CN206277170U - Cylinder external clamping steel billet cutting bed fixture - Google Patents
Cylinder external clamping steel billet cutting bed fixture Download PDFInfo
- Publication number
- CN206277170U CN206277170U CN201621270049.XU CN201621270049U CN206277170U CN 206277170 U CN206277170 U CN 206277170U CN 201621270049 U CN201621270049 U CN 201621270049U CN 206277170 U CN206277170 U CN 206277170U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- pedestal
- journal stirrup
- chute
- fixed
- 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 kind of cylinder external clamping steel billet cutting bed fixture, including pedestal, chute is provided with the middle of pedestal, pedestal one end is provided with cylinder, the piston rod of the cylinder is stretched into the chute, its end is provided with the sliding block being adapted with chute, on pedestal fixed block is installed near cylinder one end, the other end is provided with movable block, movable block is connected on sliding block, pedestal is provided with journal stirrup away from the side wall of cylinder one end, movable block has the extension for stretching out with the homonymy of journal stirrup, extension is in same level with journal stirrup, horizontal-extending pole is installed with extension, through hole is set on extension, one end of the pole is fixed on journal stirrup, the other end passes through through hole, spring string is arranged with pole, one end of the spring string is fixed on extension, the other end is fixed on journal stirrup.Using above structure, reduce in clamping process is cut, the various reaction forces that piston rod is subject to, improve device stability, it is ensured that cut quality, while extending cylinder service life.
Description
Technical field
The utility model belongs to technical field of tooling clamps, and in particular to a kind of cylinder external clamping steel billet cutting bed folder
Tool.
Background technology
The main purpose of fixture be for the chi according to workpiece, the support that workpiece is quickly and accurately positioned and is adapted to,
Maintain, it is ensured that workpiece fixes the fixed state that keeps within limits, is needed according to given size after steel billet shaping
Cutting processing is carried out, the quality of cutting directly determines the quality of final finished, and during steel billet cutting bed cutting steel billet, steel billet is most
By cylinder promote fixture clamped, in actual mechanical process, because even be small size steel billet it is also heavier, cutting
When, cut it is dilatory lower there is larger kinetic energy trend, active force suffered by fixture is larger, often because moment lax or
The rotation of steel billet, causes damage to cylinder, so as to weaken clamping effect, clamping part is tight, causes cutting facial smooth, and length differs
Deng, production efficiency is influenceed, or even increase maintenance of equipment replacement cost, and the fixing clip of generally fixture is all located at outside, and
All internally, after the pedestal of fixture is fixed, the length space shared by it just immobilizes movable block, such to set unfavorable
Operated while equipment installation or other operations.
Utility model content
To solve above technical problem, the utility model provides a kind of cylinder external clamping steel billet cutting bed fixture.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of cylinder external clamping steel billet cutting bed fixture, it is characterized by, including pedestal, and groove is provided with the middle of the pedestal
Mouth chute upward, the open at one end of the chute, the pedestal is installed with cylinder in the open one end of chute, the cylinder
Piston rod stretched into the chute from the opening end of the chute, the piston rod is provided with and the cunning away from the end of cylinder
The adaptable sliding block of groove, is provided with the movable block for extending straight up above the sliding block, and the pedestal is near cylinder one end
On be installed with the fixed block for extending straight up, the other end of the movable block near pedestal；
The pedestal is provided with the journal stirrup for stretching out away from the side wall of cylinder one end, and the journal stirrup is provided with and base axis
Parallel through hole, the movable block has the extension for stretching out with the journal stirrup bearing of trend identical side side, described
Extension has the kink of bending downwards, and the kink is in same level, is set on the kink with the journal stirrup
There is through hole, the through hole runs through kink along the axis direction of pedestal, fixed on the journal stirrup oriented to be provided with to cylinder one end level
The pole of extension, the diameter parallel of the bearing of trend of the pole and the pedestal, one end of the pole is fixed on the journal stirrup,
The other end is arranged with spring through the through hole of kink on the movable block on the pole between the journal stirrup and kink
String, one end of the spring string is fixed on the kink, and the other end is fixed on the journal stirrup.
Using above structure, by setting spring string structure, cylinder band piston between the grip block and pedestal of activity
Bar stretches, while band movable slider is along slide, sliding block then drives movable block simultaneously along runner movement, is arranged on movable block and branch
Spring string between ear then follows compression and pulls loose, when movable block and fixed block relative motion are clamped, spring scale stretching, it is to avoid
Motion is too fast, and the steel billet with clamping is quickly touched, and has anti-brisance to act on to piston rod and cylinder, when movable block and fixed block dorsad
Separate, when unclamping clamping thing, spring scale then follows compression, it is to avoid steel billet is rolled and clashed into movable block, and spring string then gives one
Resist power, it is to avoid cause piston rod firmly shrink and it is undermined.The grip block of activity is located at outer end simultaneously, when carrying out clipping operation
When, shunk by piston rod and clamped, the space above pedestal outer end then it is vacant out, it is convenient with cutting bed installation or to carry out
Other work.
As preferred：The movable block is removably mounted on the sliding block.Using above structure, it is more convenient in chute
The maintenance of the sliding block and piston rod in portion, and movable block replacing.
As preferred：The relative inwall of both the fixed block and movable block is provided with fin.Using above structure, increase
Skin-friction force, so as to increase clamping dynamics when two blocks are clamped.
As preferred：The face that both the fixed block and movable block mutually deviate from is in lower thick thin taper.Using above structure,
Because fixed block and movable block are all connected in bottom with pedestal and sliding block respectively, the intensity of coupling part can be increased, it is to avoid because
The situation of the frequent replacing part that bottom fatigue damage is caused.
As preferred：The other end of the chute is provided with dismountable baffle plate.Using above structure, cylinder is prevented in operation
Sliding block is recessed the place's chute that comes off in the case of improper, the damage of piston rod is caused.
Compared with prior art, the beneficial effects of the utility model are：
The cylinder external clamping steel billet cutting bed fixture that the utility model is provided, sets between the grip block and pedestal of activity
Spring string is put, by the contraction of spring string or tensile force effect to pedestal, it is to avoid during clamping or lax holder, is occurred
Hard touching or holder clash into movable block, and so as to there is larger reaction force to piston rod, the situation for injuring cylinder occurs, while will
The grip block of activity is arranged on outer end, is clamped by the contraction and fixed block of piston rod, more saves installing space and space
Utilization rate, apparatus structure is simple, it is easy to process, financial cost is extremely low, with great practicality.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the utility model one；
Fig. 2 is the top view of embodiment illustrated in fig. 1；
Fig. 3 is the front view of movable block in embodiment illustrated in fig. 1；
Fig. 4 is the side view of movable block in embodiment illustrated in fig. 1.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Referring to figs. 1 to the cylinder external clamping steel billet cutting bed fixture shown in Fig. 4, including pedestal 1, in the middle of the pedestal 1
Notch chute 12 upward is provided with, the open at one end of the chute 12, the pedestal 1 is fixedly mounted in one end of the opening of chute 12
There is cylinder 2, during the piston rod 20 of the cylinder 2 stretches into the chute 12 from the opening end of the chute 12, the piston rod 20 is remote
The sliding block 21 being adapted with the chute 12 is provided with from the end of cylinder 2, is provided with the top of the sliding block 21 and prolonged straight up
The movable block 11 stretched, the pedestal 1 is installed with the fixed block 10 for extending straight up, the work on the one end of cylinder 2
The other end of the motion block 11 near pedestal 1；
The pedestal 1 is provided with the journal stirrup 13 for stretching out away from the side wall of the one end of cylinder 2, and the journal stirrup 13 is provided with and base
The through hole of 1 diameter parallel of seat, the movable block 11 has what is stretched out with the bearing of trend identical side side of the journal stirrup 13
Extension 111, the extension 111 has the kink of bending downwards, and the kink is in same water with the journal stirrup 13
Plane, the kink is provided with through hole, and the through hole runs through kink along the axis direction of pedestal 1, fixed on the journal stirrup 13
Oriented to be provided with to the horizontal-extending pole 112 in the one end of cylinder 2, the bearing of trend of the pole 112 is put down with the axis of the pedestal 1
OK, one end of the pole 112 is fixed on the journal stirrup 13, and the other end passes through the through hole of kink on the movable block 11,
Spring string 113 is arranged with pole 112 between the journal stirrup 13 and kink, one end of the spring string 113 is fixed on described
On kink, the other end is fixed on the journal stirrup 13.
The movable block 11 is removably mounted on the sliding block 21, and both the fixed block 10 and movable block 11 are relative
Inwall be provided with fin, both faces for mutually deviating from of the fixed block 10 and movable block 11 are in lower thick thin taper, the chute
12 other end is provided with dismountable baffle plate.
The course of work of the present utility model is as follows：
After pedestal 1 is fixed on cutting working platform face, controls cylinder 2 to be in piston rod 20 and stretch out state, it would be desirable to cut
Steel billet stretch between movable block 11 and fixed block 10, and make steel billet near the one end of fixed block 10 as far as possible, start cylinder 2, make work
Stopper rod 20 is shunk, and sliding block 21 is moved along chute 12, drives movable block 11 to be moved to fixed block 10, is finally pressed from both sides together with fixed block 10
Hold in steel billet both sides, because by the spring string 113 set by pedestal 1, shrinking or stretching out state, can largely reduce hard touching
Touch or steel billet rolls the reaction force for clashing into and bringing, reduce cylinder vibration infringement, extend its service life, and ensure folder
Hold accurate, improve cut quality.Work as simultaneously, the piston rod 20 of cylinder 2 is shunk when clamping, the space of the top of pedestal 1 can be conceded
Come, be conducive to improving space availability ratio, and convenient installation.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the ordinary skill of this area
Personnel on the premise of without prejudice to the utility model objective and claim, can make various under enlightenment of the present utility model
Similar expression, such conversion is each fallen within protection domain of the present utility model.
Claims (5)
1. a kind of cylinder external clamping steel billet cutting bed fixture, it is characterised in that：Including pedestal (1), set in the middle of the pedestal (1)
There is notch chute (12) upward, the open at one end of the chute (12), the pedestal (1) is consolidated in the open one end of chute (12)
Dingan County is equipped with cylinder (2), and the piston rod (20) of the cylinder (2) stretches into the chute (12) from the opening end of the chute (12)
In, the piston rod (20) is provided with the sliding block (21) being adapted with the chute (12) away from the end of cylinder (2), in the cunning
Block (21) top is provided with the movable block (11) for extending straight up, and the pedestal (1) fixedly mounts on cylinder (2) one end
There are the fixed block (10) for extending straight up, the other end of the movable block (11) near pedestal (1)；
The pedestal (1) is provided with the journal stirrup (13) for stretching out away from the side wall of cylinder (2) one end, and the journal stirrup (13) is provided with
With the through hole of pedestal (1) diameter parallel, the movable block (11) has with the journal stirrup (13) bearing of trend identical side side
The extension (111) for stretching out, kink of the extension (111) with downward bending, the kink and the branch
In same level, the kink is provided with through hole to ear (13), and the through hole is along the axis direction of pedestal (1) through bending
Portion, on the journal stirrup (13) it is fixed it is oriented be provided with to the horizontal-extending pole (112) in cylinder (2) one end, pole (112) prolong
The diameter parallel in direction and the pedestal (1) is stretched, one end of the pole (112) is fixed on the journal stirrup (13), and the other end is worn
The through hole of kink on the movable block (11) is crossed, is arranged with the pole (112) in the journal stirrup (13) and kink between
Spring string (113), one end of the spring string (113) is fixed on the kink, and the other end is fixed on the journal stirrup (13).
2. cylinder external clamping steel billet cutting bed fixture according to claim 1, it is characterised in that：The movable block (11)
It is removably mounted on the sliding block (21).
3. cylinder external clamping steel billet cutting bed fixture according to claim 1, it is characterised in that：The fixed block (10)
Fin is provided with the relative inwall of both movable blocks (11).
4. cylinder external clamping steel billet cutting bed fixture according to claim 1, it is characterised in that：The fixed block (10)
The face mutually deviated from both movable blocks (11) is in lower thick thin taper.
5. cylinder external clamping steel billet cutting bed fixture according to claim 1, it is characterised in that：The chute (12)
The other end is provided with dismountable baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270049.XU CN206277170U (en) | 2016-11-24 | 2016-11-24 | Cylinder external clamping steel billet cutting bed fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621270049.XU CN206277170U (en) | 2016-11-24 | 2016-11-24 | Cylinder external clamping steel billet cutting bed fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206277170U true CN206277170U (en) | 2017-06-27 |
Family
ID=59083922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621270049.XU Expired - Fee Related CN206277170U (en) | 2016-11-24 | 2016-11-24 | Cylinder external clamping steel billet cutting bed fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206277170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015315A (en) * | 2019-12-31 | 2020-04-17 | 保定向阳航空精密机械有限公司 | Auxiliary clamping device for hydraulic type turbine disc tool for disc |
-
2016
- 2016-11-24 CN CN201621270049.XU patent/CN206277170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015315A (en) * | 2019-12-31 | 2020-04-17 | 保定向阳航空精密机械有限公司 | Auxiliary clamping device for hydraulic type turbine disc tool for disc |
| CN111015315B (en) * | 2019-12-31 | 2022-06-07 | 保定向阳航空精密机械有限公司 | Auxiliary clamping device for hydraulic type turbine disc tool for disc |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205870036U (en) | Copper rod clamping device | |
| CN107552633B (en) | Diameter-adjustable circular plate manufacturing stamping die | |
| CN205685125U (en) | A kind of stone plate surface grinding machine | |
| CN203582068U (en) | Coil release device with brake | |
| CN202097392U (en) | Hydraulic edge cutting equipment for aluminum alloy die-casting part | |
| CN205254720U (en) | A straight flange edging machine for sheet glass processes production | |
| CN206277170U (en) | Cylinder external clamping steel billet cutting bed fixture | |
| CN206105382U (en) | Attack tooth mould in mould | |
| CN205583558U (en) | Cable external insulation layer device of skinning | |
| CN202270893U (en) | Steel wire straightening device | |
| CN204712761U (en) | Engraving machine plate press device | |
| CN203140609U (en) | Pressure closing machine | |
| CN202934022U (en) | Notch die of table bell body | |
| CN204769926U (en) | Drawbench with adjustable | |
| CN206277167U (en) | Damping type steel billet cutting bed fixture | |
| CN205927279U (en) | Shearing cutter | |
| CN213196836U (en) | Aluminum alloy stamping workpiece non-horizontal surface state deburring device | |
| CN206052383U (en) | A kind of flange fixing installation of forming machine | |
| CN108098400A (en) | Steel billet cuts external clamping damping clamp | |
| CN204108044U (en) | A kind of casing bender | |
| CN108098401A (en) | Steel billet cutting bed damping type fixture | |
| CN204307943U (en) | Edger roll guide and guard adjusting device | |
| CN203649858U (en) | Large stroke shaft jacking device | |
| CN202278829U (en) | Stamping press | |
| CN204294815U (en) | A kind of safe spring bender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170627 Termination date: 20171124 |