A fully automatic inner hole polishing machine
A polishing machine, fully automatic technology, applied in the direction of surface polishing machine tools, grinding/polishing equipment, grinding racks, etc., can solve the problems of unable to support the middle section of the polishing shaft, achieve strong polishing stability, small vibration, and reduce The effect of operating strength
Active Publication Date: 2018-12-18
安徽省旌德飞迅安全设备有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
Although this patent has made radial constraints on the polishing shaft to avoid shaking, it only restricts the end of the polishing shaft and cannot effectively support the middle section of the polishing shaft
Method used
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[0027] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The examples are used to illustrate the present invention, but not to limit the scope of the present invention.
[0028] refer to Figure 1 to Figure 10 ,Such as Figure 1 to Figure 10A fully automatic inner hole polishing machine shown includes a fixing device 1 and a polishing device 2 arranged at both ends of the fixing device 1. The polishing device 2 includes a polishing frame 20 on which slide rails are arranged. 21 and the polishing assembly 22 sliding on the slide rail 21, the polishing assembly 22 is composed of multiple groups of polishing motors 221 and the polishing shaft 222 driven by the polishing motor 221; the fixing device 1 includes a fixed frame 10 and a fixed Several sets of clamps 11 for placing steel pipes on the frame 10, the clamps 11 include a lower clamp 12 and an upper clamp 13 ...
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The invention provides a full automatic inner bore polishing machine, comprising a fixing device and polishing devices arranged at two ends of the fixing device; the four corners on the bottom of the fixing device are provided a plurality of groups of height regulating mechanisms; the fixing device is provided with at least one pair of steel pipe lifting mechanisms; the steel pipe lifting mechanisms are provided with transversely sliding feeding frames; each polishing device is provided with a polishing component, a fixing type guide mechanism and a moving type guide mechanism; each polishing shaft penetrates between the corresponding fixing type guide mechanism and corresponding moving type guide mechanism; and each fixing type guide mechanism is provided with a flexible connector, and the flexible connectors are connected to the corresponding moving type guide mechanisms and polishing components respectively. Compared with the existing polishing device, the full automatic inner bore polishing machine has the advantages that the polishing stability is high, the vibration is small, the distance between the polishing shaft and a clamp can be quickly regulated accurately, bending of the polishing shaft is avoided, the polishing machine is suitable for a large range of apertures, wall thicknesses and standards of tubular products, the tubular products can be carried without labor, and the operation intensity of workers is greatly reduced.
Description
technical field [0001] The invention relates to a polishing device, in particular to a fully automatic inner hole polishing machine. Background technique [0002] The polishing of the inner wall of the steel pipe is often completed by an inner hole polishing machine. When the inner hole polishing machine is polished, the steel pipe needs to be fixed by a fixing device, and then the retractable polishing shaft penetrates into the inner hole of the steel pipe for polishing. The traditional fixing device is used before the steel pipe is polished. It is often necessary to set a good height, but for steel pipes of different diameters and wall thicknesses, when placed on a fixture of the same height, radial resistance will be produced on the polishing head and the polishing shaft to cause them to bend, so it is necessary to readjust the polishing The height of the polishing machine or the height of the fixing device can be adjusted to make the polishing head in good contact with t...
Claims
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IPC IPC(8): B24B29/08B24B41/00B24B41/02B24B41/06B24B47/12
CPCB24B29/08B24B41/005B24B41/02B24B41/067B24B47/12
Inventor 杨志文
Owner 安徽省旌德飞迅安全设备有限公司