CN102896531A - Angle-adjustable fixture for machine tool - Google Patents

Angle-adjustable fixture for machine tool Download PDF

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Publication number
CN102896531A
CN102896531A CN 201210393858 CN201210393858A CN102896531A CN 102896531 A CN102896531 A CN 102896531A CN 201210393858 CN201210393858 CN 201210393858 CN 201210393858 A CN201210393858 A CN 201210393858A CN 102896531 A CN102896531 A CN 102896531A
Authority
CN
China
Prior art keywords
plate
hole
base
angle
swivel plate
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.)
Pending
Application number
CN 201210393858
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Chinese (zh)
Inventor
任凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Dongling (hunnan) Zhuo Science And Technology Development Center
Original Assignee
Shenyang Dongling (hunnan) Zhuo Science And Technology Development Center
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenyang Dongling (hunnan) Zhuo Science And Technology Development Center filed Critical Shenyang Dongling (hunnan) Zhuo Science And Technology Development Center
Priority to CN 201210393858 priority Critical patent/CN102896531A/en
Publication of CN102896531A publication Critical patent/CN102896531A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an angle-adjustable fixture for a machine tool. The fixture comprises a base and a rotating plate, wherein a required angle can be formed between the rotating plate and the base; and positioning devices are arranged between arc brackets and the rotating plate through support plates on the base. When a part is machined on the common machine tool or a numerical control machine tool with less than three coordinates, a part which has angular dimensions with the three coordinates can be machined, secondary clamping is not needed, machining accuracy is ensured, and the labor intensity of workers is reduced.

Description

A kind of lathe anchor clamps of adjustable-angle
Technical field
The present invention relates to a kind of fixture for machine tool, particularly a kind of lathe anchor clamps of adjustable-angle.
Background technology
When existing machine tool and the following Digit Control Machine Tool processing parts of three-dimensional, the range of work in the lathe three-dimensional, i.e. x axle, y axle, z axle.Process three-dimensional and also need to process when having the part of Angular Dimension with the lathe three-dimensional with interior size when running into, can't disposablely finish, need to carry out secondary clamping processing, the machining accuracy of part can't accurately be guaranteed.
Summary of the invention
The object of the present invention is to provide a kind of lathe with the anchor clamps of adjustable-angle, solve the problem that to carry out secondary clamping when processing and lathe three-dimensional have the part of Angular Dimension, guarantee the machining accuracy of part.
Technical scheme of the present invention is: a kind of lathe comprises a base 1 with the anchor clamps of adjustable-angle, and described base 1 is composed of a fixed connection by two crossbeams 2 and two plates 3; One end of described two plates 3 is symmetrical arranged two holes 4, is fixedly installed gripper shoe 5 on the described plate 3; On the described base 1 arc stent 6 is set, the two ends of described arc stent 6 are fixedly connected with gripper shoe 5 with plate 3 respectively, are provided with circular arc passage 7 in the described arc stent 6; Be provided with a swivel plate 8 in the described base 1, an end of described swivel plate 8 is provided with two axostylus axostyles 9, and described axostylus axostyle 9 is installed in the hole 4, described axostylus axostyle 9 can be rotated but can not produce horizontal and vertical displacement; Described swivel plate 8 sides arrange force application rod 10, and described force application rod 10 penetrates in the circular arc passage 7 and leans out described base 1, so that the application of force makes described swivel plate 8 and described base 1 produce required angle; Described base 1 is provided with groove 12, and described groove 12 is communicated with described circular arc passage 7, can put into force application rod 10; Described swivel plate 8 is interior to arrange a plurality of locating holes 11, so that fixed installation needs the part of processing; Described swivel plate 8 and described arc stent 6 junction mounting and positioning devices 13 can make swivel plate 8 positions fix.
Above-mentioned a kind of lathe is with the anchor clamps of adjustable-angle, described positioner 13 can: comprise that 22, one of a upper plate with through hole 21 is threaded lower plate 24 and the bolt 25 in hole 23; Described bolt 25 penetrates in the through hole 21 of described upper plate 22 and with the screwed hole 23 of described lower plate 24 and is connected, and is pressed on the described arc stent 6 and blocks described swivel plate 8, and swivel plate 8 positions are fixed.Described bolt 25 can be looked the processing situation and arrange one or more.
Above-mentioned a kind of lathe anchor clamps of adjustable-angle, described positioner (13) is all right: comprise one with the upper plate (27) of through hole 21 and connecting hole 26, lower plate 24 and a bolt 25 that is threaded hole 23; The connecting hole 26 of described upper plate 27 is enclosed within on the described force application rod 10, the through hole 21 that penetrates described upper plate 27 with described bolt 25 is connected with the screwed hole 23 of described lower plate 24, be pressed on the described arc stent 6 and block described swivel plate 8, swivel plate 8 positions are fixed.Described bolt 25 can be looked the processing situation and arrange one or more.
Above-mentioned a kind of lathe also can be realized with other embodiment with the anchor clamps of adjustable-angle, described positioner 13.For example: described lower plate 24 can be fixedly installed on the described swivel plate 8, the through hole 21 that penetrates described upper plate 27 with described bolt 25 is connected with the screwed hole 23 of described lower plate 24, is pressed on swivel plate 8 positions are fixed.
The above positioner 13 can be looked the processing situation and arrange one or more.
The invention provides a kind of lathe optimal way of the anchor clamps of adjustable-angle, 4 positions, described hole fixed installation bearing, described bearing cooperates assembling with described axostylus axostyle 9, so that described axostylus axostyle 9 can flexible rotating.
The invention provides a kind of lathe with the best optimal way of the anchor clamps of adjustable-angle, at described arc stent 6 angle index scale 31 is set, at described swivel plate 8 index line 32 is set, can read the anglec of rotation and omit the measurement operation.
The present invention can also provide the anchor clamps of a kind of lathe with adjustable-angle, and described gripper shoe 5 and described arc stent 6 can be looked the processing situation and be symmetrical arranged two covers.
The anchor clamps of a kind of lathe with adjustable-angle that provide of the present invention can make lathe carry out angle processing to the part that is installed by adjusting angle, have reduced the operation that secondary is installed, and have guaranteed the precision of processing, have reduced workman's labour intensity.
Description of drawings
Fig. 1 is one embodiment of the present invention front view;
Fig. 2 is one embodiment of the present invention top view;
Fig. 3 is a kind of schematic diagram of positioner;
Fig. 4 is the view with the upper plate of through hole and connecting hole;
Fig. 5 is for arranging the angle index scale at arc stent and the schematic diagram of index line being set at swivel plate;
Fig. 6 is the another embodiment of the invention top view;
Among the figure: 1. base; 2. crossbeam; 3. plate; 4. hole; 5. gripper shoe; 6. arc stent; 7. circular arc passage; 8. swivel plate; 9. axostylus axostyle; 10. force application rod; 11. locating hole; 12. groove; 13. positioner; 21. through hole; 22. upper plate; 23. screwed hole; 24. lower plate; 25. bolt; 26. connecting hole; 27. pressing plate; 31. angle index scale; 32. index line.
The specific embodiment
Below in conjunction with description of drawings a kind of specific embodiment of the present invention, as depicted in figs. 1 and 2, the present invention includes: a base 1, it can steadily be fixed on the machine tooling table top.Base 1 is composed of a fixed connection by two crossbeams 2 and two plates 3.The position, one end of two plates 3 is symmetrical arranged two holes 4, is fixedly installed a gripper shoe 5 on the same end of one of them plate 3.An arc stent 6 its two ends are set are fixedly connected with gripper shoe 5 with plate 3 respectively, be provided with circular arc passage 7 in the arc stent 6.Be provided with a swivel plate 8 in the base 1, an end of swivel plate 8 is arranged with two axostylus axostyles 9 and is installed in two holes 4, it can be rotated but can not produce horizontal and vertical displacement.A force application rod 10 is set on the swivel plate 8, penetrates in the circular arc passage 7 and also can in circular arc passage 7, freely pass through, and lean out base 1 so that the application of force makes swivel plate 8 and base 1 produce required angle.Base 1 is provided with groove 12, and groove 12 is communicated with circular arc passage 7 and can puts into force application rod.Swivel plate 8 is interior to arrange a plurality of locating holes 11, and locating hole 11 can have various shape, so that the fixed installation part.Swivel plate 8 and arc stent 6 junctions arrange positioner 13, make the swivel plate anglec of rotation after the position fix.
Wherein positioner 13 can consist of as shown in Figure 3: upper plate 22 and a lower plate 24 that is threaded hole 23 with through hole 21, the through hole 21 that penetrates upper plate 22 with bolt 25 is connected with the screwed hole 23 of lower plate 24,25 realizes being pressed on the arc stent 6 and blocks swivel plate 8 so that swivel plate 8 is implemented the location by tighting a bolt.Can be on swivel plate 8 and below a positioner 13 respectively is installed, in order to obtain best chucking effect.Can look the processing situation a plurality of bolts 25 are set, in order to compress.
Wherein positioner 13 also can consist of like this: the pressing plate 27 with through hole 21 and connecting hole 26 as shown in Figure 4, a lower plate 24 that is threaded hole 23, the connecting hole 26 of pressing plate 27 is enclosed within on the force application rod 10, the through hole 21 that penetrates pressing plate 27 with bolt 25 is connected with the screwed hole 23 of lower plate 24,25 realizes being pressed on the arc stent 6 and blocks swivel plate 8 so that swivel plate 8 is implemented the location by tighting a bolt.Can look the processing situation a plurality of bolts 25 are set, in order to compress.
In order to make swivel plate 8 rotating effects better, the present invention is preferred a kind of embodiment on above-mentioned embodiment basis, and at 4 positions, hole of base 1 fixed installation bearing, bearing cooperates assembling with axostylus axostyle 9, so that axostylus axostyle 9 can flexible rotating.
The present invention also provides the another kind of specific embodiment, as shown in Figure 6, a base 1, it can steadily be fixed on the machine tooling table top.Base 1 is composed of a fixed connection by two crossbeams 2 and two plates 3.The position, one end of two plates 3 is symmetrical arranged two bearings, is fixedly installed two gripper shoes 5 on the same end of two plates 3.Two arc stents, 6 its two ends are set are fixedly connected with gripper shoe 5 with plate 3 respectively, be provided with circular arc passage 7 in the arc stent 6.Be provided with a swivel plate 8 in the base 1, an end of swivel plate 8 is arranged with two axostylus axostyles 9 and is installed in two bearings, it can be rotated but can not produce horizontal and vertical displacement.Swivel plate 8 sides arrange two force application rods 10, penetrate in the circular arc passage 7 also can freely pass through in circular arc passage 7, and lean out base 1 so that the application of force makes swivel plate 8 and base 1 produce required angle.Base 1 is provided with two grooves 12, and groove 12 is communicated with circular arc passage 7 and can puts into force application rod 10.Swivel plate 8 is interior to arrange a plurality of locating holes 11, and locating hole 11 can have various shape, so that the fixed installation part.Swivel plate 8 and arc stent 6 junctions arrange two positioners 13, make the swivel plate anglec of rotation after the position fix.Wherein positioner 13 consists of like this: the pressing plate 27 with through hole 21 and connecting hole 26 as shown in Figure 4, a lower plate 24 that is threaded hole 23, the connecting hole 26 of pressing plate 27 is enclosed within on the force application rod 10, the through hole 21 that penetrates pressing plate 27 with bolt 25 is connected with the screwed hole 23 of lower plate 24,25 realizes being pressed on the arc stent 6 and blocks swivel plate 8 so that swivel plate 8 is implemented the location by tighting a bolt.Can look the processing situation a plurality of bolts 25 are set, in order to compress.At arc stent 6 angle index scale 31 is set as shown in Figure 5, at swivel plate 8 index line 32 is set, omit the measurement operation to read the anglec of rotation.

Claims (6)

1. a lathe is with the anchor clamps of adjustable-angle, and it is characterized in that: comprise a base (1), described base (1) is composed of a fixed connection by two crossbeams (2) and two plates (3); One end of described two plates (3) is symmetrical arranged two holes (4), is fixedly installed gripper shoe (5) on the described plate (3); Arc stent (6) is set on the described base (1), and the two ends of described arc stent (6) are fixedly connected with gripper shoe (5) with plate (3) respectively, are provided with circular arc passage (7) in the described arc stent (6); Be provided with a swivel plate (8) in the described base (1), an end of described swivel plate (8) is provided with two axostylus axostyles (9), and described axostylus axostyle (9) is installed in the hole (4); Described swivel plate (8) side arranges force application rod (10), and described force application rod (10) penetrates in the circular arc passage (7) and leans out described base (1); Described base (1) is provided with groove (12), and described groove (12) is communicated with described circular arc passage (7); A plurality of locating holes (11) are set in the described swivel plate (8); Described swivel plate (8) and described arc stent (6) junction mounting and positioning device (13).
2. a kind of lathe according to claim 1 is with the anchor clamps of adjustable-angle, and it is characterized in that: described positioner (13) comprises a upper plate with through hole (21) (22), lower plate (24) and a bolt (25) that is threaded hole (23); Described bolt (25) penetrates in the through hole (21) of described upper plate (22) and with the screwed hole (23) of described lower plate (24) and is connected, and is pressed on described arc stent (6) upper and block described swivel plate (8).
3. a kind of lathe according to claim 1 is with the anchor clamps of adjustable-angle, it is characterized in that: described positioner (13) comprises one with the upper plate (27) of through hole (21) and connecting hole (26), lower plate (24) and a bolt (25) that is threaded hole (23); The connecting hole (26) of described upper plate (27) is enclosed within on the described force application rod (10), the through hole (21) that penetrates described upper plate (27) with described bolt (25) is connected with the screwed hole (23) of described lower plate (24), is pressed on described arc stent (6) upward and blocks described swivel plate (8).
4. a kind of lathe according to claim 1 is with the anchor clamps of adjustable-angle, and it is characterized in that: position, described hole (4) fixed installation bearing, described bearing cooperates assembling with described axostylus axostyle (9).
According to claim 1 or 4 described a kind of lathes with the anchor clamps of adjustable-angles, it is characterized in that: at described arc stent (6) angle index scale (31) is set, at described swivel plate (8) index line (32) is set.
According to claim 1 or 4 described a kind of lathes with the anchor clamps of adjustable-angles, it is characterized in that: described gripper shoe (5) and described arc stent (6) are two, described force application rod 10 and described groove (12) also are two.
CN 201210393858 2012-10-16 2012-10-16 Angle-adjustable fixture for machine tool Pending CN102896531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210393858 CN102896531A (en) 2012-10-16 2012-10-16 Angle-adjustable fixture for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210393858 CN102896531A (en) 2012-10-16 2012-10-16 Angle-adjustable fixture for machine tool

Publications (1)

Publication Number Publication Date
CN102896531A true CN102896531A (en) 2013-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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CN (1) CN102896531A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878820A (en) * 2014-02-25 2014-06-25 安徽鑫锐电气集团有限公司 Position-rotatable type auxiliary workbench for punching
CN104215577A (en) * 2014-09-21 2014-12-17 成都众山科技有限公司 Pressure-sensitive adhesive viscous force detection device facilitating expanding of application range
CN105382586A (en) * 2015-12-16 2016-03-09 芜湖杰诺科技有限公司 Clamping device for valve machining
CN105583658A (en) * 2016-02-26 2016-05-18 丹阳正联知识产权运营管理有限公司 Auxiliary device capable of adjusting angle of workpiece and used for cutting machine
CN105904360A (en) * 2016-04-12 2016-08-31 株洲中车时代电气股份有限公司 Clamp for display vibration test and installation method for same
CN106272657A (en) * 2016-11-01 2017-01-04 四川多联实业有限公司 Adjustable cutting plastic conduit elbow clamps system
CN106425249A (en) * 2016-12-27 2017-02-22 郑州艾莫弗信息技术有限公司 Multi-angle adjustable welding worktable
CN109605084A (en) * 2019-01-16 2019-04-12 重庆津浦科技发展有限公司 A kind of processing tool of profile

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878820A (en) * 2014-02-25 2014-06-25 安徽鑫锐电气集团有限公司 Position-rotatable type auxiliary workbench for punching
CN103878820B (en) * 2014-02-25 2015-07-08 安徽鑫锐电气集团有限公司 Position-rotatable type auxiliary workbench for punching
CN104215577A (en) * 2014-09-21 2014-12-17 成都众山科技有限公司 Pressure-sensitive adhesive viscous force detection device facilitating expanding of application range
CN105382586A (en) * 2015-12-16 2016-03-09 芜湖杰诺科技有限公司 Clamping device for valve machining
CN105583658A (en) * 2016-02-26 2016-05-18 丹阳正联知识产权运营管理有限公司 Auxiliary device capable of adjusting angle of workpiece and used for cutting machine
CN105904360A (en) * 2016-04-12 2016-08-31 株洲中车时代电气股份有限公司 Clamp for display vibration test and installation method for same
CN106272657A (en) * 2016-11-01 2017-01-04 四川多联实业有限公司 Adjustable cutting plastic conduit elbow clamps system
CN106425249A (en) * 2016-12-27 2017-02-22 郑州艾莫弗信息技术有限公司 Multi-angle adjustable welding worktable
CN109605084A (en) * 2019-01-16 2019-04-12 重庆津浦科技发展有限公司 A kind of processing tool of profile

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130130

C02 Deemed withdrawal of patent application after publication (patent law 2001)