CN105904178A - Assembling device - Google Patents
Assembling device Download PDFInfo
- Publication number
- CN105904178A CN105904178A CN201610396477.5A CN201610396477A CN105904178A CN 105904178 A CN105904178 A CN 105904178A CN 201610396477 A CN201610396477 A CN 201610396477A CN 105904178 A CN105904178 A CN 105904178A
- Authority
- CN
- China
- Prior art keywords
- group
- hydraulic cylinder
- flange
- connecting plate
- shell ring
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention provides an assembling device. The device comprises a hoisting device, an assembling and roundness correcting tool and an elevator. The hoisting device is arranged on one side of the assembling and roundness correcting tool and used for hoisting a shell ring and an end socket. The assembling and roundness correcting tool is installed on the ground and used for positioning the center of the shell ring and the center of the end socket. The elevator is installed in a pit and used for adjusting the height of the shell ring. In this way, the height of the shell ring is adjusted to an assembling center through the elevator. When the end socket is hoisted to the upper end of the shell ring, adjusting and positioning are conducted through the assembling and roundness correcting tool, and therefore the center of the end socket and the assembling center can coincide, smoothness of the joint part of the shell ring and the end socket is ensured, the butt joint unfitness is uniform, and the assembling precision is ensured.
Description
Technical field
The invention belongs to tank body production technical field, particularly relate to a kind of group to device.
Background technology
In large tank production process, end socket shell ring group, to being important operation, directly affects tank body welding matter
Amount and outward appearance.On the one hand, shell ring is that steel plate bends to cylindrical shape, cylinder by inside and outside longitudinal joint by veneer reeling machine
Weld, shaped by circular knitting machine school, school circle again；End socket is that steel plate passes through spinning machine mould pressing；And seal
Head and shell ring certainly exist certain roundness deviation in process of production.
At present, mode is behaved work vertical group pair by existing end socket shell ring group, i.e. uses and beats-the side of prizing piecemeal
Formula, shell ring first places on the ground, and then driving hangs end socket and is placed on shell ring top, when shell ring exceeds envelope
During head surface, beat projection with hammer；When shell ring is less than end socket surface, welding is prized a little temporarily, sled
Going out recess, this group of unfitness of butt joint time mode causes end socket and shell ring group pair is uneven, and precision is poor,
Welding quality will be affected；Further, which labor intensity is big and needs operation of ascending a height, and there is certain safety
Risk.
Based on this, need a kind of novel group at present badly to equipment, can during shell sections and heads can be grouping
To improve assembling precision, it is ensured that group is to quality, reduction labor strength, raising work efficiency.
Summary of the invention
The problem existed for prior art, embodiments provides a kind of group to device, is used for solving
When shell sections and heads is grouping by prior art, the poor and inefficient technical problem of assembling precision.
The present invention provides a kind of group to device, and described device includes:
Hanging device, described hanging device is arranged on the side that school sired results is filled by group, is used for lifting shell ring and envelope
Head；
School sired results is filled by group, installs school sired results dress on the ground for described group, for by the center of described shell ring
And described end socket center positions；
Elevator, described elevator is arranged in melt pit, for adjusting the height of described shell ring.
In such scheme, described elevator includes:
Fork-shearing frame, the first end of described fork-shearing frame and the first fixed supporting leg are connected, the second end of described fork-shearing frame
It is connected with the second fixed supporting leg；Described first fixed supporting leg and described second fixed supporting leg are arranged on described melt pit
In；
Hoistable platform, one end of described hoistable platform is connected with the 3rd end of described fork-shearing frame, and described lifting is put down
The other end of platform is connected with the 4th end of described fork-shearing frame；
Fluid pressure drive device, described fluid pressure drive device is arranged on described fork-shearing frame.
In such scheme, described fluid pressure drive device includes:
First hydraulic cylinder, described first hydraulic cylinder is arranged on the side of described fork-shearing frame；
Second hydraulic cylinder, described second hydraulic cylinder is arranged on the opposite side of described fork-shearing frame.
In such scheme, described fluid pressure drive device also includes: synchronous valve, and described synchronous valve is connected to described
Between first hydraulic cylinder and described second hydraulic cylinder.
In such scheme, sired results dress in school is included by described group:
Flange bearing, described flange bearing is arranged on described ground；
Connecting plate, the side of described connecting plate is connected with described flange bearing, the opposite side of described connecting plate with
Flange is connected.
In such scheme, described flange bearing includes: the first flange bearing and the second flange bearing；Described company
Fishplate bar includes: the first connecting plate and the second connecting plate；Wherein,
Described first flange bearing is connected with one end of described flange by described first connecting plate；
Described second flange bearing is connected with the other end of described flange by described second connecting plate.
In such scheme, described flange includes:
First group to dish, described first group of side that dish is arranged on described flange；
Second group to dish, described second group of opposite side that dish is arranged on described flange.
In such scheme, described device also includes:
First group of hydraulic cylinder, described first group of hydraulic cylinder be arranged on described first group in dish；
Second group of hydraulic cylinder, described second group of hydraulic cylinder be arranged on described second group in dish.
In such scheme, described first group of hydraulic cylinder and described second group of hydraulic cylinder all include 12 hydraulic cylinders.
In such scheme, described device also includes: controller, described controller by control cable respectively with
Described first group of hydraulic cylinder and described second group of hydraulic cylinder are connected.
The invention provides a kind of group to device, described device includes: hanging device, and described hanging device sets
Put side school sired results filled in group, be used for lifting shell ring and end socket；School sired results is filled by group, and described group to school
Sired results dress is installed on the ground, for being positioned in center and the described end socket center of described shell ring；Lifting
Machine, described elevator is arranged in melt pit, for adjusting the height of described shell ring；So, elevator is passed through
School sired results, to Zu Dui center, when end socket lifting is to shell ring upper end, is put into row by group by adjustment shell ring height
Adjust location so that end socket center and group are to center superposition, it is ensured that shell sections and heads seam portion smooth,
Unfitness of butt joint is uniform, and then guarantees assembling precision.
Accompanying drawing explanation
The group that Fig. 1 provides for the embodiment of the present invention overall structure schematic diagram to device；
The overall structure schematic diagram that school sired results is filled by the group that Fig. 2 provides for the embodiment of the present invention；
The overall structure schematic diagram of the flange that Fig. 3 provides for the embodiment of the present invention；
The overall structure schematic diagram of the elevator that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
In order to improve assembling precision when shell sections and heads is grouping, it is ensured that group is to quality, reduction work
People's labor intensity, improving work efficiency, the invention provides a kind of group to device, described device includes: hang
Installing standby, described hanging device is arranged on the side that school sired results is filled by group, is used for lifting shell ring and end socket；Group
School sired results is filled, described group sired results dress in school is installed on the ground, for by the center of described shell ring and described
End socket center positions；Elevator, described elevator is arranged in melt pit, for adjusting described shell ring
Highly.
Below by drawings and the specific embodiments, technical scheme is described in further detail.
A kind of group of the present embodiment offer is to device, as it is shown in figure 1, described device includes: hanging device 1,
Group fills 2 and elevator 3 to school sired results；Wherein,
Described hanging device 1 is for lifting shell ring 4 to elevator 3, when described shell ring 4 rises to group
During to center, end socket 5 is lifted the upper end to described shell ring 4.Here, described hanging device 1 is arranged on
Group fills the side of 2 to school sired results.Described group fills 2 for by the center of described shell ring 4 and described to school sired results
End socket 5 center positions, it is ensured that the unfitness of butt joint between shell ring 4 and end socket 5 is consistent with gap uniformity, institute
State group and school sired results is filled 2 installations on the ground；Described elevator 3 is used for adjusting described shell ring 4 height, institute
State elevator 3 to be arranged in melt pit.
Specifically, seeing Fig. 2, described group fills 2 to school sired results and includes: flange bearing, connecting plate and flange 6；
Wherein, described flange bearing is installed on the ground；The side of described connecting plate is connected with described flange bearing,
The opposite side of described connecting plate is connected with flange 4.
Here, described flange bearing includes: the first flange bearing 7 and the second flange bearing 8；Described connection
Plate includes: the first connecting plate 9 and the second connecting plate 10；Wherein, described first flange bearing 7 passes through bolt
It is connected with one end of described first connecting plate 9, the other end of described first connecting plate 9 and described flange 6
One end is connected；Described second flange bearing 8 is connected with one end of described second connecting plate 10 by bolt, institute
The other end of the other end and described flange 6 of stating the second connecting plate 10 is connected.
Further, described flange 6 includes: first group to dish 11 and second group to dish 12；Wherein, institute
State first group of side that dish 11 is arranged on described flange 6；Described second group is arranged on described method to dish 12
The opposite side of blue 6.
Here, seeing Fig. 3, described device also includes: first group of hydraulic cylinder and second group of hydraulic cylinder, described
First group of hydraulic cylinder be arranged on described first group in dish 11；Described second group of hydraulic cylinder is arranged on described second
Group is in dish 12.Wherein, described first group of hydraulic cylinder and described second group of hydraulic cylinder all wrap 12 hydraulic cylinders,
The parameter of described first group of hydraulic cylinder and described second group of hydraulic cylinder is identical, and the stroke of described hydraulic cylinder is
400mm, the thrust of described hydraulic cylinder is 8t.
Further, seeing Fig. 4, described elevator 3 includes: fork-shearing frame the 13, first fixed supporting leg 14,
Second fixed supporting leg 15, hoistable platform 16 and fluid pressure drive device 17；Wherein,
First end and first fixed supporting leg 14 of described fork-shearing frame 13 are connected, the second end of described fork-shearing frame 13
It is connected with the second fixed supporting leg 15；Described first fixed supporting leg 14 and described second fixed supporting leg 15 are arranged on
In described melt pit.
One end of described hoistable platform 16 is connected with the 3rd end of described fork-shearing frame 13, described hoistable platform 16
The other end be connected with the 4th end of described fork-shearing frame 13；Described fluid pressure drive device 17 is cut described in being arranged on
On crotch 13.Wherein, described fluid pressure drive device 17 includes: the first hydraulic cylinder and the second hydraulic cylinder；Institute
State the first hydraulic cylinder and be arranged on the side of described fork-shearing frame 13；Described second hydraulic cylinder is arranged on described fork-shearing frame
The opposite side of 13.
Here, in order to ensure that the first hydraulic cylinder and the second hydraulic cylinder can play synchronization lifting with synchronization telescope
Effect, described device also includes: synchronous valve, and described synchronous valve is connected to described first hydraulic cylinder and described the
Between two hydraulic cylinders.
Further, described device also includes: controller, described controller by control cable respectively with institute
State first group of hydraulic cylinder, described second group of hydraulic cylinder, the first hydraulic cylinder and the second hydraulic cylinder to be connected, for root
According to default hydraulic cylinder works state modulator control respectively first group of hydraulic cylinder, described second group of hydraulic cylinder,
One hydraulic cylinder and the stroke of the second hydraulic cylinder.Wherein, described running parameter may include that the work of hydraulic cylinder
Plug cylinder stroke, described controller specifically includes programmable logic controller (PLC) (PLC, Programmable Logic
Controller)。
During actual application, utilize hanging device 1 by shell ring 4 device for hoisting elevator 3, described elevator 3
By the height adjustment of shell ring 4 to Zu Dui center, by adjusting the stroke of second group of hydraulic cylinder, by described method
Blue 6 upper ends being enclosed within described shell ring 4；Then hanging device 1 is utilized to be lifted to shell ring 4 by end socket 5
End, utilizes first group of hydraulic cylinder to adjust the unfitness of butt joint between described shell ring 4 and end socket 5 and gap, to described
Shell ring 4 and end socket 5 position, and after location, second group of hydraulic cylinder of the artificial fine setting of recycling makes in end socket
The heart with described group to center superposition；Finally, utilize first group of hydraulic cylinder and second group of hydraulic cylinder to shell ring 4 and
End socket 5 carries out extruding so that the seam portion of shell ring 4 and end socket 5 is smooth, it is ensured that shell ring 4 and end socket 5 it
Between unfitness of butt joint consistent with gap uniformity, to ensure follow-up welding quality.
The group that the present invention provides to device, adjusts shell ring 4 height to Zu Dui center by elevator 3, works as envelope
When 5 liftings are to shell ring upper end, by group, school sired results filled 2 and be adjusted location so that end socket 5 center
With group to center superposition, it is ensured that shell ring 4 and end socket 5 seam portion smooth, unfitness of butt joint is uniform, and then really
Protect assembling precision；Avoid manually climbing simultaneously and calibrate, reduce the labor intensity of workman, improve work
Make efficiency.
The above, only presently preferred embodiments of the present invention, it is not intended to limit the protection model of the present invention
Enclose, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, all should
Within being included in protection scope of the present invention.
Claims (10)
1. a group is to device, it is characterised in that described device includes:
Hanging device, described hanging device is arranged on the side that school sired results is filled by group, is used for lifting shell ring and envelope
Head；
School sired results is filled by group, installs school sired results dress on the ground for described group, for by the center of described shell ring
And described end socket center positions；
Elevator, described elevator is arranged in melt pit, for adjusting the height of described shell ring.
2. device as claimed in claim 1, it is characterised in that described elevator includes:
Fork-shearing frame, the first end of described fork-shearing frame and the first fixed supporting leg are connected, the second end of described fork-shearing frame
It is connected with the second fixed supporting leg；Described first fixed supporting leg and described second fixed supporting leg are arranged on described melt pit
In；
Hoistable platform, one end of described hoistable platform is connected with the 3rd end of described fork-shearing frame, and described lifting is put down
The other end of platform is connected with the 4th end of described fork-shearing frame；
Fluid pressure drive device, described fluid pressure drive device is arranged on described fork-shearing frame.
3. device as claimed in claim 2, it is characterised in that described fluid pressure drive device includes:
First hydraulic cylinder, described first hydraulic cylinder is arranged on the side of described fork-shearing frame；
Second hydraulic cylinder, described second hydraulic cylinder is arranged on the opposite side of described fork-shearing frame.
4. device as claimed in claim 3, it is characterised in that described fluid pressure drive device also includes: with
Step valve, described synchronous valve is connected between described first hydraulic cylinder and described second hydraulic cylinder.
5. device as claimed in claim 1, it is characterised in that sired results dress in school is included by described group:
Flange bearing, described flange bearing is arranged on described ground；
Connecting plate, the side of described connecting plate is connected with described flange bearing, the opposite side of described connecting plate with
Flange is connected.
6. device as claimed in claim 5, it is characterised in that described flange bearing includes: the first flange
Bearing and the second flange bearing；Described connecting plate includes: the first connecting plate and the second connecting plate；Wherein,
Described first flange bearing is connected with one end of described flange by described first connecting plate；
Described second flange bearing is connected with the other end of described flange by described second connecting plate.
7. device as claimed in claim 6, it is characterised in that described flange includes:
First group to dish, described first group of side that dish is arranged on described flange；
Second group to dish, described second group of opposite side that dish is arranged on described flange.
8. device as claimed in claim 7, it is characterised in that described device also includes:
First group of hydraulic cylinder, described first group of hydraulic cylinder be arranged on described first group in dish；
Second group of hydraulic cylinder, described second group of hydraulic cylinder be arranged on described second group in dish.
9. device as claimed in claim 8, it is characterised in that described first group of hydraulic cylinder and described second
Group hydraulic cylinder all includes 12 hydraulic cylinders.
10. device as claimed in claim 9, it is characterised in that described device also includes: controller,
Described controller is connected with described first group of hydraulic cylinder and described second group of hydraulic cylinder respectively by controlling cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396477.5A CN105904178A (en) | 2016-06-06 | 2016-06-06 | Assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396477.5A CN105904178A (en) | 2016-06-06 | 2016-06-06 | Assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105904178A true CN105904178A (en) | 2016-08-31 |
Family
ID=56750692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396477.5A Pending CN105904178A (en) | 2016-06-06 | 2016-06-06 | Assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105904178A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326493A (en) * | 2018-01-29 | 2018-07-27 | 江苏前山管道技术有限公司 | A kind of pipe flange both ends welding equipment |
| CN114043126A (en) * | 2021-09-29 | 2022-02-15 | 上海市安装工程集团有限公司 | End socket assembling suspension positioning frame and construction method |
| CN117798585A (en) * | 2024-02-28 | 2024-04-02 | 南通中集能源装备有限公司 | Head assembly welding tool and head assembly welding method |
| CN117798585B (en) * | 2024-02-28 | 2024-06-11 | 南通中集能源装备有限公司 | Head assembly welding tool and head assembly welding method |
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| JP2003081146A (en) * | 2001-09-13 | 2003-03-19 | Nippon Yusoki Co Ltd | Lift truck assembly device |
| CN103878569A (en) * | 2014-03-07 | 2014-06-25 | 江苏双达泵阀集团有限公司 | Omni-directional adjustable rapid abutting-connection device and method of slag-breaking machine installed on large gasifier in coal chemical industry |
| CN203945061U (en) * | 2014-07-21 | 2014-11-19 | 廖勇 | A kind of multi-faceted positioning welding positioner |
| CN204224191U (en) * | 2014-11-12 | 2015-03-25 | 中国十九冶集团有限公司南京分公司 | For the Steel Inner Core of Chimney lifting mounting device of flue-gas desulfurizing engineering |
| CN105347248A (en) * | 2015-11-30 | 2016-02-24 | 苏州市康鼎升降机械有限公司 | Fixed hydraulic elevator convenient to move |
| CN205798849U (en) * | 2016-06-06 | 2016-12-14 | 湖北三江航天红阳机电有限公司 | A kind of group is to device |
-
2016
- 2016-06-06 CN CN201610396477.5A patent/CN105904178A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003081146A (en) * | 2001-09-13 | 2003-03-19 | Nippon Yusoki Co Ltd | Lift truck assembly device |
| CN103878569A (en) * | 2014-03-07 | 2014-06-25 | 江苏双达泵阀集团有限公司 | Omni-directional adjustable rapid abutting-connection device and method of slag-breaking machine installed on large gasifier in coal chemical industry |
| CN203945061U (en) * | 2014-07-21 | 2014-11-19 | 廖勇 | A kind of multi-faceted positioning welding positioner |
| CN204224191U (en) * | 2014-11-12 | 2015-03-25 | 中国十九冶集团有限公司南京分公司 | For the Steel Inner Core of Chimney lifting mounting device of flue-gas desulfurizing engineering |
| CN105347248A (en) * | 2015-11-30 | 2016-02-24 | 苏州市康鼎升降机械有限公司 | Fixed hydraulic elevator convenient to move |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326493A (en) * | 2018-01-29 | 2018-07-27 | 江苏前山管道技术有限公司 | A kind of pipe flange both ends welding equipment |
| CN114043126A (en) * | 2021-09-29 | 2022-02-15 | 上海市安装工程集团有限公司 | End socket assembling suspension positioning frame and construction method |
| CN117798585A (en) * | 2024-02-28 | 2024-04-02 | 南通中集能源装备有限公司 | Head assembly welding tool and head assembly welding method |
| CN117798585B (en) * | 2024-02-28 | 2024-06-11 | 南通中集能源装备有限公司 | Head assembly welding tool and head assembly welding method |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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| RJ01 | Rejection of invention patent application after publication |