CN206702641U - A kind of frock clamp improved structure of sleeve - Google Patents
A kind of frock clamp improved structure of sleeve Download PDFInfo
- Publication number
- CN206702641U CN206702641U CN201720542065.8U CN201720542065U CN206702641U CN 206702641 U CN206702641 U CN 206702641U CN 201720542065 U CN201720542065 U CN 201720542065U CN 206702641 U CN206702641 U CN 206702641U
- Authority
- CN
- China
- Prior art keywords
- fixture
- fixture block
- clamping
- block
- clamp
- 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
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of frock clamp improved structure of sleeve,Including clamp rod,Clamping fixture seat,Clamp head,Hydraulic cylinder,End fixture and Anti-slip cover,The clamp rod lower end is welded with clamping fixture seat,Middle side part offers groove under the clamping fixture seat,Described clamping fixture seat one end is provided with hydraulic cylinder,The hydraulic cylinder output end drive connection expansion link,The expansion link runs through the side wall of clamping fixture seat one,And expansion link one end is provided with clamp head,The clamp head includes the first fixture block and the second fixture block,First fixture block and the second fixture block are made of the stainless steel material of hollow semi-cylindrical,Described first fixture block one end is provided with end fixture,Neck is offered on the inside of the end fixture,The frock clamp improved structure of this sleeve,Clamp head is shunk by hydraulic cylinder to carry out clamping sleeve screw position,Then bare terminal end is further fixed by end fixture,Convenient mounting and clamping and clamping stability height.
Description
Technical field
The utility model sleeve clamp art, the frock clamp improved structure of specially a kind of sleeve.
Background technology
Sleeve is mainly used in conical bore self-aligning bearing being fixed on no shaft shoulder axle, simple in construction, reliable operation, bearing
It is convenient to exchange, and is widely used in the plant equipment industry such as frame, light industry, papermaking, metallurgy, mine, is processed in bearing accessory sleeve
Industry, it is a kind of very high processing technology of efficiency with car generation mill, but the precision of Vehicle Processing is always an insoluble class
Topic.Sleeve is made up of parts such as tightly fixed liner, locking nut, lock washers (or locking clamp).With locking nut and locking
The sleeve of packing ring can only exchange a whole set ofly.The spare and accessory parts of separate sources can not exchange.Last one of the manufacturing procedure of tightly fixed liner
It is requirement clamping screw position, then disposably processes male cone (strobilus masculinus) and inner headed face.
Problems be present in the frock clamp improved structure of existing sleeve：1st, existing clamping device one end easily takes off
Fall, and clamp unstable；2nd, the workpiece of prior art resetting error caused by clamping twice, male cone (strobilus masculinus) is to inner headed face
Beat excessive, causing tightly fixed liner, clamping is inconvenient in process and positioning precision is not high.
The content of the invention
The purpose of this utility model is the frock clamp improved structure for providing a kind of sleeve, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of frock clamp of sleeve improves knot
Structure, including clamp rod, clamping fixture seat, clamp head, hydraulic cylinder, end fixture and Anti-slip cover, the clamp rod lower end are welded with folder
Has seat, middle side part offers groove under the clamping fixture seat, and described clamping fixture seat one end is provided with hydraulic cylinder, the hydraulic cylinder output end
Be connected expansion link, and the expansion link runs through the side wall of clamping fixture seat one, and expansion link one end is provided with clamp head, the clamp head
Including the first fixture block and the second fixture block, first fixture block and the second fixture block use the stainless steel material system of hollow semi-cylindrical
Into described first fixture block one end is provided with end fixture, and neck is offered on the inside of the end fixture.
Preferably, described first fixture block one end is welded with first and tightens up block, and described first, which tightens up block middle part, offers through hole,
The expansion link is set through through hole, and the first fixture block other end is welded with the first front end.
Preferably, described second fixture block one end is welded with second and tightens up block, and block weldering is tightened up in described expansion link one end with second
Connect, the second fixture block other end is welded with the second front end.
Preferably, described end fixture one end is flexibly connected by joint pin with fixed seat, and the fixed seat is welded on
First front end side.
Preferably, first fixture block and the second fixture block madial wall are mounted on Anti-slip cover, and the Anti-slip cover uses rubber
Material is made.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model shrinks clamp head by hydraulic cylinder and carries out clamping sleeve screw position, is then consolidated by end
Determine part further to fix bare terminal end, convenient mounting and clamping and clamping stability height.
2nd, the utility model is solved in sleeve product vehicle process, and resetting caused by clamping misses workpiece twice
Poor problem, for the external conical surface of sleeve product and inner headed face concentricity requirement it is very high the characteristics of, solve male cone (strobilus masculinus) pair
The problem of bounce of inner headed face is excessive, error is small, and precision is high.
3rd, the utility model is mounted on Anti-slip cover by the first fixture block and the second fixture block madial wall, and Anti-slip cover uses rubber
Material is made, and effectively prevents from loosening during gripping, influences operating efficiency, stability is higher.
Brief description of the drawings
Fig. 1 is structural representation when the utility model does not grip；
Fig. 2 is structural representation when the utility model grips.
In figure：1- clamp rods；2- clamping fixture seats；21- grooves；3- clamp heads；The fixture blocks of 31- first；311- first tightens up block；
The front ends of 312- first；313- through holes；The fixture blocks of 32- second；321- second tightens up block；The front ends of 322- second；4- hydraulic cylinders；41- stretches
Contracting bar；5- ends fixture；51- fixed seats；52- joint pins；6- Anti-slip covers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of frock clamp improved structure of sleeve,
Including clamp rod 1, clamping fixture seat 2, clamp head 3, hydraulic cylinder 4, end fixture 5 and Anti-slip cover 6, the lower end of clamp rod 1 welding
There is clamping fixture seat 2, described 2 times middle side parts of clamping fixture seat offer groove 21, and described one end of clamping fixture seat 2 is provided with hydraulic cylinder 4, the liquid
The output end of cylinder pressure 4 drive connection expansion link 41, the expansion link 41 runs through the side wall of clamping fixture seat 2 one, and the one end of expansion link 41 is installed
There is clamp head 3, the clamp head 3 includes the first fixture block 31 and the second fixture block 32, and the fixture block 32 of the first fixture block 31 and second is equal
It is made of the stainless steel material of hollow semi-cylindrical, described one end of first fixture block 31 is provided with end fixture 5, and the end is consolidated
Determine the inner side of part 5 and offer neck.
Described one end of first fixture block 31 is welded with first and tightens up block 311, and described first, which tightens up the middle part of block 311, offers through hole
313, the expansion link 41 is set through through hole 313, and the other end of the first fixture block 31 is welded with the first front end 312, is easy to pair
Sleeve is gripped.
Described one end of second fixture block 32 is welded with second and tightens up block 321, and block 321 is tightened up in described one end of expansion link 41 and second
Welding, the other end of the second fixture block 32 are welded with the second front end 322, and the second fixture block 32, which can move back and forth, is clamped tightening
Set is processed.
Described one end of end fixture 5 is flexibly connected by joint pin 52 with fixed seat 51, and the fixed seat 51 is welded on
The side of first front end 312, bare terminal end is further fixed, convenient mounting and clamping and clamping stability height.
The madial wall of first fixture block, 31 and second fixture block 32 is mounted on Anti-slip cover 6, and the Anti-slip cover 6 uses rubber material
Material is made, and effectively prevents from loosening during gripping, influences operating efficiency, stability is higher.
Operation principle：Drive expansion link 41 to move back and forth the second fixture block 32 by hydraulic cylinder 4, make the first fixture block 31 and the
Two fixture blocks 32 are closed, and so as to clamp sleeve, then bare terminal end is further fixed by end fixture 5, and
And Anti-slip cover 6 is made of elastomeric material, effectively prevents from loosening during gripping, influence operating efficiency, stability is higher.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of frock clamp improved structure of sleeve, including clamp rod（1）, clamping fixture seat（2）, clamp head（3）, hydraulic cylinder
（4）, end fixture（5）And Anti-slip cover（6）, it is characterised in that：The clamp rod（1）Lower end is welded with clamping fixture seat（2）, it is described
Clamping fixture seat（2）Lower middle side part offers groove（21）, the clamping fixture seat（2）One end is provided with hydraulic cylinder（4）, the hydraulic cylinder
（4）Output end drive connection expansion link（41）, the expansion link（41）Through clamping fixture seat（2）One side wall, and expansion link（41）One
End is provided with clamp head（3）, the clamp head（3）Including the first fixture block（31）With the second fixture block（32）, first fixture block
（31）With the second fixture block（32）It is made of the stainless steel material of hollow semi-cylindrical, first fixture block（31）One end is provided with
End fixture（5）, the end fixture（5）Inner side offers neck.
A kind of 2. frock clamp improved structure of sleeve according to claim 1, it is characterised in that：First fixture block
（31）One end is welded with first and tightens up block（311）, described first tightens up block（311）Middle part offers through hole（313）, it is described flexible
Bar（41）Through through hole（313）Set, first fixture block（31）The other end is welded with the first front end（312）.
A kind of 3. frock clamp improved structure of sleeve according to claim 1, it is characterised in that：Second fixture block
（32）One end is welded with second and tightens up block（321）, the expansion link（41）Tighten up block in one end and second（321）Welding, described the
Two fixture blocks（32）The other end is welded with the second front end（322）.
A kind of 4. frock clamp improved structure of sleeve according to claim 1 or 2, it is characterised in that：The end
Fixture（5）One end passes through joint pin（52）With fixed seat（51）It is flexibly connected, the fixed seat（51）It is welded on the first front end
（312）Side.
A kind of 5. frock clamp improved structure of sleeve according to claim 1, it is characterised in that：First fixture block
（31）With the second fixture block（32）Madial wall is mounted on Anti-slip cover（6）, the Anti-slip cover（6）It is made of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542065.8U CN206702641U (en) | 2017-05-16 | 2017-05-16 | A kind of frock clamp improved structure of sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542065.8U CN206702641U (en) | 2017-05-16 | 2017-05-16 | A kind of frock clamp improved structure of sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702641U true CN206702641U (en) | 2017-12-05 |
Family
ID=60464308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542065.8U Expired - Fee Related CN206702641U (en) | 2017-05-16 | 2017-05-16 | A kind of frock clamp improved structure of sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702641U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965004A (en) * | 2017-05-16 | 2017-07-21 | 响水县贝斯特传动件有限公司 | A kind of frock clamp improved structure of sleeve |
| CN109176181A (en) * | 2018-10-11 | 2019-01-11 | 湖州费莲青湖笔有限公司 | A kind of writing brush penholder polishing structure and its application method |
| CN110938530A (en) * | 2019-12-10 | 2020-03-31 | 华中科技大学 | Adaptor, device and method for continuously acquiring micro tissue blocks |
-
2017
- 2017-05-16 CN CN201720542065.8U patent/CN206702641U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965004A (en) * | 2017-05-16 | 2017-07-21 | 响水县贝斯特传动件有限公司 | A kind of frock clamp improved structure of sleeve |
| CN109176181A (en) * | 2018-10-11 | 2019-01-11 | 湖州费莲青湖笔有限公司 | A kind of writing brush penholder polishing structure and its application method |
| CN110938530A (en) * | 2019-12-10 | 2020-03-31 | 华中科技大学 | Adaptor, device and method for continuously acquiring micro tissue blocks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106965004A (en) | A kind of frock clamp improved structure of sleeve | |
| CN206702641U (en) | A kind of frock clamp improved structure of sleeve | |
| CN205009248U (en) | Machinery clamping jaw device | |
| CN205057896U (en) | Dismounting and mounting tool for stud bolt | |
| CN211220470U (en) | Device for quickly locking hoop | |
| CN211449876U (en) | Staple bolt for natural gas line | |
| CN204239421U (en) | Anti-loose nut | |
| CN104405752A (en) | Anti-loose nut | |
| CN206764404U (en) | A kind of lathe boring crank eccentric orfice hydraulic pressure tunable arrangement | |
| CN208651398U (en) | A kind of anti-loosing nut component | |
| CN208323198U (en) | V-shaped thrust rod mounting wrench | |
| CN204868262U (en) | Rig work holder | |
| CN105645257A (en) | Lifting tool for cylindrical workpieces | |
| CN206200507U (en) | A kind of piston pin tool specially for attaching and detaching | |
| CN104385225B (en) | The stubborn adapter assembly of connection device twisted by damper | |
| CN204248817U (en) | The stubborn adapter assembly of connection device twisted by damper | |
| CN205996889U (en) | A kind of dismounting tool for fastening piece of variable turning angle degree | |
| CN210565604U (en) | Thread bush locking device | |
| CN221736184U (en) | Helping hand transport manipulator convenient to dismantle | |
| CN211072757U (en) | Tool clamp for cutting thin-wall sleeve sealing section surface | |
| CN206066342U (en) | First-stage cylinder assembly dismounting device of natural gas high-pressure compressor | |
| CN209335436U (en) | auxiliary device for bench vice | |
| CN204365784U (en) | A kind of heavy caliber gas cylinder spinning machine is from take-up device | |
| CN107052477A (en) | Keep the clamping device of stud two ends axiality | |
| CN218018508U (en) | Lightweight cylinder connecting piece for octagonal tube gripping apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |