Hot press for circuit board processing

By introducing the automatic positioning and clamping clamping assembly and the cooling function of the air cooler in the hot press, the problem of manual alignment difficulty and scalding after hot pressing in the existing hot press is solved, achieving more efficient loading and safer operation.

CN119730084APending Publication Date: 2025-03-28PINGXIANG LIANJINCHENG TECH CO LTD
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Patent Information

Application Number
CN202411928987.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

During the processing of multi-layer printed circuit boards, the design of existing hot presses makes it difficult to manually align the boards, which reduces the loading efficiency, and the board temperature is high after hot pressing, making scalds easily occur when taken out.

Method used

A hot press for circuit board processing is designed, using multiple clamping components and a cooler. The clamping components automatically position and clamp the circuit board through the motor-driven screw and positioning seat structure, and the cooler dissipates heat through the air outlet hole.

Benefits of technology

It improves the feeding efficiency of circuit boards, reduces the need for manual alignment, and improves operating safety through the cooling function of the air cooler and reduces the risk of scalding.

✦ Generated by Eureka AI based on patent content.
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Abstract

According to the hot press for circuit board processing, a plurality of clamping assemblies are symmetrically arranged at the upper end of a processing table, an air cooler is fixedly arranged at the upper end of the processing table, a plurality of first butt joint pipes are arranged at the air outlet end of the air cooler, each clamping assembly comprises a motor and a clamping rod, and a push rod penetrating through a hot pressing seat is arranged in the middle of each clamping rod; a plurality of motors are started to enable a screw rod to rotate, a positioning seat can stretch out and draw back along the screw rod under the action of a thread structure, then a plurality of clamping rods can clamp and position a circuit board workpiece in a pressing groove, the size of the pressing groove is larger than that of a circuit board, the circuit board can be conveniently and manually placed in the pressing groove, and at the moment, the circuit board does not need to be manually positioned; and therefore, the feeding efficiency of the circuit board can be improved.
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