CN110948259A - 一种铁路钢轨表面加工用开放式精调定位机械卡具 - Google Patents
一种铁路钢轨表面加工用开放式精调定位机械卡具 Download PDFInfo
- Publication number
- CN110948259A CN110948259A CN201911312957.9A CN201911312957A CN110948259A CN 110948259 A CN110948259 A CN 110948259A CN 201911312957 A CN201911312957 A CN 201911312957A CN 110948259 A CN110948259 A CN 110948259A
- Authority
- CN
- China
- Prior art keywords
- movable
- clamping
- steel rail
- fixture
- seat
- 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
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911312957.9A CN110948259B (zh) | 2019-12-18 | 2019-12-18 | 一种铁路钢轨表面加工用开放式精调定位机械卡具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911312957.9A CN110948259B (zh) | 2019-12-18 | 2019-12-18 | 一种铁路钢轨表面加工用开放式精调定位机械卡具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110948259A true CN110948259A (zh) | 2020-04-03 |
CN110948259B CN110948259B (zh) | 2021-07-30 |
Family
ID=69982680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911312957.9A Active CN110948259B (zh) | 2019-12-18 | 2019-12-18 | 一种铁路钢轨表面加工用开放式精调定位机械卡具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110948259B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203527093U (zh) * | 2013-09-17 | 2014-04-09 | 江苏新瑞重工科技有限公司 | 附件头支架转位机构 |
CN104493409A (zh) * | 2014-12-19 | 2015-04-08 | 苏州莱测检测科技有限公司 | 焊接治具 |
KR20150102155A (ko) * | 2014-02-27 | 2015-09-07 | 현대제철 주식회사 | 주행휠 교체용 지그 장치 |
CN204711607U (zh) * | 2015-03-18 | 2015-10-21 | 东北林业大学 | 一种自动化夹具 |
CN206869488U (zh) * | 2017-06-30 | 2018-01-12 | 东莞市固实印刷器材有限公司 | 一种用于机械加工的压板式固定装置 |
CN108340187A (zh) * | 2018-04-27 | 2018-07-31 | 吴江市通宇电梯轨道有限公司 | 一种用于钢轨钻孔的夹具 |
CN208945630U (zh) * | 2018-08-20 | 2019-06-07 | 浙江贝尔通信集团有限责任公司 | 一种适用于多种型号心轨的易调角度的心轨装夹装置 |
CN209096737U (zh) * | 2018-11-15 | 2019-07-12 | 大连育明高级中学 | 钢轨检测单元专用夹具 |
CN209239555U (zh) * | 2019-01-04 | 2019-08-13 | 广东省国防科技技师学院 | 一种用于数控铣床的专用夹具 |
CN110153746A (zh) * | 2019-05-28 | 2019-08-23 | 致兴国际钢结构(北京)有限公司 | 一种钢结构连接板用夹具平台及其使用方法 |
CN110434626A (zh) * | 2019-07-30 | 2019-11-12 | 南京中车浦镇城轨车辆有限责任公司 | 一种轨道车辆侧墙夹具 |
-
2019
- 2019-12-18 CN CN201911312957.9A patent/CN110948259B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203527093U (zh) * | 2013-09-17 | 2014-04-09 | 江苏新瑞重工科技有限公司 | 附件头支架转位机构 |
KR20150102155A (ko) * | 2014-02-27 | 2015-09-07 | 현대제철 주식회사 | 주행휠 교체용 지그 장치 |
CN104493409A (zh) * | 2014-12-19 | 2015-04-08 | 苏州莱测检测科技有限公司 | 焊接治具 |
CN204711607U (zh) * | 2015-03-18 | 2015-10-21 | 东北林业大学 | 一种自动化夹具 |
CN206869488U (zh) * | 2017-06-30 | 2018-01-12 | 东莞市固实印刷器材有限公司 | 一种用于机械加工的压板式固定装置 |
CN108340187A (zh) * | 2018-04-27 | 2018-07-31 | 吴江市通宇电梯轨道有限公司 | 一种用于钢轨钻孔的夹具 |
CN208945630U (zh) * | 2018-08-20 | 2019-06-07 | 浙江贝尔通信集团有限责任公司 | 一种适用于多种型号心轨的易调角度的心轨装夹装置 |
CN209096737U (zh) * | 2018-11-15 | 2019-07-12 | 大连育明高级中学 | 钢轨检测单元专用夹具 |
CN209239555U (zh) * | 2019-01-04 | 2019-08-13 | 广东省国防科技技师学院 | 一种用于数控铣床的专用夹具 |
CN110153746A (zh) * | 2019-05-28 | 2019-08-23 | 致兴国际钢结构(北京)有限公司 | 一种钢结构连接板用夹具平台及其使用方法 |
CN110434626A (zh) * | 2019-07-30 | 2019-11-12 | 南京中车浦镇城轨车辆有限责任公司 | 一种轨道车辆侧墙夹具 |
Also Published As
Publication number | Publication date |
---|---|
CN110948259B (zh) | 2021-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201922272U (zh) | 轴类回转工件不转动加工外圆机床的工件夹持装置 | |
CN110948259B (zh) | 一种铁路钢轨表面加工用开放式精调定位机械卡具 | |
CN202607515U (zh) | 一种可调节角度虎钳 | |
CN211866657U (zh) | 一种便于自动固定的阀门孔洞加工装置 | |
CN202846181U (zh) | 一种应用于高尔夫球头管柄加工的定位治具 | |
CN109176364B (zh) | 一种汽车配件固定夹持装置 | |
CN112091247B (zh) | 一种弯头车加工的万能夹具 | |
CN204053576U (zh) | 铣键槽夹具 | |
CN207771653U (zh) | 工件夹持机构 | |
CN207982878U (zh) | 机械加工用垫块 | |
CN110842798B (zh) | 一种航空精铸零件弧边加工开放式精密定位工装结构 | |
CN206952559U (zh) | 一种盘状工件的夹紧装置 | |
CN208913206U (zh) | 一种曲轴钻去重孔时采用的夹具 | |
CN219293913U (zh) | 一种便于调节的夹具 | |
CN214487484U (zh) | 一种夹持稳定夹持面小的电机主轴热喷涂用夹具 | |
CN110355576A (zh) | 一种打孔打磨一体机 | |
CN211413724U (zh) | 一种加工轮辋轮毂气门孔的定位装置 | |
CN221111542U (zh) | 一种用于主轴加工的夹持工装 | |
CN217412757U (zh) | 一种坡口加工装置 | |
CN214242816U (zh) | 一种工件抓取装置 | |
CN214350627U (zh) | 一种灌装机凸轮修复加工工装夹 | |
CN220971545U (zh) | 一种装夹机构 | |
CN209936386U (zh) | 同步夹紧结构 | |
CN219426079U (zh) | 一种机械加工用焊接工装夹具 | |
CN219599444U (zh) | 一种自动旋转的辅助工装 |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210628 Address after: Room 241, building 39, shangsanxi village, Qixing street, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: Xinchang Zhibei Machinery Co.,Ltd. Address before: 312500 No.13, shiniutou, fangtangtou, Daming village, Yulin street, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: XINYU COUNTY YULIN STREET WEIYU MACHINERY FACTORY |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: 5033A, 5th Floor, No. 101 West Fourth Ring South Road, Fengtai District, Beijing, 100000 Patentee after: China Railway Material General operation and Maintenance Technology Co.,Ltd. Address before: Room 241, building 39, shangsanxi village, Qixing street, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Zhibei Machinery Co.,Ltd. |