GB1571778A - Process and machine tool for drilling workpieces - Google Patents
Process and machine tool for drilling workpieces Download PDFInfo
- Publication number
- GB1571778A GB1571778A GB2675/78A GB267578A GB1571778A GB 1571778 A GB1571778 A GB 1571778A GB 2675/78 A GB2675/78 A GB 2675/78A GB 267578 A GB267578 A GB 267578A GB 1571778 A GB1571778 A GB 1571778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- workpiece
- drilling
- axis
- locking
- carrier
- 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
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 claims abstract description 5
- 239000000306 component Substances 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/04—Devices for boring or drilling centre holes in workpieces
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7703523A FR2378593A1 (fr) | 1977-02-01 | 1977-02-01 | Procede et dispositif pour le percage de pieces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1571778A true GB1571778A (en) | 1980-07-16 |
Family
ID=9186454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2675/78A Expired GB1571778A (en) | 1977-02-01 | 1978-01-23 | Process and machine tool for drilling workpieces |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE862822A (fr) |
CH (1) | CH630546A5 (fr) |
ES (1) | ES466504A1 (fr) |
FR (1) | FR2378593A1 (fr) |
GB (1) | GB1571778A (fr) |
IT (1) | IT1091900B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507934B1 (fr) * | 1981-06-17 | 1986-05-23 | Cef Centre Etd Fraisage | Perfectionnements aux machines-outils a tete pivotante |
CA2095326C (fr) * | 1991-04-12 | 2003-11-18 | Arthur Ernest Bishop | Mortaiseuses |
CN113927302B (zh) * | 2021-10-13 | 2024-02-27 | 江西东涵科技协同创新有限公司 | 一种永磁电机壳体的连续钻扩孔设备 |
-
1977
- 1977-02-01 FR FR7703523A patent/FR2378593A1/fr active Granted
-
1978
- 1978-01-11 BE BE184246A patent/BE862822A/fr not_active IP Right Cessation
- 1978-01-14 CH CH37078A patent/CH630546A5/fr not_active IP Right Cessation
- 1978-01-23 GB GB2675/78A patent/GB1571778A/en not_active Expired
- 1978-01-27 IT IT19720/78A patent/IT1091900B/it active
- 1978-01-31 ES ES78466504A patent/ES466504A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1091900B (it) | 1985-07-06 |
FR2378593A1 (fr) | 1978-08-25 |
ES466504A1 (es) | 1978-10-01 |
CH630546A5 (en) | 1982-06-30 |
BE862822A (fr) | 1978-07-11 |
IT7819720A0 (it) | 1978-01-27 |
FR2378593B1 (fr) | 1981-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101396744B (zh) | 钻床 | |
CN110842246A (zh) | 一种免装卸钻头的多工位机加工用台钻设备 | |
US4988243A (en) | Spring-loaded center | |
US3884592A (en) | Portable center drill | |
GB1571778A (en) | Process and machine tool for drilling workpieces | |
US4856945A (en) | In-situ portable boring-reaming system | |
US6626615B2 (en) | Chuck for chucking a small bit and table drill with the same | |
US4824296A (en) | Bearing arrangement for a rotatable turning bar | |
US3981211A (en) | Self-centering tool holding apparatus | |
US4712954A (en) | Tube cutting device | |
US3741671A (en) | Drill guide | |
CN112496752A (zh) | 一种自行车折叠座的生产流水线 | |
US4018115A (en) | Self-centering steady rest for a machine tool | |
CN220196353U (zh) | 一种船用曲轴曲柄内档检测工具安装孔快速加工装置 | |
US3592090A (en) | Rotary assembly of the hollow spindle type | |
US3386317A (en) | Bore machining mechanism | |
US5184431A (en) | Apparatus for the grinding of workpieces, especially tools | |
US4430912A (en) | Cutting apparatus and method | |
CN213135838U (zh) | 一种新型机床夹具定位装置 | |
CN215698312U (zh) | 一种铣床上车削用夹具 | |
CN215545018U (zh) | 一种超高硬度材料内孔加工治具 | |
CN216398756U (zh) | 一种工件钻孔用的位置校正装置 | |
JP4503737B2 (ja) | 旋盤のフライスホルダ | |
US2487243A (en) | Machine tool | |
CN219766852U (zh) | 一种航空发动机活动接头螺母钻孔夹具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |