KR20050076492A - Method for processing proofing of assembly - Google Patents
Method for processing proofing of assembly Download PDFInfo
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- KR20050076492A KR20050076492A KR1020040004497A KR20040004497A KR20050076492A KR 20050076492 A KR20050076492 A KR 20050076492A KR 1020040004497 A KR1020040004497 A KR 1020040004497A KR 20040004497 A KR20040004497 A KR 20040004497A KR 20050076492 A KR20050076492 A KR 20050076492A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/20—Applying electric currents by contact electrodes continuous direct currents
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- A61N1/328—Applying electric currents by contact electrodes alternating or intermittent currents for improving the appearance of the skin, e.g. facial toning or wrinkle treatment
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- A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
- A45D44/22—Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
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- A—HUMAN NECESSITIES
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- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/12—Steam baths for the face
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Abstract
본 발명은 조립부품의 가공 공정 방법에 관한 것으로, 특히 자동차 조립부품에 차종별 사양에 따라 바코드를 지정 부착하여 조립공정을 수행하고 각 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 이용하여 조립부품의 검수를 판정함으로써 조립부품 단위의 조립품질 향상과 오 조립을 방지할 수 있는 조립부품의 가공 공정 방법에 관한 것이다. The present invention relates to a method for processing an assembly part, and in particular, a bar code is assigned to an automobile assembly according to a specification of a vehicle model to perform an assembly process, and the assembly is performed using the number of tool assembly, tool assembly torque, and tool assembly time for each process. The present invention relates to a method for processing an assembled part that can improve assembly quality of an assembly part unit and prevent misassembly by determining an inspection of a part.
Description
본 발명은 조립부품의 가공 공정 방법에 관한 것으로, 보다 상세하게는 자동차 조립부품에 차종별 사양에 따라 바코드를 지정 부착하여 조립공정을 수행하고 각 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 이용하여 조립부품의 검수를 판정함으로써 조립부품 단위의 조립품질 향상과 오 조립을 방지할 수 있는 조립부품의 가공 공정 방법에 관한 것이다.The present invention relates to a method for processing an assembly component, and more particularly, to designate a bar code according to the specifications of each vehicle assembly to carry out an assembly process, and to determine the number of tool assembly, tool assembly torque and tool assembly time for each process. The present invention relates to a method for processing an assembled part that can improve assembly quality of an assembly part unit and prevent misassembly by determining the inspection of the assembled part using the same.
일반적으로 자동차는 완성된 상품으로 나오기 까지 수많은 장치와 부품들이 조립되는 공정을 거치게 되며, 이러한 조립공정은 작업자들이 각기 조립라인에서 일부 공정을 맡아 기구 및 장치들을 사용하여 조립작업을 수행한다. 그리고, 차종별 사양에 따른 앗세이(ASSEMBLY) 부품 단위 조립 후 그 조립공정이 정확히 수행되었는지 작업자가 육안으로 검수 판정하여 조립 평가를 수행한다.In general, a car goes through a process of assembling a number of devices and components until the finished product comes out, and the assembly process is performed by the workers using the equipment and devices, each part of the assembly line. After the assembly of the ASEMBLY component unit according to the specification of each vehicle model, the operator visually determines whether the assembly process is performed correctly and performs assembly evaluation.
그러나, 이와 같은 각 앗세이 단위 조립 평가를 작업자가 육안으로 검수를 판정하기 때문에 작업자가 피로하거나 다른 생각을 함으로 인하여 오조립품이 발견되지 않는 경우가 종종 발생하는 문제점이 있다. However, there is a problem in that an incorrect assembly is often not found due to the worker's fatigue or other thinking because the operator visually determines the inspection of each assembly of the assembly.
또한, 이러한 오조립품이 자동차의 조립이 완료된 이후의 최종 검사 공정에서 발견이 되면 이로 인한 경제적 손실과 그동안의 모든 작업이 허사가 되는 문제점이 있다. In addition, if such an incorrect assembly is found in the final inspection process after the assembly of the vehicle is completed, there is a problem that the economic loss and all the work in the meantime is lost.
본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 창안된 것으로, 자동차 조립부품에 차종별 사양에 따라 바코드를 지정 부착하여 조립공정을 수행하고 각 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 이용하여 조립부품의 검수를 판정함으로써 조립부품 단위의 조립품질 향상과 오 조립을 방지할 수 있는 조립부품의 가공 공정 방법을 제공하는데 그 목적이 있다. The present invention was devised to solve the conventional problems as described above, by specifying a bar code according to the specifications of the car assembly parts to perform the assembly process and the number of tool assembly by each process, tool assembly torque and tool assembly time It is an object of the present invention to provide a method for processing an assembly part that can improve assembly quality of an assembly part unit and prevent misassembly by determining the inspection of the assembly part.
상기와 같은 목적을 달성하기 위한 본 발명의 조립부품 가공 공정 방법은, 차종별 사양에 따라 각각의 조립부품에 바코드를 지정하고 부착하는 단계와, 상기 바코드가 부착된 조립부품을 공정 순서에 따라 조립하는 단계와, 상기 조립공정 수행 후 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 검사하여 부품의 조립 상태를 판정하는 단계와, 상기 조립 상태 판정 결과를 중앙 CPU로 전송하여 사양별 데이터를 관리하는 단계를 포함하여 이루어진다.Assembly process method of the present invention for achieving the above object, the step of designating and attaching a bar code to each assembly according to the specification of each vehicle, and assembling the assembly with the barcode according to the process sequence And determining the assembly state of the parts by inspecting the number of tool assembly, tool assembly torque, and tool assembly time for each process after performing the assembly process, and transmitting the assembly state determination result to a central CPU to manage data according to specifications. It comprises a step.
바람직하게는, 상기 조립공정을 수행하는 단계는 조립부품에 부착된 바코드와 공정 툴 건에 내장된 토오크 및 시간 인식 센서를 통해 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 인지하여 기록하는 단계를 포함하는 것을 특징으로 한다.Preferably, the performing of the assembling process recognizes and records the number of tool assembly, tool assembly torque, and tool assembly time per process through a barcode attached to an assembly and a torque and time recognition sensor embedded in a process tool gun. Characterized in that it comprises a step.
또한, 상기 부품의 조립 상태를 판정하는 단계는 조립공정 수행 단계에서 기록한 공정별 툴 조립 개수와 목표치를 비교하고, 공정별 툴 조립 토크 및 툴 조립 시간이 편차 범위에 속하는지 비교하여 자동으로 검수를 판정하는 단계를 포함하는 것을 특징으로 한다.In addition, the step of determining the assembly state of the parts is compared to the number of tool assembly for each process and the target value recorded in the step of performing the assembly process, and the inspection is automatically performed by comparing whether the tool assembly torque and tool assembly time for each process falls within the deviation range Characterized in that it comprises the step of determining.
이와 같이 본 발명은 자동차 조립부품에 차종별 사양에 따라 바코드를 지정 부착하여 조립공정을 수행하고 조립부품에 부착된 바코드와 공정 툴 건에 내장된 토오크 및 시간 인식 센서를 통해 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 인지하여 그 툴(TOOL) 수와 목표치를 비교하고, 공정별 툴 조립 토크 및 툴 조립 시간이 편차 범위에 속하는지 비교하여 조립부품의 검수를 판정하는 것이다.As described above, the present invention performs an assembly process by designating a barcode according to the specification of each vehicle model and performs the assembly process. The assembly torque and tool assembly time are recognized, and the number of tools and the target value are compared, and the inspection of the assembly is determined by comparing the tool assembly torque and the tool assembly time for each process within the deviation range.
따라서, 본 발명은 조립부품의 검수를 자동으로 판정함으로써 조립부품 단위의 조립품질 향상과 오 조립을 방지할 수 있는 이점이 있다.Therefore, the present invention has an advantage that the assembly quality of the assembly unit can be improved and misassembly can be prevented by automatically determining the inspection of the assembly parts.
이하, 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.
도 1 은 본 발명에 의한 조립부품의 가공 공정 방법의 흐름도이고, 도 2 는 본 발명에 의한 조립공정에서 조립부품의 검수를 판정한 예시표이다.1 is a flowchart of a method for processing an assembly part according to the present invention, and FIG. 2 is an exemplary table for determining the inspection of the assembly part in the assembly step according to the present invention.
도 1에 도시한 바와 같이, 본 발명은 먼저 차종별 사양에 따라 각각의 조립부품에 바코드를 지정하고 부착하여 조립공정을 준비한다(S100).As shown in FIG. 1, the present invention prepares an assembly process by first specifying and attaching a barcode to each assembly part according to the specification of each vehicle type (S100).
그리고, 상기 바코드가 부착된 조립부품을 공정 순서에 따라 순차적으로 조립한다(S200)(S300). 이때, 각 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 인지하여 기록한다. 여기서, 상기 툴 조립 개수는 차종별 사양에 따라 각각의 조립부품에 부착된 바코드를 통해 인지하고 각 공정별 툴 조립 토크와 툴 조립 시간은 조립공정을 수행하는 툴 건(GUN)에 토오크와 시간을 인식하는 센서를 내장하여 센싱한다.Then, the assembly with the barcode is assembled in sequence according to the process order (S200) (S300). At this time, the number of tool assembly for each process, tool assembly torque and tool assembly time are recognized and recorded. Here, the number of tool assembly is recognized through a bar code attached to each assembly according to the specification of each vehicle model, and the tool assembly torque and tool assembly time for each process recognizes the torque and time to the tool gun (GUN) performing the assembly process Built-in sensor to sense.
이어서, 도 2에 도시한 바와 같이, 상기 조립공정 수행 중에 기록한 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 조립공정의 목표치와 비교하여 부품의 조립 상태를 판정한다(S400). 즉, 부품의 조립 상태 판정은 조립공정 수행 단계(S200)(S300)에서 기록한 공정별 툴 조립 개수와 공정에 소요되는 툴 개수를 비교하고, 조립공정 수행 단계(S200)(S300)에서 기록한 공정별 조립 토크 및 조립 시간이 목표치의 편차 범위를 벗어나는지 비교하여 자동으로 검수를 판정하는 것이다.Next, as shown in FIG. 2, the assembly state of the parts is determined by comparing the number of tool assembly for each process, tool assembly torque, and tool assembly time recorded during the assembly process with target values of the assembly process (S400). That is, the determination of the assembly state of the part compares the number of tool assembly for each process recorded in the assembly process performing step (S200) (S300) and the number of tools required for the process, and for each process recorded in the assembly process performing step (S200) (S300). The inspection is automatically determined by comparing whether the assembling torque and the assembling time deviate from the deviation range of the target value.
이때, 상기 앗세이 부품의 조립 상태 판정(S400) 결과가 불량이면 그 조립부품이 조립된 패널을 불량인자로 인식하고 조립공정 단계(S200)(S300) 중 그 해당 조립 공정단계로 재이동 시킨다(S500). 그리고, 상기 앗세이 부품의 조립 상태 판정(S400) 결과가 정상이면 중앙 CPU로 그 데이터를 전송하여 사양별 데이터를 관리한다(S600).At this time, if the assembly state determination (S400) result of the assembly of the assembly is defective is recognized as a defective factor of the assembled panel of the assembly is moved to the corresponding assembly process step of the assembly process step (S200) (S300) ( S500). If the assembly state determination (S400) result of the assembly is normal, the data is transmitted to the central CPU to manage data for each specification (S600).
그리고, 최종적으로 공정작업자는 앗세이 부품의 조립상태와 지정된 투입순서대로 공정이 진행되었는지 모니터로 조립 패널을 확인하여 최종검사를 수행한다(S700). 이때, 조립 패널에서 문제부가 확인되면 재조립 공정으로 컨베이어에 자동이동대기하고(S800), 정상이면 출하대기 한다(S900).And, finally, the process worker checks the assembly panel by the monitor whether the process has proceeded in the assembly state and the specified input order of the assembly (S700). At this time, if the problem is confirmed in the assembly panel waits for the automatic movement to the conveyor in the reassembly process (S800), if it is normal to wait for shipment (S900).
이와 같이, 본 발명은 자동차 조립부품에 차종별 사양에 따라 바코드를 지정 부착하여 조립공정을 수행하고 조립부품에 부착된 바코드와 공정 툴 건에 내장된 토오크 및 시간 인식 센서를 통해 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 인지하여 그 툴 수와 목표치를 비교하고, 공정별 툴 조립 토크 및 툴 조립 시간이 편차 범위에 속하는지 비교하여 조립부품의 검수를 판정하는 것이다. As described above, the present invention performs the assembly process by specifying a barcode according to the specification of each vehicle model in the vehicle assembly, and the number of tool assembly by process through the barcode attached to the assembly and the torque and time recognition sensor embedded in the process tool gun. The tool assembly torque and tool assembly time are recognized, the number of tools and the target value are compared, and the inspection of the assembled parts is determined by comparing the tool assembly torque and the tool assembly time for each process within the deviation range.
상술한 바와 같이, 본 발명은 작업자가 육안으로 조립부품의 검수를 판정하여 발생하는 종래의 문제점을 조립부품의 검수를 조립부품에 부착된 바코드와 공정 툴 건에 내장된 토오크 및 시간 인식 센서를 통해 공정별 툴 조립 개수와 툴 조립 토크 및 툴 조립 시간을 이용하여 자동으로 검수를 판정함으로써 앗세이 부품 단위의 오 조립을 방지할 수 있는 효과가 있다.As described above, the present invention solves the conventional problem caused by the operator visually determining the inspection of the assembly through a bar code attached to the assembly and a torque and time recognition sensor embedded in the process tool gun. By inspecting the inspection automatically by using the number of tool assembly by process, tool assembly torque, and tool assembly time, there is an effect of preventing misassembly of assembly units.
또한, 본 발명은 검수 판정의 과학화로 조립품질이 향상되고, 차종별 사양에 따라 앗세이 부품의 이력관리를 손쉽게 할 수 있다. In addition, the present invention improves the assembly quality by scientifically inspecting the inspection, and can easily manage the history of the assembly according to the specification of each vehicle type.
도 1 은 본 발명에 의한 조립부품의 가공 공정 방법의 흐름도.1 is a flow chart of a method for processing an assembly part according to the present invention.
도 2 는 본 발명에 의한 조립공정에서 조립부품의 검수를 판정한 예시표. Figure 2 is an exemplary table for determining the inspection of the assembly parts in the assembly process according to the present invention.
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| KR1020040004497A KR20050076492A (en) | 2004-01-20 | 2004-01-20 | Method for processing proofing of assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100776486B1 (en) * | 2006-04-19 | 2007-11-16 | 주식회사 텔사인 | Automobile assembly process method using wireless recognizer and assembly tool |
| KR102881871B1 (en) * | 2024-10-08 | 2025-11-12 | (주)디에스텍 | Steel-frame structures production management system |
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2004
- 2004-01-20 KR KR1020040004497A patent/KR20050076492A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100776486B1 (en) * | 2006-04-19 | 2007-11-16 | 주식회사 텔사인 | Automobile assembly process method using wireless recognizer and assembly tool |
| KR102881871B1 (en) * | 2024-10-08 | 2025-11-12 | (주)디에스텍 | Steel-frame structures production management system |
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