CN209190291U - A kind of self-centering pedestal of part - Google Patents
A kind of self-centering pedestal of part Download PDFInfo
- Publication number
- CN209190291U CN209190291U CN201821919517.0U CN201821919517U CN209190291U CN 209190291 U CN209190291 U CN 209190291U CN 201821919517 U CN201821919517 U CN 201821919517U CN 209190291 U CN209190291 U CN 209190291U
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- China
- Prior art keywords
- self
- bottom plate
- limited post
- pushing device
- centering pedestal
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to technical field of mechanical processing, in particular to a kind of self-centering pedestal of part, including bottom plate offers multiple through-holes on the bottom plate；Further include level locating mechanism and vertically oriented mechanism, is simultaneously fixed on the base part to be positioned by horizontal and vertical both direction.The utility model does not need that the location of workpiece will be adjusted before processing every time, only needs simple operations after piece uploading, so that it may realize accurately resetting, guarantee machining accuracy.
Description
Technical field
The utility model relates to technical field of mechanical processing, in particular to a kind of self-centering pedestal of part.
Background technique
With the promotion of production capacity, use of the upright drill in actual production processing is more frequent, especially in manufacturing batch
It is more important in the roughing link of blank, so having higher requirement, Yi Taojian in the mode structure of processing positioning
Single easy-operating positioning method can make roughing saving a large amount of positioning times of part and repeatability is higher, can be subsequent clamping
Processing provides convenience.For the roughing of special-shaped die casting, sheet metal component, punching, repairing, finishing etc., old mode is most
It carries out part using thick limit cooperation pressing plate to fix, but to will lead to part resetting poor for this method,
Utility model content
In order to solve the above-mentioned technical problem, the utility model discloses a kind of self-centering pedestals of part.
Specific technical solution is as follows:
A kind of self-centering pedestal of part, including bottom plate offer multiple through-holes on the bottom plate；It further include horizontal location machine
Structure and vertically oriented mechanism；The level locating mechanism includes limited post A, limited post B and tight pushing device, the limited post A and limit
Position one end column B has screw thread, can be tightened on bottom plate by through hole whorl；The vertically oriented mechanism can including two
Mode deck, the adjustable deck include mobile snap-gauge, horizontal sides and the integrally formed right angle stand of vertical edges；The movement
Snap-gauge is level board, and middle part aperture is threadedly coupled adjusting screw rod, and adjusting screw rod can be tightened to bottom plate by through hole whorl
On；The sliding part of one end integrally connected cuboid of mobile snap-gauge；The horizontal sides are fixed on the logical of bottom plate by standing screw
Kong Shang, vertical edges open up a sliding slot, are adapted with sliding part position, shape.
The mobile snap-gauge lower part is cased with spring outside adjusting screw rod.
It is push-tight portion at the tight pushing device and feature contacts to be positioned, wraps up one layer of silastic material outside push-tight portion.
The pedestal is hollow.
The tight pushing device is hand push-pull type active grab.
The tight pushing device can be fixed on the base according to the shape of part to be positioned by through hole whorl.
The limited post A, limited post B, tight pushing device and two adjustable decks are separately positioned on five of part to be positioned
On different marginal points.
Described two adjustable decks are arranged in relative position.
Compared with prior art, the utility model has following advantageous effects:
(1) the utility model includes level locating mechanism and vertically oriented mechanism, level locating mechanism include limited post A,
Limited post B and tight pushing device determine a plane by 3 points, part to be positioned are located in same level；Vertically oriented machine
Structure includes two adjustable decks, and adjustable deck includes mobile snap-gauge, horizontal sides and the integrally formed right angle stand of vertical edges；
Mobile snap-gauge is level board, and middle part aperture is threadedly coupled adjusting screw rod, and adjusting screw rod can be tightened to bottom by through hole whorl
On plate, in two corresponding points part to be positioned is located on vertical plane.Limited post A, limited post B, tight pushing device and two can
Mode deck is separately positioned on five different marginal points of part to be positioned, and two adjustable decks are arranged in relative position.
In conclusion the utility model can simultaneously in the horizontal and vertical directions position part to be positioned, when preventing processing
The vibration of part, influences processing effect.
(2) multiple through-holes are offered on the bottom plate of the utility model, can according to different shape, thickness, size it is to be positioned
The suitable through-hole of parts information model carries out multipoint positioning.The sliding part of one end integrally connected cuboid of mobile snap-gauge；The level
Side is fixed on the through-hole of bottom plate by standing screw, and vertical edges open up a sliding slot, is adapted with sliding part position, shape,
Suitable height can be slid into according to the part to be positioned of different-thickness, then adjusting screw rod is tightened into fixation.The utility model
It without adjusting the location of workpiece before processing every time, is simply adjusted after only need to installing part, so that it may realize accurately resetting, protect
Demonstrate,prove machining accuracy.
(3) the mobile snap-gauge lower part of the utility model is cased with spring outside adjusting screw rod, on the one hand can be with support slidably
Mobile snap-gauge, prevent from falling, stress when adjusting screw rod is tightened on the other hand can be buffered, when being screwed down with adjusting screw rod
Stress reaches balance.
(4) the utility model pedestal is hollow, provides enough adjustment spaces when tightening to adjusting screw rod and whorl of base,
It is broader for the thickness requirement of part to be positioned.
Detailed description of the invention
Fig. 1 is the scheme of installation of the self-centering pedestal locating element of the utility model part；
Fig. 2 is the installation top view of the self-centering pedestal locating element of the utility model part；
Fig. 3 is the structural schematic diagram of the adjustable deck of the utility model.
In figure, 1-bottom plate；2-limited post A；3-limited post B；4-adjustable decks；5-tight pushing devices；6-is to be positioned
Part；7-standing screws；8-adjusting screw rods；9-springs；10-sliding slots；11-sliding parts；12-mobile snap-gauges；13-push away
Tight portion.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, but the protection scope of the utility model is not limited only to
Attached drawing.
The tight pushing device that the utility model uses is that the MC07-6 type of Shenzhen Lifan precision Hardwear Pty Ltd. production pushes away manually
Pull-type active grab.
Fig. 1 is the scheme of installation of the self-centering pedestal locating element of the utility model part, and Fig. 2 is the utility model part
The installation top view of self-centering pedestal locating element, Fig. 3 is the structural schematic diagram of the adjustable deck of the utility model, as schemed institute
Show: a kind of self-centering pedestal of part, including bottom plate 1 offer multiple through-holes on the bottom plate 1；It further include level locating mechanism
With vertically oriented mechanism；The level locating mechanism includes limited post A2, limited post B3 and tight pushing device 5, the limited post A2 and
The one end limited post B3 has screw thread, can be tightened on bottom plate 1 by through hole whorl；The vertically oriented mechanism includes two
A adjustable deck 4, the adjustable deck 4 include mobile snap-gauge 12, horizontal sides and the integrally formed right angle stand of vertical edges；
The mobile snap-gauge 12 is level, and middle part aperture is threadedly coupled adjusting screw rod 8, and adjusting screw rod 8 can be tightened solid by through hole whorl
It is scheduled on bottom plate 1；The sliding part 11 of one end integrally connected cuboid of mobile snap-gauge 12；The horizontal sides pass through standing screw 7
It is fixed on the through-hole of bottom plate 1, vertical edges open up a sliding slot 10, are adapted with 11 position of sliding part, shape.The mobile card
12 lower part of plate is cased with spring 9 outside adjusting screw rod 8.The tight pushing device 5 is push-tight portion 13, push-tight with 6 contact position of part to be positioned
One layer of silastic material is wrapped up outside portion 13.The pedestal 1 is hollow.Tight pushing device 5 is hand push-pull type active grab.Tight pushing device 5
It can be fixed on pedestal 1 according to the shape of part 6 to be positioned by through hole whorl.Limited post A2, limited post B3, tight pushing device 5 and
Two adjustable decks 4 are separately positioned on five different marginal points of part 6 to be positioned.Two adjustable settings of deck 4 exist
Relative position.
When use, first part 6 to be positioned is placed on pedestal 1, selects two different marginal points of part 6 to be positioned,
Limited post A2 and limited post B3 screw thread are tightened and are fixed, then selects other edge point that tight pushing device 5 is nearby installed, adjusts tight pushing device 5,
The push-tight portion 13 of tight pushing device 5 is set tightly to abut the third marginal point of part 6 to be positioned.Then select two relative position installations can
Mode deck 4 tightens adjusting screw rod, part 6 to be positioned is clamped after adjusting mobile snap-gauge 12 to proper height, completes positioning,
It can carry out next step operation and processing.
Claims (8)
1. a kind of self-centering pedestal of part, it is characterised in that: including bottom plate, multiple through-holes are offered on the bottom plate；Further include
Level locating mechanism and vertically oriented mechanism；The level locating mechanism includes limited post A, limited post B and tight pushing device, the limit
Position column A and the one end limited post B have screw thread, can be tightened on bottom plate by through hole whorl；The vertically oriented mechanism
Including two adjustable decks, the adjustable deck includes that mobile snap-gauge, horizontal sides and the integrally formed right angle of vertical edges are vertical
Seat；The mobile snap-gauge is level board, and middle part aperture is threadedly coupled adjusting screw rod, and adjusting screw rod can be tightened by through hole whorl
It is fixed on bottom plate；The sliding part of one end integrally connected cuboid of mobile snap-gauge；The horizontal sides are fixed by standing screw
On the through-hole of bottom plate, vertical edges open up a sliding slot, are adapted with sliding part position, shape.
2. the self-centering pedestal of part according to claim 1, it is characterised in that: the mobile snap-gauge lower part is in adjusting screw rod
It is cased with spring outside.
3. the self-centering pedestal of part according to claim 1, it is characterised in that: the tight pushing device and feature contacts to be positioned
Place is push-tight portion, wraps up one layer of silastic material outside push-tight portion.
4. the self-centering pedestal of part according to claim 1, it is characterised in that: the pedestal is hollow.
5. the self-centering pedestal of part according to claim 1, it is characterised in that: the tight pushing device is that hand push-pull type is quick
Clamp.
6. the self-centering pedestal of part according to claim 1, it is characterised in that: the tight pushing device can be according to part to be positioned
Shape be fixed on the base by through hole whorl.
7. the self-centering pedestal of part according to claim 1, it is characterised in that: the limited post A, limited post B, tight pushing device
And two adjustable decks are separately positioned on five different marginal points of part to be positioned.
8. the self-centering pedestal of part according to claim 1, it is characterised in that: described two adjustable decks are arranged in phase
To position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821919517.0U CN209190291U (en) | 2018-11-21 | 2018-11-21 | A kind of self-centering pedestal of part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821919517.0U CN209190291U (en) | 2018-11-21 | 2018-11-21 | A kind of self-centering pedestal of part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209190291U true CN209190291U (en) | 2019-08-02 |
Family
ID=67425114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821919517.0U Active CN209190291U (en) | 2018-11-21 | 2018-11-21 | A kind of self-centering pedestal of part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209190291U (en) |
-
2018
- 2018-11-21 CN CN201821919517.0U patent/CN209190291U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |