Automatic fixed-length cutting machine for carpet tiles - continuous operation without stopping, used with pre-coating and backing lines.
| Model / series | QK-120/220 |
|---|---|
| Nominal width | 120-400cm |
| Machine speed | 1-7m/min |
| Typical running speed | 5-6m/min |
| Heat source | hydraulic |
| Oven | No oven |
| Main power | ≈12KW |
| Function | Automatic fixed-length cutting without stopping |
Automatic fixed-length cutting machine for carpet tiles - continuous operation without stopping, used with pre-coating and backing lines.
This machine cuts carpet tiles to a fixed length in continuous operation without stopping the line (published USE and TECH function). It sits with pre-coating and backing lines when cutting is delivered as a separate module.
No oven on this page—heat source is listed as hydraulic. Power is modest (≈12 KW) because the job is cut, push, and register—not plasticize.
Upstream webs come from PVC or bitumen/TPO hosts (or equivalent). Downstream stacks feed packaging. Tile size changeovers need knife/register checks before claiming shift output.
Model QK-120/220: published continuous cutter series.
Nominal width 120–400 cm: must match the backing-line usable width. Machine speed 1–7 m/min; typical running speed 5–6 m/min. Mechanical max is not a promise for every thickness and knife load.
Bring tile SKUs, stack height, and whether packaging is inline so pusher and exit handling can be checked together.
Water dipping for the cutter (utility model CN211395137U; related invention grant CN111058272B): public texts describe a water-dipping arrangement for the cutting knife on square-carpet cutters—aimed at cleaner cuts and less residue build-up on the blade during continuous tile cutting.
Material pusher (publication CN211444085U): describes a pusher for square-carpet cutters so cut tiles move off the knife station more reliably into the next handling step.
These are public technical directions. Delivered knife cooling/lubrication and pusher geometry follow the contract. No patent wall on the site; ask sales for a longer list. Numbers are not a claim of present legal force.
Typical flow: pre-coat → PVC or bitumen / TPO host → this cutter → packaging.
If the host already includes cutting in the contract scope, this page is the reference for a standalone or upgrade cutter. Align width, speed window, and tile SKUs with the host before ordering a separate machine.
Usually a fit: tile plants that need fixed-length cutting without stopping; width inside 120–400 cm; pairing with Xinghua pre-coat / backing / packaging modules.
Usually another page: full PVC or bitumen host design (carpet-01 / 02); packaging turn-over and stacking (carpet-04); non-tile roll slitting only with no tile register need.
Production line for PVC carpet tiles - backing coating, plastication and automatic cutting for tufted or needle-punched, nylon or polypropylene carpets, producing 50x50, 50x100, 25x100, 100x100 and polygonal tiles.
Production line for bitumen / TPO carpet tiles - back coating with bitumen/TPO, backing, cooling and automatic cutting for tufted or needle-punched carpets, available in slitting or fully automatic continuous production.
A: TECH on this page: model QK-120/220; nominal width 120–400 cm; machine speed 1–7 m/min; typical running speed 5–6 m/min; main power ≈12 KW; hydraulic listed as heat source; no oven. Function: automatic fixed-length cutting without stopping. Full fields are in the TECH table above.
A: The published function is continuous fixed-length cutting so the upstream backing line does not need a stop-cut cycle for each tile length. Actual sustainable rate still depends on greige, knife condition, and tile size—commissioning locks the window inside the 1–7 m/min band.
A: Public patents CN211395137U / CN111058272B describe water dipping for the square-carpet cutter knife to help keep the blade cleaner during continuous cutting. Whether your order includes that arrangement is confirmed in the quotation—not assumed from the patent number alone.
A: Public patent CN211444085U describes a pusher that moves cut square-carpet pieces away from the knife station. It is process context for exit handling toward stacking or packaging.
A: Only if cutting is separate in your layout or you are upgrading an older knife section. Check the host contract scope first; then match width and tile SKUs here.