CN107775460A - A kind of workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine - Google Patents
A kind of workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine Download PDFInfo
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- CN107775460A CN107775460A CN201711169689.0A CN201711169689A CN107775460A CN 107775460 A CN107775460 A CN 107775460A CN 201711169689 A CN201711169689 A CN 201711169689A CN 107775460 A CN107775460 A CN 107775460A
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- 238000003801 milling Methods 0.000 title claims abstract description 85
- 230000007246 mechanism Effects 0.000 claims abstract description 55
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/02—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The present invention relates to small mode number spiral bevel gear milling cutter blade milling machine technical field, including base, workpiece spindle box and established angle alignment device；The base is provided with the first rotating central hole run through along vertical axis direction, base holes, ball screw mounting hole；The workpiece spindle box is provided with the second rotating central hole run through along vertical axis direction and ball nut hole, second rotating central hole are connected by small axle with the first rotating central hole, and workpiece spindle box is swung by the centre of gyration of small axle；Described established angle alignment device one end is connected to the ball-screw mounting hole on base, the other end is connected to the ball nut hole on workpiece spindle box through the base holes, and the horizontal linear distance by changing between ball nut hole and ball-screw mounting hole makes workpiece spindle box realize swing.The adjusting apparatus, its used drive mechanism is few, can reduce the abrasion between part, and while increasing service life, and can ensures the accuracy of adjustment.
Description
Technical field
The present invention relates to small mode number spiral bevel gear milling cutter blade milling machine technical field.
Background technology
With the production-scale expansion of domestic small mode number spiral bevel gear, the increase of yield, the increase of export volume, to mill teeth
The grinding quality and quantity of knife are all greatly improving, and an urgent demand uses new technology in milling cutter sharpening.
The technology shape of workpiece established angle alignment device in domestic enterprise's production small mode number spiral bevel gear milling cutter blade milling machine
Condition：Domestic enterprise produces said gear in enormous quantities, is concentrated mainly on river, Zhejiang area, production unit is more, and scale is big, mill teeth cutter shaft
Angle Indexing of the line in machine tool horizontal face is to make benchmark against contact with dynamic quiet two keeper, and screw pressing plate is fixed.This
Kind indexing means ensures precision with the experience of operating personnel, and labor intensity is big, and error is more when adjusting lathe parameter.
Domestic enterprise produces small mode number spiral bevel gear milling cutter blade milling machine workpiece established angle alignment device, is with worm screw snail
Wheel is used as primary transmission mechanism, ball screw and nut two level straight-line mechanism, moves in parallel its top chute, promotes workpiece master
Axle box turns over the angle of determination in machine tool horizontal face, reaches the required precision of setting.But structure link is slightly more, is adjusted after parts depreciation
It is whole also inconvenient.
Existing enterprise of the country produces full-automatic numerical control milling cutter blade milling machine, there is an urgent need to a kind of high accuracy, the long-life and
The workpiece established angle alignment device of high quality, to meet growing production needs.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of it is simple in construction, precision is high, long lifespan and high quality it is small
Mode number spiral bevel gear milling cutter blade milling machine workpiece established angle alignment device.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine, including base, workpiece master
Axle box and established angle alignment device；
The base is provided with the first rotating central hole run through along vertical axis direction, base holes, ball screw installation
Hole；
The workpiece spindle box is provided with the second rotating central hole run through along vertical axis direction and ball nut hole, institute
State the second rotating central hole by small axle with the first rotating central hole to be connected, and workpiece spindle box is put by the centre of gyration of small axle
It is dynamic；
Described established angle alignment device one end is connected to the ball-screw mounting hole on base, and the other end passes through the base
Hole is connected to the ball nut hole on workpiece spindle box, and by changing between ball nut hole and ball-screw mounting hole
Horizontal linear distance makes workpiece spindle box realize swing.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the established angle
Alignment device includes being used for the first vertical rotating mechanism for being connected to ball nut hole, and is connected to ball-screw mounting hole
Second vertical rotating mechanism；
The first vertical rotating mechanism and the second vertical rotating mechanism are shortened between the two by straight-line motion mechanism
Horizontal linear distance.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the straight line fortune
Motivation structure is rotatably connected on the second vertical rotating mechanism including one end, and the other end is connected to the first vertical rotation by feed screw nut
Ball-screw in mechanism, ball-screw drive work by the drive device installed in the second vertical rotating mechanism side.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the driving dress
Servomotor is set to, servomotor is connected by servomotor mounting seat rotating mechanism vertical with second, and servomotor
Output shaft is connected by shaft coupling with one end of ball-screw, and drives its rotation.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, described first hangs down
Straight rotating mechanism includes the bearing block being arranged in ball nut hole, and the inwall of bearing block is provided with bearing, and the inner ring of bearing connects
Nut seat with matching is connected to, the straight-line motion mechanism is arranged on the bottom of nut seat.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, described second hangs down
Straight rotational structure includes the top chock being arranged in ball screw mounting hole, and is arranged on base below top chock
On step, the inwall of the top chock and step is mounted on bearing, and the inner ring of bearing is connected with phase therewith
The top chock is connected by the vertical axis of cooperation, vertical axis with step, and vertical axis is provided with one and supplies linear motion machine
Structure passes through and is arranged on the passage in it.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the base
Seat is installed in the first rotating central hole, bearing is installed on the inwall of seat, the small axle is fixed on the inner ring of bearing, and and work
Second rotating central hole of part main spindle box is connected.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the workpiece master
A work spindle is also equipped with axle box, horizontal line residing for the axis and base of work spindle is parallel to each other, and work spindle
Milling cutter installation end face and the first rotating central hole, and axis residing for the second rotating central hole coincides.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the base
The lateral separation of single-revolution centre bore axis to ball screw installation axially bored line is equal to workpiece spindle box second centre of gyration hole axle
Air line distance of the line to ball nut axially bored line.
In the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine, the workpiece master
The full swing angle of axle box is 10-20 °.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that：
Simple in construction, two centres of gyration on base make frame.Carried out by ball-screw and nut with workpiece spindle box
Indexing.MECHANISM PRECISION is high, and long lifespan, quality obtains Reliable guarantee.
Brief description of the drawings
Fig. 1 is the fundamental diagram of the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine.
Fig. 2 is the workpiece established angle alignment device D-D of small mode number spiral bevel gear milling cutter blade milling machine cross section view.
Fig. 3 is the D-D cross section views of workpiece spindle box.
Fig. 4 is the depression angle structural representation of base.
Fig. 5 is the E-E cross section views of established angle alignment device.
Fig. 6 is the B-B cross section views of the first vertical rotating mechanism.
Fig. 7 is the C-C cross section views of the second vertical rotating mechanism.
Fig. 8 is workpiece spindle box with respect to the A-A cross section views at base swing.
1- bases, the rotating central holes of 11- first, 12- base holes, 13- ball screw mounting holes, 2- workpiece spindle box, 21-
Second rotating central hole, 22- ball nuts hole, 23- work spindles, 231- milling cutters installation end face, 3- established angle alignment devices,
The first vertical rotating mechanisms of 31-, 311- bearing blocks, 312- bearings, 313- nut seats, the second vertical rotating mechanisms of 32-, 321-
Top chock, 322- steps, 323- vertical axises, 324- passages, 33- straight-line motion mechanisms, 331- ball screws, 332-
Feed screw nut, 34- drive devices, 341- servomotors, 342- servomotor mounting seats, 343- shaft couplings, the small axles of 4-, 5- seats.
Embodiment
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings,
Axle where Y-axis, the as axis of the first rotating central hole 11 and the second rotating central hole 21；
X-axis, it is as perpendicular with Y-axis, and intersect with Y-axis, and the axle to be coincided with D-D sections.
As Figure 1-4, the workpiece established angle alignment device of a kind of small mode number spiral bevel gear milling cutter blade milling machine, including
Base 1, workpiece spindle box 2 and established angle alignment device 3, the bottom surface of workpiece spindle box 2 and the upper plane of base 1 are to be assemblied in one
The horizontal plane risen, and it is used as the big plane of machine tool horizontal benchmark；The base 1 is provided with first run through along vertical axis direction
Rotating central hole 11, base holes 12, ball screw mounting hole 13；The workpiece spindle box 2 is provided with and passed through along vertical axis direction
The second rotating central hole 21 worn and ball nut hole 22, during second rotating central hole 21 is turned round by small axle 4 and first
Heart hole 11 is connected, and workpiece spindle box 2 is swung with small axle 4 for the centre of gyration, passes through the first rotating central hole 11 and second time
Turn the machine tool rotary central shaft of centre bore 21, i.e. Y-axis, through the big plane of benchmark, workpiece spindle box 2 and base 1 are assembled into back
Turn kinematic pair, workpiece spindle box 2 can be made to be turned round on machine tool horizontal face around Y-axis；Described one end of established angle alignment device 3 is connected to
Ball-screw mounting hole 13 on base 1, the other end are connected to the ball spiral shell on workpiece spindle box 2 through the base holes 12
Female hole 22, and the horizontal linear distance by changing between ball nut hole 22 and ball-screw mounting hole 13 makes work spindle
Case 2, which is realized, to be swung.The established angle alignment device 3 includes being used for the first vertical rotating mechanism for being connected to ball nut hole 22
31, and it is connected to the second vertical rotating mechanism 32 of ball-screw mounting hole 13；The first vertical rotating mechanism 31 and
Two vertical rotating mechanisms 32 shorten horizontal linear distance between the two by straight-line motion mechanism 33.In whole mechanism, according to
The angle value to be indexed, using right angled triangle as the frame of mechanism and thirdly the centre of gyration, ball screw 331 on summit
Pitch, then the transfer regularity with mechanism, calculate the revolution number of turns (the 3rd is accurate to after decimal point) of ball screw 331, by
Computer program controls, and servomotor 341 drives ball screw 331 to rotate, and reaches the purpose of indexing.In order to avoid workpiece master
In the swing process of axle box 2, ball screw 331 causes it to bend due to deflection and by external force, failure, vertical by first
31 and second vertical rotating mechanism 32 of rotating mechanism, make feed screw nut 332 for linear motion on ball screw 331 while,
Corresponding deflection occurs in the horizontal plane for the rotation also according to workpiece spindle box 2, ensure that the rigidity and precision of ball screw 331.
As shown in figure 5, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
The straight-line motion mechanism 33 is rotatably connected on the second vertical rotating mechanism 31 including one end, and the other end passes through feed screw nut 332
The ball-screw 331 being connected on the first vertical rotating mechanism 32, ball-screw 331 pass through installed in the second vertical rotating machine
The drive device 34 of the side of structure 32 drives work.Gone to control point of workpiece spindle box 2 by ball screw 331 and feed screw nut 332
The advantages of degree, it has, and precision is high, long lifespan, and quality can be guaranteed.
As shown in figure 5, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
The drive device 34 is servomotor 341, and servomotor 341 passes through the rotating machine vertical with second of servomotor mounting seat 342
Structure 32 is connected, and the output shaft of servomotor 341 is connected by shaft coupling 343 with one end of ball-screw 331, and drives it
Rotate, servomotor 341 is fixedly mounted in servomotor mounting seat 342, is kept axiality with ball screw 331, is passed through height
The both ends direct connection of precision shaft coupling 343, drive ball screw 331 to make circle rotation, feed screw nut 332 is produced linear motion.
Itself has the spinfunction for making horizontal plane with vertical axis 323 so that workpiece established angle alignment device can remain rolling
Ballscrew 331 accurately moves along a straight line.
As shown in fig. 6, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
The first vertical rotating mechanism 31 includes the bearing block 311 being arranged in ball nut hole 22, the inwall peace of bearing block 311
Equipped with bearing 312, the inner ring of bearing 312 is connected with nut seat 313 with matching, and the straight-line motion mechanism 33 is arranged on
The bottom of nut seat 313.Which ensure that ball screw 331 can also carry out the rotation of plane in swing process, can ensure
The accuracy that ball screw 331 moves along a straight line.
As shown in fig. 7, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
The second vertical rotating mechanism 32 includes the top chock 321 being arranged in ball screw mounting hole 13, and positioned at upper axle
The lower section of bearing 321 is arranged on the step 322 on base 1, and the inwall of the top chock 321 and step 322 is pacified
Equipped with bearing 312, the inner ring of bearing 312 is connected with vertical axis 323 with matching, and vertical axis 323 is by the top chock
321 are connected with step 322, and vertical axis 323 is provided with one and passes through and be arranged on logical in it for straight-line motion mechanism 33
Road 324.The structure of upper axis bearing and lower bearing seat so that the installation of vertical axis 323 is guaranteed with function；Make ball wire
Bar 331 can make horizontal plane rotation around vertical axis 323；So that workpiece established angle alignment device is simplified to only by ball screw 331
And the straight-line mechanism of feed screw nut 332 can be completed.Enable ball screw 331 as its rotating mechanism 31 equally vertical with first
The rotation of plane is also carried out in swing process, ensures the accuracy of linear motion.
As shown in figure 8, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
Seat 5 is installed in first rotating central hole 11 of the base 1, bearing 312 is installed on the inwall of seat 5, the small axle 4 is fixed
It is connected in the inner ring of bearing 312, and with the second rotating central hole 21 of workpiece spindle box 2, the structure design makes workpiece spindle box 2
Can smoothly it be rotated relative to base 1.
As shown in Figures 2 and 3, dress is aligned in the workpiece established angle of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine
In putting, a work spindle 23, the axis of work spindle 23 and horizontal line residing for base 1 are also equipped with the workpiece spindle box 2
It is parallel to each other, and the milling cutter installation rotating central hole 11 of end face 231 and first of work spindle 2, and the second rotating central hole
Axis residing for 21 coincides, and can so ensure the circular index of workpiece spindle box 2 in the case of accurately, milling cutter installation end
The circular index in face 231 and the circular index of workpiece spindle box 2 are consistent.
As Figure 1-4, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine
In, the lateral separation of the axis of 1 first rotating central hole of base 11 to the axis of ball screw mounting hole 13 is equal to work spindle
The axis of 2 second rotating central hole of case 21 is to the air line distance of the axis of ball nut hole 22, and workpiece spindle box 2 is with holes (second time
Turning centre bore 21, ball nut mounting hole 13) centre-to-centre spacing is cursor, wherein a hole (the second rotating central hole 21) and base 1
First rotating central hole 11 is assembled together, collectively as machine tool rotary central shaft (index center point), i.e. Y-axis, another hole (rolling
Pearl nut bore 22) installation feed screw nut 332, for the driving point of the cursor (brachium will not change) in indexing mechanism, the driving
Point is linear motion caused by feed screw nut 332 and itself has the function of making horizontal plane rotation, and such aggregate motion drives
The accurate indexing revolution of workpiece spindle box 2, the first rotating central hole 11 and ball screw mounting hole 13 on base 1
Centre-to-centre spacing and the X-axis form right angle triangle of base 1；A wherein right-angle side coincides with X-axis, and equal to workpiece spindle box 2 the
Centre-to-centre spacing between two-revolution centre bore 21 and ball nut hole 22；The two-end-point of hypotenuse is the first rotating central hole 11 and ball
The holes centre-to-centre spacing of screw mandrel mounting hole 13, it is workpiece peace that the position relationship i.e. right angled triangle of size value is determined on base 1
Fill unique frame of angle alignment device.
As shown in figure 1, in the workpiece established angle alignment device of above-mentioned small mode number spiral bevel gear milling cutter blade milling machine,
The full swing angle of the workpiece spindle box 2 is 10-20 °, when rotary work piece main spindle box 2, makes two pitch-rows on its bottom surface
, it is specified that its rotational angle is 0 ° when position coincides with X-axis (X-axis) of base 1.Lathe is in the case of normal parameter, its workpiece master
10 ° of the maximum functional drift angle of axle, 0.9 ° of ball screw drift angle；In the case of more than positive production parameter in general, work spindle is most
Big work drift angle is 13.2 °, 1.7 ° of 331 drift angle of ball screw；The mechanism drift angle of smaller angle does not interfere with ball screw 331
Rigidity and precision, ensure that and the accuracy that milling cutter installs Angle Position, while ball-screw 331 are adjusted by ball screw 331
Also will not fail.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, all should be covered by within protection scope of the present invention.
Claims (10)
1. a kind of workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine, including base (1), workpiece master
Axle box (2) and established angle alignment device (3)；
Characterized in that, the base (1) is provided with the first rotating central hole (11) run through along vertical axis direction, base holes
(12), ball screw mounting hole (13)；
The workpiece spindle box (2) is provided with the second rotating central hole (21) run through along vertical axis direction and ball nut hole
(22), second rotating central hole (21) is connected by small axle (4) with the first rotating central hole (11), and makes workpiece spindle box
(2) swung with small axle (4) for the centre of gyration；
Described established angle alignment device (3) one end is connected to the ball-screw mounting hole (13) on base (1), and the other end passes through institute
The ball nut hole (22) that base holes (12) are connected on workpiece spindle box (2) is stated, and by changing ball nut hole (22)
Horizontal linear distance between ball-screw mounting hole (13) makes workpiece spindle box (2) realize swing.
2. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 1, its
It is characterised by, the established angle alignment device (3) includes being used for the first vertical rotating mechanism for being connected to ball nut hole (22)
(31), and it is connected to the second vertical rotating mechanism (32) of ball-screw mounting hole (13)；
The first vertical rotating mechanism (31) and the second vertical rotating mechanism (32) shorten two by straight-line motion mechanism (33)
Horizontal linear distance between person.
3. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 2, its
It is characterised by, the straight-line motion mechanism (33) is rotatably connected on the second vertical rotating mechanism (32) including one end, and the other end leads to
The ball-screw (331) that feed screw nut (332) is connected on the first vertical rotating mechanism (31) is crossed, ball-screw (331) passes through
Drive device (34) installed in the second vertical rotating mechanism (32) side drives work.
4. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 3, its
It is characterised by, the drive device (34) is servomotor (341), and servomotor (341) passes through servomotor mounting seat (342)
Rotating mechanism (32) vertical with second is connected, and the output shaft of servomotor (341) passes through shaft coupling (343) and ball-screw
(331) one end is connected, and drives its rotation.
5. the workpiece established angle alignment device of the small mode number spiral bevel gear milling cutter blade milling machine according to claim 2-4,
Characterized in that, the first vertical rotating mechanism (31) includes the bearing block (311) being arranged in ball nut hole (22), axle
The inwall of bearing (311) is provided with bearing (312), and the inner ring of bearing (312) is connected with nut seat with matching (313),
The straight-line motion mechanism (33) is arranged on the bottom of nut seat (313).
6. the workpiece established angle alignment device of the small mode number spiral bevel gear milling cutter blade milling machine according to claim 2-4,
Characterized in that, the second vertical rotating mechanism (32) includes the top chock being arranged in ball screw mounting hole (13)
(321) step (322), and below top chock (321) being arranged on base (1), the top chock
(321) and the inwall of step (322) is mounted on bearing (312), and the inner ring of bearing (312) is connected with matching
Vertical axis (323), the top chock (321) is connected by vertical axis (323) with step (322), and vertical axis (323)
Provided with a passage (324) for passing through and being arranged in it for straight-line motion mechanism (33).
7. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 1, its
It is characterised by, seat (5) is installed in the first rotating central hole (11) of the base (1), bearing is installed on the inwall of seat (5)
(312), the small axle (4) is fixed on the inner ring of bearing (312), and with the second rotating central hole (21) of workpiece spindle box (2)
It is connected.
8. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 1, its
It is characterised by, a work spindle (23), the axis and base of work spindle (23) is also equipped with the workpiece spindle box (2)
(1) horizontal line is parallel to each other residing for, and milling cutter installation end face (231) and the first rotating central hole of work spindle (23)
(11), and the axis residing for the second rotating central hole (21) coincides.
9. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 1, its
It is characterised by, lateral separation of rotating central hole (11) axis of base (1) first to ball screw installation (13) axially bored line
Equal to the air line distance of rotating central hole (21) axis of workpiece spindle box (2) second to ball nut hole (22) axis.
10. the workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine according to claim 1, its
It is characterised by, the full swing angle of the workpiece spindle box (2) is 10-20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711169689.0A CN107775460B (en) | 2017-11-22 | 2017-11-22 | Workpiece mounting angle alignment device of small-modulus spiral bevel gear milling cutter edge grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711169689.0A CN107775460B (en) | 2017-11-22 | 2017-11-22 | Workpiece mounting angle alignment device of small-modulus spiral bevel gear milling cutter edge grinder |
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| Publication Number | Publication Date |
|---|---|
| CN107775460A true CN107775460A (en) | 2018-03-09 |
| CN107775460B CN107775460B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711169689.0A Active CN107775460B (en) | 2017-11-22 | 2017-11-22 | Workpiece mounting angle alignment device of small-modulus spiral bevel gear milling cutter edge grinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579928A (en) * | 2021-08-20 | 2021-11-02 | 上海新钐机床有限公司 | Multi-degree-of-freedom grinding frame device |
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| WO2012171367A1 (en) * | 2011-06-14 | 2012-12-20 | 湖南中大创远数控装备有限公司 | Machine tool for spiral bevel gear |
| CN104827134A (en) * | 2015-06-04 | 2015-08-12 | 浙江日创机电科技有限公司 | Horizontal CNC gear hobbing machine |
| CN208231433U (en) * | 2017-11-22 | 2018-12-14 | 浙江丰立智能科技股份有限公司 | A kind of workpiece established angle alignment device of small mode number spiral bevel gear milling cutter blade milling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579928A (en) * | 2021-08-20 | 2021-11-02 | 上海新钐机床有限公司 | Multi-degree-of-freedom grinding frame device |
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