Burning device for chip processing

Abstract

The invention discloses a burning device for chip processing, and belongs to the field of chip burning. The burning device for chip processing comprises a box body, a partition plate is arranged in the box body, a driving part is arranged at the top of the partition plate, a screw rod is connected to the output end of the driving part, burning assemblies are arranged below the partition plate, threaded sleeves are fixedly connected to the tops of the burning assemblies, and the threaded sleeves are in threaded connection with the screw rod; burning needles are arranged at the output ends of the burning assemblies, the burning needles are connected with the bottom wall of the box body in a sliding mode, and the multiple sets of burning assemblies are distributed in the box body at equal intervals; wherein the burning needles are connected with a pressing mechanism used for fixing a chip, the pressing mechanism comprises a fixing plate, a connecting rod and a cylinder body, the fixing plate is fixedly connected to the burning needles, the connecting rod is fixedly connected to the fixing plate, the positions of the connecting rod and the cylinder body can be changed, and an ash removal structure is arranged in the cylinder body; according to the invention, the groups of burning needles can be stretched out and drawn back, a chip is fixed when the burning needles are in contact with chip contacts, and a chip can be cleaned at the same time.

Description

technical field [0001] The invention relates to the technical field of chip programming, in particular to a programming device for chip processing. Background technique [0002] Chip is a relatively commonly used electronic component in the electronics industry. It has multiple production processes. Burning is one of the processes in chip manufacturing. When burning, it is necessary to control the burning point. Therefore, the chip burning In the process, there is a high requirement for the accuracy of the position of the chip placement. The existing chip programming is completed manually or through a programming device. However, in the actual production process, to improve production efficiency, a process must be carried out. To burn the version chip, place a version of the chip on the burning machine and fix it, and then contact the burning point on the chip through the burning needle to burn the program into each small chip. [0003] However, the programming point of eac...

AI Technical Summary

Problems solved by technology

[0003] However, the programming point of each chip is different, so the programming device must be redesigned so that the programming needle of the programming device and the programming point of the chip must correspond one by one. If there are many different chips, it may be difficult to It is necessary to have multiple different programming devices, which is not conducive to saving space and also wastes resources. In addition, it needs to be fixed before the programming needle contacts the chip to prevent it from shifting. Paper scraps will block the contact between the programming needle and the contact, so we propose a programming device for chip processing to solve the above problems

Images