Bending die for fixing seat support for automobile seat

Abstract

The invention discloses a bending die for a fixing seat support for an automobile seat, and relates to the technical field of automobile accessory machining. The bending die for the fixing seat support for the automobile seat comprises an upper die unit, a lower die unit and a material pressing plate, the upper die unit comprises an upper die base, an upper padding plate and an upper clamping plate, and the upper padding plate and the upper clamping plate are sequentially arranged at the lower end of the upper die base; and the lower die unit comprises a lower die base, a lower padding plate and a lower die plate, wherein the lower padding plate and the lower die plate are sequentially arranged at the upper end of the lower die base. The material pressing plate is fixed at the lower end of the upper die unit through a linear driving mechanism I; according to the bending die, one-step forming and bending operation can be conducted on the fixing seat support, design is ingenious, operation is easy, the technological process is simplified, and operation efficiency is improved; and by designing a stripping mechanism, a bent and formed product can be jacked down to fall on a fixing seat, so that material blockage is avoided.

Description

technical field [0001] The invention relates to the technical field of auto parts processing, in particular to a bending die for a fixing seat bracket for an auto seat. Background technique [0002] The car seat fixing seat bracket is a key accessory for car seat fixing. Its specific structure is as follows: Figure 8 shown. In the actual production process, the bracket of the fixing seat is a multi-segment continuous bending structure, which is integrally formed, and usually needs to be punched and formed with a bending die. [0003] At present, due to the acute angle of the design angle of the fixed seat bracket at its position II, the stamping direction of the conventional bending die is vertically pressed down from top to bottom, that is, the pressure of the stamping equipment is a vertical force from top to bottom transmission, resulting in that the design angle at position II of the bracket of the fixing seat cannot be formed in one step; at the same time, the bending...

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Problems solved by technology

[0003] At present, due to the acute angle of the design angle of the fixed seat bracket at its position II, the stamping direction of the conventional bending die is vertically pressed down from top to bottom, that is, the pressure of the stamping equipment is a vertical force from top to bottom transfer, resulting in the design angle at position II of the bracket of the fixed seat cannot be formed in one step; at the same time, the bending die is prone to material jams during the stripping process after stamping

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