Cutting wire single-end guide wheel assembly with wire guide structure

By designing a single-ended guide wheel assembly with a guide wire structure, including a guide wheel body and a guide slot structure, the problem of cutting wire being difficult to accurately and quickly install in the prior art is solved, and more efficient cutting wire installation and production efficiency improvement is achieved.

CN119703240APending Publication Date: 2025-03-28ZHEJIANG BAQI INTELLIGENT EQUIP CO LTD
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Patent Information

Application Number
CN202411580655.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-07
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The wire groove structure size in the existing cutting wire guide wheel is extremely small, which makes it difficult to accurately and quickly place the wire groove when installing the cutting wire in the machine tool, affecting the improvement of production efficiency.

Method used

A single-ended guide wheel assembly with a wire guide structure is designed, including a bearing support, a support barrel shell, a mating end block and a guide wheel body. A wire guide channel is provided with an outer wall of the guide wheel body, and the cutting wire can be arranged in the wire guide channel, and the conveying process of the cutting wire is guided by the guide wheel body. A guide notch and a position gap opening are opened in the support cylinder shell, and the cutting wire can gradually enter the guide wire trough through these structures.

Benefits of technology

With this design, the cutting wires are easier to enter the guide notch and are gradually guided during the entry process, ensuring that the cutting wires accurately enter the guide channel, thereby improving the threading efficiency and production efficiency.

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Abstract

The cutting wire single-end guide wheel assembly with the wire guide structure comprises a bearing support, a supporting barrel shell, a matching end block and a guide wheel body, the supporting barrel shell is wrapped outside the matching end block and the guide wheel body through the cutting wire single-end guide wheel assembly, the guide wheel body can rotate in the supporting barrel shell, the operation process of the cutting wire single-end guide wheel assembly is not prone to being affected by the outside, and therefore the cutting wire single-end guide wheel assembly can be used for cutting wires. The guide notch extending in the circumferential direction is formed in the outer wall of the support barrel shell, the support barrel shell is sunken towards the interior of the support barrel shell in the radial direction, the cross section of the support barrel shell is wedge-shaped, and the width of the support barrel shell is gradually enlarged outwards in the radial direction, so that cutting wires can enter the guide notch more easily through the design, and the width of the avoiding gap in the bottom of the guide notch is consistent with the radial outer end of the wire guide groove; and the two radial ends of the supporting barrel shell are communicated in the radial direction, so that the cutting wire can penetrate through the receding gap to accurately enter the wire guiding groove, the wire penetrating efficiency is improved, the wire conveying channels formed in the two ends of the guiding groove opening can guide the in-out process of the cutting wire, and the operation stability of the cutting wire is guaranteed.
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