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Full-automatic punching numerical control machine tool and control method thereof

A CNC machine tool and automatic punching technology, which is applied in the field of CNC machine tools, can solve problems such as wasting time and complicated operations, and achieve the effects of avoiding interference, saving time, and saving human participation

Inactive Publication Date: 2022-05-27
余院珠
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The present invention designs a fully automatic punching CNC machine tool and its control method. The technical problems it solves are: (1) The existing machine tool needs to manually position and limit the punching object for a large object. , but this operation is usually performed manually. Due to the existence of multiple limit points, the operation is complicated and time-consuming

Method used

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  • Full-automatic punching numerical control machine tool and control method thereof
  • Full-automatic punching numerical control machine tool and control method thereof
  • Full-automatic punching numerical control machine tool and control method thereof

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Embodiment Construction

[0047] Combine below Figure 1 to Figure 13 , the present invention is further described:

[0048] A fully automatic punching CNC machine tool, comprising a frame 1 and an automatic punching drill bit, a movable positioning table 3 is arranged on the frame 1, and the positioning table 3 fixes the punching workpiece 5 through a clamping and limiting device, It also includes a control unit, the control unit controls the drive mechanism to move the positioning table 3 to the bottom of the automatic punching drill, and the clamping and limiting device sequentially clamps and limits the punching workpiece 5 during the above-mentioned moving process.

[0049] The drive mechanism includes a first drive motor 4 and a two-way screw 40. The two-way screw 40 is composed of two sections of threaded rods with opposite directions of rotation. The first drive motor 4 drives the two-way screw 40 to rotate, and the two sections of the two-way screw 40 rotate. The opposite threads connect the ...

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Abstract

The invention relates to a full-automatic punching numerical control machine tool and a control method thereof.The full-automatic punching numerical control machine tool comprises a rack (1) and an automatic punching drill bit, a movable positioning table (3) is arranged on the rack (1), the positioning table (3) fixes a punched workpiece (5) through a clamping and limiting device, and the full-automatic punching numerical control machine tool further comprises a control unit; the control unit controls the driving mechanism to enable the positioning table (3) to move towards the position below the automatic punching drill bit, and the clamping and limiting device sequentially clamps and limits the punched workpiece (5) in the moving process. Left-right clamping, up-down limiting and horizontal moving of a punching workpiece are synchronously carried out through one driving device, so that a traditional manual operation mode is changed, manpower participation is greatly saved, clamping, limiting and moving can be fully automatically achieved, and the punching device is suitable for machining of high-precision parts, and the machining efficiency is improved. And the requirement of intelligent manufacturing can also be met.

Description

technical field [0001] The invention relates to a numerically controlled machine tool, in particular to a numerically controlled machine tool for automatic feeding and automatic detection of punching quality and a control method thereof. Background technique [0002] A punch is a punching press. Compared with traditional machining, the stamping process saves materials and energy, has high efficiency, does not require high technical requirements for operators, and can make products that cannot be achieved by machining through various mold applications, so its use is becoming more and more. wider. [0003] However, the punching CNC machine tools in the prior art have the following technical defects: [0004] 1. Machine tools For objects with large punching objects, the existing machine tools need to manually locate and limit them, but this operation is usually performed manually. Due to the existence of multiple limit points, the operation is complicated and time-consuming. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23B47/20B23Q3/06B21D28/04B21D55/00B21C51/00B08B17/02
CPCB23B41/00B23Q5/28B23Q3/06B21D28/04B21D55/00B21C51/00B08B17/02Y02P70/10
Inventor 余院珠
Owner 余院珠
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