Automobile front auxiliary frame lower plate stamping mould

Abstract

The invention provides an automobile front auxiliary frame lower plate stamping mould which comprises an upper die and a lower die; clamping devices are arranged at the upper end of the upper die and the lower end of the lower die; a forming stop block is arranged at the upper end of the lower die; a moving module is arranged at the lower end of the forming stop block, and controls a movement position through position induction devices arranged at the lower end of the moving module; a moving motor is arranged at the right end of the moving module; a sign printing block is arranged on the forming stop block; a stretching device is arranged at the lower end of the sign printing block; and the sign printing block is driven to carry out sign printing on the interior of a product through the stretching device. The stamping forming on the product is carried out through the upper die, the lower die and the forming stop block, the position of the forming stop block is adjusted through the moving module, and the formed size of the product is adjusted without changing the automobile front auxiliary frame lower plate stamping mould, so that the manufacturing cost of an enterprise is reduced; in addition, the sign printing is carried out on the product through the sign printing block and the stretching device, and two procedures are reduced to be one procedure, so that the working time is shortened; and with the adoption of a size detection device, the manufacturing accuracy is improved, and a reject ratio of the product is reduced.

Description

technical field [0001] The invention relates to the field of manufacturing automobile chassis parts, in particular to a stamping die for the lower plate of the front sub-frame of the automobile. Background technique [0002] At present, when manufacturing automobile chassis parts, stamping dies are usually used to stamp the products. Due to the limited specifications of the products, one pair of molds can only produce one product when stamping. If you need to stamp products of different specifications Forming requires the design of multiple molds, which increases the production cost of the company. For stamping products, due to the needs of company identification and follow-up work, it is necessary to print the company's special mark on the product. At present, the printing work is done after stamping. Using the marking device to print the mark is divided into two processes, the work efficiency is not high, and the cost of the enterprise is increased. Therefore, it is parti...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a stamping mold for the lower panel of the front sub-frame of an automobile, which can stamp and form the product through the upper mold, the lower mold and the forming stopper, and adjust the position of the forming stopper through the moving module, without changing the mold. Adjust the specifications of the product molding under the circumstances, and print the product through the marking block and the extension device, which solves the problem of strong specificity and cumbersome printing work of the stamping die of the automobile chassis parts

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