Rotary press fit tool and press fit method for plastic exterior trimming part

Abstract

The invention discloses a rotary press fit tool and a press fit method for a plastic exterior trimming part, and relates to the field of plastic exterior trimming part manufacturing. The tool comprises two stand columns located on the left side and the right side of a base respectively, an inner plate workbench and an outer plate workbench, wherein the inner plate workbench is arranged on the base, the outer plate workbench is located over the inner plate workbench, the outer plate workbench is arranged between the two stand columns in a lifting mode through a lifting mechanism, the lifting mechanism is slidably arranged on the two stand columns, the two ends of the outer plate workbench are correspondingly mounted on two mounting plates of the lifting mechanism, and a rotating mechanism for driving the outer plate workbench to rotate is arranged on one mounting plate. The tool integrates the inner plate workbench and the outer plate workbench, so that the working efficiency and the space utilization rate are improved, and the labor equipment cost is saved. Meanwhile, a whole frame body for installing the inner and outer plate workbenches is universal, and the press fit requirementof different products can be met by replacing the inner and outer plate workbenches.

Description

technical field [0001] The invention relates to the field of manufacturing plastic exterior decorations, and more specifically relates to a rotary pressing tool and a pressing method for plastic exterior decorations. Background technique [0002] The inner and outer panels used in plastic exterior trim products are all made of plastic injection molding. In order to make the inner and outer panels have better connection strength and more beautiful appearance, when performing plastic exterior trim product operations, the inner and outer panels are usually glued, Pressing, and the existing pressing tooling cannot be integrated with the inner and outer plate pretreatment workbench, resulting in low work efficiency, increased equipment costs, and increased use of floor space, and requires at least two operators Only when the work is done can the pressing work be completed normally. At the same time, when the relatively small exterior parts are produced, the use of this pressing t...

AI Technical Summary

Problems solved by technology

[0002] The inner and outer panels used in plastic exterior trim products are all made of plastic injection molding. In order to make the inner and outer panels have better connection strength and a more beautiful appearance, when performing plastic exterior trim product operations, the inner and outer panels are usually glued, However, the existing press-fit tooling cannot be integrated with the inner and outer plate pretreatment workbench, resulting in inefficiencies such as low work efficiency, increased equipment costs, and increased use of floor space, and at least two operators are required The pressing work can be completed normally only after the work is carried out. At the same time, when making relatively small exterior parts, the use of this pressing tooling will cause waste of resources. In addition, the existing pressing tooling cannot pass Adjust the pressing position of the inner and outer panels to ensure the pressing quality. In this case, there is an urgent need for a pressing tooling with high space utilization, high work efficiency, low cost of manpower and equipment, and can ensure the pressing quality to make up for the existing tooling. Shortcomings

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