上部金属
説明
Forged Aluminum Shock Upper Mount (Double Head): One-Piece Suspension Connector
This double-head forged aluminum upper metal is a suspension connector made of a larger and a smaller round head joined by a neck. The face of the larger head has a slot that can be machined into a pin bore or clamping slot, while the smaller head connects to the shock or linkage. The compact double-head form carries reciprocating shock loads in a small space.
The neck between the heads has the largest change in section. Al Forge Tech (AFT) hot forges the part so grain flow runs continuously through both heads and the neck, avoiding a cut flow line at the neck as in machined parts. After in-house T6 heat treatment, the pin bore, slot and mating faces are CNC-machined, with anodizing available. AFT’s suspension work spans automotive, motorcycle, recreational vehicle and bicycle shock systems.
主な機能
- Two heads and neck forged in one piece with continuous grain flow
- Face slot machinable as a pin bore or clamping slot
- Compact form suits tight shock mounting spaces
- T6, CNC machining and anodizing in one facility
Forged Aluminum Shock Upper Mount (Double Head) Specifications and Manufacturing Capability
| 商品 | 詳細 |
|---|---|
| 製品カテゴリー | 特殊車両部品 |
| 申請 | Shock absorber upper mounts, suspension linkage connectors |
| 主なプロセス | 閉型熱間鍛造（熱間鍛造プレス：600T～8,000T） |
| 素材 | Per customer specification; 6xxx alloys common for chassis and suspension parts (e.g. 6061, 6082, 6110), 7xxx evaluated for higher strength |
| 熱処理 | 合金および強度要件による社内T4処理（8ユニット）およびT6人工老化（7ユニット） |
| 二次加工 | CNC加工（52台の加工センター、30台の旋盤）、バリ取り、振動仕上げ |
| 表面仕上げ | 必要に応じて、陽極酸化（硬陽極酸化を含む）、ショットブラスト、電子コーティングまたは塗装 |
| 検査 | ザイツCMM（4台）、硬度計、分光計、蛍光透過検査ライン |
| 寸法と公差 | 顧客ごとに2D/3D図面 |
| 品質システム | IATF 16949:2016、ISO 14001:2015 |
Forged Aluminum Shock Upper Mount (Double Head) Manufacturing Process
- ドローイングレビューとDFM合金、荷重方向、重要な寸法を確認し、その後 QForm シミュレーションを実行して金属流動と欠陥リスクを予測します。.
- デザインと製造ダイセットの数（例えば、ブロッカーダイとファイニッシャーダイ）は部品の複雑さに合わせて計画されており、ダイの形状は携帯型3Dスキャナーで確認されます。.
- 熱間鍛造600T～8,000Tの熱間鍛造プレスでの閉型成形により、部品の形状に沿った連続した粒状流が生成されます。.
- 熱処理T4溶液処理とT6人工老化は社内で実施され、合金および強度要件によって設定されたパラメータが使用されます。.
- CNC加工 そして仕上げ穴、スレッド、接合面は機械加工され、その後、必要に応じてバリ取り、振動仕上げ、ショットブラスト、または陽極酸化が行われます。.
- 検査と発送寸法、硬度、化学組成はCMM、硬度計、分光計を用いて確認され、ロットのトレーサビリティはIATF 16949に従って管理されています。.
よくある質問
How is strength ensured at the neck of a double-head part?
The neck is where the section narrows between the two heads and where stress concentrates under load. Forging carries grain flow continuously from the large head through the neck into the small head, rather than cutting it as machining would. At the DFM stage AFT also recommends neck radii to reduce stress concentration, and T6 heat treatment raises material strength.
Can suspension parts be delivered as forged blanks for customer machining?
Yes. AFT can deliver heat-treated forged blanks, semi-finished parts or fully CNC-machined and finished parts as required. If you machine in-house, please specify machining allowances and datums on the drawing; AFT will provide matching locating datums on the forging for your downstream machining.
How does a forged aluminum Forged Aluminum Shock Upper Mount (Double Head) compare with casting or machining from billet?
Forging shapes aluminum in the solid state under pressure, so the grain flow follows the part contour and the porosity and shrinkage common in castings are avoided. Compared with machining from solid billet, a near-net-shape forging removes less material and shortens machining time. For a Forged Aluminum Shock Upper Mount (Double Head) under repeated loads, forging balances strength and weight; the final choice still depends on design loads and volume.
Can Al Forge Tech supply the Forged Aluminum Shock Upper Mount (Double Head) from forging through machining?
Yes. Forging, heat treatment, CNC machining, surface finishing and inspection are integrated in one facility: 52 CNC machining centers (40 four-axis and 12 4.5-axis), 30 lathes (14 with robotic loading), plus broaching, burnishing and centerless grinding. The Forged Aluminum Shock Upper Mount (Double Head) can be delivered as a forged blank, semi-finished or fully machined part.
How do you keep the Forged Aluminum Shock Upper Mount (Double Head) consistent from lot to lot?
Al Forge Tech runs incoming (IQC), in-process (IPQC) and final (FQC) inspection under IATF 16949:2016, supported by 4 Zeiss CMMs, hardness testers, a spectrometer and a fluorescent penetrant inspection line. First, middle and last pieces of every lot are checked against the die; when wear causes dimensional drift, the die is reworked to keep the Forged Aluminum Shock Upper Mount (Double Head) stable across lots.
Request a Quote for the Forged Aluminum Shock Upper Mount (Double Head)
Developing a new Forged Aluminum Shock Upper Mount (Double Head) or converting an existing part to aluminum forging? Send us your 3D/2D drawings, alloy and temper, annual volume and finishing requirements. Our engineering team will reply with a feasibility review, die plan and quotation.
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類似のパーツを比較するには、閲覧してください。 特殊車両部品 そして私たちの 自動車用アルミニウム鍛造用途, または、こちらをご覧ください 会社紹介 当社の設備および認証について。.
