CN109262193A - Metallurgical clamp weld fixture apparatus - Google Patents
Metallurgical clamp weld fixture apparatus Download PDFInfo
- Publication number
- CN109262193A CN109262193A CN201811373147.XA CN201811373147A CN109262193A CN 109262193 A CN109262193 A CN 109262193A CN 201811373147 A CN201811373147 A CN 201811373147A CN 109262193 A CN109262193 A CN 109262193A
- Authority
- CN
- China
- Prior art keywords
- clamping limb
- clamp assemblies
- clamp
- guide post
- metallurgical
- 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
Links
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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
Abstract
The present invention relates to metallurgical tool technical fields, specifically a kind of metallurgical clamp weld fixture apparatus, including pipe wrench frame and the guide post being mounted on inside pipe wrench frame is penetrated, at least one set of clamp assemblies are installed on the guide post, also cooperate clamp assemblies that supporting element is installed on the guide post；The present invention provides metallurgical clamp weld fixture apparatus, the clamp assemblies clamped by setting multiple groups by hydraulic cylinder control, convenient to grip to what the connector of pipeline synchronized, reduces welding seam misalignment amount convenient for welding.By the way that support component is arranged, can length in the case where clamp assemblies clamping range is determined through adjusting support component further such that device is adapted to the fixations of different size pipelines.By the way that locating piece is arranged on clamp assemblies, clamp assemblies can be locked by locating piece after pipeline is tentatively fixed, prevent hydraulic cylinder fatigue from clamp assemblies being caused to loosen, so as to cause pipe string failure.
Description
Technical field
The present invention relates to metallurgical tool technical field, specifically metallurgical clamp weld fixture apparatus.
Background technique
In industrial production especially metallurgical industry production in it is huge to the consumption of water, at present, China's metallurgy work
Industry manufacturing enterprise is using circulative water system mostly, and such water system is with convenient, efficient, processing is simple
The characteristics of, but, water supply small with water spot is main problem greatly.Circulative water system constitutes simple, use in use
Way of supplying water be one machine formula of a pump, whole way of supplying water is single.The circulation that partial metallurgical enterprise uses in process of production
Water system only has the supply equipment of separate unit, thus when carrying out metallurgical operation, with more than water spot but water consumption is small, it is difficult to meet base
This production requirement.In addition with certain water safety requirement in metallurgical industry water, but enterprise is set using this water supply
Meter, overall way of supplying water is single, and equipment performance is incomplete to be easy to appear failure problems in process of production.The pipeline of outdoor metallurgy
More difficult whole Transporting to building site carry out using, the mode welded after general fragmented transport connects, in field when welding, influence factor
It is more, for example it is difficult the unfitness of butt joint of control docking nozzle, cause weld seam uneven, be easy to produce stress corrosion, pipeline is caused to exist
It is leaked when using for a long time.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the present invention provides metallurgical clamp weld fixture apparatus.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of metallurgy clamp weld fixture apparatus, including pipe wrench frame and penetrates the guide post being mounted on inside pipe wrench frame, described
At least one set of clamp assemblies are installed on guide post, also cooperate clamp assemblies that supporting element is installed on the guide post；
The clamp assemblies include clamp assemblies one and clamp assemblies two；
The clamp assemblies include there are two the symmetrical clamping limb of arc, and being rotatably connected in the middle part of the clamping limb has one
Block supporting plate, the supporting plate are socketed on guide post by the hole at middle part, company of the clamping limb around clamping limb and supporting plate junction
Spindle rotation；
The clamping limb is connected with far from the one end of clamping end through itself flexible flexible dress for driving clamping limb rotation
It sets, the telescopic device and clamping limb are rotatably connected；
Further, the supporting element includes the flexible connection of support body and connection support body and guide post
Part；
The active connection is two sections of tube-in-tube structures being mutually socketed, and symmetrically offers use on the side wall of every section of sleeve
The positioning pin through-hole that two sections of sleeves is fixed, the opening section of every section of sleeve be the polygon or round that size matches or
Oblate structure；
One end of the active connection is fixedly mounted on the side of guide post, the active connection far from guide post one
End is fixedly connected on supporting element, and the end face of the supporting element and tube contacts is set as corresponding with pipeline and pipeline is facilitated to fix
Arcuate structure.
Further, it is equipped in the connecting shaft of the clamping limb junction of the supporting plate and clamp assemblies that are socketed on the guide post
Locating piece.
Further, the junction of the clamping limb and telescopic device is equipped with for fixed clamping arm and telescopic device phase
To the locating piece of position.
Further, the locating piece is fixedly mounted on the end of rotation axis, and the locating piece and clamping limb move synchronously.
Further, the locating piece is porous gasket structure, hole and clamping except locating piece and rotation shaft connection place
The location hole opened up on arm is corresponding, passes through positioning hole installation pin realization clamping limb and supporting plate on locating piece and clamping limb
The fixation of position.
Further, it is provided on the inner wall of the junction of the clamping limb and pipeline for anti-skidding anti-slip layer.
Further, the pipe wrench frame, which is equipped with far from the side of clamping limb, connects for pipe wrench frame with external device (ED)
Attachment base is provided with connecting hole on the attachment base.
Further, the telescopic device is telescopic hydraulic cylinder or hydraulic strut structure.
Further, the interface for passing through piping connection with external Fuel Tanking Unit is provided on the telescopic device.
Compared with prior art, the beneficial effects of the present invention are: the present invention provides metallurgical clamp weld fixture apparatus, pass through
The clamp assemblies that multiple groups are clamped by hydraulic cylinder control are set, it is convenient to be gripped to what the connector of pipeline synchronized, it is convenient for
Welding reduces welding seam misalignment amount.
It, can be in the case where clamp assemblies clamping range be determined by adjusting support component by the way that support component is arranged
Length is further such that device is adapted to the fixation of different size pipelines.
By the way that locating piece is arranged on clamp assemblies, clamping group can be locked by locating piece after pipeline is tentatively fixed
Part prevents hydraulic cylinder fatigue from clamp assemblies being caused to loosen, so as to cause pipe string failure.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is elevational views of the invention.
In figure: 1, pipe wrench frame, 2, guide post, 3, attachment base, 4, clamp assemblies one, 5, clamp assemblies two, 6, supporting element, 7, work
Follower link, 8, supporting plate, 9, telescopic device, 10, interface, 11, locating piece, 12, positioning pin, 13, anti-slip layer.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.In addition, unless otherwise defined, the technical term or scientific term used herein should be the present invention
The ordinary meaning that personage in fields with general technical ability is understood.Present patent application specification and claim
" first ", " second " used in book and similar word are not offered as any sequence, quantity or importance, and only use
To distinguish different component parts.Equally, the similar word such as "one" or " one " also not necessarily indicates quantity limitation." comprising "
Or the similar word such as "comprising" means that the element or object that occur before the word cover the member for appearing in the word presented hereinafter
Part perhaps object and its equivalent and be not excluded for other elements or object.The similar word such as " connection " or " connected " is not
It is defined in physics or mechanical connection, but may include electrical connection, it is either direct or indirect.
"upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, after the absolute position for being described object changes, then should
Relative positional relationship may also correspondingly change.
As depicted in figs. 1 and 2, the present invention designs a kind of metallurgical clamp weld fixture apparatus, including pipe wrench frame 1 and penetrates peace
Guide post 2 inside pipe wrench frame 1, is equipped at least one set of clamp assemblies on the guide post 2, preferably two in the present embodiment
Group is respectively used to clamp pipe ends portion to be spliced, clamp assemblies is also cooperated to be equipped with supporting element 6 on the guide post 2, described
Clamp assemblies include clamp assemblies 1 and clamp assemblies 25.The clamp assemblies include symmetrically clamping there are two arc
Each clamping limb of arm, the present embodiment is in crescent shape, and the one end of each clamping limb is each attached to the end of telescopic device 9, this
Telescopic device 9 in embodiment is preferably hydraulic cylinder, but is not limited to hydraulic cylinder, can be realized for any controlled by external agency
The flexible structure of device, the telescopic rod such as connected by screw shell can be realized flexible by the relative rotation of two sections of guide rods
Bar stretches；
Supporting plate 8 is connected in the middle part of each above-mentioned clamping limb, the clamping limb can rotate around supporting plate 8 and realize clamping group
The opening release pipeline and closure clamping pipe of part, the clamping arm body and supporting plate ontology of 8 junction of the clamping limb and supporting plate
Upper correspondence offers the through-hole penetrated for shaft, and shaft is penetrated in through-hole, and the shaft and clamping limb pass through card slot or keyway
It is fixedly connected, the shaft of the clamping limb connection rotates in the through-hole of supporting plate 8；
The other end of each above-mentioned clamping limb is the open end for clamping pipeline, is arranged on the clamping limb inside of open end
There is one layer of anti-slip layer 13 for relatively rotating when preventing pipeline from welding, anti-slip layer 13 is preferably cast iron in the present embodiment
Layer, cast iron layer ontology is consistent with the radian of clamping limb and the connection of cast iron layer and clamping limb is Detachable connection structure.
Further, the supporting element 6 includes support body and the flexible connection for connecting support body and guide post 2
Part 7, the active connection 7 are two sections of tube-in-tube structures being mutually socketed, and are symmetrically offered on the side wall of every section of sleeve using fixed
The through-hole that two sections of sleeves is fixed is sold in position, and the through-hole in the present embodiment is borehole structure, and the positioning pin of the corresponding through-hole is ruler
The cylindrical-shaped structure that very little and through-hole is adapted, the through-hole in the present invention on above-mentioned every section of sleeve are not limited to circle, can be to use
Correspondingly-shaped and sizing pin fix the various shapes of two sections of sleeves, such as rectangular or polygonized structure, every section of sleeve
Opening section is the polygon or round that size matches or oblate structure；
Preferably, it is equipped in the connecting shaft of the clamping limb junction of the supporting plate 8 and clamp assemblies that are socketed on the guide post 2
The junction of locating piece 11, the clamping limb and telescopic device 9 is equipped with for 9 relative position of fixed clamping arm and telescopic device
Locating piece 11, the locating piece 11 is fixedly mounted on the end of rotation axis, and the locating piece 11 and clamping limb move synchronously, institute
Stating locating piece 11 is porous gasket structure, the location hole opened up on the hole and clamping limb except locating piece 11 and rotation shaft connection place
It is corresponding, pass through the fixation of positioning hole installation pin realization clamping limb and 8 position of supporting plate on locating piece 11 and clamping limb, pipe
Preparation group clock synchronization is fixed in fixed device in road, finds corresponding hole on locating piece 11 and supporting plate 8 accurately, and pin is installed in hole
Complete fixation of the clamping limb with respect to supporting plate 8.
One end of the active connection 7 is fixedly mounted on the side of guide post 2, and the active connection 7 is far from guide post 2
One end be fixedly connected on supporting element 6, the end face of the supporting element 6 and tube contacts is set as corresponding with pipeline and facilitates pipeline
Fixed arcuate structure, arcuate structure layer and support body on the supporting element 6 are to be detachably connected, the arc on supporting element
Anti-slip layer 13 identical with clamping limb inner face, the arc on the supporting element 6 are provided on shape structure sheaf and tube contacts face
Structure sheaf is connected by screw with support body.
Further, the pipe wrench frame 1 is equipped with far from the side of clamping limb connects for pipe wrench frame 1 with external device (ED)
Attachment base 3, be provided with connecting hole on the attachment base 3.
Further, the interface for passing through piping connection with external Fuel Tanking Unit is provided on the telescopic device 9.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of metallurgy clamp weld fixture apparatus, which is characterized in that be mounted on inside pipe wrench frame including pipe wrench frame and penetrating
Guide post is equipped at least one set of clamp assemblies on the guide post, also clamp assemblies is cooperated to be equipped with supporting element on the guide post；
The clamp assemblies include clamp assemblies one and clamp assemblies two；
The clamp assemblies include there are two the symmetrical clamping limb of arc, and being rotatably connected in the middle part of the clamping limb has one piece of branch
Plate, the supporting plate are socketed on guide post by the hole at middle part, connecting shaft of the clamping limb around clamping limb and supporting plate junction
Rotation；
The clamping limb is connected with far from the one end of clamping end through itself flexible telescopic device for driving clamping limb rotation, institute
It states telescopic device and clamping limb is rotatably connected.
2. a kind of metallurgical clamp weld fixture apparatus according to claim 1, which is characterized in that the supporting element includes
The active connection of support body and connection support body and guide post；
The active connection is two sections of tube-in-tube structures being mutually socketed, and is symmetrically offered on the side wall of every section of sleeve using positioning
The pin through-hole that two sections of sleeves is fixed, the opening section of every section of sleeve are the polygon or round or oblate that size matches
Shape structure；
One end of the active connection is fixedly mounted on the side of guide post, and the one end of the active connection far from guide post is solid
Surely it is connected on supporting element, the end face of the supporting element and tube contacts is set as the arc for facilitating pipeline fixed corresponding with pipeline
Structure.
3. a kind of metallurgical clamp weld fixture apparatus according to claim 2, which is characterized in that be socketed on the guide post
Locating piece is installed in the connecting shaft of the clamping limb junction of supporting plate and clamp assemblies.
4. a kind of metallurgical clamp weld fixture apparatus according to claim 3, which is characterized in that the clamping limb and flexible
The junction of device is equipped with the locating piece for fixed clamping arm and telescopic device relative position.
5. a kind of metallurgical clamp weld fixture apparatus according to claim 2 or 3, which is characterized in that the locating piece is solid
Dingan County is mounted in the end of rotation axis, and the locating piece and clamping limb move synchronously.
6. a kind of metallurgical clamp weld fixture apparatus according to claim 5, which is characterized in that the locating piece is porous
The location hole opened up on hole and clamping limb except gasket construction, locating piece and rotation shaft connection place is corresponding, by positioning
Positioning hole installation pin realizes the fixation of clamping limb and branch Board position on part and clamping limb.
7. a kind of metallurgical clamp weld fixture apparatus according to claim 1, which is characterized in that the clamping limb and pipeline
Junction inner wall on be provided with for anti-skidding anti-slip layer.
8. a kind of metallurgical clamp weld fixture apparatus according to claim 1, which is characterized in that the pipe wrench frame is far from folder
The side of gripping arm is equipped with the attachment base connected for pipe wrench frame with external device (ED), is provided with connecting hole on the attachment base.
9. a kind of metallurgy clamp weld fixture apparatus described in -8 any claims according to claim 1, which is characterized in that institute
Stating telescopic device is telescopic hydraulic cylinder or hydraulic strut structure.
10. a kind of metallurgical clamp weld fixture apparatus according to claim 9, which is characterized in that on the telescopic device
It is provided with the interface for passing through piping connection with external Fuel Tanking Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811373147.XA CN109262193A (en) | 2018-11-19 | 2018-11-19 | Metallurgical clamp weld fixture apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811373147.XA CN109262193A (en) | 2018-11-19 | 2018-11-19 | Metallurgical clamp weld fixture apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109262193A true CN109262193A (en) | 2019-01-25 |
Family
ID=65190001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811373147.XA Pending CN109262193A (en) | 2018-11-19 | 2018-11-19 | Metallurgical clamp weld fixture apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109262193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275817A (en) * | 2021-05-21 | 2021-08-20 | 上海理工大学 | Auxiliary butt joint device for pipelines |
| CN114434058A (en) * | 2022-03-04 | 2022-05-06 | 重庆昱泰制罐有限公司 | Tin can body automatic welding equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168681Y (en) * | 1993-06-26 | 1994-06-15 | 单存根 | Electric slag pressure welding apparatus for vertical iron bar |
| CN201799820U (en) * | 2010-08-19 | 2011-04-20 | 苏州工业园区华焊科技有限公司 | The pipe welding machine is with full position clamping device |
| CN102470996A (en) * | 2010-01-07 | 2012-05-23 | 图洛龙-斯楚林有限公司 | Gripper device for a star conveyor and star conveyor |
| CN102730550A (en) * | 2012-06-26 | 2012-10-17 | 三一集团有限公司 | Lifting tool and engineering machine having the same |
| CN204397316U (en) * | 2014-12-29 | 2015-06-17 | 青岛维尔环保科技有限公司 | Sea tube connector clamping connection winding device |
| CA2851698A1 (en) * | 2014-05-12 | 2015-11-12 | Richard K. Whittingham | Cylinder clamp |
| CN205271302U (en) * | 2015-11-19 | 2016-06-01 | 长春捷柯技术开发有限公司 | Pipe seam welding jig |
| CN205703053U (en) * | 2016-06-13 | 2016-11-23 | 徐州重型机械有限公司 | Weld jig |
| CN107838826A (en) * | 2017-10-30 | 2018-03-27 | 孝感正恩电子科技有限公司 | A kind of tubular column clamping device |
| CN207189061U (en) * | 2017-08-11 | 2018-04-06 | 昆山群发机械设备有限公司 | Press arm clamping cylinder |
| CN209811606U (en) * | 2018-11-19 | 2019-12-20 | 阿尔法（江苏）重工科技有限公司 | Metallurgical clamp pipe welding fixing device |
-
2018
- 2018-11-19 CN CN201811373147.XA patent/CN109262193A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168681Y (en) * | 1993-06-26 | 1994-06-15 | 单存根 | Electric slag pressure welding apparatus for vertical iron bar |
| CN102470996A (en) * | 2010-01-07 | 2012-05-23 | 图洛龙-斯楚林有限公司 | Gripper device for a star conveyor and star conveyor |
| CN201799820U (en) * | 2010-08-19 | 2011-04-20 | 苏州工业园区华焊科技有限公司 | The pipe welding machine is with full position clamping device |
| CN102730550A (en) * | 2012-06-26 | 2012-10-17 | 三一集团有限公司 | Lifting tool and engineering machine having the same |
| CA2851698A1 (en) * | 2014-05-12 | 2015-11-12 | Richard K. Whittingham | Cylinder clamp |
| CN204397316U (en) * | 2014-12-29 | 2015-06-17 | 青岛维尔环保科技有限公司 | Sea tube connector clamping connection winding device |
| CN205271302U (en) * | 2015-11-19 | 2016-06-01 | 长春捷柯技术开发有限公司 | Pipe seam welding jig |
| CN205703053U (en) * | 2016-06-13 | 2016-11-23 | 徐州重型机械有限公司 | Weld jig |
| CN207189061U (en) * | 2017-08-11 | 2018-04-06 | 昆山群发机械设备有限公司 | Press arm clamping cylinder |
| CN107838826A (en) * | 2017-10-30 | 2018-03-27 | 孝感正恩电子科技有限公司 | A kind of tubular column clamping device |
| CN209811606U (en) * | 2018-11-19 | 2019-12-20 | 阿尔法（江苏）重工科技有限公司 | Metallurgical clamp pipe welding fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275817A (en) * | 2021-05-21 | 2021-08-20 | 上海理工大学 | Auxiliary butt joint device for pipelines |
| CN114434058A (en) * | 2022-03-04 | 2022-05-06 | 重庆昱泰制罐有限公司 | Tin can body automatic welding equipment |
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