KR19980015769U - Pattern Transfer Roller - Google Patents
Pattern Transfer Roller Download PDFInfo
- Publication number
- KR19980015769U KR19980015769U KR2019960029037U KR19960029037U KR19980015769U KR 19980015769 U KR19980015769 U KR 19980015769U KR 2019960029037 U KR2019960029037 U KR 2019960029037U KR 19960029037 U KR19960029037 U KR 19960029037U KR 19980015769 U KR19980015769 U KR 19980015769U
- Authority
- KR
- South Korea
- Prior art keywords
- transfer roller
- shaft
- nickel
- tube
- transfer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
- B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
- B41F16/0093—Attachments or auxiliary devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
본 고안은 무늬 전사용 롤러에 관한 것으로, 니켈 전사관 내면에 견고한 동도금 보강층을 형성하고, 측관과의 결합은 용접 또는 너트로 체결하여 내구성이 양호하고 품질이 균일한 제품을 제공하고자 한다.The present invention relates to a roller for pattern transfer, to form a solid copper plating reinforcement layer on the inner surface of the nickel transfer tube, and to be combined with the side pipe by welding or nut to provide a good durability and uniform quality products.
Description
제 1 도는 본 고안의 구성 예시 단면도.1 is a cross-sectional view illustrating the configuration of the present invention.
제 2 도는 본 고안의 다른 실시예시 단면도.2 is a cross-sectional view of another embodiment of the present invention.
제 3 도는 본 고안의 또 다른 실시예시 단면도.3 is a cross-sectional view of another embodiment of the present invention.
제 4 도는 종래 전사롤러 예시 단면도.4 is a cross-sectional view illustrating a conventional transfer roller.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 전사롤러11 : 니켈전사관10: transfer roller 11: nickel transfer tube
12 : 동도금보강층20 : 축관12: copper plating reinforcement layer 20: shaft pipe
21 : 통공22 :나사부21: through hole 22: screw part
30 : 고정체결수단31 : 용접30: fastening means 31: welding
32 : 너트40 : 간격유지링32: nut 40: spacing ring
50 :공간부50: space part
본 고안은 표면에 무늬모양이 부각된 니켈전사관(1) 내면에 2mm 이상으로 동도금 보강층(12)을 일체로 구비한 전사롤러(10)를 형성하고, 상기 전사롤러(10)내부에 축관(20)을 끼워 동도금 보강층(12) 양단과 축관(20)과를 고정 체결수단(30)으로 체결하여서 된 것이다.The present invention forms a transfer roller (10) having a copper plating reinforcing layer (12) integrally on the inner surface of the nickel transfer pipe (1) with a pattern shape on the surface, the shaft tube ( 20) by fitting both ends of the copper plating reinforcement layer 12 and the shaft tube 20 with a fixed fastening means (30).
본 고안 실시에 있어서 고정 체결수단은 도면 제 1 도 및 제 2 도와 같이 용접(31)을 하거나 제 3 도와 같이 너트(32) 체결을 할 수 있고, 전사롤러(10)의 직경이 큰 경우는 도면 제 1 도와 같이 축관(20)과의 사이에 간격유지링(40)을 끼워 공간부(50)를 두고 용접하되 축관(20)에는 통공(21)을 뚫어 공간부(50)에 냉각 또는 가열 유체가 공급될 수 있게 하며, 전사롤러(10)의 직경이 작은 경우에는 도면 제 2 도 및 제 3 도와 같이 축관(20)을 밀접하게 끼워 동도금 보강층(12)과 축관(20)을 용접하거나, 제 3 도와 같이 축관(20)에 나사부(22)를 가공하고 이에 너트(32)를 채워 전사롤러(10)를 고정시킨다.In the implementation of the present invention, the fixed fastening means may be welded 31 as shown in FIGS. 1 and 2, or fastened to the nut 32 as shown in FIG. 3, and when the diameter of the transfer roller 10 is large, as shown in FIG. As shown in the first diagram, the space keeping ring 40 is inserted between the shaft pipe 20 and the space 50 is welded, but the through hole 21 is drilled through the shaft pipe 20 to the space 50 for cooling or heating fluid. When the diameter of the transfer roller 10 is small, the copper plating reinforcing layer 12 and the shaft tube 20 are welded or inserted into the shaft tube 20 as shown in FIGS. 2 and 3. As shown in FIG. 3, the threaded part 22 is machined into the shaft tube 20, and the nut 32 is filled therein to fix the transfer roller 10.
이상과 같이 구성되는 전사롤러(10)는 엷은 니켈 전사관(11)과 일체가 되도록 내면에 도금방법으로 동도금 보강층(12)을 두텁게 형성하므로서 견고하게 보강하였고 전사롤러(10)와 축관(20)과는 용접(31) 또는 너트 체결(32)을 한 것이어서 종래 세라믹을 충진시킨 것에 비하여 체결작업이 용이하고, 전체적인 구성으로 볼때 내구성이 양호하며, 동도금 보강층(12)에 의해 열전도성이 양호한 효과가 있다.The transfer roller 10 constructed as described above was firmly reinforced by forming a thick copper plating reinforcement layer 12 on the inner surface so as to be integral with the thin nickel transfer tube 11, and the transfer roller 10 and the shaft tube 20. And the welding 31 or the nut fastening 32 is easy to fasten compared to the conventional ceramic filling, the durability is good in the overall configuration, and the thermal plating reinforcement layer 12 has the effect of good thermal conductivity have.
본 고안은 무늬 전사용 롤러에 관한 것으로, 특히, 전사용 롤러의 구성과 축과의 결합구성을 개량하여 전사용 롤러의 내구성과 열전도성을 높여주는 것과 축과의 결합작업이 용이하도록 함을 목적으로 한다.The present invention relates to a pattern transfer roller, and in particular, to improve the durability and thermal conductivity of the transfer roller by improving the configuration of the transfer roller and the coupling configuration of the transfer roller and the purpose of facilitating the coupling operation with the shaft. It is done.
종래의 전사용 롤러는 실리콘형틀에서 니켈도금 방법으로 표면에 무늬모양이 부각되게 성형한 니켈전사관(1)과, 상기 니켈전사관(1)과 축관(2)과의 사이에 세라믹(3)을 충진시켜 제 4 도의 예시와 같은 전사용 롤러를 만들었다.The conventional transfer roller has a nickel transfer tube (1) formed in a silicon mold with a nickel plating method on the surface thereof, and a ceramic (3) between the nickel transfer tube (1) and the shaft tube (2). Was filled to make a transfer roller as shown in FIG.
이와 같은 종래의 전사용 롤러는 니켈전사관(1)과 축관(2)을 결합하면서 열전도체 역할을 하는 세라믹(3)을 사용시 열전도성이 양호하지 못하여 작업성이 떨어지며 온도변화에 따라 수축, 팽창이 반복되면서 세라믹(3)에 균열이 일어나 쉽게 파손되어 사용수명이 짧은 결점이 있었고, 세라믹(3)을 충진시 축관(2)이 중심이 정확히 고정시키는 작업이 어려워 상품이 균일하지 못한 문제점이 있었다.Such a transfer roller has a poor thermal conductivity when using the ceramic 3 serving as a thermal conductor while combining the nickel transfer pipe 1 and the shaft pipe 2, resulting in poor workability and shrinking and expansion according to temperature changes. As this was repeated, cracks occurred in the ceramic 3, which was easily broken, and thus there was a short service life.In the case of filling the ceramic 3, the shaft tube 2 was difficult to accurately fix the center, and thus the product was not uniform. .
본 고안은 이상과 같은 문제점을 해결하기 위하여 니켈 전사관 내면에 견고한 동도금 보강층을 형성하고, 축관과의 결합은 용접 또는 너트로 체결하여 내구성이 양호하고 품질이 균일한 제품을 제공하고자 한다.The present invention is to form a solid copper plating reinforcement layer on the inner surface of the nickel transfer tube in order to solve the above problems, the coupling with the shaft tube is to provide a good durability and uniform quality by fastening by welding or nut.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980015769U true KR19980015769U (en) | 1998-06-25 |
| KR0128866Y1 KR0128866Y1 (en) | 1999-03-30 |
Family
ID=19466678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960029037U KR0128866Y1 (en) | 1996-09-12 | 1996-09-12 | Roller for a pattern transcriber |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0128866Y1 (en) |
-
1996
- 1996-09-12 KR KR2019960029037U patent/KR0128866Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR0128866Y1 (en) | 1999-03-30 |
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