CN209335126U - A kind of flange-type products Special drill jig - Google Patents
A kind of flange-type products Special drill jig Download PDFInfo
- Publication number
- CN209335126U CN209335126U CN201821999521.2U CN201821999521U CN209335126U CN 209335126 U CN209335126 U CN 209335126U CN 201821999521 U CN201821999521 U CN 201821999521U CN 209335126 U CN209335126 U CN 209335126U
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- China
- Prior art keywords
- bolt
- rotating disk
- axle
- workpiece
- rack
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of flange-type products Special drill jigs, comprising: rack, bolt axle, rotating disk, bolt, axle sleeve, fixing axle, outer circle clamping jaw, locating piece.Two sides in the rack are separately installed with bolt axle and fixing axle, and rotating disk is connected on the bolt axle, and bolt is fixed in the rotating disk, and the bolt passes through rotating disk and is connected with the upper end of bolt axle；The one circle guide sleeve of inside setting of the rotating disk, workpiece is placed in the underface of guide sleeve；The top of the fixing axle is socketed with axle sleeve, and the fixing axle is rotatably connected in rotating disk；It is provided with locating piece in the rack of the lower section of the workpiece, the outer circle clamping jaw and supporting block of fixed workpiece are installed among the rack.After this fixture completes positioning to disc structure part, multiple holes can be once got without scribing line, the working hour of fixed and positioned workpiece is greatly saved；Rotating disk is unscrewed after bolt need to only be pulled up when replacing workpiece, flexible operation is easy, improves processing efficiency.
Description
Technical field
The utility model relates to the boring grab technical field in being machined, specifically a kind of flange-type products special jewel
Hole fixture.
Background technique
Ring flange, abbreviation flange, belongs to disk-shaped part, is the system of widely applied major class connector in machining
Claim, is one of the common part of various pipelines and connector, shape size is varied.Usually bored as needed in flange face outer circle
Circular hole in varying numbers out, for connecting various fasteners.And when in the prior art for the punching of such dish-type workpiece, need elder generation
Workpiece is fixed, just can be carried out processing after scribing line, and it is also very time-consuming to replace workpiece after completion of processing, and borehole accuracy is not yet
Enough height.
To solve the above-mentioned problems, the Chinese patent of application number 2015103724175 provides a kind of filter flange face
Boring grab, including bottom plate, clamp body, positioning disk, fulcrum post, adjusting stud, handle, soket head cap screw, drilling guide sleeve, fixation
Block.The height for adjusting the adjustable positioning disk of stud is rotated by handle, is fixed among the top surface of clamp body with soket head cap screw
There is a square fixed block, drilling guide sleeve is provided on the top plate of clamp body, for drilling to workpiece, the device
Structure is relatively easy, easy to adjust, and workpiece is fixed reliable, and positioning clamping accuracy is also higher, but major defect be versatility compared with
Difference, higher to the size and thickness requirement of flange face, replacement workpiece needs clamper for disassembling, time-consuming and laborious, is unable to satisfy mechanical add
Requirement of the work to working hour.
Utility model content
The purpose of the utility model is to provide a kind of flange-type products Special drill jigs, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of flange-type products Special drill jig,
It include: rack, bolt axle, rotating disk, bolt, guide sleeve, workpiece, axle sleeve, fixing axle, outer circle clamping jaw and locating piece, the rack
Top two sides be respectively fixed with bolt axle and fixing axle, be connected with rotating disk on the bolt axle, the bolt axle upper end is logical
It crosses rotating disk and is connected with bolt, it can be with quick-replaceable workpiece using the plug of bolt；One circle guide sleeve of setting on the inside of the rotating disk,
It is placed with workpiece immediately below the guide sleeve, it, can be with using the guide sleeve at the position to be punctured of the lower end aligned workpiece of guide sleeve
Once beat multiple holes；The top of the fixing axle is socketed with axle sleeve, and the fixing axle is connect with rotation disc spins, is convenient for changing work
Rotating disk is rotated when part；Locating piece is arranged in the rack of the lower section of the workpiece, can disposably position workpiece, in the rack
Between the outer circle clamping jaw and supporting block below of fixed workpiece are set.
Preferably, plane where the rotating disk remains parallel with plane where workpiece, and it is vertical that punching is effectively ensured
Degree.
Preferably, the outer circle clamping jaw and supporting block fixed below can bear and clamp workpiece, cooperation positioning
Block may be implemented disposably to position the location of workpiece, improve borehole accuracy.
It is completed, will not be occurred by the supporting block in outer circle clamping jaw and rack the utility model has the beneficial effects that clamping workpiece
Deformation；The guide sleeve being arranged in rotating disk is used to process hole, efficient and convenient without scribing line；By the cooperation of rotating disk and bolt,
Quick-replaceable workpiece, greatly promotes processing efficiency.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the shaft side figure of the utility model；
In figure, 1. rack, 2. bolt axle, 3. rotating disk, 4. bolt, 5. guide sleeve, 6. workpiece, 7. axle sleeve 8. is solid
9. outer circle clamping jaw of dead axle, 10. locating piece.
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 describing, it is clear that described embodiment is only the preferred embodiment 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.
Embodiment 1: Fig. 1 and Fig. 2, a kind of flange-type products Special drill jig are please referred to, comprising: rack 1, bolt axle 2,
Rotating disk 3, bolt 4, guide sleeve 5, workpiece 6, axle sleeve 7, fixing axle 8, outer circle clamping jaw 9 and locating piece 10, the 1 top two sides of rack
It is separately installed with bolt axle 2 and fixing axle 8,2 top of bolt axle connects rotating disk 3, and 2 upper end of bolt axle passes through rotation
3 connecting bolt 4 of disk can be convenient replacement workpiece 6 using the plug of bolt 4；The one circle guide sleeve 5 of inside setting of the rotating disk 3,
Place workpiece 6, and the position to be punctured of the lower end aligned workpiece 6 of guide sleeve 5 in the underface of the guide sleeve 5；The fixing axle 8
Top is socketed with axle sleeve 7, and the fixing axle 8 is rotatably connected in rotating disk 3；Locating piece 10 is arranged in the rack 1 of 6 lower section of workpiece,
Guarantee that the workpiece placed once is completed to position, is arranged under outer circle clamping jaw 9 that is fixed and bearing workpiece 6 and its among the rack 1
The supporting block of side.
Concrete operations process: when placing workpiece, first bolt 4 is extracted from bolt axle 2, then rotating disk 3 is around fixing axle 8
Other positions are rotated to, then workpiece 6 is placed on outer circle clamping jaw 9, so that it is compressed locating piece 10 and outer circle clamping jaw 9, has positioned
At later again rotating rotating disk 3 to original position, bolt 4 is reinserted, rotating disk 3 is retightened on bolt axle 2, finally
Drilling processing can be carried out to workpiece 6 by guide sleeve 5, complete the relevant operation of work pieces process.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ",
The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field
Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
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 (3)
1. a kind of flange-type products Special drill jig, comprising: rack (1), rotating disk (3), bolt (4), is led at bolt axle (2)
Cover (5), workpiece (6), axle sleeve (7), fixing axle (8), outer circle clamping jaw (9) and locating piece (10), it is characterised in that: the rack
(1) top both sides are respectively fixed with bolt axle (2) and fixing axle (8), are fixed with rotating disk (3) on the bolt axle (2), described
It is connected on bolt axle (2) bolt (4), the bolt (4) is socketed in rotating disk (3)；The inside of the rotating disk (3) is arranged
One circle guide sleeve (5), guide sleeve (5) underface are placed with workpiece (6), the position to be punctured of guide sleeve (5) alignment pieces (6)
It sets；The top of the fixing axle (8) is socketed with axle sleeve (7), and fixing axle (8) the rotation connection and rotating disk (3) are interior；The work
Locating piece (10) are set on the lower methods, rack (1) of part, precisely determine the placement orientation of workpiece (6), installation among the rack (1)
The outer circle clamping jaw (9) and supporting block of fixed workpiece (6) position.
2. a kind of flange-type products Special drill jig according to claim 1, it is characterised in that: the rotating disk (3)
Place plane remains parallel with plane where workpiece (6), and rotating disk (3) can be rotated horizontally around fixing axle (8).
3. a kind of flange-type products Special drill jig according to claim 1, it is characterised in that: the outer circle clamping jaw
(9) and below supporting block can bear and clamp workpiece (6), disposably position position workpiece (6) placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999521.2U CN209335126U (en) | 2018-11-30 | 2018-11-30 | A kind of flange-type products Special drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821999521.2U CN209335126U (en) | 2018-11-30 | 2018-11-30 | A kind of flange-type products Special drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335126U true CN209335126U (en) | 2019-09-03 |
Family
ID=67750195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821999521.2U Expired - Fee Related CN209335126U (en) | 2018-11-30 | 2018-11-30 | A kind of flange-type products Special drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335126U (en) |
-
2018
- 2018-11-30 CN CN201821999521.2U patent/CN209335126U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190903 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |