CN205870357U - Cylinder sleeve clamp - Google Patents
Cylinder sleeve clamp Download PDFInfo
- Publication number
- CN205870357U CN205870357U CN201620832858.9U CN201620832858U CN205870357U CN 205870357 U CN205870357 U CN 205870357U CN 201620832858 U CN201620832858 U CN 201620832858U CN 205870357 U CN205870357 U CN 205870357U
- Authority
- CN
- China
- Prior art keywords
- cylinder sleeve
- clamping plug
- mounting disc
- sleeve clamp
- screw thread
- 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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- Clamps And Clips (AREA)
Abstract
The utility model belongs to the technical field of the cylinder liner technique and specifically relates to a cylinder sleeve clamp, including the mounting disc, detachable is connected with the clamping plug in the mounting disc, through threaded connection between mounting disc and the clamping plug, has the screw thread post of a plurality of different diameters size in the mounting disc, and the big or small screw thread post of different diameters is step like setting, the inside of clamping plug has and has the internal screw thread cavity with screw thread post assorted, the clamping plug has round rubber circle outward, the utility model discloses a cylinder sleeve clamp, convenient to use is applicable to not unidimensional cylinder liner, and the screw post of different diameters sizes is step like setting, can connect various not unidimensional clamping plugs on the one hand, widens application scope, on the other hand, certain pressure can be exerted to the clamping plug to the design of echelonment, improves the convenience that uses, the inside of clamping plug has and has the internal screw thread cavity with screw thread post assorted, and through threaded connection between clamping plug and the screw thread post, it is more convenient that the installation is dismantled.
Description
Technical field
This utility model relates to cylinder sleeve technical field, especially a kind of cylinder sleeve clamp.
Background technology
Cylinder sleeve is divided into dry sleeve and the big class of wet sleeve two.The cylinder jacket of the back side not contact cooling water dry sleeve, the back side and
The cylinder jacket of cooling water contact is wet sleeve.Dry sleeve thinner thickness, simple in construction, easy to process.Wet sleeve directly contacts cold
But water, so the cooling of beneficially electromotor, the beneficially miniaturization of electromotor.Good wear-resistant in order to ensure that cylinder sleeve has
Damaging the performance tired with high temperature resistance, its surface can not be scratched, and is otherwise drastically declined the service life causing cylinder sleeve.
Existing cylinder sleeve clamp device has the most several: 1, rubber sleeve outsourcing fixture: by supporting disk, upper and lower inner sleeve, rubber
Set, the part such as hydraulic cylinder, hydraulic system forms；Its operation principle rubber for cylinder sleeve is placed on supporting disk, in upper and lower inner sleeve
Overlap and encase cylinder sleeve from cylindrical, in hydraulic system offer pressure oil to rubber sleeve, pack tightly cylinder sleeve.2, follow one's inclinations set end face compressing fixture:
By parts compositions such as overcoat, chassis, pressure head, Hollow hydraulic cylinders, its operation principle is for put into overcoat by cylinder sleeve, by hollow oil
Cylinder band dynamic head hold-down cylinder set end face.3, eccentric bushing fluting end face compressing fixture: by outer eccentric bushing, locking cylinder, Hollow hydraulic cylinder
Form Deng parts.Its operation principle for putting into eccentric overcoat by cylinder sleeve, and locking cylinder is locked outer eccentric bushing and encased outside cylinder sleeve
Circle, then compressed cylinder sleeve end face by Hollow hydraulic cylinder.
Said apparatus production efficiency is low；Equipment manufacturing cost is high；Precision is low, easy to wear.
Summary of the invention
The technical problems to be solved in the utility model is: overcome deficiency of the prior art, it is provided that a kind of production efficiency is low,
Nonabradable cylinder sleeve clamp.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is as follows:
A kind of cylinder sleeve clamp, including mounting disc, in described mounting disc, dismountable connection has clamping plug, mounting disc and dress
Being threaded connection between sandwich rod, described mounting disc has the threaded post of some different-diameter sizes, described different-diameter is big
The stepped setting of little threaded post, there is the female cavity of the band matched with threaded post the inside of described clamping plug,
Described clamping mandrel outer has a circle rubber ring.
Further, the both sides correspondence of described clamping plug is provided with two projections, clamping plug has size with convex
The groove that block matches, projection is fixed in groove by stage clip.
Further, the surface of described projection is a cambered surface, a length of 2-3mm of the short radius of described cambered surface, cambered surface
Major radius be 4-5mm.
Further, a length of 2.5mm of the short radius of described cambered surface, the major radius of cambered surface is 4.5mm.
Further, there is flexible media layer on the surface of described projection.
Further, the thickness of described rubber ring is 2-4mm.
Further, the thickness of described rubber ring is 4mm.
The technical solution of the utility model is used to provide the benefit that:
Cylinder sleeve clamp of the present utility model, easy to use, it is adaptable to various sizes of cylinder sleeve, the screw thread of different-diameter size
The stepped setting of post, uses this structure to design, and on the one hand can connect various various sizes of clamping plug, widen applicable model
Enclose, on the other hand, stair-stepping design, clamping plug can be applied certain pressure, improve the convenience used；Clamping core
There is the female cavity of the band matched with threaded post the inside of rod, is threaded connection between clamping plug and threaded post,
Installing/dismounting is more convenient.
Clamping mandrel outer has a circle rubber ring, the design of rubber ring, can avoid rubbing between clamping plug and cylinder sleeve
Wipe, it is to avoid inboard wall of cylinder liner is caused abrasion, increases the service life, reduce use cost.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is use status architecture schematic diagram of the present utility model.
In figure: 1 mounting disc, 2 clamping plugs, 3 threaded post, 4 rubber rings, 5 projections, 6 stage clips, 7 flexible media layers, 8 cylinders
Set, 9 erecting beds.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As depicted in figs. 1 and 2, a kind of cylinder sleeve clamp, including mounting disc 1, in mounting disc 1, dismountable connection has clamping core
Rod 2, is threaded connection between mounting disc 1 and clamping plug 2, mounting disc 1 has screw thread 3 post of some different-diameter sizes,
The threaded post 3 of different-diameter size, can widen the scope of application of cylinder sleeve clamp；The threaded post 3 of different-diameter size is in ladder
Shape is arranged, and uses this structure to design, and on the one hand can connect various various sizes of clamping plug 2, widen the scope of application, another
Aspect, stair-stepping design, when clamping plug 2 is inserted cylinder sleeve 8 inside, by rotary squeezing, clamping plug 2 can be applied
Certain pressure, improves the convenience used；The female sky of band that the inside of clamping plug 2 has with threaded post 3 matches
Chamber, is threaded connection between clamping plug 2 and threaded post 3, and installing/dismounting is more convenient.During use, first cylinder sleeve 8 is placed on peace
On dress platform 9, then the clamping plug 2 of cylinder sleeve clamp inserts cylinder sleeve 8 inside, thus installs, easy to use, installation effectiveness
High.There are a circle rubber ring 4, the design of rubber ring 4 outside clamping plug 2, can avoid rubbing between clamping plug 2 and cylinder sleeve 8
Wipe, it is to avoid cylinder sleeve 8 inwall is caused abrasion, increases the service life, reduce use cost.
Preferably, the both sides correspondence of clamping plug 2 is provided with two projections 5, and clamping plug 2 has size and projection 5
The groove matched, projection 5 is fixed in groove by stage clip 6, designs projection 5 structure, when clamping plug on clamping plug 2
When gap between 2 and cylinder sleeve 8 is bigger, projection 5 moves up and down under the effect of stage clip 6 in groove, thus adjusts clamping core
Gap between rod 2 and cylinder sleeve 8, is adjusted by projection 5, improves the convenience used, and has also widened clamping plug 2 simultaneously and has fitted
The scope of cylinder sleeve 8 size, use more convenient.
Preferably, the surface of projection 5 is a cambered surface, and the surface of projection 5 is designed to globoidal structure, uses more aspect,
Use resistance between projection 5 and cylinder sleeve 8 is little, improves service efficiency.
Preferably, a length of 2-3mm of the short radius of cambered surface, the major radius of cambered surface is 4-5mm, cambered surface size is controlled
In the range of this, during use, the resistance between projection 5 and cylinder sleeve 8 is little, uses more convenient, and will not increase clamping plug 2 and cylinder
Distance between set 8, improves ease of use；In this utility model, the length of the short radius of cambered surface is preferably 2.5mm, cambered surface
Major radius is preferably 4.5mm.
Preferably, there is flexible media layer 7 on the surface of projection 5, uses this structure, the when that projection 5 withstanding inside cylinder sleeve 8,
Cylinder sleeve 8 inwall will not be caused abrasion, cylinder sleeve 8 inwall effectively be protected, increases the service life, reduce use cost.
Preferably, the thickness of rubber ring 4 is 2-4mm, by the THICKNESS CONTROL of rubber ring 4 in this range, and on the one hand rubber
The elasticity of circle 4 is good, and when clamping plug 2 touches cylinder sleeve 8 inwall, also will not and cylinder sleeve 8 inwall between produce friction, right
Cylinder sleeve 8 inwall causes abrasion, improves the safety of use；On the other hand, the thickness of rubber ring 4 is less than the short radius of cambered surface
Length, does not interferes with the normal work of projection 5, and in the present embodiment, the thickness of rubber ring 4 is preferably 4mm, other such as 2.5mm,
3mm, 3.5mm also each fall within protection domain of the present utility model.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (7)
1. a cylinder sleeve clamp, it is characterised in that: including mounting disc, in described mounting disc, dismountable connection has clamping plug,
It is threaded connection between mounting disc and clamping plug, described mounting disc has the threaded post of some different-diameter sizes, described
The stepped setting of threaded post of different-diameter size, the inside of described clamping plug have match with threaded post with interior spiral shell
The cavity of stricture of vagina, described clamping mandrel outer has a circle rubber ring.
A kind of cylinder sleeve clamp the most according to claim 1, it is characterised in that: the both sides correspondence of described clamping plug is provided with
Two projections, clamping plug has the groove that size matches with projection, and projection is fixed in groove by stage clip.
A kind of cylinder sleeve clamp the most according to claim 2, it is characterised in that: the surface of described projection is a cambered surface, institute
Stating a length of 2-3mm of the short radius of cambered surface, the major radius of cambered surface is 4-5mm.
A kind of cylinder sleeve clamp the most according to claim 3, it is characterised in that: the short radius of described cambered surface a length of
2.5mm, the major radius of cambered surface is 4.5mm.
A kind of cylinder sleeve clamp the most according to claim 2, it is characterised in that: there is flexible media layer on the surface of described projection.
A kind of cylinder sleeve clamp the most according to claim 1, it is characterised in that: the thickness of described rubber ring is 2-4mm.
A kind of cylinder sleeve clamp the most according to claim 5, it is characterised in that: the thickness of described rubber ring is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832858.9U CN205870357U (en) | 2016-08-03 | 2016-08-03 | Cylinder sleeve clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832858.9U CN205870357U (en) | 2016-08-03 | 2016-08-03 | Cylinder sleeve clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205870357U true CN205870357U (en) | 2017-01-11 |
Family
ID=57701625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620832858.9U Expired - Fee Related CN205870357U (en) | 2016-08-03 | 2016-08-03 | Cylinder sleeve clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205870357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097525A (en) * | 2017-12-25 | 2018-06-01 | 五邑大学 | A kind of height-adjustable paint daubs |
-
2016
- 2016-08-03 CN CN201620832858.9U patent/CN205870357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097525A (en) * | 2017-12-25 | 2018-06-01 | 五邑大学 | A kind of height-adjustable paint daubs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20190803 |