CN1974084A - Machining process of cylinder barrel and mouth - Google Patents
Machining process of cylinder barrel and mouth Download PDFInfo
- Publication number
- CN1974084A CN1974084A CN 200610128414 CN200610128414A CN1974084A CN 1974084 A CN1974084 A CN 1974084A CN 200610128414 CN200610128414 CN 200610128414 CN 200610128414 A CN200610128414 A CN 200610128414A CN 1974084 A CN1974084 A CN 1974084A
- Authority
- CN
- China
- Prior art keywords
- cylinder barrel
- mouth
- cylinder
- chuck
- tailstock
- 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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- Gripping On Spindles (AREA)
Abstract
The machining process of cylinder barrel and mouth includes the steps of: mounting tailstock chuck to replace tailstock finial in lathe, supporting the cylinder barrel with a hydraulic central frame, bearing the inner hole of the cylinder barrel with lathe spindle and the tailstock chuck for turning supporting socket, supporting the socket with the hydraulic central frame, withdrawing the tailstock chuck, and machining the cylinder mouth with multiple cutting site capstan. The present invention has the advantages of once clamping and locating for the whole machining process, unchanged machining datum, high coaxiality between the cylinder barrel and the cylinder mouth, high product quality, high production efficiency, etc.
Description
Technical field
The present invention relates to a kind of machined Cutting Process, especially relate to a kind of processing method of cylinder barrel and mouth.
Background technology
The cylinder mouth operated by rotary motion of cylinder barrel has seam, sealed groove, connecting thread etc., it is one of key position of cylinder barrel processing, traditional machining process is: the endoporus turning frame nest that props up two ends cylinder mouth, prop up an end cylinder mouth endoporus then and erect the other end, and then to after the cylinder mouth planar end surface chamfering, firmly support the two ends endoporus again and repair the frame nest, prop up an end cylinder mouth at last and erect good each seam of cylinder barrel and mouth of frame nest place's turning, sealed groove, connecting thread etc., it is simple that this technology seems, but in process, there are many defectives: the one, operation is disperseed, and process use equipment is many, and the workpiece volume of traffic is big, labor strength is big, and production efficiency is low; The 2nd, clamping times is many, and transformation of criterion is many, the quality instability, and cylinder mouth processing back is bad with the axiality of cylinder barrel, influences the whole assembling of later process, even can cause the connecting thread place button phenomenon to occur grinding, influences product quality; The 3rd, repeat to repair the frame nest, cause the operation waste.
Summary of the invention
The object of the present invention is to provide that a kind of manufacturing procedure is concentrated, machining accuracy, cylinder barrel and mouth processing method that efficient is high.
For achieving the above object, the present invention can take following technical proposals:
The processing method of cylinder barrel and mouth of the present invention at first unloads tail stock is top, installs the tailstock chuck, realizes the support of cylinder barrel by the hydraulic pressure centre frame, props up the cylinder barrel endoporus by lathe spindle and tail stock two ends chuck earlier, carries out the turning of frame nest; Support frame nest place with the hydraulic pressure centre frame again, then the tailstock chuck is withdrawed from, finish processing each position of cylinder barrel and mouth by multitool position cutterhead.
The invention has the advantages that by the spindle chuck on the equipment, hydraulic pressure centre frame and tailstock chuck, realize that clamping location finishes whole process, machining benchmark is constant, has guaranteed the axiality of cylinder mouth processing back with cylinder barrel, and product quality is improved; Operation is concentrated, and operating personnel reduce, and labour intensity reduces, and efficient improves more than 5 times, is particularly suitable for the batch process processing to cylinder barrel, the organization and management of being convenient to produce.
The specific embodiment
The processing method of cylinder barrel and mouth of the present invention at first unloads tail stock is top, installs the tailstock chuck, realizes the support of cylinder barrel by the hydraulic pressure centre frame, props up the cylinder barrel endoporus by lathe spindle and tail stock two ends chuck earlier, carries out the turning of frame nest; Support frame nest place with the hydraulic pressure centre frame again, then the tailstock chuck is withdrawed from, finish processing each position of cylinder barrel and mouth by multitool position cutterhead.
Claims (1)
1, a kind of processing method of cylinder barrel and mouth, it is characterized in that: at first unload tail stock is top, install the tailstock chuck, realize the support of cylinder barrel by the hydraulic pressure centre frame, earlier prop up the cylinder barrel endoporus, carry out the turning of frame nest by lathe spindle and tail stock two ends chuck; Support frame nest place with the hydraulic pressure centre frame again, then the tailstock chuck is withdrawed from, finish processing each position of cylinder barrel and mouth by multitool position cutterhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610128414 CN1974084A (en) | 2006-12-19 | 2006-12-19 | Machining process of cylinder barrel and mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610128414 CN1974084A (en) | 2006-12-19 | 2006-12-19 | Machining process of cylinder barrel and mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1974084A true CN1974084A (en) | 2007-06-06 |
Family
ID=38124593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610128414 Pending CN1974084A (en) | 2006-12-19 | 2006-12-19 | Machining process of cylinder barrel and mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1974084A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489791A (en) * | 2011-11-30 | 2012-06-13 | 兖矿集团有限公司 | Thread machining method for guide sleeve set and lifting jack |
| CN110695619A (en) * | 2019-08-16 | 2020-01-17 | 晋中开发区圣邦液压器件有限公司 | Tool for cladding inner wall of outer cylinder barrel of upright column and cladding method thereof |
| CN111037205A (en) * | 2019-12-25 | 2020-04-21 | 大同煤矿集团有限责任公司 | Hydraulic support cylinder barrel opening repairing process |
| CN112122624A (en) * | 2020-10-29 | 2020-12-25 | 车新军 | Hydraulic support cylinder body blind hole inner wall cladding boring frock |
-
2006
- 2006-12-19 CN CN 200610128414 patent/CN1974084A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489791A (en) * | 2011-11-30 | 2012-06-13 | 兖矿集团有限公司 | Thread machining method for guide sleeve set and lifting jack |
| CN102489791B (en) * | 2011-11-30 | 2014-04-02 | 兖矿集团有限公司 | Thread machining method for guide sleeve set and lifting jack |
| CN110695619A (en) * | 2019-08-16 | 2020-01-17 | 晋中开发区圣邦液压器件有限公司 | Tool for cladding inner wall of outer cylinder barrel of upright column and cladding method thereof |
| CN110695619B (en) * | 2019-08-16 | 2022-04-01 | 晋中开发区圣邦液压器件有限公司 | Tool for cladding inner wall of outer cylinder barrel of upright column and cladding method thereof |
| CN111037205A (en) * | 2019-12-25 | 2020-04-21 | 大同煤矿集团有限责任公司 | Hydraulic support cylinder barrel opening repairing process |
| CN112122624A (en) * | 2020-10-29 | 2020-12-25 | 车新军 | Hydraulic support cylinder body blind hole inner wall cladding boring frock |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |