What is the advantage of the airbag in the cold mold?

The barometric air skin set eliminates the need to frequently change molds, and the single-screw lower mold allows quick replacement, promoting productivity and lowering mold-making costs.

China Shoe Back Part Forming Machine With Airbag Manufacturers Factory

Description

Technical Parameters

Products Description

Shoe Back Part Forming Machine With Airbag

Our shoe back part forming machine with airbag is suitable for all materials and performs exceptionally well with hot-melt adhesive materials. The machine uses projector lamps with energy-saving LED for setting location, and the cold molds are inclined toward the operator to make the shaping operation easier and more ergonomic.

The cold mold utilizes a barometric air skin set (airbag), eliminating the need to frequently change molds. The lower mold is fixed with a single screw for quick replacement, which significantly promotes productivity while lowering mold-making costs. The hot mold upper section adopts high-temperature resistant silica gel with independent temperature control to accelerate activation, while the aluminum mold can adjust temperature to suit various materials. For the best shaping effect, the molds can be customized according to your designated shoe last dimensions.

Equipped with high-efficiency compressors for environmental protection and energy conservation, the machine reduces operational consumption. The advanced cooling system offers the best molding effect, with the vaporizer temperature dropping to -20℃ after just 10 minutes of running. The control direction can be changed to PLC program design, which is easy to maintain and has a low failure rate, ensuring stable continuous production at a capacity of 2400–3000 pairs per 8 hours.

Shoe Back Part Forming Machine With Airbag

Technical Specifications

Application	Suitable for all materials, especially hot-melt adhesive materials
Capacity	2400 – 3000 pairs / 8 hours
Power Supply	220V; 50/60Hz
Power	5.6 kW
Air Pressure	5 – 6 kg/cm²
Dimension	L240cm × W105cm × H214cm
Net Weight (N.W.)	816 kg
Gross Weight (G.W.)	850 kg
Measurement	L245cm × W120cm × H233cm
Packing	Export-grade wooden case

FAQ

Q1. What is the advantage of the airbag (barometric air skin) in the cold mold?

A: The cold mold uses a barometric air skin set, which means you do not need to frequently change the mold for different shoe sizes. Combined with the lower mold fixed by a single screw for quick replacement, this greatly promotes productivity and lowers mold-making costs.

Q2. How does the cooling system perform?

A: The high-efficiency compressors are designed for environmental protection and energy conservation. The cooling system offers the best molding effect, with the vaporizer temperature dropping to -20℃ after running for just 10 minutes.

Q3. Can the machine handle different materials and temperatures?

A: Yes. It is suitable for all materials, performing better with hot-melt adhesive materials. The hot mold upper section uses high-temperature resistant silica gel with independent temperature control to accelerate activation, and the aluminum mold can adjust the temperature to suit various materials.

Q4. How is the operation and maintenance of the machine?

A: The cold molds are inclined toward the operators to make shaping easier, and projector lamps with energy-saving LED assist with setting location. The control direction can be changed to PLC program design, which is easy to maintain and has a low failure rate.

Q5. Can the shaping mold be customized?

A: Yes. To achieve the best and most correct shaping effect, the shaping mold can be customized according to the dimensions of your designated shoe last.

Q6. What is the typical lead time?

A: Typical lead time is 20–40 days after order confirmation, depending on configuration. We confirm the exact schedule during the quotation stage.