CN206967095U - The stationary fixture of gear drilling - Google Patents
The stationary fixture of gear drilling Download PDFInfo
- Publication number
- CN206967095U CN206967095U CN201720895663.3U CN201720895663U CN206967095U CN 206967095 U CN206967095 U CN 206967095U CN 201720895663 U CN201720895663 U CN 201720895663U CN 206967095 U CN206967095 U CN 206967095U
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- CN
- China
- Prior art keywords
- fixed column
- gear
- plate
- drilling
- stationary fixture
- 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.)
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Abstract
The utility model discloses a kind of stationary fixture of gear drilling, include tooling platform, at the middle part of the tooling platform, setting is fluted is used for accommodating tool plate, opening is provided with the middle part of the working plate and is used for holding gears, drilling machine is provided with above the working plate, the drilling machine lower end is provided with rotating shaft, the lower end of the rotating shaft is provided with circular brill plate, and it is provided with fixed column in the middle part of plate in circular bore, the side of fixed post is provided with drill bit, cylinder is provided with below the working plate, swivel plate is provided with the cylinder, it is corresponding with upper fixed column that lower fixed column is provided with the middle part of the swivel plate, it is corresponding with drill bit that undertaking post is additionally provided with the swivel plate;The upper and lower ends of gear are clamped with fixation by being provided with upper fixed column and lower fixed column, then post is accepted come the drilling of steady drill bit by being provided with, to improve stability of the gear in drilling.
Description
Technical field
It the utility model is related to gear machining technology field, more particularly to a kind of stationary fixture of gear drilling.
Background technology
In the production of gear, in order to which installation requirement just needs to be machined with hole position on gear, but existing gear
Borehole stability is poor, causes that error can be produced during drilling, and flexibility is poor during gear drilling, and processing cost is higher, therefore,
Solve the problems, such as that this kind of is particularly important.
Utility model content
In view of the shortcomings of the prior art, the utility model provides the stationary fixture of gear drilling, upper solid by being provided with
Fixed column accepts post come the brill of steady drill bit with lower fixed column the upper and lower ends of gear are clamped with fixation, then by being provided with
Hole, to improve stability of the gear in drilling.
In order to solve the above problems, the utility model provides a kind of stationary fixture of gear drilling, includes tooling platform,
At the middle part of the tooling platform, setting is fluted is used for accommodating tool plate, and opening is provided with the middle part of the working plate and is used for placing
Gear, drilling machine is provided with above the working plate, the drilling machine lower end is provided with rotating shaft, and the lower end of the rotating shaft is set
There is circular brill plate, and fixed column is provided with the middle part of plate in circular bore, the side of fixed post is provided with brill
Head, cylinder is provided with below the working plate, swivel plate is provided with the cylinder, is provided with the middle part of the swivel plate
Lower fixed column is corresponding with upper fixed column, and it is corresponding with drill bit that undertaking post is additionally provided with the swivel plate.
Further improvement is that:Suction pipe is provided with the tooling platform to draw ash bits caused by drilling, the suction pipe
Sliding shoe is provided with the mouth of pipe, the movement regulation of suction pipe head is driven by the sliding shoe.
Further improvement is that:The surrounding of the groove is provided with retaining mechanism, and the working plate is consolidated by retaining mechanism
It is scheduled in groove so that the working plate is dismountable.
Further improvement is that:Circular bore is provided with fixture in the middle part of plate, the fixture is used for clamping fixed column
Or large-size drill.
Further improvement is that:The upper end of the lower fixed column is provided with through hole, and the lower fixed column has elevating function,
Gear is placed on to the upper end of lower fixed column, then the top for coordinating lower fixed column to be pressed on gear, with the fixation of this stable gear.
The beneficial effects of the utility model are:By being provided with upper fixed column with lower fixed column come the upper and lower ends to gear
Fixation, then the stability by being provided with when accepting post to improve bit bore are clamped, and it is adjustable by being provided with
Suction pipe absorption cleaning is carried out to ash bits caused by drilling, and the application is provided with fixture in the middle part of swivel plate, can be with
More demand is fixed to position gear to replace with, or changes large-size drill come to being drilled in the middle part of gear, this reality
The stability of gear drilling is simple and convenient to operate, substantially increased with new structure, and drilling operation flexibility ratio is higher.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein:1- tooling platforms, 2- grooves, 3- working plates, 4- are open, 5- drilling machines, 6- rotating shafts, the circular brill plates of 7-, on 8-
Fixed column, 9- drill bits, 10- cylinders, 11- swivel plates, fixed column under 12-, 13- accept post, 14- suction pipes, 15- sliding shoes, 16- locks
Tight mechanism, 17- fixtures, 18- through holes.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is further described below in conjunction with embodiment,
The present embodiment is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
As shown in figure 1, present embodiments providing a kind of stationary fixture of gear drilling, include tooling platform 1, in the work
The middle part of dress platform 1 sets fluted 2 to be used for accommodating tool plate 3, and the middle part of the working plate 3 is provided with opening 4 and is used for placing tooth
Wheel, the top of the working plate 3 are provided with drilling machine 5, and the lower end of drilling machine 5 is provided with rotating shaft 6, the lower end of the rotating shaft 6
Circular brill plate 7 is provided with, and the circular middle part for boring plate 7 is provided with fixed column 8, in the side of fixed post 8
Drill bit 9 is provided with, cylinder 10 is provided with below the working plate 3, swivel plate 11, the rotation are provided with the cylinder 10
It is corresponding with upper fixed column that the middle part of flap 11 is provided with lower fixed column 12, be additionally provided with the swivel plate 11 accept post 13 with
Drill bit is corresponding.Suction pipe 14 is provided with the tooling platform 1 to draw ash bits caused by drilling, is set at the mouth of pipe of the suction pipe 14
Sliding shoe 15 is equipped with, the movement regulation of suction pipe head is driven by the sliding shoe 15.The surrounding of the groove 2 is provided with retaining mechanism
16, the working plate 3 is fixed in groove 2 by retaining mechanism 16 so that the working plate is dismountable.The circular brill
The middle part of plate 7 is provided with fixture 17, and the fixture 17 is used for clamping fixed column or large-size drill.The lower fixed column 12 it is upper
End is provided with through hole 18, and the lower fixed column 12 has elevating function, gear is placed on to the upper end of lower fixed column, then under coordinating
Fixed column is pressed on the top of gear, with the fixation of this stable gear.
Gear is placed in the lower fixed column 12 of lifting and is moved in the opening 4 of working plate 3 first, if gear band
Projection, projection can be placed in through hole 18, simultaneously gripper, then by drill bit 9 to gear is then pushed by upper fixed column 8
Drilled, because bearing plate 13 is corresponding with drill bit 9, in drilling, stabilization can be improved, and improve the spirit of drilling operation
Activity, suitable for the drilling of other specification gears, and the different position that can be drilled according to gear is inhaled come corresponding regulation
The position of the mouth of pipe of pipe 14.
Fixation is clamped to the upper and lower ends of gear by being provided with upper fixed column 8 with lower fixed column 12, then passed through
Stability when accepting post 13 to improve bit bore is provided with, and drilling is produced by being provided with adjustable suction pipe 14
Raw ash bits carry out absorption cleaning, and the utility model is provided with fixture 17 at the middle part of swivel plate 7, more demand can come
Replace with and fix to position gear, or change large-size drill come to being drilled in the middle part of gear, the utility model structure
The stability of gear drilling is simple and convenient to operate, substantially increases, and drilling operation flexibility ratio is higher.
Claims (5)
- A kind of 1. stationary fixture of gear drilling, it is characterised in that:Include tooling platform(1), in the tooling platform(1)Middle part Set fluted(2)For accommodating tool plate(3), the working plate(3)Middle part be provided with opening(4)For holding gears, The working plate(3)Top be provided with drilling machine(5), the drilling machine(5)Lower end is provided with rotating shaft(6), the rotating shaft(6) Lower end be provided with and circular bore plate(7), and in the circular brill plate(7)Middle part be provided with fixed column(8), it is solid described Fixed column(8)Side be provided with drill bit(9), the working plate(3)Below be provided with cylinder(10), in the cylinder(10)On It is provided with swivel plate(11), the swivel plate(11)Middle part be provided with lower fixed column(12)It is corresponding with upper fixed column, it is described Swivel plate(11)On be additionally provided with undertaking post(13)It is corresponding with drill bit.
- 2. the stationary fixture of gear drilling as claimed in claim 1, it is characterised in that:The tooling platform(1)On be provided with suction Pipe(14)To draw ash bits, the suction pipe caused by drilling(14)The mouth of pipe at be provided with sliding shoe(15), by the sliding shoe (15)Drive the movement regulation of suction pipe head.
- 3. the stationary fixture of gear drilling as claimed in claim 1, it is characterised in that:The groove(2)Surrounding be provided with Retaining mechanism(16), the working plate(3)Pass through retaining mechanism(16)It is fixed on groove(2)It is interior so that the working plate is can Dismounting.
- 4. the stationary fixture of gear drilling as claimed in claim 1, it is characterised in that:The circular brill plate(7)Middle part set It is equipped with fixture(17), the fixture(17)For clamping upper fixed column or large-size drill.
- 5. the stationary fixture of gear drilling as claimed in claim 1, it is characterised in that:The lower fixed column(12)Upper end set It is equipped with through hole(18), the lower fixed column(12)With elevating function, gear is placed on to the upper end of lower fixed column, then under coordinating Fixed column is pressed on the top of gear, with the fixation of this stable gear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720895663.3U CN206967095U (en) | 2017-07-24 | 2017-07-24 | The stationary fixture of gear drilling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720895663.3U CN206967095U (en) | 2017-07-24 | 2017-07-24 | The stationary fixture of gear drilling |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206967095U true CN206967095U (en) | 2018-02-06 |
Family
ID=61397302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720895663.3U Active CN206967095U (en) | 2017-07-24 | 2017-07-24 | The stationary fixture of gear drilling |
Country Status (1)
Country | Link |
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CN (1) | CN206967095U (en) |
-
2017
- 2017-07-24 CN CN201720895663.3U patent/CN206967095U/en active Active
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