CN207155106U - It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling - Google Patents
It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling Download PDFInfo
- Publication number
- CN207155106U CN207155106U CN201720328858.XU CN201720328858U CN207155106U CN 207155106 U CN207155106 U CN 207155106U CN 201720328858 U CN201720328858 U CN 201720328858U CN 207155106 U CN207155106 U CN 207155106U
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- CN
- China
- Prior art keywords
- chuck body
- guide rail
- face
- lathe bed
- chuck
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Abstract
The utility model provide it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it includes two tool assemblies being oppositely arranged of left and right, and tool assembly includes：Guide rail lathe bed, steel cylinder support, chuck body, chuck body includes mobile wallboard, actuator, mobile wallboard middle part perforate simultaneously installs bearing, gap, which coordinates, on bearing is provided with end face spiral shell disk, there is end-face helical on the spiral shell disk of end face, chuck body is provided circumferentially about straight-tooth, is engaged with the rotation gear set below chuck body, and rotation gear is driven by the electric rotating machine being arranged on the base of wallboard；Chuck body is provided with chuck seat, and chuck seat sets 4 claws, and claw engages with end-face helical.The structure of the whole frock of the utility model, axiality of the end flanges of steel cylinder two in welding is not only ensure that, and to provide space inside operator's welded steel cylinder, there is very useful value, in the presence of solving the problems, such as real work.
Description
Technical field
The utility model is related to electronic welding tooling, when more particularly to welding two flanges can with the frock of automatic coaxial,
And frock or Welder can be made to enter in steel cylinder the frock welded.
Background technology
Current large-sized steel steel pipe has many uses, and thus it, which is processed, also certain market demands.Steel pipe
Component is generally the steel cylinder that both ends are welded with flange, so the welding between flange and steel cylinder is its main manufacturing procedure.
The welding of large-scale steel cylinder and flange is welded except outside need, and inside is also required to weld, can just ensure firmly may be used
By property.Current welding tooling drives three leading screws to rotate come clamping flange using motor by Bevel Gear Transmission, inherently
, i.e. can not be enterprising in frock into the entrance inside steel cylinder, inside so Welder can not be reserved through occupying flange center position
Row directly welds.
The content of the invention
Problem to be solved in the utility model be to provide it is a kind of can in external welding large double-flange cylinder automatic centering
Welding tooling, it realizes automatic coaxial of double flanges after frock installation, while can also reserve space and allow Welder to lead to
Frock is crossed to be subjected to inside.
The frock can be driven by motor and realize automatic retaining and release flange, by flange self-centering, be ensured
The automatic coaxial of two flanges is corresponded to, hollow structure is used in structure, the space for carrying out interior welds can be provided for operator.
Therefore, the technical solution adopted in the utility model is as follows：
It includes two tool assemblies that left and right is oppositely arranged, and the tool assembly includes：
Guide rail lathe bed, the rail bed are laid as plane, support and fixed miscellaneous part；
Steel cylinder supports, to be slidably connected at the support member with rail bed, to be directed at and support steel cylinder；
Chuck body, the chuck body include being slidably arranged in mobile wallboard, the driving mobile wallboard with rail bed
The actuator of slip, the mobile wallboard middle part perforate simultaneously install bearing, and gap, which coordinates, on the bearing is provided with end face spiral shell disk,
There is end-face helical, the chuck body is provided circumferentially about straight-tooth, with the rotation set below chuck body on the end face spiral shell disk
Gear is engaged, and the rotation gear is driven by the electric rotating machine being arranged on the base of wallboard；
The chuck body is provided with chuck seat, and the chuck seat diametrically sets 4 T-slots, and in 4 grooves
Claw is set, and the claw engages with end-face helical, and the claw radially slides when end face spiral shell disk rotates in T type groove interior edges
Form prismatic pair.
On the basis of using above technical scheme, the utility model can also use scheme further below：
It is connected by sliding block with the guide rail with rail bed below the chuck body and forms sliding pair；
Motor, the rack installed with rail bed, the rack and motor are installed below the chuck body
Upper axis connection carrier wheel engagement, realize the movement of chuck seat.
The steel cylinder support lower section is connected with the guide rail with rail bed by sliding block and forms sliding pair.
The mobile wallboard bottom is provided with support base, and the support base interpolation has the rotary teeth wheel shaft, the rotation
The straight-tooth of gear and chuck body coordinates, under the driving of rotary drive motor, by rotating gear and circumferential teeth on the spiral shell disk of end face
Synchronous on-off is realized in the engagement of wheel, passes through its inner circle or cylindrical carry out self-centering to clamped workpiece.
600mm hole is provided with the middle part of the mobile wallboard, person easy to operation carries out interior welds by the hole.
As a result of the technical solution of the utility model, the structure of the whole frock of the utility model, steel not only ensure that
Axiality of two end flanges of cylinder in welding, and to provide space inside operator's welded steel cylinder, have very useful
Value, in the presence of solving the problems, such as real work.
Brief description of the drawings
Fig. 1 is the utility model totality schematic perspective view.
Fig. 2 is the partial schematic diagram one of tool assembly described in the utility model.
Fig. 3 is the partial schematic diagram two of tool assembly described in the utility model.
Fig. 4 is the stereogram of tool assembly described in the utility model.
Embodiment
The utility model is further elaborated below in conjunction with accompanying drawing.
Refer to the attached drawing.
Fig. 1 is the utility model general illustration.As illustrated, frock described in the utility model mainly includes left tool assembly
1 and right tool assembly 2.Left and right tool assembly structure relative direction is relative, ensures that the correspondence of its frock is concentric when mounted.Fig. 2 is work
The general configuration of body is filled, tool assembly is mainly made up of three parts, i.e. the steel cylinder support 6 of the chuck body 5 of mounting flange, support steel cylinder
And guide rail lathe bed 3.The steel cylinder of two tool assemblies supports 6 to support respective steel cylinder and adjust steel cylinder position.The guide rail
Lathe bed 3 is laid for plane, support and fixed miscellaneous part.
Chuck body 5 and steel cylinder support 6 are connected by sliding block 4 with the guide rail on guide rail lathe bed 3, form sliding pair.
Fig. 3, Fig. 4 are the concrete structure of chuck body 5, and mobile motor 12, mobile driving electricity are provided with chuck body 5
Machine 12 is by axis connection carrier wheel 13 thereon, and carrier wheel 13 engages with the rack 11 installed on guide rail lathe bed 3, so as to
To realize the movement of chuck seat by mobile motor 12.
Include mobile wallboard 8 and the actuator installed in the mobile bottom of wallboard 8 on chuck body 5, the actuator is rotation
Turn motor 7.Chuck seat 9 and sliding bearing 15 are also installed on mobile wallboard 8, gap coordinates installation on sliding bearing 15
There is end face spiral shell disk.
The circumferencial direction of chuck seat 9 is uniformly distributed 4 T-slots, so as to install 4 claws 10, is formed and moved with claw 10
It is secondary.End face spiral shell side surface is provided with end-face helical, and it is engaged with the screw thread on claw 10.The circumferencial direction of end face spiral shell disk 14 has directly
Tooth 18, engaged with rotation gear 16.Rotate the bottom that gear 16 is arranged on mobile wallboard 8 by support base 17.
Embodiment：
Flange is placed on the claw 10 on chuck body 5 first, it is assumed that by flange Internal hole positioning, then order blocks in a pre-installation
Pawl 10 shrinks.After flange is in place, start rotary drive motor 7, so that rotation gear 16 rotates.By meshing relation,
Rotate end face spiral shell disk 14.After end face spiral shell disk rotates, its end-face helical and the screw thread engaged transmission of the bottom of claw 10, so that 4
Individual claw 10 moves along the T-slot on chuck seat 9, so as to realize that the synchronous of 4 claws 10 is opened, and by engagement flange inside
Clamping flange.So can self-centering flange, and ensure be arranged on left tool assembly 1 on flange and installed in right tool assembly 2
On flange coaxial.
Further, steel cylinder is placed in steel cylinder support 6, while drives the movement in left tool assembly 1 and right tool assembly 2
Motor 12, so as to be engaged by the rotation of carrier wheel 13 and with the rack 11 on guide rail lathe bed 3, so as to
Make the chuck body 5 in left tool assembly 1 and right tool assembly 2 with flange mounted thereto to movement at steel cylinder and coordinate with it,
So as to complete its docking, so that operator is welded.
It is described above to facilitate operator to carry out welded structure specifically, the middle part of mobile wallboard 8 is provided with directly by the design
Footpath is 600mm hole, and operator can be facilitated to be welded by the hole to the junction of steel cylinder inside and flange.
It is pointed out that the technical scheme described by embodiment is simply to the utility model claims protection domain
Description needs, not to the limitation of claims.Modification, improvement of the those of ordinary skill in the art to technical scheme
Or equivalent substitution, belong to the utility model claims protection domain.
Claims (5)
1. it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it is characterised in that it is relative that it includes left and right
Two tool assemblies set, the tool assembly include：
Guide rail lathe bed（3）, the guide rail lathe bed（3）Laid for plane, support and fixed miscellaneous part；
Steel cylinder supports（6）, to be slidably connected at guide rail lathe bed（3）On support member, to be directed at and support steel cylinder；
Chuck body（5）, the chuck body（5）Including being slidably arranged in guide rail lathe bed（3）On mobile wallboard（8）, described in driving
Mobile wallboard（8）The actuator of slip, the mobile wallboard（8）Middle part perforate simultaneously installs bearing（15）, the bearing（15）On
Gap, which coordinates, is provided with end face spiral shell disk, has end-face helical on the end face spiral shell disk（14）, the chuck body（5）It is provided circumferentially about
There is straight-tooth, with chuck body（5）The rotation gear that lower section is set（16）Engagement, the rotation gear（16）By being arranged on wallboard（8）
Base on electric rotating machine（7）Driving；
The chuck body（5）It is provided with chuck seat（9）, the chuck seat（9）4 T-slots are diametrically set, and at this 4
Claw is set in groove（10）, the claw（10）With end-face helical（14）Engagement, the claw is when end face spiral shell disk rotates in T-shaped
Groove interior edge radially slides to form prismatic pair.
2. it is according to claim 1 it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it is special
Sign is the chuck body（5）Lower section passes through sliding block（4）With guide rail lathe bed（3）On guide rail connect and form sliding pair；
The chuck body（5）Lower section is provided with motor（12）, guide rail lathe bed（3）The rack of upper installation（11）, the rack
（11）With motor（12）Upper axis connection carrier wheel（13）Engagement, realizes chuck seat（9）Movement.
3. it is according to claim 1 it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it is special
Sign is the steel cylinder support（6）Lower section passes through sliding block（4）With guide rail lathe bed（3）On guide rail connect and form sliding pair.
4. it is according to claim 1 it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it is special
Sign is the mobile wallboard（8）Bottom is provided with support base（17）, the support base（17）Interpolation has the rotary teeth wheel
（16）Axle, the rotation gear（16）With chuck body（5）Straight-tooth coordinate, in rotary drive motor（7）Driving under, pass through rotation
Rotating disk（16）With circumference gear on the spiral shell disk of end face（18）Engagement realize synchronous on-off, to clamped workpiece by its inner circle or
Cylindrical carry out self-centering.
5. it is according to claim 1 it is a kind of can in external welding large double-flange cylinder automatic centering welding tooling, it is special
Sign is the mobile wallboard（8）Middle part is provided with 600mm hole, and person easy to operation carries out interior welds by the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328858.XU CN207155106U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328858.XU CN207155106U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207155106U true CN207155106U (en) | 2018-03-30 |
Family
ID=61708856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720328858.XU Expired - Fee Related CN207155106U (en) | 2017-03-31 | 2017-03-31 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207155106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097029A (en) * | 2017-03-31 | 2017-08-29 | 绍兴三强机电科技有限公司 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
| CN109014766A (en) * | 2018-09-26 | 2018-12-18 | 昆山华恒焊接股份有限公司 | Multidimensional regulating flange branch fastener frame |
| CN112958961A (en) * | 2021-02-08 | 2021-06-15 | 上海焕巍智能科技有限公司 | Automatic welding workstation for flexible multi-section pipes |
-
2017
- 2017-03-31 CN CN201720328858.XU patent/CN207155106U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097029A (en) * | 2017-03-31 | 2017-08-29 | 绍兴三强机电科技有限公司 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
| CN107097029B (en) * | 2017-03-31 | 2019-11-22 | 绍兴三强机电科技有限公司 | It is a kind of can in external welding large double-flange cylinder automatic centering welding tooling |
| CN109014766A (en) * | 2018-09-26 | 2018-12-18 | 昆山华恒焊接股份有限公司 | Multidimensional regulating flange branch fastener frame |
| CN112958961A (en) * | 2021-02-08 | 2021-06-15 | 上海焕巍智能科技有限公司 | Automatic welding workstation for flexible multi-section pipes |
| CN112958961B (en) * | 2021-02-08 | 2022-08-16 | 上海焕巍智能科技有限公司 | Automatic welding workstation for flexible multi-section pipes |
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| 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: 20180330 Termination date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |