Rapid heating oven for automobile transmission mold
By designing the mold support bracket and return bellows in the oven and setting up a heating device in the down-out air component, hot air circulation heating is achieved, solving the problem that existing ovens are difficult to quickly heat up and dry the automobile transmission molds, and significantly improving the drying speed.
CN222635007UActive Publication Date: 2025-03-18WUJIANG SONGLING ELECTRIC EQUIP
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Patent Information
- Application Number
- CN202420659578.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Technical Problem
Existing ovens are difficult to heat up quickly and dry the car transmission mold, resulting in slow drying speed.
Method used
A rapid heating oven for automobile transmission mold is designed, adopting a structure of mold support bracket, return air box, downward air duct and upper return air duct. A first heating device and lower air supply fan are provided in the downward air outlet assembly, and hot air circulation heating is realized through the return air box and heating device.
Benefits of technology
The rapid increase in the internal temperature of the oven and the increase in the mold drying speed are achieved, ensuring the rapid drying of the automobile transmission mold.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses an automobile gearbox die rapid heating oven which comprises an oven body, a die bearing frame, an air return box, a lower air return duct and an upper air return duct are arranged in the oven body, an air inlet hole plate is arranged on the side, facing the die bearing frame, of the air return box, the lower air return duct is arranged below the die bearing frame, and the upper air return duct is arranged below the die bearing frame. The upper air return duct is arranged above the mold bearing frame; the lower air outlet assembly comprises a lower air outlet plate, a lower air supply fan and a first heating device, the lower air outlet plate is arranged at the top of the lower air return duct, lower air outlet holes distributed in an array mode are formed in the lower air supply fan, the lower air supply fan is arranged below the lower air outlet plate, and the first heating device is arranged between the lower air outlet plate and the lower air supply fan; and the upper air outlet assembly is arranged in the upper air return duct. Compared with the prior art, the utility model solves the problems of slow temperature rise of the oven and slow drying speed of the mould.
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