Cutting device for quartz fiber board processing

By combining the limiting mechanism and the cutting mechanism, the problems of offset and warping during the cutting of quartz stone slabs are solved, and the cutting accuracy is improved.

CN224224211UActive Publication Date: 2026-05-12ZHEJIANG DENIM NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202520853136.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2026-05-12
Estimated Expiration
2035-04-30

AI Technical Summary

Technical Problem

The existing quartz stone slab cutting device is not stable enough due to the spring limit, which makes the quartz stone slabs prone to deviation and warping during cutting, resulting in low cutting accuracy.

Method used

The design employs a combination of a limiting mechanism and a cutting mechanism. A second motor drives a rotating rod and a gear rack to move a push plate to stably limit the quartz fiber board. An electric telescopic rod and a pressure roller structure are used to press the quartz fiber board to ensure cutting accuracy.

Benefits of technology

It achieves stable positioning and compression of quartz fiberboard, reduces edge warping, and improves cutting accuracy.

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Abstract

The utility model relates to the technical field of quartz fiberboard processing, in particular to a cutting device for quartz fiberboard processing, which comprises a shell, a cutting groove is processed in the middle of the shell, a bending plate is fixedly connected to the outer wall of the shell, a cutting mechanism is arranged below the bending plate, a cutting knife is arranged below the cutting mechanism, and the cutting knife is arranged below the cutting mechanism. And a bulge at the right end of the cutting knife is fixedly connected with an output shaft of a first motor. According to the cutting device for quartz fiberboard machining, through cooperation of the limiting mechanism and the shell, an output shaft of a second motor rotates to drive a rotating rod to rotate, a push plate is limited by the shell to do linear motion, limiting of the quartz fiberboard is achieved, and compared with a spring, a rack is used for driving the push plate to move the quartz fiberboard more stably; and the electric telescopic rod is stopped, the quartz fiberboard is limited through the pressing roller, and the situation that the cutting precision is affected due to edge warping of the quartz fiberboard during cutting is reduced.
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