Cooling and chip blowing composite type internal cooling turning tool with adjustable spraying mouths

It is an adjustable and composite technology, which is applied in the direction of cutting tools for lathes, turning equipment, tool holder accessories, etc. It can solve the problems of chip washing, chip cooling and auxiliary chip removal, and chips entangled with workpieces and tools. To achieve the effect of improving cooling efficiency

Pending Publication Date: 2020-01-03
EAST CHINA JIAOTONG UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, because the coolant circulates inside the tool, the chips cannot be washed away. The cooling technology in the cycle cannot cool the chip

Method used

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  • Cooling and chip blowing composite type internal cooling turning tool with adjustable spraying mouths
  • Cooling and chip blowing composite type internal cooling turning tool with adjustable spraying mouths
  • Cooling and chip blowing composite type internal cooling turning tool with adjustable spraying mouths

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[0029] In order to make the objectives, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or a central element may also exist. When an element is considered to be "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time. The terms "vertical", "horizontal", "left",...

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Abstract

The invention discloses a cooling and chip blowing composite type internal cooling turning tool with adjustable spraying mouths. The internal cooling turning tool comprises an internal cooling turningtool body, an automatic shrinking device, a magnetic clamping seat, an adjustable chip blowing spraying mouth and an adjustable cooling spraying mouth, wherein a cooling liquid internal circulating channel is arranged at a tool head of the internal cooling turning tool body; an atomizing liquid dividing structure, an atomizing liquid groove for chip blowing and an atomizing liquid groove for cooling are arranged on a cutter rod of the internal cooling turning tool body; and the atomizing liquid dividing structure is connected with external spray cooling equipment through an atomizing liquid inlet, and is connected with the atomizing liquid groove for chip blowing and the atomizing liquid groove for cooling through an atomizing liquid external pipe, the adjustable chip blowing spraying mouth is mounted on the atomizing liquid groove for chip blowing, and the adjustable cooling spraying mouth is mounted on the atomizing liquid groove for cooling. According to the cooling and chip blowing composite type internal cooling turning tool with the adjustable spraying mouths, the combination of cooling and auxiliary chip removal can be realized, and the situation that cutting chips are wound around a workpiece and a cutter so as to affect the workpiece can be prevented.

Description

technical field [0001] The invention relates to the technical field of processing devices for turning, in particular to an internal cooling turning tool with adjustable nozzle cooling and chip blowing. Background technique [0002] Cooling the turning tool in the cycle can make the cooling medium closer to the cutting area, quickly conduct the heat from the tool, and indirectly reduce the temperature between the chip-workpiece and the chip-tool. [0003] However, because the coolant circulates inside the tool, the chips cannot be washed away. The cooling technology in the cycle cannot cool the chips and assist in chip removal. It is easy for the chips to wrap around the workpiece and the tool, thereby affecting the processing quality of the workpiece. Contents of the invention [0004] The purpose of the present invention is to propose a nozzle-adjustable cooling and chip-blowing compound internal cooling turning tool to realize the combination of cooling and auxiliary chi...

Claims

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Application Information

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IPC IPC(8): B23B27/10B23Q11/00B23Q11/10
CPCB23B27/10B23Q11/005B23Q11/10
Inventor 舒盛荣张雨刘乐平欧阳爱国李慧敏徐忆南
Owner EAST CHINA JIAOTONG UNIVERSITY
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