CN107876903A - A kind of processing tool and its technique of new grid coupling arc-shaped gear - Google Patents
A kind of processing tool and its technique of new grid coupling arc-shaped gear Download PDFInfo
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- CN107876903A CN107876903A CN201711404371.6A CN201711404371A CN107876903A CN 107876903 A CN107876903 A CN 107876903A CN 201711404371 A CN201711404371 A CN 201711404371A CN 107876903 A CN107876903 A CN 107876903A
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- plate
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- coupler
- teeth groove
- rectangular teeth
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- 230000008878 coupling Effects 0.000 title claims abstract description 25
- 238000010168 coupling process Methods 0.000 title claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000003801 milling Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000007514 turning Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003754 machining Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The present invention relates to a kind of processing tool and its technique of new grid coupling arc-shaped gear, including fixed plate (11), finger plate (10), longitudinal rail (9), cross slide way (6), vertical sleeping panoramic table (4) and half a coupler (2), described finger plate (10) is arranged in fixed plate (11) by what slew gear rotated, and longitudinal rail (9) is provided with the top of described finger plate (10).It is an advantage of the invention that：The arc-shaped tooth of shaft coupling can be processed on ordinary vertical milling machine by the frock, the procurement price of ordinary vertical milling machine only needs tens of thousands of members, while possesses numerical control programming requirement without operator, greatly reduces the production cost of manufacturing enterprise.
Description
Technical field
The present invention relates to a kind of processing tool of new grid coupling arc-shaped gear.
Background technology
Falk flexible coupling be combined with cog-wheel coupling transmit that moment of torsion is big and yielding coupling it is flexible transmit etc. it is excellent
Point, it is the preferable shaft coupling that medium and heavy equipment transmits moment of torsion.Two flank of tooth that key technology therein comes from grid coupling are
It is made up of two arcwall faces, the contact area of the flank of tooth can be determined according to the change of load, load punching is born so as to bigger
Hit and live load, it is safer when making starting or uneven load, and can be absorbed by the Flexible Transmission of spring substantial amounts of
Vibration force, there is up to 30% torsion shock-absorbing capacity, can effectively protect drive device and driven device.But because tooth
Face is double cambered designs, and in general conventional equipment can not be processed, and can only use numerical control machining center Milling Process.In digital control processing
Heart price is higher, and separate unit price is up to up to a million, higher numerical control programming ability is needed simultaneously for operator, for middle-size and small-size
Entreprise cost is too high, and the process-cycle is also grown, and can not carry out large scale investment.
The content of the invention
The defects of to overcome prior art, the present invention provide a kind of processing tool of new grid coupling arc-shaped gear, this
The technical scheme of invention is：
A kind of processing tool of new grid coupling arc-shaped gear, including fixed plate (11), finger plate (10), longitudinal rail
(9), cross slide way (6), vertical sleeping panoramic table (4) and half a coupler (2), described finger plate (10) are rotated by slew gear
In fixed plate (11), longitudinal rail (9) is installed on the top of described finger plate (10), in the longitudinal rail (9)
Top slide be provided with and vertically move plate (8), what the top of described cross slide way (6) was slided is provided with lateral movement plate
(5), this vertically moves plate (8) and adjusted by longitudinal moving mechanism, and lateral movement plate (5) is adjusted by transverse moving mechanism；
Vertical sleeping panoramic table (4) is installed, described scroll chuck (3) fixing end is arranged on vertical crouch back on described lateral movement plate (5)
On turntable (4), driven by vertical sleeping panoramic table (4), the bare terminal end of scroll chuck (3) clamps described half a coupler (2).
Described slew gear includes turning motor (12), gyroaxis (15) and ball (16), and the one of the finger plate (10)
End is arranged in fixed plate (11) by what gyroaxis (15) rotated, and the other end is provided with arc gear ring, and turning motor (12) is solid
Dingan County is on finger plate (10), and swiveling gear (13) is fixed on the motor shaft of turning motor (10), the swiveling gear (13)
Engaged with described arc gear ring；Several balls are installed on the interface of the fixed plate (11) and finger plate (10)
(16) what, each ball (16) rolled is arranged in a ball grooves, and the top half of each ball (16) inserts finger plate groove
Interior, the latter half is inserted in fixed plate groove, after described finger plate groove docks with ball plate groove, forms described ball
Groove.
Described longitudinal moving mechanism includes longitudinal screw mandrel (14) and longitudinal screw mandrel support base, on the finger plate (10)
Middle face is installed with the first feed screw nut, and the longitudinal screw mandrel (14) passes through the first described feed screw nut, the longitudinal screw mandrel
Coordinate with first feed screw nut's screw thread, and by being supported installed in the longitudinal screw mandrel support base vertically moved on plate (8)；Should
One end of longitudinal screw mandrel support base is provided with the first handwheel.
Described transverse moving mechanism includes cross lead screw (7) and cross lead screw support base, and plate (8) is vertically moved described
Upper Middle face is provided with the second feed screw nut, and the cross lead screw (7) passes through the second described feed screw nut, the cross lead screw and
Two feed screw nut's screw threads coordinate, and are supported by the cross lead screw support base in transverse shifting version (5)；The transverse direction
One end of screw mandrel support seat is provided with the second handwheel.
A kind of processing technology of new grid coupling arc-shaped gear, comprises the following steps：
(1), on the scroll chuck (3) for being first installed on the half a coupler (2) after smart car, half shaft coupling is clamped behind centering position
Device (2)；
(2), first Milling Process is started immediately ahead of half a coupler (2) axis with metal saw (18)；By half a coupler (2)
By the rectangular straight-tooth groove of arc between cog maximal clearance milling；After the complete rectangular teeth groove of milling, rotated by vertical sleeping panoramic table (4)
After required arc-shaped gear etc. divides angle, continue to process next rectangular teeth groove；All rectangular teeth groove are machined successively；
(3) and then rotation cross lead screw (7) control lateral movement plate, longitudinal screw mandrel (14) control vertically move plate, movement
To arc-shaped gear radius corresponding to required model shaft coupling, slotting cutter (1) is placed in directly over half a coupler (2) axis, centering position
The rectangular teeth groove for starting to process side is postponed, half a coupler (2) is enclosed by finger plate (10) with engaging for swiveling gear (13)
(15) back and forth movement around the shaft, rectangular teeth groove side on half a coupler (2) and slotting cutter (1) are along the arc direction adjusted
The rectangular surfaces of rectangular teeth groove are milled into arcwall face by contact；
(4), after the complete rectangular teeth groove of milling, servomotor driving half a coupler (2) the rotation institute of sleeping panoramic table (4) is found
After needing arc-shaped gear etc. point angle, continue to process next rectangular teeth groove；It is in by all rectangular teeth groove processing in this side successively
Deep-slotted chip breaker；Then the processing to the rectangular teeth groove of opposite side is started after the same method, until all rectangular teeth groove
Rectangular surfaces be processed into arcwall face.
It is an advantage of the invention that：The arc-shaped tooth of shaft coupling can be processed on ordinary vertical milling machine by the frock, it is common vertical
The procurement price of milling machine only needs tens of thousands of members, while possesses numerical control programming requirement without operator, greatly reduces manufacturing enterprise
Production cost.Coordinated using longitudinal direction and cross slide way with leading screw, any radian tooth Profile Machining can be achieved, it is applied widely.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 left view
Fig. 3 is Fig. 1 top view
Fig. 4 is the machining sketch chart of the rectangle straight flute of the present invention.
Fig. 5 is the machining sketch chart of arcwall face of the present invention.
Fig. 6 is Fig. 5 close-up schematic views.
Embodiment
The invention will now be further described with reference to specific embodiments, advantages of the present invention and feature will be with description and
It is apparent.But these embodiments are only exemplary, do not form any restrictions to the scope of the present invention.People in the art
Member to the details and form of technical solution of the present invention it should be understood that can enter without departing from the spirit and scope of the invention
Row modifications or substitutions, but these modifications and replacement are each fallen within protection scope of the present invention.
Referring to Fig. 1 to Fig. 6, the present invention relates to a kind of processing tool of new grid coupling arc-shaped gear, including fixed plate
11st, finger plate 10, longitudinal rail 9, cross slide way 6, vertical sleeping panoramic table 4 and half a coupler 2, described finger plate 10 pass through revolution
What mechanism rotated is arranged in fixed plate 11, longitudinal rail 9 is provided with the top of described finger plate 10, in the longitudinal rail
9 being provided with for top slip vertically moves plate 8, and the top slip of described cross slide way 6 is provided with lateral movement plate 5,
This vertically moves plate 8 and adjusted by longitudinal moving mechanism, and lateral movement plate 5 is adjusted by transverse moving mechanism；In described horizontal stroke
Vertical sleeping panoramic table 4 is installed, the described fixing end of scroll chuck 3 is arranged on vertical sleeping panoramic table 4, by vertical sleeping on to movable plate 5
Panoramic table 4 drives, and the bare terminal end of scroll chuck 3 clamps described half a coupler 2.
Described slew gear includes turning motor 12, gyroaxis 15 and ball 16, and one end of the finger plate 10 is by returning
What rotating shaft 15 rotated is arranged in fixed plate 11, and the other end is provided with arc gear ring, and turning motor 12 is fixedly mounted on finger plate
On 10, swiveling gear 13 is fixed on the motor shaft of turning motor 10, and the swiveling gear 13 engages with described arc gear ring；
For the fixed plate 11 with being provided with several balls 16 on the interface of finger plate 10, what each ball 16 rolled is arranged on a ball
In groove, the top half of each ball 16 is inserted in finger plate groove, and the latter half is inserted in fixed plate groove, described revolution
After plate groove docks with ball plate groove, described ball grooves are formed.
Described longitudinal moving mechanism includes longitudinal screw mandrel 14 and longitudinal screw mandrel support base, above the finger plate 10 in
Portion is installed with the first feed screw nut, and the longitudinal screw mandrel 14 passes through described feed screw nut, the longitudinal screw mandrel and the first screw mandrel
Nut thread coordinates, and by being supported installed in the longitudinal screw mandrel support base vertically moved on plate 8；The longitudinal screw mandrel supports
One end of seat is provided with the first handwheel.
Described transverse moving mechanism includes cross lead screw 7 and cross lead screw support base, is vertically moved described above plate 8
Middle part is provided with the second feed screw nut, and the cross lead screw 7 passes through the second described feed screw nut, the cross lead screw and the second screw mandrel
Nut thread coordinates, and is supported by the cross lead screw support base in transverse shifting version 5；The cross lead screw supports
One end of seat is provided with the second handwheel.
The invention further relates to a kind of processing technology of new grid coupling arc-shaped gear, comprise the following steps：
(1), on the scroll chuck 3 for being first installed on the half a coupler 2 after smart car, half a coupler 2 is clamped behind centering position；
(2), first Milling Process is started immediately ahead of the axis of half a coupler 2 with metal saw 18；Half a coupler 2 is pressed into arc
The rectangular straight-tooth groove of between cog maximal clearance milling, as shown in Figure 4；After the complete rectangular teeth groove of milling, revolved by vertical sleeping panoramic table 4
After arc-shaped gear etc. divides angle needed for turning, continue to process next rectangular teeth groove；All rectangular teeth groove are processed successively
Into；
(3) and then rotation cross lead screw 7 controls lateral movement plate, and the control of longitudinal screw mandrel 14 vertically moves plate, is moved to institute
Arc-shaped gear radius corresponding to model shaft coupling is needed, slotting cutter 1 is placed in directly over the axis of half a coupler 2, centering starts behind position
The rectangular teeth groove of side is processed, half a coupler 2 comes and goes fortune with engaging for swiveling gear 13 by finger plate 10 around rotating shaft 15
Dynamic, the rectangular teeth groove side on half a coupler 2 contacts with slotting cutter 1 along the arc direction adjusted, by rectangular teeth groove
Rectangular surfaces are milled into arcwall face, as shown in Figure 5；
(4), after the complete rectangular teeth groove of milling, the servomotor driving half a coupler 2 of vertical sleeping panoramic table 4 rotates required arc
After shape tooth etc. divides angle, continue to process next rectangular teeth groove；It is successively that all rectangular teeth groove processing in this side is curved
Groove；Then the processing to the rectangular teeth groove of opposite side is started after the same method, until the square of all rectangular teeth groove
Arcwall face is processed into shape face, as shown in Figure 6.
Claims (5)
1. a kind of processing tool of new grid coupling arc-shaped gear, it is characterised in that including fixed plate (11), finger plate
(10), longitudinal rail (9), cross slide way (6), vertical sleeping panoramic table (4) and half a coupler (2), described finger plate (10) pass through
What slew gear rotated is arranged in fixed plate (11), and longitudinal rail (9) is provided with the top of described finger plate (10),
Being provided with for top slip of the longitudinal rail (9) vertically moves plate (8), the peace of the top slip of described cross slide way (6)
Equipped with lateral movement plate (5), this vertically moves plate (8) and adjusted by longitudinal moving mechanism, and lateral movement plate (5) passes through horizontal shifting
Dynamic institutional adjustment；Vertical sleeping panoramic table (4), described scroll chuck (3) fixing end are installed on described lateral movement plate (5)
On vertical sleeping panoramic table (4), driven by vertical sleeping panoramic table (4), the bare terminal end of scroll chuck (3) clamps described half
Axle device (2).
2. according to a kind of processing tool of new grid coupling arc-shaped gear of claim 1, it is characterised in that described turn-around machine
Structure includes turning motor (12), gyroaxis (15) and ball (16), and one end of the finger plate (10) is rotated by gyroaxis (15)
Be arranged on fixed plate (11) on, the other end is provided with arc gear ring, and turning motor (12) is fixedly mounted on finger plate (10),
Swiveling gear (13) is fixed on the motor shaft of turning motor (10), and the swiveling gear (13) engages with described arc gear ring；
Several balls (16), the peace that each ball (16) rolls are installed on the interface of the fixed plate (11) and finger plate (10)
In a ball grooves, the top half of each ball (16) is inserted in finger plate groove, and fixed plate groove is inserted in the latter half
It is interior, after described finger plate groove docks with ball plate groove, form described ball grooves.
3. according to a kind of processing tool of new grid coupling arc-shaped gear of claim 1 or 2, it is characterised in that described is vertical
Include longitudinal screw mandrel (14) and longitudinal screw mandrel support base to travel mechanism, Middle face is installed with the finger plate (10)
First feed screw nut, the longitudinal screw mandrel (14) pass through the first described feed screw nut, the longitudinal screw mandrel and first feed screw nut's spiral shell
Line coordinates, and by being supported installed in the longitudinal screw mandrel support base vertically moved on plate (8)；The longitudinal screw mandrel support base
One end is provided with the first handwheel.
4. according to a kind of processing tool of new grid coupling arc-shaped gear of claim 1 or 2, it is characterised in that described horizontal stroke
Include cross lead screw (7) and cross lead screw support base to travel mechanism, vertically move Middle face on plate (8) described and be provided with
Two feed screw nuts, the cross lead screw (7) pass through the second described feed screw nut, and the cross lead screw is matched somebody with somebody with second feed screw nut's screw thread
Close, and be supported by the cross lead screw support base in transverse shifting version (5)；One end of the cross lead screw support base
Second handwheel is installed.
5. a kind of processing technology of new grid coupling arc-shaped gear, it is characterised in that comprise the following steps：
(1), on the scroll chuck (3) for being first installed on the half a coupler (2) after smart car, centering clamps half a coupler behind position
(2)；
(2), first Milling Process is started immediately ahead of half a coupler (2) axis with metal saw (18)；Half a coupler (2) is pressed into arc
The rectangular straight-tooth groove of shape between cog maximal clearance milling；After the complete rectangular teeth groove of milling, by needed for vertical sleeping panoramic table (4) rotation
After arc-shaped gear etc. divides angle, continue to process next rectangular teeth groove；All rectangular teeth groove are machined successively；
(3) and then rotation cross lead screw (7) control lateral movement plate, longitudinal screw mandrel (14) control vertically move plate, are moved to institute
Arc-shaped gear radius corresponding to model shaft coupling is needed, slotting cutter (1) is placed in directly over half a coupler (2) axis, behind centering position
Start to process the rectangular teeth groove of side, half a coupler (2) by finger plate (10) and swiveling gear (13) engage around turn
Axle (15) back and forth movement, the rectangular teeth groove side on half a coupler (2) connect with slotting cutter (1) along the arc direction adjusted
Touch, the rectangular surfaces of rectangular teeth groove are milled into arcwall face；
(4), after the complete rectangular teeth groove of milling, arc needed for servomotor driving half a coupler (2) rotation of sleeping panoramic table (4) is found
After shape tooth etc. divides angle, continue to process next rectangular teeth groove；It is successively that all rectangular teeth groove processing in this side is curved
Groove；Then the processing to the rectangular teeth groove of opposite side is started after the same method, until the square of all rectangular teeth groove
It is processed into arcwall face in shape face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404371.6A CN107876903A (en) | 2017-12-22 | 2017-12-22 | A kind of processing tool and its technique of new grid coupling arc-shaped gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711404371.6A CN107876903A (en) | 2017-12-22 | 2017-12-22 | A kind of processing tool and its technique of new grid coupling arc-shaped gear |
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| Publication Number | Publication Date |
|---|---|
| CN107876903A true CN107876903A (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711404371.6A Pending CN107876903A (en) | 2017-12-22 | 2017-12-22 | A kind of processing tool and its technique of new grid coupling arc-shaped gear |
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| CN (1) | CN107876903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927103A (en) * | 2021-11-03 | 2022-01-14 | 内蒙古第一机械集团股份有限公司 | Fine gear shaping tool setting device |
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-
2017
- 2017-12-22 CN CN201711404371.6A patent/CN107876903A/en active Pending
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927103A (en) * | 2021-11-03 | 2022-01-14 | 内蒙古第一机械集团股份有限公司 | Fine gear shaping tool setting device |
| CN113927103B (en) * | 2021-11-03 | 2023-06-09 | 内蒙古第一机械集团股份有限公司 | Precise gear shaping tool setting device |
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