Mold for lamp manufacturing
A technology of molds and lamps, which is applied in the direction of manufacturing tools and presses, etc., can solve the problems of low quality of lamp shells and achieve high quality effects
Inactive Publication Date: 2020-05-08
南京雷仕光电科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to provide a mold for lamp manufacturing, which has the advantage of making the upper mold body and the lower mold body of the mold in close contact, and solves the problem of low quality of the lamp housing produced by the mold
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1-6 , a mold for lamp manufacturing, comprising a bottom plate 1 and a top plate 11, a lower mold body 2 is fixedly connected to the center of the top surface of the bottom plate 1, a mold groove 3 is opened at the center of the top surface of the lower mold body 2, and a mold groove 3 is opened at the center of the top surface of the bottom plate 1. Positioning sleeves 6 are fixedly connected to both sides of the top plate 11, the upper mol...
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The invention discloses a mold for lamp manufacturing. The mold comprises a base plate and a top plate. The center of the top surface of the base plate is fixedly connected with a lower mold body. Through cooperation of locating sleeves, lifting plates, supporting plates, rotary screw rods, hexagonal rod bodies, locating screw sleeves, rotary disks, hexagonal connecting sleeves, connecting rods, first reset springs, moving grooves, moving blocks, movable blocks, locating screw rods, guide plates, guide grooves, storage grooves, lifting blocks, second reset springs, sliding grooves, limiting arc grooves, limiting grooves, limiting plates, sliding blocks, lifting grooves, supporting springs and movable notches, an upper mold body can make close contact with the lower mold body. Thus, a lampshell manufactured through the mold is higher in quality. The problem that when the mold is used for manufacturing the lamp shell, the upper mold body and the lower mold body cannot make close contact, the gap between the upper mold body and the lower mold body is large, and the quality of the lamp shell manufactured through the mold is low is solved.
Description
technical field [0001] The invention relates to the technical field of lamp manufacturing, in particular to a mold for lamp manufacturing. Background technique [0002] Lamp refers to a device that can transmit light, distribute and change the light distribution of the light source, so that the light source can reliably emit light to meet the light requirements of human beings when they are engaged in various activities. Modern electric lamps and lanterns except the electric light source part , also includes optical components, electrical components and mechanical components. [0003] With the development of modern society, a large number of lamps and lanterns are used in people's daily life and industrial production. In the production process of lamps and lanterns, molds are needed to produce the shell of the lamp. When the existing mold is used to produce the shell of the lamp, The upper mold body and the lower mold body cannot be closely contacted, so that the gap betwee...
Claims
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IPC IPC(8): B30B15/02
CPCB30B15/02
Inventor 汪菊龙
Owner 南京雷仕光电科技有限公司