A dual pass curing oven

By employing a dual-channel design and a wire drive system, the problems of multi-stage heating and low efficiency of single-channel vertical curing ovens have been solved, achieving efficient PCB board processing and increased production capacity.

CN224443619UActive Publication Date: 2026-07-03SHENZHEN JT AUTOMATION EQUIP CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN JT AUTOMATION EQUIP CO LTD
Filing Date
2025-06-26
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing vertical curing ovens cannot meet the requirements of multi-stage heating processes, and the single-channel design results in low PCB board processing efficiency and production capacity.

Method used

Design a dual-channel curing oven with two parallel heating channels. Each channel has several hot plate positions. The synchronous movement and staggered entry and exit of the PCB board are achieved through a lifting mechanism and a steel wire transmission system. Combined with independent temperature control, the processing efficiency and production capacity are improved.

Benefits of technology

It achieves the requirements of multi-stage heating process, improves the processing efficiency and production capacity of PCB boards, reduces the risk of friction powder shedding, improves the cleanliness level, and optimizes the space utilization of the equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224443619U_ABST
    Figure CN224443619U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of double-channel curing furnace, it is related to curing equipment technical field, including: equipment frame;Heating module is located on equipment frame, heating module includes: two parallelly arranged heating channels, heating channel is sequentially arranged several hot plate positions along first direction;Board sending module, including: feeding platform, two feeding stations are equipped on feeding platform, each feeding station corresponds one heating channel;Board transport module, including: jacking mechanism, two are equipped, two jacking mechanisms are arranged on equipment frame, the output end of jacking mechanism is connected mobile station, the top surface of mobile station is provided with several steel wires;Board exit module, including: discharge platform, two discharge stations are equipped on discharge platform, each discharge station corresponds one heating channel.The above-mentioned double-channel curing furnace solves the technical problem that the existing vertical type curing furnace cannot meet multi-section heating process, and only single channel, the processing efficiency of PCB board is lower, leading to its production capacity is lower.
Need to check novelty before this filing date? Find Prior Art