CN206869659U - A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes - Google Patents
A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes Download PDFInfo
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- CN206869659U CN206869659U CN201720285144.5U CN201720285144U CN206869659U CN 206869659 U CN206869659 U CN 206869659U CN 201720285144 U CN201720285144 U CN 201720285144U CN 206869659 U CN206869659 U CN 206869659U
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- Prior art keywords
- fixture
- platform
- bent pipes
- different curvature
- solid
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Abstract
A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes, it is a kind of technology that using abrasive Flow Machining technology different curvature parts like bent pipes are processed with polishing, mainly include the parts such as workbench, guide rail, fixture, contraction pole, lifter, it is characterized in that its rail sections changeable angle, this function can be realized to be polished to differently curved rate；Fixture is seated on guide rail, the position that fixture can be selected to position as needed, and fixture connection contraction pole, fixture connection lifter, and fixture sheet can carry out clamping as spring clip to different bores, different height, different in width, different curvature parts like bent pipes；Solid-liquid two-phase abrasive Flow polishing different curvature parts like bent pipes are carried out using the fixture and not only reduce the roughness of pipe, while also extend the life-span of pipe, and simple in construction, easy clamping, it is cost-effective.
Description
Technical field
The present invention relates to a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes.
Background technology
With developing rapidly for economy, application of the China to precision component is also more and more extensive, derives abrasive Flow therewith
Process technology, polishing or deburring for some complex parts etc., traditional processing method are difficult to improve its finish, than
Such as it is polished using the method for manual polishing, is difficult to play a role so to some endoporus or tiny crack, and zero had
Part can not use traditional method at all, abrasive Flow Machining technology be exactly for it is such the problem of under caused by.
Abrasive Flow Machining technology is a kind of for complex-curved efficient, precision finishing method, and it is situated between with abrasive flows
Matter flows through the surface of processing needed for workpiece under pressure, produces grinding removal effect, and the material of workpiece can be controlled to go
Except rate, to reduce the percent ripple of workpiece surface and roughness, reach Precision Machining effect.Abrasive Flow Machining technology is usually used in needing
Complex-curved, and the unmanageable position of other method of complicated procedures of forming finishing, fillet or profile not easy processing by hand.
But before being finished using abrasive Flow Machining technology to workpiece, it is necessary first to design workpiece one specially
Fixture, and different fixtures is also required to for species of the same race workpiece of different shapes, manpower and materials can be thus consumed, together
When can also increase cost, cause inconvenience.
The content of the invention
The present invention relates to a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes so that a variety of different types
Different curvature parts like bent pipes all can be used this fixture, and this fixture can be to differently curved rate, different height, different in width, no
It is all suitable for length.
A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes, it is characterised in that be one kind by a work
Making platform two guide rails of connection can be ground according to the fixture that the size of workpiece, the rate of curving, height, width etc. are shifted one's position
The processing unit (plant) of grain stream polishing workpiece.
The fixture is mainly that a kind of workbench (1) connects two guide rails (4) in left and right by positioning hole (2) fitted bolt (3),
Guide rail (4) connects hand lifter (15) by stay bolt (6), and hand lifter is by platform (5), support frame (7), connecting plate
(8), support column (9), cover plate (10), rocking bar (11), nut (12), rotary handle (13), lifting platform (14), expansion link (16),
Fixture (17), spring clip (18), stable joint (19) composition.
There are multiple positioning holes (2) on workbench (1).
Guide rail (4) is coordinated by bolt (3) and workbench (1), behind the position that guide rail (4) are determined by the shape of workpiece,
Bolt (3) is screwed on, it is ensured that position is constant in process for guide rail (4).Guide rail is two and is used cooperatively, and guide rail can be random
Shifted one's position according to workpiece shapes.
Lift clutch by platform (5), support frame (7), connecting plate (8), support column (9), cover plate (10), rocking bar (11),
Nut (12), rotary handle (13), lifting platform (14) composition.
Guide rail (4) is in mating connection by stay bolt (6) with platform (5), when determining position of platform by workpiece, by long spiral shell
Bolt screws on, and makes its fixed.
There are four support frames (7) on platform (5), support frame (7) lower end is furnished with screwed hole, and stay bolt (6) penetrates platform
(5) it is connected with support frame (7) lower end.
Coordinate on support frame (7) with connecting plate (8), connecting plate (8) upper and lower ends are designed with groove and centre bit is equipped with one
Individual circular hole, lower end groove coordinate seamless use with support frame (7).
There are four support columns (9) connecting plate (8) upper end, and upper recess and support column (9) lower end of connecting plate (8) coordinate
Seamless use.
Support column (9) is used cooperatively with cover plate (10), and cover plate (10) lower end has four grooves to connect with support column (9) upper end
Connect, cover plate central is provided with thread circle hole and coordinates rotary handle (13) to use.
Rocking bar (11) passes through nut (12), and nut (12) is used cooperatively with rotary handle (13), and rotary handle (13) is worn
Cross cover plate (10) to be connected with lifting platform (14), lifting platform (14) upper end and the circular hole of connecting plate (8) are used cooperatively.
One end of expansion link (16) is connected with lifting platform (14), is allowed to combine closely.
The other end of expansion link (16) is connected with fixture (17).
Fixture (17) coordinates spring clip (18) to use, and is allowed to arbitrarily change width.
Stable joint (19) is arranged on the position that workpiece contacts with fixture (17), and stable joint (19) is rotatable, directly suitable
Should pipe width.
This structure is symmetrical structure, i.e. two guide rails, hand lifter and holder part structure is just the same, therefore not
Do repetition introduction more.
Brief description of the drawings
Fig. 1 is explosive view
Fig. 2 is top view
Fig. 3 is hand lifter
Fig. 4 is guide rail
The position of fixture when Fig. 5 is straight tube
Workbench (1), positioning hole (2), bolt (3), guide rail (4), platform (5), stay bolt (6), support frame (7), connection
Plate (8), support column (9), cover plate (10), rocking bar (11), nut (12), rotary handle (13), lifting platform (14), hand lifter
(15), expansion link (16), fixture (17), spring clip (18), stable joint (19) composition.
Embodiment
Illustrate the embodiment of the present invention below by way of instantiation, those skilled in the art can be according to this specification
Disclosed content understands advantages of the present invention and effect easily.
A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes, it is characterised in that be one kind by a work
Making platform two guide rails of connection can be ground according to the fixture that the size of workpiece, the rate of curving, height, width etc. are shifted one's position
The processing unit (plant) of grain stream polishing workpiece, a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes, it is characterised in that
It is that a kind of workbench (1) connects two guide rails (4) in left and right by positioning hole (2) fitted bolt (3), guide rail (4) passes through stay bolt
(6) hand lifter (15) is connected, hand lifter is by platform (5) by support frame (7), connecting plate (8), support column (9), cover plate
(10), rocking bar (11), nut (12), rotary handle (13), lifting platform (14), expansion link (16), fixture (17), spring clip
(18), stable joint (19) composition.
There are multiple positioning holes (2) on workbench (1), behind the position that guide rail (4) are determined by the shape of workpiece, by bolt
(3) screw on, it is ensured that position is constant in process for guide rail (4).
It is connected on guide rail (4) with hand lifter (15) by stay bolt (6)；Lift clutch is by platform (5), support
Frame (7), connecting plate (8), support column (9), cover plate (10), rocking bar (11), nut (12), rotary handle (13), lifting platform (14)
Composition；Guide rail (4) is in mating connection by stay bolt (6) with platform (5), when determining position of platform by workpiece, by stay bolt
Screw on, make its fixed, there are four support frames (7) on platform (5), support frame (7) lower end is furnished with screwed hole, stay bolt (6)
Platform (5) is penetrated to be connected with support frame (7) lower end；Coordinate on support frame (7) with connecting plate (8), connecting plate (8) upper and lower ends are all
A circular hole is equipped with provided with groove and centre bit, lower end groove coordinates seamless use, connecting plate (8) upper end with support frame (7)
There are four support columns (9), upper recess and support column (9) lower end of connecting plate (8) coordinate seamless use；Support column (9) with
Cover plate (10) is used cooperatively, and cover plate (10) lower end has four grooves to be connected with support column (9) upper end, and cover plate central is provided with threaded circular
Hole coordinates rotary handle (13) to use；Rocking bar (11) passes through nut (12), and nut (12) makes with rotary handle (13) cooperation
With rotary handle (13) is connected through cover plate (10) with lifting platform (14), lifting platform (14) upper end and the circular hole of connecting plate (8)
It is used cooperatively.
One end of expansion link (16) is connected with lifting platform (14), is allowed to combine closely；The other end and folder of expansion link (16)
Has (17) connection；Fixture (17) coordinates spring clip (18) to use, and is allowed to arbitrarily change width；Stable joint (19) is arranged on work
The position that part contacts with fixture (17), stable joint (19) is rotatable, directly adapts to the width of pipe.
This structure is symmetrical structure, i.e. two guide rails, hand lifter and holder part structure is just the same.
Embodiment 1：
As shown in the figure 1, when workpiece is 90 ° of angles, the position of two guide rails and the schematic diagram of lifter position, this example is simultaneously
Do not specify unique orientation.
Embodiment 2：
As shown in the figure 6, when workpiece is straight tube, the position of two guide rails and the schematic diagram of lifter position, this example is simultaneously
Do not specify unique orientation.
It will be appreciated by those skilled in the art that although the present invention provides what multiple embodiments were described, not often
Individual embodiment only includes an independent technical scheme；So narration is used for the purpose of for the sake of understanding in specification, this area
Technical staff should be understood specification as an entirety, and technical scheme involved in each embodiment is regarded as
It is that can be mutually combined into the modes of different embodiments to understand protection scope of the present invention.
Claims (5)
1. a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes, it is characterised in that be that a kind of workbench (1) is logical
Two guide rails (4) in positioning hole (2) fitted bolt (3) connection left and right are crossed, guide rail (4) connects hand lifter by stay bolt (6)
(15), hand lifter is by platform (5), support frame (7), connecting plate (8), support column (9), cover plate (10), rocking bar (11), nut
(12), rotary handle (13), lifting platform (14), expansion link (16), fixture (17), spring clip (18), stable joint (19) composition.
2. a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes according to claim 1, its feature exist
In：There are multiple positioning holes (2) on workbench (1), behind the position that guide rail (4) are determined by the shape of workpiece, bolt (3) is twisted
Extremely, it is ensured that position is constant in process for guide rail (4).
3. a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes according to claim 1, its feature exist
In：Lift clutch is by platform (5), support frame (7), connecting plate (8), support column (9), cover plate (10), rocking bar (11), nut
(12), rotary handle (13), lifting platform (14) composition；Guide rail (4) is in mating connection by stay bolt (6) with platform (5), passes through
When workpiece determines position of platform, stay bolt is screwed on, makes its fixed, there is four support frames (7), support frame on platform (5)
(7) lower end is furnished with screwed hole, and stay bolt (6) penetrates platform (5) and is connected with support frame (7) lower end；On support frame (7) and connecting plate
(8) coordinate, connecting plate (8) upper and lower ends are designed with groove and centre bit is equipped with a circular hole, and lower end groove is matched somebody with somebody with support frame (7)
Seamless use is closed, there are four support columns (9), upper recess and support column (9) lower end of connecting plate (8) in connecting plate (8) upper end
Coordinate seamless use；Support column (9) is used cooperatively with cover plate (10), and there are four grooves and support column (9) in cover plate (10) lower end
Upper end connects, and cover plate central is provided with thread circle hole and coordinates rotary handle (13) to use；Rocking bar (11) passes through nut (12), and nut
(12) it is used cooperatively with rotary handle (13), rotary handle (13) is connected through cover plate (10) with lifting platform (14), lifting platform
(14) upper end and the circular hole of connecting plate (8) are used cooperatively.
4. a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes according to claim 1, its feature exist
In：One end of expansion link (16) is connected with lifting platform (14)；The other end of expansion link (16) is connected with fixture (17)；Fixture (17)
Spring clip (18) is coordinated to use；Stable joint (19) is arranged on the position that workpiece contacts with fixture (17), and stable joint (19) can
Rotation, directly adapt to the width of pipe.
5. a kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes according to claim 1, its feature exist
In：This structure is symmetrical structure, i.e. two guide rails, hand lifter and holder part structure is just the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285144.5U CN206869659U (en) | 2017-03-22 | 2017-03-22 | A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285144.5U CN206869659U (en) | 2017-03-22 | 2017-03-22 | A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869659U true CN206869659U (en) | 2018-01-12 |
Family
ID=61327227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720285144.5U Expired - Fee Related CN206869659U (en) | 2017-03-22 | 2017-03-22 | A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891252A (en) * | 2017-03-22 | 2017-06-27 | 长春理工大学 | A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes |
-
2017
- 2017-03-22 CN CN201720285144.5U patent/CN206869659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891252A (en) * | 2017-03-22 | 2017-06-27 | 长春理工大学 | A kind of fixture of solid-liquid two-phase flow polishing different curvature parts like bent pipes |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |