Modified material cladding apparatus
Technical field
The utility model relates to a kind of coating (film) device, refers more particularly to a kind of for various sheet material, plastic being carried out to the modified material cladding apparatus of overlay film or coating.
Background technology
In field of furniture, on the plate surface of furniture, often can be provided with clad material, clad material often carries out coating by gluing, oven dry, hot pressing three steps to sheet material by means of suitable PUR.
In existing cladding apparatus coating process; drying this operation often adopts fan to carry out the nature oven dry; and this operation of hot pressing often adopts pressure roller to carry out hot pressing; what adopt is the bottom roll heating pipe built-in; and on put the direct roll-in of pressure roller; in baking operation, drying effect is poor, in hot pressing process, often the problem that pressure roller damages coating by pressure can occur, if the too small unstable problem of coating that there will be again of pressure.
Summary of the invention
In order to solve problems of the prior art and deficiency, the utility model provides a kind of modified material cladding apparatus, and the transformation by equipment in oven dry and hot pressing process, realize coating flash baking, can not damage clad material, coating is firm simultaneously, quality good.
The purpose of this utility model realizes by the following technical solutions
Modified material cladding apparatus, comprise frame, coating frame, control cabinet, motor, drying baker, hot pressing case, Roller conveyor, drying baker, hot pressing case, coating frame, motor, Roller conveyor are arranged on frame, and motor connects with Roller conveyor by sprocket wheel, on the coating frame, are provided with control cabinet.
Described drying baker, be provided with fan on it, cylinder corresponding in it is built-in with heating tube, by heating and fan, can make coating flash baking.
Described hot pressing case, be provided with pressure roller and adjusting screw(rod) in it, pressure roller is fixed on the hot pressing casing by adjusting screw(rod), pressure roller is built-in with heating tube, overcoat has heat conductive silica gel, and cylinder corresponding to pressure roller below is built-in with heating tube, but because of heat conductive silica gel not only heat conduction but also there is elasticity, can not cause damaging by pressure of coating, and can regulate the distance between pressure roller and Roller conveyor by adjusting screw(rod).
Described cylinder, be fixed on frame, by sprocket wheel, with motor output shaft, is connected, and under driven by motor, rolls, and a plurality of cylinders are fixed into Roller conveyor side by side, in the cylinder of a plurality of correspondences, is provided with heating tube.
Described heating tube is connected with temperature sensor, and temperature sensor connects control cabinet, and control cabinet connects heating tube, temperature sensor feeds back to control cabinet by temperature signal, control cabinet is controlled the temperature of adjusting heating tube, to guarantee the perseverance heat of heating tube, can not burn out material surface.
The utility model, by the improvement of pressure roller, cylinder, hot pressing case and drying baker design, makes coating effective, material that can the deface coating, and drying rate is fast, and coating is firm simultaneously, quality good.
The accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram
In figure: 1-frame, 2-control cabinet, 3-cylinder, 4-drying baker, 5-pressure roller, 6-coating frame, 7-hot pressing case, 8-motor, 31, the 51-heating tube, 52-heat conductive silica gel, 41-fan, 60-coating spool.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described
Embodiment as shown in Figure 1, modified material cladding apparatus, comprise frame, coating frame, control cabinet, motor, drying baker, hot pressing case, Roller conveyor, drying baker, hot pressing case, coating frame, motor, Roller conveyor are arranged on frame, motor connects with Roller conveyor by sprocket wheel, on the coating frame, is provided with control cabinet.
Further, described drying baker, be provided with fan on it, and cylinder corresponding in it is built-in with heating tube, by heating and fan, can make coating flash baking.
Further, described hot pressing case, be provided with pressure roller and adjusting screw(rod) in it, pressure roller is fixed on the hot pressing casing by adjusting screw(rod), and pressure roller is built-in with heating tube, and overcoat has heat conductive silica gel, cylinder corresponding to pressure roller below is built-in with heating tube, but because of heat conductive silica gel not only heat conduction but also there is elasticity, can not cause damaging by pressure of coating, and can regulate the distance between pressure roller and Roller conveyor by adjusting screw(rod).
Further, described cylinder, be fixed on frame, by sprocket wheel, with motor output shaft, is connected, and under driven by motor, rolls, and a plurality of cylinders are fixed into Roller conveyor side by side, in the cylinder of a plurality of correspondences, are provided with heating tube.
Further, described heating tube is connected with temperature sensor, and temperature sensor feeds back to control cabinet by temperature signal, and control cabinet is controlled the temperature of adjusting heating tube, to guarantee the perseverance heat of heating tube, can not burn out material surface.
Be provided with the coating spool on described coating frame, clad material is placed on the coating spool.
Described motor is connected with cylinder, pressure roller by sprocket wheel.
Described hot pressing case has one at least, preferably has two at least, and is spaced a distance between two hot pressing casees.
During work, workpiece is delivered to Roller conveyor and to coating frame below, clad material is overlying on surface of the work, be delivered to again in drying baker, effect by heating tube and fan, make clad material flash baking, be delivered to again in the hot pressing case, by twice hot pressing, make clad material be close to surface of the work, because adopting heat conductive silica gel, roller surface there is good elasticity simultaneously, can not cause damage to workpiece and clad material surface, the spacing between pressure roller and cylinder can be regulated by adjusting screw(rod), the workpiece coating of applicable multi-thickness.