CN103801726B - A kind of hollow tubular work pieces process special drill press - Google Patents
A kind of hollow tubular work pieces process special drill press Download PDFInfo
- Publication number
- CN103801726B CN103801726B CN201410032223.6A CN201410032223A CN103801726B CN 103801726 B CN103801726 B CN 103801726B CN 201410032223 A CN201410032223 A CN 201410032223A CN 103801726 B CN103801726 B CN 103801726B
- Authority
- CN
- China
- Prior art keywords
- barrel
- guide cylinder
- hollow tubular
- hole
- work pieces
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Hollow tubular work pieces process special drill press of the present invention, comprises workbench, it is characterized in that, also comprise: brace table; Guide cylinder; Barrel, be located in described guide cylinder by described first opening sleeve, cylinder is provided with in described barrel, the lower end of described cylinder is provided with pressure strip, one end of described barrel is provided with top board, the other end is provided with objective table and extends beyond the barrel of described guide cylinder to described workbench direction, and the bottom of described barrel barrel is provided with the 3rd opening; Hydraulic jack, it is connected with described guide cylinder and described barrel; And some drill units; Wherein, described some drill units are arranged on described workbench around described barrel, and the sidewall of described barrel is provided with the corresponding hole of some and described some drill units.Hollow tubular work pieces process special drill press of the present invention, can a multiple hole of drilling, avoids repeatedly drilling and causes pitch-row to drift about, simultaneously also very high operating efficiency, improve effects.
Description
Technical field
The present invention relates to a kind of machining equipment field, particularly relate to a kind of drilling machine, this drilling machine is for processing the workpiece of hollow tubular.
Background technology
Drilling machine refers to the lathe mainly using drill bit machining hole on workpiece.Usual bit is main motion, and drill bit moves axially as feed motion.Drilling machine structure is simple, and machining accuracy is relatively high, can holes drilled through, blind hole, changes special tool, can expand, spot-facing, reams or carries out the processing such as tapping.In process, workpiece is motionless, allows cutter move, and by center cutter alignment hole center, and makes cutter rotate (main motion).The feature of drilling machine is that workpiece maintains static, and cutter rotates.
Existing drilling machine is other factors such as to maintain static owing to being subject to frock, is all on a work piece, to bore a hole, if desired when in order to work piece to bore multiple hole, will spends a large amount of time like this, efficiency is reduced greatly.Especially, when processing round piece, drilling hole, repeatedly drilling easily causes pitch-row to drift about.
Summary of the invention
In order to solve above-mentioned the problems of the prior art, the object of the present invention is to provide a kind of hollow tubular work pieces process special drill press, once boring a hole to solve existing drilling machine, processing the defects such as consuming time.
For solving the problem, the present invention by the following technical solutions:
A kind of hollow tubular work pieces process special drill press, comprises workbench, also comprises:
One brace table, is arranged at the top of described workbench, and the middle part of described brace table has the first hole;
One guide cylinder, in hollow tubular, described guide cylinder sheathed enter in described first hole, one end of described guide cylinder has the first opening and end edge is extended with projection to barrel outside, and described projection is positioned at the lower surface of described brace table;
One barrel, be located in described guide cylinder by described first opening sleeve, cylinder is provided with in described barrel, the lower end of described cylinder is provided with pressure strip, one end of described barrel is provided with top board, the other end is provided with objective table and extends beyond the barrel of described guide cylinder to described workbench direction, and the bottom of described barrel barrel is provided with the 3rd opening;
One hydraulic jack, it is connected with described guide cylinder and described barrel; And
Some drill units;
Wherein, described some drill units are arranged on described workbench around described barrel, and the sidewall of described barrel is provided with the corresponding hole of some and described some drill units.
Preferably, the described workbench immediately below described barrel correspondence is provided with a groove.
Preferably, described guide cylinder is fixedly connected with described barrel, and described fixing point is positioned at described guide cylinder and described barrel barrel.
Preferably, described guide cylinder and described barrel are fixedly connected as and are provided with the second hole at described guiding barrel, be provided with the second groove cooperatively interacted with the second hole at the barrel of described barrel, described guide cylinder and described barrel are fixed by described second hole and the second groove by alignment pin.
Preferably, described some drill units are six drill units.
Beneficial effect of the present invention:
(1) hollow tubular work pieces process special drill press of the present invention, the workbench of drilling machine is provided with some drill units around barrel, can a multiple hole of drilling, avoids repeatedly drilling and causes pitch-row to drift about.
(2) hydraulic jack is connected with barrel, hydraulic jack controls the lifting of barrel, barrel is sheathed in guide cylinder, is extended with projection, when barrel is thus lifted to certain altitude in an end edge of guide cylinder to barrel outside, with the tip contact of guide cylinder, produce certain climbing power to guide cylinder, projection contacts with the lower surface of workbench, prevents guide cylinder from offseting, barrel also offsets, and when making drilling, position is more accurate.
(3) when hydraulic jack drives barrel to rise or declines, can also rotate a certain angle, realize the circular hole of the overall different angles of the clamped one time processing second layer, at the fixed connection point that sidewall is arranged, when barrel rises to certain angle, insert alignment pin at fixed connection point place, guide cylinder and barrel is made to fix more firm, when avoiding the circular hole rotating the overall different angles of the processing second layer in process, workpiece offsets, simultaneously also very high operating efficiency, improve effects.
Accompanying drawing explanation
Fig. 1 is the structural representation of hollow tubular work pieces process special drill press of the present invention;
Fig. 2 is hollow tubular work pieces process special drill press part-structure schematic diagram of the present invention;
Work sheet when Fig. 3 is hollow tubular work pieces process special drill press drilling workpiece of the present invention.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1, hydraulic jack;
2, guide cylinder; 21, the first opening; 22, protruding; 23, the second hole;
3, barrel; 31, top board; 32, objective table; 33, the second helical groove; 34, the 3rd opening; 35, Ruo Gankong;
4, brace table, the 41, first hole;
5, column; 6, workbench; 7, PLC control cabinet; 8, Hydraulic Station; 9, cylinder; 10, pressure strip; 11, drill unit; 12, motor; 13, workpiece, 14, alignment pin;
Detailed description of the invention
Hereinafter with reference to aforementioned figures, the embodiment according to hollow tubular work pieces process special drill press of the present invention is described, for ease of understanding, the same components in following embodiment illustrates with identical Reference numeral.
As shown in Figure 1-2, a kind of hollow tubular work pieces process special drill press, comprises workbench 6, also comprises:
One brace table 4, brace table 4 is in triangular form shape, and be separately installed with column 5 at three angles of the brace table 4 of triangular form shape, one end of column 5 is arranged at the upper surface of described workbench 6, and the middle part of described brace table 4 has the first hole 41;
One guide cylinder 2, in hollow tubular, described guide cylinder 2 sheathed enter in described first hole 41, the lower end of described guide cylinder 2 has the first opening 21 and end edge is extended with the lower surface that protruding 22, described protruding 22 are positioned at described brace table 4 to barrel outside; The top of described guide cylinder 2 is provided with a hydraulic jack 1, described hydraulic jack 1 is connected with Hydraulic Station 8, and Hydraulic Station 8 is connected with PLC control cabinet 7, by operation PLC control cabinet 7 hydraulic control station 8, Hydraulic Station 8 hydraulic control oil cylinder 1, hydraulic jack 1 is for promoting guide cylinder 2 or declining;
One barrel 3, be sheathed in described guide cylinder 2 by described first opening 21, upper part in described barrel 3 is provided with cylinder 9, the lower end of described cylinder 9 is provided with pressure strip 10, one end of described barrel 3 is provided with top board 31, when barrel 3 is set in guide cylinder 2, the upper-end contact of top board 31 and guide cylinder 2, barrel 3 is connected with hydraulic jack 1, the other end of described barrel 3 is provided with objective table 32, be placed on objective table 32 by needing the hollow tubular workpiece 13 of processing, to pressing down pressure strip 10 when cylinder 9 does work, pressure strip 10 contacts with workpiece 13 and is fixed by workpiece 13, and the barrel of described guide cylinder 2 bottom is extended beyond to described workbench 6 direction, the bottom of described barrel 3 barrel is provided with the 3rd opening 34, the openings of sizes of the 3rd opening 34 is the semicircle of round tube wall, workpiece 13 is convenient to put into or take out, convenient operation, increase work efficiency,
Some drill units 11, drill unit 11 is connected with motor 12, motor 12 drives drill unit 11 to work, each drill unit 11 is all containing oil cylinder, oil cylinder is connected with described Hydraulic Station 8, Hydraulic Station 8 is connected with PLC control cabinet 7, the motion of drill unit 11 is controlled by operation PLC control cabinet 7, described some drill units 11 are arranged on described workbench 6 around described barrel 3, and the sidewall of described barrel 3 is provided with the corresponding some holes 35 of some and described some drill units 11.
Described workbench 6 immediately below described barrel 3 correspondence is provided with a groove 61, when barrel 3 moves downward, can moves in groove 61, can the hole of differing heights on drilling workpiece 13.
Described guide cylinder 2 is fixedly connected with described barrel 3, described fixing point is positioned at described guide cylinder 2 and described barrel 3 barrel, described guide cylinder 2 and described barrel 3 are fixedly connected as and are provided with the second hole 23 at projection 22 place of described guide cylinder 2, the second helical groove 33 cooperatively interacted with the second hole 23 is provided with at the barrel of described barrel 3, described guide cylinder 2 and described barrel 3 are fixed by described second hole 23 and the second helical groove 33 by alignment pin 14, when hydraulic jack 1 drives barrel 3 to rise or decline, can also rotate a certain angle, realize the circular hole of the overall different angles of the clamped one time processing second layer, guide cylinder 2 and barrel 3 is made to fix more firm, when avoiding the circular hole rotating the overall different angles of the processing second layer in process, workpiece 13 offsets.
As shown in Figure 3, described some drill units 11 are six drill units.
Although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (5)
1. a hollow tubular work pieces process special drill press, comprises workbench, it is characterized in that, also comprises:
One brace table, is arranged at the top of described workbench, and the middle part of described brace table has the first hole;
One guide cylinder, in hollow tubular, described guide cylinder sheathed enter in described first hole, one end of described guide cylinder has the first opening and end edge is extended with projection to barrel outside, and described projection is positioned at the lower surface of described brace table;
One barrel, be located in described guide cylinder by described first opening sleeve, cylinder is provided with in described barrel, the lower end of described cylinder is provided with pressure strip, one end of described barrel is provided with top board, the other end is provided with objective table and extends beyond the barrel of described guide cylinder to described workbench direction, and the bottom of described barrel barrel is provided with the 3rd opening;
One hydraulic jack, it is connected with described guide cylinder and described barrel; And
Some drill units;
Wherein, described some drill units are arranged on described workbench around described barrel, and the sidewall of described barrel is provided with the corresponding hole of some and described some drill units.
2. hollow tubular work pieces process special drill press according to claim 1, is characterized in that, the described workbench immediately below described barrel correspondence is provided with a groove.
3. hollow tubular work pieces process special drill press according to claim 1, it is characterized in that, described guide cylinder is fixedly connected with described barrel, and fixing point is positioned at described guide cylinder and described barrel barrel.
4. hollow tubular work pieces process special drill press according to claim 3, it is characterized in that, described guide cylinder and described barrel are fixedly connected as and are provided with the second hole at described guide cylinder barrel, be provided with the second groove cooperatively interacted with the second hole at the barrel of described barrel, described guide cylinder and described barrel are fixed by described second hole and the second groove by alignment pin.
5. hollow tubular work pieces process special drill press according to claim 1, is characterized in that, described some drill units are six drill units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032223.6A CN103801726B (en) | 2014-01-23 | 2014-01-23 | A kind of hollow tubular work pieces process special drill press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032223.6A CN103801726B (en) | 2014-01-23 | 2014-01-23 | A kind of hollow tubular work pieces process special drill press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103801726A CN103801726A (en) | 2014-05-21 |
| CN103801726B true CN103801726B (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410032223.6A Expired - Fee Related CN103801726B (en) | 2014-01-23 | 2014-01-23 | A kind of hollow tubular work pieces process special drill press |
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| Country | Link |
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| CN (1) | CN103801726B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817664A (en) * | 2016-05-06 | 2016-08-03 | 张家港奥得森机电设备有限公司 | Streetlamp pole drilling device |
| CN110076571B (en) * | 2019-05-27 | 2021-05-11 | 无锡翼友机车科技有限公司 | Multi-station flexible machining unit for cylinder barrel of shock absorber of electric bicycle |
| CN112170895B (en) * | 2020-09-30 | 2023-07-21 | 青岛永函包装机械有限公司 | Bearing frame drilling equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2456245A (en) * | 1943-01-06 | 1948-12-14 | Wilbur B Burke | Machine for drilling capstan head screws |
| CN201702410U (en) * | 2010-05-18 | 2011-01-12 | 威海联桥仲精机械有限公司 | Special machine for drilling six-hole workpiece |
| CN202367231U (en) * | 2011-12-23 | 2012-08-08 | 上海联博安防器材有限公司 | Six-shaft drilling machine |
| CN202984719U (en) * | 2012-10-30 | 2013-06-12 | 西北机器有限公司 | Drilling machine available for drilling multiple holes simultaneously |
| CN203679335U (en) * | 2014-01-23 | 2014-07-02 | 玉林市桂数机床有限责任公司 | Drilling machine special for machining hollow tubular workpiece |
-
2014
- 2014-01-23 CN CN201410032223.6A patent/CN103801726B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2456245A (en) * | 1943-01-06 | 1948-12-14 | Wilbur B Burke | Machine for drilling capstan head screws |
| CN201702410U (en) * | 2010-05-18 | 2011-01-12 | 威海联桥仲精机械有限公司 | Special machine for drilling six-hole workpiece |
| CN202367231U (en) * | 2011-12-23 | 2012-08-08 | 上海联博安防器材有限公司 | Six-shaft drilling machine |
| CN202984719U (en) * | 2012-10-30 | 2013-06-12 | 西北机器有限公司 | Drilling machine available for drilling multiple holes simultaneously |
| CN203679335U (en) * | 2014-01-23 | 2014-07-02 | 玉林市桂数机床有限责任公司 | Drilling machine special for machining hollow tubular workpiece |
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| Publication number | Publication date |
|---|---|
| CN103801726A (en) | 2014-05-21 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20180123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |