公开(公告)号：KR100793381B1

公开(公告)日：2008-01-11

申请号：KR1020060107645

申请日：2006-11-02

Applicant: 창원대학교 산학협력단 ,  (주)하이드록스코리아

Inventor： 박성수 ,  이춘만 ,  신상훈

IPC: B26D7/02 ,  B26D7/01

CPC classification number: B26D7/02 ,  B26D7/27

Abstract: A pipe cutting machine is provided to reduce burr after cutting of a material by extracting the material prior to completion of cutting process. A pipe cutting machine includes a main body(1), a transfer unit(10) for transferring a material, and a cutting unit(20) for cutting the material transferred by the transfer unit. The transfer unit includes an LM guide(5) and a ball screw(12) arranged on the main body, a saddle(11) guided by the LM guide and provided with driving force by the ball screw, a chucking member mounted on the saddle, a driving motor(2) for rotating the ball screw, and a belt(3). The cutting unit includes a chucking block which is split and reciprocates along a guide, a cylinder for operating the chucking block, a connecting rod interposed between the cylinder and the chucking block and operates the chucking block through the cylinder, a knife joined to the chucking block, a support block joined to the chucking block so as to support a cut material, a motor for operating the knife, and a spring for returning the chucking block to its original position.

Abstract translation: 提供管切割机，以在切割过程之前通过提取材料来切割材料以减少毛刺。 管切割机包括主体（1），用于传送材料的转印单元（10）和用于切割由转印单元转印的材料的切割单元（20）。 传送单元包括LM导轨（5）和布置在主体上的滚珠丝杠（12），由LM导轨引导并由滚珠丝杠提供驱动力的鞍座（11），安装在鞍座上的夹紧构件 ，用于旋转滚珠丝杠的驱动马达（2）和皮带（3）。 切割单元包括沿导向件分开和往复运动的夹紧块，用于操作夹紧块的气缸，插入在气缸和夹紧块之间的连杆，并通过气缸操作夹紧块，连接到夹具的刀 块，与夹紧块接合以支撑切割材料的支撑块，用于操作刀的马达以及用于将夹紧块返回到其初始位置的弹簧。

公开(公告)号：KR200378957Y1

公开(公告)日：2005-03-17

申请号：KR2020040036961

申请日：2004-12-28

Applicant: (주)하이드록스코리아

Inventor： 박성수 ,  서용수

IPC: B21D28/04

CPC classification number: B21D22/04 ,  B21D51/04 ,  B21D53/06

Abstract: 본 고안은 에어컨과 같은 고압의 냉매가 순환하는 용접배관의 분기관 이음쇠인 일명 튜브커플링의 딤플 구조에 관한 것으로 메인튜브와 분기튜브가 삽입되는 튜브 삽입부에서 일정거리를 이격하여 튜브커플링의 외부를 펀치로 타격하여 딤플을 형성하되 일자형으로 길게 날이 형성된 펀치를 이용하여 분기되는 튜브의 숫자에 관계없이 한번의 타격작업으로 선형의 딤플을 일체로 형성하게하거나 금형에 스톱퍼를 성형할 수 있는 구성을 부가하여 분기튜브 성형시 동시에 스톱퍼를 형성할 수 있게 한 것을 특징으로 한다.

公开(公告)号：KR100885271B1

公开(公告)日：2009-02-23

申请号：KR1020080093264

申请日：2008-09-23

Applicant: (주)하이드록스코리아 ,  박성수

Inventor： 박성수

IPC: F23G1/00

CPC classification number: F23G1/00 ,  F23G2900/7009

Abstract: An ashes buddhas bones making device and its manufacturing method is provided to maintain bead shape and gravel form using surface tension of melt. In an ashes buddhas bones making device and its manufacturing method, a flying of bone is prevented by feeding water through a water feed pipe into bone fed from a fixed amount feeding device(1). An upper and lower bone heated by a first heating part(14) is mixed by a bone turnover(19). The mixed bone is heated in a second heating portion(16) and ascended with the flame spray pressure of torch. A solidified bone is cooled naturally by cooling water in a cooling part(17). Crystallized bone is drawn out by a gripper. A melting dish is cleaned by a brush and a vacuum suction device in a cleaner(18).

Abstract translation: 提供了一种灰烬骨头制作装置及其制造方法，以使用熔体的表面张力来保持胎边形状和砾石形状。 在灰烬骨制造装置及其制造方法中，通过将给水管供给从固定量供给装置（1）供给的骨中的水，防止了骨的飞行。 由第一加热部分（14）加热的上骨和下骨通过骨转换（19）混合。 混合骨在第二加热部分（16）中被加热，并且随着火炬的火焰喷射压力而上升。 固化骨通过冷却部件（17）中的冷却水自然冷却。 结晶骨由夹具拉出。 在清洁器（18）中通过刷子和真空抽吸装置清洁熔化盘。

公开(公告)号：KR1020050023064A

公开(公告)日：2005-03-09

申请号：KR1020030060101

申请日：2003-08-29

Applicant: 대한민국(창원대학교) ,  (주)하이드록스코리아

Inventor： 이춘만 ,  박성수 ,  서용수

IPC: B21D7/08

CPC classification number: B21D7/08 ,  B21D37/04 ,  B21D43/023

Abstract: PURPOSE: To provide multistage bending roll instrument for pipe bending machine in which a plural rolls with different diameter are fixed and supported to an axis, and a roll height adjusting unit and a pipe center adjusting unit position a work roll at the central line of pipe to be bent to minimize replacement of the rolls although bending radius is changed. CONSTITUTION: The multistage bending roll instrument for pipe bending machine comprises a supporting roll(3) having various diameters arranged in multistage on an axis to which the supporting roll that supports a pipe(2) to be bent is axially supported, wherein the multistage bending roll instrument further comprises a height adjusting unit(6) capable of adjusting lifting and lowering of the supporting roll; and a center adjusting unit(7) capable of adjusting a central line of the pipe, and wherein the supporting roll that supports the pipe and a rotary roll(4) for bending the pipe by pressing the pipe are installed in a pair at a bending driving part(1) of the bending machine.

Abstract translation: 目的：提供一种用于管道弯曲机的多级弯管机，其中具有不同直径的多个辊被固定并支撑在轴上，并且辊高调整单元和管中心调节单元在管的中心线处定位工作辊 弯曲以尽可能减少辊的更换，尽管弯曲半径改变。 构成：弯管机的多级弯管机具备：支承辊（3），该支承辊（3）具有各种直径，在支撑被弯曲管（2）的支承辊轴向支承的轴线上以多级布置，其中多级弯曲 辊式仪器还包括能够调节支撑辊的升降的高度调节单元（6） 以及能够调节管道的中心线的中心调节单元（7），并且其中支撑管道的支撑辊和通过按压管道来弯曲管道的旋转辊（4）以弯曲的方式一对安装 驱动弯曲机的部分（1）。