CN206123416U - Oilstone oscillation mechanism of super smart machine - Google Patents
Oilstone oscillation mechanism of super smart machine Download PDFInfo
- Publication number
- CN206123416U CN206123416U CN201621160621.7U CN201621160621U CN206123416U CN 206123416 U CN206123416 U CN 206123416U CN 201621160621 U CN201621160621 U CN 201621160621U CN 206123416 U CN206123416 U CN 206123416U
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- CN
- China
- Prior art keywords
- oilstone
- cylinder support
- air cylinder
- motor
- frame
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an oilstone oscillation mechanism of super smart machine, the oilstone passes through the bolt fastening on the oilstone frame, the oilstone frame links to each other with cylinder support, the last cylinder that is fixed with of cylinder support, cylinder support's vicinity mutually is the pivot support, the last overhanging fixed plate that has of cylinder support, the fixed plate is two and sets up on cylinder support respectively, the pivot support passes through the bolt fastening on sliding guide, the boring has the shaft hole of assembly pivot on the pivot support, be equipped with the pivot in the shaft hole, and it is even as an organic whole with the bolt fastening through the apron, sliding guide is that the dress is in linear bearing, sliding guide's other end assembly is in the bearing frame, bearing and eccentric shaft be equipped with in the bearing frame, the one end of eccentric shaft is connected with the pull rod, other end dress passes through the key -type connection with the motor shaft in the off -centre cover, eccentric suit is in the connecting seat, the connecting seat passes through the bolt fastening on the motor frame, the motor is fixed on the motor frame.
Description
Technical field
The utility model is related to a kind of Whetstone oscillation device, is particularly well-suited to raceway Superfinishing machine by eccentric shaft, eccentric bushing
Use when rotarily driving the reciprocal higher-order of oscillation of oilstone.
Background technology
At present, domestic raceway superfinishing oil stone oscillating mechanism realized by eccentric rod gear, is led to by motor
Cross belt pulley, eccentric rod gear, adapter sleeve, the firm guide rail of rolling, planker and superfinishing first class sections and be concatenated into a longer mechanism,
This mechanism realizes the higher-order of oscillation by driving the oilstone on planker to move back and forth, and because this structure is right-angled intersection guide rail, shakes
Swing frequency high, easily cause lathe to shake, rollers wear is very fast, so as to affect the fineness of raceway.
The content of the invention
Task of the present utility model is to propose a kind of reduction transmission link, simple structure and compact, easy for installation one kind
The Whetstone oscillation device of Superfinishing machine.
Task of the present utility model be done in such a way that it is characterized in that：Oilstone is bolted on oilstone frame, oil
Stone frame is connected with air cylinder support, and cylinder is fixed with air cylinder support, and the adjoining of the air cylinder support is rotary shaft rack, the gas
Fixed plate is projected with jar support, fixed plate is two and is separately positioned on air cylinder support, the rotary shaft rack is solid by bolt
It is scheduled on sliding guide, boring on rotary shaft rack has the axis hole of assembling rotating shaft, and rotating shaft is equipped with axis hole, and by cover plate bolt
Fixation is connected as a single entity, and the sliding guide is installed in linear bearing, and the other end of sliding guide is assemblied in bearing block, described
Equipped with bearing and eccentric shaft in bearing block, one end of eccentric shaft is connected with pull bar, and the other end is mounted in eccentric bushing logical with motor shaft
Cross bonded, the bias is sleeved in connecting seat, and connecting seat is bolted on motor rack, and motor is fixed on motor rack
On.Fixed plate is two and is separately positioned on air cylinder support that the rotary shaft rack and air cylinder support are by the fixation in rotating shaft
Plate connects, and oilstone passes through air cylinder support anglec of rotation 0-30 ° centered on rotating shaft.The linear bearing is assemblied in casing.
The utility model has the effect that：The technical program simple structure, easy for installation, reduction transmission link, the machine
Under the higher-order of oscillation, lathe vibrations are less, and noise is relatively low for structure, and eccentric easy to adjust.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Drawing explanation：1st, oilstone, 2, oilstone frame, 3, cylinder, 4, air cylinder support, 5, rotating shaft, 6, rotary shaft rack, 7, linear axis
Hold, 8, motor, 9, eccentric bushing, 10, connecting seat, 11, bearing, 12, eccentric shaft, 13, pull bar, 14, bearing block, 15, sliding guide,
16th, casing, 17, fixed plate.
Specific embodiment
Embodiment is described in detail with reference to the figures above, as shown in figure 1, oilstone 1 is bolted on oilstone frame, oilstone
Frame 2 is connected with air cylinder support 4, and cylinder 3 is fixed with air cylinder support, and the adjoining of the air cylinder support is rotary shaft rack 6, described
Fixed plate 17 is projected with air cylinder support, fixed plate is two and is separately positioned on air cylinder support, the rotary shaft rack 6 passes through spiral shell
Bolt is fixed on sliding guide 15, and boring on rotary shaft rack has the axis hole of assembling rotating shaft 5, and rotating shaft is equipped with axis hole, and by solid
Fixed board 17 is fixed with bolt and is connected as a single entity.The sliding guide 15 is installed in linear bearing 7, and the linear bearing is assemblied in case
In body 16, the other end of sliding guide is assemblied in bearing block, eccentric equipped with bearing 11 and eccentric shaft 12 in the bearing block 14
One end of axle is connected with pull bar 13, and the other end is mounted in eccentric bushing and passes through bonded with motor shaft, and the eccentric bushing 9 is mounted in connection
In seat 10, connecting seat is bolted on motor rack, and motor 8 is fixed on motor rack.
The motor 8 rotates, and drives eccentric bushing 9, eccentric shaft 12 to rotate, the bias band produced by eccentric shaft, eccentric bushing
The side-to-side movement of moving axis bearing 14, the sliding guide 15 connected on bearing block is moved in linear bearing 7.The motion band of sliding guide
Dynamic rotary shaft rack 6, air cylinder support 4, oilstone frame 2 and the side-to-side movement of oilstone 2.Oilstone 1 is arranged on oilstone frame, and cylinder is fixed on gas
On jar support 4, oilstone 1, oilstone frame 2 is driven to jump into and jump out.
The rotary shaft rack 6 and air cylinder support 4 are connected by the fixed plate 17 in rotating shaft 5, and oilstone passes through air cylinder support
Anglec of rotation 0-30 ° centered on rotating shaft.
The sliding guide 15 is moved in linear bearing 7, drives rotary shaft rack 6, air cylinder support 4, oilstone frame 2, oilstone 1
Side-to-side movement, when motor high-speed motion, the offset produced by eccentric shaft, eccentric bushing drives oilstone quickly to move forward and backward,
So as to realize the higher-order of oscillation, motor speed is stepless adjustable.
When adjusting the size of offset, releasing lever 13, eccentric rotation axis 12, the relative position of eccentric sleeves 9, so as to
Realize that oscillating quantity size is adjusted, and reduce the vibratility of lathe, surface smoothness is high, circularity is good, simple structure, adjustment side
Just.
Claims (3)
1. a kind of Whetstone oscillation device of Superfinishing machine, it is characterised in that：Oilstone is bolted on oilstone frame, oilstone frame with
Air cylinder support is connected, and cylinder is fixed with air cylinder support, and the adjoining of the air cylinder support is rotary shaft rack, the air cylinder support
On be projected with fixed plate, fixed plate is two and is separately positioned on air cylinder support that the rotary shaft rack is bolted on cunning
On dynamic guide rod, boring on rotary shaft rack has the axis hole of assembling rotating shaft, and rotating shaft is equipped with axis hole, and fixes company by cover plate bolt
It is integrated, the sliding guide is installed in linear bearing, the other end of sliding guide is assemblied in bearing block, the bearing block
In be connected with pull bar equipped with bearing and eccentric shaft, one end of eccentric shaft, the other end is mounted in eccentric bushing with motor shaft by being bonded
Connect, the bias is sleeved in connecting seat, and connecting seat is bolted on motor rack, and motor is fixed on motor rack.
2. a kind of Whetstone oscillation device of Superfinishing machine as claimed in claim 1, it is characterised in that：Fixed plate is two and sets respectively
Put on air cylinder support, the rotary shaft rack and air cylinder support are connected by the fixed plate in rotating shaft, and oilstone is by cylinder
Frame anglec of rotation 0-30 ° centered on rotating shaft.
3. a kind of Whetstone oscillation device of Superfinishing machine as claimed in claim 1, it is characterised in that：The linear bearing is assemblied in
In casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160621.7U CN206123416U (en) | 2016-10-25 | 2016-10-25 | Oilstone oscillation mechanism of super smart machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621160621.7U CN206123416U (en) | 2016-10-25 | 2016-10-25 | Oilstone oscillation mechanism of super smart machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206123416U true CN206123416U (en) | 2017-04-26 |
Family
ID=58575301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621160621.7U Active CN206123416U (en) | 2016-10-25 | 2016-10-25 | Oilstone oscillation mechanism of super smart machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206123416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392865A (en) * | 2016-10-25 | 2017-02-15 | 新乡日升数控轴承装备股份有限公司 | Oilstone oscillating mechanism of super-finishing machine |
-
2016
- 2016-10-25 CN CN201621160621.7U patent/CN206123416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392865A (en) * | 2016-10-25 | 2017-02-15 | 新乡日升数控轴承装备股份有限公司 | Oilstone oscillating mechanism of super-finishing machine |
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