Quenching device for casting machining

A quenching device and casting technology, applied in the field of quenching, can solve problems such as time delay, reduce labor burden and improve work efficiency

Pending Publication Date: 2019-02-15
阜宁隆德机械制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Usually, when quenching, single quenching is used, which delays time when dealing with large-scale quenching tasks. Therefore, we propose a quenching device for casting processing to solve the above problems

Method used

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  • Quenching device for casting machining
  • Quenching device for casting machining

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Embodiment Construction

[0018] 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.

[0019] refer to Figure 1-2 , a quenching device for casting processing, including a cooling water pool 1, two support plates 2 are fixed on the top of the bottom of the cooling water pool 1, a rotating shaft 3 is rotatably connected between the supporting plates 2, and the right end of the rotating shaft 3 extends to the other side of the supporting plate 2, The right end of the rotating shaft 3 is fixed with a ring gear 4, and the top of the support plate 2 on the right side in the support plate 2 is fixed with a motor 5, and the output shaft end of the motor 5 is fixed with a spur gear 6, and the spur gear 6 and the ring gear 4 mesh with each other, and the rotatin...

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PUM

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Abstract

The invention relates to the technical field of quenching, and particularly discloses a quenching device for casting machining. The quenching device comprises a cooling water pool. Two supporting plates are fixed to the bottom and the top of the cooling water pool. A rotating shaft is rotationally connected between the supporting plates. The right end of the rotating shaft extends to the other sides of the supporting plate. A gear ring is fixed to the right end of the rotating shaft. A motor is fixed to the top of the supporting plate on the right side. A straight gear is fixed to the output shaft end of the motor and is engaged with the gear ring. Four connecting rods are circumferentially fixed to the surfaces of the two ends of the part, located between the supporting plates, of the rotating shaft at equal distances. In the quenching device, through the motor and a circular ring, multiple castings can be quenched at the same time; when the castings are placed, the treated castings are taken down at the same time, and the work efficiency is improved; and through automatic design, casting quenching is automatic, manual placement and taking out are replaced, and the labor burdens of workers are relieved.

Description

technical field [0001] The invention relates to the technical field of quenching, in particular to a quenching device for casting processing. Background technique [0002] Quenching, a heat treatment process for metals and glass. The quenching of steel is to heat the steel to a temperature above the critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), keep it warm for a period of time to make all or part of the austenite 1, and then cool it at a rate greater than the critical cooling rate. The heat treatment process of rapidly cooling to below Ms (or isothermal near Ms) for martensite (or bainite) transformation. Usually, the solid solution treatment of aluminum alloy, copper alloy, titanium alloy, tempered glass and other materials or the heat treatment process with rapid cooling process is called quenching. [0003] Usually, when quenching, single quenching is used, which delays time when dealing with large-scale quenching tasks. Therefore, we pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D1/63C21D9/00
CPCC21D1/63C21D9/0062
Inventor 王昌来
Owner 阜宁隆德机械制造有限责任公司
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