CN106735346A - Lathe centre frame alignment device - Google Patents
Lathe centre frame alignment device Download PDFInfo
- Publication number
- CN106735346A CN106735346A CN201510800569.0A CN201510800569A CN106735346A CN 106735346 A CN106735346 A CN 106735346A CN 201510800569 A CN201510800569 A CN 201510800569A CN 106735346 A CN106735346 A CN 106735346A
- Authority
- CN
- China
- Prior art keywords
- circular disk
- rotating circular
- live center
- alignment device
- magnetic stand
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
- B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/002—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders
- B23Q17/003—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring the holding action of work or tool holders by measuring a position
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention belongs to machining technology field.To solve, current lathe process endoporus is larger cannot to use top clamping, and the relatively difficult technical problem of centering workpiece axiality, the present invention provides a kind of lathe centre frame alignment device, including the live center on tail stock, it is characterised in that：Also include a rotating circular disk, the fixed cover fixed with live center is provided with the core at the rotating circular disk back side, be bolted between fixed cover and live center；Also include dial gauge, described dial gauge includes magnetic stand, marginal surface of the magnetic stand absorption in rotating circular disk；Balancing weight is additionally provided with the edge on rotating circular disk surface.Have the beneficial effect that：Simple structure, using very convenient, can effectively shorten the alignment time of workpiece, raise labour efficiency.
Description
Technical field
The invention belongs to machining technology field, specifically refer to it is a kind of on lathe using centre frame clamping endoporus larger workpiece when, centering inner hole of workpiece and tail stock axiality, while being also applied for the alignment device of the end face of centering workpiece or the axiality of external diameter.
Background technology
In machining, when being processed with centre frame clamping workpiece on lathe, it is necessary to the axiality of centering clamping workpiece and lathe spindle first, when the endoporus of workpiece it is larger cannot with top clamping when, at this moment the axiality of centering workpiece is relatively difficult.
The content of the invention
To solve, current lathe process endoporus is larger cannot to use top clamping, and the relatively difficult technical problem of centering workpiece axiality, the present invention provides a kind of lathe centre frame alignment device.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is：Lathe centre frame alignment device, including the live center on tail stock, it is characterised in that：Also include a rotating circular disk, the fixed cover fixed with live center is provided with the core at the rotating circular disk back side, be bolted between fixed cover and live center；Also include dial gauge, described dial gauge includes magnetic stand, marginal surface of the magnetic stand absorption in rotating circular disk；Balancing weight is additionally provided with the edge on rotating circular disk surface.
Further, the balancing weight is spaced 180 ° with the installation site of magnetic stand.
Beneficial effects of the present invention are：Simple structure, using very convenient, can effectively shorten the alignment time of workpiece, raise labour efficiency.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
As shown in Figure 1, lathe centre frame alignment device, including the live center 1 on tail stock, rotating circular disk 2 are provided with the fixed cover 21 fixed with live center at the core at the back side of rotating circular disk 2, fixed by bolt 3 between fixed cover 21 and live center 1.
As shown in Figure 1, also including dial gauge 4, described dial gauge includes magnetic stand 41, and the magnetic stand 41 adsorbs the marginal surface in rotating circular disk 2, balancing weight 5 is additionally provided with the edge on rotating circular disk surface.
When carrying out centering using the alignment device, workpiece is not rotated, dial gauge contact to on the good workpiece end face of centre frame frame or internal diameter, external diameter, disk is rotated with hand, whether centering workpiece is coaxial with tail stock sleeve, as measurement deviate when, three support claws of center-adjustable frame, until reaching requirement untill.
Further to increase the flexibility that rotating circular disk is rotated, during installation, balancing weight 5 is spaced 180 ° with the installation site of magnetic stand 41.
Alignment device simple structure on this tailstock, using very convenient, can effectively shorten the alignment time of workpiece, raise labour efficiency.
Claims (2)
1. lathe centre frame alignment device, including the live center on tail stock, it is characterised in that：Also include a rotating circular disk, the fixed cover fixed with live center is provided with the core at the rotating circular disk back side, be bolted between fixed cover and live center；Also include dial gauge, described dial gauge includes magnetic stand, marginal surface of the magnetic stand absorption in rotating circular disk；Balancing weight is additionally provided with the edge on rotating circular disk surface.
2. lathe according to claim 1 centre frame alignment device, it is characterised in that：The balancing weight is spaced 180 ° with the installation site of magnetic stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800569.0A CN106735346A (en) | 2015-11-19 | 2015-11-19 | Lathe centre frame alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800569.0A CN106735346A (en) | 2015-11-19 | 2015-11-19 | Lathe centre frame alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106735346A true CN106735346A (en) | 2017-05-31 |
Family
ID=58916254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510800569.0A Pending CN106735346A (en) | 2015-11-19 | 2015-11-19 | Lathe centre frame alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735346A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322018A (en) * | 2017-08-18 | 2017-11-07 | 安徽江淮汽车集团股份有限公司 | The adjustment system and its method of adjustment of kingpin hole position |
| CN108971530A (en) * | 2018-09-03 | 2018-12-11 | 石钢京诚装备技术有限公司 | Large-scale lathe revolving meber beat centering auxiliary tool and its method |
| CN113510254A (en) * | 2021-07-28 | 2021-10-19 | 庆铃汽车（集团）有限公司 | Method for eliminating vibration marks of workpiece machining on lathe |
| CN114888632A (en) * | 2022-05-24 | 2022-08-12 | 大连船用柴油机有限公司 | Alignment method of large-scale sleeping car center frame |
-
2015
- 2015-11-19 CN CN201510800569.0A patent/CN106735346A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322018A (en) * | 2017-08-18 | 2017-11-07 | 安徽江淮汽车集团股份有限公司 | The adjustment system and its method of adjustment of kingpin hole position |
| CN107322018B (en) * | 2017-08-18 | 2019-05-07 | 安徽江淮汽车集团股份有限公司 | The adjustment system and its method of adjustment of kingpin hole position |
| CN108971530A (en) * | 2018-09-03 | 2018-12-11 | 石钢京诚装备技术有限公司 | Large-scale lathe revolving meber beat centering auxiliary tool and its method |
| CN113510254A (en) * | 2021-07-28 | 2021-10-19 | 庆铃汽车（集团）有限公司 | Method for eliminating vibration marks of workpiece machining on lathe |
| CN113510254B (en) * | 2021-07-28 | 2022-05-31 | 庆铃汽车（集团）有限公司 | Method for eliminating vibration marks of workpiece machining on lathe |
| CN114888632A (en) * | 2022-05-24 | 2022-08-12 | 大连船用柴油机有限公司 | Alignment method of large-scale sleeping car center frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |