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Four-axis numerical control drilling and milling machine

A technology for drilling and milling machines and drills, which is applied to fixed drilling machines, wood processing appliances, bark areas/debris/dust/waste removal, etc., which can solve the problems of drilling processing, inconvenient cleaning, inconvenient workpieces, etc.

Inactive Publication Date: 2020-07-03
李万春
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The currently used drilling and milling machines have certain defects. During the processing of wet wood, due to the different shapes of some root carvings, the workpieces are generally placed on the base for processing, which is inconvenient for drilling the workpieces, and the resulting dampness The powder is often stuck in the gap of the machine tool processing table, causing the iron filings generated by the processing to easily enter the groove, which is inconvenient to clean and easily affects the rotation of the two-way screw rod

Method used

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  • Four-axis numerical control drilling and milling machine

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[0021] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0023] see Figure 1-6As shown, a four-axis CNC drilling and milling machine includes a base 1, a support plate 2, a moving frame 3, a motor 4, a drill bit ho...

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Abstract

The invention belongs to the technical field of milling machines, and particularly relates to a four-axis numerical control drilling and milling machine. The four-axis numerical control drilling and milling machine comprises a base, a supporting plate, a moving frame, a motor, a drill bit holder, a fixed plate, a moving plate, a first micro motor, a first screw, a first nut, a connecting rod, a second screw, a second nut, a first through groove, a rectangular groove, a second micro motor, a two-way screw, ball nut pairs, clamping plates, a groove, a round rod, a square groove, a T-shaped groove, an I-shaped rod, a second through groove, a ball, a containing groove, a water spraying pipe, water spraying holes and a discharge chute. The first nut moves to drive the connecting rod to move soas to drive the moving plate to move, through movement of the moving plate, the motor is driven to move and the second screw is driven to move along the first through groove, and the moving plate is prevented from rotating; and the second micro motor works to drive the two-way screw to rotate so as to drive the two ball nut pairs to move oppositely, and through movement of the ball nut pairs, thetwo clamping plates are driven to move so as to clamp and fix a workpiece.

Description

technical field [0001] The invention belongs to the technical field of milling machines, in particular to a four-axis numerical control drilling and milling machine. Background technique [0002] Drilling and milling machine is a machine tool that integrates drilling, milling, boring and grinding, and is used in the processing of small and medium-sized parts. [0003] The currently used drilling and milling machines have certain defects. During the processing of wet wood, due to the different shapes of some root carvings, the workpieces are generally placed on the base for processing, which is inconvenient for drilling the workpieces, and the resulting dampness The powder is often stuck in the gap of the machine tool processing table, causing the iron filings generated by the processing to easily enter the groove, which is inconvenient to clean and easily affects the rotation of the two-way screw. Therefore, a four-axis CNC drilling and milling machine is proposed to addres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27C3/02B27G3/00
CPCB27C3/02B27G3/00
Inventor 李万春张继张祥
Owner 李万春
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