KR960002044Y1 - Mount gear processing jig - Google Patents

Mount gear processing jig Download PDF

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Publication number
KR960002044Y1
KR960002044Y1 KR92026864U KR920026864U KR960002044Y1 KR 960002044 Y1 KR960002044 Y1 KR 960002044Y1 KR 92026864 U KR92026864 U KR 92026864U KR 920026864 U KR920026864 U KR 920026864U KR 960002044 Y1 KR960002044 Y1 KR 960002044Y1
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KR
South Korea
Prior art keywords
jig
present
mount gear
mount
gear
Prior art date
Application number
KR92026864U
Other languages
Korean (ko)
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KR940014810U (en
Inventor
유영상
Original Assignee
석진철
오리온전기 주식회사
Priority date (The priority date 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 date listed.)
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Application filed by 석진철, 오리온전기 주식회사 filed Critical 석진철
Priority to KR92026864U priority Critical patent/KR960002044Y1/en
Publication of KR940014810U publication Critical patent/KR940014810U/en
Application granted granted Critical
Publication of KR960002044Y1 publication Critical patent/KR960002044Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Jigs For Machine Tools (AREA)
  • Gear Processing (AREA)

Abstract

내용 없음.No content.

Description

마운트 기어 가공용 치구Mounting gear jig

제1도는 본 고안에 의하여 가공되는 마운트 기어의 사시도1 is a perspective view of a mount gear processed by the present invention

제2도는 (a)는 본 고안 일실시예의 사시도이고Figure 2 is a perspective view of an embodiment of the present invention (a)

(b)는 본 고안 다른 실시예의 사시도(b) is a perspective view of another embodiment of the present invention

제3도는 본 고안에 의하여 가공되는 마운트 기어의 측면도3 is a side view of the mount gear processed by the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1, 11 : 치구본체 2, 12 : 절개부1, 11: jig body 2, 12: incision

3, 13 : 요입부 4, 14 : 볼트공3, 13 recessed part 4, 14: bolt hole

5, 15 : 연부 6, 16 : 중심공5, 15: edge 6, 16: center hole

17 : 직각면17: right angle

본 고안은 마운트 기어의 가공용 치구에 관한 것으로, 마운트 기어를 밀링머신에서 가공할때 바이스에 고정하여 가공하던 것을 별도의 치구로서 지지하여 가공할 수 있도록 한 마운트 기어 가공용 치구에 관한 것이다.The present invention relates to a jig for processing a mount gear, and relates to a jig for mounting gear processing that can be supported by processing as a separate jig fixed to the vise when processing the mount gear in a milling machine.

종래에는 밀링머신으로 가공할때, 마운트 기어를 바이스에 고정해야 하는데 제1도 및 제3도에서 도시된 바와 같이 기어(100)의 두께(t)가 약 2mm 밖에 안되는 얇은 판상으로 되면서, 그 위에 말굽형의 돌출부(102)와 수개의 볼트공(101)이 형성된 구조이므로 이를 가공하기 위하여바이스에 고정할 경우 판면이 손상됨은 물론, 고정된 상태에서 마운트기어를 가공하더라도 각도작업이 어려운 문제점이 있었다.Conventionally, when machining with a milling machine, the mounting gear must be fixed to the vise, and as shown in FIGS. 1 and 3, the thickness (t) of the gear 100 becomes a thin plate having a thickness of only about 2 mm. Since the horseshoe-shaped protrusion 102 and several bolt holes 101 are formed, the plate surface is damaged when it is fixed to the vice to process it, and there is a problem that the angle work is difficult even when the mount gear is processed in the fixed state. .

따라서, 마운트기어와 같은 얇은 판상의 두께로 된 가공물을 지지하기 위한 전용의 치구가 요구되었다.Therefore, a dedicated jig for supporting a workpiece having a thin plate-like thickness such as a mount gear is required.

본 고안은 이를 감안하여 원형의 얇은 판으로 된 마운트기어를 수평상태로 견고하게 잡아주기 위한 가공치구를 제공함에 그 목적이 있다. 또한 일정한 반경내에서 미세한 직경의 차이를 완충하여 알맞게 지지할 수 있는 가공치구를 제공함에도 그 목적이 있다.The object of the present invention is to provide a processing jig for firmly holding a circular thin plate mount gear in a horizontal state. It is also an object of the present invention to provide a jig that can be appropriately supported by buffering the difference in the fine diameter within a certain radius.

이와 같은 목적을 달성하기 위하여 본 고안은 원통형의 상단 중심에 마운트기어의 폭에 맞는 용입부를 형성하되 요입부상에 수개의 볼토공을 형성하고 그 중심부에 중심공을 형성하고, 이 중심공으로 부터 주벽까지 일정폭을 절개하여 주벽과 중심을 연통시킨 절개부를 형성하며, 요입부를 제외한 나머지는 돌출된 연부를 형성하여서 된다.In order to achieve the above object, the present invention forms a penetration portion corresponding to the width of the mount gear in the center of the upper end of the cylinder, but forms several ball holes on the recessed portion, and forms a central hole in the center thereof, from the center hole to the main wall. An incision is made by cutting a predetermined width so that the main wall and the center communicate with each other, and the remaining portion except the concave portion forms a protruding edge.

이와 같은 구성에 의하여 본 고안은 마운트 기어의 직경이 갖는 미세한 편차를 절개부에 의하여 흡수시켜 완충되게 하므로서 대부분의 마운트기어가 알맞게 수평상태로 지지되므로 치구본체 상단에서 말굽형 돌출부의 가공작업이 정밀해질 수 있으며 각도작업도 용이한 효과가 있다.By the above configuration, the present invention absorbs minute deviations of the diameter of the mount gear by the incision to cushion the mount gear, so that most of the mount gears are properly supported in the horizontal state, so that the processing work of the horseshoe-shaped protrusion on the upper part of the jig body is precise. It is also easy to work with angles.

이하, 첨부도면을 참조하여 본 고안의 바람직한 실시예을 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention with reference to the accompanying drawings.

본 고안은 제2도의 (a),(b)에서 도시된 바와 같이 치구본체(1)(11)가 원통형으로 되거나 혹은 한쪽면이 직각면(17)으로된 원통형으로 형성한다. 먼저 제2도(a)의 실시예를 설명한다. 즉, 상단부는 돌출된 연부(5)내주벽까지 반경거리를 따라 일정폭의 수직방향 절개부(2)를 형성하여서 된다.The present invention, as shown in (a), (b) of FIG. 2 is a jig main body (1) (11) is formed in a cylindrical shape or one side is a cylindrical shape with a right angled surface (17). First, the embodiment of FIG. 2 (a) will be described. That is, the upper end portion may form a vertical cutout portion 2 having a predetermined width along the radial distance to the protruding edge 5 inner circumferential wall.

제2도(b)의 실시예는 본체(11)주벽에서 상부를 향하여 돌출부없이 연부(15)를 이루며, 요입부(13)에는 중심공(16), 볼트공(14)를 형성하면서, 연부(15)로부토 중심공(16)까지 수직방향으로 절개된 절개부(12)가 연통되게 형성되며, 주벽일측은 직각면(17)을 이르어서 된다.The embodiment of FIG. 2 (b) forms the edge part 15 without the protrusion toward the upper part in the main wall 11, and the concave part 13 forms the center hole 16 and the bolt hole 14, (15) is formed so that the incision 12 is cut in the vertical direction to the center of the robuto 16 is in communication, one side of the main wall reaches the right angled surface (17).

이상에서 본 고안의 몇가지 실시예를 설명하였으나, 다업계의 통상의 지식을 가진자라면 이상에서 예시되지 않은 여러가지 변형과 응용이 가능할 것이다.While some embodiments of the present invention have been described above, various modifications and applications not illustrated above will be possible to those skilled in the art.

예를 들어 제2도의 (b)와 같은 주벽의 직각면(17)이 반대주면에 대향 형성될 수 있고, 원통형이 아닌 육면체형으로도 실시 가능할 것이며, 특히 요입부(3)(13)가 형성되면서 절개부(2)(12)가 없는 치구본체(1)(11)라 할지라도 본 고안과 같은 목적을 달성할 것이다.For example, the right angled surface 17 of the circumferential wall as shown in (b) of FIG. 2 may be opposite to the opposite circumferential surface, and may also be implemented as a hexahedron rather than a cylindrical shape, in particular, the recesses 3 and 13 are formed. While the jig main body (1) (11) without the incision (2) (12) will achieve the same purpose as the present invention.

이러한 모든 것은 다음 청구범위에 규정한 본 고안의 범위에 포함될 것이며 이상에서 예시된 것들은 본 고안을 한정하지 않으며, 오히려 여러가지 범위에 걸쳐 사용될 수 있을 것이다.All of these will be included in the scope of the invention as defined in the following claims, and the examples exemplified above are not intended to limit the invention, but rather may be used across a variety of scopes.

Claims (1)

원통형본체(1)의 상단에 요입부(3)를 형성하고, 이 요입부(3)상에는 수개의 볼트공(4)을 형성하되 그 중심에는 중심공(6)을 형성하며, 이 중심공(6)에 연통되게 주벽까지 일정폭으로 수직 절개된 절개부(2)를 형성한 것을 특징으로 하는 마운트기어 가공용 치구.The concave inlet 3 is formed on the upper end of the cylindrical body 1, and several bolt holes 4 are formed on the concave inlet 3, and the center hole 6 is formed at the center thereof. 6) Mounting gear jig, characterized in that the incision portion (2) formed in a predetermined width to the circumferential wall in communication with the 6) is formed.
KR92026864U 1992-12-28 1992-12-28 Mount gear processing jig KR960002044Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92026864U KR960002044Y1 (en) 1992-12-28 1992-12-28 Mount gear processing jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92026864U KR960002044Y1 (en) 1992-12-28 1992-12-28 Mount gear processing jig

Publications (2)

Publication Number Publication Date
KR940014810U KR940014810U (en) 1994-07-16
KR960002044Y1 true KR960002044Y1 (en) 1996-03-14

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KR92026864U KR960002044Y1 (en) 1992-12-28 1992-12-28 Mount gear processing jig

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234866A (en) * 2015-11-17 2016-01-13 江苏保捷锻压有限公司 Multipoint positioning device for transmission gear of automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234866A (en) * 2015-11-17 2016-01-13 江苏保捷锻压有限公司 Multipoint positioning device for transmission gear of automobile

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Publication number Publication date
KR940014810U (en) 1994-07-16

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