Summary of the invention
The object of the present invention is to provide a kind of Gear Experimentation toolings, carry out verification experimental verification to gear to facilitate.
Gear Experimentation tooling of the invention, comprising: pedestal has hollow accommodating chamber；Driving device is arranged in the appearance
It receives intracavitary；First support, fixed setting is on the base；Second support is arranged in the driving device, and in the drive
It is mobile towards the direction close to or far from the first support under the driving of dynamic device；First addendum cone is fixed at described first
On bracket, and extend towards the direction of the second support, first addendum cone is in taper type, and top has the top stretched out；The
Two addendum cones are arranged in the second support, and extend towards the direction of the first support, and second addendum cone is in taper type.
Gear Experimentation tooling as described above, wherein the driving device includes lead screw；The second support has spiral shell
Hole cooperates with the threads of lead screw.
Gear Experimentation tooling as described above, wherein the driving device further includes sliding rail, the second support with it is described
Sliding rail is slidably matched.
Gear Experimentation tooling as described above, wherein further include headlamp, be fixed in the first support.
Gear Experimentation tooling as described above, wherein second addendum cone is formed with away from one end of the first support
Screw rod, the screw rod are threadedly coupled with the second support.
Gear Experimentation tooling as described above, wherein baffle is provided on the screw rod, the baffle is located at described second
Bracket deviates from the side of the first support.
Gear Experimentation tooling of the invention is fixed gear by the first addendum cone and the second addendum cone, and top is plugged on tooth
In the gear hole of wheel, to facilitate gear to rotate, the axial movement of the first addendum cone and the second addendum cone limiting gear, to facilitate test to test
The operation of card.
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
The present invention discloses a kind of Gear Experimentation tooling, comprising: pedestal 1, driving device, first support 2 and second support 3,
It further include the first addendum cone 4 being arranged in first support 2, and second vertex of a cone 6 being arranged in second support 3.
Pedestal 1 has hollow accommodating chamber, accommodates driving device.
First support 2 is fixed on pedestal 1；Second support 3 is arranged on the drive means, and in the drive of driving device
It is mobile towards the direction close to or far from first support 2 under dynamic；First addendum cone 4, is fixed in first support 2, and towards second
The direction of bracket 3 extends, and the first addendum cone 4 is in taper type, and top has the top 5 stretched out；Second addendum cone 6 is arranged at second
On frame 3, and extend towards the direction of first support 2, the second addendum cone 6 is in taper type.
Driving device includes lead screw 7；Second support 3 has screw hole, is threadedly engaged with lead screw 7.Is adjusted by lead screw 7
The movement of two brackets 3.Driving device further includes sliding rail, and second support 3 is slidably matched with sliding rail, to ensure mobile stability.
Second addendum cone 6 is formed with screw rod 9 away from one end of first support 2, and screw rod 9 is threadedly coupled with second support 3.Screw rod
Baffle 10 is provided on 9, baffle 10 is located at the side that second support 3 deviates from first support 2.On screw rod 9 or handle is installed, just
Preferably, further include headlamp 8, be fixed in first support 2.
As shown in Figure 1, wherein lead screw is hand-rail type, second support 3 can be moved and moved along pedestal 1.Screw rod 9 can make
The opposite second support 3 of two addendum cone 6 is moved forward and backward, and for finely tuning, there is baffle 10 used for positioning in rear end.
It is moved forward and backward the second addendum cone 6 and the fixed stand-by gear of the first addendum cone 4 cooperation or axis by lead screw 7 and screw rod 9,
The end face of second addendum cone 6 is plane, and there is the inner hole with the cooperation of 4 the first addendum cone of front end 4 of the first addendum cone in centre, that is, 6 court of the second addendum cone
There is inner hole on the end face of the first addendum cone 4, it is therefore an objective to prevent from interfering with the outside conical surface of the first addendum cone 4.
First addendum cone 4 can be understood as being two-part, the first addendum cone 4 and top 5, in the end face of realization and gear or axis
Positioning is realized in hole cooperation, the first addendum cone 4 and comes directly towards the 5 inner bore of part diameters that be adaptation different, and axis class diameter of bore is smaller to use the
The positioning of one addendum cone 4, larger 5 positioning of top of bore, the conical surface can try out the gear of different-diameter.Second addendum cone 6 and
One addendum cone 4 is demountable, in order to replace the addendum cone of other adaptations.Cover board on pedestal 1 is to place part to fall
It collides with the lead screw 7 in pedestal, and when cleaning gear, the pigment dissolved liquid fallen.
Headlamp 8 is had in first support 2, headlamp 8 can be moved arbitrarily, adjust illumination direction.
The gear tested is selected to be placed on the first addendum cone 4, the mobile second support 3 of rotating threaded shaft 7 is until folder
Tight stand-by gear, rotation screw rod 9 compress gear, the front end top 5 of the first addendum cone 4 be it is telescopic, after rotary screw, Ke Yiji
Continuous carrier wheel is moved forward and backward, it is therefore an objective to gear is moved axially when cooperating spray coated paint, paint bottle is placed in camera pedestal 1, is adjusted
The height of whole good support base and the position of axial position and opposed gear are directed at the flank of tooth, move axially to one end of gear,
Rotary screw 9 moves axially gear while spraying, after one small angle of rotate gear, the mobile tooth of contra rotating screw 9
Wheel is sprayed, and is repeated several times, and the spraying of whole gear teeth is completed.
Or paint brush or coating coating are used, do not have to rotary screw carrier wheel after fixing gear.Off-test
Afterwards, after axial workpiece is fixed in tooling, the position of headlamp is adjusted, position and the height of support base is adjusted, makes camera can
To be directed at the flank of tooth to be viewed, picture-taking position can be adjusted with handheld camera when still inconvenient.Flank of tooth grass is drawn after taking pictures to draw
After clean gear, gear is still fixed in tooling, fill alcohol in watering can, sprinkling alcohol to the flank of tooth carry out clearly
Wash, gear rotated while cleaning until gear cleans up, can be fallen on cover board after pigment dissolved, at this time with rag or
Person's water-absorbing material pad absorbs lysate on floor.Part after cleaning after removing cover board, applies gear for antirust
Oily antirust, extra lubricating oil are dropped in the slot of pedestal.After loosen lead screw, remove part.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.