CN202591674U - Circular workpiece side face drilling jig - Google Patents
Circular workpiece side face drilling jig Download PDFInfo
- Publication number
- CN202591674U CN202591674U CN 201220188847 CN201220188847U CN202591674U CN 202591674 U CN202591674 U CN 202591674U CN 201220188847 CN201220188847 CN 201220188847 CN 201220188847 U CN201220188847 U CN 201220188847U CN 202591674 U CN202591674 U CN 202591674U
- Authority
- CN
- China
- Prior art keywords
- anchor clamps
- hole
- workpiece
- processed
- diameter
- 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
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model relates to a circular workpiece side face drilling jig which comprises a fixing end and a jig end which are connected, wherein a circular fixing hole and at least one chip removing groove are arranged on the side face of the jig end; the aperture of the circular fixing hole is in match with the diameter of a worpiece to be processed; the chip removing groove is communicated with the circular fixing hole; and a guide hole is also formed in the top face of the jig end, and the aperture of the guide hole corresponds to the diameter of a side hole of the workpiece to be processed. With the adoption of the circular workpiece side face drilling jig, the workpiece to be processed can be firmly fixed, the position of the side hole is accurate, and is precise in the diameter, the working efficiency is high, the processing technology is simple, low technical requirements are brought to an operator, and products can be processed in a batching way.
Description
Technical field
The utility model relates to the anchor clamps in a kind of workpiece process, relates to a kind of round piece flank hole anchor clamps in particular.
Background technology
In the prior art, when round piece is carried out flank hole, through fixture with workpiece fixing after, holed in the side of circle.But round piece is because the particularity of its shape, can't fixation, and round sides makes drilling tool slide easily, can't guarantee the precision of correct and diameter of the position of side opening.
The utility model content
For solving the deficiency of prior art, the purpose of the utility model is to provide the accurate and accurate round piece flank hole of the diameter anchor clamps in side opening position of a kind of fixation, processing.
For achieving the above object, the utility model is to realize through following technical scheme:
A kind of round piece flank hole anchor clamps; Comprise stiff end and anchor clamps end; Said stiff end is connected with the anchor clamps end, and wherein, the side of said anchor clamps end is provided with circular fixing hole and at least one chip area; The aperture of said circular fixing hole and the diameter of workpiece to be processed match, and said chip area is communicated with said circular fixing hole; The end face of said anchor clamps end also is provided with a pilot hole, and the diameter of the aperture of said pilot hole and workpiece to be processed side opening is corresponding.
Further, said chip area is square, and described chip area can be 2, be distributed in uniformly circular fixing hole around, to guarantee abundant chip removal and to guarantee the shape of fixing hole.
In addition, described pilot hole is circular, to adapt to the shape of drilling tool.
And for the precision of the diameter that guarantees the workpiece to be processed side opening, the diameter difference of said pilot hole and workpiece to be processed side opening is less than 0.03mm.
Further, said stiff end and said anchor clamps end are formed in one, and to strengthen the compression resistance of anchor clamps self, prolong its service life.
And for ease clamps on lathe, and fixation, the stationary plane of said stiff end is the plane.
The beneficial effect of the utility model is: the described a kind of round piece flank hole anchor clamps of the utility model, use the fixing hole corresponding with the workpiece to be processed diameter, convenient fixedly workpiece to be processed, and fixation; The pilot hole that said anchor clamps are provided with makes the side opening position of workpiece to be processed accurate, is difficult for skidding; And the diameter of said pilot hole is corresponding with the side opening diameter of workpiece to be processed, and diameter difference makes the precision of side opening diameter can reach positive and negative 0.015mm less than 0.03mm; The utility model high efficiency, processing technology is simple, and is low to operative employee's specification requirement, is fit to the manufacturing batch product.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the left view of the utility model one embodiment;
Fig. 3 is the work sketch map of the utility model one embodiment.
Main Reference numeral implication is following among the figure:
1, stiff end 2, anchor clamps end 3, pilot hole
4, circular fixing hole 5, chip area 6, workpiece to be processed.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done concrete introduction.
Fig. 1 is the structural representation of the utility model one embodiment; Fig. 2 is the left view of the utility model one embodiment.
As depicted in figs. 1 and 2: a kind of round piece flank hole anchor clamps, comprise stiff end 1 and anchor clamps end 2, said stiff end 1 is fixedly connected with anchor clamps end 2, and in the present embodiment, said stiff end 1 is one-body molded with anchor clamps end 2.Wherein, the stationary plane of said stiff end 1 is the plane, through stiff end 1 the utility model is fixed on the lathe, because its stationary plane is the plane, so, be convenient to very much fixing and fixation.
And described anchor clamps end 2 sides are provided with circular fixing hole 4 and at least one chip area 5; In the present embodiment, described chip area 5 is square, and quantity is 2; Be uniformly distributed in circular fixing hole 4 around, be specially the upper and lower surface that is arranged at circular fixing hole 4.
The diameter of the aperture of said circular fixing hole 4 and workpiece to be processed 6 matches, and said chip area 5 is square, and is communicated with said fixing hole 4, to guarantee the shape of abundant chip removal and assurance fixing hole; And the end face of described anchor clamps end also is provided with the pilot hole 3 of a circle, and the diameter of the aperture of said pilot hole 3 and workpiece to be processed 6 side openings is corresponding, and in the present embodiment, the diameter difference of the diameter of said pilot hole 3 and workpiece to be processed 6 side openings is less than 0.03mm.
Fig. 3 is the work sketch map of the utility model one embodiment;
As shown in Figure 3: the method for work of the described round piece flank hole of present embodiment anchor clamps does; Said anchor clamps are fixed on the lathe through the plane of stiff end 1; Workpiece to be processed 6 is fixed in the fixing hole 4, and the side opening position of said workpiece to be processed 6 is corresponding with the position of pilot hole 3, and the cutter of holing is stretched into by pilot hole 3; Workpiece to be processed 6 is carried out side opening processing, and the workpiece that processes bits are discharged by chip area 5.
The described round piece flank hole of present embodiment anchor clamps use the fixing hole 4 corresponding with the workpiece to be processed diameter, convenient fixedly workpiece to be processed 6, and fixation; And the pilot hole 3 that said anchor clamps end top is provided with makes the side opening position of workpiece to be processed 6 accurate, is difficult for skidding; The diameter of said pilot hole 3 is corresponding with the side opening diameter of workpiece to be processed 6, and diameter difference makes the precision of side opening diameter can reach positive and negative 0.015mm less than 0.03mm.
The foregoing description does not limit the utility model in any form, and all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in the protection domain of the utility model.
Claims (7)
1. round piece flank hole anchor clamps; It is characterized in that comprise stiff end and anchor clamps end, said stiff end is connected with the anchor clamps end; Wherein, The side of said anchor clamps end is provided with circular fixing hole and at least one chip area, and the aperture of said circular fixing hole and the diameter of workpiece to be processed match, and said chip area is communicated with said circular fixing hole; The end face of said anchor clamps end also is provided with a pilot hole, and the diameter of the aperture of said pilot hole and workpiece to be processed side opening is corresponding.
2. round piece flank hole anchor clamps according to claim 1 is characterized in that said chip area is square.
3. round piece flank hole anchor clamps according to claim 1 is characterized in that said chip area is 2, be distributed in uniformly circular fixing hole around.
4. round piece flank hole anchor clamps according to claim 1 is characterized in that, said pilot hole is circular.
5. round piece flank hole anchor clamps according to claim 1 is characterized in that the diameter difference of said pilot hole and workpiece to be processed side opening is less than 0.03mm.
6. round piece flank hole anchor clamps according to claim 1 is characterized in that, said stiff end and said anchor clamps end are one-body molded.
7. round piece flank hole anchor clamps according to claim 1 is characterized in that the stationary plane of said stiff end is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188847 CN202591674U (en) | 2012-04-28 | 2012-04-28 | Circular workpiece side face drilling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188847 CN202591674U (en) | 2012-04-28 | 2012-04-28 | Circular workpiece side face drilling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591674U true CN202591674U (en) | 2012-12-12 |
Family
ID=47309258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220188847 Expired - Fee Related CN202591674U (en) | 2012-04-28 | 2012-04-28 | Circular workpiece side face drilling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649174A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Circular work piece side drilling jig |
| CN103302516A (en) * | 2013-05-16 | 2013-09-18 | 淮北林光钻探机电工程有限公司 | Fixing device for drill hole of internal-square plug-in drill rod female head |
-
2012
- 2012-04-28 CN CN 201220188847 patent/CN202591674U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649174A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Circular work piece side drilling jig |
| CN103302516A (en) * | 2013-05-16 | 2013-09-18 | 淮北林光钻探机电工程有限公司 | Fixing device for drill hole of internal-square plug-in drill rod female head |
| CN103302516B (en) * | 2013-05-16 | 2016-11-16 | 淮北林光钻探机电工程有限公司 | Interior four directions inserted joint pipe female fixing device for drilling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102649174A (en) | Circular work piece side drilling jig | |
| CN202591674U (en) | Circular workpiece side face drilling jig | |
| CN204430472U (en) | A kind of ring flange gear shaping positioner | |
| CN204018761U (en) | The lathe of the removable adjusting of jaw is fixedly used grip device | |
| CN103659374A (en) | Rod piece planar milling clamp | |
| CN203509244U (en) | Nut tapping die | |
| CN204135758U (en) | A kind of pneumatic cylinder gear clamping fixture | |
| CN203509664U (en) | Special tool for two-shaft cap with oil pump connecting hole | |
| CN202336749U (en) | Three-way and four-way special clamping mould | |
| CN204321652U (en) | A kind of large hollow axle boring jig seat | |
| CN204524912U (en) | A kind of fraise jig | |
| CN203918562U (en) | A kind of milling cylindrical core surface fixture | |
| CN202780584U (en) | Positioning jig for processing end parts of cylinder workpieces | |
| CN202097423U (en) | Ream end surface cutting tool for machining planet carrier assembly | |
| CN201824218U (en) | Contour sleeve fixture | |
| CN204075340U (en) | A kind of milling notch instrument | |
| CN202934372U (en) | Turning pipe clamping tool for lathe | |
| CN204186725U (en) | A kind of easy-to-dismount locating stud | |
| CN206296681U (en) | A kind of car raceway fixture | |
| CN203853572U (en) | Vibration damping machine tool fixing clamp with movable clamping jaws | |
| CN202411899U (en) | Fixture for positioning and fixing cylindrical-inner diameter parts on machining tool | |
| CN202570939U (en) | Dual-chamfering die for dowel screw | |
| CN203887576U (en) | Multi-part machining fixture used for machining center | |
| CN203281940U (en) | Four-hole punching jig | |
| CN204487200U (en) | Valve gap processing clamping device special |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20130428 |