Technology for milling roller shafts into flat square products

A technology of roller shaft and flat square, which is applied in the field of roller shaft milling and flat square, to achieve the effect of high product quality, low experience requirement and simple operation

Inactive Publication Date: 2016-06-08

重庆江东摩托车配件有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0002] There is still some experience and technicality in the adjustment of process steps and equipment parameters in the existing roller shaf...

Abstract

The invention discloses a technology for milling roller shafts into flat square products. The technology is characterized by comprising the following processing steps of (1) performingselection of a machine tool; (2) performingselection of measuring tools; (3) carrying out selection of tools; (4) carrying out selection of rotating speed and amount of feed of the machine tool; (5) clamping; and (6) milling flat square products. According to the technology disclosed by the invention, the operation is simple, requirements for experience of an operator are low, and besides, the quality of products is high.

Application Domain

Milling equipment details

Technology Topic

EngineeringMachine tool

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Examples

Experimental program(1)

Example Embodiment

[0028] The present invention will be further described below in conjunction with examples:

[0029] A process for milling flat squares of drum shafts includes the following processing steps:

[0030] 1), the choice of machine tool:

[0031]

[0032] 2) Selection of measuring tools:

[0033] Serial number Measuring tool type 1、 Height ruler 2、 Steel ruler 3、 Vernier caliper

[0034] 3) Selection of tools:

[0035] Serial number Tool type 1、 T type pressure plate screw 2、 U-shaped pressure plate 3、 adjustable wrench 4、 Draw a needle 5、 V block

[0036] 4) Selection of machine speed and feed rate:

[0037] Serial number Shaft outer diameter Cutting speed (m/min) Feed amount Mm/r 1、 φ20~φ150 95~118 0.1~0.2

[0038] 5) Clamping:

[0039] First install the T-shaped pressure rod screw on the milling machine worktable, then place the V-shaped block on the two ends of the milling machine worktable, then lift the shaft with a crane, and the D2 at both ends of the shaft fall on the two V-shaped blocks respectively , And finally put on the U-shaped pressure block and fasten it with screws. (Two shafts can be processed at once)

[0040] 6) Milling flat square, milling steps:

[0041] The first step: milling the surface above the D1 dimension of the A end of the shaft.

[0042] Step 2: Use a height gauge to draw the vertical line of the shaft, and loosen the pressure plate screw.

[0043] Step 3: Use the vertical line of the shaft to adjust the unprocessed surface of the shaft A to the upper side. After aligning, press the shaft to fix it.

[0044] Step 4: Mill the surface above the D1 dimension of the A-end of the shaft. (Check the size of the square with a vernier caliper)

[0045] Step 5: Move the machine tool table to mill the surface above the D1 dimension at the B end of the axis. Loosen the pressure plate screw.

[0046] Step 6: Use the vertical line of the shaft to adjust the unprocessed surface of the B end of the shaft to the upper side. After aligning, press the shaft to fix it.

[0047] Step 7: Mill the surface above the D1 dimension at the B end of the shaft. (Check the size of the square with a vernier caliper)

[0048] After the processing is completed, perform the first inspection of the processed dimensions of the shaft, and then hang it on the pallet of the finished product area and place it neatly. Pay attention not to damage the shaft during the lifting process.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

low experience requirement
easy to operate

Technology for milling roller shafts into flat square products

A technology of roller shaft and flat square, which is applied in the field of roller shaft milling and flat square, to achieve the effect of high product quality, low experience requirement and simple operation

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Image

Examples

Example Embodiment

PUM

Description & Claims & Application Information

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