KR20030006142A - Inspecting apparatus of dent on strip's surface - Google Patents
Inspecting apparatus of dent on strip's surface Download PDFInfo
- Publication number
- KR20030006142A KR20030006142A KR1020010041715A KR20010041715A KR20030006142A KR 20030006142 A KR20030006142 A KR 20030006142A KR 1020010041715 A KR1020010041715 A KR 1020010041715A KR 20010041715 A KR20010041715 A KR 20010041715A KR 20030006142 A KR20030006142 A KR 20030006142A
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- KR
- South Korea
- Prior art keywords
- strip
- inspection
- inspection member
- guide
- cam
- Prior art date
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- 238000007689 inspection Methods 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000012360 testing method Methods 0.000 claims description 12
- 208000019300 CLIPPERS Diseases 0.000 claims description 9
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 abstract description 11
- 239000010440 gypsum Substances 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 5
- 238000007747 plating Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/50—Controlling or regulating the coating processes
- C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
본 발명은 연속 도금 설비에서의 스트립 표면의 덴트를 검사하기 위한 장치에 관한 것으로 특히, 연속 아연도금 설비에서의 도금후 요철 발생 여부를 육안으로 식별하는 것이 불가능하므로 별도의 석고판과 같은 검사부재를 이용하여 제품표면에 수작업으로 마찰시킴으로써 요철 검사작업을 수행하는 과정에서 검사부재 소진시 이를 자동으로 공급하여 요철 발생 위치와 주기를 정확하고 신속하게 판단하고 검사하기 위한 스트립 검사용 검사부재의 공급장치에 관한 것이다.The present invention relates to an apparatus for inspecting the dent of the surface of the strip in the continuous plating equipment, in particular, since it is impossible to visually identify whether the irregularities occur after plating in the continuous galvanizing equipment, an inspection member such as a separate plaster plate By manually rubbing the surface of the product by hand, it is automatically supplied when the inspection member is exhausted in the process of performing the unevenness inspection work, and it is supplied to the supply device of the inspection member for strip inspection to determine and inspect the position and period of unevenness accurately and quickly. It is about.
일반적으로 도금제품 표면에 요철 결함이 발생할 경우 작업자의 육안으로는검사할 수 없게 된다.In general, in the case of irregularities on the surface of the plated product can not be inspected by the naked eye of the operator.
종래에는 도 1의 종래의 검사부재를 이용한 작업 상태도에 도시된 바와 같이, 도금 제품 표면에 요철 결함 여부를 검사하기 위하여 작업자가 20mm X 100mm X 150mm의 석고판으로 된 검사부재를 직접 손으로 파지하여 피검사체인 스트립(Strip)에 마찰시켜서 석고가 접촉된 부분과 요철에 의해 석고가 접촉하지 않은 부분을 육안으로 식별하고, 그 발생부위와 발생부위간 거리를 계산하여 요철결함 발생 부분을 유추하였다.Conventionally, as shown in the working state diagram using the conventional inspection member of Figure 1, in order to inspect whether the irregularities on the surface of the plated product by the operator directly gripping the inspection member made of 20mm x 100mm x 150mm gypsum board by hand The part where the gypsum contacted and the part where gypsum did not contact due to the irregularities by rubbing on the strip, which is a test subject, was visually identified, and the distance between the occurrence site and the occurrence site was calculated to infer the occurrence of irregularities.
그러나 종래의 검사방법에 의하면 검사에 소요되는 시간이 길고, 검사작업시 검사부재를 떨어뜨려 제2의 결함을 유발시킬 수 있을 뿐 아니라, 검사 중 스트립의 진행에 의하여 검사자가 위험에 노출되는 문제점이 있었으며, 작업자가 직접 검사부재를 잡고 스트립에 마찰시키면서 육안으로는 접촉상태를 확인하는 2중 동작을 하게 됨으로써 검사부재 마모에 의한 안전상의 문제점이 있었다.However, according to the conventional inspection method, the time required for the inspection is long, and the inspection member may drop the inspection member to cause a second defect, and the inspector may be exposed to danger by the progress of the strip during the inspection. There was a safety problem due to the wear of the inspection member by the operator to directly hold the inspection member and friction on the strip while visually checking the contact state.
이러한 문제점을 해소하기 위하여 도 2의 종래의 스트립 표면의 덴트 검사장치의 사시도에 도시된 실용신안등록출원 제1999-26031호는 이송되는 스트립(10)의 양측으로 상하 이동 가능토록 설치되는 고정부재(20)와, 양측 고정부재(20) 사이에 연결된 지지바아(30)를 따라 직선 이동토록 설치되는 이동부재(40)와, 이동부재의 일측으로 경사지게 설치되는 가이드수단(50) 및 가이드수단(50)내에 슬라이딩 가능토록 안착되어 스트립(10)의 표면에 하단이 접촉하여 덴트를 검사토록 하는 검사부재(70)로 구성된다.In order to solve this problem, Utility Model Registration No. 1999-26031 shown in a perspective view of a dent inspection apparatus of the conventional strip surface of Figure 2 is a fixing member which is installed to be able to move up and down on both sides of the strip 10 to be transported ( 20 and the moving member 40 installed to move linearly along the support bar 30 connected between the two fixing members 20, the guide means 50 and the guide means 50 installed to be inclined toward one side of the moving member. It is composed of a test member 70 is seated so as to be slidable in the) and the lower end is in contact with the surface of the strip 10 to inspect the dent.
그러나 이러한 종래의 장치를 사용하면, 검사부재(70)인 석고판의 소진에 따른 자동 공급장치가 없어 1개의 석고판을 소진했을 경우 수작업으로 석고판을 교체해야 하는 번거로움과 석고판을 고정한 고정볼트가 상부에만 설치되어 있어 사용중 석고판이 흘러 내려 제품에 2차적인 덴트 유발의 문제점이 있었다.However, when using such a conventional apparatus, there is no automatic supply device according to the exhaustion of the gypsum board, which is the inspection member 70, and when one gypsum board is exhausted, it is necessary to replace the gypsum board by hand and fix the gypsum board. Since the bolt is installed only on the upper part, the gypsum board flowed down during use, causing a problem of secondary dent in the product.
종래의 또 다른 스트립 표면의 덴트 결함 검출장치로서 기본적으로 지석을 사용하는 장치의 경우, 여러 개의 지석을 사용하므로 지석마모 정도가 상이하여 덴트 검사효과가 저하되며, 지석의 사용으로 도금층에 손상을 주어 덴트 검사를 한 부위의 제품은 내식성이 저하되는 치명적 문제점을 안고 있었다.In the case of the conventional dent defect detection device of another strip surface, the device basically using the grindstone, because the grindstone is used, the degree of wear of the grind is different, the dent inspection effect is lowered, and the use of the grindstone damages the plating layer. The product of the dent test site had a fatal problem of poor corrosion resistance.
본 발명은 상기와 같은 종래 기술에 있어서의 문제점을 해결하기 위하여 발명된 것으로, 일반적인 샤프펜슬의 원리를 이용하여 홀더에 다수개의 검사부재를 저장한 다음, 검사부재를 일정한 길이로 자동으로 공급하면서 검사작업 중 검사부재가 이탈되지 않도록 검사부재를 견고하게 파지함과 동시에 검사부재를 내장한 홀더를 모터에 연결된 스크루에 의하여 스트립의 폭 방향으로 미세하게 이동시킬 수 있는 스트립 표면의 덴트 검사장치를 제공함을 그 목적으로 한다.The present invention has been invented to solve the problems in the prior art as described above, by storing a plurality of inspection members in the holder using the principle of a general mechanical pencil, and then inspecting while supplying the inspection member automatically to a certain length It provides a dent inspection device on the surface of the strip that can hold the inspection member firmly so that the inspection member does not come off during operation and at the same time, the holder containing the inspection member can be moved finely in the width direction of the strip by a screw connected to the motor. For that purpose.
도 1은 종래의 검사부재를 이용한 작업 상태도.1 is a working state diagram using a conventional inspection member.
도 2는 종래의 스트립 표면의 덴트 검사장치의 사시도.2 is a perspective view of a dent inspection apparatus of a conventional strip surface.
도 3은 본 발명의 실시예에 따른 검사장치를 나타내는 전체 구성도.3 is an overall configuration diagram showing an inspection apparatus according to an embodiment of the present invention.
도 4a 및 4b는 본 발명을 구성하는 구동부의 단면 구성도.4A and 4B are cross-sectional configuration diagrams of a drive unit constituting the present invention;
도 5는 본 발명을 구성하는 헤드부의 분해 구성도.5 is an exploded configuration diagram of a head portion of the present invention.
도 6은 본 발명을 구성하는 헤드부의 단면도.6 is a cross-sectional view of a head portion of the present invention.
도 7a 및 7b는 본 발명을 구성하는 헤드부의 작동 이해도.7A and 7B are diagrams illustrating the operation of the head portion of the present invention.
도 8은 본 발명의 실시예에 따른 검사장치의 작동 순서도.8 is an operation flowchart of the inspection apparatus according to an embodiment of the present invention.
< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>
100 : 구동부101 : 구동 모터100: drive unit 101: drive motor
102 : 유니버셜 조인트103 : 커플링102: universal joint 103: coupling
104 : 캠기어105 : 실린더104: cam gear 105: cylinder
106 : 모터107 : 동력 전달 기어106: motor 107: power transmission gear
108 : 스크루 동력 전달 핀109 : 케이싱108: screw power transmission pin 109: casing
110 : 스크루111 : 동력 연결 커플링110 screw 111 power connection coupling
200 : 헤드부201 : 제1가이드200: head 201: first guide
202 : 고무 패킹203 : 제2가이드202: rubber packing 203: second guide
204 : 클리퍼205 : 스프링 바204: Clipper 205: Spring Bar
206 : 스프링 고정판207 : 제3가이드206: spring fixing plate 207: third guide
208 : 검사부재209 : 푸셔208 Inspection member 209 Pusher
210 : 캠211 : 하부 받침210: cam 211: lower base
212 : 길이 감지 센서300 : 베이스부212: length detection sensor 300: base portion
301 : 실린더302 : 엘엠 가이드301: Cylinder 302: L Guide
303 : 엘엠 가이드 블럭400 : 제어부303: L guide block 400: control unit
401 : 센서401: sensor
상기의 목적을 달성하기 위한 본 발명의 스트립 표면의 덴트 검사장치는 진행하는 스트립(1) 표면에 검사부재(2)를 접촉시켜 덴트를 검사하는 장치에 있어서,Dent inspection device of the strip surface of the present invention for achieving the above object is in the device for inspecting the dent by contacting the inspection member (2) to the surface of the strip (1) to proceed,
상기 스트립(1)의 전후방 각각에는 스트립(1)의 폭 방향으로 길게 설치되고 저면에 부착된 엘엠 가이드 블럭(303)을 따라 고정 실린더(301)에 의하여 스트립(1)에 전후진되는 베이스부(300)와;Base portions which are installed in the width direction of the strip 1 in front and rear sides of the strip 1 and are advanced back and forth to the strip 1 by the fixed cylinder 301 along the LM guide block 303 attached to the bottom surface ( 300);
상기 베이스부(300)의 상부에는 구동모터(101)에 연결되어 스크루(110)와 캠(210)을 선택적으로 회전시키는 구동부(100)와;A drive unit 100 connected to the drive motor 101 to selectively rotate the screw 110 and the cam 210 at an upper portion of the base unit 300;
상기 스크루(110)에 연결되어 스트립(1)의 상하부 각각에서 전후진되고 검사부재 홀더(208)에 내장된 검사부재(2)를 캠(210)에 의하여 인출시키는 헤드부(200)를 포함하여 구성됨을 특징으로 한다.Including a head portion 200 connected to the screw 110 to advance back and forth in each of the upper and lower portions of the strip 1 and withdraw the inspection member 2 built in the inspection member holder 208 by the cam 210 Characterized in that configured.
또한 본 발명은 상기 발명에 있어서, 상기 구동부(100)는 구동모터(101)에 커플링(103)으로 연결되고 선단부에 동력 전달 핀(108)이 부착된 동력 전달 기어(108)가 설치되고, 상기 커플링(103)에 연결되어 동력 전달 기어(108)를 전후진시키는 실린더(105)가 설치되고, 상기 실린더(105)에 의하여 후진시 동력 전달 기어(108)에 맞물리는 캠기어(104)가 설치되고, 상기 실린더(105)에 의하여 전진시 동력 전달 핀(108)이 삽입되도록 모터(106)에 의하여 회전되는 커플링(11)에 연결된 스크루(110)가 설치됨을 특징으로 한다.In addition, according to the present invention, the drive unit 100 is connected to the drive motor 101 by a coupling 103 and a power transmission gear 108 is provided with a power transmission pin 108 at the front end, A cylinder 105 connected to the coupling 103 to move the power transmission gear 108 forward and backward is installed, and the cam gear 104 engaged with the power transmission gear 108 when the cylinder 105 moves backward. And a screw 110 connected to the coupling 11 rotated by the motor 106 so that the power transmission pin 108 is inserted by the cylinder 105 in advance.
또한 본 발명은 상기 발명에 있어서, 상기 헤드부(200)는 상기 캠(210)에 의하여 검사부재 홀더(208)의 일측을 밀도록 푸셔(209)가 설치되고, 상기 검사부재 홀더(208)의 다른 일측에 설치된 제3가이드(207)와 클리퍼(204)가 부착된 스프링 고정판(206) 사이에는 스프링 바(205)가 부착되어 설치되고, 일단부가 상기 클리퍼(204)와 스프링 고정판(206)에 차례로 삽입되고 검사부재(2)의 출구 방향으로 단면이 확대되는 타단부를 구비하는 제2가이드(203)가 설치되고, 상기 스프링 고정판(206)에 부착되고 고무 패킹(202)이 삽입된 제1가이드(201)가 설치되어 검사부재 홀더(208)로부터 제1가이드(201) 외부로 검사부재(2)가 인출되도록 설치됨을특징으로 한다.In addition, according to the present invention, the head portion 200 is provided with a pusher 209 to push one side of the test member holder 208 by the cam 210, the of the test member holder 208 A spring bar 205 is attached and installed between the third guide 207 and the clipper 204 to which the clipper 204 is attached, and one end thereof is provided to the clipper 204 and the spring fixing plate 206. A second guide 203 having a second end portion which is inserted in turn and has an end portion extending in the exit direction of the inspection member 2 is installed, and is attached to the spring fixing plate 206 and has a rubber packing 202 inserted therein. The guide 201 is installed so that the inspection member 2 is drawn out from the inspection member holder 208 to the outside of the first guide 201.
이하에서는 첨부도면을 참조하여 본 발명에 대하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the present invention.
도 3은 본 발명의 실시예에 따른 검사장치를 나타내는 전체 구성도이고, 도 4a 및 4b는 본 발명을 구성하는 구동부의 단면 구성도이고, 도 5는 본 발명을 구성하는 헤드부의 분해 구성도이고, 도 6a는 본 발명을 구성하는 헤드부의 단면도이다.3 is an overall configuration diagram showing an inspection apparatus according to an embodiment of the present invention, Figures 4a and 4b is a cross-sectional configuration diagram of the drive unit constituting the present invention, Figure 5 is an exploded configuration diagram of the head portion constituting the present invention. 6A is a cross-sectional view of a head portion of the present invention.
도 3에 도시된 바와 같이, 본 발명은 크게 헤드부를 스트립의 폭 방향으로 전후진시키고 헤드부에 장입된 검사부재를 전진시키는 구동부(100)와, 검사부재를 자동으로 공급해 줌으로써 직접 스트립의 요철부를 검사하는 헤드부(200)와, 헤드부(200)를 스트립의 상하 방향으로 전후진시키는 베이스부(300)와, 본 발명을 구성하는 검사장치 전체를 센서 감지 및 SCC(Sequencial Control Counter) DATA 수신에 의하여 제어하는 제어부(400)로 구성되어진다.As shown in FIG. 3, the present invention provides a driving part 100 for advancing and retreating the head portion in the width direction of the strip and advancing the inspection member loaded in the head portion, and the uneven portion of the strip directly by automatically supplying the inspection member. Sensor detection and SCC (Sequencial Control Counter) data reception for the head unit 200 to be inspected, the base unit 300 for advancing the head unit 200 back and forth in the vertical direction of the strip, and the entire inspection apparatus constituting the present invention. The control unit 400 is controlled by.
먼저, 구동부(100)는 도 4a 및 4b에 도시된 바와 같이, 구동모터(101)에 유니버셜 조인트(102)가 커플링으로 연결되어 전후진이 가능하도록 실린더(105)가 연결되었으며, 스크루 동력전달 핀(108)과 동력연결 커플링(111)이 착탈이 가능하도록 동일선상에 위치하게 하는 모터(106)가 위치한다.First, as shown in FIGS. 4A and 4B, the driving unit 100 has a cylinder 105 connected to the driving motor 101 by coupling to the driving joint 101 to enable forward and backward movement, and a screw power transmission pin. There is a motor 106 that allows the 108 and the power connection coupling 111 to be co-located to be detachable.
동력 연결 커플링(111)에는 스크루(110)가 연결되어 헤드부(200)가 좌우이동이 가능토록 되어 있다.The screw 110 is connected to the power connection coupling 111 so that the head part 200 can move left and right.
다음으로 헤드부(200)는 도 5에 도시된 바와 같이, 제1가이드(201)와 고무 패킹(202) 기울기가 주어져 네모서리가 갈라져 있는 제2가이드(203)가 크립퍼(204)안에 끼워져 있다.Next, as shown in FIG. 5, the head part 200 is inclined by the first guide 201 and the rubber packing 202 so that the second guide 203 having four corners is inserted into the clipper 204. have.
제3가이드(207)는 검사부재 홀더(208)와 볼트로 체결되어 있고 푸셔(209)는 검사부재 홀더(208)에 고정되어 있다.The third guide 207 is bolted to the test member holder 208 and the pusher 209 is fixed to the test member holder 208.
즉, 다시 말하면 제2가이드(203)와 제3가이드(207), 검사부재 홀더(208)그리고 푸셔(209)는 전후진이 가능한 이동형 본체이며 이것을 고정하여 석고판이 연속 공급될 수 있도록 고정하는 제1가이드(201)과 고무패킹(202), 클립퍼(204), 하부받침(211)으로 구성되며 석고판이 연속으로 공급될 수 있도록 탄성력을 부여하는 스프링 바(205)가 스프링 고정판(206)과 검사부재 홀더(208)에 볼트 고정되어 있다.That is, in other words, the second guide 203 and the third guide 207, the inspection member holder 208 and the pusher 209 is a movable body capable of advancing back and forth to fix it so that the gypsum board can be continuously supplied. A spring bar 205 composed of a guide 201, a rubber packing 202, a clipper 204, and a lower support 211, which gives elasticity so that the plaster plate can be continuously supplied, is inspected with the spring fixing plate 206. It is bolted to the member holder 208.
그 다음, 베이스부(300)는 도 3에 도시된 바와 같이, 유압고정 실린더(301)에 의하여 베이스부(300)의 저면에 형성된 엘엠 가이드가 바닥에 설치된 엘엠 가이드 블럭을 따라 헤드부(200)와 구동부(100)를 일정거리를 전후진시킬 수 있다.Next, as shown in FIG. 3, the base part 300 has a head part 200 along an L guide block having an L guide formed on a bottom surface of the base part 300 by a hydraulic fixing cylinder 301. And the driving unit 100 can be moved forward and backward a predetermined distance.
마지막으로 제어부(400)는 도 3에 도시된 바와 같이, 헤드부(200)와 구동부(100)를 제어하기 위한 내장형 센서와 외장형센서(401)로 구성되어 있다.Finally, as shown in FIG. 3, the controller 400 includes an internal sensor and an external sensor 401 for controlling the head part 200 and the driving part 100.
이하에서는 상기와 같이 구성된 본 발명의 작용을 도 7a 및 7b의 본 발명을 구성하는 헤드부의 작동 이해도와, 도 8은 본 발명의 실시예에 따른 검사장치의 작동 순서도를 참조하여 설명한다.Hereinafter, the operation of the present invention configured as described above with reference to the operation of the head portion constituting the present invention of Figures 7a and 7b, Figure 8 will be described with reference to the operation flow chart of the inspection apparatus according to an embodiment of the present invention.
먼저, 제1단계(500)로서 제어부(400)에서 작동지시를 받으면, 제2단계(501)로서 도 4a에 도시된 바와 같이, 실린더(105)가 후진하면 캠기어(104)에 동력전달기어(107)가 맞물리게 되고 동력전달모터(101)가 회전하여 동력전달기어(107)를 작동시키면 캠기어(104)가 회전하고 캠(210)이 작동하여 도 7b에 도시된 바와 같이,푸셔(209)를 터치한다.First, upon receiving the operation instruction from the controller 400 as the first step 500, as shown in FIG. 4A as the second step 501, the power transmission gear to the cam gear 104 when the cylinder 105 is reversed. When 107 is engaged and the power transmission motor 101 rotates to operate the power transmission gear 107, the cam gear 104 rotates and the cam 210 operates to show the pusher 209 as shown in FIG. 7B. Touch).
이때 검사부재 홀더(108)는 캠(210)에 의하여 전진하고 스프링 바(205)에 의하여 탄성을 유지한 다음, 도 7a에 도시된 바와 같이 캠(210)이 회전하여 후진하면 제2가이드(203)에서 크립핑 하던 검사부재(2)를 고무패킹(202)에서 잡고 유지한다.At this time, the inspection member holder 108 is advanced by the cam 210 and maintained elasticity by the spring bar 205, and then the second guide 203 when the cam 210 is rotated backward as shown in FIG. 7A. Hold and hold the inspection member (2) to be crimped in the rubber packing (202).
제3단계(502)는 제1가이드(201)로부터 검사부재(2)가 어느 정도 인출되었나 확인하는 길이 감지 센서(212)가 감지하여 검사부재의 길이가 적정한가를 판단하고, 검사부재(2)의 인출된 길이가 짧은 경우 캠(210)을 회전시킨다.In the third step 502, the length detecting sensor 212 which checks how much the test member 2 is drawn out from the first guide 201 detects whether the length of the test member is appropriate and determines the test member 2. If the drawn length is short, rotate the cam 210.
제4단계(503)는 검사부재(2)의 길이가 적정하다면 구동모터(101)를 정지하고, 스크루 동력 전달 핀(108)의 삽입이 용이하도록 동력연결 커플링(111)을 회전하여 스크루 동력 전달 핀(108)이 삽입이 가능하도록 홀을 맞추어 주는 모터(106)를 작동하여 도 4b에 도시된 바와 같이, 스크루 동력 전달 핀(108)이 삽입되도록 한다.In the fourth step 503, if the length of the inspection member 2 is appropriate, the driving motor 101 is stopped, and the power coupling coupling 111 is rotated so that the screw power transmission pin 108 is easily inserted to rotate the screw power. The transfer pin 108 operates the motor 106 to align the hole to allow insertion so that the screw power transfer pin 108 is inserted, as shown in FIG. 4B.
이때 실린더(105)에 의하여 전진한 스크루 동력 전달 핀(108)이 동력연결 커플링(111)에 삽입된 후 구동모터(101)가 회전함으로써 스크루(110)가 정방향 회전하여 헤드부(200)가 스트립(1) 중앙에 위치한다.At this time, after the screw power transmission pin 108 advanced by the cylinder 105 is inserted into the power connection coupling 111, the drive motor 101 rotates so that the screw 110 rotates in the forward direction so that the head portion 200 is rotated. Located in the center of the strip (1).
제5단계(504)는 모터(101)에 내장된 연산장치에 의하여 헤드부(200)의 위치를 파악하고, 헤드부(200)의 위치가 스트립(1)중앙에 위치하면 모터(101)를 정지시킨다.The fifth step 504 is to determine the position of the head portion 200 by using a computing device built in the motor 101, and if the position of the head portion 200 is located in the center of the strip (1) Stop it.
제6단계(505)로는 유압고정 실린더(301)를 작동하여 베이스부(300)가 엘엠가이드 블럭(303)을 따라 전진하면 헤드부(200)와 구동부(100)가 전진됨으로써 헤드부(200)의 검사부재(2)가 스트립(1)과 접촉한다.In the sixth step 505, when the base part 300 moves along the LM guide block 303 by operating the hydraulic fixing cylinder 301, the head part 200 and the driving part 100 are advanced, thereby the head part 200. Inspection member 2 is in contact with strip 1.
제어부(400)에서 수신된 스트립(1)의 폭 정보에 맞도록 모터(101)는 정방향, 역방향 회전을 실시하여 스크루(110)에 의한 좌우이동을 한다.The motor 101 performs forward and reverse rotation so as to match the width information of the strip 1 received from the controller 400 to move left and right by the screw 110.
이 경우 검사자는 육안으로 식별이 불가능하였던 미세 결함을 검사부재가 접촉된 부분의 반사각 변경으로 식별이 가능하다.In this case, the inspector can identify fine defects that were not visible to the naked eye by changing the reflection angle of the part where the inspecting member is in contact with.
제7단계(506)는 스트립(1)의 결함 검사시 이상이 없다고 판단되면 제어부(400)에 미리 선택된 시간만큼 작동되게 되던가, 검사자가 임의로 정지 할 수 있도록 하여 사용여부를 판단한다.In the seventh step 506, if it is determined that there is no abnormality during the defect inspection of the strip 1, the controller 400 may be operated for a predetermined time or the inspector may stop arbitrarily to determine whether it is used.
제8단계(507)는 사용중지가 결정되면 유압고정 실린더(301)에 의하여 베이스(300)부를 후진시키면 헤드부(200)의 검사부재(2)가 스트립(1)에서 비접촉되며 홈포지션 센서가 감지할 때까지 모터(101)를 역방향으로 작동하여 홈에 위치시킨 후 실린더(105)를 후진시킴으로써 스크루 동력 전달 핀(108)을 동력 연결 커플링(111)으로부터 이탈시킨다.In the eighth step 507, when the stoppage is determined, when the base 300 is retracted by the hydraulic fixing cylinder 301, the inspection member 2 of the head part 200 is in contact with the strip 1, and the home position sensor is The motor 101 is operated in the reverse direction until it is sensed and positioned in the groove, and then the screw 105 is released from the power connection coupling 111 by reversing the cylinder 105.
제9단계(508)로는 본 발명의 검사장치를 준비 상태에서 대기시키고, 검사부재(2)가 마모된 경우 검사부재 홀더(208)에 예비 검사부재를 수동으로 항상 보급하여 지속적인 검사가 가능하도록 한다.In the ninth step 508, the inspection apparatus of the present invention is waited in a ready state, and when the inspection member 2 is worn, a preliminary inspection member is always supplied manually to the inspection member holder 208 to allow continuous inspection. .
이상에서 상세히 설명한 바와 같이, 본 발명의 스트립 표면의 덴트 검사장치를 사용하면, 다수개의 내장된 검사부재를 필요에 따라 인출함으로써 검사부재의소진시 복잡한 방법으로 자주 교환 해야하는 번거로움이 배제되고, 제2가이드와 클립퍼에 의하여 검사부재를 별도의 볼팅을 하지 않아도 견고하게 고정함으로써 스트립 표면의 덴트 검사작업 중 검사부재(2)의 이탈을 방지할 수 있다.As described in detail above, by using the dent inspection apparatus of the strip surface of the present invention, by removing the plurality of built-in inspection member as necessary, the need for frequent replacement in the complicated method when exhausting the inspection member is eliminated, the second The inspection member is firmly fixed by the guide and the clipper without additional bolting to prevent the inspection member 2 from being separated during the dent inspection operation of the strip surface.
또한 부드러운 석고판과 같은 검사부재(2)를 사용함으로써 제품에 발생될 수 있는 2차적인 결함인 스크래치를 방지하고, 도금층에 손상을 주지 않으므로 제품의 내식성이 보존되며, 일련의 작업이 자동으로 제어되므로 덴트 검사를 안전하면서도 신속,정확하게 하는 등의 효과가 있게 된다.In addition, by using the inspection member 2, such as a soft gypsum board, it prevents scratches, which are secondary defects that may occur in the product, and preserves the corrosion resistance of the product because it does not damage the plating layer, and a series of operations are automatically controlled. Therefore, the dent inspection is safe, fast, and accurate.
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| KR10-2001-0041715A KR100523815B1 (en) | 2001-07-11 | 2001-07-11 | Inspecting apparatus of dent on strip's surface |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579675A (en) * | 2019-01-09 | 2019-04-05 | 山东太古飞机工程有限公司 | A kind of measurement auxiliary mould for survey aircraft covering bumps degree |
| CN112158574A (en) * | 2020-11-13 | 2021-01-01 | 深圳市骏欣铝基板有限公司 | Two-sided tipping arrangement is used in processing of single double-sided circuit board |
| CN117020236A (en) * | 2023-10-10 | 2023-11-10 | 康硕(山西)智能制造有限公司 | Scraping flat base for metal 3D printing |
Family Cites Families (4)
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|---|---|---|---|---|
| JPH07186036A (en) * | 1993-12-27 | 1995-07-25 | Nkk Corp | Device and method for grinding steel plate |
| JPH0890397A (en) * | 1994-09-21 | 1996-04-09 | Kawasaki Steel Corp | Grinding structure for detecting minute defect in steel plate |
| KR19980017246U (en) * | 1996-09-23 | 1998-07-06 | 김종진 | Grinding device for automatic detection of steel plate surface defects |
| KR20010048999A (en) * | 1999-11-30 | 2001-06-15 | 이구택 | An apparatus for detecting the surface default of the strip |
-
2001
- 2001-07-11 KR KR10-2001-0041715A patent/KR100523815B1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579675A (en) * | 2019-01-09 | 2019-04-05 | 山东太古飞机工程有限公司 | A kind of measurement auxiliary mould for survey aircraft covering bumps degree |
| CN109579675B (en) * | 2019-01-09 | 2023-09-08 | 山东太古飞机工程有限公司 | Auxiliary measurement tool for measuring concave-convex degree of aircraft skin |
| CN112158574A (en) * | 2020-11-13 | 2021-01-01 | 深圳市骏欣铝基板有限公司 | Two-sided tipping arrangement is used in processing of single double-sided circuit board |
| CN117020236A (en) * | 2023-10-10 | 2023-11-10 | 康硕(山西)智能制造有限公司 | Scraping flat base for metal 3D printing |
| CN117020236B (en) * | 2023-10-10 | 2024-01-02 | 康硕(山西)智能制造有限公司 | Scraping flat base for metal 3D printing |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100523815B1 (en) | 2005-10-25 |
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