Pea clip forming device

Abstract

The invention discloses a pea holder forming device which comprises a power device, a transmission mechanism, an impact device, a lever mechanism and a molding mechanism, wherein the power device, the transmission mechanism, the impact device, the lever mechanism and the molding mechanism are connected in sequence from top to bottom. The impact device comprises a first sliding block and a punch fixed to the lower portion of the first sliding block. The molding mechanism comprises a second sliding block and a first fixing base, wherein the first fixing base is provided with a sliding way and a forming groove, the second sliding block is movably arranged in the sliding way, a reset spring is arranged in the second sliding block, and a protruding block is arranged on one side of the first sliding block. The lever mechanism is connected with the first sliding block and the second sliding block respectively. According to the pea holder forming device, a mechanical automatic forming mode is used for replacing a manual folding mode; as a result, production efficiency can be effectively improved, the defective rate can be lowered, and production cost can be lowered.

Description

technical field [0001] The invention relates to the field of jewelry manufacturing machinery, in particular to a pea clip forming device. Background technique [0002] With the increasing diversification of hairpin varieties, all kinds of hairpins have already appeared in people's field of vision. Among them is a kind of hair clip called "pea clip", which is widely loved by people because of its simple appearance and simple operation. This type of hair clip is made of elastic metal sheets. First, the elastic metal is directly stamped into such as figure 1 As shown in the strip metal sheet, the patterns and decorative holes on the strip metal sheet can be formulated according to actual needs, and then the stamped metal sheet is folded in half with its center as the axis point by manual means to form a figure 2 with image 3 The pea clip shown, because the pea clip is made of elastic metal and has a small volume, it is difficult to make when folding in half manually, the e...

AI Technical Summary

Problems solved by technology

First, the elastic metal is directly stamped into such figure 1 As shown in the strip metal sheet, the patterns and decorative holes on the strip metal sheet can be formulated according to actual needs, and then the stamped metal sheet is folded in half with its center as the axis point by manual means to form a figure 2 and image 3 The pea clip shown, because the pea clip is made of elastic metal and has a small volume, it is difficult to make when folding in half manually, the efficiency is low and the defective rate is high, resulting in an increase in cost

Images