CN100411783C - Many-headed driller - Google Patents
Many-headed driller Download PDFInfo
- Publication number
- CN100411783C CN100411783C CNB200610070754XA CN200610070754A CN100411783C CN 100411783 C CN100411783 C CN 100411783C CN B200610070754X A CNB200610070754X A CN B200610070754XA CN 200610070754 A CN200610070754 A CN 200610070754A CN 100411783 C CN100411783 C CN 100411783C
- Authority
- CN
- China
- Prior art keywords
- threaded drillpipe
- forth
- threaded
- drill press
- displacement disc
- 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
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The many-headed driller has several screw stems, bits connected separately to the screw stems, and sliding blocks corresponding to the screw stems. By means of the sliding of the screw stems relatively to the sliding blocks, the screw stems rotate to drive the bits. The present invention can drill several holes in required distribution simultaneously on the workpiece, and has high versatility, low cost and high machining efficiency.
Description
Technical field
The present invention relates to a kind of universal hole-machining drilling bed, especially a kind of multiple drill press.
Background technology
At present, various machining drilling machines all are single drill bit mostly, have a plurality of borings to add man-hour on a workpiece, and are just very inconvenient.The disclosed adjustable gang drill of the patent of invention of the patent No. 02115837.1 can process porous simultaneously, but the hole of time processing can only distribute point-blank.
Summary of the invention
The invention provides a kind of multiple drill press, can process a plurality of borings simultaneously.Technical scheme of the present invention is: multiple drill press comprises base, column, lifting platform, drilling machine has a plurality of threaded drillpipes, each threaded drillpipe front end connects a drill bit, the upper and lower positioning disk that is equipped with respectively of threaded drillpipe, threaded drillpipe is connected with upper and lower positioning disk by bearing, and between two positioning disks, each threaded drillpipe all has corresponding thread cap slide block, all thread cap slide blocks are connected on the displacement disc by ratchet respectively, and displacement disc is connected with vertical back and forth thrust unit.Displacement disc by the relative slip between threaded drillpipe and the slide block, drives the threaded drillpipe rotation along the threaded drillpipe axially reciprocating, drives the drill bit rotary drilling.Vertical back and forth thrust unit can be pneumaticpiston cylinder, hydraulic piston cylinder or slider-crank mechanism.Forward and reverse intersection thread groove can be arranged on the threaded drillpipe, mix forward and reverse two thread cap slide blocks, make when the thread cap slide block moves back and forth, all drive the threaded drillpipe rotation back and forth.The quantity of threaded drillpipe, and corresponding at the distributing position of upper and lower two positioning disks with the eyelet quantity and the position of workpiece.
The invention has the beneficial effects as follows on a workpiece and can process a plurality of borings simultaneously, as long as these borings can planar distribute arbitrarily axially identical, and versatility is good, and is simple in structure, cheap, the working (machining) efficiency height.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
The specific embodiment
Drilling machine comprises base 1, column 2, slideway 3, drilling machine has a plurality of threaded drillpipes 8, each threaded drillpipe 8 front end connects a drill bit 10, threaded drillpipe 8 upper and lower positioning disk 5 and the following positioning disks 9 of being equipped with respectively, threaded drillpipe 8 is connected with upper and lower positioning disk by bearing, between two positioning disks, each threaded drillpipe 8 all has the thread cap slide block 11 of a correspondence, all thread cap slide blocks 11 are connected on the displacement disc 7 by ratchet 12 respectively, displacement disc 7 is connected with a pneumaticpiston bar 6, and pneumaticpiston cylinder 4 is fixed on above the positioning disk 5.Promote displacement disc 7 along threaded drillpipe 8 axially reciprocatings by pneumaticpiston cylinder 4, when displacement disc 7 moves upward, thread cap slide block 11 is blocked by ratchet 12 and does not rotate, on threaded drillpipe 8, slide, drive threaded drillpipe 8 rotations, drive drill bit 10 rotary drillings, when displacement disc 7 moves downward, thread cap slide block 11 rotates in ratchet 12, and this moment, threaded drillpipe 8 did not rotate.Displacement disc 7 moves back and forth, the rotation of threaded drillpipe 8 gaps.
Claims (6)
1. multiple drill press, comprise base, column, slideway, it is characterized in that: drilling machine has a plurality of threaded drillpipes, each threaded drillpipe front end connects a drill bit, the upper and lower positioning disk that is equipped with respectively of threaded drillpipe, and threaded drillpipe is connected with upper and lower positioning disk by bearing, between two positioning disks, each threaded drillpipe all has corresponding thread cap slide block, and all thread cap slide blocks are connected on the displacement disc by ratchet respectively, and displacement disc is connected with vertical back and forth thrust unit.
2. multiple drill press according to claim 1 is characterized in that the vertical back and forth thrust unit of displacement disc is the pneumaticpiston cylinder.
3. multiple drill press according to claim 1 is characterized in that the vertical back and forth thrust unit of displacement disc is a hydraulic piston cylinder.
4. multiple drill press according to claim 1 is characterized in that the vertical back and forth thrust unit of displacement disc is a slider-crank mechanism.
5. multiple drill press according to claim 1 is characterized in that having on the threaded drillpipe forward and reverse intersection thread groove, mixes forward and reverse two thread cap slide blocks, makes when the thread cap slide block moves back and forth, and all drives the threaded drillpipe rotation back and forth.
6. multiple drill press according to claim 1 is characterized in that the quantity of threaded drillpipe, and corresponding with the eyelet quantity and the position of workpiece at the distributing position of upper and lower two positioning disks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610070754XA CN100411783C (en) | 2006-12-14 | 2006-12-14 | Many-headed driller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610070754XA CN100411783C (en) | 2006-12-14 | 2006-12-14 | Many-headed driller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1974087A CN1974087A (en) | 2007-06-06 |
| CN100411783C true CN100411783C (en) | 2008-08-20 |
Family
ID=38124596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610070754XA Expired - Fee Related CN100411783C (en) | 2006-12-14 | 2006-12-14 | Many-headed driller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100411783C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847971A (en) * | 2012-08-20 | 2013-01-02 | 吴江市三达五金工具厂 | Drill press with multiple drills |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166664A (en) * | 2011-05-11 | 2011-08-31 | 东风汽车股份有限公司 | Double-end drilling equipment |
| CN103252519B (en) * | 2013-05-02 | 2016-09-21 | 台州市盛业设备制造有限公司 | Two kinds of aperture setting organisation of workings |
| CN103331650B (en) * | 2013-06-06 | 2015-08-12 | 芜湖澳奔玛汽车部件有限公司 | A kind of Zhou Xingduo executing agency processing unit (plant) |
| CN103480884A (en) * | 2013-09-18 | 2014-01-01 | 济钢集团有限公司 | Short-wheelbase drilling device |
| CN105149952A (en) * | 2015-09-25 | 2015-12-16 | 张家港玉成精机股份有限公司 | Machining device for machining plier jaw on plier workpiece |
| CN110170679B (en) * | 2019-07-02 | 2020-11-03 | 湖南理工职业技术学院 | Mechanical drilling equipment for die machining |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191320124A (en) * | 1913-09-05 | 1914-09-03 | Johannes Robert Carl August | Improvements in Multiple Adjustable Spindle Drills. |
| GB806853A (en) * | 1956-03-14 | 1958-12-31 | Serck Radiators Ltd | Multi-spindle drilling machines |
| US4408934A (en) * | 1980-05-09 | 1983-10-11 | Tokyo Shibaura Denki Kabushiki Kaisha | Drilling machine |
| CN1378891A (en) * | 2002-05-15 | 2002-11-13 | 陆建国 | Adjustable gang drill |
| CN2696767Y (en) * | 2004-04-21 | 2005-05-04 | 林绿高 | Cutter lifting and feeding device for vertical broaching-machine |
| CN2712512Y (en) * | 2004-06-29 | 2005-07-27 | 徐进来 | Combination structure of multiaxial drill bit |
-
2006
- 2006-12-14 CN CNB200610070754XA patent/CN100411783C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191320124A (en) * | 1913-09-05 | 1914-09-03 | Johannes Robert Carl August | Improvements in Multiple Adjustable Spindle Drills. |
| GB806853A (en) * | 1956-03-14 | 1958-12-31 | Serck Radiators Ltd | Multi-spindle drilling machines |
| US4408934A (en) * | 1980-05-09 | 1983-10-11 | Tokyo Shibaura Denki Kabushiki Kaisha | Drilling machine |
| CN1378891A (en) * | 2002-05-15 | 2002-11-13 | 陆建国 | Adjustable gang drill |
| CN2696767Y (en) * | 2004-04-21 | 2005-05-04 | 林绿高 | Cutter lifting and feeding device for vertical broaching-machine |
| CN2712512Y (en) * | 2004-06-29 | 2005-07-27 | 徐进来 | Combination structure of multiaxial drill bit |
Non-Patent Citations (2)
| Title |
|---|
| KT系列可调多头钻床. 陈礼平.中小型电机，第2卷第21期. 1994 |
| KT系列可调多头钻床. 陈礼平.中小型电机，第2卷第21期. 1994 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847971A (en) * | 2012-08-20 | 2013-01-02 | 吴江市三达五金工具厂 | Drill press with multiple drills |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1974087A (en) | 2007-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100411783C (en) | Many-headed driller | |
| CN202498231U (en) | Multiheaded horizontal drilling machine | |
| CN202062093U (en) | Drilling machine with multiple drills | |
| CN202910336U (en) | Square column geared drilling machine | |
| CN105215417A (en) | Hole-drilling system | |
| CN107905723A (en) | A kind of anti-well drilling machine with rotary knife base | |
| CN204711256U (en) | Double rotating disc type automatic drilling machine | |
| CN206588362U (en) | A kind of multi-spindle drilling machine | |
| CN206966704U (en) | Plate workpiece puncher | |
| CN216031391U (en) | Drilling machine tool for wood processing | |
| CN209811272U (en) | Drilling machine device with positioning drilling position | |
| CN108941659A (en) | A kind of multi-angle drilling equipment for machining | |
| CN203901439U (en) | Replacement type multi-axis drilling machine for processing cambered surface wood | |
| CN209716545U (en) | Electronic anchor ear Universal rotary mills drill tools | |
| CN203712888U (en) | Hole bottom rock cutting machine | |
| CN106194021A (en) | A kind of underground drill rig with adjustable jib lubbing mechanism | |
| CN216801776U (en) | Drilling machine for punching steel member | |
| CN206316398U (en) | A kind of drill bit device in arbitrary shape hole | |
| CN2702825Y (en) | Woodwork multi-row hole drilling machine | |
| CN108032376A (en) | A kind of high-efficiency drilling equipment for Furniture panel | |
| CN205200592U (en) | Many drill bits hydraulic pressure drilling machine | |
| CN106735403A (en) | A kind of drill bit device and its boring method in arbitrary shape hole | |
| CN205165960U (en) | Drilling system | |
| CN202621976U (en) | Drilling device of ultra-large printed circuit board | |
| CN209425614U (en) | Self tapping swivel nut pre-embedded device and numerical control switch-power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20080820 Termination date: 20101214 |