CN203610726U - Drilling tool - Google Patents
Drilling tool Download PDFInfo
- Publication number
- CN203610726U CN203610726U CN201320610135.0U CN201320610135U CN203610726U CN 203610726 U CN203610726 U CN 203610726U CN 201320610135 U CN201320610135 U CN 201320610135U CN 203610726 U CN203610726 U CN 203610726U
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- CN
- China
- Prior art keywords
- substrate
- workpiece
- drilling tool
- template
- drilling
- 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.)
- Withdrawn - After Issue
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a drilling tool. The drilling tool comprises a substrate and a drilling template which are matched with each other, wherein a substrate positioning shaft tightly matched with a workpiece is arranged on the central position of the substrate; an annular drill bit guide groove is formed between the edge of the substrate and the substrate positioning shaft; a locking screw rod is fixedly arranged at the central position of the substrate positioning shaft; a through hole for the locking screw rod to penetrate through is formed in the center of the drilling template; drilling sleeves with the same position and number as those of workpiece holes are arranged around the through hole; a positioning block is also vertically arranged on the side of the drilling template; a guide groove for a positioning and locking block to penetrate through is formed in the bottom of the positioning block; the positioning and locking block penetrates through the guide groove of the positioning block to fix and lock the drilling template and a workpiece side position. The processing by a numerically-controlled machine tool can be avoided, so that the cost is reduced, the workpiece drilling precision can be guaranteed, the time for correcting the workpiece each time is eliminated, the processing time of the numerically-controlled machine tool is reduced, the working efficiency is improved, the processing cost is reduced, and the drilling tool has good application prospect.
Description
Technical field
The utility model relates to a kind of drilling tool, belongs to mechanical part technical field of tooling clamps.
Background technology
At present, at mechanical field, the use of boring is very extensive, and of the prior art is the precision that guarantees part by Digit Control Machine Tool to hole processing.A kind of drilling tool of the utility model can depart from Digit Control Machine Tool processing, and guarantees its precision simultaneously, cost-saving, increases work efficiency.
Utility model content
Object: in order to overcome the deficiencies in the prior art, the utility model provides a kind of drilling tool.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of drilling tool, comprise the substrate and the bore template that match, it is characterized in that: described substrate center position is provided with and the close-fitting substrate orientation axle of workpiece, between described substrate edges and substrate orientation axle, be provided with the drill bit gathering sill of annular, substrate orientation axle center is fixed with a tie down screw; Described bore template center offers a through hole passing for tie down screw, and bore periphery offers the drill bushing identical with quantity with workpiece hole position; Bore template side is also vertically installed with a positioning block, and described locating piece bottom offers the gathering sill passing for locating lock dog, and the gathering sill that location lock dog passes locating piece is by bore template and workpiece lateral location fixing and locking.
As preferred version, described a kind of drilling tool, is characterized in that: described bore template center of underside position is also provided with the Template Location axle matching with workpiece.
As preferred version, described a kind of drilling tool, is characterized in that: described drilling tool also comprises the lock nut that is arranged on the pressure strip at bore template top and matches with tie down screw.
As preferred version, described a kind of drilling tool, is characterized in that: on the lock dog of described location, V-type locating slot is set.
As preferred version, described a kind of drilling tool, is characterized in that: described substrate orientation axle is vertically installed in substrate upside; Described Template Location axle is vertically installed in bore template bottom side.
Beneficial effect: a kind of drilling tool that the utility model provides, can depart from Digit Control Machine Tool processing, cost-saving, can guarantee Workpiece boring precision, save each calibration of workpieces time, reduce Digit Control Machine Tool process time, increase work efficiency, reduce processing cost, have a good application prospect.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are structural representation of the present utility model;
In figure: substrate 1, bore template 2, substrate orientation axle 3, drill bit gathering sill 4, tie down screw 5, through hole 6, drill bushing 7, locating piece 8, location lock dog 9, Template Location axle 10, pressure strip 11, lock nut 12, workpiece 13.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As depicted in figs. 1 and 2, a kind of drilling tool, comprise the substrate 1 and the bore template 2 that match, it is characterized in that: described substrate 1 center is provided with and the close-fitting substrate orientation axle 3 of workpiece 13, between described substrate edges and substrate orientation axle 3, be provided with the drill bit gathering sill 4 of annular, substrate orientation axle center is fixed with a tie down screw 5; Described bore template 2 centers offer a through hole passing for tie down screw 56, and through hole 6 peripheries offer the drill bushing 7 identical with quantity with workpiece hole position; Bore template side is also vertically installed with a positioning block 8, and described locating piece bottom offers the gathering sill passing for locating lock dog 9, and location lock dog 9 passes the gathering sill of locating piece by bore template 2 and workpiece lateral location fixing and locking.
As preferred version, described a kind of drilling tool, is characterized in that: described bore template center of underside position is also provided with the Template Location axle 10 matching with workpiece.
As preferred version, described a kind of drilling tool, is characterized in that: described drilling tool also comprises the lock nut 12 that is arranged on the pressure strip 11 at bore template top and matches with tie down screw.
As preferred version, described a kind of drilling tool, is characterized in that: on described location lock dog 9, V-type locating slot is set.
As preferred version, described a kind of drilling tool, is characterized in that: described substrate orientation axle 3 is vertically installed in substrate 1 upside; Described Template Location axle 10 is vertically installed in bore template 2 bottom sides.
A kind of drilling tool that the utility model provides, can depart from Digit Control Machine Tool processing, cost-saving, can guarantee Workpiece boring precision, save each calibration of workpieces time, reduce Digit Control Machine Tool process time, increase work efficiency, reduce processing cost, have a good application prospect.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a drilling tool, comprise the substrate and the bore template that match, it is characterized in that: described substrate center position is provided with and the close-fitting substrate orientation axle of workpiece, between described substrate edges and substrate orientation axle, be provided with the drill bit gathering sill of annular, substrate orientation axle center is fixed with a tie down screw; Described bore template center offers a through hole passing for tie down screw, and bore periphery offers the drill bushing identical with quantity with workpiece hole position; Bore template side is also vertically installed with a positioning block, and described locating piece bottom offers the gathering sill passing for locating lock dog, and the gathering sill that location lock dog passes locating piece is by bore template and workpiece lateral location fixing and locking.
2. a kind of drilling tool according to claim 1, is characterized in that: described bore template center of underside position is also provided with the Template Location axle matching with workpiece.
3. a kind of drilling tool according to claim 1, is characterized in that: described drilling tool also comprises the lock nut that is arranged on the pressure strip at bore template top and matches with tie down screw.
4. a kind of drilling tool according to claim 1, is characterized in that: on the lock dog of described location, V-type locating slot is set.
5. a kind of drilling tool according to claim 2, is characterized in that: described substrate orientation axle is vertically installed in substrate upside; Described Template Location axle is vertically installed in bore template bottom side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610135.0U CN203610726U (en) | 2013-09-30 | 2013-09-30 | Drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610135.0U CN203610726U (en) | 2013-09-30 | 2013-09-30 | Drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610726U true CN203610726U (en) | 2014-05-28 |
Family
ID=50763407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610135.0U Withdrawn - After Issue CN203610726U (en) | 2013-09-30 | 2013-09-30 | Drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610726U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521812A (en) * | 2013-09-30 | 2014-01-22 | 江苏南铸科技股份有限公司 | Drilling tool |
| CN106312134A (en) * | 2015-06-29 | 2017-01-11 | 安徽纵横泵阀制造有限公司 | Filter flange face drilling clamp |
| CN111014783A (en) * | 2019-12-27 | 2020-04-17 | 福建惠丰电机有限公司 | Positioning drilling rotating table |
-
2013
- 2013-09-30 CN CN201320610135.0U patent/CN203610726U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521812A (en) * | 2013-09-30 | 2014-01-22 | 江苏南铸科技股份有限公司 | Drilling tool |
| CN103521812B (en) * | 2013-09-30 | 2015-12-23 | 江苏南铸科技股份有限公司 | A kind of drilling tool |
| CN106312134A (en) * | 2015-06-29 | 2017-01-11 | 安徽纵横泵阀制造有限公司 | Filter flange face drilling clamp |
| CN111014783A (en) * | 2019-12-27 | 2020-04-17 | 福建惠丰电机有限公司 | Positioning drilling rotating table |
| CN111014783B (en) * | 2019-12-27 | 2021-06-29 | 福建惠丰电机有限公司 | Positioning drilling rotating table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140528 Effective date of abandoning: 20151223 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |