CN106475935B - A kind of steel construction liftable processing jig and its clamping structure - Google Patents
A kind of steel construction liftable processing jig and its clamping structure Download PDFInfo
- Publication number
- CN106475935B CN106475935B CN201611044565.5A CN201611044565A CN106475935B CN 106475935 B CN106475935 B CN 106475935B CN 201611044565 A CN201611044565 A CN 201611044565A CN 106475935 B CN106475935 B CN 106475935B
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- China
- Prior art keywords
- clamping plate
- block
- hole
- upper clamping
- steel construction
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Abstract
The invention discloses a kind of steel construction liftable processing jig, including pedestal, workbench and upper clamping plate, the pedestal is provided with cylinder, and the piston rod of the cylinder is provided with lower clamping plate；Lower gripping block is supported by the lower clamping plate, the upper end of the lower gripping block is provided with arc groove, and the both sides of the lower clamping plate are provided with side wing, receiving hole is provided with the side wing, the fixing hole of up/down perforation is provided with the bottom surface of the receiving hole；A kind of clamping structure, including upper clamping plate, lower clamping plate and double threaded screw, the lower surface of the upper clamping plate are provided with upper clamping block, arc groove are provided with the lower surface of the upper clamping block, and be provided with through hole on the upper clamping plate of the upper clamping block both sides；The a variety of clamping patterns for being applicable steel plate and steel pipe are incorporated into a tool equipment by the present invention, can be applicable and be matched a variety of use environments, effectively increase production efficiency, it is easy to accomplish, cost is relatively low, is easy to be widely applied.
Description
Technical field
The invention belongs to field of steel structure, and in particular to a kind of steel construction liftable processing jig and its clamping structure.
Background technology
The structure that steel construction is made up of steel material, it is one of main building construction types.Structure is mainly by shaped steel
With steel plate etc. made of the component composition such as girder steel, steel column, steel truss, generally use weld seam between each component or part, bolt or
Rivet interlacement.Because its deadweight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
The number of steel building, indicates a country or regional an economic strength and economic development level.Enter
After entering 2000, Chinese national economy significantly increases, and national power is remarkably reinforced, and output of steel turns into great powers in the world, carries under construction
Gone out will " actively, reasonably use steel ", got rid of the constraint of " limitation steel " from this, steel building developed area by
It is cumulative more.Before and after particularly 2008, under the promotion of the Olympic Games, there is steel building upsurge, the powerful market demand,
Steel building fast development is promoted, has built up large quantities of steel construction venue, airport, station and skyscrapers, wherein, some steel
Structural construction has world-class level in terms of Installation Technology, and such as Olympic Games National Stadium is built.After the Olympic Games,
Steel building is popularized and sustainable development, and steel construction is widely applied to building, railway, bridge and house etc., various
The steel construction enterprise of scale is ten hundreds of, and the advanced steel construction process equipment in the world is substantially complete, such as bull multidimensional drilling machine, steel pipe
Multidimensional intersection-line cutting machine, corrugated plating automatic welding machine tool etc..And the processing and fabricating of hundreds of steel construction enterprises is horizontal now
With advanced international standard, as structure steel fabrication is superfine and first-class enterprise.In recent years, output of steel was every year up to more than 600,000,000 ton, steel
Kind is entirely capable of meeting building needs.Code for design of steel structures, steel structure material standard, structural steelwork construction quality accident rule
Model and various specialty specifications and enterprise's engineering method are substantially complete.Development of the steel construction downstream industry to steel construction industry have compared with
Big traction and driving effect, their changes in demand directly determine following state of development of industry.
In our life and industrial production, many aspects can all use some small formed steel constructions, such as fastener for connection
Part etc., therefore, it is necessary to some floor spaces are small during being processed to these small formed steel constructions, tool easy to remove
Frock.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide a kind of floor space it is small, be easy to move
Move and be applicable the steel construction liftable processing jig and its clamping structure of a variety of use environments.
To achieve these goals, the technical solution adopted by the present invention is as follows：
A kind of steel construction liftable processing jig, including pedestal, workbench and upper clamping plate, the pedestal are provided with gas
Cylinder, the piston rod of the cylinder are provided with lower clamping plate；Lower gripping block is supported by the lower clamping plate, the lower gripping block
Upper end is provided with arc groove, and the both sides of the lower clamping plate are provided with side wing, receiving hole, the receiving are provided with the side wing
The fixing hole of up/down perforation is provided with the bottom surface in hole；Four angles of the bottom surface of the pedestal are respectively equipped with universal wheel, the pedestal
The corner of upper side be respectively equipped with fix bar, the upper end of the fix bar is provided with fixed block, and through hole work is provided with the fixed block
For connecting hole；Sliding bar is respectively equipped with the lower end corner of the workbench, the sliding bar passes through the company on the fixed block
Hole is connect, the lower end of the sliding bar is provided with limited block, so that described limited block is stuck in the lower end of the fixed block；The work
Up/down perforation is provided with platform and the receiving space matched with the lower clamping plate, the left and right ends of the receiving space have
The fixed groove to match with the side wing, the bottom of the fixed groove are provided with through hole, and the piston rod of the cylinder passes through institute
Receiving space is stated, the lower gripping block is located at the top of the receiving space；Support is provided with the upper end corner of the workbench
Bar, and the upper end of the support bar is tapped, and the support bar below threaded portion is provided with support block；The upper clamping plate
Downside is provided with upper clamping block, and arc groove is provided with the lower surface of the upper clamping block, and at the corner of the upper clamping plate
Through hole is provided with, the they sup-port is passed through in the support block by upper clamping plate described in the through hole, the support bar
Upper end is connected with nut thread.
Further, slideway is provided with the lower clamping plate, the bottom surface of the lower gripping block is provided with to be matched with the slideway
Sliding block, by the sliding block, the lower gripping block is slidably matched with the lower clamping plate.
Further, the workbench of the lower clamping plate both sides is provided with the block that is fixedly clamped, and the block that is fixedly clamped is provided with folder
Compact space, the lower end of fishbolt are placed in the clamping space through the block that is fixedly clamped.
Further, the workbench being fixedly clamped described in two between block is provided with buffering fixed block, relatively described
The side of lower clamping plate, the buffering fixed block are provided with cushion.
Further, the bottom surface of the fastening bolt is provided with cushion.
A kind of clamping structure, including upper clamping plate, lower clamping plate and double threaded screw, set on the lower surface of the upper clamping plate
There is upper clamping block, arc groove is provided with the lower surface of the upper clamping block, and on the upper clamping plate of the upper clamping block both sides
It is provided with through hole；Lower gripping block is supported by the lower clamping plate, the upper end of the lower gripping block is provided with arc groove, the lower folder
The both sides of tight plate are provided with side wing, and the fixing hole of up/down perforation is provided with the side wing；The double threaded screw is passed through on described
Through hole and fixing hole on clamping plate, the double threaded screw both ends are fixed using nut.
Further, the cushion of L-shaped, and the cushion of L-shaped are respectively equipped with the upper clamping plate and the lower clamping plate
Positioned at the both sides of the arc groove.
Further, the buffering fixing hole with the through hole and fixing hole insertion is provided with the cushion of the L-shaped, it is described double
Head screw rod passes through the buffering fixing hole.
Compared with prior art, the present invention has the advantages that：
1st, floor space of the present invention is small, easy to remove, is adapted to the steel construction for processing those small volumes.
2nd, the present invention a variety of clamping patterns for being applicable steel plate and steel pipe are incorporated into a tool equipment, can be applicable and
A variety of use environments are matched, effectively increase production efficiency, it is easy to accomplish, cost is relatively low, is easy to be widely applied.
3rd, the present invention in lower clamping plate can be used as workbench a part use, also can in the case of unfixed,
Under the promotion of cylinder, it is combined with upper clamping plate, is used as a clamping structure.
Brief description of the drawings
Fig. 1 is the steel construction liftable processing jig structural representation of the present invention；
Fig. 2 is the steel construction liftable processing jig front view of the present invention；
Fig. 3 is the sectional view of the lower clamping plate of the present invention.
In accompanying drawing：1-pedestal；2-universal wheel；3-cylinder；4-fix bar；5-limited block；6-fixed block；7-sliding
Lever；8-workbench；9-upper clamping plate, 10- support bars, 11- support blocks, clamping plate under 12-, 13- side wings, 14- slideways,
Gripping block under 15-, 16- sliding blocks, 17- upper clamping blocks, 18- are fixedly clamped block, 19- fastening bolts, and 20- buffering fixed blocks, 21- holds
Receive hole, 22- fixing holes.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
If Fig. 1 and Fig. 2 are with reference to shown in, a kind of steel construction liftable processing jig, including pedestal 1, workbench 8 and upper clamping
Plate 9, the pedestal 1 are provided with cylinder 3, and the piston rod of the cylinder 3 is provided with lower clamping plate 12；Propped up on the lower clamping plate 12
Support has lower gripping block 15, and the upper end of the lower gripping block 15 is provided with arc groove, and the both sides of the lower clamping plate 12 are provided with flank
Plate 13, as shown in figure 3, being provided with receiving hole 21 on the side wing 13, up/down perforation is provided with the bottom surface of the receiving hole 21
Fixing hole 22；
Universal wheel 2, and the corner punishment of the upper side of the pedestal 1 are respectively equipped with the lower end corner of the pedestal 1
Not She You fix bar 4, the upper end of the fix bar 4 is provided with fixed block 6, through hole is provided with as connecting hole on the fixed block 6；It is described
Sliding bar 7 is respectively equipped with the lower end corner of workbench 8, the lower end of the sliding bar 7 is provided with limited block 5, so that described is spacing
Block 5 is stuck in the lower end of the fixed block 6, and up/down perforation and the appearance matched with the lower clamping plate 12 are provided with the workbench 8
Receive space, the left and right ends of the receiving space have the fixed groove to match with the side wing 13, the anchor
The bottom of groove is provided with through hole, and the piston rod of the cylinder 3 passes through the receiving space, and the lower gripping block 15 is located at the appearance
Receive the top in space；Support bar 10 is provided with the upper end corner of the workbench 8, and the upper end of the support bar 10 is tapped,
And the support bar 10 below threaded portion is provided with support block 11；Lower clamping plate 12 can crouch in the receiving space, utilize
Bolt is fixed, and the effect of the receiving hole 21 is the nut portion for placing the bolt, it is not protruded workbench
Surface, influence to clamp.Instantly when clamping plate 12 is integrally formed with the fixation of workbench 8, workbench 8 and cylinder 3 turn into together
One lowering or hoisting gear, sliding bar 7 and fix bar 4, which are matched somebody with somebody, synthesizes guide frame.
The lower surface of the upper clamping plate 9 is provided with upper clamping block 17, and arc is provided with the lower surface of the upper clamping block 17
Groove, and through hole is provided with the corner of the upper clamping plate 9, the support bar 10 is passed through by upper clamping plate 9 described in the through hole
It is supported in the support block 11, the upper end of the support bar 10 is connected with nut thread.
Slideway 14 is provided with the lower clamping plate 12, the bottom surface of the lower gripping block 15 is provided with to be matched with the slideway 14
Sliding block 16, by the sliding block 16, the lower gripping block 15 is slidably matched with the lower clamping plate 12.
The workbench 8 of the both sides of lower clamping plate 12 is provided with the block 18 that is fixedly clamped, and the block 18 that is fixedly clamped is provided with folder
Compact space, the lower end of fishbolt are placed in the clamping space through the block 18 that is fixedly clamped.Lower clamping plate can be used as work
Make the part use of platform, can be also combined in the case of unfixed, under the promotion of cylinder with upper clamping plate, as one
Individual clamping structure uses.
The workbench 8 being fixedly clamped described in two between block 18 is provided with buffering fixed block 20, under relatively described
The side of clamping plate 12, the buffering fixed block 20 are provided with cushion.
The bottom surface of the fastening bolt 19 is provided with cushion, protects the steel construction of clamping.
A kind of clamping structure, including upper clamping plate 9, lower clamping plate 12 and double threaded screw, the lower surface of the upper clamping plate 9
Upper clamping block 17 is provided with, arc groove is provided with the lower surface of the upper clamping block 17, and in the both sides of upper clamping block 17
Through hole is provided with upper clamping plate 9；
Lower gripping block 15 is supported by the lower clamping plate 12, the upper end of the lower gripping block 15 is provided with arc groove, institute
The both sides for stating lower clamping plate are provided with side wing 13, and the fixing hole 22 of up/down perforation is provided with the side wing 13；The double end spiral shell
Bar is through the through hole and fixing hole 22 on the upper clamping plate 9, and the double threaded screw both ends are fixed using nut.
The cushion of L-shaped is respectively equipped with the upper clamping plate 9 and the lower clamping plate 12, and the cushion of L-shaped is located at
The both sides of the arc groove.
The buffering fixing hole with the through hole and the insertion of fixing hole 22, the double end spiral shell are provided with the cushion of the L-shaped
Bar passes through the buffering fixing hole.The effect of L-shaped cushion is to play a part of cushion seal.
Global design thought is, the demand of two kinds of processing is integrated on this tool, first the first, to clamp up and down
, mostly the clamping demand of steel pipe, the piston rod of cylinder move upwards, the lower supporting steel pipe of gripping block 15, and push clamping
Plate 9 moves upwardly together, and until limited block 5 and fixed block 6 are mutually supported, reaches the activity thresholds position set, starts to press from both sides
Tightly, lower gripping block 15 and upper clamping block 17 support steel pipe, play clamping action, it is necessary to clearly be a bit, lower gripping block 15 is
Removably, it is arranged on by sliding block 16 on lower clamping plate 12, is now in installment state.
Second, lower gripping block 15 is removed from lower clamping plate 12 first, cylinder piston rod moves downward, lower clamping plate
12 are in receiving space, and two side wings 13 are located in fixed groove, and utilize fixing hole 22 of the bolt by their tops
It is fixed, the nut portion of bolt can be hidden in receiving hole 21, can't be higher than the workbench 8, due to lower clamping plate
12 and workbench 8 be connected and be integrally formed, cylinder 3 can promote whole workbench 8 to move up and down, sliding bar 7 and support bar 4
Play a part of guiding, it is this to be clamped in designed for clamping steel construction, the steel plates such as steel plate in clamping space, utilize cylinder 3
Lift to adapt to process required height.
The above embodiment of the present invention is only example to illustrate the invention, and is not the implementation to the present invention
The restriction of mode.For those of ordinary skill in the field, other can also be made not on the basis of the above description
With the change and variation of form.Here all embodiments can not be exhaustive.It is every to belong to technical scheme
Row of the obvious changes or variations amplified out still in protection scope of the present invention.
Claims (6)
1. a kind of steel construction liftable processing jig, it is characterised in that including pedestal, workbench and upper clamping plate, the pedestal
Cylinder is provided with, the piston rod of the cylinder is provided with lower clamping plate；Lower gripping block is supported by the lower clamping plate, under described
The upper end of gripping block is provided with arc groove, and the both sides of the lower clamping plate are provided with side wing, receiving hole is provided with the side wing,
The fixing hole of up/down perforation is provided with the bottom surface of the receiving hole；
Four angles of the bottom surface of the pedestal are respectively equipped with universal wheel, and the corner of the upper side of the pedestal is respectively equipped with fixation
Bar, the upper end of the fix bar are provided with fixed block, through hole are provided with as connecting hole on the fixed block；The lower end four of the workbench
Sliding bar is respectively equipped with angle, the sliding bar is provided with limit through the connecting hole on the fixed block, the lower end of the sliding bar
Position block, so that described limited block is stuck in the lower end of the fixed block；Be provided with the workbench up/down perforation and with it is described under
The receiving space of clamping plate matching, the left and right ends of the receiving space have the anchor to match with the side wing
Groove, the bottom of the fixed groove are provided with through hole, and the piston rod of the cylinder passes through the receiving space, and the lower gripping block is located at
The top of the receiving space；Support bar is provided with the upper end corner of the workbench, and the upper end of the support bar is tapped,
And the support bar below threaded portion is provided with support block；
The downside of the upper clamping plate is provided with upper clamping block, and arc groove, and institute are provided with the lower surface of the upper clamping block
State and through hole is provided with the corner of clamping plate, by upper clamping plate described in the through hole through the they sup-port in the support
On block, the upper end of the support bar is connected with nut thread.
2. steel construction liftable processing jig according to claim 1, it is characterised in that be provided with cunning on the lower clamping plate
Road, the bottom surface of the lower gripping block is provided with the sliding block matched with the slideway, by the sliding block, the lower gripping block and institute
Lower clamping plate is stated to be slidably matched.
3. steel construction liftable processing jig according to claim 1, it is characterised in that the work of the lower clamping plate both sides
Make platform and be provided with the block that is fixedly clamped, the block that is fixedly clamped is provided with clamping space, and the lower end of fishbolt clamps admittedly through described
Determine block to be placed in the clamping space.
4. steel construction liftable processing jig according to claim 3, it is characterised in that be fixedly clamped described in two block it
Between the workbench be provided with buffering fixed block, in the side of relatively described lower clamping plate, the buffering fixed block is provided with
Cushion.
5. steel construction liftable processing jig according to claim 3, it is characterised in that the bottom surface of the fastening bolt
It is provided with cushion.
6. steel construction liftable processing jig according to claim 1, it is characterised in that the upper clamping plate and it is described under
The cushion of L-shaped is respectively equipped with clamping plate, and the cushion of L-shaped is located at the both sides of the arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044565.5A CN106475935B (en) | 2016-11-24 | 2016-11-24 | A kind of steel construction liftable processing jig and its clamping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611044565.5A CN106475935B (en) | 2016-11-24 | 2016-11-24 | A kind of steel construction liftable processing jig and its clamping structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106475935A CN106475935A (en) | 2017-03-08 |
| CN106475935B true CN106475935B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611044565.5A Active CN106475935B (en) | 2016-11-24 | 2016-11-24 | A kind of steel construction liftable processing jig and its clamping structure |
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| CN110405662B (en) * | 2019-08-08 | 2021-04-23 | 浙江卡麦隆阀门有限公司 | Valve processing fixing device |
| CN110587334A (en) * | 2019-09-11 | 2019-12-20 | 安徽泰河阀门有限公司 | Valve oblique angle sealing working face machining and positioning fixture |
| CN111347236B (en) * | 2020-03-09 | 2021-04-20 | 杨唯巍 | Automobile rear axle disassembling device |
| CN112605921A (en) * | 2020-12-21 | 2021-04-06 | 南京筑新科技有限公司 | Installation positioning device of space reticulated shell steel structure |
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| KR100197014B1 (en) * | 1996-12-10 | 1999-06-15 | 정몽규 | Jig for fixing a shock absorber |
| CN204431188U (en) * | 2014-06-30 | 2015-07-01 | 江苏省农业科学院 | The Fast Installation pincers that in a kind of pressure atomization system for high, PE pipe is installed |
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Also Published As
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| CN106475935A (en) | 2017-03-08 |
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