CN109531017A - A kind of adjustable combination moulding bed of welding for steel structure - Google Patents
A kind of adjustable combination moulding bed of welding for steel structure Download PDFInfo
- Publication number
- CN109531017A CN109531017A CN201811563651.6A CN201811563651A CN109531017A CN 109531017 A CN109531017 A CN 109531017A CN 201811563651 A CN201811563651 A CN 201811563651A CN 109531017 A CN109531017 A CN 109531017A
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- monomer
- welding
- moulding bed
- support
- adjustable
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 75
- 239000010959 steel Substances 0.000 title claims abstract description 75
- 238000003466 welding Methods 0.000 title claims abstract description 61
- 238000000465 moulding Methods 0.000 title claims abstract description 51
- 239000000178 monomer Substances 0.000 claims abstract description 82
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- CXQRNYIKPJXYLU-UHFFFAOYSA-N cis-pinidine Natural products CC=CC1CCCC(C)N1 CXQRNYIKPJXYLU-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- CXQRNYIKPJXYLU-ZHBVTVBMSA-N pinidine Chemical group C\C=C\[C@H]1CCC[C@@H](C)N1 CXQRNYIKPJXYLU-ZHBVTVBMSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention discloses a kind of adjustable combination moulding bed of welding for steel structure, including be respectively connected with multiple built-in fittings multiple welding bottom plates, with the welding bottom plate multiple support monomers for being welded into cuboid frame integral structure being disposed adjacent that part is connected are determined using bolt fastening；The adjacent support monomer horizontally passes through dismountable lateral monomer attachment beam and is connected, in the longitudinal direction by longitudinal monomer attachment beam be connected to form moulding bed frame structure, it is detachable in the transverse direction of moulding bed frame structure that adjustable support beam is installed, the detachable installation adjustable support plate on the longitudinal direction of moulding bed frame structure.The present invention can easily adjust monomer, in groups or whole moulding bed height, improve large-scale steel structure members manufacturing process convenience, while installing, dismantle simply, save production cost according to the concrete condition of different steel construction piece manufacturing process.
Description
Technical field
The present invention relates to steelwork component manufacture technology fields, more particularly to a kind of welding for steel structure with adjustable group
Close moulding bed.
Background technique
Its main body such as example all kinds of cranes of heavy duty equipment, mining machinery is large-scale steel structure, big making such
When formed steel construction component, since its welding position, process are more, generally requiring to be laid in production place has certain land occupation face
Long-pending production moulding bed, hereafter on moulding bed carry out steel construction group to, welding etc. a series of activities.
Traditional moulding bed often on the pre-buried ground in place, welds different contour fashioned iron, then between vertical fashioned iron
Welding steel or fashioned iron section, which are connected, to be made.It is not easy to make not only for special-shaped not contour structure, and due to inconvenience
In adjusting height to increase work difficulty in structural modification, reference line variation and quality check process.Simultaneously as being
Moulding bed welding structure is also not easy to dismounting and reuses.
Summary of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide one kind to be used for heavy duty equipment
Large-scale steel structure welding manufacture large-scale steel structure weld adjustable combination moulding bed.
The technical solution adopted to achieve the purpose of the present invention is:
The adjustable combination moulding bed of a kind of welding for steel structure, including the multiple welding being respectively connected with multiple built-in fittings
Bottom plate, with the welding bottom plate using bolt fastening determine that part is connected it is multiple be disposed adjacent to be welded into cuboid frame integrated
The support monomer of structure；The adjacent support monomer horizontally passes through dismountable lateral monomer attachment beam and is connected, vertical
Upwardly through longitudinal monomer attachment beam be connected and form moulding bed frame structure, it is detachable in the transverse direction of moulding bed frame structure
Formula is equipped with adjustable support beam, the detachable installation adjustable support plate on the longitudinal direction of moulding bed frame structure.
The support monomer includes 6 bottom plates being connect by bolt with welding bottom plate, and 6 are welded with the bottom plate respectively
The channel steel structure supported vertically column, 2 transverse channel steels and 3 longitudinal channel steels, 2 transverse channel steels and 3 longitudinal channel steels
It intersects vertically in length and breadth and welds to constitute the frame of the support monomer with column 3, screw thread is welded in transverse channel steels
Positioning plate has tapped through hole on screw thread positioning plate, to facilitate installation adjustable support Liang Shiyong fastening bolt to be positioned；In cross
It is welded with longitudinal register plate, also on channel steel to facilitate positioning when installing longitudinal monomer attachment beam.
It is fixed between the adjustable support beam and support monomer or lateral monomer attachment beam using bolt and nut part, it is described
Adjustable support beam bottom portion carries out the positioning in short transverse with fastening bolt using positioning.
It is fixed after the adjustable support plate bolt and nut fastener positioning.
It each states through-hole and the through-hole of the corresponding number on welding bottom plate there are four processing on bottom plate to match, and passes through
Bolt is connect with welding bottom plate, and is realized and mutually fixed welding bottom plate and support monomer.
It is machined with long hole 1 on the adjustable support plate, in order to single with bolt, nut and gasket fastener and support
The longitudinal channel steel or longitudinally connected beam of body are connected and carry out vertical position adjustment.
The longitudinal direction monomer attachment beam is channel steel structure, and both ends are machined with long hole, in order to tight with bolt, nut and gasket
Firmware is connected with longitudinal channel steel of support monomer and carries out horizontal position adjustment；Bolt hole is machined on the inside of long hole, so as to
It is connected in bolt, nut and gasket fastener with adjustable support plate.
It is machined with long hole on the adjustable support plate, in order to single with bolt, nut and gasket fastener and support
The longitudinal channel steel or longitudinally connected beam of body are connected and carry out vertical position adjustment.
The longitudinal direction monomer attachment beam is channel steel structure, and both ends are machined with long hole, in order to tight with bolt, nut and gasket
Firmware is connected with longitudinal channel steel of support monomer and carries out horizontal position adjustment；Bolt hole is machined on the inside of long hole, so as to
It is connected in bolt, nut and gasket fastener with adjustable support plate.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can easily adjust monomer, in groups or whole according to the concrete condition of different steel construction piece manufacturing process
Moulding bed height improves large-scale steel structure members manufacturing process convenience, while installing, dismantling simply, saves production cost.
Detailed description of the invention
Fig. 1 is the partial top view of the adjustable combination moulding bed after present invention assembling.
Fig. 2 is the top view of present invention welding bottom plate.
Fig. 3 is the lateral schematic diagram of present invention combination moulding bed part.
Fig. 4 is longitudinal schematic diagram of present invention combination moulding bed part.
Fig. 5 is the top view of present invention support monomer structure.
Fig. 6 is the schematic diagram of the lateral monomer attachment beam of the present invention.
Fig. 7 is the schematic diagram of the longitudinal monomer attachment beam of the present invention.
Fig. 8 is the schematic diagram of adjustable support beam of the present invention.
Fig. 9 is the schematic diagram of adjustable support plate of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
As shown in figs 1-9, adjustable combination moulding bed of the invention, comprising:
Fig. 1 illustrates the adjustable combination jig structure that several groups in the present invention have connected, and after being installed, passes through
The corresponding components of large-scale steel structure of pending construction of the Force Calculation within the scope of moulding bed load-bearing capacity can sequentially be placed on tire
On frame, gradually complete levelling, group to, welding, turn over welding and quality examination etc. process.After the completion of structure steel fabrication, root
It is needed according to specific production, which can be expanded, readjusted, shifted or dismantled.
Fig. 2 illustrates the weldering in the present invention to be connected with the production original ground built-in fitting 10 in place by welding manner
Connect bottom plate.As long as the space license of fabricating yard ground, the welding bottom plate can fix with the ground metal structure welding in place.
By taking one group of support monomer structure as an example, six block welding bottom plates is needed to fix with ground.Simultaneously in welding bottom plate welding process, answer
Pay attention to the level of plate upper surface, it, in the present invention can be by adjusting adjustable support beam, adjustable branch even if being difficult to ensure
Fagging structure guarantees that moulding bed is horizontal.Welding processing on bottom plate, there are four tapped through holes, can mutually be fixed with support monomer by bolt.
It needs to be noted that for different large-scale steel structure components, it, can since the requirement for height to moulding bed is different
Use different welding bottom plates to adapt to altitude range requirement, then through the invention in other jig structures realize to highly wanting
The accurate adjustment asked.
Fig. 3 is to illustrate combination moulding bed part combination in transverse direction, includes welding bottom plate 1 in the present invention, branch
Support monomer 2, lateral monomer attachment beam 3, adjustable support beam 4, positioning fastening bolt 5 and installation fastener 6 (bolt, spiral shell
Female and gasket).Wherein lateral monomer attachment beam 3 and adjustable support beam 4 are respectively as shown in Fig. 6 and Fig. 8.Welding bottom plate 1 with
After supporting monomer 2 to complete connection, the line position of going forward side by side of being connected with lateral monomer attachment beam 3 between two groups of adjacent support monomers is set
Adjustment is tightened lateral monomer attachment beam 3 using installation fastener 6 after adjustment.According to specific large-scale steel structure members
Adjustable support beam 4 is connected with support monomer 2, lateral monomer attachment beam 3, passes through long hole tune by moulding bed height adjustment requirement
Whole requirement for height is tightened after adjustment using installation fastener 6.
In addition, passing through the screw thread positioning plate 4 on support monomer using positioning fastening bolt 5 to meet load-bearing requirements
It is threadedly coupled, the end of thread of exposing is gradually screwed to be in contact with 4 bottom plate of adjustable support beam, not only can be to adjustable support
Beam carry out precise positioning, in large-scale steel structure manufacturing process can also by screw pinidine position fastening bolt 5, with realize
Local directed complete set is carried out to adjustable support beam 4.
The both ends of the channel steel structure of the transverse direction monomer attachment beam are machined with long hole 32, in order to use bolt, nut and pad
The fasteners such as piece are connected with the transverse channel steels of support monomer and carry out horizontal position adjustment.Bolt hole is machined on the inside of long hole
33, in order to be connected with fasteners such as bolt, nut and gaskets with adjustable support beam.
The adjustable support beam is of an L-shaped structure, including web 43 with and with the web connect into the plate body that L opens shape
44, long hole 42 is machined on the web, in order to use the transverse channel steels of the fasteners such as bolt, nut and gasket and support monomer
Structure or lateral monomer attachment beam are connected and carry out vertical position adjustment, and bottom plate is in contact with positioning with fastening bolt when installation
To be positioned.
Fig. 4 illustrates longitudinal combination moulding bed part combination, includes welding bottom plate 1 in the present invention, props up
Support monomer 2, longitudinal monomer attachment beam 31, adjustable support plate 41 and installation fastener (bolt, nut and gasket) 51.Its
Middle longitudinal direction monomer attachment beam 31 and adjustable support plate 41 are respectively as shown in Fig. 7 and Fig. 9, connection type and landscape mode class
Seemingly, after welding bottom plate 1 and support monomer 2 complete connection, longitudinal monomer attachment beam can be used between two groups of adjacent support monomers
31 are connected, and line position of going forward side by side sets adjustment, tightens longitudinal monomer attachment beam 31 using installation fastener 51 after adjustment.Root
According to the moulding bed height adjustment requirement of specific large-scale steel structure members, adjustable support plate 41 is connect with support monomer 2, longitudinal monomer
Beam 31 is connected, and adjusts requirement for height by long hole, is tightened using installation with fastener after adjustment.
Wherein, it is machined with long hole 45 on the adjustable support plate 41, in order to be fastened with bolt, nut and gasket etc.
Part is connected with longitudinal channel steel of support monomer or longitudinally connected beam and carries out vertical position adjustment.
Wherein, longitudinal monomer attachment beam 31 is channel steel structure, and both ends are machined with long hole 34, in order to use bolt, spiral shell
The fasteners such as female and gasket are connected with longitudinal channel steel of support monomer and carry out horizontal position adjustment.It is machined on the inside of long hole
Bolt hole 35, in order to be connected with fasteners such as bolt, nut and gaskets with adjustable support plate.
Fig. 5 illustrates the structure of the support monomer in the present invention, including longitudinal channel steel 23, transverse channel steels 24, column 21, spiral shell
Line positioning plate 25, longitudinal register plate 26 and bottom plate 22.It is described support monomer each component between be welding manner connection to
It is whole to constitute a support monomer structure.Each support monomer includes 6 bottom plates 22, is connect by bolt with welding bottom plate, bottom
Four through-holes on plate 22 are corresponding with four tapped through holes 11 on welding bottom plate 1, tightened the two fixation using bolt, from
And realize the whole stationary positioned of support monomer.Each support monomer includes 6 columns, and column is main vertical support, at this
Main vertical supporting role is played to the large-scale steel structure supported in the moulding bed of invention.Each support monomer includes 2 transverse directions
Channel steel and 3 longitudinal channel steels intersect in length and breadth and weld to constitute the horizontal frame of the support monomer with column.In longitudinal direction
It is respectively welded multiple screw thread positioning plates 25 on the lateral surface of channel steel, is threaded through-hole (not shown) on screw thread positioning plate,
Adjustable support beam is fixed on the positioning with fastening bolt using positioning when adjustable support beam to be installed.In transverse channel steels
A longitudinal register plate 26 is welded on end, also respectively to facilitate positioning when installing longitudinal monomer attachment beam.
The moulding bed of the invention can be disposed at the large-scale steel structure welding production workshop or outfield of pre-buried ground, according to need
The steel construction piece size to be made determines selective installation after quantity to each section component: welding bottom plate and basis are pre-buried
Part is connected, the installation support monomer on welding bottom plate, the installation transverse direction monomer attachment beam, longitudinally connected between each support monomer
Beam, to constitute moulding bed frame.
On moulding bed frame, according to the welding procedure of different structure part, adjustable support beam, adjustable support are installed
Plate is fixed and adjusts height using standard components such as positioning fastening bolt, connection bolts, starts to carry out steel on moulding bed
The group of structural member is for welding.
The adjustable production moulding bed that the present invention designs, can be according to the concrete condition of different steel construction piece manufacturing process, side
Just adjusting monomer, in groups or whole moulding bed height, to improve large-scale steel structure members welding production, improve and quality examination
Convenience in the process, and do not have to take the traditional approach such as welding gasket on moulding bed, while installing, dismantling simply, there is section
Save production cost, convenient and reliable feature
After large-scale steel structure completes, if necessary to remove to combined type moulding bed of the invention, pass through release
Fastener (bolt, nut and gasket) is used in all installations above-mentioned, can be realized to moulding bed main structure-support monomer, adjustable
Save the disassembly of supporting beam, lateral monomer attachment beam, adjustable support plate, longitudinally connected beam.Due to welding bottom plate cost of manufacture compared with
Low, the mode that gas welding cutting can be used removes welding bottom plate.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of adjustable combination moulding bed of welding for steel structure, which is characterized in that including being respectively connected with multiple built-in fittings
Multiple welding bottom plates, using bolt fastening, to determine multiple welding being disposed adjacent that part is connected rectangular with the welding bottom plate
The support monomer of body frame integral structure；The adjacent support monomer horizontally passes through dismountable lateral monomer attachment beam phase
Connection, in the longitudinal direction by longitudinal monomer attachment beam be connected to form moulding bed frame structure, in the cross of moulding bed frame structure
It is detachable upwards that adjustable support beam is installed, the detachable installation adjustable support on the longitudinal direction of moulding bed frame structure
Plate.
2. the adjustable combination moulding bed of welding for steel structure as described in claim 1, which is characterized in that the support monomer packet
Include 6 by bolt with weld the bottom plates that connect of bottom plate, 6 channel steel structures supported vertically welded respectively with the bottom plate
Column, 2 transverse channel steels and 3 longitudinal channel steels, 2 transverse channel steels intersect vertically in length and breadth with 3 longitudinal channel steels and weld with column 3
It connects to constitute the frame of the support monomer, screw thread positioning plate is welded in transverse channel steels, has spiral shell on screw thread positioning plate
Line through-hole, to facilitate installation adjustable support Liang Shiyong fastening bolt to be positioned；It is longitudinal fixed to be also welded in transverse channel steels
Position plate, to facilitate positioning when installing longitudinal monomer attachment beam.
3. the adjustable combination moulding bed of welding for steel structure as described in claim 1, which is characterized in that the adjustable support
It is fixed between beam and support monomer or lateral monomer attachment beam using bolt and nut part, adjustable support beam bottom portion is using fixed
Position carries out the positioning in short transverse with fastening bolt.
4. the adjustable combination moulding bed of welding for steel structure as described in claim 1, which is characterized in that the adjustable support
It is fixed after plate bolt and nut fastener positioning.
5. the adjustable combination moulding bed of welding for steel structure as claimed in claim 2, which is characterized in that each state on bottom plate
There are four through-holes and the through-hole of the corresponding number on welding bottom plate to match for processing, and is connect by bolt with welding bottom plate, and
It realizes and mutually fixes welding bottom plate and support monomer.
6. the adjustable combination moulding bed of welding for steel structure as claimed in claim 2, which is characterized in that the adjustable branch
Long hole 1 is machined on fagging, in order to use bolt, nut and gasket fastener and support longitudinal channel steel of monomer or longitudinally connected
Beam is connected and carries out vertical position adjustment.
7. the adjustable combination moulding bed of welding for steel structure as claimed in claim 2, which is characterized in that the longitudinal direction monomer connects
Connecing beam is channel steel structure, and both ends are machined with long hole, in order to use the longitudinal slot of bolt, nut and gasket fastener and support monomer
Steel is connected and carries out horizontal position adjustment；It is machined with bolt hole, on the inside of long hole in order to be fastened with bolt, nut and gasket
Part is connected with adjustable support plate.
8. the adjustable combination moulding bed of welding for steel structure as claimed in claim 2, which is characterized in that the adjustable branch
Long hole is machined on fagging, in order to use bolt, nut and gasket fastener and support longitudinal channel steel of monomer or longitudinally connected
Beam is connected and carries out vertical position adjustment.
9. the adjustable combination moulding bed of welding for steel structure as claimed in claim 2, which is characterized in that wherein, the longitudinal direction
Monomer attachment beam is channel steel structure, and both ends are machined with long hole, in order to use bolt, nut and gasket fastener and support monomer
Longitudinal channel steel is connected and carries out horizontal position adjustment；It is machined with bolt hole, on the inside of long hole in order to use bolt, nut and pad
Piece fastener is connected with adjustable support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563651.6A CN109531017A (en) | 2018-12-20 | 2018-12-20 | A kind of adjustable combination moulding bed of welding for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563651.6A CN109531017A (en) | 2018-12-20 | 2018-12-20 | A kind of adjustable combination moulding bed of welding for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109531017A true CN109531017A (en) | 2019-03-29 |
Family
ID=65855662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811563651.6A Pending CN109531017A (en) | 2018-12-20 | 2018-12-20 | A kind of adjustable combination moulding bed of welding for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109531017A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077437A (en) * | 2020-09-11 | 2020-12-15 | 安徽瑞祥工业有限公司 | Laser cladding welding system for mold |
| CN112872641A (en) * | 2021-01-22 | 2021-06-01 | 广船国际有限公司 | Plate splicing welding device and method |
| CN113172563A (en) * | 2021-04-23 | 2021-07-27 | 中船黄埔文冲船舶有限公司 | Plane subsection assembling jig frame and using method thereof |
| CN114074302A (en) * | 2021-11-26 | 2022-02-22 | 中化二建集团有限公司 | Method for mounting steel floating plate in floating plate storage tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077437A (en) * | 2020-09-11 | 2020-12-15 | 安徽瑞祥工业有限公司 | Laser cladding welding system for mold |
| CN112872641A (en) * | 2021-01-22 | 2021-06-01 | 广船国际有限公司 | Plate splicing welding device and method |
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| CN113172563A (en) * | 2021-04-23 | 2021-07-27 | 中船黄埔文冲船舶有限公司 | Plane subsection assembling jig frame and using method thereof |
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| CN114074302A (en) * | 2021-11-26 | 2022-02-22 | 中化二建集团有限公司 | Method for mounting steel floating plate in floating plate storage tank |
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Inventor after: Liu Feng Inventor before: Liu Feng |
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Application publication date: 20190329 |