CN207615928U - A kind of joint close equipment suitable for large diameter steel pipe - Google Patents
A kind of joint close equipment suitable for large diameter steel pipe Download PDFInfo
- Publication number
- CN207615928U CN207615928U CN201721453200.8U CN201721453200U CN207615928U CN 207615928 U CN207615928 U CN 207615928U CN 201721453200 U CN201721453200 U CN 201721453200U CN 207615928 U CN207615928 U CN 207615928U
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- China
- Prior art keywords
- steel pipe
- equipment rack
- processed
- joint close
- equipment
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Abstract
The utility model discloses a kind of joint close equipment suitable for large diameter steel pipe,Including equipment rack and steel pipe to be processed,The equipment rack upper center is equipped with the first hydraulic cylinder,First hydraulic cylinder bottom is equipped with the upper roll stand positioned at equipment rack top,The upper roll stand bottom bolts are connected with the vertically oriented bar in the middle part of equipment rack,The steel pipe to be processed is located at the left and right ends of equipment rack,The steel pipe fixing frame bottom is welded with fixed frame,Rotary electric machine is equipped in the middle part of the steel pipe fixing frame,Being accurately positioned for steel pipe to be processed not only may be implemented by the setting of upper roll stand and positioning roll stand in the joint close equipment of steel pipe,Can also be worked adjusting position by the first hydraulic cylinder and the second hydraulic cylinder,Realize the joint close processing of major diameter steel pipe to be processed,Steel pipe to be processed can be advanced to suitable position by steel pipe propeller,And it is combined with fixed block by fixed lobe slot and is connect conducive to the joint close of steel pipe to be processed.
Description
Technical field
The utility model is related to the joint close equipment technical fields of steel pipe, more particularly to a kind of conjunction suitable for large diameter steel pipe
It seams standby.
Background technology
In the steel pipe industry manufacturing industry with steel plate compression moulding, when production, need by the blank of preliminary compression moulding by
It further shapes in steel pipe linking machine, prepares for lower one of welding sequence.Its composition of traditional steel pipe linking machine includes frame
Frame, roll stand and cylinder setting roll, setting roll are generally seven or so, constitute regular polygon, make to pass perpendicularly through regular polygon at
Shaped steel blank is further shaped.Its cross section of blank after shaping in this way is bordering on polygon, and inconvenience enters weldering
Process welding is connect, need to also further be shaped to blank by means of expanding machine, one of welding sequence can be just entered down and carry out weld seam
Operation.Steel pipe is made using above equipment and technique, of poor quality, work efficiency is low, and cost of manufacture is high, and linking machine in the market is suitable
For the small steel pipe of size, do not reach requirement the requirement in large-scale production.
Utility model content
One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.
Another purpose of the utility model is to provide a kind of joint close equipment suitable for large diameter steel pipe, the joint close of steel pipe
Being accurately positioned for steel pipe to be processed not only may be implemented by the setting of upper roll stand and positioning roll stand in equipment, can also pass through first
Hydraulic cylinder and the second hydraulic cylinder work adjusting position, realize the joint close processing of major diameter steel pipe to be processed, are pushed away by steel pipe
Steel pipe to be processed can be advanced to suitable position into device, and be combined with conducive to be added with fixed block by fixed lobe slot
The joint close of work steel pipe connects, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of joint close suitable for large diameter steel pipe
Equipment, including equipment rack and steel pipe to be processed, equipment rack bottom both ends are respectively equipped with fixed plate, in the fixed plate
Portion is welded with the fixation inclined plate that upper end is located at equipment rack bottom, and the equipment rack upper center is equipped with the first hydraulic cylinder,
First hydraulic cylinder bottom is equipped with the upper roll stand positioned at equipment rack top, and the upper roll stand bottom bolts, which are connected with, to be located at
Vertically oriented bar in the middle part of equipment rack, the vertically oriented bar bottom are welded with the first locating plate, the steel pipe to be processed point
Not Wei Yu equipment rack left and right ends, the steel pipe bottom to be processed is equipped with fixes positioned at the steel pipes of equipment rack left and right ends
Frame, the steel pipe fixing frame bottom are welded with fixed frame, rotary electric machine are equipped in the middle part of the steel pipe fixing frame.
Preferably, the second hydraulic cylinder, second hydraulic air are respectively equipped in the middle part of the equipment rack rear and front end
Cylinder front end is respectively equipped with the positioning roll stand in the middle part of equipment rack, and the positioning roll stand front end has been bolted horizontal location
Bar, horizontal location bar front end are welded with the second locating plate, fixed link are respectively equipped in the middle part of the equipment rack front and rear sides,
The equipment rack lower part is equipped with the steel pipe adapting table for being located at same horizontal line with steel pipe to be processed.
Preferably, the rotary electric machine rear end is equipped with rotation axis, and driving chain, the biography are equipped with outside the rotation axis
Dynamic chain upper end is equipped with the steel pipe being located on the upside of steel pipe fixing frame and promotes slide bar.
Preferably, bolt is fixed on steel pipe fixing frame top respectively at steel pipe propulsion slide bar both ends, and the steel pipe pushes away
It is rotatably connected to the steel pipe propeller coordinated with driving chain in the middle part of into slide bar, gear, institute are equipped in the middle part of the steel pipe propeller
It states gear both sides and is respectively equipped with friction propulsion area.
Preferably, the steel pipe front and rear sides to be processed on the left of the equipment rack are respectively equipped with fixed lobe slot, described
Steel pipe front and rear sides to be processed on the right side of equipment rack are respectively equipped with several fixed blocks with the cooperation of fixed lobe slot.
The utility model includes at least following advantageous effect：The joint close equipment of steel pipe is by upper roll stand and positions setting for roll stand
It sets and being accurately positioned for steel pipe to be processed not only may be implemented, can also be adjusted by the first hydraulic cylinder and the work of the second hydraulic cylinder
Section is set, and realizes the joint close processing of major diameter steel pipe to be processed, can steel pipe to be processed conjunction be advanced to by steel pipe propeller
Suitable position, production easy to process, and the joint close company conducive to steel pipe to be processed is combined with by fixed lobe slot and fixed block
It connects, facilitates and carry out welding processing in next step.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that steel pipe promotes Slide bar structure schematic diagram.
In figure：1, equipment rack；2, steel pipe to be processed；3, fixed plate；4, fixed inclined plate；5, the first hydraulic cylinder；6, on
Roll stand；7, vertically oriented bar；8, the first locating plate；9, steel pipe fixing frame；10, fixed frame；11, rotary electric machine；12, the second liquid
Air cylinder；13, roll stand is positioned；14, horizontal location bar；15, the second locating plate；16, fixed link；17, adapting table；18, rotation axis；
19, driving chain；20, steel pipe promotes slide bar；21, steel pipe propeller；22, gear；23, friction promotes area；24, fixed lobe
Slot；25, fixed block.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of joint close suitable for large diameter steel pipe is set
Standby, including equipment rack 1 and steel pipe to be processed 2,2 front and rear sides of steel pipe to be processed in 1 left side of equipment rack are respectively equipped with fixation
Projecting slot 24,2 front and rear sides of steel pipe to be processed on the right side of equipment rack 1 are respectively equipped with several to be consolidated with what fixed lobe slot 24 coordinated
Determine block 25, fixed lobe slot 24 and fixed block 25 are used for preliminary joint close, the second liquid are respectively equipped in the middle part of 1 rear and front end of equipment rack
Air cylinder 12, the second hydraulic cylinder 12 are HYDROPNEU type cylinders, and 12 front end of the second hydraulic cylinder is respectively equipped with positioned at equipment machine
The positioning roll stand 13 at 1 middle part of frame, positioning roll stand 13 are adjusted for realizing horizontal location, and 13 front end of positioning roll stand has been bolted water
Flat locating rod 14,14 front end of horizontal location bar are welded with the second locating plate 15, are respectively equipped in the middle part of 1 front and rear sides of equipment rack solid
Fixed pole 16, fixed link 16 are used to support structure, and 1 lower part of equipment rack is equipped with the steel for being located at same horizontal line with steel pipe 2 to be processed
Pipe adapting table 17, for steel pipe adapting table 17 for joint close operation support, 1 bottom both ends of equipment rack are respectively equipped with fixed plate 3, fixed
3 middle part of plate is welded with the fixation inclined plate 4 that upper end is located at 1 bottom of equipment rack, and 1 upper center of equipment rack is equipped with the first hydraulic air
Cylinder 5, the first hydraulic cylinder 5 are HYDROPNEU type cylinders, and 5 bottom of the first hydraulic cylinder is equipped with positioned at the upper of 1 top of equipment rack
Roll stand 6, for upper roll stand 6 for positioning up and down, 6 bottom bolts of upper roll stand are connected with the vertically oriented bar positioned at 1 middle part of equipment rack
7,7 bottom of vertically oriented bar is welded with the first locating plate 8, and steel pipe 2 to be processed is located at the left and right ends of equipment rack 1, waits for
It processes 2 bottom of steel pipe and is equipped with the steel pipe fixing frame 9 for being located at 1 left and right ends of equipment rack, 9 bottom of steel pipe fixing frame is welded with fixation
Chassis 10, the middle part of steel pipe fixing frame 9 are equipped with rotary electric machine 11, and rotary electric machine 11 is JSCC torque motors, after rotary electric machine 11
End is equipped with rotation axis 18, and 18 outside of rotation axis is equipped with driving chain 19, and 19 upper end of driving chain, which is equipped with, to be located on steel pipe fixing frame 9
The steel pipe of side promotes slide bar 20, and steel pipe promotes 20 both ends of slide bar, and bolt is fixed on 9 top of steel pipe fixing frame respectively, and steel pipe, which promotes, to be slided
20 middle part of bar is rotatably connected to the steel pipe propeller 21 coordinated with driving chain 19, and steel pipe propeller 21 is for promoting steel to be processed
Pipe 2,21 middle part of steel pipe propeller are equipped with gear 22, and for being driven, 22 both sides of gear are respectively equipped with friction and promote area 23 gear 22.
Steel pipe 2 to be processed not only may be implemented by the setting of upper roll stand 6 and positioning roll stand 13 in the joint close equipment of steel pipe
It is accurately positioned, can also be worked adjusting position by the first hydraulic cylinder 5 and the second hydraulic cylinder 12, realize that major diameter is to be processed
The joint close of steel pipe 2 is processed, and can steel pipe 2 to be processed suitable position, life easy to process be advanced to by steel pipe propeller 21
Production, and be combined with fixed block 25 by fixed lobe slot 24 and connect conducive to the joint close of steel pipe 2 to be processed, facilitate next stepping
Row welding processing.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
It for the ordinary skill in the art, can be to these in the case where not departing from the principles of the present invention and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore without departing substantially from general defined by claim and equivalency range
Under concept, the invention is not limited to the specific details and illustrations shown and described herein.
Claims (5)
1. a kind of joint close equipment suitable for large diameter steel pipe, it is characterised in that：Including equipment rack（1）With steel pipe to be processed
（2）, the equipment rack（1）Bottom both ends are respectively equipped with fixed plate（3）, the fixed plate（3）Middle part is welded with upper end and is located at
Equipment rack（1）The fixation inclined plate of bottom（4）, the equipment rack（1）Upper center is equipped with the first hydraulic cylinder（5）, described
First hydraulic cylinder（5）Bottom, which is equipped with, is located at equipment rack（1）The upper roll stand on top（6）, the upper roll stand（6）Bottom bolts connect
It is connected to and is located at equipment rack（1）The vertically oriented bar at middle part（7）, the vertically oriented bar（7）Bottom is welded with the first locating plate
（8）, the steel pipe to be processed（2）It is located at equipment rack（1）Left and right ends, the steel pipe to be processed（2）Bottom is equipped with
Positioned at equipment rack（1）The steel pipe fixing frame of left and right ends（9）, the steel pipe fixing frame（9）Bottom is welded with fixed frame
（10）, the steel pipe fixing frame（9）Middle part is equipped with rotary electric machine（11）.
2. a kind of joint close equipment suitable for large diameter steel pipe as described in claim 1, it is characterised in that：The equipment rack
（1）It is respectively equipped with the second hydraulic cylinder in the middle part of rear and front end（12）, second hydraulic cylinder（12）Front end, which is respectively equipped with, to be located at
Equipment rack（1）The positioning roll stand at middle part（13）, the positioning roll stand（13）Front end has been bolted horizontal location bar（14）, institute
State horizontal location bar（14）Front end is welded with the second locating plate（15）, the equipment rack（1）It is respectively equipped in the middle part of front and rear sides
Fixed link（16）, the equipment rack（1）Lower part is equipped with and steel pipe to be processed（2）Positioned at the steel pipe adapting table of same horizontal line
（17）.
3. a kind of joint close equipment suitable for large diameter steel pipe as described in claim 1, it is characterised in that：The rotary electric machine
（11）Rear end is equipped with rotation axis（18）, the rotation axis（18）Outside is equipped with driving chain（19）, the driving chain（19）On
End, which is equipped with, is located at steel pipe fixing frame（9）The steel pipe of upside promotes slide bar（20）.
4. a kind of joint close equipment suitable for large diameter steel pipe as claimed in claim 3, it is characterised in that：The steel pipe promotes
Slide bar（20）Bolt is fixed on steel pipe fixing frame respectively at both ends（9）Top, the steel pipe promote slide bar（20）Middle part is rotatablely connected
Have and driving chain（19）The steel pipe propeller of cooperation（21）, the steel pipe propeller（21）Middle part is equipped with gear（22）, described
Gear（22）Both sides are respectively equipped with friction and promote area（23）.
5. a kind of joint close equipment suitable for large diameter steel pipe as described in claim 1, it is characterised in that：The equipment rack
（1）The steel pipe to be processed in left side（2）Front and rear sides are respectively equipped with fixed lobe slot（24）, the equipment rack（1）It waits on right side
Process steel pipe（2）Front and rear sides are respectively equipped with several and fixed lobe slot（24）The fixed block of cooperation（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453200.8U CN207615928U (en) | 2017-11-03 | 2017-11-03 | A kind of joint close equipment suitable for large diameter steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453200.8U CN207615928U (en) | 2017-11-03 | 2017-11-03 | A kind of joint close equipment suitable for large diameter steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207615928U true CN207615928U (en) | 2018-07-17 |
Family
ID=62827394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453200.8U Expired - Fee Related CN207615928U (en) | 2017-11-03 | 2017-11-03 | A kind of joint close equipment suitable for large diameter steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207615928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682985A (en) * | 2022-05-07 | 2022-07-01 | 海南大学 | Butt positioning device suitable for welding large-diameter steel pipes |
-
2017
- 2017-11-03 CN CN201721453200.8U patent/CN207615928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682985A (en) * | 2022-05-07 | 2022-07-01 | 海南大学 | Butt positioning device suitable for welding large-diameter steel pipes |
| CN114682985B (en) * | 2022-05-07 | 2023-08-04 | 海南大学 | Opposite-opening positioning device suitable for welding large-diameter steel pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |