CN109702510A - Variable cylinder cuts with scissors top gem of a girdle-pendant hole floating tool - Google Patents
Variable cylinder cuts with scissors top gem of a girdle-pendant hole floating tool Download PDFInfo
- Publication number
- CN109702510A CN109702510A CN201910164504.XA CN201910164504A CN109702510A CN 109702510 A CN109702510 A CN 109702510A CN 201910164504 A CN201910164504 A CN 201910164504A CN 109702510 A CN109702510 A CN 109702510A
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- China
- Prior art keywords
- supporting pin
- mounting plate
- connecting plate
- spring
- core
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- 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.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 230000008676 import Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Turning (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to tooling and fixture technical field, it is related to a kind of variable cylinder hinge top gem of a girdle-pendant hole floating tool, including mounting plate, the mounting plate upper surface are vertically arranged supporting pin mounting plate, on supporting pin mounting plate through setting can elastic telescopic the first supporting pin, mounting plate upper surface is further fixed on to core；Work piece holder mounting base is arranged in parallel above mounting plate, work piece holder mounting base bottom surface fixed connecting plate, the working end resilient abutment of the first supporting pin is in the side of connecting plate；Bulb floating axle is fixed at position among connecting plate bottom surface, is equipped on bulb floating axle to core, is cooperatively connected to activity between core and bulb floating axle.Product of the present invention is simple for structure, durable, and maintenance cost is low；Workpiece can be made in x-axis movement and rotation, y-axis is mobile and rotation, z-axis rotate floating；It can guarantee the concentric of cutter and hole, machining accuracy be provided；Floating tool be able to achieve it is self-centering, convenient for cutter import workpiece hole in.
Description
Technical field
The invention belongs to tooling and fixture technical field, are related to a kind of variable cylinder hinge top gem of a girdle-pendant hole floating tool.
Background technique
With needing to use floating clamp when workpiece cuts with scissors top gem of a girdle-pendant hole, generally floated in the prior art using the gap of pin and bushing
To realize.Existing apparatus the problem is that: can only x-axis and y-axis both direction translation float, not make heart function by oneself.
Summary of the invention
For the present invention in view of the above-mentioned problems, providing a kind of variable cylinder hinge top gem of a girdle-pendant hole floating tool, which can be realized 5
Freedom degree is floated, and machining accuracy is improved.
Technical solution according to the invention: a kind of variable cylinder cuts with scissors top gem of a girdle-pendant hole floating tool, it is characterised in that: including mounting plate,
The mounting plate upper surface is vertically arranged supporting pin mounting plate, can be first of elastic telescopic through setting on supporting pin mounting plate
Support pin, mounting plate upper surface is further fixed on to core；Work piece holder mounting base, work piece holder peace are arranged in parallel above mounting plate
Bottom plate bottom surface fixed connecting plate is filled, the working end resilient abutment of the first supporting pin is in the side of connecting plate；Among connecting plate bottom surface
Bulb floating axle is fixed at position, is equipped on bulb floating axle to core, is cooperated activity between core and bulb floating axle
Connection, the apex angle of connecting plate be respectively set can elastic telescopic the second supporting pin.
As a further improvement of the present invention, the side that first supporting pin corresponds to supporting pin mounting plate passes through pad
Piece, nut limit, the first supporting pin correspond to other side sheathed spring seat, the first spring of supporting pin mounting plate, the first spring
One end is held out against on the baffle formed in the first supporting pin, and the first spring other end is held out against on spring base.
As a further improvement of the present invention, the work piece holder mounting base is in cross, four apex angles of connecting plate
It is placed in the outside of work piece holder mounting base, the second supporting pin is disposed through on connecting plate, is arranged second in the second supporting pin
Spring, second spring lower end are held out against on the baffle formed in the second supporting pin, and second spring upper end is held out against on connecting plate.
As a further improvement of the present invention, the bulb floating axle bottom surface is spherical, the top of bulb floating axle
The conical surface is matched with the lower tapered surface to core.
The technical effects of the invention are that: product of the present invention is simple for structure, durable, and maintenance cost is low；Workpiece can be made in x-axis
Mobile and rotation, y-axis is mobile and rotation, z-axis rotation are floated；It can guarantee the concentric of cutter and hole, machining accuracy be provided；Floating work
Dress be able to achieve it is self-centering, convenient for cutter import workpiece hole in.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 be in Fig. 1 D-D to cross-sectional view.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
Fig. 1, in 2, including mounting plate 1, supporting pin 2, spring 3, work piece holder mounting base 4, to core 5, connecting plate 6,
Bulb floating axle 7, supporting pin 8, spring 9, spring base 10, supporting pin mounting plate 11, gasket 12 etc..
As shown in Figure 1, 2, the present invention is a kind of variable cylinder hinge top gem of a girdle-pendant hole floating tool, including mounting plate 1, the mounting plate 1
Upper surface is vertically arranged supporting pin mounting plate 11, on supporting pin mounting plate 11 through setting can elastic telescopic the first supporting pin 8,
1 upper surface of mounting plate is further fixed on to core 5；Work piece holder mounting base 4, work piece holder peace are arranged in parallel above mounting plate 1
4 bottom surface fixed connecting plate 6 of bottom plate is filled, the working end resilient abutment of the first supporting pin 8 is in the side of connecting plate 6；6 bottom surface of connecting plate
Bulb floating axle 7 is fixed at intermediate position, is equipped on bulb floating axle 7 to core 5, between core 5 and bulb floating axle 7
Activity be cooperatively connected, the apex angle of connecting plate 6 be respectively set can elastic telescopic the second supporting pin 2.
The side that first supporting pin 8 corresponds to supporting pin mounting plate 11 is limited by gasket 12, nut, the first supporting pin 8
Other side sheathed spring seat 10, the first spring 9 corresponding to supporting pin mounting plate 11,9 one end of the first spring is held out against in first
On the baffle formed on support pin 8,9 other end of the first spring is held out against on spring base 10.In specifically used, supporting pin mounting plate
Two group of first supporting pin 8 is set on 11, and the cross corresponding supporting plate of work piece holder mounting base 4 is placed in two in vertical direction
Between the first supporting pin 8 of group.
For work piece holder mounting base 4 in cross, four apex angles of connecting plate 6 are placed in the outer of work piece holder mounting base 4
Side, the second supporting pin 2 are disposed through on connecting plate 6, and second spring 3,3 lower end of second spring top are arranged in the second supporting pin 2
Tightly on the baffle formed in the second supporting pin 2,3 upper end of second spring is held out against on connecting plate 6.
7 bottom surface of bulb floating axle is spherical, the top conical surface of bulb floating axle 7 and the lower tapered surface phase to core 5
Cooperation.
The course of work of product of the present invention is as follows: when processing, cutter is pushed.Work piece holder mounting base 4, connecting plate 6, ball
Head floating axle 7 moves down under the action of cutter pushes, and second spring 3 is compressed.Until spherical surface and the installation of bulb floating axle 7
Plate 1 contacts.Core 5 and bulb floating axle 7 are disengaged, flying height is formed.Workpiece can be mobile in x-axis and be rotated, y at this time
Axis is mobile and rotation, z-axis rotation are floated.Cutter moves up and down along processing, and workpiece is with cutter oscillation.Work can not thus be changed
The position dimension in part hole only changes aperture size.Second supporting pin 2 is made into bulb with 1 contact site of mounting plate, reduces and installs
1 frictional resistance of plate is convenient for floating.
After processing is completed, cutter moves up.Work piece holder mounting base 4, connecting plate 6, bulb floating axle 7 are in second spring 3
It is moved up under effect, core 5 is engaged with bulb floating axle 7.The homing under the action of conical surface.Floating is rotated around y-axis
It is resetted under the action of the first spring 9.
The working principle of product of the present invention is as follows: by bulb floating axle 7 and to both cores 5 mutually matched conical surface reality
It is existing self-centering, it is floated using the gap between the conical surface, is realized and resetted by spring.
Claims (4)
1. a kind of variable cylinder cuts with scissors top gem of a girdle-pendant hole floating tool, it is characterised in that: including mounting plate (1), mounting plate (1) upper surface is hung down
Straight setting supporting pin mounting plate (11), on supporting pin mounting plate (11) through setting can elastic telescopic the first supporting pin (8), peace
Loading board (1) upper surface is further fixed on to core (5)；Work piece holder mounting base (4), workpiece is arranged in parallel above mounting plate (1)
Fixture mounting base (4) bottom surface fixed connecting plate (6), the working end resilient abutment of the first supporting pin (8) is in the side of connecting plate (6)
Face；Position is fixed bulb floating axle (7) among connecting plate (6) bottom surface, is equipped on bulb floating axle (7) to core (5), right
Activity is cooperatively connected between core (5) and bulb floating axle (7), the apex angle of connecting plate (6) be respectively set can elastic telescopic the
Two supporting pins (2).
2. variable cylinder as described in claim 1 cuts with scissors top gem of a girdle-pendant hole floating tool, it is characterised in that: first supporting pin (8) is corresponding
It is limited in the side of supporting pin mounting plate (11) by gasket (12), nut, the first supporting pin (8) corresponds to supporting pin mounting plate
(11) other side sheathed spring seat (10), the first spring (9), the first spring (9) one end are held out against in shape on the first supporting pin (8)
At baffle on, the first spring (9) other end is held out against on spring base (10).
3. variable cylinder as described in claim 1 cuts with scissors top gem of a girdle-pendant hole floating tool, it is characterised in that: the work piece holder mounting base
(4) in cross, four apex angles of connecting plate (6) are placed in the outside of work piece holder mounting base (4), and the second supporting pin (2) is passed through
It wears and is placed on connecting plate (6), be arranged in the second supporting pin (2) second spring (3), second spring (3) lower end is held out against in second
On the baffle formed in supporting pin (2), second spring (3) upper end is held out against on connecting plate (6).
4. variable cylinder as described in claim 1 cuts with scissors top gem of a girdle-pendant hole floating tool, it is characterised in that: bulb floating axle (7) bottom
Surface is spherical, and the top conical surface of bulb floating axle (7) is matched with the lower tapered surface to core (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164504.XA CN109702510B (en) | 2019-03-05 | 2019-03-05 | Floating tool for reaming and honing holes of variable cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164504.XA CN109702510B (en) | 2019-03-05 | 2019-03-05 | Floating tool for reaming and honing holes of variable cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109702510A true CN109702510A (en) | 2019-05-03 |
| CN109702510B CN109702510B (en) | 2023-09-08 |
Family
ID=66265698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910164504.XA Active CN109702510B (en) | 2019-03-05 | 2019-03-05 | Floating tool for reaming and honing holes of variable cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109702510B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090100848A (en) * | 2008-03-21 | 2009-09-24 | (주)신유기계 | 3-dimension floating honing jig |
| CN202934441U (en) * | 2012-06-11 | 2013-05-15 | 南京高基数控设备制造有限公司 | Floating clamp |
| CN203045361U (en) * | 2013-01-25 | 2013-07-10 | 江苏瑞普机床有限公司 | Spring supporting rotation-clamping floating fixture |
| CN104227431A (en) * | 2014-08-27 | 2014-12-24 | 江苏瑞普机床有限公司 | Multi-station numerical control reaming and honing machine tool |
| CN105710690A (en) * | 2015-12-29 | 2016-06-29 | 中铁宝桥集团有限公司 | Following floating clamping device and following floating method |
| US20170209970A1 (en) * | 2016-01-26 | 2017-07-27 | Citic Dicastal Co., Ltd | Machining Fixture |
| CN208196277U (en) * | 2018-05-28 | 2018-12-07 | 南京康尼精密机械有限公司 | A kind of floating hinge top gem of a girdle-pendant tool-apron structure |
-
2019
- 2019-03-05 CN CN201910164504.XA patent/CN109702510B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090100848A (en) * | 2008-03-21 | 2009-09-24 | (주)신유기계 | 3-dimension floating honing jig |
| CN202934441U (en) * | 2012-06-11 | 2013-05-15 | 南京高基数控设备制造有限公司 | Floating clamp |
| CN203045361U (en) * | 2013-01-25 | 2013-07-10 | 江苏瑞普机床有限公司 | Spring supporting rotation-clamping floating fixture |
| CN104227431A (en) * | 2014-08-27 | 2014-12-24 | 江苏瑞普机床有限公司 | Multi-station numerical control reaming and honing machine tool |
| CN105710690A (en) * | 2015-12-29 | 2016-06-29 | 中铁宝桥集团有限公司 | Following floating clamping device and following floating method |
| US20170209970A1 (en) * | 2016-01-26 | 2017-07-27 | Citic Dicastal Co., Ltd | Machining Fixture |
| CN208196277U (en) * | 2018-05-28 | 2018-12-07 | 南京康尼精密机械有限公司 | A kind of floating hinge top gem of a girdle-pendant tool-apron structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109702510B (en) | 2023-09-08 |
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Address after: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: No. 202, Chengnan Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Weifu Precision Machinery Manufacturing Co.,Ltd. Country or region before: China |