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Slurry moistening equipment

A kind of equipment and technology of dipping paste, applied in casting and forming equipment, metal processing equipment, tools, etc., can solve the problem of labor force and consumption of paste that cannot be evenly attached to the surface of the workpiece, save the time of loading and unloading, and improve work. Efficiency, saving labor cost

Pending Publication Date: 2016-01-20
GUANGXING MACHINERY SCI & TECH HUIZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a slurry dipping equipment to solve the problem of inability to attach uniform slurry on the surface of the workpiece and labor consumption in the prior art

Method used

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Embodiment Construction

[0025] A number of embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, for the sake of simplifying the drawings, some well-known and commonly used structures and elements will be shown in a simple and schematic manner in the drawings.

[0026] In the process of lost-wax casting, a thin-shell mother mold is generally first processed by dipping slurry and sanding for many times, and then the mother mold is melted by heating and poured out from the gate of the shell mold. In this way, the clear shell mold can be used to add casting liquid to complete the casting of the casting. However. Generally, in the process of slurry dipping and sand s...

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Abstract

The invention relates to slurry moistening equipment which comprises a main slurry barrel, a float sand barrel and a mechanical clamping device, wherein a slurry containing groove is formed in the main slurry barrel; the float sand barrel has a sand floating area; the slurry containing groove is used for containing slurry; the mechanical clamping device comprises a base, a first joint spiral arm pivoted on the base and a clamping mechanism pivoted with the first joint spiral arm, the first joint spiral arm rotates relative to the base, so as to drive the clamping mechanism to reciprocate between the slurry containing groove of the main slurry barrel and the sand floating area of the float sand barrel, and the clamping mechanism rotates relative to the first joint spiral arm when the clamping mechanism is positioned in the slurry containing groove. Thus, according to the slurry moistening equipment, the slurry moistening and sand wrapping operations are performed in a manner that a shell mold is automatically clamped by the mechanical clamping device, so that the human cost can be saved, and the working efficiency can be improved.

Description

technical field [0001] The invention relates to the field of casting, more particularly to a slurry dipping equipment in the field of lost wax casting. Background technique [0002] Casting refers to the processing method of pouring a material that is solid at room temperature but becomes liquid after heating, and then becomes solid after cooling into a mold of a specific shape until it is solidified and formed. The material to be cast is mostly a metal that was originally solid but heated to a liquid state (for example: copper, iron, aluminum, tin, lead, etc.), and the material of the mold can be sand, metal or even ceramics. Depending on the requirements, the methods used will vary. At present, casting types can be divided into sand mold casting, metal mold casting and dewaxing method, among which dewaxing casting can be used to manufacture thin-walled parts, complex shapes and fine patterns. Especially for strange shapes that are difficult to manufacture by traditional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22C9/04B22C23/02
Inventor 李诚源
Owner GUANGXING MACHINERY SCI & TECH HUIZHOU CO LTD
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