Woodworking machinery inspection and methods

Woodworking machinery inspection and method of woodworking machinery, woodworking machinery must be placed on the basis of appropriate, and leveling in accordance with the manufacturer's instructions. For lubrication and temperature rise under normal working state evaluation of equipment, at the time of inspection, according to the provisions of the conditions of use and manufacturing plants will be idle running of equipment, equipment parts to achieve the proper temperature. Geometric accuracy of test equipment under the static or at a empty after operation. When have load regulation, should be stipulated in the load. Inspection items of the visual inspection in our country, woodworking machinery was divided into 11, man-made board machinery article 9, which is basically the same content. , exterior surface should not have pattern for convex, concave, rough and other defects. Second, the guard should level off, should not be warped, highlight and sag. Three, components exposed in combination with the edges should be neat, symmetrical, the wrong side and not allow weighing should not exceed the prescribed. Door, combined with the equipment surface should be nicely, except as otherwise provided by the product standard or technical documents, the joint gap values should not be greater than rules. Fourth, the exposed surface of the parts should not have knock against, rust, screws, rivets, pin end may not be sprain, defects such as hammer injury. Five, the metal wheel rim and longitudinal handle surface should be rust layer. Six, plating parts, blue, black color should be consistent, protective layer can not have faded, falls off phenomenon. Seven, electric, hydraulic, lubrication, cooling, adjustable for plastic box of exposed pipe of thermal system, should be compact, neat rows, easy operation and maintenance, application of pipe clamp fixed when necessary. Eight, the exposed parts raw surface should be coated with paint. Nine, all kinds of signs should be clear and durable, designer should be fixed in the obvious position. The sign of the fixed position should be correct, smooth and firm, not skewed. Ten, exposed the weld should trim flat, smooth. 11, into the sink hole screw should not highlight parts surface, between the head and sink holes should not have obvious eccentric, fixed pin shall generally be slightly prominent and workpiece surface, bolt end should be slightly prominent and nut facing. A: implementation of woodworking machinery and mechanical safety certification under the scope of a product: the inspection and the methods of the woodworking machinery