CN111421284A - 一种液压挖掘机动臂立式装焊夹具 - Google Patents
一种液压挖掘机动臂立式装焊夹具 Download PDFInfo
- Publication number
- CN111421284A CN111421284A CN202010387701.0A CN202010387701A CN111421284A CN 111421284 A CN111421284 A CN 111421284A CN 202010387701 A CN202010387701 A CN 202010387701A CN 111421284 A CN111421284 A CN 111421284A
- Authority
- CN
- China
- Prior art keywords
- positioning
- movable arm
- boom
- plate
- hydraulic excavator
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387701.0A CN111421284B (zh) | 2020-05-09 | 2020-05-09 | 一种液压挖掘机动臂立式装焊夹具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010387701.0A CN111421284B (zh) | 2020-05-09 | 2020-05-09 | 一种液压挖掘机动臂立式装焊夹具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111421284A true CN111421284A (zh) | 2020-07-17 |
| CN111421284B CN111421284B (zh) | 2024-09-27 |
Family
ID=71550898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010387701.0A Active CN111421284B (zh) | 2020-05-09 | 2020-05-09 | 一种液压挖掘机动臂立式装焊夹具 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111421284B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115635232A (zh) * | 2022-10-20 | 2023-01-24 | 广西玉柴重工有限公司 | 一种钩臂控制焊接变形工艺方法 |
| CN115846923A (zh) * | 2022-12-23 | 2023-03-28 | 广西玉柴重工有限公司 | 一种挖掘机履带梁焊接方法 |
| CN116673670A (zh) * | 2023-06-25 | 2023-09-01 | 合肥永升机械有限公司 | 一种挖掘机动臂立式点焊夹具 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999004104A1 (en) * | 1997-07-15 | 1999-01-28 | Komatsu Ltd. | Structure for working unit for bucket excavators and method for manufacturing the same |
| CN202199972U (zh) * | 2011-07-25 | 2012-04-25 | 龙工(上海)挖掘机制造有限公司 | 一种中型挖掘机动臂焊接装置 |
| CN102935568A (zh) * | 2012-11-15 | 2013-02-20 | 西安交通大学 | 复杂空间形状钛合金薄壁件的激光焊接夹具与保护装置 |
| CN202846084U (zh) * | 2012-09-29 | 2013-04-03 | 长沙盛泓机械有限公司 | 一种垃圾压缩车大臂焊接工装 |
| JP2016003443A (ja) * | 2014-06-13 | 2016-01-12 | キャタピラー エス エー アール エル | 建設機械の旋回フレーム |
| CN206373544U (zh) * | 2016-12-31 | 2017-08-04 | 广东富华机械装备制造有限公司 | 前支架组焊工装 |
| CN109967938A (zh) * | 2017-12-28 | 2019-07-05 | 天津宝涞精工集团股份有限公司 | 一种用于组装挖掘机大臂后部支撑座小组的定位安装设备 |
| CN209078275U (zh) * | 2018-11-14 | 2019-07-09 | 苏州澳克机械有限公司 | 一种动臂机加工工装 |
| CN212264999U (zh) * | 2020-05-09 | 2021-01-01 | 广西玉柴重工有限公司 | 一种液压挖掘机动臂立式装焊夹具 |
-
2020
- 2020-05-09 CN CN202010387701.0A patent/CN111421284B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999004104A1 (en) * | 1997-07-15 | 1999-01-28 | Komatsu Ltd. | Structure for working unit for bucket excavators and method for manufacturing the same |
| CN202199972U (zh) * | 2011-07-25 | 2012-04-25 | 龙工(上海)挖掘机制造有限公司 | 一种中型挖掘机动臂焊接装置 |
| CN202846084U (zh) * | 2012-09-29 | 2013-04-03 | 长沙盛泓机械有限公司 | 一种垃圾压缩车大臂焊接工装 |
| CN102935568A (zh) * | 2012-11-15 | 2013-02-20 | 西安交通大学 | 复杂空间形状钛合金薄壁件的激光焊接夹具与保护装置 |
| JP2016003443A (ja) * | 2014-06-13 | 2016-01-12 | キャタピラー エス エー アール エル | 建設機械の旋回フレーム |
| CN206373544U (zh) * | 2016-12-31 | 2017-08-04 | 广东富华机械装备制造有限公司 | 前支架组焊工装 |
| CN109967938A (zh) * | 2017-12-28 | 2019-07-05 | 天津宝涞精工集团股份有限公司 | 一种用于组装挖掘机大臂后部支撑座小组的定位安装设备 |
| CN209078275U (zh) * | 2018-11-14 | 2019-07-09 | 苏州澳克机械有限公司 | 一种动臂机加工工装 |
| CN212264999U (zh) * | 2020-05-09 | 2021-01-01 | 广西玉柴重工有限公司 | 一种液压挖掘机动臂立式装焊夹具 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115635232A (zh) * | 2022-10-20 | 2023-01-24 | 广西玉柴重工有限公司 | 一种钩臂控制焊接变形工艺方法 |
| CN115846923A (zh) * | 2022-12-23 | 2023-03-28 | 广西玉柴重工有限公司 | 一种挖掘机履带梁焊接方法 |
| CN116673670A (zh) * | 2023-06-25 | 2023-09-01 | 合肥永升机械有限公司 | 一种挖掘机动臂立式点焊夹具 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111421284B (zh) | 2024-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111421284B (zh) | 一种液压挖掘机动臂立式装焊夹具 | |
| CN110512865B (zh) | 一种梁模板支撑架、支撑结构及施工方法 | |
| CN203371188U (zh) | 机车车体横梁组对用胎体 | |
| CN217353650U (zh) | 变截面空间角度钢构件组装精度控制系统 | |
| CN212264999U (zh) | 一种液压挖掘机动臂立式装焊夹具 | |
| CN221935783U (zh) | 可调节定位模架 | |
| CN215329398U (zh) | 一种盖梁浇筑用可快速拆装的落架装置 | |
| CN206824812U (zh) | 一种轨道交通鼓型侧墙板搅拌摩擦焊装夹工装 | |
| CN111421283B (zh) | 一种液压挖掘机斗杆翻转式装焊夹具 | |
| CN212078734U (zh) | 钢结构构件安装的定位拉紧装置 | |
| CN205629001U (zh) | 新型挖斗总成液压拼点工装 | |
| CN210141020U (zh) | 一种用于绿色建筑的装配式建筑房梁支撑钢架 | |
| CN222133935U (zh) | 一种电柜总拼夹具 | |
| CN215999057U (zh) | 悬挂可调式h型钢腹板端部切割装置 | |
| CN214024175U (zh) | 一种气动压平钢盖板组装机 | |
| CN210024374U (zh) | 钢珠销套压装一体机 | |
| CN219113330U (zh) | 一种双面焊接工装 | |
| CN217667548U (zh) | 一种管道焊口成型用辅助支架结构 | |
| CN219293156U (zh) | 一种用于结构拼接的焊接夹具 | |
| CN223353352U (zh) | 一种手动定位压紧吊杆拼焊工装 | |
| CN219931575U (zh) | 一种盘扣挑架装置 | |
| CN216730335U (zh) | 钢结构焊接防止产生热变形装置 | |
| CN214292119U (zh) | 一种涡轮壳工装压紧定位机构 | |
| CN216966820U (zh) | 一种工件安装固定装置 | |
| CN224088332U (zh) | 一种机器人自动焊接工装 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 537000 North of Miaoyuan Road, Yulin City, Guangxi Zhuang Autonomous Region (Yuchai New City) Patentee after: Guangxi Yuchai Equipment Technology Co.,Ltd. Country or region after: China Address before: 537000 Yuchai construction machinery industrial concentration area, Luchuan County, Yulin City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI YUCHAI HEAVY INDUSTRY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 537722 Yuchai Construction Machinery Industrial Concentration Zone, Luchuan, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Yuchai Equipment Technology Co.,Ltd. Country or region after: China Address before: 537000 North of Miaoyuan Road, Yulin City, Guangxi Zhuang Autonomous Region (Yuchai New City) Patentee before: Guangxi Yuchai Equipment Technology Co.,Ltd. Country or region before: China |