CN203992520U - Drill jig - Google Patents
Drill jig Download PDFInfo
- Publication number
- CN203992520U CN203992520U CN201420290302.2U CN201420290302U CN203992520U CN 203992520 U CN203992520 U CN 203992520U CN 201420290302 U CN201420290302 U CN 201420290302U CN 203992520 U CN203992520 U CN 203992520U
- Authority
- CN
- China
- Prior art keywords
- core axle
- positioning core
- fast
- vertical hole
- 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
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Abstract
The utility model discloses a kind of drill jig, clamp body (2) is vertically arranged on base (1), drill jig fixed head (3) level is arranged on clamp body top, drill bushing (4) is alternately arranged in the first vertical hole of offering on drill jig fixed head with hinge cover (5), on clamp body, be horizontally installed with positioning core axle (6) and workpiece rotation-preventing mechanism (7), positioning core axle be positioned at the first vertical hole under, on positioning core axle, be drilled with the second vertical hole (6a) coaxial with the first vertical hole, workpiece rotation-preventing mechanism is positioned at the right side of positioning core axle, fast holder (8) is also installed on clamp body, fast holder is positioned at the left side of positioning core axle, on fast holder, fast folder (9) is installed, the bare terminal end of fast folder extends to positioning core axle, for thereby the outer face of workpiece is compressed and prevents that workpiece from moving axially.Need to just can not carry out fast getting on workpiece by instrument, greatly improve production efficiency.
Description
Technical field
The utility model relates to machining mould, is specifically related to a kind of hole drilling die.
Background technology
Existing drill jig, as shown in Figure 1 and Figure 2, is comprised of base 1, clamp body 2, drill jig fixed head 3, drill bushing 4, hinge cover 5, positioning core axle 6, workpiece rotation-preventing mechanism 7 etc.Clamp body 2 is vertically arranged on base 1, drill jig fixed head 3 levels are arranged on clamp body 2 tops, drill bushing 4 is alternately arranged in the first vertical hole of offering on drill jig fixed head 3 with hinge cover 5, on clamp body 2, be horizontally installed with positioning core axle 6 and workpiece rotation-preventing mechanism 7, positioning core axle 6 be positioned at the first vertical hole under, on positioning core axle 6, be drilled with the second vertical hole 6a coaxial with the first vertical hole, workpiece rotation-preventing mechanism 7 is positioned at the right side of positioning core axle 6, for preventing from being sleeved on the workpiece rotation on positioning core axle 6.Meanwhile, for preventing that workpiece from moving axially, on positioning core axle 6, be also set with open washer 11 and clamp nut 12, jointly by Work-sheet pressing.
This by open washer 11 and clamp nut 12 by Work-sheet pressing, thereby prevent the axially movable structure of workpiece, while getting workpiece on making at every turn, all need to unscrew or tighten clamp nut by instrument, and in actual process, need to change continually workpiece, cause production efficiency low, sometimes also need spended time to go for the instrument of seeking.
Utility model content
The utility model improves for above-mentioned technical problem, intends providing a kind of and need to just can not carry out fast the drill jig of getting on workpiece by instrument, to enhance productivity.
For this reason, the technical scheme that the utility model adopts is: a kind of drill jig, comprise base, clamp body, drill jig fixed head, drill bushing and hinge cover, described clamp body is vertically arranged on base, described drill jig fixed head level is arranged on clamp body top, described drill bushing is alternately arranged in the first vertical hole of offering on drill jig fixed head with hinge cover, on described clamp body, be horizontally installed with positioning core axle and workpiece rotation-preventing mechanism, described positioning core axle be positioned at the first vertical hole under, on positioning core axle, be drilled with the second vertical hole coaxial with the first vertical hole, described workpiece rotation-preventing mechanism is positioned at the right side of positioning core axle, key is: fast holder is also installed on described clamp body, described fast holder is positioned at the left side of positioning core axle, on fast holder, fast folder is installed, the bare terminal end of described fast folder extends to positioning core axle, for thereby the outer face of workpiece is compressed and prevents that workpiece from moving axially.
Described fast folder selects the fast folder of CH-101-d or SD-101-D to press from both sides soon, and the fast folder of these two kinds of specifications is that standard is pressed from both sides soon, can directly on market, choose.
For described drill bushing being installed or being cut with scissors in the first vertical hole of overlapping, fairlead is installed, the material of fairlead is more excellent than the material of drill jig fixed head, while wearing and tearing in process, only need to change fairlead just passable, saves manufacturing cost.
Beneficial effect is: the existing clamping that is widely used at present workpiece of fast folder, conventionally be directly clamped on workpiece, the utility model will press from both sides soon and be applied on drill jig dexterously, thereby the outer face of workpiece is compressed to prevent that axis of workpiece from moving, and to substitute open washer and the clamp nut now using at present, it is pioneering that its application still belongs to, novel, design ingenious, checking by experiment, the efficiency of above getting workpiece improves greatly, has wide market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation before improving.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation after improving.
Fig. 4 is the left view of Fig. 3.
The specific embodiment
Below by embodiment also by reference to the accompanying drawings, the utility model is described in further detail:
Drill jig as shown in Figure 3, Figure 4, by base 1, clamp body 2, drill jig fixed head 3, drill bushing 4, hinge cover 5, positioning core axle 6, workpiece rotation-preventing mechanism 7, fast holder 8, soon press from both sides 9 and fairlead 10 etc. form.
Clamp body 2 is vertically arranged on base 1, passes through screw fastening.Drill jig fixed head 3 levels are arranged on clamp body 2 tops.On drill jig fixed head 3, offer the first vertical hole, drill bushing 4 and hinge cover 5 are alternately arranged in the first vertical hole, when the bores are being drilled, drill bushing 4 are installed in the first vertical hole, when fraising, hinge cover 5 are installed in the first vertical hole.On clamp body 2, be horizontally installed with positioning core axle 6 and workpiece rotation-preventing mechanism 7, workpiece is enclosed within on positioning core axle 6, positioning core axle 6 be positioned at the first vertical hole under, on positioning core axle 6, be drilled with the second vertical hole 6a coaxial with the first vertical hole.Workpiece rotation-preventing mechanism 7 is positioned at the right side of positioning core axle 6, for preventing workpiece rotation.The above is identical with the Drilling Jig Structure of introducing in background technology.
Difference is: fast holder 8 is also installed on clamp body 2, and fast holder 8 is positioned at the left side of positioning core axle 6, on fast holder 8, fast folder 9 is installed, and fast folder passes through four screw fastenings on fast holder 8.The bare terminal end of fast folder 9 extends to positioning core axle 6, thereby for the outer face of workpiece is compressed and prevents that workpiece from moving axially.
Preferably, pressing from both sides soon 9 selects the fast folder of CH-101-d or SD-101-D to press from both sides soon.In addition, for drill bushing 4 being installed or being cut with scissors in the first vertical hole of overlapping 5, fairlead 10 is installed.
Claims (3)
1. a drill jig, comprise base (1), clamp body (2), drill jig fixed head (3), drill bushing (4) and hinge cover (5), described clamp body (2) is vertically arranged on base (1), described drill jig fixed head (3) level is arranged on clamp body (2) top, described drill bushing (4) is alternately arranged in the first vertical hole of offering on drill jig fixed head (3) with hinge cover (5), on described clamp body (2), be horizontally installed with positioning core axle (6) and workpiece rotation-preventing mechanism (7), described positioning core axle (6) be positioned at the first vertical hole under, on positioning core axle (6), be drilled with the second vertical hole (6a) coaxial with the first vertical hole, described workpiece rotation-preventing mechanism (7) is positioned at the right side of positioning core axle (6), it is characterized in that: fast holder (8) is also installed on described clamp body (2), described fast holder (8) is positioned at the left side of positioning core axle (6), on fast holder (8), fast folder (9) is installed, the bare terminal end of described fast folder (9) extends to positioning core axle (6), for thereby the outer face of workpiece is compressed and prevents that workpiece from moving axially.
2. according to drill jig claimed in claim 1, it is characterized in that: described fast folder (9) selects the fast folder of CH-101-d or SD-101-D to press from both sides soon.
3. according to the drill jig described in claim 1 or 2, it is characterized in that: for described drill bushing (4) being installed or being cut with scissors in the first vertical hole of overlapping (5), fairlead (10) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290302.2U CN203992520U (en) | 2014-06-03 | 2014-06-03 | Drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290302.2U CN203992520U (en) | 2014-06-03 | 2014-06-03 | Drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203992520U true CN203992520U (en) | 2014-12-10 |
Family
ID=52032585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290302.2U Expired - Fee Related CN203992520U (en) | 2014-06-03 | 2014-06-03 | Drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203992520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392708A (en) * | 2016-11-25 | 2017-02-15 | 江苏洛尧智慧通信科技有限公司 | Hole drilling clamp of gear sliding hook |
-
2014
- 2014-06-03 CN CN201420290302.2U patent/CN203992520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392708A (en) * | 2016-11-25 | 2017-02-15 | 江苏洛尧智慧通信科技有限公司 | Hole drilling clamp of gear sliding hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |