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A turn-drilling machine tool

An integrated, machine tool technology, applied in the direction of manufacturing tools, other manufacturing equipment/tools, etc., can solve the problems of low production efficiency, increasing the difficulty of rotating fixed adapters, and low dimensional accuracy, achieving high production efficiency and optimizing product processing. The effect of high process and machining dimensional accuracy

Active Publication Date: 2019-05-21
中山市鸿之远工业机器人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the drilling and turning processing of this type of metal conversion joints are carried out separately, that is, the drilling processing is completed on the drilling machine tool and the turning processing is completed on the lathe respectively, and the production efficiency is low; and the pipe shape processing At the same time, the turning tool is fixed and the conversion joint is rotated for processing. Due to the irregular shape of the metal conversion joint, it is more difficult to fix the conversion joint and rotate it, resulting in low dimensional accuracy when using this processing method.

Method used

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  • A turn-drilling machine tool
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] refer to figure 1 and figure 2, the present invention is a turning-drilling integrated machine tool, comprising, a frame 1, and the frame 1 is sequentially provided with: a feeding device, a drilling device 4, a turning device 5 and a conveying device. The feeding device is used to adjust the direction of the workpiece and transport it to a predetermined position; the drilling device 4 is used to fix the workpiece and process the vertical and horizontal holes of the workpiece; the turning device 5 is provided with at least one turning tool that can rotate around the axis 54, used for fixing the workpiece and cutting the workpiece; the conveying device is used for clamping the workpiece from a predetermined position and conveying the workpiece into the drilling device 4 or the turning device 5.

[0073] Such as Figure 2 to Figure 5 As shown, the lathe device 5 is composed of a base 51 , a first mounting table 52 , a lathe assembly, a feeding mechanism and a first fix...

Embodiment 2

[0085] Such as Figure 12 and Figure 13 As shown, this embodiment takes Embodiment 1 as the main body, and the difference is that the turning tool 54 of this embodiment includes a tool holder 542 and a tool 541 mounted on one end of the tool holder 542, and the tool holder 542 is pivoted by a pivot shaft 556 Connected to the rotating shaft 53, a return spring 555 is provided between the knife rest 542 and the rotating shaft 53, the inner side of the knife rest 542 and the outer surface of the rotating shaft 53 are correspondingly provided with a groove for installing the return spring 555, and one end of the return spring 555 is against the The inner end face of the knife rest 542, and the other end leans against the rotating shaft 53; a roller 544 is installed on the wedge-shaped surface of the turning tool 54, and the roller 544 is in rolling contact with the inclined surface of the adjusting shaft sleeve 56; When the outer end of 54 moves, the roller 544 on the turning to...

Embodiment 3

[0088] This embodiment takes Embodiment 1 as the main body. The difference is that the inner side of the knife rest 542 and the outer surface of the rotating shaft 53 in this embodiment correspond to a groove for installing a return spring 555, and one end of the return spring 555 abuts against the knife rest 542. The other end is against the rotating shaft 53 . When the adjusting bushing 56 moves toward the outer end of the turning tool 54, the roller 544 on the turning tool 54 is squeezed by the inclined plane, so that the force arm 543 is deformed and the return spring 555 is squeezed to realize the radial feeding of the turning tool 54. When adjusting the reverse movement of the bushing 56, the turning tool 54 returns to its original position under the double action of the return spring 555 and the force arm 543, so that the tool 541 is away from the axis. In the integrated turning and drilling machine tool of this embodiment, the radial feed control of the turning tool 54...

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Abstract

The invention discloses a turning and drilling integral machine tool. The turning and drilling integral machine tool comprises a frame. A feeding device, a drilling device, a turning device and a transporting device are successively arranged on the frame, wherein the feeding device is used for adjusting the direction of a workpiece and transporting the workpiece to a preset position; the drilling device is used for fixing the workpiece and processing a vertical hole and a horizontal hole for the workpiece; the turning device is provided with at least one turning tool capable of rotating around a shat for fixing the workpiece and turning the workpiece; and the transporting device is used for clamping the workpiece from the preset position and transporting the workpiece to the drilling device or the turning device. By combining turning and drilling integrally and adopting a flow line production mode, the production efficiency is greatly improved; a traditional mode of fixing the turning tool and rotating the workpiece is changed into a mode of rotating the turning tool and fixing the workpiece, so that the process technology of a product is optimized, and the processing dimension precision is higher; the turning and drilling integral machine tool can be applied to flow line production and is higher in production efficiency.

Description

technical field [0001] The invention relates to a turning-drilling integrated machine tool. Background technique [0002] Turning is a part of mechanical processing and is mainly used to process various rotating surfaces. [0003] During the production process of bending type metal conversion joints, installation holes need to be processed on the mounting plate, pipe holes should be processed in the center of the joint, and turning processing should be carried out outside the pipe. [0004] In the prior art, the drilling and turning processing of this type of metal conversion joints are carried out separately, that is, the drilling processing is completed on the drilling machine tool and the turning processing is completed on the lathe respectively, and the production efficiency is low; and the pipe shape processing At the same time, the turning tool is fixed and the conversion joint is rotated for processing. Due to the irregular shape of the metal conversion joint, it is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P23/02
CPCB23P23/02
Inventor 曾福全胡小辉袁伟黎雄飞
Owner 中山市鸿之远工业机器人有限公司