CN207087204U - A kind of seaming device for ERW - Google Patents

A kind of seaming device for ERW Download PDF

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Publication number
CN207087204U
CN207087204U CN201720671606.7U CN201720671606U CN207087204U CN 207087204 U CN207087204 U CN 207087204U CN 201720671606 U CN201720671606 U CN 201720671606U CN 207087204 U CN207087204 U CN 207087204U
Authority
CN
China
Prior art keywords
erw
frame
lifting support
inverted
seaming device
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.)
Expired - Fee Related
Application number
CN201720671606.7U
Other languages
Chinese (zh)
Inventor
马海荣
朱振发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Zhen Zhen Automobile Equipment Material Co Ltd
Original Assignee
Jiangsu Zhen Zhen Automobile Equipment Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Zhen Zhen Automobile Equipment Material Co Ltd filed Critical Jiangsu Zhen Zhen Automobile Equipment Material Co Ltd
Priority to CN201720671606.7U priority Critical patent/CN207087204U/en
Application granted granted Critical
Publication of CN207087204U publication Critical patent/CN207087204U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of seaming device for ERW,The seaming device includes inverted U frame,Suturing mechanism,Lifting support and guide rail,The suturing mechanism is vertically installed in above lifting support and is connected with the output end of motor I,Suturing mechanism includes two upper holder blocks,Two upper holder blocks form the structure of falling V-shaped,The lifting support is positioned over immediately below inverted U frame,Lifting support includes hydraulic jack,Adjustable supports and lift block,It is concave arc to lift block with adjustable supports to be connected and lift block upper surface,The adjustable supports bearing is connected to above hydraulic jack,The guide rail is arranged at inverted U bottom of the frame,Guide rail is in V-shaped,The utility model can control ERW joint close speed,Improve accuracy,Misalignment phenomenon can effectively be prevented,And it is suitable for the materials in the tube of plurality of specifications,Effectively improve the processing efficiency and quality of ERW joint close.

Description

A kind of seaming device for ERW
Technical field
Pipe fitting manufacturing technology field is the utility model is related to, more specifically, more particularly to a kind of joint close of ERW Device.
Background technology
In recent years, due to the growth of market demand, the embark on journey production of steel pipes with straight of steel plate has developed into batch production.Steel Plate can form the pipe fitting of circle after convolution, and one of long and narrow, consistent with tubular length direction gap can be left on pipe fitting, Need to utilize seaming device to repair this gap for welding, so that pipe fitting forms an entirety.Existing seaming device includes Joint close platform, in addition to the activity-oriented mechanism being movably arranged on joint close platform, easily occur in actual use because of stress It is uneven and exist very big welding misalignment phenomenon, had a strong impact on welding quality, and existing seaming device can not basis The specification regulation pipe fitting placement mechanism of pipe fitting so that the materials in the tube of plurality of specifications can not be handled, it is impossible to meet the needs of production.
Utility model content
In order to make up above deficiency, the utility model provides a kind of seaming device for ERW, the straight weld The seaming device of pipe can control joint close speed, improves accuracy, can effectively prevent misalignment phenomenon, and be suitable for plurality of specifications Materials in the tube, effectively improve ERW joint close operating efficiency.
The technical solution of the utility model is:
A kind of seaming device for ERW, including inverted U frame, suturing mechanism, lifting support and guide rail, it is special Sign is that the suturing mechanism is vertically installed in above lifting support and is connected with the output end of motor I, and suturing mechanism includes two Upper holder block, two upper holder blocks form the structure of falling V-shaped, and the lifting support is positioned over immediately below inverted U frame, and lifting support includes Hydraulic jack, adjustable supports and block is lifted, it is concave arc to lift block with adjustable supports to be connected and lift block upper surface, the adjustable supporting Support bearing is connected to above hydraulic jack, and the guide rail is arranged at inverted U bottom of the frame, and guide rail is in V-shaped.
Preferably, two contact rollers are provided with inside the upper holder block, an adjustable spiral shell is provided between described two upper holder blocks Bar, adjusting screw are connected through a screw thread mode and are connected on suturing mechanism, and the bottom of adjusting screw has supporting for a horizontal parallel Maintain an equal level face, and the top of adjusting screw is in regulation groove.
Preferably, described a kind of seaming device for ERW, it is characterised in that the inverted U frame includes One group of upright support post and a top frame and top frame is connected with suturing mechanism bearing.
Preferably, a kind of described seaming device for ERW, it is characterised in that the upright support post bottom peace Fill one group of roller being arranged on guide rail, it is fluted on the roller.
Preferably, described a kind of seaming device for ERW, it is characterised in that set below the upright support post There is an adjusting switch, adjusting switch is connected to the output end of motor II.
The seaming device of the utility model ERW is simple in construction, and frame can be by guide rail horizontal movement, without movement ERW, facilitates the operation of seaming device, and slit aperture is maintained at straight line, welds staggered edge free phenomenon, and in frame Guide rail and speed adjusting switch are provided with, speed of welding and direction can be conveniently controlled to adjust, by height-adjustable adjustable Screw rod supports the welding plane of ERW so that the joint close of ERW is compact, and aspect is subsequently welded, lifting support passes through Hydraulic jack connection adjustable supports control lifts tile height and carries out the lift adjustment of steel pipes with straight, therefore is applicable to plurality of specifications Pipe fitting, and it is concave arc to lift block upper surface, and for placing ERW, concave arc end face can prevent from occurring during joint close welded tube joint close Deformation, lifting support flexibly control ERW height, facilitate the welding of follow-up bonding machine.
Joint close speed can control by the device, improve accuracy, can effectively prevent misalignment phenomenon, and be suitable for a variety of The materials in the tube of specification, effectively improve the operating efficiency and quality of ERW joint close.
Brief description of the drawings
Fig. 1 is the structural representation of the seaming device described in the utility model for ERW;
Wherein inverted U frame 1, suturing mechanism 2, lifting support 3, guide rail 4, upright support post 5, top frame 6, roller 7, electricity Machine I 8, adjusting switch 9, motor II 10, ERW 11, upper holder block 2-1, contact roller 2-2, adjusting screw 2-3, support plane 2- 4th, groove 2-5, hydraulic jack 3-1 are adjusted, adjustable supports 3-2, lifts block 3-3;
Fig. 2 is that the upright support post of the seaming device described in the utility model for ERW and guide rail structure are illustrated Figure.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model Define.
Refering to shown in Fig. 1-2, the utility model provides a kind of seaming device for ERW, and the device is controllable to be closed Speed is stitched, accuracy is improved, can effectively prevent misalignment phenomenon, and is suitable for the materials in the tube of plurality of specifications, effectively improves straight weld The operating efficiency and quality of pipe joint close.
The technical solution of the utility model is:
A kind of seaming device for ERW, including inverted U frame 1, suturing mechanism 2, lifting support 3 and guide rail 4, Characterized in that, the suturing mechanism 2 is vertically installed in the top of lifting support 3 and is connected with the output end of motor I 8, suturing mechanism 2 The structure of falling V-shaped is formed including two upper holder blocks 2-1, two upper holder block 2-1, the lifting support 3 is being positioned over inverted U frame 1 just Lower section, lifting support 3 include hydraulic jack 3-1, adjustable supports 3-2 and lift block 3-3, lift block 3-3 and adjustable supports 3-2 phases It is concave arc to connect and lift block 3-3 upper surfaces, and the adjustable supports 3-2 bearings are connected to above hydraulic jack 3-1, the guide rail 4 It is arranged at the bottom of inverted U frame 1, guide rail 4 is provided with two contact roller 2-2 in V-shaped inside the upper holder block 2-1, described two An adjusting screw 2-3 is provided between upper holder block 2-1, adjusting screw 2-3 is connected through a screw thread mode and is connected to suturing mechanism 2 On, adjusting screw 2-3 bottom supports plane 2-4 with a horizontal parallel, and adjusting screw 2-3 top is positioned at regulation groove In 2-5, the inverted U frame 1 includes one group of upright support post 5 and a top frame 6 and top frame 6 and the axle of suturing mechanism 2 Hold connected, one group of roller 7 being arranged on guide rail 4 is installed in the bottom of upright support post 5, fluted on the roller 7, described vertical The lower section of formula pillar 5 is provided with an adjusting switch 9, and adjusting switch 9 is connected to the output end of motor II 10.
During work, ERW 11 is positioned on lifting support 3, hydraulic jack 3-1 piston rod and adjustable supports 3-2 It is connected, lifting support 3 provides Power supply belt hydraulic cylinder 3-1 operation up and down by a motor, by controlling adjustable supports 3-2, which is highly adjusted, lifts block 3-3 height, so as to control the lift adjustment of ERW 11, therefore the device be applicable to it is more The pipe fitting of kind specification, and it is concave arc to lift block 3-3 upper surfaces, for placing ERW 11, concave arc end face can prevent joint close from welding Deformed during 11 joint close of pipe;The sealing of ERW 11 is aligned with adjusting screw 2-3, then starts motor I 8, passes through exchange Electric current drives two upper holder block 2-1 contact roller 2-2, and contact roller 2-2 rotations cause two upper holder block 2-1 and support plane 2-4 The gap of ERW 11 is closed up under a stretching force, adjusting screw 2-3 top is in regulation groove 2-5, for carrying out Adjusting screw 2-3 is highly adjusted, and so as to control upper holder block 2-1 height, ensures the accuracy of the joint close of ERW 11;Regulation is opened Close 9 and motor II 10 is connected to by electric wire, the controlled motor II 10 of adjusting switch 9 adjusts the fortune of U-shaped frame 1 to drive during work OK, so as to controlling to adjust the speed of service of the U-shaped frame 1 along the level run of guide rail 4, the slit aperture of joint close is kept in straight line, Misalignment phenomenon is prevented, effectively improves the operating efficiency and quality of ERW joint close.
Although being described in conjunction with the accompanying embodiment of the present utility model, patent owner can want in appended right Various deformations or amendments are made within the scope of asking, as long as no more than the protection model described by claim of the present utility model Enclose, all should be within the scope of protection of the utility model.

Claims (5)

1. a kind of seaming device for ERW, including inverted U frame(1), suturing mechanism(2), lifting support(3)With lead Rail(4), it is characterised in that the suturing mechanism(2)It is vertically installed in lifting support(3)Top and with motor I(8)Output end phase Even, suturing mechanism(2)Including two upper holder blocks(2-1), two upper holder blocks(2-1)Form the structure of falling V-shaped, the lifting support (3)It is positioned over inverted U frame(1)Underface, lifting support(3)Including hydraulic jack(3-1), adjustable supports(3-2)With lift Block(3-3), lift block(3-3)With adjustable supports(3-2)It is connected and lifts block(3-3)Upper surface is concave arc, the adjustable supports (3-2)Bearing is connected to hydraulic jack(3-1)Top, the guide rail(4)It is arranged at inverted U frame(1)Bottom, guide rail(4)It is in V-shaped.
A kind of 2. seaming device for ERW according to claim 1, it is characterised in that the upper holder block(2- 1)Inside is provided with two contact rollers(2-2), described two upper holder blocks(2-1)Between be provided with an adjusting screw(2-3), adjustable spiral shell Bar(2-3)The mode of being connected through a screw thread is connected to suturing mechanism(2)On, adjusting screw(2-3)Bottom there is a horizontal parallel Support plane(2-4), adjusting screw(2-3)Top positioned at regulation groove(2-5)It is interior.
A kind of 3. seaming device for ERW according to claim 1, it is characterised in that the inverted U frame (1)Including one group of upright support post(5)With a top frame(6)And top frame(6)With suturing mechanism(2)Bearing is connected.
A kind of 4. seaming device for ERW according to claim 3, it is characterised in that the upright support post (5)Install one group and be arranged at guide rail in bottom(4)On roller(7), the roller(7)It is upper fluted.
5. according to a kind of seaming device for ERW described in claim 4, it is characterised in that the upright support post(5) Lower section is provided with an adjusting switch(9), adjusting switch(9)It is connected to motor II(10)Output end.
CN201720671606.7U 2017-06-08 2017-06-08 A kind of seaming device for ERW Expired - Fee Related CN207087204U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720671606.7U CN207087204U (en) 2017-06-08 2017-06-08 A kind of seaming device for ERW

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720671606.7U CN207087204U (en) 2017-06-08 2017-06-08 A kind of seaming device for ERW

Publications (1)

Publication Number Publication Date
CN207087204U true CN207087204U (en) 2018-03-13

Family

ID=61552231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720671606.7U Expired - Fee Related CN207087204U (en) 2017-06-08 2017-06-08 A kind of seaming device for ERW

Country Status (1)

Country Link
CN (1) CN207087204U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967638A (en) * 2019-04-29 2019-07-05 中电建武汉铁塔有限公司 Electric power pylon steel pipe is straightened closing-up machine
CN113275822A (en) * 2021-07-21 2021-08-20 江苏康非特动力科技有限公司 Welding device for machining fitness equipment accessories
CN114749823A (en) * 2022-06-14 2022-07-15 苏州宇薄新能源科技有限公司 Metal filters transversal joint welding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967638A (en) * 2019-04-29 2019-07-05 中电建武汉铁塔有限公司 Electric power pylon steel pipe is straightened closing-up machine
CN113275822A (en) * 2021-07-21 2021-08-20 江苏康非特动力科技有限公司 Welding device for machining fitness equipment accessories
CN113275822B (en) * 2021-07-21 2021-09-24 江苏康非特动力科技有限公司 Welding device for machining fitness equipment accessories
CN114749823A (en) * 2022-06-14 2022-07-15 苏州宇薄新能源科技有限公司 Metal filters transversal joint welding device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180313

Termination date: 20190608