A Machining Center with High Machining Precision
A technology of machining accuracy and machining center, which is applied in the direction of metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve problems affecting the accuracy of workpiece processing, and achieve the effect of improving processing accuracy
Active Publication Date: 2017-08-08
FOSHAN PRATIC CNC SCI & TECH
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AI Technical Summary
Problems solved by technology
[0003] Although the coolant solves the above-mentioned cooling, lubrication, cleaning and rust prevention problems, the processing machine tool will accumulate a large amount of cooling water and residual waste during the working process. If the drainage and chip removal are not smooth, it will accumulate on the surface of the workpiece or the transmission The position of the mechanism will seriously affect the accuracy of the workpiece processing
Method used
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[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.
[0024] Such as figure 1 , figure 2 with image 3 As shown, a machining center with high machining accuracy includes a bed 11, a worktable 12, a machine head 13, a fixture 14, a tool magazine, a saddle 1, a column 2, and a drainage and chip removal structure 15; the drainage and chip removal structure 15 includes a baffle plate, a diversion plate, a square pipe and a chip removal device; the workbench 12 and the saddle 1 are installed on the bed 11; the column 2 is installed on the saddle 1; The tool magazine 14 is installed in the column 2, and the machine head 13 is installed in the column 2;
[0025] Both sides of the square tube 3 are respectively provided with a baffle plate 5 and a drainage plate 6; the baffle plate 5 all extends out of the square tube 3; the top of the drainage plate 6 is ...
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The invention discloses a machining centre with a high machining accuracy. The machining centre comprises a lathe bed, a workbench, a head, a clamp, a tool magazine, a saddle, a vertical column and water-chip discharge structures, wherein each water-chip discharge structure comprises a baffle, a drainage plate, a square tube and a chip removal device; the vertical column is installed on the saddle; the tool magazine is installed in the vertical column, and the head is installed on the vertical column; one baffle and one drainage plate are arranged at the two sides of each square tube respectively; the baffles both extend out of the square tubes; a top of each drainage plate is abutted against the vertical column, a bottom of each drainage plate is connected with a top end of the corresponding square tube, and the corresponding baffle, the corresponding drainage plate and the top end of the corresponding square tube form a charge groove; a water-chip guide hole is formed in the upper end of each square tube; and each chip removal device is used for discharging waste chips in the corresponding square tube. According to the machining centre disclosed by the invention, the waste chips generated during a machining process are mainly collected and discharged through the water-chip discharge structures formed by arranging the square tubes, the drainage tubes and the baffles at the two sides of the vertical column, and no entrance of the waste chips in the vertical column is ensured, thus improving the machining accuracy.
Description
technical field [0001] The invention relates to the technical field of processing machine tools, in particular to a processing center with high processing precision. Background technique [0002] During the actual cutting process of the machine tool (especially when processing aluminum), similar problems (sticking knife, broken milling cutter, broken tap, rotten teeth, etc.) often occur. Except for the factors of the tool and the machine tool, the coolant Played a big role in the whole processing process. The coolant takes away a large amount of heat energy generated during cutting, reduces the temperature of the workpiece, and reduces the thermal deformation of the workpiece. Controls the generation of residual stress and microscopic cracks; during cutting, the tool and the workpiece are actually a process of extrusion and friction. The coolant inside acts as a lubricant, which reduces the frictional resistance (a lubricating film is formed between the tool and the workpie...
Claims
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IPC IPC(8): B23Q11/00
CPCB23Q11/00B23Q11/0042
Inventor 熊犇李海东刘世泉
Owner FOSHAN PRATIC CNC SCI & TECH