Metal-based ceramic glove mold and preparation method thereof

A metal-based, glove-based technology, applied in household appliances, other household appliances, household components, etc., to achieve the effect of cost reduction, low cost, and low cost

Pending Publication Date: 2022-04-19
梅刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing problems, and propose a metal-based ceramic glove mold and its preparation method

Method used

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  • Metal-based ceramic glove mold and preparation method thereof
  • Metal-based ceramic glove mold and preparation method thereof
  • Metal-based ceramic glove mold and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-4 , a metal-based ceramic glove mold, including an upper mold 1 and a lower mold 2, the upper mold 1 and the lower mold 2 include a metal plate 3 and an enamel layer 4, the metal plate 3 is made of aluminum alloy, the upper mold Die 1 and lower die 2 are fixed by brazing welding.

[0027] Wherein, the metal plate 3 is punched into a glove shape, and the thickness of the metal plate 3 is 1-5 mm.

[0028] Wherein, the enamel layer 4 is attached to the surface of the metal plate 3 by spraying, and the thickness of the enamel layer 4 is 2-5 mm.

[0029] A method for preparing a metal-based ceramic glove mold, comprising the following steps:

[0030] Step 1: Select the metal plate 3 and use a punching machine to stamp it into a glove shape, such as Figure 4 shown;

[0031] Step 2: Weld and fix the two half-face molds stamped and formed in Step 1 by vacuum brazing;

[0032] Step 3: Grind and polish the surface of the welded mold to form a complete metal han...

Embodiment 2

[0036] see Figure 1-4 , a metal-based ceramic glove mold, including an upper mold 1 and a lower mold 2, the upper mold 1 and the lower mold 2 include a metal plate 3 and an enamel layer 4, and the metal plate 3 is made of aluminum alloy Composite alloy material, the upper mold 1 and the lower mold 2 are fixed by brazing.

[0037] Wherein, the metal plate 3 is punched into a glove shape, and the thickness of the metal plate 3 is 1-5mm.

[0038] Wherein, the enamel layer 4 is attached to the surface of the metal plate 3 by spraying, and the thickness of the enamel layer 4 is 2-5mm.

[0039] A method for preparing a metal-based ceramic glove mold, comprising the following steps:

[0040] Step 1: Select the metal plate 3 and use a punching machine to stamp it into a glove shape, such as Figure 4 shown;

[0041] Step 2: Weld and fix the two half-face molds stamped and formed in Step 1 by vacuum brazing;

[0042] Step 3: Grind and polish the surface of the welded mold to form ...

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Abstract

The invention discloses a metal-based ceramic glove mold and a preparation method thereof, the metal-based ceramic glove mold comprises an upper mold and a lower mold, the upper mold and the lower mold comprise a metal plate and an enamel layer, the metal plate is made of an aluminum alloy or a composite alloy material with the aluminum alloy as a matrix, and the upper mold and the lower mold are fixed through brazing welding. The hand mold has the advantages of a metal mold and a ceramic mold, the advantages are organically combined, the service life can be prolonged, secondary recycling can be achieved, the requirement for reducing the production cost is met, enamel is evenly sprayed to the surface of a metal matrix through an enamel treatment means to form an enamel layer, a pure metal mold can be effectively replaced, the manufacturing cost is low, and the production efficiency is high. And the internal metal matrix can be used for improving the heat conduction performance of the mold, the internal metal matrix can be reused for enamel treatment and spraying even if the surface ceramic is damaged, a new glove mold is rapidly manufactured, recycling is easy, and the cost is low.

Description

technical field [0001] The invention relates to the related technical field of mold production, in particular to a metal-based ceramic glove mold and a preparation method thereof. Background technique [0002] At present, the market is divided into metal glove molds and ceramic glove molds according to the material of glove molds. Ceramic glove molds are widely used in China. Reduction, generally a single ceramic glove mold can only be used for about half a year, and the low service life directly affects the increase in production costs, while metal glove molds are currently used more in Japan and South Korea, because of their fast heat conduction, short curing time, high production efficiency and durability The characteristics occupy the market, but the unit price of pure metal glove molds is too high, and the daily mold maintenance is relatively cumbersome, and the requirements for the production workshop are relatively high, so its use is not widely used. [0003] Theref...

Claims

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Application Information

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IPC IPC(8): B29C41/40B23P15/24B29L31/48
CPCB29C41/40B23P15/24B29L2031/4864
Inventor 梅刚
Owner 梅刚
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