I. Uses
This machine is integrated by introducing foreign advanced coating machine technology and combining with its years of coating machine’s production experiences, which is widely applied to producing products including sticker, etc which need for coating and laminating.
II. Main Technical Parameters
Model |
THVF-1200 |
Coating Mode |
Comma Coating |
Coating Width |
1100mm |
Reeling and Unreeling Form |
Single-station |
Unreeling Diameter |
Ф1200mm |
Reeling Diameter |
Ф1200mm |
Length of Baking Oven |
27m |
Heating Mode |
Electric Heating |
Temperature of Baking Oven |
Normal Temperature -130℃ |
Working Speed |
10-80m/min |
Mechanical Speed |
100m/min |
External Dimension |
33000×2900×4000mm |
Machine Weight |
about 20000kg |
III. Performance and Features
1. The whole machine adopts 4-frequency-conversion motor for control and the whole machine tension (including coating, baking oven, traction and reeling) adopts floating swing arm for control which improves reliability for the whole machine tension.
2. Material-discharging shelf is independent and adopts magnetic powder for control of automatic tension.
3. Gluing in comma coating mode is well-distributed and thickness is adjustable.
4. Baking oven is 27m and temperature is independently controlled by 9 sections. Heating adopts electric heating for cyclic heating. Inlet and outlet air force for hot-air entering-type drying system and adjustable internal recycling air-sucking and air-exhausting device is strong and drying is thorough.
5. Inner guide wheel of baking oven adopts active synchronization with main machine, transmission adopts chain transmission type which reduces materials’ tensile and deformation and cylinder open-top type baking oven and film-threading operating platform is for convenience of operating worker’s working.
6. The tension between hand coater and traction steel rollers adopts floating swing arm in synchronized manner.
7. Automatic meter-counting and speed-counting device.
8. Deviation rectification adopts EPC gas sensitive type edges-aligning machine for purpose of neater reeling of materials.
9. Reeling and unreeling adopt key-type air bulking shaft for purpose of convenient and quick operating loading and unloading materials.
10. Steel roller cooling for high-precision up-thrust type traction device adopts water-circulating type which enables film to be smoother and can achieve more cooling effect through cooling roller.
IV. Technological Process