CN202387968U - Lathe tailstock alignment device - Google Patents
Lathe tailstock alignment device Download PDFInfo
- Publication number
- CN202387968U CN202387968U CN 201120540891 CN201120540891U CN202387968U CN 202387968 U CN202387968 U CN 202387968U CN 201120540891 CN201120540891 CN 201120540891 CN 201120540891 U CN201120540891 U CN 201120540891U CN 202387968 U CN202387968 U CN 202387968U
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- CN
- China
- Prior art keywords
- alignment
- workpiece
- dial gauge
- alignment device
- centering
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a lathe tailstock alignment device, which comprises a dial indicator (2), a magnetic stand (3), an alignment disk (4), a live center (5) and a balancing weight (6). The live center (5) is mounted on an examining tailstock (7), the alignment disk (4) is arranged on the head of the live center (5), the magnetic stand (3) and the balancing weight (6) are disposed on the alignment disk (4), and the dial indicator (2) is mounted on the magnetic stand (3) and connected with a workpiece (1). The lathe tailstock alignment device is simple in structure, capable of accurately positioning the relative off-centered highest point and achieving accurate and fast alignment and rectification, short in alignment time, broad in market prospect, and convenient to popularize and apply.
Description
Technical field
The utility model belongs to a kind of machinery processing apparatus, is specifically related to a kind of tail stock alignment device.
Background technology
General clamping centering workpiece method on lathe is, the magnetic force gauge stand is inhaled on lathe bed or supporting plate, dial gauge of installation on the magnetic force gauge stand, and the dial gauge contact contacts on workpiece external diameter, internal diameter or the end face, and turning of work piece or lathe spindle carry out centering.Known this aligning method makes off-centered relative peak can be observed because workpiece is in rotation status all the time, really be difficult for by accurate location, thereby can't quick and precisely rectify a deviation, and the location is frequent repeatedly, and the centering time is long.
Summary of the invention
The utility model technical problem to be solved is to overcome above-mentioned deficiency, and a kind of tail stock alignment device is provided, and this device can quick and precisely be rectified a deviation, and the centering time is short.
The technical scheme of the utility model: a kind of tail stock alignment device; It comprises dial gauge, magnetic force gauge stand, centering dish, live center and balancing weight; The inspection tailstock is provided with live center, and the head of live center is provided with the centering dish, and the centering dish is provided with magnetic force gauge stand and balancing weight; The magnetic force gauge stand is provided with dial gauge, and dial gauge is connected with workpiece.
Described dial gauge is used for submeter and replaces.
The utility model compared with prior art has following beneficial effect: the utility model is simple in structure, and during centering, workpiece does not rotate; The dial gauge contact contacts on workpiece external diameter, internal diameter or the end face, rotates the centering dish with hand, and dial gauge shows that variation is the axiality of workpiece and tailstock; Through adjustment workpiece relative position; Make the dial gauge that contacts on the workpiece show that variation is zero or permissible value, in the centering workpiece process, can so that off-centered relative peak accurately locate; Thereby realize accurately centering correction fast, and the centering time is short.This device has vast market prospect, and is easy to utilize.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
A kind of tail stock alignment device; As shown in Figure 1, it comprises dial gauge 2, magnetic force gauge stand 3, centering dish 4, live center 5 and balancing weight 6, and inspection tailstock 7 is provided with live center 5; The head of live center 5 is provided with centering dish 4; Centering dish 4 is provided with magnetic force gauge stand 3 and balancing weight 6, and magnetic force gauge stand 3 is provided with dial gauge 2, and dial gauge 2 is connected with workpiece 1.
Described dial gauge 2 usefulness amesdials replace.
As process the housing workpiece of Φ 200X700, cylindrical machines, and needs the frame centre frame to accomplish endoporus processing; During centering, workpiece does not rotate, and dial gauge or amesdial contact contact on the workpiece external diameter; Rotate the centering dish with hand, dial gauge or amesdial show that variation is the axiality of workpiece and tailstock, through adjustment centre frame relative position; Make the dial gauge that contacts on the workpiece or amesdial show that variation is zero or permissible value, but centering then.
In addition, the utility model device can also detect the axiality of lathe spindle and tailstock, and concrete grammar is: load onto a long prod of standard at lathe spindle; By the conventional method centering, the long prod of standard is coaxial with lathe spindle, add centre frame in case of necessity; Use the utility model device; Dial gauge 2 or amesdial contact are contacted on the long prod external diameter of standard, do not rotate lathe spindle or reach the long prod of standard, rotate centering dish 4 with hand; At this moment, the variation of dial gauge or amesdial demonstration then is the axiality of lathe spindle and tailstock.
Claims (2)
1. tail stock alignment device; It comprises dial gauge (2), magnetic force gauge stand (3), centering dish (4), live center (5) and balancing weight (6); It is characterized in that checking that tailstock (7) is provided with live center (5), the head of live center (5) is provided with centering dish (4), and centering dish (4) is provided with magnetic force gauge stand (3) and balancing weight (6); Magnetic force gauge stand (3) is provided with dial gauge (2), and dial gauge (2) is connected with workpiece (1).
2. tail stock alignment device according to claim 1 is characterized in that described dial gauge (2) replaces with amesdial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120540891 CN202387968U (en) | 2011-12-14 | 2011-12-14 | Lathe tailstock alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120540891 CN202387968U (en) | 2011-12-14 | 2011-12-14 | Lathe tailstock alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202387968U true CN202387968U (en) | 2012-08-22 |
Family
ID=46662920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120540891 Expired - Fee Related CN202387968U (en) | 2011-12-14 | 2011-12-14 | Lathe tailstock alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202387968U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801717A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Workpiece alignment mechanism of turning lathe |
| CN104475763A (en) * | 2014-12-31 | 2015-04-01 | 国茂减速机集团有限公司 | Tooling device capable of rapidly adjusting machining position |
| CN106112506A (en) * | 2016-07-08 | 2016-11-16 | 中信重工机械股份有限公司 | The coaxial alignment tool of the heavy one-way cylinder plunger of a kind of level assembling and method |
| CN112122634A (en) * | 2020-08-12 | 2020-12-25 | 广州华工环源绿色包装技术股份有限公司 | Detection device for lathe workpiece hole |
| CN112157281A (en) * | 2020-09-24 | 2021-01-01 | 安徽中科春谷激光产业技术研究院有限公司 | A novel lathe for slender axles processing |
| CN112517941A (en) * | 2020-11-26 | 2021-03-19 | 首都航天机械有限公司 | Rapid alignment device and alignment method for heavy long-axis products |
-
2011
- 2011-12-14 CN CN 201120540891 patent/CN202387968U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801717A (en) * | 2014-02-28 | 2014-05-21 | 成都大漠石油机械有限公司 | Workpiece alignment mechanism of turning lathe |
| CN103801717B (en) * | 2014-02-28 | 2016-01-20 | 成都大漠石油机械有限公司 | A kind of lathe workpiece alignment mechanism |
| CN104475763A (en) * | 2014-12-31 | 2015-04-01 | 国茂减速机集团有限公司 | Tooling device capable of rapidly adjusting machining position |
| CN106112506A (en) * | 2016-07-08 | 2016-11-16 | 中信重工机械股份有限公司 | The coaxial alignment tool of the heavy one-way cylinder plunger of a kind of level assembling and method |
| CN106112506B (en) * | 2016-07-08 | 2018-05-22 | 中信重工机械股份有限公司 | A kind of coaxial alignment tool and method of the heavy one-way cylinder plunger of horizontal assembling |
| CN112122634A (en) * | 2020-08-12 | 2020-12-25 | 广州华工环源绿色包装技术股份有限公司 | Detection device for lathe workpiece hole |
| CN112157281A (en) * | 2020-09-24 | 2021-01-01 | 安徽中科春谷激光产业技术研究院有限公司 | A novel lathe for slender axles processing |
| CN112517941A (en) * | 2020-11-26 | 2021-03-19 | 首都航天机械有限公司 | Rapid alignment device and alignment method for heavy long-axis products |
| CN112517941B (en) * | 2020-11-26 | 2024-01-02 | 首都航天机械有限公司 | Rapid alignment device and alignment method for heavy long-axis products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |