增加粗糙度 ：通過開齒工序，使用硬質滾齒輪在鋁型材上滾出齒來，從而增加型材表面的粗糙度。這有助于提高隔熱條和鋁合金組合型材之間的剪切力，使得它們結合更為緊密。

　　Increasing roughness: By using a toothed process, hard rolling gears are used to roll teeth on aluminum profiles, thereby increasing the surface roughness of the profiles. This helps to increase the shear force between the insulation strip and the aluminum alloy composite profile, making them more tightly bonded.

　　提高剪切力 ：開齒機通過高速運轉的開齒刀，將鋁合金型材的槽口部進行開齒，從而顯著提高剪切力，確保隔熱條和鋁合金組合型材的緊密度和垂直度。

　　Improving shear force: The gear cutting machine uses a high-speed gear cutting blade to cut the groove of the aluminum alloy profile, significantly increasing the shear force and ensuring the tightness and perpendicularity of the insulation strip and aluminum alloy composite profile.

　　連接內外型材 ：穿條工序是將隔熱條穿到鋁型材的槽內，將內外兩部分型材連接起來，為后續的滾壓工序做好準備。

　　Connecting internal and external profiles: The threading process involves threading the insulation strip into the groove of the aluminum profile, connecting the two parts of the profile to prepare for the subsequent rolling process.

　　滾壓成型 ：滾壓工序包括導向、預夾緊、主要夾緊和校直（水平和垂直方向）等步驟，通過這一工序將鋁材和隔熱條復合成一體，確保成品型材的緊密度和垂直度。

　　Rolling forming: The rolling process includes guiding, pre clamping, main clamping, and straightening (horizontal and vertical directions), etc. Through this process, the aluminum material and insulation strip are combined into one, ensuring the tightness and verticality of the finished profile.

　　適用性廣 ：開齒穿條一體機適用于在鋁型材槽內進行滾齒穿條，適用于隔熱型材坯料或開齒帶穿條，滿足不同生產需求。

　　Wide applicability: The integrated toothed threading machine is suitable for rolling teeth threading in aluminum profile grooves, suitable for threading insulation profile blanks or toothed belts, and meets different production needs.

　　出色自動化 ：一些設備還配備了特殊的夾緊氣動裝置和自動貼膜功能，可以實現邊開齒邊穿條邊貼膜的自動化生產，提高生產效率和產品質量。

　　Efficient automation: Some equipment is also equipped with special clamping pneumatic devices and automatic film sticking functions, which can achieve automated production of cutting teeth, threading strips, and film sticking, improving production efficiency and product quality.

　　綜上所述，開齒穿條機在鋁型材加工中起到了關鍵作用，通過增加粗糙度、提高剪切力、連接內外型材以及滾壓成型等步驟，確保了隔熱條和鋁合金組合型材的緊密連接和高質量。建議在選擇和使用開齒穿條機時，根據具體生產需求選擇合適的設備型號和功能，以確保生產效率和產品質量。

　　In summary, the toothed threading machine plays a key role in the processing of aluminum profiles. By increasing roughness, improving shear force, connecting inner and outer profiles, and rolling forming, it ensures a tight connection and high quality between the insulation strip and the aluminum alloy composite profile. It is recommended to choose the appropriate equipment model and function based on specific production needs when selecting and using a toothed threading machine to ensure production efficiency and product quality.

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