JPH0237958A - Riser cutting machine for wheel for vehicle - Google Patents
Riser cutting machine for wheel for vehicleInfo
- Publication number
- JPH0237958A JPH0237958A JP18715888A JP18715888A JPH0237958A JP H0237958 A JPH0237958 A JP H0237958A JP 18715888 A JP18715888 A JP 18715888A JP 18715888 A JP18715888 A JP 18715888A JP H0237958 A JPH0237958 A JP H0237958A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- tool
- wheel
- rim
- riser
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 description 2
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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/003—Sawing machines or sawing devices with circular saw blades or with friction saw discs for particular purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、鋳放し車両用ホイールの押湯を切断する専用
の押湯切断機に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a feeder cutting machine dedicated to cutting feeders of as-cast vehicle wheels.
（従来の技術）
これまでは、鋳放し車両用ホイールに付いている押湯は
、鋳放し車両用ホイールを旋盤にチャッキングして、突
切りバイトまたは回転チップソーで個別に切断している
。(Prior Art) Conventionally, risers attached to as-cast vehicle wheels have been obtained by chucking the as-cast vehicle wheels on a lathe and cutting them individually using a parting tool or a rotary tip saw.
（発明が解決しようとするβ題）
車両用ホイールの量産の場合には、従来の旋盤では工数
が多いので、これを解決したいという課題がある。(Problem β to be solved by the invention) In the case of mass production of vehicle wheels, conventional lathes require a large number of man-hours, so there is a problem to be solved.
（課題を解決するための手段）
・本発明の車両用ホイールの押湯切断機は、上記の課題
を解決するために開発されたもので、鋳放し車両用ホイ
ールのデザイン面を旋盤チャックの定盤面に向けてチャ
ッキングし、旋盤の一方の刃物台にホイールのリム部の
押湯切断用の回転チップソーを装着し、他方の刃物台に
軸部の押湯切断用の突切りバイトとリム面部切削用のバ
イトとを装着し、回転チップソーによりリム部の押湯を
切断し、他方の刃物台の一行程により軸部の押湯を切断
するとともにリム面部を研削することを特徴とする車両
用ホイールの押湯切断機である。(Means for Solving the Problems) - The vehicle wheel feeder cutting machine of the present invention was developed to solve the above problems, and it is possible to improve the design of as-cast vehicle wheels by adjusting the lathe chuck design. Chuck toward the surface of the lathe, and a rotary tip saw for cutting the feeder of the wheel rim is installed on one tool post of the lathe, and a parting tool and a cutting tool for cutting the feeder of the shaft on the other tool post are attached to the other tool post. For vehicles, which is equipped with a cutting tool, cuts the riser of the rim part with a rotary tip saw, and cuts the riser of the shaft part with one stroke of the other tool post, and grinds the rim surface part. This is a wheel feeder cutting machine.
（作用と実施例）
第１図に示すように、鋳造され、離型された鋳放し車両
用ホイール（１）のデザイン面（２）を旋盤チャック（
３）の定盤面（０に向けてチャフキングし、旋盤の一方
の刃物台（５）に、ホイールのリム部の押湯（６）切断
用の歯数６０、ＴＯ，８０、回転速度８８０ｒｐ■〜１
２００ｒｐ■の回転チップソー（７）を装着して、ワー
クの鋳放し車両用ホイール（１）を２〜５ｒｐｍで回転
させながら回転チップソー（７）を回転させ、リム部の
押湯（６）を切断してから回転チップソー（７）を後退
させる。(Operation and Examples) As shown in Fig. 1, the design surface (2) of the as-cast vehicle wheel (1) that has been cast and released is placed on a lathe chuck (
3) Surface plate surface (chuffing toward 0, and one tool rest (5) of the lathe is equipped with a feeder (6) for cutting the rim of the wheel, number of teeth: 60, TO, 80, rotation speed: 880 rpm. ~1
Attach a 200 rpm rotary chip saw (7) and cut the riser (6) at the rim by rotating the rotary chip saw (7) while rotating the as-cast vehicle wheel (1) of the workpiece at 2 to 5 rpm. Then, move the rotary chip saw (7) backward.
つぎに鋳放し車両用ホイール（１） Ｉｌ：５００ｒｐ
ｍ〜７００ｒｐｍの回転数で回転させながら、他方の刃
物台（８）に軸部の押湯切断用の突切りバイト（８）と
リム面部切削用のバイ） （１０）とを装着し、鋳放し
車両用ホイール（１）の切削時の回転軸と直角方向に０
．２ｍｍ／ｓｅｅの送り速度で送りをかけると、この−
行程で軸部の押湯切断用の突切りバイト（９）により軸
部の押湯（１１）が切断され、同時にリム面部切削用の
バイト（１０）によりリム面部（１２）が切削される。Next, as-cast vehicle wheels (1) Il: 500rp
While rotating at a rotation speed of m to 700 rpm, attach the parting tool (8) for cutting the shaft feeder and the cutting tool (10) for cutting the rim surface to the other tool rest (8), and then 0 in the direction perpendicular to the rotation axis during cutting of the wheel for free vehicle (1)
．． When feeding at a feed rate of 2 mm/see, this -
In the stroke, the feeder (11) of the shank is cut by the parting tool (9) for cutting the feeder of the shank, and at the same time, the rim surface (12) is cut by the cutting tool (10) for cutting the rim surface.
回転チップソーの歯数は、歯数６０のものは、鋳放し車
両用ホイール（１）の直径が４０５層■φのときに、歯
数７０のものは、鋳放し車両用ホイール（１）の直径が
４５５■履φのときに、歯数８０のものは、鋳放し車両
用ホイール（１）の直径が１３１０層閣φのときに使用
する。The number of teeth of a rotary chip saw is 60 teeth when the diameter of the as-cast vehicle wheel (1) is 405 layers ■φ, and a rotary chip saw with 70 teeth is the diameter of the as-cast vehicle wheel (1). When the diameter of the as-cast vehicle wheel (1) is 455mm, the one with 80 teeth is used when the diameter of the as-cast vehicle wheel (1) is 1310mm.
そして鋳放し車両用ホイール（１）の直径が４０５１履
φのときには、回転チップソー（７）の回転数を１２０
０ｒｐ■、鋳放し車両用ホイール（１）の直径が４５５
ｍｍφのときには、回転チー、プソー（７）の回転数を
１２０ｏｒｐｍ 、鋳放し車両用ホイール（１）の直径
が６１０ｍ腸φのときには、回転チップソー（７）の回
転数を８８０ｒｐ層にする。When the diameter of the as-cast vehicle wheel (1) is 4051 mm, the rotation speed of the rotary chip saw (7) is set to 120 mm.
0rp■, diameter of as-cast vehicle wheel (1) is 455
When the diameter of the as-cast vehicle wheel (1) is 610 mφ, the rotation speed of the rotary chip saw (7) is set to 880 rpm.
軸部の押湯切断用の突切りバイト（９）とリム面部切削
用のバイ） （１０）とを組にして他方の刃物台（８）
に取付けておき、鋳放し車両用ホイール（１）の種類に
応じ他方の刃物台（８）ごと取変える。The parting tool (9) for cutting the riser of the shaft and the tool (10) for cutting the rim surface are combined to form the other tool rest (8).
The other tool rest (8) is replaced together with the other tool rest (8) depending on the type of as-cast vehicle wheel (1).
（発明の効果）
以上に詳細に説明したように、本発明の車両用ホイール
の押湯切断機によれば、鋳放し車両用ホイールの押湯を
二行程で切断することが可能で、量産における効果が大
きい。(Effects of the Invention) As explained in detail above, according to the vehicle wheel feeder cutting machine of the present invention, it is possible to cut the feeder of an as-cast vehicle wheel in two strokes, which is suitable for mass production. Great effect.
第１図は本発明の車両用ホイールの押湯切断機の作用を
示す説明図である。
１、、、、、鋳放し車両用ホイール；
２、、、、、鋳放し車両用ホイールのデザイン面；３、
、、、、旋盤チャック；
４、、、、、定盤面；
５、、、、、一方の刃物台；
６、、、、、ホイールのリム部の押湯：？、、、、、回
転チップソー；
８、、、、、他方の刃物台；
９、、、、、軸部の押湯切断用の突切りバイト；１０、
、、、リム面部切削用のバイト；１１、、、、軸部の押
湯：
１２、、、、リム面部。FIG. 1 is an explanatory view showing the operation of the vehicle wheel feeder cutting machine of the present invention. 1. As-cast vehicle wheels; 2. Design aspects of as-cast vehicle wheels; 3.
, Lathe chuck; 4, Surface plate surface; 5, One turret; 6, Riser on the rim of the wheel: ? ,,,,,Rotating tip saw; 8,,,,,The other tool rest; 9,,,,,Parting tool for cutting the riser of the shaft;10,
,,, Bit for cutting the rim surface part; 11,,, Risser of the shaft part: 12,,,, Rim surface part.
Claims (1)
盤面に向けてチャッキングし、旋盤の一方の刃物台にホ
イールのリム部の押湯切断用の回転チップソーを装着し
、他方の刃物台に軸部の押湯切断用の突切りバイトとリ
ム面部切削用のバイトとを装着し、回転チップソーによ
りリム部の押湯を切断し、他方の刃物台の一行程により
軸部の押湯を切断するとともにリム面部を研削すること
を特徴とする車両用ホイールの押湯切断機。Chuck the as-cast vehicle wheel with the designed side facing the surface plate of the lathe chuck, attach a rotary tip saw for cutting the feeder of the wheel rim to one turret of the lathe, and attach the shaft to the other turret. Attach a parting tool for cutting the feeder of the part and a tool for cutting the rim surface, cut the feeder of the rim part with a rotary tip saw, and cut the feeder of the shaft part with one stroke of the other tool post. A vehicle wheel riser cutting machine characterized by grinding a rim surface part at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715888A JPH07121448B2 (en) | 1988-07-27 | 1988-07-27 | Cutting method of feeder for vehicle wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18715888A JPH07121448B2 (en) | 1988-07-27 | 1988-07-27 | Cutting method of feeder for vehicle wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0237958A true JPH0237958A (en) | 1990-02-07 |
| JPH07121448B2 JPH07121448B2 (en) | 1995-12-25 |
Family
ID=16201143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18715888A Expired - Lifetime JPH07121448B2 (en) | 1988-07-27 | 1988-07-27 | Cutting method of feeder for vehicle wheel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07121448B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398020A (en) * | 2011-11-29 | 2012-04-04 | 常州市三利精机有限公司 | Vehicle crankshaft casting head cutting machine tool |
| JP2013215761A (en) * | 2012-04-06 | 2013-10-24 | Yutaka Electronics Industry Co Ltd | Trimming device |
| CN103521743A (en) * | 2013-11-04 | 2014-01-22 | 江苏天宏自动化科技有限公司 | Horizontal gravity casting hub dedicated riser cutting machine |
| CN104162652A (en) * | 2014-08-12 | 2014-11-26 | 中信戴卡股份有限公司 | Wheel degating device |
| CN106735127A (en) * | 2017-03-24 | 2017-05-31 | 无锡飞而康精铸工程有限公司 | A kind of cast gate grinding apparatus of precision casting for avoiding gate land impaired |
| CN108889930A (en) * | 2018-08-08 | 2018-11-27 | 南野金属材料(苏州)有限公司 | A kind of dead head mill cutting apparatus of engineering machinery valve |
| CN111570770A (en) * | 2020-06-01 | 2020-08-25 | 嘉兴金鹏工具有限公司 | Automatic casting head cutting device and cutting process for high-stroke jack base |
| CN115673423A (en) * | 2022-10-13 | 2023-02-03 | 常州中车汽车零部件有限公司 | Cutting tool |
-
1988
- 1988-07-27 JP JP18715888A patent/JPH07121448B2/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398020A (en) * | 2011-11-29 | 2012-04-04 | 常州市三利精机有限公司 | Vehicle crankshaft casting head cutting machine tool |
| JP2013215761A (en) * | 2012-04-06 | 2013-10-24 | Yutaka Electronics Industry Co Ltd | Trimming device |
| CN103521743A (en) * | 2013-11-04 | 2014-01-22 | 江苏天宏自动化科技有限公司 | Horizontal gravity casting hub dedicated riser cutting machine |
| CN104162652A (en) * | 2014-08-12 | 2014-11-26 | 中信戴卡股份有限公司 | Wheel degating device |
| CN104162652B (en) * | 2014-08-12 | 2016-02-10 | 中信戴卡股份有限公司 | A kind of wheel removes gating apparatus |
| CN106735127A (en) * | 2017-03-24 | 2017-05-31 | 无锡飞而康精铸工程有限公司 | A kind of cast gate grinding apparatus of precision casting for avoiding gate land impaired |
| CN108889930A (en) * | 2018-08-08 | 2018-11-27 | 南野金属材料(苏州)有限公司 | A kind of dead head mill cutting apparatus of engineering machinery valve |
| CN111570770A (en) * | 2020-06-01 | 2020-08-25 | 嘉兴金鹏工具有限公司 | Automatic casting head cutting device and cutting process for high-stroke jack base |
| CN111570770B (en) * | 2020-06-01 | 2021-09-07 | 嘉兴金鹏工具有限公司 | Automatic casting head cutting device and cutting process for high-stroke jack base |
| CN115673423A (en) * | 2022-10-13 | 2023-02-03 | 常州中车汽车零部件有限公司 | Cutting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07121448B2 (en) | 1995-12-25 |
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