CN206855021U - Rolling clamp balance uses floating shaft platen - Google Patents
Rolling clamp balance uses floating shaft platen Download PDFInfo
- Publication number
- CN206855021U CN206855021U CN201720561438.6U CN201720561438U CN206855021U CN 206855021 U CN206855021 U CN 206855021U CN 201720561438 U CN201720561438 U CN 201720561438U CN 206855021 U CN206855021 U CN 206855021U
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- bearing
- fixed mount
- groove
- bearing fixed
- sleeve
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Abstract
The utility model discloses rolling clamp balance floating shaft platen, including having reeded support base, the fixation clip of annular is provided with the top of groove, bearing fixed mount is plugged with groove, the region that bearing fixed mount is extended to outside the fixation clip, which is provided with, is partially protrude through bearing fixation top of support and the bearing vertical with its top surface, bearing fixed mount connects the relocation mechanism that the bottom portion of groove is set, madial wall of the relocation mechanism driving bearing fixed mount along the groove slides, the stopping means for limiting the bearing fixed mount shift motion is additionally provided with support base.Bearing of the present utility model with fixture when being bonded; except support can be provided; the abrasion between bearing and fixture can also be lowered; bearing fixed mount is caused to have certain shift motion using relocation mechanism and stopping means; both can be adjusted according to different application scenarios; be advantageous to avoid the hard contact between bearing and fixture again, fixture and bearing are protected.
Description
Technical field
A kind of bearing column is the utility model is related to, especially a kind of rolling clamp balance uses floating shaft platen.
Background technology
, it is necessary to be placed on specific fixture in aircraft engine hood process, then driven fixture to by rotating disk
And then drive aircraft engine hood to rotate at a high speed, but the diameter of rotating disk is often smaller, and the diameter of aircraft engine hood is often
It is more than twice of rotating disk, thus the diameter of the fixture for placing aircraft engine hood is also far longer than the diameter of rotating disk, and
During rotating disk rotates at a high speed, influenceed, fixture easily disequilibrium, swung up and down, nothing by centrifugal force and Tool in Cutting power
Method normally completes the processing of workpiece, therefore it is just processed as aircraft engine hood to eliminate the influence that this unbalance and swing is brought
Must technical problems to be solved in journey.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, there is provided a kind of rolling clamp
Balance uses floating shaft platen.
The purpose of this utility model is achieved through the following technical solutions：
Rolling clamp balance uses floating shaft platen, including support base, the groove being provided with the support base, institute
The fixation clip that annular is provided with the top of groove is stated, is plugged with bearing fixed mount in the groove, the bearing fixed mount prolongs
Reach the region outside the fixation clip and be provided with and be partially protrude through the bearing and fix top of support and the axle vertical with its top surface
Hold, the bearing fixed mount connects the relocation mechanism that the bottom portion of groove is set, and the relocation mechanism drives the bearing to fix
Madial wall of the frame along the groove is slided, and the limit for limiting the bearing fixed mount shift motion is additionally provided with the support base
Position device.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：Set in the terminal pad of the support base
The connecting hole for being connected with lathe is equipped with, its bottom is provided with direction limited block.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：The bearing fixed mount includes one
Bearing mounting bracket and sleeve, the bearing is set up in the bearing by bearing dowel, jump ring and bearing limited block pacifies
Fill support on, the lateral wall of the sleeve is bonded with the madial wall of the groove, and be provided with the lateral wall of the sleeve and
The stroke groove of the stopping means matching.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：The periphery suit of the bearing fixed mount
There is the bearing fixed mount stop collar being arranged in the groove.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：The relocation mechanism extends including one end
Into the locating slot in the barrel bore, the other end is fixed on the locating shaft on positioning sleeve, the periphery suit of the locating shaft
The limited spring retainer block being located in barrel bore, an end face of the spring retainer block is bonded with one end of spring, described
The other end of spring is bonded with an end face of the positioning sleeve, and the positioning sleeve is extended in the barrel bore, and its with
The outer circle wall of end face of spring fitting is bonded with the side wall of the barrel bore, another end face of the positioning sleeve with it is described
The cushion block fitting that bottom portion of groove is set.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：The periphery of the positioning sleeve be arranged with
The sleeve openend connection bearing fixed mount adapter sleeve, the outer circumference surface of the bearing fixed mount adapter sleeve with it is described recessed
The madial wall fitting of groove, the periphery of the positioning sleeve is set with the wiper being connected with the bearing fixed mount adapter sleeve, described
Gap location of the wiper between the inner peripheral wall of the bearing fixed mount adapter sleeve and the lateral wall of positioning sleeve.
Preferably, described rolling clamp balance uses floating shaft platen, wherein：The stopping means includes the support
The stopper slot that the upper surface of base is set, limiting plate is provided with the stopper slot, the limiting plate extends to the stroke groove
In.
The advantages of technical solutions of the utility model, is mainly reflected in：
The utility model deft design, simple in construction, prominent bearing with fixture when being bonded, except that can provide effectively
Support, additionally it is possible to follow fixture to rotate, lower the abrasion between bearing and fixture, increase the service life, using relocation mechanism
And stopping means causes bearing fixed mount to have certain shift motion, one can be adjusted according to different application scenarios,
Meanwhile relocation mechanism is advantageous to avoid the hard contact between bearing and fixture, and fixture and bearing are protected.
The structure of wiper is set, can prevent the objects such as steam from entering spring region, avoid the corrosion of spring, simultaneously
During use, the steam of side wall can be removed in time, avoid the corrosion of part, further functioned as the protection to each part and make
With.
Multiple bearing columns reliably support in use, can be provided for fixture simultaneously, keep it in high-speed rotation
Stationarity, ensure the reliability of work pieces process.
Brief description of the drawings
Fig. 1 is 3/4 sectional view of the present utility model.
Embodiment
The purpose of this utility model, advantage and feature, figure will be carried out by the non-limitative illustration of preferred embodiment below
Show and explain.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent substitution or wait
Effect conversion and formed technical scheme, all fall within the requires of the utility model protection within the scope of.
The utility model discloses rolling clamp balance floating shaft platen, as shown in Figure 1, including support base
13, the support base 13 can be various feasible shapes, and in the present embodiment, preferably it includes the ladle body of cylinder, transition
Section and terminal pad 131, the connecting hole 132 for being connected with lathe is provided with the terminal pad, its bottom is additionally provided with direction
Limited block 16, the support base 13 is connected on lathe by the terminal pad and limited by direction limited block 16
Position.
The ladle body is cylinder, is provided with the groove extended along its axis direction, and the groove includes two tools
There is the cylindrical portion of diameter difference, also, the diameter of the cylindrical portion of open area is more than the cylindrical portion of interior zone
Diameter, the fixation clip 7 of annular, preferably annular, the fixation clip 7 of the annular are provided with the top of the groove
Interior circular diameter be equal to the groove opening diameter, be plugged with bearing fixed mount 1 in the groove.
The bearing fixed mount 1 includes the bearing mounting bracket 101 and sleeve 102 of one, the bearing mounting bracket
101 extend to that the groove is outer and centre bore through the fixation clip 7, thereon by bearing dowel 10, jump ring 11 and
Bearing limited block 12, which is set up, a bearing 9, the bearing 9 be partially protrude through the top surface of the bearing mounting bracket 101 and with it is described
Top surface is vertical；The inner chamber of the sleeve 102 include by the opening cylinder open area that internally diameter is sequentially reduced, center and
Locating slot 1021, the lateral wall of the sleeve 102 are bonded with the madial wall of the less cylindrical portion of diameter in the groove, institute
The bearing fixed mount stop collar 14 that the periphery of sleeve 102 is also set with is stated, the bearing fixed mount stop collar 14 is arranged in described
The cylindrical portion being relatively large in diameter in groove.
The bearing fixed mount 1 connects the relocation mechanism that the bottom portion of groove is set, and the relocation mechanism drives the axle
Fixed mount 1 is held to slide along the groove, specifically, the relocation mechanism is extended in the locating slot 1021 including one end,
The other end is fixed on the locating shaft 5 on positioning sleeve 2, between being kept under the normality of locating shaft 5 the top surface of the locating slot 1021
Gap, and the periphery of the locating shaft 5 is set with the spring retainer block 6 being limited in barrel bore, the one of the spring retainer block 6
Individual end face is bonded with one end of spring 8, and the other end of the spring 8 is bonded with an end face of the positioning sleeve 2, the positioning
Set 2 is extended in the open region of the barrel bore, and the outer circle wall of its end face being bonded with spring 8 and the open region
Side wall is bonded, and another end face of the positioning sleeve 2 is bonded with the cushion block 17 that the bottom portion of groove is set.
Further, the periphery of the positioning sleeve 2 is arranged with the bearing fixed mount being connected with the openend of the sleeve 102 and connected
Female connector 3, the outer circumference surface of the bearing fixed mount adapter sleeve 3 are bonded with the madial wall of the groove, the periphery of the positioning sleeve 2
The wiper 4 being connected with the bearing fixed mount adapter sleeve 3 is set with, the wiper 4 is located at bearing fixed mount connection
Gap location between the inner peripheral wall of set 3 and the lateral wall of positioning sleeve 2.
Further, the limit for limiting the shift motion of bearing fixed mount 1 is additionally provided with the support base 13
Position device, specifically, the stopping means include the stopper slot that the upper surface of the support base 13 is set, the stopper slot
Limiting plate 15 is inside provided with, the limiting plate 15 is extended on the lateral wall of the sleeve 102 and is provided with stroke groove 103.
In use, after fixture horizontal adjustment is good, by pressing the bearing fixed mount 1, to move down it whole to reduce
The individual rolling clamp balance length of floating shaft platen, allows it between the fixture bottom surface and lathe, unclamps institute
After stating bearing fixed mount 1, under the reaction of spring 8, bearing fixed mount 1 is upwards jacked and makes outer ring and the fixture of bearing
Bottom surface contacts the bottom surrounding that multiple rolling clamp balances are fixed on to fixture according to the above method with floating shaft platen, so as to
Support is provided for furniture, when fixture rotates, the outer ring of the bearing 9 can follow the fixture to rotate.
The utility model still has numerous embodiments, all technologies formed using equivalents or equivalent transformation
Scheme, all fall within the scope of protection of the utility model.
Claims (7)
1. rolling clamp balance uses floating shaft platen, including support base（13）, it is characterised in that：The support base（13）
Upper setting is fluted, and the fixation clip of annular is provided with the top of the groove（7）, bearing fixed mount is plugged with the groove
（1）, the bearing fixed mount（1）Extend to the fixation clip（7）Outer region, which is provided with, to be partially protrude through the bearing and consolidates
Determine frame（1）Top surface and the bearing vertical with its top surface（9）, the bearing fixed mount（1）Connect the floating of the bottom portion of groove setting
Motivation structure, the relocation mechanism drive the bearing fixed mount（1）Slided along the madial wall of the groove, the support base
（13）On be additionally provided with the limitation bearing fixed mount（1）The stopping means of shift motion.
2. rolling clamp balance according to claim 1 uses floating shaft platen, it is characterised in that：The support base
（13）Terminal pad（131）On be provided with connecting hole for being connected with lathe（132）And direction limited block（16）.
3. rolling clamp balance according to claim 2 uses floating shaft platen, it is characterised in that：The bearing fixed mount
（1）Include the bearing mounting bracket of one（101）And sleeve（102）, the bearing（9）Pass through bearing dowel（10）, card
Spring（11）And bearing limited block（12）It is set up in the bearing mounting bracket（101）On, the sleeve（102）Lateral wall and institute
State the madial wall fitting of groove, and the sleeve（102）Lateral wall on be provided with the stroke groove matched with the stopping means
（103）.
4. rolling clamp balance according to claim 3 uses floating shaft platen, it is characterised in that：The bearing fixed mount
（1）Periphery be set with the bearing fixed mount stop collar being arranged in the groove（14）.
5. rolling clamp balance according to claim 3 uses floating shaft platen, it is characterised in that：The relocation mechanism bag
Include the locating slot that one end extends to barrel bore（1021）In, the other end is fixed on positioning sleeve（2）On locating shaft（5）, it is described
Locating shaft（5）Periphery be set with the spring retainer block being limited in barrel bore（6）, the spring retainer block（6）One
End face and spring（8）One end fitting, the spring（8）The other end and the positioning sleeve（2）An end face fitting, it is described
Positioning sleeve（2）Extend in the barrel bore, and itself and spring（8）The outer circle wall of the end face of fitting and the barrel bore
Side wall fitting, the positioning sleeve（2）The cushion block that sets of another end face and the bottom portion of groove（17）Fitting.
6. rolling clamp balance according to claim 5 uses floating shaft platen, it is characterised in that：The positioning sleeve（2）
Periphery be arranged with and the sleeve（102）Openend connection bearing fixed mount adapter sleeve（3）, the bearing fixed mount company
Female connector（3）Outer circumference surface be bonded with the madial wall of the groove, the positioning sleeve（2）Periphery be set with and consolidate with the bearing
Determine frame adapter sleeve（3）The wiper of connection（4）, the wiper（4）Positioned at the bearing fixed mount adapter sleeve（3）Inner periphery
Wall and positioning sleeve（2）Lateral wall between gap location.
7. according to any described rolling clamp balance floating shaft platens of claim 3-6, it is characterised in that：It is described spacing
Device includes the support base（13）The stopper slot that sets of upper surface, be provided with limiting plate in the stopper slot（15）, institute
State limiting plate（15）Extend to the stroke groove（103）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561438.6U CN206855021U (en) | 2017-05-19 | 2017-05-19 | Rolling clamp balance uses floating shaft platen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561438.6U CN206855021U (en) | 2017-05-19 | 2017-05-19 | Rolling clamp balance uses floating shaft platen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206855021U true CN206855021U (en) | 2018-01-09 |
Family
ID=60824825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561438.6U Active CN206855021U (en) | 2017-05-19 | 2017-05-19 | Rolling clamp balance uses floating shaft platen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206855021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723809A (en) * | 2018-08-30 | 2018-11-02 | 苏州丰川电子科技有限公司 | Floating support device |
| CN114012653A (en) * | 2021-09-28 | 2022-02-08 | 江苏鹰游纺机有限公司 | Installation device for rear bearing of washing roller shaft of carbon fiber washing machine |
-
2017
- 2017-05-19 CN CN201720561438.6U patent/CN206855021U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723809A (en) * | 2018-08-30 | 2018-11-02 | 苏州丰川电子科技有限公司 | Floating support device |
| CN108723809B (en) * | 2018-08-30 | 2023-10-03 | 苏州丰川电子科技有限公司 | floating support device |
| CN114012653A (en) * | 2021-09-28 | 2022-02-08 | 江苏鹰游纺机有限公司 | Installation device for rear bearing of washing roller shaft of carbon fiber washing machine |
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