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Numerical control slot planing machine tool

A technology for grooving and machine tools, which is applied in the field of CNC machine tools, and can solve the problems of running machine tools everywhere, waste, and affecting the translation accuracy of nut pairs.

Inactive Publication Date: 2020-11-03
钟金梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The grooving blade of the CNC grooving machine tool will frictionally heat up with the metal grooving parts during grooving, which will not only easily damage the blade, but also easily cause a large amount of metal chips to collect on the surface of the blade. State-of-the-art planing machine tools use the method of spraying the blades to cool down the blades, which not only requires more spraying liquid, which is wasteful, but also makes the spraying liquid flow everywhere on the machine tool, and metal shavings will also Wet and adhere to the groove due to the spray liquid, which makes the follow-up cleaning difficult. At the same time, the screw rod of the existing CNC router machine tool is exposed to the outside, so it is easy to make the screw rod adhere to more impurities and affect the nut pair. Translational accuracy, which can cause errors in the spacing of the grooving

Method used

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  • Numerical control slot planing machine tool
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  • Numerical control slot planing machine tool

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Experimental program
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Embodiment 1

[0033] See Figure 1-4 , The present invention provides a technical solution for a numerically controlled grooving machine tool: its structure includes a gantry 1, a screw mechanism 2, a lifting and moving seat 3, a machine body 4, a groover 5, a groover cooling device 6, a clamping device 7. A gantry 1 is provided on the body 4, a screw mechanism 2 is installed on the gantry 1, the screw mechanism 2 is connected with a lifting moving block 3, and the lifting moving seat 3 is connected with a groove Knife 5, a cooling device 6 for the groover, and a clamping device 7 for clamping the part to be grooved is also provided on the work surface of the machine body 4.

[0034] The screw mechanism 2 includes an F-type guide g1, a bellows g2, a pair of nuts g3, a bellows g4, and a screw g5. The screw g5 is threadedly connected with a nut pair g3, and the nut One side of the auxiliary g3 is provided with a No. 1 bellows g2, and the other side is provided with a No. 2 bellows g4. The thread...

Embodiment 2

[0040] See Figure 1-9 , The present invention provides a technical solution for a numerically controlled grooving machine tool: its structure includes a gantry 1, a screw mechanism 2, a lifting and moving seat 3, a machine body 4, a groover 5, a groover cooling device 6, a clamping device 7. A gantry 1 is provided on the body 4, a screw mechanism 2 is installed on the gantry 1, the screw mechanism 2 is connected with a lifting moving block 3, and the lifting moving seat 3 is connected with a groove Knife 5, a cooling device 6 for the groover, and a clamping device 7 for clamping the part to be grooved is also provided on the work surface of the machine body 4.

[0041] The grooving knife cooling device 6 includes a base e1, a cooling mechanism e2, an extrusion plate e3, an air diffuser e4, a guide rod e5, a power mechanism e6, and a filter screen e7. The base e1 is provided with three sets of equidistant The cooling mechanism e2 is arranged in a style, above the cooling mechani...

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Abstract

The invention discloses a numerical control slot planing machine tool structurally comprising a portal frame, a lead screw mechanism, a lifting moving base, a machine body, a slot planing cutter, a slot planing cutter cooling device and a clamping device, the portal frame is arranged on the machine body, and the lead screw mechanism is installed on the portal frame. Compared with the prior art, the machine tool has the beneficial effects that sucked air is cooled and then blown to a blade, so that the slot planing cutter can be cooled, a traditional treatment manner that spraying liquid is adopted for spraying the blade for cooling is abandoned, slot planing chips can be prevented from being adhered to the slot planing cutter due to slot planing friction heat production, meanwhile, the slot planing chips can be blown away by cold air; a screw rod can be hidden by additionally arranging a first corrugated pipe, a second corrugated pipe and an F-shaped guide piece, the screw rod is prevented from being exposed outside, impurities are prevented from adhering to the screw rod to affect the translation precision of a nut pair, the translation precision of the nut pair can be improved, and therefore the precision of the slot planing distance can be improved.

Description

Technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to a numerical control grooving machine tool. Background technique [0002] CNC machine tool is the abbreviation of digital control machine tool. It is an automatic machine tool equipped with a program control system. The CNC router machine is one of the CNC machine tools. It is suitable for aluminum profiles, galvanized sheets, aluminum plates and other metals. It is the most advanced Diamond-coated tools for gouging. [0003] The grooving blade of the CNC grooving machine tool will cause friction and heat with the metal grooving parts during grooving, which will not only damage the blade, but also cause a large amount of metal chips to collect on the surface of the blade. In order to solve the above problems, Technical grooving machine tools use spray blades to cool the blades, which not only requires more spray liquid, which is more wasteful, but also makes the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D1/26B23D7/00B23Q11/10B23Q11/00
CPCB23D1/26B23D7/00B23Q11/005B23Q11/10
Inventor 钟金梅
Owner 钟金梅