CN208759026U - A kind of general change-over panel of magic chuck - Google Patents
A kind of general change-over panel of magic chuck Download PDFInfo
- Publication number
- CN208759026U CN208759026U CN201821536746.4U CN201821536746U CN208759026U CN 208759026 U CN208759026 U CN 208759026U CN 201821536746 U CN201821536746 U CN 201821536746U CN 208759026 U CN208759026 U CN 208759026U
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- over panel
- general change
- locating plate
- arrived
- rear surface
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Abstract
The utility model discloses a kind of general change-over panels of magic chuck, including locating plate and elastic slice, the upper end of the locating plate is fixed with general change-over panel, and the upper end of general change-over panel is fixed with workpiece, elastic slice is mounted on the interior lower end of locating plate, and the rear surface of locating plate offers first positioning hole and screw counter sink respectively, the surface of the general change-over panel offers second location hole, and the side of second location hole offers pin hole.The general change-over panel of the magic chuck, the arrived piece of general change-over panel rear surface is after receiving the pressure of locating plate, certain deformation occurs, deformation provides pressure to arrived piece in the process, after external screw is attached the two and fixes, pressure can limit the screw inside keyhole, the case where avoiding screw from loosening because of external force, tension mode between locating plate and positioning base, by the 3R jig tension mode clamping bought in the market, installed using the tension mode that steel ball spring between pull rod and positioning base cooperates.
Description
Technical field
The utility model relates to clamping tool for machine work manufacturing technology field, specially a kind of general change-over panel of magic chuck.
Background technique
With the continuous development of science and technology, the production equipment of field of machining also grows with each passing hour, advanced machinery processing
Equipment and the use of processing technology gradually replace manual work, and production efficiency is greatly improved.
It is directly locked using setting and four location holes on locating plate between existing major part magic chuck locating plate and workpiece
It is tightly connected, such connection type is excessively single, and the position of positioning hole that when work pieces process must satisfy on locating plate just can be with positioning
Piece locking processing, the position of positioning hole in size and workpiece surface to workpieces processing have strict demand, and such mode is not suitable for
The processing of small lot multiple types workpiece.In view of the above-mentioned problems, being innovated on the basis of original magic chuck general change-over panel
Design.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of general change-over panel of magic chuck, solves existing
Most of magic chuck locating plate and workpiece between directly using setting with locating plate on four location holes lock connect, it is such
Connection type is excessively single, and when work pieces process, which must satisfy the position of positioning hole on locating plate and can just lock with locating plate, processes,
The position of positioning hole in size and workpiece surface to workpieces processing has strict demand, and such mode is not suitable for small lot multiple types
The problem of processing of workpiece.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of general change-over panel of magic chuck, including
Locating plate and elastic slice, the upper end of the locating plate is fixed with general change-over panel, and the upper end of general change-over panel is fixed with workpiece, and
And the lower end outside of locating plate is reserved with elastic slice locating slot, elastic slice is mounted on the interior lower end of locating plate, and the lower end of locating plate
Surface offers first positioning hole and screw counter sink respectively, and the surface of the general change-over panel offers second location hole, and
The side of second location hole offers pin hole, and second location hole and pin hole extend vertically through general change-over panel, described general
The rear surface of change-over panel is fixed with the first arrived tableting, and the inward flange upper end of the first arrived tableting is welded with arrived piece, and arrived piece
The convex block being welded to connect from the bottom to top and supporting block are respectively included, after the rear side surface of the supporting block and the rear surface of convex block
Side is respectively and fixedly provided with the second arrived tableting.
Preferably, the locating plate is integrated with elastic slice.
Preferably, there are four the first positioning hole is symmetrical arranged about the rear surface center of locating plate, and spiral shell
Silk counter sink is symmetrically arranged with four groups about the rear surface center of locating plate.
Preferably, the arrived piece is around the lower end outside edge for being welded on pin hole, and the combined shaped of arrived piece is in umbrella frame shape
Structure, and the longitudinal section of arrived piece is L shape structure, and the combined shaped circular in cross-section structure of arrived piece.
Preferably, first arrived tableting is symmetrically arranged with two groups about the rear surface center of general change-over panel,
And first arrived tableting corresponded to each other with the position of pin hole, and the lower end table of the rear surface of the first arrived tableting and general change-over panel
Face is in same level.
Preferably, first arrived tableting and the second arrived tableting all have magnetism, and the first arrived tableting and the second arrived tableting
Adjacent surface homonymous magnetic pole each other.
Preferably, the L-shaped structure in longitudinal section of second arrived tableting.
(3) beneficial effect
The utility model provides a kind of general change-over panel of magic chuck.Have it is following the utility model has the advantages that
(1), the general change-over panel of the magic chuck, by the size limitation of workpiece in being processed the device avoids part,
A certain range of workpiece can be used in conjunction with the processing of this change-over panel.
(2), the general change-over panel of the magic chuck, by the design of the pin hole equidistantly positioned, it can be achieved that quickly positioning mutual
Change processing.
(3), the general change-over panel of the magic chuck can realize the fast of part by the way that location hole is arranged by screw locking mode
Speed clamps processing.
(4), the general change-over panel of the magic chuck can reduce the system of special fixture in parts in small batch processing by the device
Make, reduces the processing input cost of workpiece.
(5), the general change-over panel of the magic chuck can realize clamping outside line by the pin hole set screw locking mode of positioning
Exchange mode is processed, and clamping is completed in workpiece process, and the utilization efficiency of board can be improved.
(6), the general change-over panel of the magic chuck, by the arrived piece of general change-over panel rear surface in the pressure for receiving locating plate
After power, it may occur that certain deformation provides pressure to arrived piece in deformation process, when external screw is attached fixation to the two
Afterwards, the case where pressure can limit the screw inside keyhole, screw is avoided to loosen because of external force, stable structure, positioning
Tension mode between piece and positioning base, by the 3R jig tension mode clamping bought in the market, using pull rod and pedestal
Between steel ball spring cooperate tension mode installed, the link position of device can be reinforced.
Detailed description of the invention
Fig. 1 is the utility model entirety side structure schematic view；
Fig. 2 is the general change-over panel present invention looks up structural representation of the utility model；
Fig. 3 is the utility model locating plate present invention looks up structural representation；
Fig. 4 is the utility model arrived tableting structural schematic diagram.
In figure: 1 locating plate, 2 general change-over panels, 3 workpiece, 4 elastic slice locating slots, 5 elastic slices, 6 first positioning holes, 7 screws are heavy
Head bore, 8 second location holes, 9 pin holes, 10 arrived pieces, 11 first arrived tabletings, 12 convex blocks, 13 supporting blocks, 14 second arrived tabletings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of general change-over panel of magic chuck, including fixed
Bit slice 1, general change-over panel 2, workpiece 3, elastic slice locating slot 4, elastic slice 5, first positioning hole 6, screw counter sink 7, second location hole
8, pin hole 9, arrived piece 10, the first arrived tableting 11, convex block 12, supporting block 13 and the second arrived tableting 14, the upper end of locating plate 1 are fixed with
General change-over panel 2, and the upper end of general change-over panel 2 is fixed with workpiece 3, and the lower end outside of locating plate 1 is reserved with elastic slice and determines
Position slot 4, elastic slice 5 is mounted on the interior lower end of locating plate 1, and the rear surface of locating plate 1 offers 6 He of first positioning hole respectively
Screw counter sink 7, the surface of general change-over panel 2 offers second location hole 8, and the side of second location hole 8 offers pin hole
9, and second location hole 8 and pin hole 9 extend vertically through general change-over panel 2, and the rear surface of general change-over panel 2 is fixed with first
Arrived tableting 11, and the inward flange upper end of the first arrived tableting 11 is welded with arrived piece 10, and arrived piece 10 respectively includes welding from the bottom to top
Second is respectively and fixedly provided on rear side of the convex block 12 and supporting block 13 connect in succession, the rear side surface of supporting block 13 and the rear surface of convex block 12
Arrived tableting 14；
Locating plate 1 is integrated with elastic slice 5, stable structure, carries out stablizing installation convenient for device；
There are four first positioning hole 6 is symmetrical arranged about the rear surface center of locating plate 1, and screw counter sink 7
Rear surface center about locating plate 1 is symmetrically arranged with four groups, which carries out stablizing company convenient for device inner body
It connects, staff is facilitated orderly to be fixed；
Arrived piece 10 is around the lower end outside edge for being welded on pin hole 9, and the combined shaped of arrived piece 10 is in umbrella frame shape structure, and
And the longitudinal section of arrived piece 10 is L shape structure, and the combined shaped circular in cross-section structure of arrived piece 10, the structure are available
The pressure that 10 deformation of arrived piece generates limits union piece, avoids occurring loosening situation in use；
First arrived tableting 11 is symmetrically arranged with two groups about the rear surface center of general change-over panel 2, and first supports
Tabletting 11 is corresponded to each other with the position of pin hole 9, and the rear surface of the rear surface of the first arrived tableting 11 and general change-over panel 2
In same level, which is able to maintain the planarization of device inner body；
First arrived tableting 11 and the second arrived tableting 14 all have magnetism, and the phase of the first arrived tableting 11 and the second arrived tableting 14
Homonymous magnetic pole, the structure can utilize the device magnetic pole principle of the same name repelled each other each other on adjacent surface, steady to carrying out between union piece
It is fixed to reinforce, stable structure；
The L-shaped structure in longitudinal section of second arrived tableting 14, which, which can play connector, certain compresses effect.
In use, being placed on firstly the need of by the device using position, then locating plate 1 is passed through into external screw and general turn
The rear surface for changing plate 2 is attached, and after fixing, general change-over panel 2 is attached with workpiece 3, and device can come into operation,
The processing of different size workpiece 3 can be met by increasing size dimension specification and type change-over panel, separately by conversion plate surface
Equidistant and position location hole and pin hole 9 are set to meet the workpiece positioning of size dimension specification and locking mode, locating plate 1
During being connect with general change-over panel 2, the arrived piece 10 of general 2 rear surface of change-over panel after the pressure for receiving locating plate 1,
Certain deformation can occur, provide pressure to arrived piece 10 in deformation process, after external screw is attached fixed to the two, pressure
The case where power can limit the screw inside keyhole, screw is avoided to loosen because of external force, stable structure connects device
Closely, and staff is by the tension mode between locating plate 1 and positioning base, is tensed by the 3R jig bought in the market
Mode clamping, then reinforced using the tension mode that steel ball spring between pull rod and pedestal cooperates, such a magic chuck is logical
With change-over panel, can be used well by demander.
It can to sum up obtain, the general change-over panel 2 of the magic chuck passes through the size of workpiece 3 in processing the device avoids part
Limitation, a certain range of workpiece 3 can be used in conjunction with the processing of this change-over panel, and the design of the pin hole 9 by equidistantly positioning,
Quickly positioning can be achieved and exchange processing, and can realize the quick folder of part by screw locking mode by the location hole of setting
Tight processing, while the device can reduce the production of special fixture in parts in small batch processing, reduce the processing investment of workpiece at
This, can be realized the 9 set screw locking mode of pin hole of positioning and be processed by way of clamping exchange outside line, in 3 process of workpiece
Middle clamping is completed, and the utilization efficiency of board can be improved, the arrived piece 10 of general 2 rear surface of change-over panel is in the pressure for receiving locating plate 1
After power, it may occur that certain deformation provides pressure to arrived piece 10 in deformation process, when external screw is attached fixation to the two
Afterwards, the case where pressure can limit the screw inside keyhole, screw is avoided to loosen because of external force, stable structure, positioning
Tension mode between piece 1 and positioning base, by the 3R jig tension mode clamping bought in the market, using pull rod and pedestal
Between steel ball spring cooperate tension mode installed, the link position of device can be reinforced.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of general change-over panel of magic chuck, including locating plate (1) and elastic slice (5), it is characterised in that: the locating plate (1)
Upper end be fixed with general change-over panel (2), and the upper end of general change-over panel (2) is fixed with workpiece (3), and locating plate (1)
Lower end outside is reserved with elastic slice locating slot (4), and the elastic slice (5) is mounted on the interior lower end of locating plate (1), and locating plate (1)
Rear surface offer first positioning hole (6) and screw counter sink (7) respectively, the surface of the general change-over panel (2) opens up
Have second location hole (8), and the side of second location hole (8) offers pin hole (9), and second location hole (8) and pin hole (9)
It extending vertically through general change-over panel (2), the rear surface of the general change-over panel (2) is fixed with the first arrived tableting (11), and the
The inward flange upper end of one arrived tableting (11) is welded with arrived piece (10), and arrived piece (10) respectively includes being welded to connect from the bottom to top
It is respectively and fixedly provided on rear side of convex block (12) and supporting block (13), the rear side surface of the supporting block (13) and the rear surface of convex block (12)
Second arrived tableting (14).
2. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: the locating plate (1) and bullet
Piece (5) is integrated.
3. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: the first positioning hole (6)
There are four rear surface center about locating plate (1) is symmetrical arranged, and screw counter sink (7) is about locating plate (1)
Rear surface center is symmetrically arranged with four groups.
4. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: the arrived piece (10) is around weldering
It connects at the lower end outside edge of pin hole (9), and the combined shaped of arrived piece (10) is in umbrella frame shape structure, and the vertical of arrived piece (10) cuts
Face is L shape structure, and the combined shaped circular in cross-section structure of arrived piece (10).
5. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: first arrived tableting (11)
Rear surface center about general change-over panel (2) is symmetrically arranged with two groups, and the first arrived tableting (11) and pin hole (9)
Position corresponds to each other, and the rear surface of the first arrived tableting (11) and the rear surface of general change-over panel (2) are in same level
Face.
6. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: first arrived tableting (11)
Magnetism is all had with the second arrived tableting (14), and the adjacent surface of the first arrived tableting (11) and the second arrived tableting (14) is of the same name each other
Magnetic pole.
7. the general change-over panel of a kind of magic chuck according to claim 1, it is characterised in that: second arrived tableting (14)
The L-shaped structure in longitudinal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536746.4U CN208759026U (en) | 2018-09-20 | 2018-09-20 | A kind of general change-over panel of magic chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536746.4U CN208759026U (en) | 2018-09-20 | 2018-09-20 | A kind of general change-over panel of magic chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208759026U true CN208759026U (en) | 2019-04-19 |
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ID=66135985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821536746.4U Active CN208759026U (en) | 2018-09-20 | 2018-09-20 | A kind of general change-over panel of magic chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208759026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618450A (en) * | 2021-08-20 | 2021-11-09 | 桂林鑫睦智能科技有限公司 | Novel anchor clamps that production manadesma rifle accessory used |
-
2018
- 2018-09-20 CN CN201821536746.4U patent/CN208759026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618450A (en) * | 2021-08-20 | 2021-11-09 | 桂林鑫睦智能科技有限公司 | Novel anchor clamps that production manadesma rifle accessory used |
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