High Precision CNC Aluminum Spacer Bending Machine

Shandong Care Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of High Precision CNC Aluminum Spacer Bending Machine in China. If you're going to buy customized High Precision CNC Aluminum Spacer Bending Machine, welcome to get more information from our factory. Quality products and reasonable price are available.

Our high‑precision CNC aluminum spacer bending machine is core automated equipment for insulated glass production. Adopting advanced CNC servo control system, it completes automatic feeding, positioning, multi‑angle bending and cutting for aluminum spacer bars in one workflow. It solves typical pain points of traditional manual /semi‑automatic processing: low dimensional accuracy, poor frame consistency and slow output.
This equipment supports multiple spacer specifications and shapes, delivering stable spacer‑frame forming solution for window‑door, curtain‑wall and energy‑saving architectural glass factories. It can seamlessly integrate into full automatic insulated glass production lines.
 

✅ CNC servo control, positioning accuracy up to ±0.05 mm

✅ Process spacer width 6‑25 mm, max processing length up to 3000 mm

✅ Wide bending angle range 0‑180°, supports rectangular & irregular polygon frames

✅ Automatic feeding‑bending‑cutting, reduces manual operation & human error

✅ Stable forming consistency, improves insulated glass sealing reliability

High‑precision servo‑driven feeding system, positioning accuracy reaches ±0.05 mm, guarantees uniform dimension for every aluminum spacer frame batch.

Wide processing compatibility: handles aluminum spacer bar width from 6 mm‑25 mm, maximum processing length 3000 mm; bending angle adjustable within 0‑180°, supports rectangular, square and special polygonal frames.

Integrated workflow: automatic feeding, measuring, bending and cutting; greatly lowers labor intensity and cuts rework rate caused by manual operation.

Human‑machine touch‑screen control interface: easy parameter input for frame size; operators can save frequently‑used product formulas for fast recall in mass‑production.

Robust heavy‑duty machine frame, long‑term stable running for continuous workshop production.

Perfect match with desiccant filling machine, hot‑melt butyl sealing machine and glass washing machine, to build a complete insulated‑glass manufacturing workflow.

This CNC aluminum spacer bending machine manufactures aluminum spacer frames for insulated / double‑glazing glass units. Widely adopted in:‑ Insulated glass manufacturing plants: produce spacer frames for architectural window, curtain‑wall, Low‑E coated insulating glass. Consistent frame quality improves IG unit sealing performance and service life.‑ Special glass processing factories: satisfy custom irregular‑shape spacer‑frame demand for photovoltaic glass, household appliance glass such as refrigerator door glass.‑ Door, window and curtain‑wall fabricators: produce aluminum spacer frames on‑site according to project orders, reduce finished‑spacer stock cost and transportation damage.

Production workflow reference：

Aluminum spacer bending → Desiccant filling → Hot‑melt butyl primary sealing → Glass assembling & pressing → Two‑component secondary sealing.

Q: What material can this CNC bending machine process?

A: It is specially for insulated‑glass aluminum spacer bars, spacer width covers 6‑25 mm.

Q: What is the positioning accuracy?

A: Positioning accuracy reaches ±0.05 mm for stable frame dimension consistency.

Q: What shapes of spacer frames can it produce?

A: Bending angle 0‑180°, supports rectangles, squares and irregular polygonal spacer frames for insulated glass.

Q: Can this machine connect with other insulated‑glass processing machines?

A: Yes, it can work with desiccant filling machine, butyl sealing machine, glass washer to form a complete insulated‑glass production workflow.

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