CN108405922A - A kind of axial workpiece drill centres machine tool - Google Patents
A kind of axial workpiece drill centres machine tool Download PDFInfo
- Publication number
- CN108405922A CN108405922A CN201810463641.9A CN201810463641A CN108405922A CN 108405922 A CN108405922 A CN 108405922A CN 201810463641 A CN201810463641 A CN 201810463641A CN 108405922 A CN108405922 A CN 108405922A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- drill centers
- drill
- fixed platform
- clamping
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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
-
- 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
-
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/104—V-blocks
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
Abstract
Include fixed platform and the drill centers mechanism and workpiece clamping mechanism that are set in fixed platform the present invention relates to axial workpiece drill centres machine tool；The drill centers mechanism is identical by the structure for being divided into the fixed platform both ends and the first drill centers mechanism being arranged symmetrically and the second drill centers mechanism are constituted, and first drill centers mechanism is constituted by ball screw, with the concatenated line slide rail of ball screw and the drill centers component being set on line slide rail；The workpiece clamping mechanism on line, is constituted between the first drill centers mechanism and the second drill centers mechanism by being set to several positioning members arranged in a straight line positioned to workpiece in fixed platform and the clamping component for workpiece pressing.The present invention does not have to twist scroll chuck and takes centre frame, some non-cutting times is omitted, and since lathe bed is relatively low, and cylinder clamping, operation is more convenient, for axial workpiece drill centers, is not limited by workpiece size, expands the range of work.
Description
Technical field
The present invention relates to axial workpieces to manufacture equipment, specifically a kind of axial workpiece drill centres machine tool.
Background technology
Some axial workpieces, directly can be at both ends after band sawing machine blanking（Or one end）Drill centers, then on lathe
Subsequent mechanical processing is carried out, it could be by work step drill centers, such processing charges due to the use of " machine is made in milling " necessary first end face milling
When it is again inconvenient, efficiency is too low, and depth size homogeneity is poor, more demanding to worker's technical merit, only applicable single-piece or small
Production is criticized, to meet efficient requirements of mass production, it is necessary separately to configure dedicated drill centres machine tool.
Invention content
The object of the present invention is to provide a kind of dedicated axial workpiece drill centres machine tools, to overcome axial workpiece due to lacking
Few special drill centres machine tool and existing drill centers efficiency is low, ropy problem.
The object of the present invention is achieved like this：
A kind of axial workpiece drill centres machine tool, including fixed platform, drill centers mechanism and the work being set in fixed platform
Part clamp system；
The drill centers mechanism is identical by the structure for being divided into the fixed platform both ends and the first brill center for being arranged symmetrically
Holes mechanism and the second drill centers mechanism are constituted, and first drill centers mechanism is by ball screw, concatenated with ball screw
Line slide rail and the drill centers component being set on line slide rail are constituted；The line slide rail controls it along described by handwheel
Ball screw is moved forward and backward；The drill centers component is connected to the center on motor output shaft by motor and by special clamp
It bores and constitutes；
The workpiece clamping mechanism is between the first drill centers mechanism and the second drill centers mechanism on line, by being set to
Several positioning members arranged in a straight line that workpiece is positioned in fixed platform and the clamping component structure for workpiece pressing
At；The positioning member by with V-type dehisce for place workpiece vee-block and the height adjusting set being set to below vee-block
It constitutes；The clamping component is located above the positioning member, for the reverse V-shaped clamping cylinder dehisced；Wherein, the work
Part, that is, axial workpiece.
The present invention has many advantages, such as, such as compared with lathe, without twisting scroll chuck and taking centre frame, is omitted
Non-cutting time；Secondly as lathe bed is relatively low, cylinder clamping operates more convenient；In addition, being directed to axial workpiece drill centers, no
It is limited by workpiece size, expands the range of work；The present invention significantly reduces labor intensity；Production efficiency is improved, is dropped
Low cost.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is cross-sectional view at A-A in Fig. 1；
In figure：1, fixed platform, 2, handwheel, 3, line slide rail, 4, variable-frequency motor, 5, special clamp, 6, centre drill, 7, ball wire
Bar, 8, workpiece, 9, cylinder, 10, vee-block, 11, height adjusting set.
Specific implementation mode
The present invention is described in detail with reference to the accompanying drawings and embodiments.
A kind of axial workpiece drill centres machine tool described in the present embodiment, overall structure is as shown in Figure 1, by fixed platform
1, drill centers mechanism and workpiece clamping mechanism are constituted.
Drill centers mechanism is set in fixed platform 1, by the first drill centers mechanism and the second drill centers mechanism
It constitutes.First drill centers mechanism and the second drill centers mechanism are divided into the both ends of fixed platform 1, and structure is identical and symmetrically sets
It sets.First drill centers mechanism is made of ball screw 7, line slide rail 3 and drill centers component, line slide rail 3 and ball wire
Bar 7 is connected, and control itself by handwheel 2 is moved forward and backward along ball screw 7, and drill centers component is set on line slide rail 3,
Drill centers component is connected to 6 structure of centre drill on motor output shaft by high-speed rotating variable-frequency motor 4 and by special clamp 5
At 6 drill bit of centre drill of the first drill centers mechanism and the second drill centers mechanism is opposite.
Workpiece clamping mechanism is between the first drill centers mechanism and the second drill centers mechanism on line, by being set to
Several positioning members arranged in a straight line and clamping component in fixed platform 1 are constituted, and positioning member is for placing workpiece 8（Need
Want the axial workpiece of drill centers）It is positioned with to workpiece 8, clamping component is for compressing the workpiece 8 on positioning member.It is fixed
Position component is made of the vee-block 10 dehisced with V-type and the height adjusting set 11 being set to below vee-block 10（See Fig. 2）.It clamps
Component is located above positioning member, for the reverse V-shaped clamping cylinder 9 dehisced.
The height adjusting set 11 that different height is selected according to the specification of the position of centre drill 6 and workpiece 8, to ensure brill center
The axis collinear of the axis of both sides centre drill 6 and workpiece 8 when hole.
The present invention using when by rotate handwheel 2 line slide rail 2 can be made to move left and right, to drive drill centers component complete
The 8 end face drill centers processing of pairs of workpiece.
The foregoing is merely preferably feasible embodiments of the invention, not thereby limit to the interest field of the present invention,
It is all to use equivalence changes made by description of the invention and content, it is both contained within the interest field of the present invention.
Claims (1)
1. a kind of axial workpiece drill centres machine tool, including fixed platform, the drill centers mechanism that is set in fixed platform and
Workpiece clamping mechanism；It is characterized in that：
The drill centers mechanism is identical by the structure for being divided into the fixed platform both ends and the first brill center for being arranged symmetrically
Holes mechanism and the second drill centers mechanism are constituted, and first drill centers mechanism is by ball screw, concatenated with ball screw
Line slide rail and the drill centers component being set on line slide rail are constituted；The line slide rail controls it along described by handwheel
Ball screw is moved forward and backward；The drill centers component is connected to the center on motor output shaft by motor and by special clamp
It bores and constitutes；
The workpiece clamping mechanism is between the first drill centers mechanism and the second drill centers mechanism on line, by being set to
Several positioning members arranged in a straight line that workpiece is positioned in fixed platform and the clamping component structure for workpiece pressing
At；The positioning member by with V-type dehisce for place workpiece vee-block and the height adjusting set being set to below vee-block
It constitutes；The clamping component is located above the positioning member, for the reverse V-shaped clamping cylinder dehisced；Wherein, the work
Part, that is, axial workpiece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017215861587 | 2017-11-24 | ||
| CN201721586158 | 2017-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108405922A true CN108405922A (en) | 2018-08-17 |
Family
ID=63139467
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820720993.3U Active CN208528132U (en) | 2017-11-24 | 2018-05-15 | A kind of axial workpiece drill centres machine tool |
| CN201810463641.9A Withdrawn CN108405922A (en) | 2017-11-24 | 2018-05-15 | A kind of axial workpiece drill centres machine tool |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820720993.3U Active CN208528132U (en) | 2017-11-24 | 2018-05-15 | A kind of axial workpiece drill centres machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN208528132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918452A (en) * | 2022-05-31 | 2022-08-19 | 安徽誉林汽车部件有限公司 | Automobile bushing inner hole rough boring machining device with positioning structure |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208528132U (en) * | 2017-11-24 | 2019-02-22 | 遵化市永辉工程机械配件有限公司 | A kind of axial workpiece drill centres machine tool |
| CN110893557B (en) * | 2019-12-25 | 2021-01-12 | 昆山奥玛泰机电设备有限公司 | Special clamp for numerical control center with deformation prevention function |
| CN111571310B (en) * | 2020-05-27 | 2021-12-10 | 京鸿石油钻采工程技术有限公司 | Flange connecting piece visual detection and center hole punching device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11226827A (en) * | 1998-02-17 | 1999-08-24 | Fuji Mach Mfg Co Ltd | Center hole work method and shaft-shaped object work device |
| KR20060005049A (en) * | 2004-07-12 | 2006-01-17 | 주식회사 서진캠 | Processing method and system of cam shaft |
| CN201316896Y (en) * | 2008-12-25 | 2009-09-30 | 山东济宁特力机床有限公司 | Machine tool with central holes drilled on two end surfaces of digital control motor shaft mill |
| CN203156620U (en) * | 2013-03-19 | 2013-08-28 | 桂林易马机电有限公司 | Cylindrical drum workpiece clamping device |
| CN203265681U (en) * | 2013-05-21 | 2013-11-06 | 重庆九源机械有限公司 | Double-end centre-drilling-hole special machine |
| CN104476255A (en) * | 2014-12-10 | 2015-04-01 | 成都市翻鑫家科技有限公司 | Drilling clamping mechanism |
| CN105014159A (en) * | 2015-07-15 | 2015-11-04 | 宁波大学 | Planetary gear train-plane screw type bar end hot molding mechanism |
| CN105880672A (en) * | 2014-09-19 | 2016-08-24 | 重庆市群利汽车零部件有限责任公司 | A drilling machine for automobile balance shaft center holes |
| CN107116248A (en) * | 2017-05-14 | 2017-09-01 | 赵锋 | A kind of axis body drilling equipment |
| CN208528132U (en) * | 2017-11-24 | 2019-02-22 | 遵化市永辉工程机械配件有限公司 | A kind of axial workpiece drill centres machine tool |
-
2018
- 2018-05-15 CN CN201820720993.3U patent/CN208528132U/en active Active
- 2018-05-15 CN CN201810463641.9A patent/CN108405922A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11226827A (en) * | 1998-02-17 | 1999-08-24 | Fuji Mach Mfg Co Ltd | Center hole work method and shaft-shaped object work device |
| KR20060005049A (en) * | 2004-07-12 | 2006-01-17 | 주식회사 서진캠 | Processing method and system of cam shaft |
| CN201316896Y (en) * | 2008-12-25 | 2009-09-30 | 山东济宁特力机床有限公司 | Machine tool with central holes drilled on two end surfaces of digital control motor shaft mill |
| CN203156620U (en) * | 2013-03-19 | 2013-08-28 | 桂林易马机电有限公司 | Cylindrical drum workpiece clamping device |
| CN203265681U (en) * | 2013-05-21 | 2013-11-06 | 重庆九源机械有限公司 | Double-end centre-drilling-hole special machine |
| CN105880672A (en) * | 2014-09-19 | 2016-08-24 | 重庆市群利汽车零部件有限责任公司 | A drilling machine for automobile balance shaft center holes |
| CN104476255A (en) * | 2014-12-10 | 2015-04-01 | 成都市翻鑫家科技有限公司 | Drilling clamping mechanism |
| CN105014159A (en) * | 2015-07-15 | 2015-11-04 | 宁波大学 | Planetary gear train-plane screw type bar end hot molding mechanism |
| CN107116248A (en) * | 2017-05-14 | 2017-09-01 | 赵锋 | A kind of axis body drilling equipment |
| CN208528132U (en) * | 2017-11-24 | 2019-02-22 | 遵化市永辉工程机械配件有限公司 | A kind of axial workpiece drill centres machine tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918452A (en) * | 2022-05-31 | 2022-08-19 | 安徽誉林汽车部件有限公司 | Automobile bushing inner hole rough boring machining device with positioning structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN208528132U (en) | 2019-02-22 |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |