公开(公告)号：KR100256447B1

公开(公告)日：2000-12-01

申请号：KR1019960061135

申请日：1996-12-02

Applicant: 현대자동차주식회사

Inventor： 안주열

IPC: B24B53/00

Abstract: PURPOSE: An abrasive blasting machine is provided to uniformly polish a drill blade, and to conveniently perform the polish while reducing operation time. CONSTITUTION: An abrasive blasting machine is formed by a driving source installed at a lower portion of a housing(1); first and second driving shafts(2) installed on inner sides of the housing; a driving force transfer instrument transferring the driving power of the driving source to the driving shafts; first and second driven shafts(4,5) combined to ends of the driving shafts; and grindstones(6,7) fixed at ends of the driven shafts for polishing blades(11) of a drill(10). Herein, the driving power transfer instrument contains a driving bevel gear(31) fixed to a rotating shaft(21) of a driving motor(22); and first and second driven bevel gears(32,33) fixed to lower ends of the driving shafts for being engaged with a driving bevel gear(31).

Abstract translation: 目的：提供抛丸机以均匀抛光钻刀，并方便地进行抛光，同时减少操作时间。 构成：喷砂机由安装在壳体（1）的下部的驱动源形成; 安装在壳体内侧的第一和第二驱动轴（2） 将驱动源的驱动力传递到驱动轴的驱动力传递装置; 第一和第二从动轴（4,5）组合到驱动轴的端部; 和固定在钻头（10）的抛光刀片（11）的从动轴的端部处的磨石（6,7）。 这里，驱动力传递装置包括固定在驱动马达（22）的旋转轴（21）上的主动锥齿轮（31）。 以及第一和第二从动锥齿轮（32,33），其固定到驱动轴的下端以与主动锥齿轮（31）接合。

公开(公告)号：KR1020020048132A

公开(公告)日：2002-06-22

申请号：KR1020000077432

申请日：2000-12-16

Applicant: 현대자동차주식회사

Inventor： 김용일 ,  안주열

IPC: B62D21/15

Abstract: PURPOSE: Buckling and deformation preventive structure of a rear safety plate is provided to increase the rigidity by mounting a reinforcing member in the lower part of a guard stay of the rear safety plate, and to endure load by reinforcing the end of the stay. CONSTITUTION: A rear safety plate is composed of a guard face(5) and a guard stay(3) assembling the guard face with a chassis of the vehicle. Two guard stays are fixed in the chassis frame of the vehicle by welding and bolting. The guard face is integrally formed with welding into the lower part of the guard stay. A reinforcing plate(6) is welded in the end of the stay to reinforce the stay. Plural holes are formed in the upper part of the guard stay to fix the guard stay in the chassis frame of the vehicle. The staple-shaped guard stay is formed, and the reinforcing plate is mounted in the end of the stay. Working efficiency is improved with increasing rigidity by mounting the reinforcing member in the staple shaped stay of the rear safety plate. Expenses are reduced with reducing the weight.

Abstract translation: 目的：提供后安全板的弯曲和变形防止结构，通过将加固件安装在后安全板的防护支架的下部，并通过加强支架的末端来承受负载，提高刚性。 构成：后部安全板由防护面（5）和护罩（3）组成，防护面与车辆底盘组合。 两个防护罩通过焊接和螺栓固定在车辆的底盘框架中。 防护面通过焊接一体形成防护罩的下部。 一个加强板（6）在支架的末端被焊接以加强停留。 在防护罩的上部形成有多个孔，以将防护罩固定在车辆的底盘框架中。 形成钉形保护支柱，并且在停留结束时安装加强板。 通过将加强件安装在后安全板的订书钉支架中，通过增加刚性来提高工作效率。 费用减少，减轻重量。

公开(公告)号：KR1019980043325A

公开(公告)日：1998-09-05

申请号：KR1019960061135

申请日：1996-12-02

Applicant: 현대자동차주식회사

Inventor： 안주열

IPC: B24B53/00

Abstract: 본 발명은 드릴(drill) 날의 드레싱 장치(dressing machine)에 관한 것으로, 소정의 형상을 갖는 하우징(1)의 저부에 설치되는 구동원과, 상기 하우징(1)의 내부 양측에 각각 회전 가능하도록 설치되는 제1,2 구동축(2)(3)과, 상기 구동원의 동력을 제1,2 구동축(2)(3)으로 전달하기 위한 동력 전달수단과, 상기 하우징(1)의 내부 상측에 회전 가능하도록 설치됨과 아울러 제1,2 구동축(2)(3)의 단부에 소정의 경사각으로 회전 가능하도록 결합되는 제1,2 종동축(4)(5)과, 상기 제1,2 종동축(4)(5)의 단부에 각각 고정되어 드릴(10)의 날(11)을 그라인딩하는 숫돌(6)(7)로 구성하여, 드릴 날(11)의 일정한 그라인딩을 가능하게 하고, 드레싱 작업을 용이하게 하며, 작업 시간을 단축하고, 작업 안전성을 향상시키도록 한 것이다.