CN204171429U - A kind of multiple-pin star-wheel hydraulic pressure slotting spline device - Google Patents
A kind of multiple-pin star-wheel hydraulic pressure slotting spline device Download PDFInfo
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- CN204171429U CN204171429U CN201420630848.8U CN201420630848U CN204171429U CN 204171429 U CN204171429 U CN 204171429U CN 201420630848 U CN201420630848 U CN 201420630848U CN 204171429 U CN204171429 U CN 204171429U
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- star
- spline
- slotting
- wheel
- screw
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Abstract
The utility model discloses a kind of multiple-pin star-wheel hydraulic pressure slotting spline device, comprise fuselage, ash can, column, ball-screw, servomotor, crossbeam, tool rest, pinion cutter, fixture and star-wheel, the upper end of described fuselage is provided with column, column upper end connects back timber, back timber upper surface is provided with two servomotors, servomotor lower end is provided with ball-screw, ball-screw is provided with crossbeam, crossbeam lower end is provided with organizes tool rest more, tool rest lower end is fastened with pinion cutter by adjusting nut, the bottom of described pinion cutter is provided with the corresponding fixture of many groups, described a kind of star-wheel hydraulic pressure slotting spline device, many group tool rests are installed and organize corresponding fixture more, the slotting operation to many group star-wheels can be completed simultaneously, improve production efficiency, the High-efficient Production of star-wheel spline in enormous quantities can be met, reduce the labour intensity of workman, be applicable to the mechanization production of star-wheel slotting spline in enormous quantities.
Description
Technical field
The utility model relates to star-wheel manufacturing technology field, specifically a kind of multiple-pin star-wheel hydraulic pressure slotting spline device.
Background technology
At present, insert internal spline operation in essence and add man-hour, pinion cutter produces extrusion stress to star-wheel, often cause star-wheel that trace deflection occurs, thus occur that flower arrangement key inserts inclined phenomenon, cause the adverse consequences that star-wheel is directly scrapped, and less cutting depth can only be realized during Gear Shaping, when for slightly inserting, gear shaping efficiency is lower, in addition, when adopting the pinion cutter gear shaping of cutting edge structure, often repeatedly need change the cutter of different size, a large amount of time dismounting and tool setting be wasted, also be unfavorable for improving working (machining) efficiency.Under normal circumstances, a pinion cutter can only be fixed together by chuck and piston rod, once can only carry out shaping to a workpiece, therefore production efficiency is low, can not meet the needs of High-efficient Production in enormous quantities far away.
Utility model content
The purpose of this utility model is to provide a kind of multiple-pin star-wheel hydraulic pressure slotting spline device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of multiple-pin star-wheel hydraulic pressure slotting spline device, comprises fuselage, ash can, column, ball-screw, servomotor, crossbeam, tool rest, pinion cutter, fixture and star-wheel, the upper end of described fuselage is provided with column, column upper end connects back timber, back timber upper surface is provided with two servomotors, two servomotors lay respectively at the upper end of column, servomotor lower end is provided with ball-screw, ball-screw is arranged on column, ball-screw is provided with crossbeam, crossbeam lower end is provided with organizes tool rest more, tool rest lower end is fastened with pinion cutter by adjusting nut, the bottom of described pinion cutter is provided with the corresponding fixture of many groups, described base plate is provided with two claws, two claw internal fixtion have star-wheel, there is pressing plate the upper end of claw by screw fastening, pad is provided with between screw and pressing plate, the below of described working plate is provided with blanking through hole, ash can is provided with below blanking through hole, the lower surface of described crossbeam is installed with block, block lower end is provided with spring, spring fitting is on lead, lead upper end connects block, lead lower end connects back-up block, back-up block is fixed on fuselage, rear handle is connected with in turn under on described pinion cutter, knuckle-tooth portion, spline shaping tooth, spline slotting tooth, feather key, transition is bored, pull end.
As further program of the utility model: described fixture is arranged on base plate, base plate is fixed on working plate, and working plate two ends are connected with pedestal.
As further program of the utility model: be provided with rubber blanket inside described claw.
As further program of the utility model: be provided with the lead through hole passed for lead in described block and crossbeam.
As further program of the utility model: described knuckle-tooth portion, spline shaping tooth, spline slotting tooth, feather key concentric linearly connected.
Compared with prior art, the beneficial effects of the utility model are: described a kind of star-wheel hydraulic pressure slotting spline device, many group tool rests are installed and organize corresponding fixture more, the slotting operation to many group star-wheels can be completed simultaneously, improve production efficiency, the High-efficient Production of star-wheel spline in enormous quantities can be met, reduce the labour intensity of workman, many groups tool rest is by the fastening pinion cutter of adjusting nut, be convenient to change cutter, be applicable to the slotting of the star-wheel of different model, improve the efficiency of slotting, be applicable to the mechanization production of star-wheel slotting spline in enormous quantities.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of fixture in the utility model.
Fig. 3 is the structural representation of pinion cutter in the utility model.
In figure: 1-fuselage, 2-blanking through hole, 3-ash can, 4-pedestal, 5-column, 6-block, 7-lead through hole, 8-ball-screw, 9-servomotor, 10-crossbeam, 11-back timber, 12-tool rest, 13-adjusting nut, 14-pinion cutter, 15-spring, 16-lead, 17-fixture, 18-working plate, 19-back-up block, 20-star-wheel, 21-rubber blanket, 22-claw, 23-pad, 24-pressing plate, 25-screw, 26-base plate, handle after 27-, 28-knuckle-tooth portion, 29-spline shaping tooth, 30-spline slotting tooth, 31-feather key, 32-transition is bored, 33-pull end.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of multiple-pin star-wheel hydraulic pressure slotting spline device, comprise fuselage 1, ash can 3, column 5, ball-screw 8, servomotor 9, crossbeam 10, tool rest 12, pinion cutter 14, fixture 17 and star-wheel 20, the upper end of described fuselage 1 is provided with column 5, column 5 upper end connects back timber 11, back timber 11 upper surface is provided with two servomotors 9, two servomotors 9 lay respectively at the upper end of column 5, servomotor 9 lower end is provided with ball-screw 8, ball-screw 8 is arranged on column 5, ball-screw 8 is provided with crossbeam 10, crossbeam 10 lower end is provided with many group tool rests 12, tool rest 12 lower end is fastened with pinion cutter 14 by adjusting nut 13, the bottom of described pinion cutter 14 is provided with the corresponding fixture 17 of many groups, fixture 17 is arranged on base plate 26, base plate 26 is fixed on working plate 18, working plate 18 two ends are connected with pedestal 4, described base plate 26 is provided with two claws 22, two claw 22 internal fixtion have star-wheel 20, rubber blanket 21 is provided with inside described claw 22, the upper end of claw 22 is fastened with pressing plate 24 by screw 25, pad 23 is provided with between screw 25 and pressing plate 24, the below of described working plate 18 is provided with blanking through hole 2, ash can 3 is provided with below blanking through hole 2, the lower surface of described crossbeam 10 is installed with block 6, block 6 lower end is provided with spring 15, spring 15 is arranged on lead 16, lead 16 upper end connects block 6, the lead through hole 7 passed for lead 16 is provided with in described block 6 and crossbeam 10, lead 16 lower end connects back-up block 19, back-up block 19 is fixing on the fuselage 1.
Rear handle 27, knuckle-tooth portion 28, spline shaping tooth 29, spline slotting tooth 30, feather key 31, transition cone 32, pull end 33 is connected with in turn under on described pinion cutter 14, described knuckle-tooth portion 28, spline shaping tooth 29, spline slotting tooth 30, feather key 31 concentric linearly connected, feather key 31 plays and guides tooth effect, spline shaping tooth 29 plays the effect that flanging burr is removed in one-sided slotting, the effect of shaping ending is played in knuckle-tooth portion 28, and described spline slotting tooth 30 comprises multiple identical spline tooth.
During use, first star-wheel 20 is placed between two claws 22, upper end pressing plate 24 clamps, guarantee the centre bore of star-wheel 20 and pinion cutter 14 on the same axis, then servomotor 9 is started, ball-screw 8 is made to drive crossbeam 1 to move downward along column 5, the pinion cutter 14 connected bottom crossbeam 10 is made to complete slotting spline operation to star-wheel 20, and make the waste material of generation fall into ash can 3 by blanking through hole 2, after slotting terminates, acted on by spring 15 and servomotor 9, pinion cutter 14 is made to get back to initial position, one-stop operation is completed after taking out the star-wheel 20 after processing
Operation principle of the present utility model is: described a kind of star-wheel hydraulic pressure slotting spline device, many group tool rests 12 are installed and organize corresponding fixture 17 more, the slotting operation to many group star-wheels 20 can be completed simultaneously, improve production efficiency, the High-efficient Production of star-wheel 20 spline in enormous quantities can be met, reduce the labour intensity of workman, many groups tool rest 12 is by the fastening pinion cutter 14 of adjusting nut 13, be convenient to change cutter, be applicable to the slotting of the star-wheel 20 of different model, improve the efficiency of slotting, be applicable to the mechanization production of star-wheel 20 slotting spline in enormous quantities.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a multiple-pin star-wheel hydraulic pressure slotting spline device, comprises fuselage, ash can, column, ball-screw, servomotor, crossbeam, tool rest, pinion cutter, fixture and star-wheel, it is characterized in that, the upper end of described fuselage is provided with column, column upper end connects back timber, back timber upper surface is provided with two servomotors, two servomotors lay respectively at the upper end of column, servomotor lower end is provided with ball-screw, ball-screw is arranged on column, ball-screw is provided with crossbeam, crossbeam lower end is provided with organizes tool rest more, tool rest lower end is fastened with pinion cutter by adjusting nut, the bottom of described pinion cutter is provided with the corresponding fixture of many groups, described base plate is provided with two claws, two claw internal fixtion have star-wheel, there is pressing plate the upper end of claw by screw fastening, pad is provided with between screw and pressing plate, the below of described working plate is provided with blanking through hole, ash can is provided with below blanking through hole, the lower surface of described crossbeam is installed with block, block lower end is provided with spring, spring fitting is on lead, lead upper end connects block, lead lower end connects back-up block, back-up block is fixed on fuselage, rear handle is connected with in turn under on described pinion cutter, knuckle-tooth portion, spline shaping tooth, spline slotting tooth, feather key, transition is bored, pull end.
2. a kind of multiple-pin star-wheel hydraulic pressure slotting spline device according to claim 1, it is characterized in that, described fixture is arranged on base plate, and base plate is fixed on working plate, and working plate two ends are connected with pedestal.
3. a kind of multiple-pin star-wheel hydraulic pressure slotting spline device according to claim 1, is characterized in that, be provided with rubber blanket inside described claw.
4. a kind of multiple-pin star-wheel hydraulic pressure slotting spline device according to claim 1, is characterized in that, is provided with the lead through hole passed for lead in described block and crossbeam.
5. a kind of multiple-pin star-wheel hydraulic pressure slotting spline device according to claim 1, is characterized in that, described knuckle-tooth portion, spline shaping tooth, spline slotting tooth, feather key concentric linearly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630848.8U CN204171429U (en) | 2014-10-29 | 2014-10-29 | A kind of multiple-pin star-wheel hydraulic pressure slotting spline device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630848.8U CN204171429U (en) | 2014-10-29 | 2014-10-29 | A kind of multiple-pin star-wheel hydraulic pressure slotting spline device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204171429U true CN204171429U (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630848.8U Expired - Fee Related CN204171429U (en) | 2014-10-29 | 2014-10-29 | A kind of multiple-pin star-wheel hydraulic pressure slotting spline device |
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| CN (1) | CN204171429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772783A (en) * | 2016-04-12 | 2016-07-20 | 蒋立伟 | Cross-shaped axle type automatic universal drilling device |
| CN108556156A (en) * | 2018-07-18 | 2018-09-21 | 吉林市亨昌炭素有限责任公司 | A kind of graphite crucible automatic porous drilling machine |
| CN108637341A (en) * | 2018-04-02 | 2018-10-12 | 襄阳科威电气有限公司 | A kind of tool apron elevation device of metal-planing machine |
-
2014
- 2014-10-29 CN CN201420630848.8U patent/CN204171429U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772783A (en) * | 2016-04-12 | 2016-07-20 | 蒋立伟 | Cross-shaped axle type automatic universal drilling device |
| CN105772783B (en) * | 2016-04-12 | 2018-09-21 | 杨利人 | A kind of universal-joint-pin type universal automatic drilling device of turning |
| CN108637341A (en) * | 2018-04-02 | 2018-10-12 | 襄阳科威电气有限公司 | A kind of tool apron elevation device of metal-planing machine |
| CN108556156A (en) * | 2018-07-18 | 2018-09-21 | 吉林市亨昌炭素有限责任公司 | A kind of graphite crucible automatic porous drilling machine |
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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: 20150225 Termination date: 20181029 |