CN205465655U - Super smart quick -witted swing mechanism - Google Patents
Super smart quick -witted swing mechanism Download PDFInfo
- Publication number
- CN205465655U CN205465655U CN201620041624.2U CN201620041624U CN205465655U CN 205465655 U CN205465655 U CN 205465655U CN 201620041624 U CN201620041624 U CN 201620041624U CN 205465655 U CN205465655 U CN 205465655U
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- CN
- China
- Prior art keywords
- bearing
- axle bed
- transmission shaft
- swing
- axle
- 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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a super smart quick -witted swing mechanism, includes power device, swings axle bed, oscillating axle, swing subassembly and transmission shaft, power device's driven part installs on the swing axle bed, oscillating axle fixed mounting is in the inside of swing axle bed, the inner circumference joint of the outer periphery of oscillating axle and swing axle bed, the transmission shaft is connected with the oscillating axle through the swing subassembly. The swing axle bed be eccentric structure, the axial direction line of its outer periphery is parallel to each other with inner circumference's axial direction line. The swing axle bed outer periphery the axial direction line with the axial direction line of oscillating axle is parallel to each other. After taking this swing mechanism technique, super smart function enough adapts to different processing environment, can be applicable to the super essence of bearing inner race and outer lane simultaneously, and the process action adjustment is convenient, accurate, and the reliability is high.
Description
Technical field
This utility model relates to a kind of Superfinishing machine swing mechanism, more particularly, it relates to a kind of inner ring to bearing
Carry out superlinishing Superfinishing machine controls, with outer ring, the swing mechanism that oilstone swings.
Background technology
Microstoning is the finished machined utilizing the microstone being contained in vibration head to carry out polished surface.
Microstoning is carried out after being typically scheduled at precision grinding process, the most several microns of its allowance, is suitable to machining crankshafts, rolls
Roller, bearer ring and the cylindrical of various precision component, inner circle, plane, channel surface and sphere etc..Superfinishing machine is just
It is by a kind of precision equipment of this processing, with relatively low pressure, oilstone is pressed on the workpiece that is rotating,
Forming surface contact state, meanwhile, oilstone makees the axial vibration of upper frequency with surface of the work of finely polishing.Superfinishing
Function significantly improves roughness at short notice, owing under low pressure processing, so the surface texture of workpiece is not
Produce ANOMALOUS VARIATIONS, and removable or most of surface produced when grinding processing or machining operation of removing becomes
Matter layer, and owing to oilstone and workpiece are the face ways of contact, automatic profiling, it is possible to remove in mill processing easy
The external waviness occurred, thus improve circularity.
One important applied field of Superfinishing machine is by the microstoning of bearing internal external circle.Current existing superfinishing
In machine equipment technology, the characteristic that bearing inner race owing to being processed is different with bearing outer ring, it is generally used for processing axle
Hold the Superfinishing machine of inner ring and need to separately design for processing the Superfinishing machine of bearing outer ring and buy use, although or
Employ an equipment, but have the most different apparatus structures for different processing workpiece on equipment, need
Being changed constantly, cost is high, and efficiency is low.Different processing environments is can adapt at present in the urgent need to a kind of,
Can be simultaneously suitable for the superfinishing of bearing inner race and outer ring, technological action is easy to adjust, accurate, and reliability is high
Superfinishing machine.
Utility model content
In view of situation above, in order to solve the problem that above-mentioned technology exists, the utility model proposes a kind of Superfinishing machine
Swing mechanism, including power set, swings axle bed, swinging axle, wobble component and power transmission shaft, and described power fills
The slave unit put is arranged on swing axle bed, and described swinging axle is fixedly mounted on the inside swinging axle bed, swings
The outer circumference surface of axle engages with the inner peripheral surface swinging axle bed, and described power transmission shaft is by wobble component with swinging axle even
Connect.
Preferably, described swing axle bed is eccentric structure, the longitudinal center line of its outer circumference surface and inner peripheral surface
Longitudinal center line be parallel to each other.The longitudinal center line of the described outer circumference surface swinging axle bed and described swinging axle
Longitudinal center line be parallel to each other.
Described Superfinishing machine swing mechanism also includes that connector, fixture, end cap, locking device, power transmission shaft are solid
Reservation, described swing axle bed is rotatablely arranged in fixture, and fixture is fixedly mounted on connector,
Connector is fixedly mounted on power transmission shaft and fixes on seat, and described power transmission shaft is rotatablely arranged at power transmission shaft and fixes seat
In.
Preferably, the end cap installed above of described fixture, swing the lower end installation locking device of axle bed, Gu
Between locking member and swing axle bed, bearing is set.Described bearing is provided with organizes bearing more, arranges between many group bearings
There is spacer, between bearing and locking device, be provided with band seal the spacer of structure.
Preferably, described power transmission shaft fixes the upper end cover installed above of seat, bottom end cover, power transmission shaft are installed in lower section
Fixing and arrange bearing between seat and power transmission shaft, the end spindle nose of power transmission shaft is provided with locking device.Described bearing
It is provided with and organizes bearing more, between many group bearings, be provided with spacer.Described bearing is angular contact bearing or is circle
Post roller bearing.
Alternatively, described power set include motor, driving pulley, synchronous belt and driven pulley, actively
Belt wheel is fixedly mounted on the output shaft of motor, and synchronous belt is arranged on driving pulley and driven pulley, from
Movable belt pulley is fixedly mounted on the outer circumference surface swinging axle bed.
After taking the swing mechanism technology that the utility model proposes, according to the Superfinishing machine of this utility model embodiment
Can adapt to different processing environments, can be simultaneously suitable for the superfinishing of bearing inner race and outer ring, technological action is adjusted
Just, precisely, reliability is high for perfect square.
Accompanying drawing explanation
Fig. 1 shows the sectional view according to an embodiment of the present utility model
Description of reference numerals
Power set 1, motor 11, driving pulley 12, synchronous belt 13, driven pulley 14, swinging axle
Seat 2, outer circumference surface 21, inner peripheral surface 22, swinging axle 3, outer circumference surface 31, swing spindle nose 32, balance
Spindle nose 33, spheric roller bearing 34, wobble component 4, plane of oscillation 41, power transmission shaft 5, locking device 51,
Connector 6, fixture 7, end cap 71, locking device 72, bearing 73, spacer 74, spacer 75, transmission
Axle fix seat 8, upper end cover 81, bottom end cover 82, bearing 83, bearing 84, spacer 85, stabilizer 91,
Counterweight block 911, adjust lid 92, ring limit 921, retaining mechanism 93, graduated disc 94, fixing device 941,
Fixing lid 95
Detailed description of the invention
Below with reference to accompanying drawings of the present utility model each is preferred embodiment described.Following ginseng is provided
According to the description of accompanying drawing, to help the example of the present utility model limited by appended claims and their equivalents is implemented
The understanding of mode.It includes the various details helping to understand, but they can only be counted as exemplary.
Therefore, it would be recognized by those skilled in the art that and embodiment described herein can be made various changes and modifications,
Without deviating from scope and spirit of the present utility model.And, in order to make description more clear succinct, will omit
To the detailed description that it is well known that function and structure.
As it is shown in figure 1, as a kind of Superfinishing machine according to this utility model embodiment, be designed with swing mechanism,
Including power set 1, swing axle bed 2, swinging axle 3, wobble component 4 and power transmission shaft 5, described power set
The slave unit of 1 is arranged on swing axle bed 2, and described swinging axle 3 is fixedly mounted on the inside swinging axle bed 2,
The outer circumference surface 31 of swinging axle 3 engages with the inner peripheral surface 22 swinging axle bed 2, and described power transmission shaft 5 is by pendulum
Dynamic assembly 4 is connected with swinging axle 3.Described swing axle bed 2 is eccentric structure, the axle of its outer circumference surface 21
Longitudinal center line to centrage with inner peripheral surface 22 is parallel to each other.The described outer circumference surface swinging axle bed 2
The longitudinal center line of 21 is parallel to each other with the longitudinal center line of described swinging axle 3.
Described swing mechanism also includes connector 6, fixture 7, end cap 71, locking device 72, power transmission shaft
Fixing seat 8, described swing axle bed 2 is rotatablely arranged in fixture 7, and fixture 7 is fixedly mounted on
On connector 6, connector 6 is fixedly mounted on power transmission shaft and fixes on seat 8, and described power transmission shaft 5 is rotationally
It is arranged at power transmission shaft to fix in seat 8.The end cap installed above 71 of described fixture 7, swings axle bed 2
Locking device 72 is installed in lower end, arranges bearing 73 between fixture 7 and swing axle bed 2.Described bearing 73
It is provided with and organizes bearing more, be provided with spacer 74 between many group bearings, arrange between bearing and locking device 72
Band is had to seal the spacer 75 of structure.Described power transmission shaft fixes the upper end cover installed above 81 of seat 8, lower section peace
Loading end cap 82, power transmission shaft is fixed and is arranged bearing 83 and/or bearing 84, transmission between seat 8 and power transmission shaft 5
The end spindle nose of axle 5 is provided with locking device 51.Described bearing 83 and/or bearing 84 are provided with and organize axle more
Hold, between many group bearings, be provided with spacer 85.Described bearing 73 and bearing 83 are angular contact bearing, institute
The bearing 84 stated is cylinder roller bearing.
Described power set 1 include motor 11, driving pulley 12, synchronous belt 13 and driven pulley 14,
Driving pulley 12 is fixedly mounted on the output shaft of motor 11, and synchronous belt 13 is arranged on driving pulley 12
With on driven pulley 14, driven pulley 14 is fixedly mounted on the outer circumference surface 21 swinging axle bed 2.
As a kind of Superfinishing machine according to this utility model embodiment, be designed with guiding mechanism, including swinging axle 3,
Wobble component 4 and power transmission shaft 5, described swinging axle 3 has swing spindle nose 32, swings and arranges ball on spindle nose 32
Face roller bearing 34, described power transmission shaft 5 is fixing with wobble component 4 to be connected, and described wobble component 4 has pendulum
Dynamic face 41, described power transmission shaft 5 is rotatable with spheric roller bearing 34 by the plane of oscillation 41 of wobble component 4
Ground engages.
Described plane of oscillation 41 is cylindrical shape, swings spindle nose 32 and the spheric roller bearing of upper installation thereof
34 passages being provided above by plane of oscillation 41 stretch into the inside of cylindrical shape, spheric roller bearing 34
Outer surface cylinder shape inner wall with plane of oscillation 41 rotationally engages.The longitudinal center line of described plane of oscillation 41
Vertical with the longitudinal center line of the described spheric roller bearing 34 swinging spindle nose 32 and upper installation thereof.Described
Swing spindle nose 32 arranged off-centre on swinging axle 3, swing the centrage of spindle nose 32 and the centrage of swinging axle 3
Parallel.
Described swing axle bed 2 is eccentric structure, the longitudinal center line of its outer circumference surface 21 and inner peripheral surface 22
Longitudinal center line be parallel to each other.The longitudinal center line of the described outer circumference surface 21 swinging axle bed 2 is with described
The longitudinal center line of swinging axle 3 is parallel to each other.
As a kind of Superfinishing machine according to this utility model embodiment, it is designed with balanced controls, including power set
1, swinging axle bed 2, swinging axle 3 and stabilizer 91, the slave unit of described power set 1 is arranged on swing
On axle bed 2, described swinging axle 3 is fixedly mounted on the inside swinging axle bed 2, the outer circumference surface of swinging axle 3
31 engage with the inner peripheral surface 22 swinging axle bed 2, and described stabilizer 91 is fixedly mounted on the flat of swinging axle 3
Weighing apparatus spindle nose 33.One or more counterweight block 911 it is provided with on described stabilizer 91.
Being additionally provided with adjustment lid 92, adjustment lid 92 is the torus that cross section is L-shaped, is arranged on stabilizer
The top of 91, " L " shape toric ring limit 921 is coated with downwards stabilizer 91.The described ring adjusting lid 92
The gradual change in a circumferential direction of the thickness on limit 921, it is more than in other radial direction side in a cross section in the radial direction
Cross section upwards.
Being additionally provided with graduated disc 94, described graduated disc 94 is fixedly mounted on the upper surface swinging axle bed 2, balance
Wheel 91 is arranged on the top of graduated disc 94, and is connected by fixing device 941 is fixing with graduated disc 94.
Being additionally provided with retaining mechanism 93, described retaining mechanism 93 is arranged on the balance spindle nose 33 of swinging axle 3
On, the upper surface laminating of the lower end of retaining mechanism 93 and stabilizer 91.
Installing fixing lid 95 on the balance spindle nose 33 of swinging axle 3, fixing lid 95 is coated and locked downwards mechanism
93.Described fixing lid 95 is in circular, and thickness gradual change in a circumferential direction, it is at one in the radial direction
Cross section more than in other cross section in the radial direction.
Swing mechanism according to this utility model embodiment and apply its Superfinishing machine to can adapt to different processing
Environment, can be simultaneously suitable for the superfinishing of bearing inner race and outer ring, and technological action is easy to adjust, accurate, reliably
Property high.
Being described in detail this utility model above, specific case used herein is to of the present utility model
Principle and embodiment are set forth, and the explanation of above example is only intended to help understanding of the present utility model
Method and core concept thereof；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model,
The most all will change, in sum, this specification content should not be managed
Solve as to restriction of the present utility model.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive this practicality newly
Type can be implemented.Certainly, above listed situation is merely illustrative, and this utility model is not limited to that.This area
It is to be understood by the skilled artisans that according to technical solutions of the utility model other deformation or simplify, can be suitable
Be applied to this utility model, and should be included in the range of this utility model.
Claims (10)
1. a Superfinishing machine swing mechanism, it is characterised in that include power set (1), swing axle bed (2),
Swinging axle (3), wobble component (4) and power transmission shaft (5), the slave unit of described power set (1) is installed
Swinging on axle bed (2), described swinging axle (3) is fixedly mounted on the inside swinging axle bed (2), swings
The outer circumference surface (31) of axle (3) engages with the inner peripheral surface (22) swinging axle bed (2), described power transmission shaft
(5) it is connected with swinging axle (3) by wobble component (4).
A kind of Superfinishing machine swing mechanism the most according to claim 1, it is characterised in that described swing
Axle bed (2) is eccentric structure, the longitudinal center line of its outer circumference surface (21) and the axle of inner peripheral surface (22)
It is parallel to each other to centrage.
A kind of Superfinishing machine swing mechanism the most according to claim 1, it is characterised in that described swing
The longitudinal center line of the outer circumference surface (21) of axle bed (2) is mutual with the longitudinal center line of described swinging axle (3)
Parallel.
4. according to a kind of Superfinishing machine swing mechanism described in claim 1,2 or 3, it is characterised in that also
Seat (8) is fixed including connector (6), fixture (7), end cap (71), locking device (72), power transmission shaft,
Described swing axle bed (2) is rotatablely arranged in fixture (7), and fixture (7) is fixedly mounted on
On connector (6), connector (6) is fixedly mounted on power transmission shaft and fixes on seat (8), described power transmission shaft
(5) it is rotatablely arranged at power transmission shaft to fix in seat (8).
A kind of Superfinishing machine swing mechanism the most according to claim 4, it is characterised in that described is fixing
The end cap installed above (71) of part (7), locking device (72) is installed in the lower end swinging axle bed (2), fixing
Between part (7) and swing axle bed (2), bearing (73) is set.
A kind of Superfinishing machine swing mechanism the most according to claim 5, it is characterised in that described bearing
(73) it is provided with and organizes bearing more, between many group bearings, be provided with spacer (74), at bearing and locking device (72)
Between be provided with band seal structure spacer (75).
A kind of Superfinishing machine swing mechanism the most according to claim 4, it is characterised in that described transmission
Axle fixes the upper end cover installed above (81) of seat (8), bottom end cover (82) is installed in lower section, and power transmission shaft fixes seat
And bearing (83) and/or bearing (84), the end of power transmission shaft (5) are set between power transmission shaft (5) (8)
Spindle nose is provided with locking device (51).
A kind of Superfinishing machine swing mechanism the most according to claim 7, it is characterised in that described bearing
(83) and/or bearing (84) is provided with and organizes bearing more, it is provided with spacer (85) between many group bearings.
9. according to a kind of Superfinishing machine swing mechanism described in claim 5,6,7 or 8, it is characterised in that
Described bearing (73) and bearing (83) are angular contact bearing, and described bearing (84) is cylindrical roller axle
Hold.
A kind of Superfinishing machine swing mechanism the most according to claim 1, it is characterised in that described power
Device (1) includes motor (11), driving pulley (12), synchronous belt (13) and driven pulley (14),
Driving pulley (12) is fixedly mounted on the output shaft of motor (11), and synchronous belt (13) is arranged on master
On movable belt pulley (12) and driven pulley (14), driven pulley (14) is fixedly mounted on swing axle bed (2)
Outer circumference surface (21) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041624.2U CN205465655U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted swing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041624.2U CN205465655U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted swing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465655U true CN205465655U (en) | 2016-08-17 |
Family
ID=56669525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041624.2U Expired - Fee Related CN205465655U (en) | 2016-01-17 | 2016-01-17 | Super smart quick -witted swing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522470A (en) * | 2016-01-17 | 2016-04-27 | 浙江陀曼智造科技有限公司 | Super-finishing machine swing mechanism |
| CN109434669A (en) * | 2018-11-27 | 2019-03-08 | 无锡机床股份有限公司 | Wheel hub Superfinishing machine |
-
2016
- 2016-01-17 CN CN201620041624.2U patent/CN205465655U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522470A (en) * | 2016-01-17 | 2016-04-27 | 浙江陀曼智造科技有限公司 | Super-finishing machine swing mechanism |
| CN109434669A (en) * | 2018-11-27 | 2019-03-08 | 无锡机床股份有限公司 | Wheel hub Superfinishing machine |
| CN109434669B (en) * | 2018-11-27 | 2023-11-28 | 无锡机床股份有限公司 | Hub superfinishing 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: 20160817 Termination date: 20190117 |