A punching and lettering device for a-pillar trim
A trimming and lettering technology, which is applied in the field of A-pillar trim punching and punching devices, can solve the problems of not being applicable to A-pillar trims, simultaneous punching and typing of A-pillar trims, and reduction of production costs.
Active Publication Date: 2020-10-23
JIANGSU HEXING AUTOMOTIVE TECH
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Problems solved by technology
[0005] But above-mentioned punching and typing mold is not applicable to the equipment of A-pillar decorative strip production, and it can not realize the purpose of punching and typing on A-pillar decorative strip simultaneously, so also can't reduce production cost, improve production efficiency purpose, so there is room for improvement
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[0031] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0032] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, an A-pillar trim punching device includes: a lower die 200, an upper die 300, a trim seat 400, a stamping mechanism 500, and a wedge 600. The pillar molding 100 is punched and punched at the same time.
[0033] Wherein, the upper mold 300 and the lower mold 200 are arranged up and down respectively, and both have a certain distance, and a plurality of guide columns 210 are fixedly arranged on the end surface of the lower mold 200; The mold 300 is provided with several guide sleeves 310 sleeved on the guide column 210 , and the guide sleeves 310 cooperate with the guide column 210 to enable the upper mold 300 to move along the direction of the guide co...
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The invention provides an A-pillar trim punching and letter stamping device which is characterized in that a plurality of guide pillars are fixedly arranged on the end face of a lower die; an upper die is arranged above the lower die; a plurality of guide sleeves sleeving the guide pillars are arranged on the upper die; trim seats are fixed to the lower die; punching mechanisms comprise guide rails, oblique surface punching blocks, push rods, letter stamping blocks and puncher pins; the guide rails are arranged on the end face of the lower die and face towards the trim seats; the oblique surface punching blocks are arranged on the guide rails; a driving oblique surface is arranged at one end of each oblique surface punching block; the other ends of the oblique surface punching blocks are connected with the push rods; the letter stamping blocks are connected with the oblique surface punching blocks in a linkage manner through the push rods; one ends of the puncher pins are fixed to theoblique surface punching blocks; the other ends of the puncher pins penetrate through the letter stamping blocks and an A-pillar trim; and wedges are fixedly connected with the upper die, and are located on the upper sides of the driving oblique surfaces. The A-pillar trim punching and letter stamping device has the beneficial effects that the purpose of simultaneously punching and stamping letters on the A-pillar trim can be achieved, thus the production cost is lowered and the production efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of production equipment for A-pillar decorative strips, and relates to a punching and lettering device for A-pillar decorative strips. Background technique [0002] A-pillar trim is a kind of spare parts decorated on vehicles, usually used on BMW1 series convertibles, in order to meet the traceability of the A-pillar trim, it is necessary to add stamping traceability requirements on the product, the specific stamping content Can contain part number, work week, and year. [0003] However, when the A-pillar trim is produced, the punching process is separated from the punching process. As a result, two punch machines and two operators are required to produce the A-pillar trim. [0004] For example, a Chinese patent with an application number of 201410538604.1 discloses an integrated mold for punching and typing, which belongs to the field of mold technology. It includes an upper mold and a lower mold that coop...
Claims
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IPC IPC(8): B26F1/14B44B5/02
Inventor 侯前程闫贺庆杨政煌
Owner JIANGSU HEXING AUTOMOTIVE TECH