CN206662346U - Three tooth creeper tread hole drilling dies - Google Patents
Three tooth creeper tread hole drilling dies Download PDFInfo
- Publication number
- CN206662346U CN206662346U CN201720357346.6U CN201720357346U CN206662346U CN 206662346 U CN206662346 U CN 206662346U CN 201720357346 U CN201720357346 U CN 201720357346U CN 206662346 U CN206662346 U CN 206662346U
- Authority
- CN
- China
- Prior art keywords
- drilling tool
- plate
- upper plate
- lower plate
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 71
- 241000219098 Parthenocissus Species 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 46
- 229910052742 iron Inorganic materials 0.000 claims description 23
- 241001074085 Scophthalmus aquosus Species 0.000 claims 1
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 241000579971 Terebridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
A kind of three tooth creeper tread hole drilling dies are the utility model is related to, including drilling tool upper plate and drilling tool lower plate, the drilling tool upper plate connect to form a drill jig plate framework with drilling tool lower plate using four double thread support columns, it is characterised in that：Drilling tool upper plate side is equiped with pressure handle, and pressure handle one end penetrates in the middle part of drilling tool upper plate and is fixed with compression cam, and drilling tool upper plate one end is provided with multiple drill bushings provided with X to locating dowel, the upper surface of drilling tool upper plate；The centre position of drilling tool lower plate is fixed with guide rail of workpiece, and the both ends of drilling tool lower plate are respectively fixed with the V-type positioner to connect with guide rail of workpiece, support plate is fixed with below drilling tool lower plate.Its is reasonable in design, using reliable, significantly improves bore position precision, ensure that homogeneity of product, product quality is obviously improved, and product qualification rate is high.
Description
Technical field
Creeper tread hole drilling die is the utility model is related to, particularly a kind of three tooth creeper tread hole drilling dies.
Background technology
Existing three teeth creeper tread drilling tool, with single-spindle drilling machine（Radial drilling machine）During auger shell keyhole, it is unstable to there is positioning
The problem of, the position degree deviation of bolt hole is larger, causes homogeneity of product poor, and product quality is unqualified, and percent defective is higher, causes
The wasting of resources, increase production cost.
The content of the invention
The purpose of this utility model is to provide for a kind of reasonable in design, tooth creeper tread drilling die of service-strong three
Tool, significantly improves bore position precision, ensures product consistency, and product quality is obviously improved, and product qualification rate is high.
The technical solution of the utility model is：
A kind of three tooth creeper tread hole drilling dies, including drilling tool upper plate and drilling tool lower plate, the drilling tool upper plate and drilling tool lower plate
Connect to form a drill jig plate framework using four double thread support columns, it is characterised in that：The drilling tool upper plate side installing
There is pressure handle, described pressure handle one end penetrates in the middle part of drilling tool upper plate and is fixed with compression cam, and described drilling tool upper plate one end is provided with X to calmly
Position post, the upper surface of the drilling tool upper plate is provided with multiple drill bushings；The centre position of the drilling tool lower plate is fixed with guide rail of workpiece, institute
The both ends for stating drilling tool lower plate are respectively fixed with the V-type positioner to connect with guide rail of workpiece, and the lower section of the drilling tool lower plate is fixed
There is support plate.
Three above-mentioned tooth creeper tread hole drilling dies, the V-type positioner by be fixedly connected with drilling tool lower plate support base,
Cover plate located at support base bottom, the V iron support block in support base, the support bullet between V iron support block and cover plate
Spring, guide blot composition, the cover plate are provided with the through hole of corresponding guide blot, and the V iron support block bottom is provided with corresponding branch
Support the groove of spring and the bolt hole of corresponding guide blot, the guide blot coordinate in V iron branch through the through hole on cover plate
On the bolt hole of bracer bottom, be higher by support base top surface at the top of the V iron support block and be provided with V-groove, the V iron support block and
Support base is connected using gap.
Three above-mentioned tooth creeper tread hole drilling dies, the drilling tool upper plate are provided with multiple corresponding position adjustments of the X to locating dowel
Hole, with the creeper tread of suitable for various size.
Three above-mentioned tooth creeper tread hole drilling dies, the track that the guide rail of workpiece is arranged by two parallel, spaced-aparts form,
The symmetrical centre face of the guide rail of workpiece is located in same vertical plane with the symmetrical centre face of V-type positioner.
The beneficial effects of the utility model are：
Realized by X to locating dowel and the X-direction of workpiece is positioned, pass through Y of the V-type positioner realization to workpiece, X-direction
Positioning, realized by compressing cam and the Z-direction of workpiece positioned, and then realize the stable position to workpiece, prevent workpiece from existing
Position skew occurs in boring procedure, ensures borehole accuracy, significantly improves homogeneity of product and product quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 left view；
Fig. 4 is the structural representation of V-type positioner of the present utility model.
In figure：1. pressure handle, 2. drilling tool upper plates, 3. compress cams, 4. drill bushings, 5. double thread support columns, 6.X to positioning
Post, 7.V types positioner, 701. support bases, 702.V iron support block, 703. guide blots, 704. cover plates, 705. support springs,
706.V type grooves, 8. drilling tool lower plates, 9. workpieces to be processed, 10. support plates, 11. guide rail of workpiece, 12. position adjustments holes.
Embodiment
As Figure 1-Figure 4, the three teeth creeper tread hole drilling die, including drilling tool upper plate 2 and drilling tool lower plate 8, the drilling tool
Upper plate 2 and drilling tool lower plate 8 form a drill jig plate framework, the drilling tool upper plate 2 one using four connections of double thread support column 5
Side is equiped with pressure handle 1, and described one end of pressure handle 1, which penetrates the middle part of drilling tool upper plate 2 and is fixed with, compresses cam 3, the drilling tool upper plate 2 one
End is provided with multiple drill bushings 4 provided with X to locating dowel 6, the upper surface of the drilling tool upper plate 2；The centre position of the drilling tool lower plate 8 is consolidated
Surely there is guide rail of workpiece 11, the both ends of the drilling tool lower plate 8 are respectively fixed with the V-type positioner 7 to connect with guide rail of workpiece 11, institute
The lower section for stating drilling tool lower plate 8 is fixed with support plate 10.The V-type positioner 7 is by the support base that is fixedly connected with drilling tool lower plate 8
701st, the cover plate 704 located at the bottom of support base 701, the V iron support block 702 in support base 701, located at V iron support block 702
Support spring 705, guide blot 703 between cover plate 704 form, and the cover plate 704 is provided with corresponding guide blot 703
Through hole, the bottom of V iron support block 702 are provided with the groove of corresponding support spring 705 and the bolt of corresponding guide blot 703
Hole, the guide blot 703 coordinate on the bolt hole of the bottom of V iron support block 702 through the through hole on cover plate 704, the V iron
The top of support block 702 is higher by the top surface of support base 701 and is provided with V-groove 706, and the V iron support block 702 uses with support base 701
Gap is connected, and V iron support block 702 can fluctuate in the presence of support spring 705.The drilling tool upper plate 2 is provided with
Multiple corresponding position adjustments holes 12 of the X to locating dowel 6, with the creeper tread of suitable for various size.The guide rail of workpiece 11 is by two
The track composition of parallel, spaced-apart arrangement, the symmetrical centre face of the guide rail of workpiece 11 and pair of the V-groove 706 of V iron support blocks
Median plane is claimed to be located in same vertical plane.
Action process：Whole drilling tool is fixed on single-spindle drilling machine by support plate 10, and workpiece to be processed 9 passes through guide rail of workpiece 11
Import in V iron positioning device thereofs 7, stop until workpiece is steadily contacted to X to locating dowel 6, realize X-direction positioning and the Y side of workpiece
To pre-determined bit；Rotate and lock pressure handle 1, make the workpiece pressing top surface of compression cam 3, make workpiece stable in V iron positioning device thereofs 7
In, while workpiece is close to guide rail of workpiece 11, while X, Y of workpiece, Z-direction positioning are carried out, tri- direction positioning of XYZ of workpiece
Afterwards, drill bit starts workpieces processing by drill bushing 4.
Claims (4)
1. a kind of three tooth creeper tread hole drilling dies, including drilling tool upper plate and drilling tool lower plate, the drilling tool upper plate and drilling tool lower plate profit
Connected to form a drill jig plate framework with four double thread support columns, it is characterised in that：The drilling tool upper plate side is equiped with
Pressure handle, described pressure handle one end penetrate in the middle part of drilling tool upper plate and are fixed with compression cam, and described drilling tool upper plate one end is provided with X to positioning
Post, the upper surface of the drilling tool upper plate are provided with multiple drill bushings；The centre position of the drilling tool lower plate is fixed with guide rail of workpiece, described
The both ends of drilling tool lower plate are respectively fixed with the V-type positioner to connect with guide rail of workpiece, are fixed with below the drilling tool lower plate
Support plate.
2. three teeth creeper tread hole drilling die according to claim 1, it is characterised in that：The V-type positioner by with brill
Tool lower plate be fixedly connected support base, the cover plate located at support base bottom, the V iron support block in support base, located at V iron branch
Support spring, guide blot composition between bracer and cover plate, the cover plate are provided with the through hole of corresponding guide blot, the V
Iron support block bottom is provided with the groove of corresponding support spring and the bolt hole of corresponding guide blot, and the guide blot is through lid
Through hole on plate coordinates on the bolt hole of V iron support blocks bottom, is higher by support base top surface at the top of the V iron support block and is provided with
V-groove, the V iron support block are connected with support base using gap.
3. three teeth creeper tread hole drilling die according to claim 1, it is characterised in that：It is multiple right that the drilling tool upper plate is provided with
Answer position adjustments holes of the X to locating dowel.
4. three teeth creeper tread hole drilling die according to claim 1, it is characterised in that：The guide rail of workpiece is parallel by two
And spaced apart track composition, the symmetrical centre face of the guide rail of workpiece is with the symmetrical centre face of V-type positioner positioned at same
In one vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357346.6U CN206662346U (en) | 2017-04-07 | 2017-04-07 | Three tooth creeper tread hole drilling dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357346.6U CN206662346U (en) | 2017-04-07 | 2017-04-07 | Three tooth creeper tread hole drilling dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662346U true CN206662346U (en) | 2017-11-24 |
Family
ID=60366225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357346.6U Expired - Fee Related CN206662346U (en) | 2017-04-07 | 2017-04-07 | Three tooth creeper tread hole drilling dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057915A (en) * | 2017-12-11 | 2018-05-22 | 中航成飞民用飞机有限责任公司 | /V hole guiding device |
| CN117758025A (en) * | 2023-12-27 | 2024-03-26 | 钢客履带(江苏)有限公司 | Clamping tool and single-tooth track shoe heat treatment pressure quenching process |
-
2017
- 2017-04-07 CN CN201720357346.6U patent/CN206662346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057915A (en) * | 2017-12-11 | 2018-05-22 | 中航成飞民用飞机有限责任公司 | /V hole guiding device |
| CN117758025A (en) * | 2023-12-27 | 2024-03-26 | 钢客履带(江苏)有限公司 | Clamping tool and single-tooth track shoe heat treatment pressure quenching process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 111000 No. 99 Liao'an Road, Liaoyang County, Liaoyang City, Liaoning Province Patentee after: Liao'an Machinery Co.,Ltd. Address before: 111299 No. 99 Liao'an Road, Liaoyang County, Liaoyang City, Liaoning Province Patentee before: LIAONING LIAOAN MACHINERY MANUFACTURING CO.,LTD. |
|
| 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: 20171124 |