CN208409244U - Tetra- axis interchangeable volume production fixture of CNC - Google Patents
Tetra- axis interchangeable volume production fixture of CNC Download PDFInfo
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- CN208409244U CN208409244U CN201820969875.6U CN201820969875U CN208409244U CN 208409244 U CN208409244 U CN 208409244U CN 201820969875 U CN201820969875 U CN 201820969875U CN 208409244 U CN208409244 U CN 208409244U
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Abstract
The utility model relates to tetra- axis interchangeable volume production fixtures of CNC, tooling, work base and CNC processing jig are exchanged including positioning, it is to be inlaid in the tooling of the intracavitary at least 2 sets simple location and installations of type of workpiece that tooling is exchanged in positioning, positioning exchanges tooling and is positioned by central axis hole and be fixed in work base with radial positioning pin, workpiece face is ordinatedly fixed on positioning and exchanges between tooling and work base, on CNC processing jig, CNC processing jig is mounted in CNC machine four screw location and installations of work base.The tetra- axis interchangeable volume production fixture of CNC of the utility model, it is positioned by interchangeable at least two product fast-assembling and exchanges tooling, workpiece to be processed is covered to position in product fast-assembling by type chamber and exchanges in tooling and is fixed by primary screw, tooling tooling base is fixed on by king bolt again to process, processing quickly to change, and the positioning for carrying out other workpiece in process is fixed, and volume production interchangeable clamp structure is simple, high in machining efficiency, comprehensive cost performance is high.
Description
Technical field
The utility model relates to field of machining technology, especially CNC fixture for processing.
Background technique
Factory CNC production, which needs to position workpiece to be processed, to be fixed in CNC work base, then is processed, existing skill
The usual CNC machine of art is only furnished with a work base, and each clamping one is reprocessed one, and production efficiency is low, unfavorable
In fining professional production.
Utility model content
Based on this, for the prior art, the technical problem to be solved of the utility model is just to provide a kind of structure letter
It is single, at low cost, interchangeability is good, tetra- axis interchangeable volume production fixture of quick-clamping CNC.
The technical solution of the utility model are as follows:
Tooling, work base and CNC processing are exchanged in a kind of tetra- axis interchangeable volume production fixture of CNC, including the positioning of product fast-assembling
Jig, it is to be inlaid in the intracavitary at least 2 sets of simple location and installations of type of workpiece to be processed that tooling is exchanged in product fast-assembling positioning
Tooling, the product quickly position exchange tooling by central axis hole positioning and with radial direction positioning pin be fixed on the work bottom
On seat, the workpiece to be processed face is ordinatedly fixed on the product fast-assembling positioning and exchanges between tooling and the work base,
The work base is the disk support base by four screw location and installations of ten word directions on the CNC processing jig,
The CNC processing jig is the round chuck for four card slots being mounted in CNC machine.
It includes product nesting positioning seat, fast-assembling mistake that tooling is exchanged in the product fast-assembling positioning in one of the embodiments,
It is fixed big to cross the fixed primary screw of arc column, product face firm banking, fixed screw holes, product, the fixed central axis hole of product tooling, tooling
Screw and tooling cooperate dowel hole, and the product nesting positioning seat is the horizontal cuboid that quadrangle is the fast-assembling transition arc column
Positioning sleeve, the work to be processed run through cuboid-type chamber, the product equipped with the embedded positioning seat of the cooperation suit product
Face fixing seat is the size cuboid fixing seat bigger than the product nesting positioning seat, and the product nesting positioning seat surface is ordinatedly
It is fixed on to middle overlapping of axles in the fixing seat of the product face, the fixed screw holes are four for being located at product face fixing seat
The through-hole that the screw at angle passes through, the fixed primary screw of the product are tightened in the workpiece to be processed after passing through the fixed screw holes
On, the fixed central axis hole of the product tooling runs through for the king bolt through the product nesting positioning seat and product face firm banking
Through-hole, the tooling cooperation dowel hole are two pins along the setting of long axis being located on the bottom surface of product face fixing seat
Hole, the fixed king bolt of the tooling pass through the fixed central axis hole of the product tooling and fix product fast-assembling positioning exchange tooling
In the work base.
In one of the embodiments, the work base include processing base, turntable fixed screw holes, dowel hole,
Axial cylindrical, the processing base are support fixation in screw, the big screw hole of tooling connection, positioning pin and turntable cooperation positioning in fixation
The attachment base of the cylinder plate of tooling is exchanged in the product fast-assembling positioning, and the turntable fixed screw holes are to be located at the processing base
Cross longitude and latitude diametrically with four bolt-through through-holes of circumference, the dowel hole is that the cooperation of tooling described in corresponding matching is fixed
Two pin holes of position pin hole, in the fixation screw be the processing base is fixed on across the turntable fixed screw holes it is described
Screw on CNC processing jig, the tooling connect big screw hole be located at the processing base center it is solid for the tooling
Determine the threaded hole that king bolt is tightened, the positioning pin is the mating straight pin being inlaid in the dowel hole, and the turntable is matched
Closing axial cylindrical in positioning is the positioning flattened cylindrical being located on the axis of the processing base back side.
In one of the embodiments, the CNC processing jig include tetra- axis arbor of CNC, CNC turntable, turntable card slot and
Processing base positions central axis hole, and the tetra- axis arbor of CNC is the rigid support axis of CNC machine, and the CNC turntable is is fixed on
State the big disk on tetra- axis arbor of CNC, the processing base positioning central axis hole be located on the axis of the CNC turntable for institute
State the big hole that axial cylindrical is embedded in turntable cooperation positioning, the turntable card slot be located at the CNC turntable sulculus it is big outwardly
Ladder card slot of the slot towards the tetra- axis arbor of CNC.
Compared with the prior art, the tetra- axis interchangeable volume production fixture of CNC of the utility model, passes through interchangeable at least two product
Tooling is exchanged in fast-assembling positioning, and workpiece to be processed is covered to position in product fast-assembling by type chamber and exchanges in tooling and is consolidated by primary screw
It is fixed, then tooling is fixed on by tooling base by king bolt and is processed, processing quickly to change, in process
The positioning for carrying out other workpiece is fixed, and volume production interchangeable clamp structure is simple, high in machining efficiency, and comprehensive cost performance is high.
Detailed description of the invention
Fig. 1 is the Structure explosion diagram of the tetra- axis interchangeable volume production fixture of CNC of the utility model；
Fig. 2 is the side view structure explosive view of the tetra- axis interchangeable volume production fixture of CNC of the utility model.
In figure, tooling is exchanged in the positioning of 10-- product fast-assembling；11-- product nesting positioning seat；12-- fast-assembling transition arc column；
13-- product face firm banking；14-- fixed screw holes；15-- product fixes primary screw；16-- product tooling fixes central axis hole；
17-- tooling fixes king bolt；18-- tooling cooperates dowel hole；20-- work base；21-- processing base；22-- turntable is solid
Determine screw hole；23-- dowel hole；Screw during 24-- is fixed；25-- tooling connects big screw hole；26-- positioning pin；27-- turntable is matched
Close axial cylindrical in positioning；30--CNC processing jig；Tetra- axis arbor of 31--CNC；32--CNC turntable；33-- turntable card slot；34--
Processing base positions central axis hole.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments the utility model is described in detail.It should be noted that not rushing
In the case where prominent, the feature in following embodiment and embodiment be can be combined with each other.
The tetra- axis interchangeable volume production clamp structure explosive view of CNC and side view knot of the utility model is set forth in FIG. 1 to FIG. 2
Structure explosive view, as seen from the figure, the tetra- axis interchangeable volume production fixture of CNC, including the positioning of product fast-assembling exchange tooling 10, work base
20 and CNC processing jig 30, it is intracavitary at least 2 sets of type for being inlaid in workpiece to be processed that tooling 10 is exchanged in the positioning of product fast-assembling
The tooling of simple location and installation, product quickly position exchange tooling 10 and are fixed on by central axis hole positioning and with radial positioning pin
In work base, workpiece to be processed face is ordinatedly fixed on the positioning of product fast-assembling and exchanges between tooling 10 and work base 20, work
Making pedestal 20 is the disk support base by four screw location and installations of ten word directions on CNC processing jig 30, and CNC adds
Tool and gauge 30 is the round chuck for four card slots being mounted in CNC machine.
The positioning of product fast-assembling is exchanged tooling 10 and is fixed including product nesting positioning seat 11, fast-assembling transition arc column 12, product face
The fixed primary screw 15 of pedestal 13, fixed screw holes 14, product, the fixed central axis hole 16 of product tooling, fixed 17 and of king bolt of tooling
Tooling cooperates dowel hole 18, and product nesting positioning seat 11 is the horizontal cuboid positioning sleeve that quadrangle is fast-assembling transition arc column 12,
Work to be processed runs through cuboid-type chamber equipped with the embedded positioning seat 11 of cooperation complete product, and product face fixing seat 13 is size
The cuboid fixing seat bigger than product nesting positioning seat 11,11 face of product nesting positioning seat are ordinatedly fixed on production to middle overlapping of axles
In product face fixing seat 13, fixed screw holes 14 are the through-hole for being located at the screw at four angles of product face fixing seat 13 and passing through, product
Fixed primary screw 15 is tightened on workpiece to be processed after passing through fixed screw holes 14, the fixed central axis hole 16 of product tooling be through
The king bolt of product nesting positioning seat 11 and product face firm banking 13 runs through through-hole, and tooling cooperation dowel hole 18 is to be located at production
Two pin holes along the setting of long axis on the bottom surface of product face fixing seat 13, tooling fixation king bolt 17 pass through in the fixation of product tooling
Product fast-assembling is positioned exchange tooling 10 and is fixed in work base 20 by axis hole 18.
Work base 20 includes screw 24, work in processing base 21, turntable fixed screw holes 22, dowel hole 23, fixation
Load connects big screw hole 25, positioning pin 26 and turntable and cooperates axial cylindrical 27 in positioning, and processing base 21 is to support fixed product fast-assembling
The attachment base of the cylinder plate of tooling 10 is exchanged in positioning, and turntable fixed screw holes 22 are the cross longitude and latitude diameter for being located at processing base 21
On with circumference four bolt-through through-holes, dowel hole 23 be corresponding matching tooling cooperate dowel hole 18 two pin holes, Gu
Screw 24 is that processing base 21 is fixed on the screw on CNC processing jig 30, tooling across turntable fixed screw holes 22 in fixed
Connecting big screw hole 25 is the threaded hole tightened for the fixed king bolt 17 of tooling for being located at the center of processing base 21, and positioning pin 26 is
The mating straight pin being inlaid in dowel hole 23, turntable cooperate axial cylindrical 27 in positioning to be to be located at 21 back side axis of processing base
On positioning flattened cylindrical.
CNC processing jig 30 includes that tetra- axis arbor 31 of CNC, CNC turntable 32, turntable card slot 33 and processing base position axis
Hole 34, tetra- axis arbor 31 of CNC be CNC machine rigid support axis, CNC turntable 32 be fixed on it is big on tetra- axis arbor 31 of CNC
Disk, processing base positioning central axis hole 34 are to be located on the axis of CNC turntable 32 to cooperate axial cylindrical 27 in positioning embedding for turntable
The big hole of dress, turntable card slot 33 are to be located at the sulculus of CNC turntable 32 ladder card of the large trough towards tetra- axis arbor 31 of CNC outwardly
Slot.
From the above, it may be appreciated that the tetra- axis interchangeable volume production fixture of CNC of the utility model, fast by interchangeable at least 2 products
It sets position and exchanges tooling, workpiece to be processed is covered to position in product fast-assembling by type chamber and exchanges in tooling and is consolidated by primary screw
It is fixed, then tooling is fixed on by tooling base by king bolt and is processed, processing quickly to change, in process
The positioning for carrying out other workpiece is fixed, and volume production interchangeable clamp structure is simple, high in machining efficiency, and comprehensive cost performance is high.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of tetra- axis interchangeable volume production fixture of CNC, which is characterized in that positioned including product fast-assembling and exchange tooling, work base
With CNC processing jig, it is to be inlaid in the type intracavitary at least 2 sets of workpiece to be processed simply that tooling is exchanged in product fast-assembling positioning
The tooling of location and installation, the product quickly position exchange tooling and are fixed on institute by central axis hole positioning and with radial positioning pin
It states in work base, the workpiece to be processed face is ordinatedly fixed on the product fast-assembling positioning and exchanges tooling and the work bottom
Between seat, the work base is the disk by four screw location and installations of ten word directions on the CNC processing jig
Support base, the CNC processing jig are the round chuck for four card slots being mounted in CNC machine.
2. tetra- axis interchangeable volume production fixture of CNC according to claim 1, which is characterized in that the product fast-assembling positioning is mutual
Changing tooling includes product nesting positioning seat, fast-assembling transition arc column, product face firm banking, fixed screw holes, the fixed small spiral shell of product
The fixed central axis hole of silk, product tooling, the fixed king bolt of tooling and tooling cooperate dowel hole, and the product nesting positioning seat is four
Angle is the horizontal cuboid positioning sleeve of the fast-assembling transition arc column, and the work to be processed is equipped with the cooperation suit product and is embedded in
Positioning seat runs through cuboid-type chamber, and product face fixing seat is that the size cuboid bigger than the product nesting positioning seat is solid
Reservation, the product nesting positioning seat surface are ordinatedly fixed in the fixing seat of the product face to middle overlapping of axles, the fixed spiral shell
Wire hole is the through-hole for being located at the screw at four angles of product face fixing seat and passing through, and the fixed primary screw of the product passes through described
It is tightened in after fixed screw holes on the workpiece to be processed, the fixed central axis hole of the product tooling is fixed through the product nesting
The king bolt of position seat and product face firm banking runs through through-hole, and the tooling cooperation dowel hole is to be located at the product face to fix
Two pin holes along the setting of long axis on the bottom surface of seat, the fixed king bolt of the tooling pass through the fixed central axis hole of the product tooling
The product fast-assembling is positioned exchange tooling to be fixed in the work base.
3. tetra- axis interchangeable volume production fixture of CNC according to claim 2, which is characterized in that the work base includes adding
Work pedestal, turntable fixed screw holes, dowel hole, it is fixed in screw, tooling connect big screw hole, positioning pin and turntable cooperation positioning
Middle axial cylindrical, the processing base is the attachment base for the cylinder plate that tooling is exchanged in the fixed product fast-assembling positioning of support, described
Turntable fixed screw holes are to be located at the cross longitude and latitude of the processing base diametrically with four bolt-through through-holes of circumference, described
Dowel hole is two pin holes that tooling described in corresponding matching cooperates dowel hole, and screw is solid across the turntable in the fixation
Determine the screw that the processing base is fixed on the CNC processing jig by screw hole, it is to be located at that the tooling, which connects big screw hole,
The threaded hole tightened for the fixed king bolt of the tooling at the center of the processing base, the positioning pin are inlaid in institute to be mating
The straight pin in dowel hole is stated, axial cylindrical is to be located on the axis of the processing base back side to determine in the turntable cooperation positioning
Position flattened cylindrical.
4. tetra- axis interchangeable volume production fixture of CNC according to claim 3, which is characterized in that the CNC processing jig includes
Tetra- axis arbor of CNC, CNC turntable, turntable card slot and processing base position central axis hole, and the tetra- axis arbor of CNC is the rigid of CNC machine
Property support shaft, the CNC turntable is the big disk being fixed on the tetra- axis arbor of CNC, and the processing base positions central axis hole
The big hole embedded for axial cylindrical in turntable cooperation positioning on axis to be located at the CNC turntable, the turntable card
Slot is to be located at the sulculus of CNC turntable ladder card slot of the large trough towards the tetra- axis arbor of CNC outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969875.6U CN208409244U (en) | 2018-06-22 | 2018-06-22 | Tetra- axis interchangeable volume production fixture of CNC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969875.6U CN208409244U (en) | 2018-06-22 | 2018-06-22 | Tetra- axis interchangeable volume production fixture of CNC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409244U true CN208409244U (en) | 2019-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820969875.6U Expired - Fee Related CN208409244U (en) | 2018-06-22 | 2018-06-22 | Tetra- axis interchangeable volume production fixture of CNC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673513A (en) * | 2020-07-15 | 2020-09-18 | 中国计量大学 | Universal CNC (computer numerical control) machine tool fixture for fixing outer cover of compressor |
| CN111775080A (en) * | 2020-06-29 | 2020-10-16 | 沈阳富创精密设备有限公司 | Precision machining's assurance profile tolerance size frock |
-
2018
- 2018-06-22 CN CN201820969875.6U patent/CN208409244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775080A (en) * | 2020-06-29 | 2020-10-16 | 沈阳富创精密设备有限公司 | Precision machining's assurance profile tolerance size frock |
| CN111673513A (en) * | 2020-07-15 | 2020-09-18 | 中国计量大学 | Universal CNC (computer numerical control) machine tool fixture for fixing outer cover of compressor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200622 |