CN202208769U - Fixing and adjusting support for coaxiality of core rod - Google Patents
Fixing and adjusting support for coaxiality of core rod Download PDFInfo
- Publication number
- CN202208769U CN202208769U CN2011203206510U CN201120320651U CN202208769U CN 202208769 U CN202208769 U CN 202208769U CN 2011203206510 U CN2011203206510 U CN 2011203206510U CN 201120320651 U CN201120320651 U CN 201120320651U CN 202208769 U CN202208769 U CN 202208769U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- expansion link
- support
- core rod
- workbench
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a fixing and adjusting support for coaxiality of a core rod. The support is composed of a fixing seat, a support column, a workbench, telescopic columns and a supporting wheel, wherein the workbench is fixedly arranged on the fixing seat by an upright column; two telescopic columns are fixedly arranged on the surface of the workbench in an inclined way, and the mirror images of the two telescopic columns are symmetric; either telescopic column is composed of a telescopic sleeve and an telescopic rod, and the tail end of the telescopic rod is inserted in the telescopic sleeve in a coaxial way; and the supporting wheel is arranged at the front end of the telescopic rod. According to the utility model, a bearing seat of the adjusting support is a lead screw bearing seat, and the height of the supporting wheel fixedly arranged on the workbench can be adjusted by rotating the lead screw in a meshed way, thereby adjusting the coaxiality of the core rod; therefore, the production and process procedure of the core rod can be carried out smoothly.
Description
Technical field
The utility model belongs to field of metallurgy, especially a kind of plug right alignment secured adjusted support.
Background technology
Plug belongs to long axis workpiece, is the warp tool in the seamless steel tube production, and length is longer, and is under high temperature, the most evil bad condition of highly compressed, to work, and therefore requires the technical qualification of plug processing and fabricating very high.To this major axis class plug,, in its course of processing, to guarantee the right alignment of plug for guaranteeing its quality.At present, though can use the track support dolly to regulate the right alignment in the plug course of processing, because the use of track support dolly need orbit, inconvenience in use; Simultaneously, track support dolly manufacturing cost is higher.
Summary of the invention
The purpose of the utility model is to overcome the weak point of prior art, and a kind of plug right alignment secured adjusted support easy to use, with low cost is provided.
The purpose of the utility model is achieved in that
A kind of plug right alignment secured adjusted support; It is characterized in that: constitute by permanent seat, pillar stiffener, worktable, telescopic mast and support wheel; On permanent seat, be fixed with worktable through column, the mirror image symmetry tilts to be fixed with two telescopic masts on work top, and this telescopic mast is made up of telescopic and expansion link; The coaxial setting-in of the tail end of expansion link is gone in the telescopic, at the front end of expansion link the support wheel is installed.
And, a location jackscrew radially is installed on the telescopic of expansion link position.
And the angle of inclination of said expansion link and worktable is 35-60 °.
The advantage and the positively effect of the utility model are:
1, the chock of this adjusting support is the lead screw shaft bearing, be packed in the height that the support on the worktable is taken turns through the engagement rotation adjustable to leading screw, thereby the right alignment of regulating plug guarantees carrying out smoothly of plug process of manufacture.
2, this adjusting supporting structure is simple, regulate fast, the location easily, thereby it is more firm to guarantee that further the lead screw shaft bearing combines with overcoat, has guaranteed the quality level after the plug process for processing.
Description of drawings
Fig. 1 is the structural front view of the utility model;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done further detailed description; Need to prove: present embodiment is descriptive, is not determinate, can not limit the protection domain of the utility model with this.
A kind of plug right alignment secured adjusted support; Be made up of permanent seat 7, pillar stiffener 6, worktable 5, telescopic mast and support wheel 1, on permanent seat, be fixed with worktable through column, the mirror image symmetry tilts to be fixed with two telescopic masts on work top; This telescopic mast is made up of telescopic 4 and expansion link 2; The coaxial setting-in of the tail end of expansion link is gone in the telescopic, at the front end of expansion link support wheel (in the support wheel bearing being installed, not shown) is installed.
For the ease of the location of expansion link in telescopic, a location jackscrew 3 is installed radially on the telescopic of expansion link position.
The angle of inclination of expansion link and worktable is set to 35-60 °.
The principle of work of the utility model is:
Rotation adjustment expansion link can be realized the adjustment to support wheel height with telescopic, thus the right alignment of regulating plug, guaranteeing that plug is galvanized carries out smoothly, the carrying out smoothly of assurance plug process of manufacture, thus guaranteed the quality level after the plug process for processing.
Claims (3)
1. plug right alignment secured adjusted support; It is characterized in that: constitute by permanent seat, pillar stiffener, worktable, telescopic mast and support wheel; On permanent seat, be fixed with worktable through column, the mirror image symmetry tilts to be fixed with two telescopic masts on work top, and this telescopic mast is made up of telescopic and expansion link; The coaxial setting-in of the tail end of expansion link is gone in the telescopic, at the front end of expansion link the support wheel is installed.
2. plug right alignment secured adjusted support according to claim 1 is characterized in that: a location jackscrew radially is installed on the telescopic of expansion link position.
3. plug right alignment secured adjusted support according to claim 1, it is characterized in that: the angle of inclination of said expansion link and worktable is 35-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203206510U CN202208769U (en) | 2011-08-30 | 2011-08-30 | Fixing and adjusting support for coaxiality of core rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203206510U CN202208769U (en) | 2011-08-30 | 2011-08-30 | Fixing and adjusting support for coaxiality of core rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208769U true CN202208769U (en) | 2012-05-02 |
Family
ID=45988321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203206510U Expired - Fee Related CN202208769U (en) | 2011-08-30 | 2011-08-30 | Fixing and adjusting support for coaxiality of core rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319066A (en) * | 2015-11-30 | 2016-02-10 | 清华大学 | Device for simulating error of coaxiality between planet carrier and gear ring of planetary gear train |
-
2011
- 2011-08-30 CN CN2011203206510U patent/CN202208769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319066A (en) * | 2015-11-30 | 2016-02-10 | 清华大学 | Device for simulating error of coaxiality between planet carrier and gear ring of planetary gear train |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20120830 |