CN109732554A - A kind of method of bridge anchor tie plate unit scriber scribing line - Google Patents
A kind of method of bridge anchor tie plate unit scriber scribing line Download PDFInfo
- Publication number
- CN109732554A CN109732554A CN201811601832.3A CN201811601832A CN109732554A CN 109732554 A CN109732554 A CN 109732554A CN 201811601832 A CN201811601832 A CN 201811601832A CN 109732554 A CN109732554 A CN 109732554A
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- China
- Prior art keywords
- scriber
- scribing line
- tie plate
- anchor
- plate unit
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Abstract
The present invention relates to a kind of methods of bridge anchor tie plate unit scriber scribing line, it is characterised in that: specific step is as follows: S1: the group weldering of components；S2: level control；S3: the installation of scriber；S4: scriber route input；S5: the delineating of needle scribing line；Scriber is arranged using the milling head end of numerically-controlled machine tool in the present invention, the movement routine scribing line precision of scriber is higher, avoids the scribing line time for having saved high-volume anchor tie plate unit using the manual hatched manner of punctuate line, improves productivity；In addition, avoiding anchor tie plate unit installation site and the mistake in direction from causing unnecessary scribing line problem, the scribing line of needle scribing line is more efficient, and accidentally scribing line rate is zero using first the mobile a distance of center line is crossed cutting line again on anchor web when delineating needle scribing line.
Description
Technical field
It crosses the present invention relates to bridge anchor tie plate unit production field more particularly to a kind of bridge anchor tie plate unit scriber
Method.
Background technique
The connection of suspension cable and steel bridge mostly uses anchor drawplate type anchor structure at present, in production anchor tie plate unit process most
It is important that the angle precision of control anchor tie plate.Anchor tie plate unit piece structure generally by end sleeve, cap web, anchor plate,
The parts such as intermediate pressurized tube, ribbed stiffener are constituted, and need accurately to cut anchor web free end after the completion of the weldering of these part groups, with
Keep anchor tie plate manufacture angle [alpha] accurate.Therefore, it is necessary to develop a kind of scribble methods with high accuracy to mark the angle α cutting line.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of methods of bridge anchor tie plate unit scriber scribing line, are able to solve
General anchor tie plate, which delineates cutting line angle precision difference, leads to the problem of cutting accuracy difference.
In order to solve the above technical problems, the technical solution of the present invention is as follows: a kind of side of bridge anchor tie plate unit scriber scribing line
Method, innovative point are: specific step is as follows:
S1: the group weldering of components: by anchor tie plate end sleeve, anchor web, anchor plate, intermediate pressurized tube, each part of ribbed stiffener
A group weldering, which is carried out, according to drawing and welding requirements forms anchor tie plate unit；Reserved cutting surplus before the weldering of anchor web group；
S2: level control: the anchor tie plate unit that group welds is placed on numerically-controlled machine tool platform, and modulates each group using level
Weld the level at control point；
S3: the installation of scriber: the steel needle that movable milling head end installs that a root long is 15mm-20mm on numerically-controlled machine tool, which is used as, to be drawn
Needle；
S4: the input of scriber route: numerical control program inputs each anchor tie plate and manufactures angle [alpha] value, and presets the milling head with scriber
Walking path:
S5: the delineating of needle scribing line: first by the steel needle of milling head end along anchor web center line walking certain length L value；Then according to
The angle [alpha] set in pre- numerically-controlled machine tool marks cutting line actual path along cut end.
The present invention has the advantages that
1) scriber is arranged using the milling head end of numerically-controlled machine tool in the present invention, the movement routine scribing line precision of scriber is higher, avoids
The scribing line time that high-volume anchor tie plate unit has been saved using the manual hatched manner of punctuate line, improve productivity；In addition,
Using first the mobile a distance of center line is crossed cutting line again on anchor web when delineating needle scribing line, anchor tie plate unit is avoided
Installation site and the mistake in direction cause unnecessary scribing line problem, and the scribing line of needle scribing line is more efficient, and accidentally scribing line rate is zero.
Specific embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among the embodiment described range.
A kind of method of bridge anchor tie plate unit scriber scribing line, the specific steps are as follows:
S1: the group weldering of components: by anchor tie plate end sleeve, anchor web, anchor plate, intermediate pressurized tube, each part of ribbed stiffener
A group weldering, which is carried out, according to drawing and welding requirements forms anchor tie plate unit；Reserved cutting surplus before the weldering of anchor web group.
S2: level control: the anchor tie plate unit that group welds is placed on numerically-controlled machine tool platform, and is modulated using level
The level at each group weldering control point.
S3: the installation of scriber: the steel needle that movable milling head end installs that a root long is 15mm-20mm on numerically-controlled machine tool is made
For scriber.
S4: the input of scriber route: numerical control program inputs each anchor tie plate and manufactures angle [alpha] value, and presets with scriber
Milling head walking path.
S5: the delineating of needle scribing line: first by the steel needle of milling head end along anchor web center line walking certain length L value；Then
Cutting line actual path is marked along cut end according to the angle [alpha] set in pre- numerically-controlled machine tool.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (1)
1. a kind of method of bridge anchor tie plate unit scriber scribing line, it is characterised in that: specific step is as follows:
S1: the group weldering of components: by anchor tie plate end sleeve, anchor web, anchor plate, intermediate pressurized tube, each part of ribbed stiffener
A group weldering, which is carried out, according to drawing and welding requirements forms anchor tie plate unit；Reserved cutting surplus before the weldering of anchor web group；
S2: level control: the anchor tie plate unit that group welds is placed on numerically-controlled machine tool platform, and modulates each group using level
Weld the level at control point；
S3: the installation of scriber: the steel needle that movable milling head end installs that a root long is 15mm-20mm on numerically-controlled machine tool, which is used as, to be drawn
Needle；
S4: the input of scriber route: numerical control program inputs each anchor tie plate and manufactures angle [alpha] value, and presets the milling head with scriber
Walking path:
S5: the delineating of needle scribing line: first by the steel needle of milling head end along anchor web center line walking certain length L value；Then according to
The angle [alpha] set in pre- numerically-controlled machine tool marks cutting line actual path along cut end.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018111400222 | 2018-09-28 | ||
| CN201811140022 | 2018-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109732554A true CN109732554A (en) | 2019-05-10 |
Family
ID=66360042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811601832.3A Pending CN109732554A (en) | 2018-09-28 | 2018-12-26 | A kind of method of bridge anchor tie plate unit scriber scribing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109732554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427488A (en) * | 2021-07-13 | 2021-09-24 | 西安交通大学 | Digital marking method, system and device based on geometric feature recognition |
Citations (9)
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|---|---|---|---|---|
| DE3410448A1 (en) * | 1984-03-22 | 1985-09-26 | Dyckerhoff & Widmann AG, 8000 München | Anchoring for a tensible tension member, e.g. an inclined cable for a cable-stayed bridge |
| EP0333953A1 (en) * | 1988-03-21 | 1989-09-27 | California Industrial Products, Inc. | Multiple sleeve-nut anchor plate |
| CN102229046A (en) * | 2011-06-15 | 2011-11-02 | 李永飞 | Machine tool |
| CN203080411U (en) * | 2013-01-25 | 2013-07-24 | 安徽省交通投资集团有限责任公司 | Anchoring plate assembly used for cable-stayed bridge concrete main beam |
| CN103639496A (en) * | 2013-11-26 | 2014-03-19 | 中冶天工集团有限公司 | High-precision processing method for end-milling surface of large-section steel member |
| CN103990841A (en) * | 2014-05-29 | 2014-08-20 | 中冶天工集团有限公司 | End face milling method for large-section steel member |
| CN104552219A (en) * | 2014-11-27 | 2015-04-29 | 沈阳飞机工业（集团）有限公司 | Lateral scriber used in numerical control machining and using method of lateral scriber |
| CN205636492U (en) * | 2016-05-09 | 2016-10-12 | 上海振华重工(集团)股份有限公司 | Suspension cable bridge anchor case member |
| CN108381128A (en) * | 2018-05-18 | 2018-08-10 | 中铁山桥集团有限公司 | A kind of suspension centre is pierced by work shape weathering steel edge-beam production method |
-
2018
- 2018-12-26 CN CN201811601832.3A patent/CN109732554A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410448A1 (en) * | 1984-03-22 | 1985-09-26 | Dyckerhoff & Widmann AG, 8000 München | Anchoring for a tensible tension member, e.g. an inclined cable for a cable-stayed bridge |
| EP0333953A1 (en) * | 1988-03-21 | 1989-09-27 | California Industrial Products, Inc. | Multiple sleeve-nut anchor plate |
| CN102229046A (en) * | 2011-06-15 | 2011-11-02 | 李永飞 | Machine tool |
| CN203080411U (en) * | 2013-01-25 | 2013-07-24 | 安徽省交通投资集团有限责任公司 | Anchoring plate assembly used for cable-stayed bridge concrete main beam |
| CN103639496A (en) * | 2013-11-26 | 2014-03-19 | 中冶天工集团有限公司 | High-precision processing method for end-milling surface of large-section steel member |
| CN103990841A (en) * | 2014-05-29 | 2014-08-20 | 中冶天工集团有限公司 | End face milling method for large-section steel member |
| CN104552219A (en) * | 2014-11-27 | 2015-04-29 | 沈阳飞机工业（集团）有限公司 | Lateral scriber used in numerical control machining and using method of lateral scriber |
| CN205636492U (en) * | 2016-05-09 | 2016-10-12 | 上海振华重工(集团)股份有限公司 | Suspension cable bridge anchor case member |
| CN108381128A (en) * | 2018-05-18 | 2018-08-10 | 中铁山桥集团有限公司 | A kind of suspension centre is pierced by work shape weathering steel edge-beam production method |
Non-Patent Citations (1)
| Title |
|---|
| 王永亮: "高海拔寒区斜拉桥锚拉板单元制作技术研究", 《青海交通科技》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427488A (en) * | 2021-07-13 | 2021-09-24 | 西安交通大学 | Digital marking method, system and device based on geometric feature recognition |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Guojiang Inventor after: Ren Xiaoxia Inventor after: Gu Yanhua Inventor after: Jiang Fan Inventor after: Zhao Li Inventor after: Shan Yifei Inventor before: Zhang Guojiang Inventor before: Ren Xiaoxia Inventor before: Gu Yanhua Inventor before: Jiang Fan Inventor before: Zhao Li Inventor before: Shan Yifei |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |