刀头自动更换分板切刀
By automatically replacing the cutting head of the slitting machine, the tedious problem of manually replacing the cutting head after wear is solved. This achieves automatic detection and replacement, improving production efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG QIANBORUI INTELLIGENT TECH CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-17
AI Technical Summary
The existing PCB depaneling machine's cutting head needs to be replaced manually and periodically after it wears down. This is cumbersome, affects production progress, and is difficult to maintain.
The design incorporates an automatic blade replacement system for the slab cutting blade, combined with a blade detection module and a multi-blade storage base, to achieve automatic detection and replacement, reducing manual intervention.
It improves the working efficiency and safety of the PCB depaneling machine, simplifies equipment maintenance, and ensures continuous and efficient operation.
Smart Images
Figure CN224509911U_ABST
Abstract
Claims
1. A knife head automatic replacement board cutting knife, characterized in that, The device includes a cutting assembly, a slitting mold, and a cutting detection module. The cutting assembly includes a slitting spindle mounted on a displacement bracket. The slitting mold is located below the slitting spindle and mounted on front and rear slide rails. A tool storage seat is provided on the rear side of the slitting mold. The cutting detection module is located on the side of the slitting mold. The slitting spindle, the displacement bracket, and the cutting detection module are all communicatively connected to an industrial control module.
2. The automatic knife head replacement board dividing cutter according to claim 1, characterized in that, Multiple tool holders are arranged horizontally at equal intervals on the rear side of the separating mold.
3. The automatic knife head replacement board dividing cutter according to claim 2, characterized in that, A waste bin is detachably connected to the rear side of the tool storage base.
4. The automatic knife head replacement board dividing cutter according to claim 1, characterized in that, The displacement support includes a gantry frame, a horizontal slide table, and a vertical slide table. The horizontal slide table is horizontally installed on the gantry frame and its orientation is perpendicular to the front and rear slide rails. The vertical slide table is installed on the horizontal slide table, and the splitting spindle is vertically downward installed on the vertical slide table.
5. The automatic knife head replacement board dividing cutter according to claim 4, characterized in that, The slitting mold and the cutting knife detection module are both located inside the gantry frame, and the number of slitting molds is one or more.
6. The automatic knife head replacement board dividing cutter according to claim 1, characterized in that, The front and rear slide rails include a lead screw slide and a linear slide rail that are parallel to each other. The bottom of one side of the slitting mold is mounted on the lead screw slide, and the bottom of the opposite side is slidably connected to the linear slide rail by a slider.
7. The automatic knife head changing board dividing cutter according to claim 1, characterized in that, The front end of the splitting spindle is provided with a forward-opening dust suction hood, and the air passage of the dust suction hood is connected to the dust collector and the ion fan.
8. The automatic knife head replacement board dividing cutter according to claim 1, characterized in that, The cutting blade assembly, the slitting mold, and the cutting blade detection module are all mounted on the equipment base plate.