds to the warning message of the missing component, which is for the user to analyze the error. According to this, the user does not need to disassemble the object.

17653英业达.ptc Page 12 1280510 _ Case No. 92137584 / 〇月, 丨日 Amendment _ V. Invention Description (9) It is known that the component installation depth is in error, and the efficiency of object detection is increased. The above-described embodiments are merely illustrative of the principles of the invention and its advantages, and are not intended to limit the invention. Modifications and variations of the above-described embodiments can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as set forth in the scope of the patent application to be described later.

17653英业达.ptc Page 13 1280510 _ Case No. 92137584 ft/〇月 W日修正 _ Schematic description [schematic description] Fig. 1 is a component missing detection system for displaying the present invention FIG. 2 is a flow chart showing steps for performing component missing detection by the component missing detection system of the present invention; and FIG. 3 is a diagram showing the missing components through the present invention. A flow chart of the detailed control steps of the programmable control module of the detection system. [Main component symbol description] 1 Component missing detection system 10 Database 12 Detection module 1 2 a Depth sensing unit 14 Programmable control module 1 4a Input unit 1 4 b Processing module 1 4 c Control module 14d Display module 16 analysis module 18 warning module 1 8 a display unit

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Claims (1)

1280510 Γ-;--92137584-month W chrome heart six, the scope of application for patent ---- 1 · A component missing detection method, including: (1) make a programmable control module according to the user input Kexin+The Waiting's object and the control program of the content to be tested, controlling the position of a detecting module; Chengru TM(2) causes the detecting module to execute through a probe-like structure Depth detection operation from the test reference point to the installation position of the component to be tested, and obtaining a depth distance data detection value; / (the magical analysis module executes the detection module according to the programmable control module The actual depth of each component installation depth is determined from the data detection value and the installation standard and error stored in the database, and the analysis is compared to analyze whether there is a missing installation in the component to be detected. And (4) causing a warning module to be issued when the analysis module analyzes that there is at least one component installation missing. 2·= claiming the scope of the patent item i, wherein in the step Complex includes: \ I 1) an input unit receives a user input command parameter; (b 2) causes a processing module to perform a program control operation according to a command parameter input by the user; (1) a control module controls the program according to the program The gentleman drives the detection module; and ^~ „ (1-4) causes a display module to display the operation of the control module to control the detection module. The method of applying the patent 3 (4) Among them, the database is used for 1280510. 6. The user who applies for the patent scope should check the corresponding value and the corresponding material. 4 · If the patent is applied for one display list 5 · If the patent application is multiple, the light 6 - a component-component data and one of the components in the test to be tested for testing the base test unit; a programmable input corresponding to the test mode - the analytical control module measured value and the capital analysis comparison; Warning 92137584 Corrects the type of the notebook to be tested that has been input in advance, the position of the device to be tested of the notebook type, the standard value of the position of the device, and the tolerance The method for detecting the position of the device to be inspected, wherein the warning module is configured to detect the abnormal result. The method of the fourth item, wherein the display unit is two One of the polar body and the liquid crystal display. The missing detection system includes: a library for storing identification data including at least the contents of each object to be detected, and a device related to the missing detection of each object to be tested. Standard and error message; group j, which includes at least one depth depth sensing control module having a probe-like structure and a quasi-point to the component mounting position to be tested, which is used according to the object to be tested and its test The control unit of the content is controlled by the position of the first control group and the depth detection operation; ϊ ί, which is used to store the detection module according to the depth of the installation position of the various components. Set standard and error information and 杈 group, which is used to analyze the analysis module 1280510 _ Case number 92137584 Today S years,. Month ^ Day Amendment _ VI. Scope of Application for Patent When there is a missing component installation, the corresponding content message is sent out. 7. The system of claim 6, wherein the programmable control module comprises an input unit for providing a user input command parameter; and wherein the program control operation is performed according to the command parameter input by the user. a processing module; a control module for driving the detection module according to the result of the program control operation; and a display module for displaying the operation condition of the control module to control the detection module. 8. The system of claim 6, wherein the database stores a model of the notebook to be tested that is input by the user in advance, and a position of the device to be tested corresponding to the model of the notebook to be tested, The installation standard data and the allowable error value corresponding to the position of the device to be inspected and the installation detection data corresponding to the position of each device to be inspected. 9. The system of claim 6, wherein the warning module comprises a display unit for displaying the abnormal result. The system of claim 9, wherein the display unit is one of a plurality of light emitting diodes and a liquid crystal display. 17653英业达.ptc Page 17 1280510 Case No. 92137584 Revision, Chinese invention summary (invention name: component missing detection method and system) A zero computer component input control is then stored in a The sub-conformity does not match the pre-set message, the method of testing and the efficient inspection of the component debt measurement process, and the analysis of the data is used on time. The control group selects the group in the library, and the component detection method and the system system control the target value of the probe detected by the depth sensing group through a programmable control to make the device have the test mode. The quasi-value should be dealt with when the use is set to compare one or one to install the deficiency. If the tester has a defect in the test, the model unit is out, and the lost object is applied to the group according to the detection depth of the component, the component of the component, the component of the component, and the component of the component. In the absence of the depth position of the predictive unit, the representative of the case is represented: Figure 2 (the representative figure 亓彳Α ^ ^ mouth ", the symbol of the element and its meaning) ··)