KR920001956Y1 - The shock-absorbing apparatus - Google Patents
The shock-absorbing apparatus Download PDFInfo
- Publication number
- KR920001956Y1 KR920001956Y1 KR2019900004179U KR900004179U KR920001956Y1 KR 920001956 Y1 KR920001956 Y1 KR 920001956Y1 KR 2019900004179 U KR2019900004179 U KR 2019900004179U KR 900004179 U KR900004179 U KR 900004179U KR 920001956 Y1 KR920001956 Y1 KR 920001956Y1
- Authority
- KR
- South Korea
- Prior art keywords
- roller
- movable member
- mother
- support plate
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/08—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for guiding or feeding strap saw blades
- B23D55/082—Devices for guiding strap saw blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안 장치의 평면도.1 is a plan view of the device of the present invention.
제 2 도는 정면도.2nd degree front view.
제 3 도는 종래예의 개략평면도.3 is a schematic plan view of a conventional example.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
4 : 구동로울러 4 : 공전로울러4: driving roller 4: idle roller
9 : 지지부재 10 : 가동부재9 support member 10 movable member
11, 11' : 평해공 13, 13' : 평행봉11, 11 ': Pyeonghae gong 13, 13': Parallel bar
15, 15' : 코일스프링15, 15 ': coil spring
본 고안은 자개 할패기에 설치되는 자개유도기구에 관한 것으로 특히 원패를 톱날측으로 유도하는 한쌍의 로울러 중, 그 일측 로울러가 축선 방향으로 탄동되도록 구성한 것이다.The present invention relates to a mother-of-pearl guide mechanism installed in mother-of-pearl punching machine. In particular, one of the pair of rollers for guiding the original blade to the saw blade side is configured such that one side roller is driven in the axial direction.
종래, 자개 할패기구에 설치하는 자개유도기구에 있어서는 제 3 도에 도시한 바와같이 구동로울러(a)와 공전로울러(a')사이에 원패(b)를 협지시켜서 그 원패가 수직방항으로 이행하는 띠톱(c)에 의하여 얇게 절단되도록 한것이 실용신안공고 89-7163호로 공지되고 있는 바, 이와같은 구성에 의하면 공전로울러(a')를 지지하고 있는 회동아암(d)이 지지점(p)에 편설되고 있으므로 양로울러(a) (a')사이에 유도진입되온 원패(b)의 두께가 고르지 못할때에는 공전로울러(a')가 이를 흡수하기 위하여 X축선 밖으로 호(r)를 그리면서 탄동된다.Conventionally, in the mother-of-pearl induction mechanism installed in the mother-of-pearl shielding mechanism, as shown in FIG. It is known to make a thin cut by the band saw (c) is known as Utility Model Publication No. 89-7163. According to such a configuration, the rotating arm (d) supporting the idle roller (a ') is flattened at the support point (p). Therefore, when the thickness of the round plate (b) guided in and out between the rollers (a) and (a ') is uneven, the idler roller (a') is moved by drawing an arc (r) out of the X-axis to absorb it.
따라서 띠톱(c) 축으로 진입하는 원패(b)의 뒷부분이 좌우로 요동되는 경향이 생기게 되는 동시에 그 원패(b)의 내면(b')이 구동로울러(a)의 표면에서 순간적으로 유리되어 부정한 진폭을 이르키게 되는 동시에 띠톱(c)도 함께 좌우로 요동되므로 자개의 절단면에 요철부분이 생기게 될뿐 아니라 절단된 자개의 두께도 일정하지 못하게 되는 문제점이 있다.Therefore, the rear part of the disk (b) entering the band saw (c) axis tends to swing left and right, while the inner surface (b ') of the disk (b) is momentarily released from the surface of the driving roller (a) and is unclean. At the same time, the band saw (c) also swings from side to side at the same time, so that not only the uneven portion is formed on the cutting surface of the mother-of-pearl but also the thickness of the mother-of-pearl cut is not constant.
본 고안은 상기한 바와같은 문제점을 개선할 목적으로 공전로울러가 측방향으로 탄동되도록 하는 간단한 구성의 자개유도기구의 완충장치로서 이를 제 1 도 및 제 2 도에 의하여 상세히 설명하면 다음과 같다.The present invention is a shock absorbing device of the mother-of-pearl guide mechanism having a simple configuration in which the idle roller is laterally driven for the purpose of improving the problems as described above.
지지판(1)의 중간부에 형성한 홈(2)을 사이에 두고 일측면에 모우터 (3)이 동력으로 구동되는 구동로울러(4)의 위치를 전후좌우로 조절하는 대판(5) (6)상에 설치하고 지지판(1)의 타측면에는 상기 구동로울러(4)와 대향하는 위치에 공전로울러(4')를 설치한 것에 있어서, 상기한 공전로울러(4')의 지지축(7)을 보울트(8)로 고정한 지지부재(9)를 가동부재(10)의 선단부에 형성한 할개부(10')에 회동조절이 가능하게 하여 보울트 너트(8')로 고정하고, 상기한 가동부재(10)에는 상하 평행공(11) (11')을 형성함과 아울러 지지판(1)상에 고정한 메탈(12)에는 상하평행축(13) (13')의 일단을 보울트(14) (14')로 각각 고정하고 상기한 각축(13) (13')에는 코일스프링(15) (15')을 끼워서 그 자유단을 상기한 가동부재(9)의 평행공(11) (11')에 미끄럼 작동이 가능하도록 끼워서된 것이다.The base plate 5 which controls the position of the drive roller 4 by which the motor 3 is driven by power on one side with the groove | channel 2 formed in the intermediate part of the support plate 1 in front and rear, right and left (6) On the other side of the support plate (1) and the idle roller (4 ') at a position opposite to the drive roller (4), the support shaft (7) of the idle roller (4') described above Can be pivotally adjusted to the opening part 10 'formed at the distal end of the movable member 10 by fixing the support member 9 fixed with the bolt 8 to the bolt nut 8'. The upper and lower parallel holes 11 and 11 'are formed in the 10, and the one end of the upper and lower parallel axes 13 and 13' is bolted to the metal 12 fixed on the support plate 1, respectively. And the coil springs 15 and 15 'are fitted to the angular shafts 13 and 13', respectively, and the free ends thereof are parallel to the parallel holes 11 and 11 'of the movable member 9, respectively. It is fitted so that it can slide.
미설명부호 18은 띠롭, 16은 받침구, 17은 원패임.Unexplained sign 18 is strip, 16 is support and 17 is one hand.
상기한 바와같이 구성된 본 고안은 모우터(3)에 의하여 구동로울러 (4)가 회전하는데 따라 재단된 원패(17)를 받침구(16)상에서 양로울러(4) (4')사이에 진입시키면 원패(17)의 내측면이 구동로울러(4)에 밀접되면서 그 선단부가 띠톱(18)에 의하여 절단되는 동시에 공정로울러(4')는 후면을 스프링 (15) (15')으로 밀고있는 가동부재(10)의 전진력에 의하여 원패(17)의 표면에 밀접되면서 공전된다.The present invention configured as described above, when the driving roller 4 is rotated by the motor 3, the cut round plate 17 enters between the rollers 4 and 4 'on the support 16. As the inner surface of the round plate 17 is brought into close contact with the driving roller 4, the front end thereof is cut by the band saw 18, and at the same time, the process roller 4 'is a movable member which pushes the rear surface with the springs 15 and 15'. By the forward force of (10) it is in close contact with the surface of the round plate 17 is revolving.
상기한 바와같이 하여 원패(17)가 띠톱(18)에 의하여 얇게 절단되는 도중에 원패(17)의 표면에 형성된 요철면이 공전로울러(4')에 받쳐지게 될 경우에는 그 공정로울러(4')가 지지되고 있는 가동부재(10)가 평행공(11)(11')에 끼워진 평행축(13) (13')을 타고 축선방향으로 후퇴하게 되므로 완충작용을 하게 된다.As described above, when the uneven surface formed on the surface of the original plate 17 is supported by the idle roller 4 'while the original plate 17 is thinly cut by the band saw 18, the process roller 4'. The movable member 10, which is supported, is retracted in the axial direction on the parallel shafts 13 and 13 'fitted in the parallel holes 11 and 11', thereby acting as a buffer.
따라서 상기한 바와같은 작용에 의하면 원패(17)의 내면이 구동로울러(4)의 표면에서 유리되지 않고 유도 진입되는 고도 그 원패(17)과 함께 띠톱(15)의 요동을 방지하여 절단면이 고르면서 일정한 두께를 가진 자개를 얻을 수 있는 효과가 있는 것이다.Therefore, according to the above-described action, the inner surface of the round plate 17 is not liberated from the surface of the driving roller 4, and the cutting surface is even by preventing the fluctuation of the band saw 15 together with the round plate 17. The effect is to get a mother-of-pearl with a certain thickness.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900004179U KR920001956Y1 (en) | 1990-04-09 | 1990-04-09 | The shock-absorbing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900004179U KR920001956Y1 (en) | 1990-04-09 | 1990-04-09 | The shock-absorbing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910018072U KR910018072U (en) | 1991-11-28 |
| KR920001956Y1 true KR920001956Y1 (en) | 1992-03-26 |
Family
ID=19297441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900004179U Expired KR920001956Y1 (en) | 1990-04-09 | 1990-04-09 | The shock-absorbing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920001956Y1 (en) |
-
1990
- 1990-04-09 KR KR2019900004179U patent/KR920001956Y1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR910018072U (en) | 1991-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
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| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
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| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
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| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
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| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
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| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
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| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19950327 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19950327 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |