CN204052653U - A kind of steel pipe linking machine governor motion - Google Patents
A kind of steel pipe linking machine governor motion Download PDFInfo
- Publication number
- CN204052653U CN204052653U CN201420465849.1U CN201420465849U CN204052653U CN 204052653 U CN204052653 U CN 204052653U CN 201420465849 U CN201420465849 U CN 201420465849U CN 204052653 U CN204052653 U CN 204052653U
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- support post
- upright support
- guide rail
- pressure roller
- bar shaped
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Abstract
The utility model relates to a kind of steel pipe linking machine governor motion, comprise and regulate bearing and lifting pedestal, described lifting pedestal is positioned at the below of described adjustment bearing, described adjustment bearing comprises adjustment support, , support is provided with pressure roller holder, the inner side of upright support post is provided with a bar shaped guide rail, often the bar shaped guide rail organized in two upright support post of upright support post group is oppositely arranged, bar shaped guide rail is provided with guide groove, pressure roller holder dual-side is respectively provided with one and connects adjustment seat, connect adjustment seat dual-side and be respectively provided with two group of first assembly pulley, connect adjustment seat can slide up and down be fixed on upright support post group two upright support post between, top frame is established two hydraulic jacks, the piston rod of each hydraulic jack respectively be connected adjustment seat and be connected, for regulating the relative position between pressure roller and steel pipe, easy to operate, accurate positioning, manpower and materials are greatly saved, save cost.
Description
Technical field
The utility model belongs to a kind of steel pipe process equipment, particularly a kind of steel pipe linking machine governor motion.
Background technology
At present, the bigbore stainless steel tube overwhelming majority adopts single steel plate list to prop up manufacture, after formation cylinder, need spot welding to fix, for welding sequence is ready.Before spot welding, leave middle seam due to during steel pipe reel, need to carry out joint close to the gap of steel pipe.Steel pipes with straight, in process, needs to carry out joint close docking through linking machine.Existing steel pipe linking machine comprises: some groups of rolls, roller regulating devices, and what this roller regulating device adopted is oil cylinder, by the flexible position regulating roll of oil cylinder, to adapt to the steel pipe of different tube diameters.In addition, steel pipe centralized positioning taked by existing linking machine, and namely all rolls all will be controlled to gather to centre by oil cylinder, hold the steel pipe needing joint close tightly.Its deficiency existed is: when regulating different tube diameters, the lead length of stretching out by oil cylinder realizes, but, lead overhang is larger, the intensity of frame is less, and the power that can bear is also less, causes the steel pipe joint close that existing linking machine can only be thinner to wall thickness wall thickness.In addition, because when regulating, all rollers are gathered to centre, cause the frame of Delivery tube also will regulate height, this brings very burden to operation thereupon.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of linking machine governor motion of steel pipe, for regulating the relative position between pressure roller and steel pipe, easy to operate, and manpower and materials have been saved in accurate positioning greatly, have saved cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of steel pipe linking machine governor motion, comprise and regulate bearing and lifting pedestal, described lifting pedestal is positioned at the below of described adjustment bearing, described adjustment bearing comprises adjustment support, described adjustment support is provided with pressure roller holder, described adjustment support comprises two groups of upright support post groups and a top frame, often organize upright support post group by two relative forming of upright support post, described top frame is the rectangular configuration framework surrounded into by four crossbeams, described four upright support post are separately fixed on four angles of top frame, the inner side of described upright support post is provided with a bar shaped guide rail, often the bar shaped guide rail organized in two upright support post of upright support post group is oppositely arranged, described bar shaped guide rail is provided with guide groove, the cross sectional shape of described pressure roller holder is the eight-sided formation framework of opening, pressure roller holder dual-side is respectively provided with one and connects adjustment seat, described connection adjustment seat and pressure roller holder are integral type structure, described connection adjustment seat dual-side is respectively provided with two group of first assembly pulley, often organize the first assembly pulley to be arranged relative to bar shaped guide rail by two the first pulleys and form, the described upper and lower two ends of connection adjustment seat are respectively equipped with two the second pulleys, matched in clearance between guide groove on described second pulley and bar shaped guide rail, connection adjustment seat on described pressure roller holder is by between the first assembly pulley and bar shaped guide rail, and second between two upright support post can slide up and down and be fixed on described upright support post group of cooperatively interacting between pulley and guide groove, described top frame is established two hydraulic jacks, the piston rod of described each hydraulic jack respectively be connected adjustment seat and be connected,
Described lifting pedestal comprises lifting base, hydraulic jack and supporting seat, described lifting base comprises the horizontal base that two rectangular leg-of-mutton vertical pedestals and are horizontally installed on vertical Chuck top, be bolted into a single integrated structure between described vertical pedestal and horizontal base, make lifting base entirety in n shape structure, described horizontal base is provided with two abutment sleeves, described abutment sleeve is the cylindrical structural of hollow, hydraulic jack has been provided with below described lifting base, described hydraulic jack is provided with fixed underpan, described supporting seat comprises two the first bracing frames and horizontally disposed second bracing frame that vertically arrange, described second bracing frame is fixed between described two the first bracing frames, make supporting seat entirety in H-shaped structure, described two the first bracing frames pass the horizontal base of pedestal and are bolted on the fixed underpan of hydraulic jack, described second bracing frame is positioned at the top of horizontal base, some roller wheels are all provided with between described two the first bracing frames, described roller wheel is positioned at above described second bracing frame, the outside level of described first bracing frame is provided with a positioning link bar, what the end of described positioning link bar was vertical is connected with a backstay, the position of described backstay is corresponding with the position of abutment sleeve, it is outside that described abutment sleeve is linked in described backstay.
Above-mentioned a kind of steel pipe linking machine governor motion, wherein, described first pulley is bolted on the side of described connection adjustment seat.
Above-mentioned a kind of steel pipe linking machine governor motion, wherein, the both sides of described bar shaped guide rail and the first pulley contact are the arc-shaped structure of inside groove.
The beneficial effects of the utility model are:
1. slide up and down between connection adjustment seat of the present utility model with adjustment support and be connected, by the push pull maneuver of hydraulic jack with realizing connecting adjustment seat and pressure roller holder moves up and down on support, the pressure roller be arranged on pressure roller holder just can be made to move up and down thereupon, the position relationship between pressure roller and the steel pipe treating joint close is regulated with this, structure is simple, easy to operate, accurate positioning, machining accuracy improves, save cost, meanwhile, the utility model adopts the dual guide-localization function of the first pulley and the second pulley, more safe and reliable, can not slippage, ensure that the personal safety of field personnel.
2. the utility model is moved up and down by hydraulic jack control fixed underpan, fixed underpan drives coupled supporting seat to move up and down, the position relationship between bottom pressure roller and the steel pipe treating joint close is regulated with this, structure is simple, easy to operate, accurate positioning, manpower and materials are greatly saved, save cost, meanwhile, the mode that the utility model adopts backstay to match with abutment sleeve, ensure that pressure roller can not offset direction in the process moved up and down, or slippage, ensure that the precision of pressing, ensure that the personal safety of field personnel.
3. the utility model is compared with common linking machine, flexible pressure roller is not only relied on to regulate the distance of pressure roller and steel pipe, when carrying out joint close process to the steel pipe of different tube diameters, first can adjust the position relationship between pressure roller and steel pipe by adjustment adjustment bearing and lifting pedestal, 6 pressure rollers are acted on steel pipe simultaneously, all-in-one-piece move mode makes the displacement stroke of pressure roller reduce, in the process of pressing steel pipe, make steel pipe stressed more even, improve the circularity of steel pipe joint close, steel pipe is avoided to carry out secondary reshaping in next operation, do not need rotating steel tube direction, disposable pressing success, working (machining) efficiency improves more than 40%, avoid the waste of human resources and material resources, cost-saving more than 3 times.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is that the utility model regulates bearing front view.
Fig. 3 is that the utility model regulates bearing side view.
Fig. 4 is that the utility model regulates bearing A portion enlarged drawing.
Fig. 5 is the bar shaped guide rail structure figure that the utility model regulates bearing.
Fig. 6 is the structure chart of the utility model lifting pedestal.
Detailed description of the invention
A kind of steel pipe linking machine governor motion as shown in the figure, comprise and regulate bearing 1 and lifting pedestal 2, described lifting pedestal 2 is positioned at the below of described adjustment bearing 1, described adjustment bearing 1 comprises adjustment support 11, described adjustment support 11 is provided with pressure roller holder 12, described adjustment support 11 comprises two groups of upright support post groups and a top frame 13, often organize upright support post group by two relative forming of upright support post 14, described top frame 13 is the rectangular configuration frameworks surrounded into by four crossbeams 15, described four upright support post 14 are separately fixed on four angles of top frame 13, the inner side of described upright support post 14 is provided with a bar shaped guide rail 16, often the bar shaped guide rail 16 organized in two upright support post 14 of upright support post group is oppositely arranged, described bar shaped guide rail 16 is provided with guide groove 17, the cross sectional shape for opening of described pressure roller holder 12 is octagonal structural framing, pressure roller holder 12 dual-side is respectively provided with one and connects adjustment seat 18, described connection adjustment seat 18 is integral type structure with pressure roller holder 12, described connection adjustment seat 18 dual-side is respectively provided with two group of first assembly pulley 19, often organize the first assembly pulley 19 to be arranged relative to bar shaped guide rail 16 by two the first pulleys 110 and form, the both sides 111 that described bar shaped guide rail 16 contacts with the first pulley 110 are the arc-shaped structure of inside groove, described first pulley 110 is fixed on by bolt 112 on the side of described connection adjustment seat 18, described connection adjustment seat about 18 two ends are respectively equipped with two the second pulleys 113, matched in clearance between guide groove 17 on described second pulley 113 and bar shaped guide rail, connection adjustment seat 18 on described pressure roller holder is by between the first assembly pulley 19 and bar shaped guide rail 16, and second between two upright support post 14 can slide up and down and be fixed on described upright support post group of cooperatively interacting between pulley 113 and guide groove 17, described top frame 13 is established two hydraulic oil 1 cylinders 14, the piston rod 115 of described each hydraulic jack 114 respectively be connected adjustment seat 18 and be connected,
Described lifting pedestal 2, comprise lifting base 21, hydraulic jack 22 and supporting seat 23, described lifting base 21 comprises the horizontal base 25 that two rectangular leg-of-mutton vertical pedestals 24 and are horizontally installed on vertical Chuck top, be bolted into a single integrated structure between described vertical pedestal 24 and horizontal base 25, make lifting base 21 entirety in n shape structure, described horizontal base 25 is provided with two abutment sleeves 26, described abutment sleeve 26 is the cylindrical structural of hollow, hydraulic jack 22 has been provided with below described lifting base 21, described hydraulic jack 22 is provided with fixed underpan 28, described supporting seat 23 comprises two the first bracing frames 29 and horizontally disposed second bracing frame 210 that vertically arrange, described second bracing frame 210 is fixed between described two the first bracing frames 29, make supporting seat 23 entirety in H-shaped structure, described two the first bracing frames 29 pass the horizontal base 25 of pedestal and are fixed on the fixed underpan 28 of hydraulic jack by bolt 27, described second bracing frame 210 is positioned at the top of horizontal base 25, some roller wheels 211 are all provided with between described two the first bracing frames 29, described roller wheel 211 is positioned at above described second bracing frame 210, the outside level of described first bracing frame 29 is provided with a positioning link bar 212, what the end of described positioning link bar 212 was vertical is connected with a backstay 213, the position of described backstay 213 is corresponding with the position of abutment sleeve 26, it is outside that described abutment sleeve 26 is linked in described backstay 213.
Slide up and down between connection adjustment seat 18 of the present utility model with adjustment support 11 and be connected, by the push pull maneuver of hydraulic jack with realizing connecting adjustment seat and pressure roller holder moves up and down on support, five pressure rollers 3 be arranged on pressure roller holder 12 just can be made to move up and down thereupon, the position relationship between pressure roller and the steel pipe treating joint close is regulated with this, structure is simple, easy to operate, accurate positioning, manpower and materials are greatly saved, save cost, meanwhile, the utility model adopts the dual guide-localization function of the first pulley and the second pulley, more safe and reliable, can not slippage, ensure that the personal safety of ready-made staff,
The utility model controls fixed underpan by hydraulic jack and moves up and down, fixed underpan drives coupled supporting seat to move up and down, the position relationship between bottom pressure roller and the steel pipe treating joint close is regulated with this, structure is simple, easy to operate, accurate positioning, manpower and materials are greatly saved, save cost, meanwhile, the mode that the utility model adopts backstay to match with abutment sleeve, ensure that pressure roller can not offset direction in the process moved up and down, or slippage, ensure that the precision of pressing, ensure that the personal safety of field personnel,
Ratio thought by the utility model and common linking machine, when joint close process is carried out to the steel pipe 4 of different tube diameters, first can adjust the position relationship between pressure roller and steel pipe by adjustment adjustment bearing and lifting pedestal, all-in-one-piece move mode makes the displacement stroke of pressure roller reduce, in the process of pressing steel pipe, make steel pipe stressed more even, improve the circularity of steel pipe joint close, steel pipe is avoided to carry out secondary reshaping in next operation, avoid the waste of human resources and material resources, cost-saving more than 3 times.
Here description of the present utility model and application is illustrative; not want by scope restriction of the present utility model in the above-described embodiments; therefore, the utility model is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (3)
1. a steel pipe linking machine governor motion, it is characterized by, comprise and regulate bearing and lifting pedestal, described lifting pedestal is positioned at the below of described adjustment bearing, described adjustment bearing comprises adjustment support, described adjustment support is provided with pressure roller holder, described adjustment support comprises two groups of upright support post groups and a top frame, often organize upright support post group by two relative forming of upright support post, described top frame is the rectangular configuration framework surrounded into by four crossbeams, described four upright support post are separately fixed on four angles of top frame, the inner side of described upright support post is provided with a bar shaped guide rail, often the bar shaped guide rail organized in two upright support post of upright support post group is oppositely arranged, described bar shaped guide rail is provided with guide groove, the cross sectional shape of described pressure roller holder is the eight-sided formation framework of opening, pressure roller holder dual-side is respectively provided with one and connects adjustment seat, described connection adjustment seat and pressure roller holder are integral type structure, described connection adjustment seat dual-side is respectively provided with two group of first assembly pulley, often organize the first assembly pulley to be arranged relative to bar shaped guide rail by two the first pulleys and form, the described upper and lower two ends of connection adjustment seat are respectively equipped with two the second pulleys, matched in clearance between guide groove on described second pulley and bar shaped guide rail, connection adjustment seat on described pressure roller holder is by between the first assembly pulley and bar shaped guide rail, and second between two upright support post can slide up and down and be fixed on described upright support post group of cooperatively interacting between pulley and guide groove, described top frame is established two hydraulic jacks, the piston rod of described each hydraulic jack respectively be connected adjustment seat and be connected,
Described lifting pedestal comprises lifting base, hydraulic jack and supporting seat, described lifting base comprises the horizontal base that two rectangular leg-of-mutton vertical pedestals and are horizontally installed on vertical Chuck top, be bolted into a single integrated structure between described vertical pedestal and horizontal base, make lifting base entirety in n shape structure, described horizontal base is provided with two abutment sleeves, described abutment sleeve is the cylindrical structural of hollow, hydraulic jack has been provided with below described lifting base, described hydraulic jack is provided with fixed underpan, described supporting seat comprises two the first bracing frames and horizontally disposed second bracing frame that vertically arrange, described second bracing frame is fixed between described two the first bracing frames, make supporting seat entirety in H-shaped structure, described two the first bracing frames pass the horizontal base of pedestal and are bolted on the fixed underpan of hydraulic jack, described second bracing frame is positioned at the top of horizontal base, some roller wheels are all provided with between described two the first bracing frames, described roller wheel is positioned at above described second bracing frame, the outside level of described first bracing frame is provided with a positioning link bar, what the end of described positioning link bar was vertical is connected with a backstay, the position of described backstay is corresponding with the position of abutment sleeve, it is outside that described abutment sleeve is linked in described backstay.
2. a kind of steel pipe linking machine governor motion as claimed in claim 1, is characterized by, and described first pulley is bolted on the side of described connection adjustment seat.
3. a kind of steel pipe linking machine governor motion as claimed in claim 1, is characterized by, and the both sides of described bar shaped guide rail and the first pulley contact are the arc-shaped structure of inside groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420465849.1U CN204052653U (en) | 2014-08-19 | 2014-08-19 | A kind of steel pipe linking machine governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420465849.1U CN204052653U (en) | 2014-08-19 | 2014-08-19 | A kind of steel pipe linking machine governor motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204052653U true CN204052653U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420465849.1U Expired - Fee Related CN204052653U (en) | 2014-08-19 | 2014-08-19 | A kind of steel pipe linking machine governor motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204052653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746417A (en) * | 2015-03-27 | 2015-07-01 | 安徽华天电力设备有限公司 | Lifting supporting arm bridge frame |
| CN112222668A (en) * | 2020-10-25 | 2021-01-15 | 广州增立钢管结构股份有限公司 | Steel pipe joint closing equipment and method |
-
2014
- 2014-08-19 CN CN201420465849.1U patent/CN204052653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746417A (en) * | 2015-03-27 | 2015-07-01 | 安徽华天电力设备有限公司 | Lifting supporting arm bridge frame |
| CN112222668A (en) * | 2020-10-25 | 2021-01-15 | 广州增立钢管结构股份有限公司 | Steel pipe joint closing equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |