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Pay attention to choosing the right tool in the process of machining the mold on the machining center
by：Foxron
2021-09-28
The reasonable use and selection of cutting tools will be an important factor affecting the quality of CNC machining. Cemented carbide tools are more and more widely used. In high-speed machining, coated carbide will replace most of the front steel tools, including simple tools such as reamers, ball-end knives, and boring cutters. Coated cemented carbide will be used at high speeds It plays an important role in processing tool materials and is applied to most of the conventional processing fields.
Usually we know that in roughing, we will use large-diameter tools for processing. In order to save costs and reduce the difficulty of tool manufacturing, we will use machine-clamped carbide inserts to make rough machining as much as possible; The high-speed and high-feed insert tool is used in the finishing process to make the semi-finishing process faster;
The reasonable use and selection of cutting tools will be an important factor affecting the quality of CNC machining. Cemented carbide tools are more and more widely used. In high-speed machining, coated carbide will replace most of the front steel tools, including simple tools such as reamers, ball-end knives, and boring cutters. Coated cemented carbide will be used at high speeds It plays an important role in processing tool materials and is applied to most of the conventional processing fields.
Usually we know that in roughing, we will use large-diameter tools for processing. In order to save costs and reduce the difficulty of tool manufacturing, we will use machine-clamped carbide inserts to make rough machining as much as possible; The high-speed and high-feed insert tool is used in the finishing process to make the semi-finishing process faster;
In the finishing process, try to use high-precision round-end mirror blades on the carbide tool holder to ensure the strength of the tool and the tool holder. This will save the cost of choosing the overall alloy tool while maintaining the machining accuracy. In processing, we also need to pay attention to the fillet radius of the inner contour on the finished part must be greater than or equal to the radius of the tool. Use a tool with a radius smaller than the fillet radius at the corner to perform circular interpolation or oblique interpolation. Machining, in this way, the over-cutting phenomenon caused by linear interpolation can be avoided, and the quality of mold finishing can be guaranteed.
I hope that the machining center introduced to you above will pay attention to choosing the right tool in the process of machining the mold, which can help you.
The rational use and choice of cutting tools will be the important factors affecting the quality of nc machining. Carbide tool is more and more widely used, high speed machining coated carbide will replace most of the steel cutting tools, including reamer, ball head knife, boring tool and other simple tools, coated carbide will play an important role in high speed machining tool materials, applied to most of the conventional processing fields.
Usually we know that in rough machining we will choose large diameter of the tool for processing, in order to save costs and reduce the difficulty of tool manufacturing, we will use machine clamped carbide blade, as far as possible to make rough machining chip discharge more; The insert cutter with high rotation speed and high feed is used in semi-finishing, which makes the semi-finishing run faster.
The rational use and choice of cutting tools will be the important factors affecting the quality of nc machining. Carbide tool is more and more widely used, high speed machining coated carbide will replace most of the steel cutting tools, including reamer, ball head knife, boring tool and other simple tools, coated carbide will play an important role in high speed machining tool materials, applied to most of the conventional processing fields.
Usually we know that in rough machining we will choose large diameter of the tool for processing, in order to save costs and reduce the difficulty of tool manufacturing, we will use machine clamped carbide blade, as far as possible to make rough machining chip discharge more; The insert cutter with high rotation speed and high feed is used in semi-finishing, which makes the semi-finishing run faster.
Usually we know that in roughing, we will use large-diameter tools for processing. In order to save costs and reduce the difficulty of tool manufacturing, we will use machine-clamped carbide inserts to make rough machining as much as possible; The high-speed and high-feed insert tool is used in the finishing process to make the semi-finishing process faster;
The reasonable use and selection of cutting tools will be an important factor affecting the quality of CNC machining. Cemented carbide tools are more and more widely used. In high-speed machining, coated carbide will replace most of the front steel tools, including simple tools such as reamers, ball-end knives, and boring cutters. Coated cemented carbide will be used at high speeds It plays an important role in processing tool materials and is applied to most of the conventional processing fields.
Usually we know that in roughing, we will use large-diameter tools for processing. In order to save costs and reduce the difficulty of tool manufacturing, we will use machine-clamped carbide inserts to make rough machining as much as possible; The high-speed and high-feed insert tool is used in the finishing process to make the semi-finishing process faster;
In the finishing process, try to use high-precision round-end mirror blades on the carbide tool holder to ensure the strength of the tool and the tool holder. This will save the cost of choosing the overall alloy tool while maintaining the machining accuracy. In processing, we also need to pay attention to the fillet radius of the inner contour on the finished part must be greater than or equal to the radius of the tool. Use a tool with a radius smaller than the fillet radius at the corner to perform circular interpolation or oblique interpolation. Machining, in this way, the over-cutting phenomenon caused by linear interpolation can be avoided, and the quality of mold finishing can be guaranteed.
I hope that the machining center introduced to you above will pay attention to choosing the right tool in the process of machining the mold, which can help you.
The rational use and choice of cutting tools will be the important factors affecting the quality of nc machining. Carbide tool is more and more widely used, high speed machining coated carbide will replace most of the steel cutting tools, including reamer, ball head knife, boring tool and other simple tools, coated carbide will play an important role in high speed machining tool materials, applied to most of the conventional processing fields.
Usually we know that in rough machining we will choose large diameter of the tool for processing, in order to save costs and reduce the difficulty of tool manufacturing, we will use machine clamped carbide blade, as far as possible to make rough machining chip discharge more; The insert cutter with high rotation speed and high feed is used in semi-finishing, which makes the semi-finishing run faster.
The rational use and choice of cutting tools will be the important factors affecting the quality of nc machining. Carbide tool is more and more widely used, high speed machining coated carbide will replace most of the steel cutting tools, including reamer, ball head knife, boring tool and other simple tools, coated carbide will play an important role in high speed machining tool materials, applied to most of the conventional processing fields.
Usually we know that in rough machining we will choose large diameter of the tool for processing, in order to save costs and reduce the difficulty of tool manufacturing, we will use machine clamped carbide blade, as far as possible to make rough machining chip discharge more; The insert cutter with high rotation speed and high feed is used in semi-finishing, which makes the semi-finishing run faster.
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