KR19980050300U - Washer fastening inspection structure - Google Patents
Washer fastening inspection structure Download PDFInfo
- Publication number
- KR19980050300U KR19980050300U KR2019960063471U KR19960063471U KR19980050300U KR 19980050300 U KR19980050300 U KR 19980050300U KR 2019960063471 U KR2019960063471 U KR 2019960063471U KR 19960063471 U KR19960063471 U KR 19960063471U KR 19980050300 U KR19980050300 U KR 19980050300U
- Authority
- KR
- South Korea
- Prior art keywords
- washer
- fastening
- bracket
- washers
- fastened
- Prior art date
Links
- 238000007689 inspection Methods 0.000 title description 5
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000004049 embossing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
본 고안은 와셔의 체결 유/무 검사구조에 관한 것으로, 와셔의 누락으로 인한 문제점에 대한 원인파악이 쉽게 되고 조립시 어느 공정에서나 즉시 와셔의 체결 유/무를 확인할 수 있는 용이한 구조체가 완성되는 것이며, 완제품에서의 문제 발생시에 대한 검토 손실을 저감할 수 있게 되며 문제점에 대한 사전제거 및 방지효과가 있게 된다.The present invention relates to a structure for checking whether the washer is fastened or not, and it is easy to identify the cause of the problem caused by the missing washer, and an easy structure for immediately checking whether the washer is fastened in any process during assembly is completed. As a result, it is possible to reduce the loss of review for problems in the finished product and to eliminate and prevent the problem in advance.
Description
제 1 도는 종래의 카세트 데크에서의 와셔 체결구조를 나타낸 분해 사시도이고,1 is an exploded perspective view showing a washer fastening structure in a conventional cassette deck,
제 2 도는 본 고안의 일실시예에 따른 와셔 체결유무 검사구조의 구조를 나타낸 평면도이다.2 is a plan view showing a structure of a washer fastening inspection structure according to an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 : 캡스턴 샤프트2 : 샤프트1 capstan shaft 2 shaft
3 : 와셔4, 6 : 브라켓3: washer 4, 6: bracket
5 : 메인 샤시7, 8, 9 : 엠보싱5: Main chassis 7, 8, 9: Embossing
A, B, C : 구멍A, B, C: hole
본 고안은 와셔(Washer) 체결구조에 관한 것으로, 특히 카세트 데크(Deck)에 있어서 체결되는 와셔의 유무를 확인할 수 있도록 된 와셔 체결유무 검사구조에 관한 것이다.The present invention relates to a washer (Washer) fastening structure, and more particularly to a washer fastening presence inspection structure that can determine the presence of the washer fastened in the cassette deck (Deck).
일반적으로 너트(Nut)나 볼트(Bolt) 머리 밑에 끼는 고리모양으로 되어 연강을 프레스 가공하여 만드는 와셔는 너트가 느슨해지는 것을 방지하는 역할을 하며 스프링 와셔, 발톱붙이 와셔, 혀붙이 와셔, 고무 와셔 등으로 분류되며 산업체 전반에서 다양한 사용이 이루어지고 있다.In general, washers made by pressing mild steel with a ring shape under the nut or bolt head prevent the nuts from loosening. Spring washers, claw washers, tongue washers, rubber washers, etc. It is classified into various types and is used in various industries.
제 1 도는 종래의 카세트 데크에서의 와셔 체결구조를 나타낸 분해사시도로, 캡스턴 샤프트(Capstan Shaft)(1)의 회전을 원활하게 해주기 위하여 브라켓(Bracket)(2)에 와셔(3)를 부착하고 메인 샤시(Chassis)(5)에 고정하는 방식으로, 와셔(3)의 유/무에 따라서 성능에 직접적인 영향이 발생된다.1 is an exploded perspective view showing a washer fastening structure in a conventional cassette deck, in which a washer (3) is attached to a bracket (2) in order to smoothly rotate a capstan shaft (1), and In a manner fixed to the chassis 5, a direct effect on performance occurs with or without the washer 3.
그런데, 종래에는 샤시에 엠보싱(Embossing)만 하여 부착사용하는 방법을 사용함으로써 작업자의 와셔 누럭여부를 공정에서 확인이 불가능하였으며, 이에 따라 육안 검사의 불가능으로 인해 최종검사후에나 원인 파악이 가능하였다.However, in the related art, by using the method of attaching only by embossing to the chassis, it was impossible to check whether the washer was leaked in the process, and therefore, the cause could be determined after the final inspection due to the impossibility of visual inspection.
이에, 본 고안은 상기한 사정을 감안하여 안출된 것으로, 와셔 힌지 만큼의 엠보싱을 하여 부착사용하던 것을 가이드 할 수 있는 만큼 엠보싱으로 역할을 대체하고 브라켓에서 와셔의 유/무를 확인할 수 있도록 구멍뚫기를 하여 간단하게 육안검사를 할 수 있는 구조를 제공함에 그 목적이 있다.Therefore, the present invention was conceived in view of the above circumstances, and embossing as much as the washer hinge can replace the role of embossing as much as it can guide the use of the attachment, and to make a hole to check the presence or absence of the washer in the bracket. The purpose is to provide a structure that allows simple visual inspection.
상기 목적을 실현하기 위한 본 고안에 따른 와셔 체결 유/무 검사구조는 샤시와 체결되는 브라켓상의 중앙 좌·우에 설치되는 2개의 와셔와, 이 와셔가 브라켓의 상부로 장착될 때 가이드역할을 하는 세개의 엠보싱과, 상기 와셔가 브라켓상으로 장착되었을 때 작업자가 육안으로 와셔의 체결상태를 확인할 수 있도록 파여 있는 세개의 구멍으로 구성되며, 상기 엠보싱은 제작당시 갯수의 조정이 가능한 것을 특징으로 하며, 상기 구멍 또한 제작당시 설치 갯수가 조정가능한 것을 특징으로 한다.Washer fastening / non-checking structure according to the present invention for realizing the above object has two washers which are installed at the center left and right on the bracket to be fastened to the chassis, and three to act as a guide when the washer is mounted to the top of the bracket. The embossing of the, and when the washer is mounted on the bracket is composed of three holes to be opened so that the operator can visually check the fastening state of the washer, the embossing is characterized in that the number can be adjusted at the time of manufacture, The holes are also characterized in that the number of installations is adjustable at the time of manufacture.
즉, 상기한 구성으로 된 본 고안에 의하면, 와셔의 누락으로 인한 문제점에 대한 원인파악이 쉽게 되고 조립시 어느 공정에서나 즉시 와셔의 체결 유/무를 확인할 수 있는 용이한 구조체가 완성되는 것이며, 완제품에서의 문제 발생시에 대한 검토 손실을 저감할 수 있게 되며 문제점에 대한 사전제거 및 방지효과가 있게 된다.That is, according to the present invention having the above configuration, it is easy to identify the cause of the problem due to the missing of the washer, and an easy structure that can immediately check whether the washer is fastened in any process during assembly is completed, and in the finished product This can reduce the loss of the review when a problem occurs, and has the effect of eliminating and preventing the problem in advance.
이하, 본 고안에 따른 실시예를 설명한다.Hereinafter, an embodiment according to the present invention will be described.
제 2 도는 본 고안의 일실시예에 따른 와셔 체결 유/무 검사구조의 구조를 나타낸 평면도로, 참조번호 6은 메인 샤시와 결합되는 브라켓이고, 7, 8, 9는 와셔가 삽입 장착되는 원형의 소정 공간외부에 설치되어 와셔의 장착시 가이드 역할을 담당하기 위해 설치된 세개의 엠보싱, 참조부호 A, B, C는 상기 브라켓(6)의 와셔 장착부위에 파여 있는 세개의 구멍으로, 이 세개의 구멍(A, B, C)은 와셔가 삽입, 장착되었을 때 와셔의 결합 유/무를 확인할 수 있게 된다.2 is a plan view showing the structure of the washer fastening / non-examined structure according to an embodiment of the present invention, the reference number 6 is a bracket coupled to the main chassis, 7, 8, 9 is a circular of the washer is mounted mounting Three embossings, which are installed outside a predetermined space to serve as guides when mounting the washers, are referred to as A, B, and C, which are three holes dug in the washer mounting portion of the bracket 6, and these three holes (A, B, C) is able to check whether the washer is engaged or not when the washer is inserted and mounted.
이하, 상기한 구성으로 된 구조의 결합상태를 설명하면 다음과 같다.Hereinafter, the bonding state of the structure having the above configuration will be described.
종래의 구조가 단순히 브라켓에 엠보싱하여 와셔를 부착하는 구조로서 조립상태에서 와셔의 유/무 검사가 불가능한 구조임에 착안하여 제안된 본 고안은 세개의 엠보싱(7, 8, 9)으로 와셔를 가이드해주고 브라켓(6)에 구멍을 뚫어 와셔가 장착되었는지를 작업자가 즉시 육안으로 확인할 수 있도록 설계되었다.In view of the fact that the conventional structure simply attaches the washer to the bracket by attaching the washer, it is possible to inspect the presence / absence of the washer in the assembled state. The proposed design guides the washer with three embossing (7, 8, 9). It was designed to allow the operator to visually check whether the washer was installed by drilling a hole in the bracket (6).
또한, 상기한 구조의 본 고안은 제작당시 상기 엠보싱과 구멍의 조정을 하여 제작할 수 있도록 함으로써 산업체의 현장에서 사용할 시 필요에 의해 그 갯수를 조정하도록 구현하였다.In addition, the present invention of the structure described above was implemented to adjust the number as needed when using in the field of the industry by making the adjustment of the embossing and holes at the time of manufacture.
한편, 본 고안은 상기 실시예에 한정되지 않고 본 고안의 기술적 요지를 벗어나지 않는 범위내에서 다양하게 변형실시할 수 있다.On the other hand, the present invention is not limited to the above embodiment and can be variously modified within the scope not departing from the technical gist of the present invention.
이상 설명한 바와 같이 본 고안에 의하면, 와셔의 누락으로 인한 문제점에 대한 원인파악이 쉽게 되고 조립시 어느 공정에서나 즉시 와셔의 체결 유/무를 확인할 수 있는 용이한 구조체가 완성되는 것이며, 완제품에서의 문제 발생시에 대한 검토 손실을 저감할 수 있게 되며 문제점에 대한 사전제거 및 방지효과가 있게 되는 와셔 체결 유/무 검사구조를 실현할 수 있게 된다.As described above, according to the present invention, it is easy to identify the cause of the problem caused by the missing washer, and an easy structure that can immediately check whether the washer is fastened in any process during assembly is completed, and when a problem occurs in the finished product. It is possible to reduce the loss of review and to realize the inspection structure with / without washer tightening which can prevent and eliminate the problem in advance.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960063471U KR19980050300U (en) | 1996-12-30 | 1996-12-30 | Washer fastening inspection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960063471U KR19980050300U (en) | 1996-12-30 | 1996-12-30 | Washer fastening inspection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980050300U true KR19980050300U (en) | 1998-10-07 |
Family
ID=54001670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960063471U KR19980050300U (en) | 1996-12-30 | 1996-12-30 | Washer fastening inspection structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980050300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180048079A (en) | 2016-11-02 | 2018-05-10 | 주식회사 광진 | Detection apparatus for washer installation and Detection method of washer installation |
-
1996
- 1996-12-30 KR KR2019960063471U patent/KR19980050300U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180048079A (en) | 2016-11-02 | 2018-05-10 | 주식회사 광진 | Detection apparatus for washer installation and Detection method of washer installation |
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |