冲孔网是指在同材料上打上不同形状的孔，以适应不同的需求。可用于穿越城市地段的高速公路、铁路、地铁等交通市政设施中的环保噪声治理屏障，建筑物体墙、发电机房、工厂厂房、及其它噪声声源的隔声降噪用吸音板。井盖钢模具 U型槽模具 天津水处理设备 检查井钢模具 保定公司注册 u型槽模具 流水槽模具
Punching net refers to punching holes of different shapes on the same material to meet different requirements. It can be used for environmental protection noise control barrier in traffic and municipal facilities such as expressway, railway, subway, etc. passing through urban areas, and sound absorption board for sound insulation and noise reduction of building walls, generator rooms, factory buildings, and other noise sources.
冲孔网的冲孔方式
Punching mode of punching net
1、同方向的连续冲裁：使用长方形冲孔网模具部分重叠加工的方式，可以进行加工长型孔、切边等。
1. Continuous blanking in the same direction: use the rectangular punching net mold to process long holes, trimming, etc.
2、连续成形：成型比冲孔网模具尺寸大的成型加工方式，如大尺寸百叶窗、滚筋、滚台阶等加工方式。
2. Continuous forming: forming larger than the size of punching net mold, such as large size shutters, rolling ribs, rolling steps and other processing methods.
3、蚕食：使用小圆模以较小的步距进行连续冲制弧形的加工方式。
3. Cannibalism: the use of small round die in a small step for continuous punching arc processing.
4、多方向的连续冲裁：使用小冲孔网模具加工大孔的加工方式。
4. Multi direction continuous blanking: using small punching net mold to process large holes.
5、单次成形：按模具形状一次浅拉深成型的加工方式。
5. Single forming: according to the mold shape of a shallow deep drawing forming processing method.
6、单冲：单次完成冲孔，包括直线分布、圆弧分布、圆周分布、栅格孔的冲压。
6. Single punching: single punching, including linear distribution, circular distribution, circular distribution and grid hole punching.
7、阵列成形：在大板上加工多件相同或不同的工件加工方式。
7. Array forming: processing multiple identical or different workpieces on large plate.