1、主要用途与使用范围

1. Main purpose and scope of use

用于在铝型材槽内滚齿穿条，隔热型材坯料开齿带穿条，开齿机是提高隔热条和铝合金型材剪切的关键设备。通过高速运转开齿刀将铝合金型材嵌隔热条的槽口部位进行开齿，使铝型材大大提高剪切力。开齿刀（即开齿滚轮）上下调节（0-250mm），左右调节（6-125mm）。

Used for rolling teeth and threading strips in aluminum profile grooves, cutting teeth and threading strips on insulation profile blanks, the cutting machine is a key equipment for improving the cutting of insulation strips and aluminum alloy profiles. By high-speed operation of the toothed cutter, the slot of the aluminum alloy profile embedded in the insulation strip is toothed, greatly increasing the shear force of the aluminum profile. The toothed cutter (i.e. toothed roller) can be adjusted up and down (0-250mm), and left and right (6-125mm).

2、主要技术参数

2. Main technical parameters

电源：         220V            50HZ

Power supply: 220V 50HZ

总功率：         1.5KW

Total power: 1.5KW

总重量：        480㎏

Total weight: 480 kg

开齿刀规格：    Φ 105mm

Gear cutter specification: Φ 105mm

可加工型材端面：宽（260mm）x高（210mm）

Machinable profile end face: width (260mm) x height (210mm)

3、主要组成工作原理及结构特点：

3. Main components, working principles, and structural characteristics:

（1）本机由机体、工作台、滑动板、气动系统、电控盘、传动滚轮等主要组成部分。

(1) This machine consists of the main components such as the body, worktable, sliding plate, pneumatic system, electric control panel, and transmission roller.

（2）工作原理

(2) Working principle

由开齿刀的运转带动型材的走动，以达到开齿穿条效果。

The movement of the profile is driven by the operation of the toothed cutter to achieve the effect of toothed threading.

（3）结构特点

(3) Structural characteristics

本机是在吸收国内外同类产品优点的基础上开发的新机型，采用气、电联合操作控制，上下调节滚轮，适用于加工不同端面形状和尺寸的型材。

This machine is a new model developed on the basis of absorbing the advantages of similar products at home and abroad. It adopts a combined operation control of gas and electricity, adjusts the rollers up and down, and is suitable for processing profiles with different end shapes and sizes.

4、生产工艺流程

4. Production process flow

（1）开齿：将型材上要插入热条的槽口部分开齿打毛，以增加隔热条与型材槽口复合时的咬合效果，这道路工序是高复合型材抗剪切力的关键，通过使用硬质打磨轮，在专用设备上将槽口部分开齿打毛。

(1) Teeth opening: The part of the groove on the profile where the hot strip is to be inserted is toothed and roughened to increase the interlocking effect between the insulation strip and the groove of the profile. This process is the key to the high shear resistance of the composite profile. By using a hard grinding wheel and specialized equipment, the toothed part of the groove is roughened.

（2）穿条：将隔热条穿入需要复合的内外两根铝型材的相应槽口内，利用穿条设备，确保隔热条准确地插入两根铝型材的已开齿的槽口内，为下一工序进行滚压，提供准确位置，并大大提高生产率。

(2) Strip threading: Thread the insulation strip into the corresponding slots of the inner and outer aluminum profiles that need to be composite. Use strip threading equipment to ensure that the insulation strip is accurately inserted into the already toothed slots of the two aluminum profiles, providing accurate positioning for rolling in the next process and greatly improving productivity.

5,本机打牙刀下面的两组滚动轮可以各自实现上下左右的任意调节，在异形型材打牙时方便调整，有利于均匀打牙，这也是区别于普通开齿穿条一体机的地方。

5. The two sets of rolling wheels under the toothed cutter of this machine can be adjusted up, down, left, right, and left respectively. It is convenient to adjust during the toothed process of irregular profiles, which is conducive to uniform toothed cutting. This is also the difference from ordinary toothed threading integrated machines.

6，本机可以实现贴膜-打牙-穿条一次完成。

6. This machine can achieve one-time completion of film application, tooth punching, and strip threading.