CN105290819A - Roll angle self-adaptive adjusting clamp - Google Patents
Roll angle self-adaptive adjusting clamp Download PDFInfo
- Publication number
- CN105290819A CN105290819A CN201510758793.8A CN201510758793A CN105290819A CN 105290819 A CN105290819 A CN 105290819A CN 201510758793 A CN201510758793 A CN 201510758793A CN 105290819 A CN105290819 A CN 105290819A
- Authority
- CN
- China
- Prior art keywords
- adjusting screw
- clamp
- rod
- roll
- presser feet
- 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
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
- B23Q3/04—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 adjustable in inclination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D69/00—Filing or rasping machines or devices. characterised only by constructional features of particular parts, e.g. guiding arrangements, drives; Accessories for filing or rasping
Abstract
The invention provides a roll angle self-adaptive adjusting clamp. A roll clamping block is fixedly connected with a machine tool body; an adjusting screw seat is fixed to the roll clamping block; an adjusting screw is installed in the middle of the adjusting screw seat; a hand wheel is connected with one end of the adjusting screw; an adjusting nut and the adjusting screw are connected in a thread matched mode; one end of a roll swing arm is connected with a roll shaft; the other end of the roll swing arm is connected with a small shaft of the adjusting nut; the roll shaft horizontally penetrates through a clamping hole of the roll clamping block; one end of the roll shaft is connected with the roll swing arm; the other end of the roll shaft is connected with a presser foot clamping block; the lower portion of an inverted T-shaped presser foot tightly presses the upper plane of a file; the length direction of the long side of the lower portion of the inverted T-shaped presser foot is parallel to the axis of the adjusting screw; the file is arranged on a clamp platform, and a base plate is cushioned between the file and the clamp platform; a clamp base is fixedly connected to a machine tool workbench; the clamp platform is arranged above the clamp base.
Description
Technical field
The present invention relates to a kind of angle of heel Automatic adjusument fixture, belong to mechanical field.The present invention can be used for the angle of heel trace adjustment that file chops tooth process second-cut file tool holder, realizes file plane parallel with chopping tooth cutting edge.Rotate handwheel in the present invention, easily can change the inclination attitude of platform presser feet, thus change the side tilt angle of jig platform.
Background technology
The groove of file realizes by chopping tooth processing technology, and its principle is that the horizontal feed cutting motion cooperation file fixture that chops up and down by chopping serrated knife tool moves, and file blank chops the dentation cut of file, thus completes the production of file groove.Chop in tooth process, need make file plane and chop tooth cutting edge keeping parallelism, avoid the same cut of file processed to occur that the left and right degree of depth differs, cause file forming quality to decline and even scrap.In addition, easy to wear and change frequent owing to chopping serrated knife tool, often that the dimensional tolerance of cutter is all variant, after changing cutter, need the depth of parallelism readjusted file jig platform Yu chop tooth cutting edge, this just requires that the angle of heel of file holder tool platform is easy to adjust.
Summary of the invention
For the ease of the angle of heel of adjustment file jig platform, the invention provides a kind of angle of heel Automatic adjusument fixture.
Angle of heel Automatic adjusument fixture of the present invention, containing rolling clamp, adjusting screw(rod) seat, adjusting screw(rod), handwheel, adjusting nut, screw-bearing one, screw-bearing two, bearing gland one, bearing gland two, rolling swing arm, roll axis, presser feet clamp, inverted T-shaped presser feet, jig platform, clamp base, fixture key, backing plate, file.
Described inclination clamp connects firmly on bed piece, and horizontal direction holes for clamping is established in middle part, for the roll axis described in horizontal positioned, can adjust the roll axis clamping of side tilt angle; Described adjusting screw(rod) seat connects firmly on described inclination clamp, and both sides respectively have a bearing mounting hole and correspondence respectively to have one group of bearing gland to install screwed hole, for installing described screw-bearing one, screw-bearing two, bearing gland one, bearing gland two; Described adjusting screw(rod) is limited along adjusting screw(rod) axis direction position with described adjusting screw(rod) seat by described screw-bearing one, screw-bearing two, bearing gland one, bearing gland two, and described adjusting screw(rod) only can rotate; Described adjusting screw(rod) axis and described roll axis axis perpendicular; Described adjusting screw(rod) one end and described handwheel are connected, and adjusting screw(rod) can rotate by rotation hand wheel; Described adjusting nut and described adjusting screw(rod) threaded engagement; Described adjusting nut plane coordinates with described adjusting screw(rod) seat, when described adjusting screw(rod) rotates, adjusting nut can not together rotate, and only does the translational motion coordinating plane along adjusting nut with adjusting screw(rod) seat, the direction of motion and described adjusting screw(rod) axis being parallel; Described adjusting nut is along the outstanding one section of little axle of described roll axis axis direction; Described inclination swing arm one end and described roll axis are connected, and the other end and the little axle of described adjusting nut are connected; Described roll axis level penetrates in described inclination clamp holes for clamping, and one end and described inclination swing arm are connected, and the other end and described presser feet clamp are connected; Described presser feet clamping block structure form is similar to described inclination clamp, if in vertical direction with certain angle direction holes for clamping, described inverted T-shaped presser feet can be clamped; Described inverted T-shaped presser feet is that a cylindrical member at one end welds a flat cuboid, cylinder penetrates in described presser feet clamp holes for clamping, inverted T-shaped presser feet bottom compresses plane on file to be processed, inverted T-shaped presser feet lower long edges length direction and described adjusting screw(rod) axis being parallel; Described file is positioned on described jig platform, is lined with described backing plate between the two; Described clamp base is fixed on platen; Described jig platform is positioned over above described clamp base, and both contacts site are circular arc, arc axis and described roll axis axis being parallel; Described jig platform can make the roll motion around arc axis direction; The described jig platform described in the restriction of fixture key and described clamp base produce the displacement along arc axis direction.
Handwheel described in rotation, described adjusting screw(rod) rotates, and the adjusting nut described in drive produces the translational motion with described roll axis axis perpendicular; Described adjusting nut translation, produces the swing around described roll axis axis by described inclination swing arm, thus described roll axis generation is rolled around its axis direction, and then makes described inverted T-shaped presser feet also make corresponding roll motion; Under described inverted T-shaped presser feet rolls pressure, described jig platform finally produces the self adaptation roll motion around arc axis direction.
In technique scheme, preferably, adjustment force input tool is described handwheel.
Further, described handwheel can change the other forms of adjustment force input modes such as motor into.
The invention has the beneficial effects as follows, chopping in tooth process, by the side tilt angle of handwheel alignment jig platform, easy to adjust, time saving and energy saving, improve working (machining) efficiency and quality of regulation.
Accompanying drawing explanation
Fig. 1 is application structure schematic diagram of the present invention;
Fig. 2 is adjusting screw(rod) transmission profile in the present invention;
Fig. 3 is that in the present invention, jig platform coordinates profile with clamp base;
In figure, 1. roll clamp 2. adjusting screw(rod) seat 3. adjusting screw(rod) 4. handwheel 5. adjusting nut 6. screw-bearing 1 screw-bearing 2 8. bearing gland 1 bearing gland 2 10. and roll swing arm 11. roll axis 12. presser feet clamp 13. inverted T-shaped presser feet 14. jig platform 15. clamp base 16. fixture key 17. backing plate 18. file.
Detailed description of the invention
Embodiment 1
In Fig. 1 ~ Fig. 3, the fixture of angle of heel Automatic adjusument of the present invention contains inclination clamp 1, adjusting screw(rod) seat 2, adjusting screw(rod) 3, handwheel 4, adjusting nut 5, screw-bearing 1, screw-bearing 27, bearing gland 1, bearing gland 29, rolls swing arm 10, roll axis 11, presser feet clamp 12, inverted T-shaped presser feet 13, jig platform 14, clamp base 15, fixture key 16, backing plate 17, file 18.Described inclination clamp 1 connects firmly on bed piece, and horizontal direction holes for clamping is established in middle part, for the roll axis 11 described in horizontal positioned, the roll axis 11 adjusting side tilt angle can be clamped; Described adjusting screw(rod) seat 2 connects firmly on described inclination clamp 1, both sides respectively have a bearing mounting hole and correspondence respectively to have one group of bearing gland to install screwed hole, for installing described screw-bearing 1, screw-bearing 27, bearing gland 1, bearing gland 29; Described adjusting screw(rod) 3 is limited along adjusting screw(rod) 3 axis direction position with described adjusting screw(rod) seat 2 by described screw-bearing 1, screw-bearing 27, bearing gland 1, bearing gland 29, and described adjusting screw(rod) 3 only can rotate; Described adjusting screw(rod) 3 axis and described roll axis 11 axis perpendicular; Described adjusting screw(rod) 3 one end and described handwheel 4 are connected, and adjusting screw(rod) 3 can rotate by rotation hand wheel 4; Described adjusting nut 5 and described adjusting screw(rod) 3 threaded engagement; Described adjusting nut 5 plane coordinates with described adjusting screw(rod) seat 2, when described adjusting screw(rod) 3 rotates, adjusting nut 5 can not together rotate, and only does the translational motion coordinating plane along adjusting nut 5 with adjusting screw(rod) seat 2, the direction of motion and described adjusting screw(rod) 3 axis being parallel; Described adjusting nut 5 is along the outstanding one section of little axle of described roll axis 11 axis direction; Described inclination swing arm 10 one end and described roll axis 11 are connected, and the other end and the described little axle of adjusting nut 5 are connected; Described roll axis 11 level penetrates in described inclination clamp 1 holes for clamping, and one end and described inclination swing arm 10 are connected, and the other end and described presser feet clamp 12 are connected; Described presser feet clamp 12 version is similar to described inclination clamp 1, if in vertical direction with certain angle direction holes for clamping, described inverted T-shaped presser feet 13 can be clamped; One end that inverted T-shaped presser feet (13) is metal cylinder is connected with metal flat cuboid, and the metal material of inverted T-shaped presser feet (13) is stainless steel or aluminium alloy.Cylinder penetrates in described presser feet clamp 12 holes for clamping, plane on the file 18 described in inverted T-shaped presser feet 13 bottom compresses, inverted T-shaped presser feet 13 lower long edges length direction and described adjusting screw(rod) 3 axis being parallel; Described file 18 is positioned on described jig platform 14, is lined with described backing plate 17 between the two; Described clamp base 15 is fixed on platen; Described jig platform 14 is positioned over above described clamp base 15, and both contacts site are circular arc, arc axis and described roll axis 11 axis being parallel; Described jig platform 14 can make the roll motion around arc axis direction; Described fixture key 16 limits described jig platform 14 and described clamp base 15 and produces displacement along arc axis direction.
Handwheel 4 described in rotation, described adjusting screw(rod) 3 rotates, and the adjusting nut 5 described in drive produces the translational motion with described roll axis 11 axis perpendicular; Described adjusting nut 5 translation, produces the swing around described roll axis 11 axis by described inclination swing arm 10, thus described roll axis 11 is produced roll around its axis direction, and then makes described inverted T-shaped presser feet 13 also make corresponding roll motion; Under described inverted T-shaped presser feet 13 rolls pressure, described jig platform 14 finally produces the self adaptation roll motion around arc axis direction.
Embodiment 2
The present embodiment is identical with the basic structure of embodiment 1, and difference the adjusting screw(rod) 3 described in the drive of manual rotation handwheel is rotated the adjusting screw(rod) 3 become described in driven by motor rotate.
Described above is only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an angle of heel Automatic adjusument fixture, is characterized in that: described alignment jig contains inclination clamp (1), adjusting screw(rod) seat (2), adjusting screw(rod) (3), handwheel (4), adjusting nut (5), screw-bearing one (6), screw-bearing two (7), bearing gland one (8), bearing gland two (9), rolls swing arm (10), roll axis (11), presser feet clamp (12), inverted T-shaped presser feet (13), jig platform (14), clamp base (15), fixture key (16), backing plate (17), file (18); Described inclination clamp (1) is fixedly connected with bed piece, adjusting screw(rod) seat (2) is fixed on and rolls on clamp, in the middle of adjusting screw(rod) seat, adjusting screw(rod) (3) is installed, handwheel (4) is connected with one end of adjusting screw(rod) (3), and adjusting nut (5) is connected by threaded engagement with adjusting screw(rod) (3); Inclination swing arm (10) one end and described roll axis (11) are connected, and the other end and described adjusting nut (5) little axle are connected; Roll axis (11) level penetrates the holes for clamping rolling clamp, and roll axis one end is connected with inclination swing arm (10), and the other end and presser feet clamp (12) are connected; Inverted T-shaped presser feet (13) clamps by described presser feet clamp (12); The upper plane of file (18) described in inverted T-shaped presser feet (13) bottom compresses, inverted T-shaped presser feet (13) lower long edges length direction and described adjusting screw(rod) (3) axis being parallel; Described file (18) is positioned on described jig platform (14), is lined with described backing plate (17) between the two; Described clamp base (15) is fixed on platen; Described jig platform (14) is positioned over described clamp base (15) top, and both contacts site are circular arc, arc axis and described roll axis (11) axis being parallel.
2. angle of heel Automatic adjusument fixture according to claim 1, is characterized in that: one end that inverted T-shaped presser feet (13) is cylinder metal is connected with metal flat cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510758793.8A CN105290819B (en) | 2015-11-10 | 2015-11-10 | A kind of angle of heel Automatic adjusument fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510758793.8A CN105290819B (en) | 2015-11-10 | 2015-11-10 | A kind of angle of heel Automatic adjusument fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105290819A true CN105290819A (en) | 2016-02-03 |
| CN105290819B CN105290819B (en) | 2017-06-06 |
Family
ID=55188998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510758793.8A Active CN105290819B (en) | 2015-11-10 | 2015-11-10 | A kind of angle of heel Automatic adjusument fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290819B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773204A (en) * | 2016-04-25 | 2016-07-20 | 北京小米移动软件有限公司 | Workpiece machining device |
| CN109518366A (en) * | 2019-01-03 | 2019-03-26 | 中国兵器装备集团自动化研究所 | A kind of presser foot device of fine-tuning angle |
| CN112517877A (en) * | 2020-11-19 | 2021-03-19 | 阜阳市世科智能设备有限公司 | Die casting die with installation positioning mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004106088A (en) * | 2002-09-17 | 2004-04-08 | Shiyuuzo Hiwaki | Device for setting angle of hand tool |
| CN103143959A (en) * | 2013-03-11 | 2013-06-12 | 钱汝玉 | Box body angle adjusting device for universal fixture |
| CN104723135A (en) * | 2015-01-12 | 2015-06-24 | 济南大学 | Milling machine fixture capable of adjusting angle |
| CN204430834U (en) * | 2014-12-31 | 2015-07-01 | 江苏建筑职业技术学院 | A kind of can the clamping device of adjusting angle |
| CN204449960U (en) * | 2015-02-06 | 2015-07-08 | 青岛港国际股份有限公司 | A kind of slant hole processing device of adjustable angle |
| CN204711604U (en) * | 2015-06-11 | 2015-10-21 | 象山华洋机床附件厂 | A kind of novel lathe alignment jig |
| CN104999307A (en) * | 2015-06-29 | 2015-10-28 | 凌云工业股份有限公司 | Cutting base for cutting vehicle threshold component |
-
2015
- 2015-11-10 CN CN201510758793.8A patent/CN105290819B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004106088A (en) * | 2002-09-17 | 2004-04-08 | Shiyuuzo Hiwaki | Device for setting angle of hand tool |
| CN103143959A (en) * | 2013-03-11 | 2013-06-12 | 钱汝玉 | Box body angle adjusting device for universal fixture |
| CN204430834U (en) * | 2014-12-31 | 2015-07-01 | 江苏建筑职业技术学院 | A kind of can the clamping device of adjusting angle |
| CN104723135A (en) * | 2015-01-12 | 2015-06-24 | 济南大学 | Milling machine fixture capable of adjusting angle |
| CN204449960U (en) * | 2015-02-06 | 2015-07-08 | 青岛港国际股份有限公司 | A kind of slant hole processing device of adjustable angle |
| CN204711604U (en) * | 2015-06-11 | 2015-10-21 | 象山华洋机床附件厂 | A kind of novel lathe alignment jig |
| CN104999307A (en) * | 2015-06-29 | 2015-10-28 | 凌云工业股份有限公司 | Cutting base for cutting vehicle threshold component |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773204A (en) * | 2016-04-25 | 2016-07-20 | 北京小米移动软件有限公司 | Workpiece machining device |
| CN105773204B (en) * | 2016-04-25 | 2018-09-18 | 北京小米移动软件有限公司 | Work treatment installation |
| CN109518366A (en) * | 2019-01-03 | 2019-03-26 | 中国兵器装备集团自动化研究所 | A kind of presser foot device of fine-tuning angle |
| CN112517877A (en) * | 2020-11-19 | 2021-03-19 | 阜阳市世科智能设备有限公司 | Die casting die with installation positioning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105290819B (en) | 2017-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102039532B (en) | Positioning method for machining workpiece and automatic clamp thereof | |
| CN105290819A (en) | Roll angle self-adaptive adjusting clamp | |
| CN204800086U (en) | Electric spark forming uses anchor clamps | |
| CN204366507U (en) | Surface groove Milling Process positioning clamping device | |
| CN201872008U (en) | Vertical type knife sharpener | |
| CN202079457U (en) | Textile part chamfering mechanism | |
| CN211639117U (en) | Cutting device with multi-surface machining function | |
| CN105436717A (en) | Laser drilling clamp for thin sheets | |
| CN202934376U (en) | Miller jig | |
| CN204639670U (en) | A kind of supporting base clamp for milling flat | |
| CN202894906U (en) | Regulating location device of shear fixture inclined angles in shear grinding machine | |
| CN115781439A (en) | Processing device for circular boss in curved surface | |
| CN206216057U (en) | Piston body low-speed WEDM clamping device for processing | |
| CN104321156B (en) | Bands for band guide | |
| CN204748116U (en) | Mould is anchor clamps for facing | |
| CN211163165U (en) | Lathe tool grinding device | |
| CN207971461U (en) | A kind of simple automatic milling machine of hardware station-service | |
| CN105945344A (en) | steel pipe grinder | |
| CN202356698U (en) | Surface milling cutter | |
| CN218283286U (en) | Plate bending machine | |
| CN220592377U (en) | Precision flat tongs | |
| CN217750571U (en) | Feeding mechanism | |
| CN214721139U (en) | Portable electric processing device for pipeline port | |
| CN210849265U (en) | Quick adjustment boring rack for roller | |
| CN217344484U (en) | Numerical milling machine adds a tooth top anchor clamps |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210401 Address after: 621000 building 31, No.7, Section 2, Xianren Road, Youxian District, Mianyang City, Sichuan Province Patentee after: China Ordnance Equipment Group Automation Research Institute Co.,Ltd. Address before: 621000 Mianyang province Sichuan City Youxian District Road No. 7 two immortals Patentee before: SICHUAN MIANYANG SOUTHWEST AUTOMATION INSTITUTE |
|
| TR01 | Transfer of patent right |