Manufacturing process of ball mold base body
A manufacturing process and mold base technology, applied in the field of spherical mold base manufacturing technology, can solve the problems of poor working environment for operators, low machining production efficiency, and poor market competitiveness, so as to save raw materials, reduce costs, and improve processing quality Effect
Pending Publication Date: 2022-06-24
南阳永光科技有限公司
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Problems solved by technology
[0004] Aiming at the defects in the prior art, the purpose of the present invention is to provide a manufacturing process of the ball mold base body, which solves the environmental pollution caused by the production process of the existing ball mold base body, the working environment of the operators is poor, and the machining process is difficult. Problems such as low production efficiency, high cost, and poor market competitiveness
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[0029] Embodiments of the technical solutions of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only used to more clearly illustrate the technical solutions of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.
[0030] It should be noted that, unless otherwise specified, the technical or scientific terms used in this application should have the usual meanings understood by those skilled in the art to which the present invention belongs.
[0031] like Figure 1 to Figure 5 As shown, the embodiment of the present invention provides a process for making a spherical mold base, including the following steps:
[0032] Step 1. Calculate the parameters of forging and forming molds: Calculate the minimum range of the public relationship of the working part of each ball mold base according to the production data. Usual...
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Abstract
The invention relates to the technical field of ball mold base body manufacturing, and particularly discloses a ball mold base body manufacturing process. Comprising the steps of calculation of forging and pressing forming mold parameters, raw material selection, forging and pressing forming of a working part of a ball mold base body, connection of the ball mold base body, heat treatment, machining and the like. In order to solve the technical problems of large input amount and high cost of a lost foam closed forming mold, the invention adopts an open forging and pressing forming mode, the input amount of the mold is small, the size wear out-of-tolerance can be repaired for multiple times, and the cost is lower; casting pollution emission is avoided in the production and manufacturing process, thermoplastic forging forming of metal and thermoplastic weldability of dissimilar materials are fully utilized, and precious materials are saved in a friction welding mode; pollutant emission generated in the production process of the type of products is solved according to the supply and demand relation.
Description
technical field [0001] The invention relates to the technical field of a ball mold base manufacturing process, in particular to a ball mold base manufacturing process. Background technique [0002] The spherical mold base is required for the processing of optical lenses. The spherical mold base is a structure with a large market demand but a small number of single size specifications (generally 1-2 pieces of one size specification), and the working surfaces of the base body are SR and SD. The size specification is random, the value covers a wide range (the common SR absolute value is 0-6000.000mm SD>1-SD<400mm), the repetitive processing rate is extremely low, it is a single-piece customized product, there are few types of connection parts, and the size specifications are wildly matched high rate. [0003] The existing ball mold base body is made by using cast iron, brass, aluminum and other metal casting blanks, and other metal materials such as carbon-bonded steel, ...
Claims
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Login to View More IPC IPC(8): B21J5/00B23P15/24
CPCB21J5/002B23P15/24
Inventor 王德兴
Owner 南阳永光科技有限公司