Flexible accordion-style protective cover features:
These guards feature characteristics such as resistance to foot traffic, non-deformation upon impact with hard objects, long lifespan, good sealing, and easy operation.
2. The accordion-style protective cover has a long stroke and minimal compression, with a length ratio of 1:10.
3. The distance between the guide surface of the machinery and the guard is between 5mm and 10mm.
4. The dimension of the folded shield when opened is twice the height of the fold, and the compressed fold thickness is 4mm.
5. Standard Folded Height: 15mm, 20mm, 30mm, 35mm, 40mm, 45mm, 50mm.
6. The product uses materials that are resistant to coolant, oil, grinding wheel sludge, and iron shavings, etc.
7. Benefits of long stroke and compact compression for protective guards.
8. The hood's blower speed can reach up to 200 m/min.
9. The guard housing contains no metal parts, so there is no need to worry about parts loosening during operation and causing severe damage to the machine.
Three methods for manufacturing flexible accordion-style protective guards:
The flexible accordion-style protective cover is a customizable product line, with its raw materials, shape, processing methods, and size all adaptable to specific requirements.
A fundamental component includes a PVC framework with stabilizing support in each fold-out section, which can be tightly connected to the external fold-out materials through various processing methods.
A type for sewing method, suitable for high-temperature working environments. Sewn with a special thread, it remains sturdy and durable even under load.
The PVC frame is stitched to each fold for reinforcement and stability of the guard. We offer a variety of materials for your selection.
Another method is thermal bonding. At certain temperatures, a special flux can be used to firmly bond the internal PVC frame with the external folding pages.
If the guard is to be used in a moderate temperature environment, this method can be chosen.
Another method involves high-frequency welding of the outer PVC/TPU coated fabric and the inner PVC frame using a high-frequency welding machine, which is efficient, fast, and does not require any additional adhesive.
This type of hood, with high-frequency welding, requires no maintenance and is waterproof, dustproof, oil-resistant, and acid-resistant.
