CN205465673U - Cylinder stabilising arrangement - Google Patents
Cylinder stabilising arrangement Download PDFInfo
- Publication number
- CN205465673U CN205465673U CN201620075245.5U CN201620075245U CN205465673U CN 205465673 U CN205465673 U CN 205465673U CN 201620075245 U CN201620075245 U CN 201620075245U CN 205465673 U CN205465673 U CN 205465673U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- seat
- guide pin
- pin bushing
- piston rod
- 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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- Actuator (AREA)
Abstract
The utility model discloses a cylinder stabilising arrangement. The cylinder block is installed in the frame, the cylinder block is connected with a cylinder axial fixity, water guide cone installs in the frame, the last guide pin bushing that is provided with of water guide cone, the guide pin bushing suit moves along with the action of cylinder on the cylinder, the guide pin bushing bottom is connected with the flap seat, on the guide pin bushing of dirt proof boot suit between water guide cone and flap seat, the dirt proof boot is fixed on dustproof seat, dustproof seat is connected with water guide cone, flap seat one end is connected with piston rod of the cylinder, moves along with the piston rod, and the other end is provided with positioner, pressure disk and positioner contact and with the location. The utility model discloses shift piston rod of the cylinder's distortion power to cylinder stabilising arrangement's the guide pin bushing on, play the purpose that the cylinder axial subtracts the lotus, keep piston rod of the cylinder's normal thrust, improve the life of cylinder.
Description
Technical field:
This utility model belongs to optical element and grinds pressurization field, particularly to a kind of stabilizer cylinder device.
Background technology:
During contemporary optics part manufactures, conventional cylinder carries out pressurization processing to processing part.Stabilizer cylinder
Device is arranged on lathe, there is problems in that because of cylinder piston rod elongation relatively in prior art
Long, easily produce distortion, cause pressure uneven and affect product quality, cylinder interior device rapid wear
Wound, reduction of service life.
The information being disclosed in this background section is merely intended to increase general background of the present utility model
Understand, and be not construed as recognizing or imply in any form that this information structure is for the general skill in this area
Prior art well known to art personnel.
Utility model content:
The purpose of this utility model is to provide a kind of stabilizer cylinder device, thus overcomes above-mentioned prior art
In defect.
For achieving the above object, this utility model provides
Stabilizer cylinder device, including: cylinder moving mechanism, axial load reducing mechanism；
Described cylinder moving mechanism includes cylinder block, cylinder, and described cylinder block is arranged in frame, described
Between cylinder block with cylinder, axial restraint is connected；
Described axial load reducing mechanism includes guide pin bushing seat, guide pin bushing, anti-dust seat, dirt-proof boot, flap seat, location dress
Put, platen；Described guide pin bushing seat is arranged in frame, and described guide pin bushing seat is provided with guide pin bushing；Described guide pin bushing
It is sleeved on cylinder, moves with the action of cylinder；Described guide pin bushing bottom is connected with flap seat, described dust-proof
Being sleeved on the guide pin bushing between guide pin bushing seat and flap seat, described dirt-proof boot is fixed on anti-dust seat, described anti-
Dirt seat is connected with guide pin bushing seat；Described flap seat one end is connected with cylinder piston rod, moves with piston rod,
The other end is provided with positioner, described platen contact with positioner and with location.
Preferably, in technical scheme, it is provided with bushing between guide pin bushing seat and guide pin bushing, described bushing by leading
Upper shield is fixed on guide pin bushing seat.
Preferably, in technical scheme, positioner includes self-aligning ball bearing, round nut, described spherical ball
Bearing is arranged on flap seat bottom, is locked by round nut, described platen contact with self-aligning ball bearing and with
Location.
Preferably, in technical scheme, being provided with gland between flap seat and platen, described gland is sleeved on and hangs
Seat bottom portion is also fixed on platen.
Compared with prior art, this utility model has the advantages that
The distortion power of cylinder piston rod is transferred on the guide pin bushing of stabilizer cylinder device by this utility model, plays
The purpose of the axial off-loading of cylinder, keeps the normal thrust of cylinder piston rod, improves the service life of cylinder.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of this utility model stabilizer cylinder device；
Reference is: 10-cylinder block, 11-cylinder, 12-cylinder pin, 20-guide pin bushing seat, 21-guide pin bushing,
22-anti-dust seat, 23-dirt-proof boot, 24-flap seat, 25-platen, 26-are bushing, 27-guide sleeve cover, 28-regulation of mental activities
Ball bearing, 29-round nut, 30-gland, 31-polyurethane oil sealing.
Detailed description of the invention:
Below detailed description of the invention of the present utility model is described in detail, it is to be understood that this practicality is new
The protection domain of type is not limited by detailed description of the invention.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " bag
Include " or its conversion as " comprising " or " including " etc. will be understood to comprise stated element or
Ingredient, and do not get rid of other element or other ingredient.
As it is shown in figure 1, stabilizer cylinder device, including: cylinder moving mechanism, axial load reducing mechanism；
Described cylinder moving mechanism includes that cylinder block 10, cylinder 11, cylinder pin 12, described cylinder block 10 are pacified
Being contained in frame, described cylinder block 10 connects cylinder 11 by cylinder pin 12, it is achieved axially consolidating of cylinder 11
Fixed；
Described axial load reducing mechanism includes guide pin bushing seat 20, guide pin bushing 21, anti-dust seat 22, dirt-proof boot 23, flap seat
24, positioner, platen 25, bushing 26, guide sleeve cover 27, gland 30, polyurethane oil sealing 31；Described
Guide pin bushing seat 20 is arranged in frame, is provided with bushing 26, described edge between described guide pin bushing seat 20 and guide pin bushing 21
Overlapping 26 by guide sleeve cover 27 in bolt is fastened on guide pin bushing seat 20, described guide pin bushing seat 20 bottom is provided with
Polyurethane oil sealing 31 prevents lubricating oil from oozing out；Described guide pin bushing 21 is sleeved on cylinder 11, moving with cylinder 11
Make and move；The flange end of described guide pin bushing 21 is bolted flap seat 24, and described dirt-proof boot 23 is sleeved on
On guide pin bushing 21 between guide pin bushing seat 20 and flap seat 24, play the effect of protection guide pin bushing 21, described dirt-proof boot 23
Being fixed on anti-dust seat 22, described anti-dust seat 22 is connected with guide pin bushing seat 20；Described flap seat 24 one end is by interior
Screw thread is connected with the external screw thread of cylinder 11 piston rod, moves with piston rod, and the other end is provided with location
Device, positioner includes that self-aligning ball bearing 28, round nut 29, described self-aligning ball bearing 28 are arranged on and hang
Seat 24 bottoms, locked by round nut 29, described platen 25 contact with self-aligning ball bearing 28 and with determine
Position；Being provided with gland 30 between described flap seat 24 and platen 25, described gland 30 is sleeved on bottom flap seat 24
And it is bolted platen 25, make platen 25 to be automatically positioned in the plane.
The aforementioned description to specific illustrative embodiment of the present utility model illustrates that and the mesh of illustration
's.These describe and are not wishing to be defined to this utility model disclosed precise forms, and it will be apparent that
According to above-mentioned teaching, can much change and change.Exemplary embodiment is selected and describes
Purpose be to explain certain principles of the present utility model and actual application thereof, so that the skill of this area
Art personnel be capable of and utilize various different exemplary of the present utility model and various not
Same selection and change.Scope of the present utility model is intended to be limited by claims and equivalents thereof.
Claims (4)
1. stabilizer cylinder device, it is characterised in that: include, cylinder moving mechanism, axial load reducing mechanism；
Described cylinder moving mechanism includes that cylinder block, cylinder, described cylinder block are arranged in frame, described cylinder
Seat is connected with axial restraint between cylinder；Described axial load reducing mechanism include guide pin bushing seat, guide pin bushing, anti-dust seat,
Dirt-proof boot, flap seat, positioner, platen；Described guide pin bushing seat is arranged in frame, on described guide pin bushing seat
It is provided with guide pin bushing；Described guide pin bushing is sleeved on cylinder, moves with the action of cylinder；Described guide pin bushing bottom
Being connected with flap seat, described dirt-proof boot is sleeved on the guide pin bushing between guide pin bushing seat and flap seat, and described dirt-proof boot is solid
Being scheduled on anti-dust seat, described anti-dust seat is connected with guide pin bushing seat；Described flap seat one end is connected with cylinder piston rod,
Moving with piston rod, the other end is provided with positioner, and described platen contacts also with positioner
With location.
Stabilizer cylinder device the most according to claim 1, it is characterised in that: described guide pin bushing seat with lead
It is provided with bushing between set, described bushing is fixed on guide pin bushing seat by guide sleeve cover.
Stabilizer cylinder device the most according to claim 1, it is characterised in that: described positioner bag
Including self-aligning ball bearing, round nut, described self-aligning ball bearing is arranged on flap seat bottom, is locked by round nut,
Described platen contact with self-aligning ball bearing and with location.
Stabilizer cylinder device the most according to claim 1, it is characterised in that: described flap seat and platen
Between be provided with gland, described gland is sleeved on bottom flap seat and is fixed on platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075245.5U CN205465673U (en) | 2016-01-25 | 2016-01-25 | Cylinder stabilising arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075245.5U CN205465673U (en) | 2016-01-25 | 2016-01-25 | Cylinder stabilising arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205465673U true CN205465673U (en) | 2016-08-17 |
Family
ID=56618819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075245.5U Expired - Fee Related CN205465673U (en) | 2016-01-25 | 2016-01-25 | Cylinder stabilising arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205465673U (en) |
-
2016
- 2016-01-25 CN CN201620075245.5U patent/CN205465673U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160817 Termination date: 20180125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |