CN1520958A - Circular grinding machine - Google Patents
Circular grinding machine Download PDFInfo
- Publication number
- CN1520958A CN1520958A CNA031036546A CN03103654A CN1520958A CN 1520958 A CN1520958 A CN 1520958A CN A031036546 A CNA031036546 A CN A031036546A CN 03103654 A CN03103654 A CN 03103654A CN 1520958 A CN1520958 A CN 1520958A
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- grinding
- garden cylinder
- emery wheel
- circular grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The present invention is one kind of grinding machine with several short steel rings, which have grinding particles in the cylindrical surface and are supported and driven by rotating wheels to rotate at high speed to grind the outer cylindrical surface of workpiece. Compared with available circular grinding machine, the present invention has even higher efficiency and is especially suitable for outer cylindrical surface of stone material of length as great as 6 m and outer diameter as great as 2 m.
Description
The present invention be a kind of in short steel loop with abrasive particle of garden cylinder under the drive of the support of some runners and power around its axis high speed rotating with grinding work piece outside the grinding machine of garden cylinder.
The grinding machine that the short steel loop that has an abrasive particle with interior garden cylinder is made emery wheel is called Circular grinding machine.
Existing outer circular end grinding machine, the outer garden cylinder of workpiece are to carry out grinding with the abrasive particle on the outer garden cylinder of emery wheel.And Circular grinding machine, the outer garden cylinder of workpiece then is that the interior garden cylinder with emery wheel carries out grinding.
Existing outer circular end grinding machine, emery wheel are installed on the main shaft of grinding machine, and main shaft is by two above bearings.And Circular grinding machine, emery wheel is directly supported by some runners, and emery wheel self is exactly a main shaft.The main shaft diameter of axle of Circular grinding machine is big and length is little.
Technical characterictic of the present invention is to have the grinding machine of the short steel loop of abrasive particle as emery wheel and main shaft with interior garden cylinder.
With the outer garden cylinder of existing outer circular end grinding machine grinding work piece, the grinding district is on the very little lonely shape cylinder of one section area on the emery wheel, and grinding power can not be big, thereby productivity ratio is low.And the outer garden cylinder of Circular grinding machine grinding work piece, the grinding district can be very big.In the following embodiments, orphan's length in grinding district can reach 620 millimeters, therefore, has very high productivity ratio.
The present invention's main purpose at present is for the grinding machine of the outer garden of the rectangular stone material of a kind of high efficient grinding lonely shape post plate cylinder is provided.The required precision of the lonely shape post of this rectangular stone material plate is not high, but requires to have very high productivity ratio.Because stone material is a kind of hard brittle material, be that the grinding force of abrasive particle is very little with artificial diamond particles, when large-duty grinding, required grinding power is also little.
Circular grinding machine also can be used for roughly grinding can be outside the workpiece that self axis rotates the garden cylinder.
Accompanying drawing is one embodiment of the present of invention:
It is that orphan's length of 800 millimeters is that the outer garden cylinder of the lonely shape post plate of rectangular stone material (1) of 1/4 garden girth is the emery wheel grinding with the short steel loop (2) that interior garden cylinder has abrasive particle that length can reach external diameter more than 6 meters, 120 millimeters of emery wheel width.8 runners (3) support and drive emery wheel and carry out grinding with the linear velocity high speed rotating more than the 25m/s.The workbench (5) of the lonely shape post of rectangular stone material plate is installed is done the length feed motion with respect to the beam slab (4) that 8 runner shafts are installed.Feed speed 1
Mm/ s to 6
Mm/ s decides on the hardness height of allowance size and stone material.
Claims (3)
1, has the grinding machine of the short steel loop of abrasive particle with interior garden cylinder as emery wheel and main shaft.
2,, be used for the Circular grinding machine of the outer garden cylinder of the lonely shape post of the rectangular stone material of grinding plate according to claim 1.
3, according to claim 1, be used to roughly grind can be outside the workpiece that self axis rotates the Circular grinding machine of garden cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031036546A CN1520958A (en) | 2003-02-05 | 2003-02-05 | Circular grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031036546A CN1520958A (en) | 2003-02-05 | 2003-02-05 | Circular grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1520958A true CN1520958A (en) | 2004-08-18 |
Family
ID=34282068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031036546A Pending CN1520958A (en) | 2003-02-05 | 2003-02-05 | Circular grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1520958A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488718A (en) * | 2022-11-18 | 2022-12-20 | 龙口市通达油管有限公司 | Oil pipe joint ring polishing and deburring device and polishing and deburring method thereof |
-
2003
- 2003-02-05 CN CNA031036546A patent/CN1520958A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115488718A (en) * | 2022-11-18 | 2022-12-20 | 龙口市通达油管有限公司 | Oil pipe joint ring polishing and deburring device and polishing and deburring method thereof |
| CN115488718B (en) * | 2022-11-18 | 2023-02-28 | 龙口市通达油管有限公司 | Oil pipe joint ring polishing and deburring device and polishing and deburring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |