CN205218104U - Biserial slide wedge internal stay anchor clamps - Google Patents
Biserial slide wedge internal stay anchor clamps Download PDFInfo
- Publication number
- CN205218104U CN205218104U CN201520865016.9U CN201520865016U CN205218104U CN 205218104 U CN205218104 U CN 205218104U CN 201520865016 U CN201520865016 U CN 201520865016U CN 205218104 U CN205218104 U CN 205218104U
- Authority
- CN
- China
- Prior art keywords
- traveller
- cone
- connecting rod
- varicosity
- biserial
- 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
- Clamps And Clips (AREA)
Abstract
The utility model discloses a biserial slide wedge internal stay anchor clamps, technical field is designed for the jig in affiliated field, the adjustable template detaching tool comprises a pull bar, the connection pad, the adapter sleeve, well taper sleeve, the mantle body, the toper cover, the anchor clamps barrel, the varicosity, the steel ball, the traveller, the cone, the connecting rod, the pull rod passes the through -hole in the middle of the connection pad, the adapter sleeve embedding is on the connection pad right side, the toper cover adapter sleeve of packing into, the right -hand member face of pull rod is hugged closely to mantle sinistron terminal surface, well taper sleeve cup joints with the adapter sleeve, the anchor clamps barrel is fixed with well taper sleeve, the varicosity is equipped with in the inside left side of anchor clamps barrel, the left end at the connecting rod is closed soon to the cone, the steel ball has been placed between the conical surface inboard on the conical surface between them outside and mantle body the right, the right -hand member of connecting rod also is equipped with a cone, the traveller is equipped with to the outside that lies in varicosity and connecting rod right -hand member cone on the anchor clamps barrel, the utility model discloses a biserial slide wedge internal stay anchor clamps, steel ball inwards extrude the convenience, simple structure, and convenient to use, the traveller motion is nimble, and the resistance is little, and the traveller can not the slippage.
Description
Technical field
The utility model relates to Machine Tool Fixture Design technical field, particularly relates to a kind of biserial wedge inner support clamp.
Background technology
In enterprise production process, we can use nipper often in a large number, the use of these fixtures can be increased work efficiency and benefit greatly, and the positioning precision of workpiece also can improve greatly, decrease a large amount of manpowers, good facilitation is played in development for enterprise, the mode clamping work pieces that the many employings of traditional workpiece clamp from outside, add and can cause trouble man-hour, existing internal-expansion type fixture swelling action realizes bothering very much, complex structure, use inconvenience, expansion mechanism motion is dumb, resistance is large, and easily slippage, therefore designing a kind of steel ball inwardly extrudes conveniently, structure is simple, easy to use, traveller motion flexibly, resistance is little, traveller can not the biserial wedge inner support clamp of slippage very necessary.
Utility model content
The purpose of this utility model is exactly realize bothering very much to overcome existing internal-expansion type fixture swelling action, and complex structure, uses inconvenience, expansion mechanism motion is dumb, resistance is large, and eely defect, devises a kind of biserial wedge inner support clamp, steel ball inwardly extrudes conveniently, structure is simple, easy to use, and traveller motion flexibly, resistance is little, and traveller can not slippage.
The required technical problem solved of the utility model can be achieved through the following technical solutions:
A kind of biserial wedge inner support clamp, comprise pull bar, terminal pad, adapter sleeve, middle tapered sleeve, movable cone, taper sheath, stairstepping through hole is drilled with in the middle of described terminal pad, described pull bar is through this hole, described adapter sleeve is embedded in the hole on the right side of described terminal pad, circular hole is drilled with in the middle of described adapter sleeve, described taper sheath loads in the hole of described adapter sleeve, and outside the left end being enclosed within described movable cone, described movable cone left side is close to the right side of described pull bar, described middle tapered sleeve and described adapter sleeve are fixed by socket, also comprise fixture cylindrical shell, varicosity, spring, steel ball, traveller, bearing pin, end cap, cone, connecting rod, described fixture cylindrical shell and described middle tapered sleeve are fixed together, the right-hand member of described fixture cylindrical shell is closed with described end cap, the inside left of described fixture cylindrical shell is equipped with described varicosity, described varicosity is enclosed within the bar portion of described connecting rod, the left side being positioned at described varicosity has cone described in screw left end at described connecting rod, both relatively, and placed described steel ball between inside the conical surface outside both conical surfaces and on the right of described movable cone, at the right-hand member of described connecting rod, a described cone is also housed, a described spring housing is provided with in the outside of described connecting rod between described varicosity and described cone, described traveller is equipped with in the outside described fixture cylindrical shell being positioned at cone described in described varicosity and described connecting rod right-hand member.
The external diameter of described movable cone is left thin right thick Step Shaft, and the inner left side is drilled with cylindrical hole, and the right processes bellmouth.
The side of described traveller is processed with groove, and the left side being positioned at described traveller groove in described fixture cylindrical shell is provided with described bearing pin, and the right-hand member of described bearing pin inserts this groove.
The groove of described traveller side is gradient near described fixture tubular axis side straps on one side, and described bearing pin is also with gradient near the side of described fixture tubular axis, and both gradients are consistent.
The left side of described bearing pin is provided with described spring, and the elastic force of described spring ensures that the right-hand member of described bearing pin is in the groove of described traveller side all the time.
Owing to have employed above technical scheme, the utility model tool has the following advantages:
Adopt pull bar, terminal pad, adapter sleeve, middle tapered sleeve, movable cone, taper sheath, fixture cylindrical shell, varicosity, spring, steel ball, traveller, bearing pin, end cap, cone, the biserial wedge inner support clamp of connecting rod combined together design, the external diameter of movable cone is left thin right thick Step Shaft, the inner left side is drilled with cylindrical hole, the right processes bellmouth, steel ball inwardly extrudes conveniently, the side of traveller is processed with groove, the left side being positioned at traveller groove in fixture cylindrical shell is provided with bearing pin, the right-hand member of bearing pin inserts this groove, prevent traveller slippage, structure is simple, easy to use, the groove of traveller side is gradient near fixture tubular axis side straps on one side, bearing pin is also with gradient near fixture tubular axis side on one side, both gradients are consistent, traveller motion flexibly, resistance is little, the left side of bearing pin is provided with spring, the elastic force of spring ensures that the right-hand member of bearing pin is in the groove of traveller side all the time, traveller can not slippage.
Accompanying drawing explanation
Fig. 1 is the utility model structure full section schematic diagram;
In figure, each assembly and Reference numeral are respectively: 1, pull bar; 2, terminal pad; 3, adapter sleeve; 4, middle tapered sleeve; 5, movable cone; 6, taper sheath; 7, fixture cylindrical shell; 8, varicosity; 9, spring; 10, steel ball; 11, traveller; 12, bearing pin; 13, end cap; 14, cone; 15, connecting rod.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of biserial wedge inner support clamp, comprise pull bar 1, terminal pad 2, adapter sleeve 3, middle tapered sleeve 4, movable cone 5, taper sheath 6, fixture cylindrical shell 7, varicosity 8, spring 9, steel ball 10, traveller 11, bearing pin 12, end cap 13, cone 14, connecting rod 15, stairstepping through hole is drilled with in the middle of terminal pad 2, pull bar 1 is through this hole, adapter sleeve 3 is embedded in the hole on the right side of terminal pad 2, circular hole is drilled with in the middle of adapter sleeve 3, taper sheath 6 loads in the hole of adapter sleeve 3, and outside the left end being enclosed within movable cone 5, movable cone 5 left side is close to the right side of pull bar 1, middle tapered sleeve 4 is fixed by socket with adapter sleeve 3, fixture cylindrical shell 7 and middle tapered sleeve 4 are fixed together, the right-hand member of fixture cylindrical shell 7 is closed with end cap 13, the inside left of fixture cylindrical shell 7 is equipped with varicosity 8, varicosity 8 is enclosed within the bar portion of connecting rod 15, the left side being positioned at varicosity 8 has a cone 14 to screw left end at connecting rod 15, both relatively, and placed steel ball 10 between inside the conical surface outside both conical surfaces and on the right of movable cone 5, at the right-hand member of connecting rod 15, a cone 14 is also housed, the outside that a spring 9 is enclosed within connecting rod 15 is provided with between varicosity 8 and this cone 14, traveller 11 is equipped with in outside fixture cylindrical shell 7 being positioned at varicosity 8 and connecting rod 15 right-hand member cone 14, pull bar 1 to the right, movable cone 5 is pushed to right side, then promote to move in steel ball 10, varicosity 8 is moved to right, the male cone (strobilus masculinus) of varicosity 8 promotes traveller 11 and stretches out swollen clamping of workpieces, connecting rod 15 right-hand member makes it move to left to Zola's cone 14 simultaneously, the male cone (strobilus masculinus) of cone 14 promotes traveller 12 and stretches out swollen clamping of workpieces.
The external diameter of movable cone 5 is left thin right thick Step Shaft, and the inner left side is drilled with cylindrical hole, and the right processes bellmouth, changes when movable cone 5 moves left and right with the contact diameter of steel ball 10, realizes, by the object of the inside extruding of steel ball 10, realizing conveniently.
The side of traveller 11 is processed with groove, and the left side being positioned at traveller 11 groove in fixture cylindrical shell 7 is provided with bearing pin 12, and the right-hand member of bearing pin 12 inserts this groove, prevents traveller 11 slippage, and structure is simple, easy to use.
The groove of traveller 11 side is gradient near fixture cylindrical shell 7 axis side straps on one side, bearing pin 12 is also with gradient near fixture cylindrical shell 7 axis side on one side, both gradients are consistent, when varicosity 8 and connecting rod 15 right-hand member cone 14 outwards extruding traveller 11 time, bearing pin 12 extrudes along inclined-plane to two ends by traveller 11, traveller 11 stretches out fixture cylindrical shell 7, and traveller 11 moves flexibly, and resistance is little.
The left side of bearing pin 12 is provided with spring 9, and the elastic force of spring 9 ensures that the right-hand member of bearing pin 12 is in the groove of traveller 11 side all the time, and traveller 11 can not slippage.
Biserial wedge inner support clamp disclosed in the utility model, the external diameter of movable cone 5 is left thin right thick Step Shaft, the inner left side is drilled with cylindrical hole, the right processes bellmouth, steel ball 10 inwardly extrudes conveniently, the side of traveller 11 is processed with groove, the left side being positioned at traveller 11 groove in fixture cylindrical shell 7 is provided with bearing pin 12, the right-hand member of bearing pin 12 inserts this groove, prevent traveller 11 slippage, structure is simple, easy to use, the groove of traveller 11 side is gradient near fixture cylindrical shell 7 axis side straps on one side, bearing pin 12 is also with gradient near fixture cylindrical shell 7 axis side on one side, both gradients are consistent, traveller 11 moves flexibly, resistance is little, the left side of bearing pin 12 is provided with spring 9, the elastic force of spring 9 ensures that the right-hand member of bearing pin 12 is in the groove of traveller 11 side all the time, traveller 11 can not slippage.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model; the technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a biserial wedge inner support clamp, comprise pull bar, terminal pad, adapter sleeve, middle tapered sleeve, movable cone, taper sheath, stairstepping through hole is drilled with in the middle of described terminal pad, described pull bar is through this hole, described adapter sleeve is embedded in the hole on the right side of described terminal pad, circular hole is drilled with in the middle of described adapter sleeve, described taper sheath loads in the hole of described adapter sleeve, and outside the left end being enclosed within described movable cone, described movable cone left side is close to the right side of described pull bar, described middle tapered sleeve and described adapter sleeve are fixed by socket, it is characterized in that: also comprise fixture cylindrical shell, varicosity, spring, steel ball, traveller, bearing pin, end cap, cone, connecting rod, described fixture cylindrical shell and described middle tapered sleeve are fixed together, the right-hand member of described fixture cylindrical shell is closed with described end cap, the inside left of described fixture cylindrical shell is equipped with described varicosity, described varicosity is enclosed within the bar portion of described connecting rod, the left side being positioned at described varicosity has cone described in screw left end at described connecting rod, both relatively, and placed described steel ball between inside the conical surface outside both conical surfaces and on the right of described movable cone, at the right-hand member of described connecting rod, a described cone is also housed, a described spring housing is provided with in the outside of described connecting rod between described varicosity and described cone, described traveller is equipped with in the outside described fixture cylindrical shell being positioned at cone described in described varicosity and described connecting rod right-hand member.
2. a kind of biserial wedge inner support clamp according to claim 1, is characterized in that: the external diameter of described movable cone is left thin right thick Step Shaft, and the inner left side is drilled with cylindrical hole, and the right processes bellmouth.
3. a kind of biserial wedge inner support clamp according to claim 1, it is characterized in that: the side of described traveller is processed with groove, the left side being positioned at described traveller groove in described fixture cylindrical shell is provided with described bearing pin, and the right-hand member of described bearing pin inserts this groove.
4. a kind of biserial wedge inner support clamp according to claim 1 or 3, it is characterized in that: the groove of described traveller side is gradient near the side straps of described fixture tubular axis, described bearing pin is also with gradient near described fixture tubular axis side on one side, and both gradients are consistent.
5. a kind of biserial wedge inner support clamp according to claim 1, it is characterized in that: the left side of described bearing pin is provided with described spring, the elastic force of described spring ensures that the right-hand member of described bearing pin is in the groove of described traveller side all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865016.9U CN205218104U (en) | 2015-10-29 | 2015-10-29 | Biserial slide wedge internal stay anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865016.9U CN205218104U (en) | 2015-10-29 | 2015-10-29 | Biserial slide wedge internal stay anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218104U true CN205218104U (en) | 2016-05-11 |
Family
ID=55893200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520865016.9U Expired - Fee Related CN205218104U (en) | 2015-10-29 | 2015-10-29 | Biserial slide wedge internal stay anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425267A (en) * | 2016-11-03 | 2017-02-22 | 襄阳顺特阳光科技有限公司 | Auxiliary water pipe welding device |
| CN107337131A (en) * | 2017-07-06 | 2017-11-10 | 江苏润源水务设备有限公司 | A kind of adjustable speed hoist engine |
| CN113579279A (en) * | 2021-08-10 | 2021-11-02 | 贺尔碧格传动技术(常州)有限公司 | Clamping device for ring-shaped parts |
-
2015
- 2015-10-29 CN CN201520865016.9U patent/CN205218104U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425267A (en) * | 2016-11-03 | 2017-02-22 | 襄阳顺特阳光科技有限公司 | Auxiliary water pipe welding device |
| CN107337131A (en) * | 2017-07-06 | 2017-11-10 | 江苏润源水务设备有限公司 | A kind of adjustable speed hoist engine |
| CN107337131B (en) * | 2017-07-06 | 2023-06-16 | 江苏润源水务设备有限公司 | Speed-adjustable winch |
| CN113579279A (en) * | 2021-08-10 | 2021-11-02 | 贺尔碧格传动技术(常州)有限公司 | Clamping device for ring-shaped parts |
| CN113579279B (en) * | 2021-08-10 | 2022-06-24 | 贺尔碧格传动技术(常州)有限公司 | Clamping device for ring-shaped parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103252515B (en) | A kind of long excircle of barrel-shaped parts Special Fixture for Machining | |
| CN203418134U (en) | High-precision cylinder sleeve outer circle finish-turning fixture | |
| CN205218104U (en) | Biserial slide wedge internal stay anchor clamps | |
| CN201799870U (en) | Bearing outer ring tooling clamp | |
| RU156308U1 (en) | TOOL FOR ELECTROMECHANICAL DORING | |
| CN205519738U (en) | Expanding line -up clamp in rubber | |
| CN203140821U (en) | Lathe tensioning clamp | |
| CN203993534U (en) | A kind of positioning fixture of fixing thin-wall tube-shaped part | |
| CN105729300A (en) | Clamp for cylindrical grinding of hollow shaft | |
| CN106624008A (en) | Double-row wedge inner support clamp | |
| CN103433787B (en) | Double tapered self-centering apparatus | |
| CN207170988U (en) | A kind of adjustable multifunction hydraulic fixture of numerically controlled lathe | |
| CN203390234U (en) | Expansion mandrel | |
| CN210255140U (en) | Positioning element of hydraulic structure | |
| CN202278426U (en) | Blank self-centering and tensioning mechanism | |
| CN107363279A (en) | A kind of adjustable multifunction hydraulic fixture of numerically controlled lathe | |
| CN203751724U (en) | Clamp special for drilling hole in wall of tubular workpiece | |
| CN104439361A (en) | Expanding sleeve centering clamp | |
| CN205341967U (en) | Oil pump casing body anchor clamps | |
| CN202356656U (en) | Elastic clamp for clamping cup-shaped thin-wall parts | |
| CN205325452U (en) | Inside clamping jig of sheathed tube | |
| CN211439546U (en) | Scalable through plane drive top mechanism | |
| CN110435124B (en) | Plastic pipe fitting opening expanding machine and working method | |
| CN107914031B (en) | Drill jig for processing high-precision inclined hole | |
| CN203696537U (en) | Multilevel uniform deformation elastic positioning clamping device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161029 |