CN205834924U - A kind of drill gun sharpening positioning fixture - Google Patents
A kind of drill gun sharpening positioning fixture Download PDFInfo
- Publication number
- CN205834924U CN205834924U CN201620793697.7U CN201620793697U CN205834924U CN 205834924 U CN205834924 U CN 205834924U CN 201620793697 U CN201620793697 U CN 201620793697U CN 205834924 U CN205834924 U CN 205834924U
- Authority
- CN
- China
- Prior art keywords
- drill gun
- positioning fixture
- gripper shoe
- fastener
- drill
- 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
Abstract
The open a kind of drill gun sharpening positioning fixture of this utility model, including chuck body and the supporting part of stationary fixture body, described chuck body includes body upper part and the body lower part being oppositely arranged, described body lower part is fan-shaped cone, its top is provided with arcuate groove, and described body upper part bottom is provided with the cone angle coordinated with arc shaped groove；Described supporting part includes gripper shoe and a fastener, is provided with chute in the middle part of described gripper shoe, and described fastener is connected in chute, and described body upper part is connected with gripper shoe by a fixed block, and described body lower part is fixed on a fastener；Drill gun of the present utility model sharpening positioning fixture is easy to operate, it is simple to fixing, uses flexibly.
Description
Technical field
This utility model relates to clamping tool for machine work technical field, specifically, is a kind of drill gun sharpening positioning fixture.
Background technology
Drill gun upon wear, needs the most correct sharpening, during sharpening, by drill gun clamping on special fixture, starts sword
Grinding machine, adjusts angle, sharpens, and sharpening must assure that correct geometric angle and position of tool tip every time, existing drill gun
Positioning fixture removes and installs inconvenience, and precision is the highest.
Chinese utility model patent publication No. is a kind of Fixture for sharpening for single-blade drill gun of CN103213039A, open
A kind of drill gun sharpening positioning fixture being applicable to minor diameter, but it is when adjusting angle to Fixture for sharpening 4, be only capable of along A side
Adjustment is rotated, it is impossible to the excircle along chuck sleeve 3-2 rotates, and uses dumb to B direction, on the other hand, sharpening folder
Tool 4 includes cone front portion and the cylindrical rear portion of sector, and two parts are connected with each other, at Fixture for sharpening 4 center right-to-left
Be provided with drill gun installing hole 4-3, during sharpening, need from drill gun installing hole 4-3, pass drill gun, then by lock-screw 4-1 and
Lock-screw 4-2 fixes drill gun, finally, the drill gun 5 assembled and Fixture for sharpening 4 is arranged in clamp member, uses locking
Device 3-3 fixes, and sharpens, and its Fixture for sharpening and clamp member are split type, and installing/dismounting is relatively cumbersome, and parts are easily lost
Lose, because the diameter of installing hole is in 1-3mm, fixing the most firm in installing hole of drill gun, time length, add and be easy to pine man-hour
Dynamic, affect machining accuracy.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of drill gun sharpening positioning fixture, and its easy installation and removal is easy
OK, machining accuracy is high.
For reaching above-mentioned purpose, the technological means that this utility model uses is: a kind of drill gun sharpening positioning fixture, including folder
Tool body and the supporting part of stationary fixture body, described chuck body includes body upper part and the body lower part being oppositely arranged,
Described body lower part is fan-shaped cone, and its top is provided with arcuate groove, and described body upper part bottom is provided with cone angle；Described support
Portion includes gripper shoe and a fastener, is provided with chute in the middle part of described gripper shoe, and described fastener is connected in chute, on described body
Portion is connected with gripper shoe by a fixed block, and described body lower part is fixed on a fastener.
Further, there is between described arcuate groove and cone angle the gap passed for drill gun.
Further, described gripper shoe with fastener for being flexibly connected.
Further, described gripper shoe top is locked by lock-screw with fixed block.
Further, being provided with movable plate bottom described gripper shoe, described movable plate is provided with lock-screw.
Further, described cone angle is 120 °.
Further, a diameter of 0.8-10mm of described gun drill.
The beneficial effects of the utility model are: drill gun of the present utility model sharpening positioning fixture is easy to operate, it is simple to Gu
Fixed；Wherein arcuate groove and cone angle coordinate so that drill gun fixing more firm, be difficult to loosen, precision higher；Drill gun is being adjusted
Time whole, chuck body arbitrarily can be adjusted by three different degree of freedom, coordinates L-type guide rail and moving slide board on sliding body to make
With, adjust flexibly according to actually used demand.
Below in conjunction with the drawings and specific embodiments, structure of the present utility model is further described in detail.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of gun drill blade milling machine；
Fig. 2 is the overall structure schematic diagram of gun drill blade milling machine；
Fig. 3 is the structural representation of jig main body；
Fig. 4 is the close-up schematic view of Fig. 3；
Fig. 5 is the right side structure schematic diagram of Fig. 4；
In figure: total base 1；Jig main body 2；Sliding body 3；Clamp base 21；Clamp mount 22；Bracing frame 23；First
Sleeve 24；Second sleeve 25；3rd sleeve 26；The first in command 27；The second in command 28；3rd handle 29；Prop up fastener 260；Support
Plate 261；Fixed block 262；Body upper part 263；Body lower part 264；Movable plate 265；Lock-screw 266；Base plate 31；L-type guide rail
32；Moving slide board 33；Motor 34；Emery wheel 35.
Detailed description of the invention
Such as the overall structure schematic diagram that Fig. 1-Fig. 2 is gun drill blade milling machine, including the fixture on total base 1 and total base 1
Main body 2 and sliding body 3, described jig main body 2, in addition to including chuck body in the design and supporting part, also includes folder
Tool base 21, clamp mount 22, bracing frame the 23, first sleeve the 24, second sleeve 25, the first in command 27, the second in command 28 and
3rd handle 29, described jig main body 2 is fixed on total base 1 by clamp base 21, and clamp base 21 is fixed with fixture
Bearing 22, described bracing frame 23 is positioned on clamp mount 22, and can rotate (seeing Fig. 1) along diagram A direction, and bracing frame 23 wraps
Including horizontal part and vertical portion, the horizontal part of bracing frame 23 is provided with the first in command 27, by adjusting the first in command 27, can rotate
Adjust the bracing frame 23 position in A direction；The vertical portion of bracing frame 23 is provided with the first perpendicular sleeve 24, and described first
Sleeve 24 can rotate (seeing Fig. 1) along diagram B direction, and the vertical portion of bracing frame 23 is additionally provided with the second in command 28, by adjusting the
Second chief 28, just can rotate the position adjusting the first sleeve 24 in B direction；The front end of described first sleeve 24 is provided with hangs down with it
The second straight sleeve 25, described second sleeve 25 is internal is additionally provided with the 3rd sleeve 26, and the 3rd sleeve 26 can be carried out along diagram C direction
Rotating (seeing Fig. 2), the outside of the second sleeve 25 is provided with the 3rd handle 29, adjusts the 3rd handle 29, equally rotates change
3rd sleeve 26 is in the position in C direction.
As shown in Figure 3-Figure 5, the front end of the 3rd sleeve 26 is provided with the drill gun sharpening positioning fixture that the design provides, and it includes
Chuck body and the supporting part of stationary fixture body, as it is shown in figure 5, described supporting part includes gripper shoe 261 and a fastener
260, the middle part of described gripper shoe 261 is provided with chute, and a fastener 260 is connected in chute, and gripper shoe 261 with a fastener 260 is
Be flexibly connected, i.e. gripper shoe 261 can move with relative support head 260, and a fastener 260 is fixed in the front end of the 3rd sleeve 26；
Described chuck body includes that body upper part 263 and the body lower part 264 being oppositely arranged, described body lower part 264 are fan-shaped circle
Cone, its top is provided with arcuate groove 267, and body upper part bottom is provided with cone angle 268, and described cone angle 268 is 120 °, with gun drill
Coordinating, body upper part 263 is connected by a fixed block 262 is fixing with the top of gripper shoe 261, and body lower part 264 is then fixed
It is connected on a fastener 260, there is between arcuate groove and the cone angle of body lower part the gap passed for drill gun, so that drill gun
Lower end cambered surface coordinates with arcuate groove, and upper end coordinates with cone angle, and it is the drill gun between 0.8-10mm that the design is suitable for bit diameter；Institute
Stating gripper shoe 261 top to be locked with fixed block 262 by lock-screw 266, the bottom of gripper shoe 261 is provided with movable plate 265, and
Lock-screw 266 it is again provided with on movable plate 265；The when of use, first have to be fixed in Fixture for sharpening drill gun, can be according to
Following steps are carried out: move up gripper shoe 261, because gripper shoe top is locked with fixed block, then fixed block and
Body upper part moves upwardly together, and is then inserted from the space between body upper part and body lower part by drill gun, by drill gun
Arcwall face coordinates placement with the arcuate groove on body lower part, and the cone angle with body upper part does accommodation simultaneously, passes through afterwards
The locked body lower part of the lock-screw on movable plate bottom gripper shoe, then drill gun has positioned；After drill gun completes location, also
Need to adjust position according to practical situation, now can adjust drill bit by the degree of freedom of above-mentioned tri-different directions of A, B, C
Position, the position of the design drill bit can arbitrarily adjust, and uses flexibly, and positioning fixture is positioned on jig main body simultaneously, consists of
All-in-one-piece adjustable structure, operates easy installation and reliable.
Described sliding body 3 is fixed on total base 1 by base plate 31, and described base plate 31 is provided with can be along floor length side
To the L-type guide rail 32 slided with width, the vertical portion of described L-type guide rail 32 is provided with moving slide board 33, and motor 34 passes through
Mounting bracket is arranged on moving slide board 33, and moving slide board 33 can move up and down, and the output shaft of described motor 34 connects sand
Wheel 35, can be adjusted the position at emery wheel 35 place, pass through in conjunction with above-mentioned by above-mentioned L-type guide rail 32, moving slide board 33
The drill gun position that A, B, C adjust in tri-directions, can carry out drill gun sharpening.
Schematically being described this utility model and embodiment thereof above, this description does not has restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, creating in the case of objective without departing from this utility model, designing without creative
The frame mode similar to this technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (7)
1. a drill gun sharpening positioning fixture, including chuck body and the supporting part of stationary fixture body, it is characterised in that: institute
Stating body upper part (263) and body lower part (264) that chuck body includes being oppositely arranged, described body lower part (264) is fan-shaped
Cone, its top is provided with arcuate groove (267), and described body upper part bottom is provided with cone angle (268)；Described supporting part includes propping up
Fagging (261) and a fastener (260), described gripper shoe (261) middle part is provided with chute, and described fastener (260) is connected to chute
In, described body upper part (263) is connected with gripper shoe (261) by a fixed block (262), and described body lower part (264) is affixed
On a fastener (260).
A kind of drill gun sharpening positioning fixture the most according to claim 1, it is characterised in that: described arcuate groove (267) and cone
There is between angle (268) gap passed for drill gun.
A kind of drill gun sharpening positioning fixture the most according to claim 1, it is characterised in that: described gripper shoe (261) with
Fastener (260) is for being flexibly connected.
A kind of drill gun sharpening positioning fixture the most according to claim 1, it is characterised in that: described gripper shoe (261) top
Locked by lock-screw (266) with fixed block (262).
A kind of drill gun sharpening positioning fixture the most according to claim 1, it is characterised in that: it is provided with shifting bottom described gripper shoe
Dynamic plate (265), described movable plate (265) is provided with lock-screw (266).
A kind of drill gun sharpening positioning fixture the most according to claim 1, it is characterised in that: described cone angle (268) is 120 °.
A kind of drill gun sharpening positioning fixture the most according to claim 2, it is characterised in that: described gun drill is a diameter of
0.8-10mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620793697.7U CN205834924U (en) | 2016-07-27 | 2016-07-27 | A kind of drill gun sharpening positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620793697.7U CN205834924U (en) | 2016-07-27 | 2016-07-27 | A kind of drill gun sharpening positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834924U true CN205834924U (en) | 2016-12-28 |
Family
ID=57641290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620793697.7U Expired - Fee Related CN205834924U (en) | 2016-07-27 | 2016-07-27 | A kind of drill gun sharpening positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002503A (en) * | 2016-07-27 | 2016-10-12 | 芜湖精钻机电技术有限公司 | Gun-drill blade sharpening positioning clamp |
-
2016
- 2016-07-27 CN CN201620793697.7U patent/CN205834924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002503A (en) * | 2016-07-27 | 2016-10-12 | 芜湖精钻机电技术有限公司 | Gun-drill blade sharpening positioning clamp |
| CN106002503B (en) * | 2016-07-27 | 2019-05-31 | 芜湖精钻机电技术有限公司 | A kind of drill gun sharpening positioning fixture |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20180727 |