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Quenching device

The technology of a quenching device and an air supply ring is applied in the field of quartz rod quenching, which can solve the problems of inability to uniformly blow air, incomplete demoulding, and inability to accurately control the time and position of air blowing.

Active Publication Date: 2021-05-18
江苏先导微电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual hand-held air blow guns have three disadvantages: 1. It is impossible to blow air evenly on the cylindrical surface of the bar at 360°, and it is necessary to manually rotate the air blow gun and rotate the product. Accident; 2. The time and position of air blowing cannot be accurately controlled, which will cause incomplete demoulding; 3. The material of the quartz rod is very brittle. If the clamping is unstable, improper operation during manual operation and a slightly larger vibration will shatter the product

Method used

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", "connection" and "communication" should be understood in a broad sense, for example, it can be a fixed connection, or It can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

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Abstract

The invention discloses a quenching device. The quenching device comprises a workbench used for containing a to-be-quenched part, an air supply ring arranged on the to-be-quenched part in a sleeving mode, a clamp used for clamping the to-be-quenched part, a lantern ring arranged on the to-be-quenched part in a sleeving mode and an air supply pump, wherein an annular groove and a first air supply hole communicating with the annular groove are formed in the air supply ring, the annular groove is located in the inner circumferential side face of the air supply ring, and the output end of the air supply pump communicates with the first air supply hole. The device can stably clamp a quartz rod to be quenched, and air is blown to the quartz rod through the air supply pump, so the quartz rod is rapidly cooled to complete quenching; and the device belongs to the technical field of quartz rod quenching.

Description

technical field [0001] The invention relates to the technical field of quartz rod quenching, in particular to a quenching device. Background technique [0002] Some quartz rods need to be cooled before they can be demoulded and separated from the glass tube carrier. If traditional water or oil quenching is used, the quartz rod and glass tube carrier will burst due to the cooling temperature too fast, so that the final quartz rod product cannot be obtained. Therefore Only air can be used as medium for quenching. The existing quenching process is to use compressed air as the gas source, and manually hold the air blow gun to blow air on the glass tube containing the quartz rod. However, due to the material characteristics of the quartz rod, the demoulding of the quartz rod needs to be demoulded from the upper layer of the rod body first, and then by The top to bottom is evenly demoulded, and finally the bottom of the bar is demoulded to complete the demoulding to obtain a comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B20/00C03B25/00C03B27/04
CPCC03B20/00C03B25/00C03B27/04Y02P10/25
Inventor 温振杰廖福何永健
Owner 江苏先导微电子科技有限公司