A constant torque robot servo drilling and milling system
A robot and constant torque technology, applied in the direction of manipulators, program-controlled manipulators, metal processing machinery parts, etc., can solve the problems of failure to overcome error changes, difficulty in obtaining running tracks, inapplicability of engraving station milling and engraving applications, etc., to achieve reduction The effect of the pipeline
Active Publication Date: 2018-08-14
SHANGHAI FANUC ROBOTICS
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Problems solved by technology
[0004] The above-mentioned technical solution is structurally capable of moving in the three directions of X, Y, and Z. However, it is not suitable for milling and engraving applications in engraving stations. Error changes caused by torque changes, that is, it is difficult to obtain a stable and accurate running track
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[0031] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the embodiments, parts of the same configuration are given the same reference numerals and descriptions are omitted.
[0032] refer to figure 1 , is a schematic diagram of the facade structure of the robot servo drilling and milling system with constant torque of the present invention; figure 2 , is a structural perspective view of the electric spindle 5 of the robot servo drilling and milling system with constant torque of the present invention; and Figure 3a ,for figure 1 Partial enlarged view of part I in the middle. As shown in the figure, the servo drilling and milling system includes a first rotation mechanism 1, a second rotation mechanism 2, a third rotation mechanism 3, a transmission connection arm 4, a spindle connection assembly 6, an electric spindle 5, and a control box 7, in,
[0033] The first rotating mechanism 1, the second rotating mechanism 2...
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The invention relates to a constant torque robot servo drilling and milling system which comprises three rotating mechanisms, a driving connecting arm, a spindle connecting component, an electric spindle and a control cabinet, wherein in the three rotating mechanisms, a rotating motor can drive a rotating part to rotate relative to a base along a plane direction of the base; one end of the driving connecting arm is connected with a third rotating mechanism, the spindle connecting component and the electric spindle; the control cabinet is respectively electric connected with and controls the running state of the rotating motors and electric spindles of the three rotating mechanisms; a cutter handle is arranged on the electric spindle and is used for performing milling operation; besides, a carving workstation comprises a programming area and a full closed processing area; a servo drilling and milling system is arranged in the processing area; an upper computer is arranged in the programming area and is used for transmitting a process control command and documents executed by the servo drilling and milling system to the control cabinet. According to the technical scheme, the constant torque robot servo drilling and milling system can run to a preset position in constant torque and high precision, the accurate milling carving effect is realized and the face carving technique can be accurately and precisely finished.
Description
technical field [0001] The invention relates to the technical field of automatic machine tools, in particular to a constant torque robot servo drilling and milling system. Background technique [0002] CNC machine tools are widely used in various mechanical manufacturing fields, especially for milling and grinding in high-precision process, and non-factory or store experience engraving stations are gradually becoming popular in the market. In particular, it is a face scanning and milling engraving process similar to the 3D printing process. At present, there is no such mature model, especially because the accuracy and stability of the operation of the equipment have been tested to a certain extent after the equipment is miniaturized. [0003] Refer to the Chinese patent "self-adsorption CNC drilling and milling machine tool" with the patent number CN204135683U, which discloses a self-adsorption CNC drilling and milling machine tool, including a frame, a Y-direction movement...
Claims
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IPC IPC(8): B25J9/04B25J9/16B25J15/00B23Q3/157
CPCB23Q3/157B25J9/042B25J9/1633B25J15/0066
Inventor 李广伟吴钰屾黄万永钱晖
Owner SHANGHAI FANUC ROBOTICS