A bonding method and a bonding device for a flexible panel. In the process of bonding a protective cover plate and the flexible panel, a heated-type optical adhesive is used, the optical adhesive at normal temperature has relatively low viscosity and the viscosity thereof is below a bondable threshold, so that before the flexible panel and the edge of the protective cover plate are bonded, the optical adhesive and the edge of the protective cover plate come into contact in advance and then can be effectively separated, thus poor bonding in a bending region is avoided, the risk of generating bubbles and cracks is small, and the bonding yield can be improved. Moreover, the optical adhesive is increased in viscosity after heated, thereby ensuring that the flexible panel is bonded to the protective cover plate.

A method for manufacturing a laminated glass whereby, in a laminated glass comprising a liquid crystal film sandwiched therein and having a three-dimensionally curved surface shape, the formation of wrinkles in the liquid crystal film can be suppressed; and a laminated glass which has a three-dimensionally curved surface shape and in which wrinkles in a liquid crystal film sandwiched therein are suppressed. The method for manufacturing the laminated glass comprises: a heat molding step for heating the liquid crystal film to a temperature higher than the glass transition point of the first base material layer and the second base material layer; and a bonding step for, after completing the heat molding step, heating the laminate, wherein the liquid crystal film is sandwiched between the first glass sheet and the second glass sheet, at a temperature lower than the glass transition point and bonding the same by applying a preset pressure.

A fiber reinforced metal composite having a metal layer and a fiber layer which are arranged in a stack, and adjacent layers are fixed by bonding; the composite has a two-layered or three-layered structure, wherein one layer is closely adhered to another layer and the thickness of the layer is from 0.6 mm˜0.9 mm. Such structure changes the structure of the existing fiber metal composite characterized by generally having more than three layers, and greatly reduces the thickness of the composite while maintaining good mechanical properties. Also disclosed is an application of fiber reinforced metal composite in the field of luggage case manufacturing, providing two preparation methods for providing fiber reinforced metal case shell with simple and available operations.

The present disclosure relates to a method for manufacturing a bent component. The present disclosure moreover relates to a shaping tool for manufacturing a bent component. The shaping tool comprises a first tool half, a second tool half and at least one movable cylinder pin. The first tool half of the shaping tool is arranged opposite the second half of the shaping tool. An outer end of the at least one cylinder pin herein points in the direction of the second half of the shaping tool. A holding element for receiving a flat bendable element is assembled on this outer end of the at least one cylinder pin.

A lamination apparatus including a jig and a pad disposed facing the jig. The jig may include an accommodation groove, which is defined by a bottom surface, a first side surface bent and extending from the bottom surface, and a second side surface bent and extending from the bottom surface. The pad includes a pressing surface facing the bottom surface, a first pad side surface bent from the pressing surface in a direction away from the jig, a second pad side surface bent from the pressing surface in a direction away from the jig, a connection surface connecting the first pad side surface to the second pad side surface, and a recess recessed from the pressing surface, the connection surface, and the first pad side surface.

A lamination apparatus and a lamination method, which are used for laminating a curved cover plate to a flexible screen. The lamination apparatus includes: a support member; a deformation bearing member, which includes special-shaped bearing portions arranged opposite each other, and a deformable portion connected between the special-shaped bearing portions, the deformable portion being supported by the support member; and a flexible pad, which is disposed on the side of the deformation bearing member facing away from the support member, the flexible pad including a support surface for supporting a flexible screen and a fitting surface that is fitted with the deformable portion. The support surface is provided with a spinal segment located on the side of the deformable portion facing away from the support member and inclined segments located on both sides of the spinal segment.

Wrinkling of a contoured composite laminate part during forming to contour is reduced by using laminate plies having off-angle reinforcing fibers that provide the part with primary axial strength along a major axis of loading.

A method of producing an interior trim part of a vehicle. The method includes forming a carrier having a carrier surface. The carrier surface is at least partially uneven. The method further includes applying a decorative paper layer on the carrier surface. The decorative paper layer is selectively folded at predetermined locations during or before being applied onto the carrier surface.

Provided is a jig having a structure that differs from conventional jigs and enables flat plates to be bonded while suppressing an air bubble formation. A flat-plate bonding jig is provided with the following: a first surface; a second surface that is on the opposite side of the first surface, has a plurality of suction holes for sucking a flat-plate, and is curved outward in a substantially arc shape; a main body connecting the first surface and the second surface; and a communication means that is disposed in the main body and allows the suction holes to communicate with a suction means.

Provided are a bonding device and a bonding method capable of precisely positioning both workpieces and bonding both workpieces more accurately even when a bonding surface of each workpiece includes a concavo-convex curved surface in which a protruding curved surface and a recessed curved surface are continuous. The bonding device includes an upper suction base 4 that sucks and holds a first workpiece W1 molded in advance into a concavo-convex curved shape, and a lower suction base 6 that sucks and holds a flat second workpiece W2. The lower suction base 6 includes a fixed suction base 16 and a movable suction base 17, and an upper opening surface of the movable suction base 17 is covered with a suction screen 8. The movable suction base 17 can elevate and lower between a workpiece supporting position where the flat second workpiece W2 is sucked and held and a workpiece transfer position where the movable suction base lowers downward from an upper opening surface of the fixed suction base 16. At the workpiece transfer position, the second workpiece W2 is sucked and held along a shape of a concavo-convex curved part 18 of the fixed suction base 16. In a state where the first workpiece W1 and the second workpiece W2 face each other vertically, the second workpiece W2 is pressed against the first workpiece W1 by a bonding roller 7 and bonded thereto.