CN109894777A - Shaft flange end face encircling welding equipment - Google Patents
Shaft flange end face encircling welding equipment Download PDFInfo
- Publication number
- CN109894777A CN109894777A CN201910123651.2A CN201910123651A CN109894777A CN 109894777 A CN109894777 A CN 109894777A CN 201910123651 A CN201910123651 A CN 201910123651A CN 109894777 A CN109894777 A CN 109894777A
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- clamp structure
- welding equipment
- flange end
- shaft flange
- wheel
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- 238000003466 welding Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000000758 substrate Substances 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Abstract
The invention belongs to field of welding devices, it is intended to provide a kind of shaft flange end face encircling welding equipment, its drip irrigation device includes for limiting the tooling group of workpiece, the mechanical arm for cooperating tooling group welding, the tooling group includes bracket, the first clamp structure for being located at cradle top and bottom and the second clamp structure, the fluctuating orbit between the first clamp structure and the second clamp structure, and second clamp structure is along fluctuating orbit sliding motion.
Description
Technical field
The present invention relates to welding equipment, in particular to a kind of shaft flange end face encircling welding equipment.
Background technique
In the case where the modern times weld operating condition, robot is mostly used to drive the mode of welding gun, Lai Tigao operational safety.
Currently, to disclose a kind of apparatus for welding and positioning end face fixed for the Chinese patent that application publication number is CN105171302A
Position device, including fixed frame, the lower end of fixed frame are fixed with end plate, and the upper surface of end plate is uniformly provided with limited block, under end plate
End face is equipped with positioning tool, and the surrounding of positioning tool is equipped with limit plate.The side that the upper end of institute's limit plate is bolted
Formula is fixed with L-type plate, and the upper end of the L-type plate is respectively and fixedly provided with the cylindrical straight gear item perpendicular to end plate upper surface, on the end plate
The arranged on left and right sides at end is equipped with transmission shaft, the side that the both ends of the transmission shaft are connected by key in such a way that bearing positions
Formula is fixed with promotion gear, and the mode being connected by key on the transmission shaft is fixed with driven wheel of differential, pacifies on the end plate
Equipped with driving mechanism.
Above structure when in use, first passes through and manually the top of elevator shell is put into positioning tool, at this moment drive
Motor work, band movable eccentric wheel rotate, and are displaced driving plate, and driving plate drives drive block rotation, and drive block rotates drive shaft,
Drive shaft drives the drive bevel gear rotation at both ends, rotates driven wheel of differential, and then driven wheel of differential drives transmission shaft rotation,
The promotion gear of both ends of the drive shaft is rotated, the cylindrical straight gear item engaged with promotion gear is lifted up, under final drive
The L-type plate and limit plate at end are by the upper pinch of elevator shell.
Above structure is convenient for limiting frame clsss workpiece, if but the limit for axial workpiece, it is difficult to foreign round
Surface is limited.
Summary of the invention
The object of the present invention is to provide a kind of shaft flange end face encircling welding equipment, have convenient for limit axial workpiece, just
In the axial workpiece end face to different length is welded the advantages of.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of shaft flange end face encircling welding equipment, including for limiting workpiece tooling group, for cooperate tooling group weld
The mechanical arm connect, the tooling group include bracket, are located at cradle top and bottom are used to clamp axial workpiece end face the
One clamp structure and the second clamp structure, the fluctuating orbit between the first clamp structure and the second clamp structure, described
Two clamp structures are along fluctuating orbit sliding motion.
Further, the bracket includes the vertical bar being vertically arranged, positioned at the top plate of vertical bar top horizontal setting, the liter
Drop track is attached at vertical bar side wall, and the fluctuating orbit includes sliding rail, falls slipping block on the slide rail, second clamp structure
It is connected with slipping block.
Further, second clamp structure includes the substrate for carrying workpiece, and the substrate is towards fluctuating orbit
Side be connected with slipping block.
By using above-mentioned technical proposal, in use, first clamped one end of axial workpiece using the first clamp structure,
The second clamp structure is enabled to gradually rise up to contradict the other end for arriving axial workpiece along fluctuating orbit again.It, can in this structure
Axial workpiece end is enough limited by the first clamp structure and the second clamp structure respectively, and can be by adjusting the first clamping
The distance between structure and the second clamp structure limit the axial position of axial workpiece, and the relative position of axial workpiece is enabled to keep
Stablize, convenient for welding the end face of axial workpiece.
Further, the substrate is equipped with the limit assembly for limiting part circumferential relative position, the limit group
Part includes piston arrangement, contradicts wheel, and the piston rod of the piston arrangement, which is directed toward, contradicts wheel.
It, can be by the end of pipe fitting to be welded after the piston rod of piston arrangement is released by using above-mentioned technical proposal
Face is clamped in piston rod and contradicts between wheel, and the turntable for contradicting wheel can reduce the rigidity for treating soldering part end face again
Impact injury.
Further, the sliding rail is symmetrical arranged in fluctuating orbit two sides, is equipped between two sliding rails for driving the second folder
Hold the lead screw of structure axial movement.
Further, the frame bottom is equipped with lifting drive, and the lifting drive includes rotation driving dress
The driving wheel set, be connected with the output shaft of rotation drive device, tensioning has transmission belt between the driving wheel, lead screw bottom.
By using above-mentioned technical proposal, these components are linked and are driven by transmission belt, keep the operating of whole equipment smooth.
Further, tension structure is additionally provided at the driving wheel, the tension structure includes even number tensioning wheel, described
Tensioning wheel and driving wheel are located at the two sides of transmission belt and contradict with transmission belt.
By using above-mentioned technical proposal, tensioning wheel reduces transmission belt and loosens a possibility that skidding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for embodiment device entirety；
Fig. 2 is that the portion the A enlarged drawing of Fig. 1 is used to embody the structural schematic diagram of fluctuating orbit；
Fig. 3 is that the portion the B enlarged drawing of Fig. 1 is used to embody the fastening schematic diagram of the second clamp structure；
Fig. 4 is the structural schematic diagram for embodying lifting drive；
Fig. 5 is that the portion the C enlarged drawing of Fig. 4 is used to embody the relative position of lead screw and transmission belt；
Fig. 6 is that the portion the D enlarged drawing of Fig. 4 is used to embody the schematic diagram of tension structure.
In figure, 1, tooling group；2, mechanical arm；3, bracket；31, vertical bar；32, top plate；4, the first clamp structure；5, the second folder
Hold structure；51, substrate；52, limit assembly；521, piston arrangement；522, wheel is contradicted；6, fluctuating orbit；61, sliding rail；62,
Slipping block；7, lead screw；8, lifting drive；81, rotation drive device；82, driving wheel；83, transmission belt；9, tension structure；
91, tensioning wheel；10, annular element.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of shaft flange end face encircling welding equipment, including for limiting workpiece tooling group 1, for cooperating tooling group 1
The mechanical arm 2 of welding, tooling group 1 are provided with two groups, and mechanical arm 2 is located between two groups of tooling groups 1, the knot of two groups of tooling groups 1
Structure is identical.
Each tooling group 1 includes bracket 3, the first clamp structure 4 and the second folder for being located at 3 top and bottom of bracket
Structure 5 is held, the vertical height of the first clamp structure 4 is higher than the second clamp structure 5；In the first clamp structure 4 and the second clamping knot
Fluctuating orbit 6 is additionally provided between structure 5, the second clamp structure 5 is along 6 sliding motion of fluctuating orbit.
First clamp structure 4 is identical with the clamping principle of the second clamp structure 5, is equipped with substrate 51, sets on the substrate 51
Piston arrangement 521 is set, the piston arrangement 521 in the present embodiment uses cylinder, in the position that the piston rod of cylinder is directed toward
Conflict wheel 522 has been installed, wheel 522 has been contradicted and is set as two wheels that can be freely rotated, axis of the axis perpendicular to piston rod
Line, piston rod are directed toward two-wheeled middle position.Piston arrangement 521 contradicts 522 composition limit assembly 52 of wheel, limit assembly 52
Main purpose be circumferential relative position in order to limit axis part, enable the axis vertical of axial workpiece and keep stablizing.
Bracket 3 includes the vertical bar 31 being vertically arranged, positioned at the top plate 32 of 31 top horizontal of vertical bar setting, and fluctuating orbit 6 pastes
31 side wall of vertical bar is invested, entire bracket 3 is in rectangle, and the fluctuating orbit 6 on two straight-bars is oppositely arranged.
Fluctuating orbit 6 includes sliding rail 61, falls in slipping block 62 on sliding rail 61, sliding rail 61 be set as two be located at it is perpendicular
The profile on 31 side both sides of bar, transverse section of section material are set as wedge shape, and slipping block 62 is equipped with dovetail groove, and dovetail groove location is i.e. chimeric
On profile, meanwhile, slipping block 62 is connected with one of substrate 51 of the second clamp structure 5.For the ease of lifting, the second folder
It holds the profile that all substrates 51 in structure 5 are all made of positioned at 51 back side of substrate to connect, one piece of substrate 51 is mobile, other substrates 51
Also mobile simultaneously.
Sliding rail 61 is symmetrical arranged in 6 two sides of fluctuating orbit, is equipped between two sliding rails 61 for driving 5 axis of the second clamp structure
To the lead screw 7 of movement.
3 bottom of bracket is equipped with lifting drive 8, and lifting drive 8 includes that rotation drive device 81 and rotation drive
The connected driving wheel 82 of the output shaft of device 81, the rotation drive device 81 in the present embodiment are set as motor, and motor is located at branch
The middle position of frame 3, and the output shaft of motor is coaxially provided with driving wheel 82, driving wheel 82 and two towards ground on output shaft
Tensioning has transmission belt 83 between 7 bottom of lead screw；It, can also be according to practical need in 7 bottom of lead screw for the ease of the rotation of transmission belt 83
It asks and adds wheel, to increase the contact area between transmission belt 83.
In order to reduce a possibility that transmission belt 83 loosens, tension structure 9 is additionally provided at driving wheel 82, tension structure 9 wraps
It includes even number tensioning wheel 91, in the present embodiment, is set as two；Tensioning wheel 91 and driving wheel 82 are located at the two of transmission belt 83
Side is simultaneously contradicted with transmission belt 83, that is to say, that one section by transmission belt 83 close to driving wheel 82 of driving wheel 82 and tensioning wheel 91 collapses
At " Ω " shape.
When in use, first one end of axis part is placed at the first clamp structure 4, for the ease of the end of limit shaft part
Portion, is additionally provided with the annular element 10 for inlay card axis part end face above the first clamp structure 4, and annular element 10 is set as ball
Shape is clapped, hinged between the tip location and top plate 32 of annular element 10, there are also be used for inlay card annular element 10 in annular element 10
Through-hole, through-hole is set as bellmouth, so as to the axial workpiece end face of the more different-diameters of inlay card.
The end of axial workpiece is fallen into the through-hole of annular element 10 be limited after, the cylinder piston of the first clamp structure 4
Bar extend out to the outer round surface of lifting axe part, and 522 phases are taken turns with piston rod, conflict respectively in the outer round surface two sides of axis part at this time
It contradicts；Rotation drive device 81 is driven again, transmission belt 83 is driven to rotate, and transmission belt 83 drives lead screw 7 to cover when lead screw 7 rotates
Sliding block on lead screw 7 moves up, and the rotation on lead screw 7 is changed into and ramps movement, drives on the second clamp structure 5
It rises, until the cylinder of the second clamp structure 5 stretches out piston rod, by axis part after the second clamp structure 5 contacts at the axis part other end
It holds out against.So far, the limit for completing part, after the completion of the end face welding at the top of axial workpiece, rotation drive device 81 is inverted,
Lead screw 7 is driven to invert, the sliding block on lead screw 7 glides, and the cylinder of the second clamp structure 5 withdraws piston rod, axis feature bottom simultaneously
Limit be avoided, then remove the cylinder pressure of the first clamp structure 4, can be by soldered axis part from tooling
It removes.
Claims (7)
1. a kind of shaft flange end face encircling welding equipment, including for limiting workpiece tooling group (1), for cooperating tooling group
(1) mechanical arm (2) welded, it is characterised in that: the tooling group (1) includes bracket (3), be located at the top of bracket (3) and
Bottom be used to clamp axial workpiece end face the first clamp structure (4) and the second clamp structure (5), positioned at the first clamp structure
(4) fluctuating orbit (6) between the second clamp structure (5), second clamp structure (5) slide along fluctuating orbit (6) and transport
It is dynamic.
2. shaft flange end face according to claim 1 encircling welding equipment, it is characterised in that: the bracket (3) includes perpendicular
The vertical bar (31) being directly arranged, the top plate (32) being arranged positioned at vertical bar (31) top horizontal, the fluctuating orbit (6) are attached at vertical bar
(31) side wall, the fluctuating orbit (6) include sliding rail (61), fall in slipping block (62) on sliding rail (61), second clamping
Structure (5) is connected with slipping block (62).
3. shaft flange end face according to claim 2 encircling welding equipment, it is characterised in that: second clamp structure
It (5) include side of the substrate (51) towards fluctuating orbit (6) and slipping block (62) phase for carrying the substrate of workpiece (51)
Even.
4. shaft flange end face according to claim 3 encircling welding equipment, it is characterised in that: the substrate (51) is equipped with
For limiting the limit assembly (52) of part circumferential relative position, the limit assembly (52) include piston arrangement (521),
Wheel (522) is contradicted, the piston rod of the piston arrangement (521), which is directed toward, contradicts wheel (522).
5. shaft flange end face according to claim 2 encircling welding equipment, it is characterised in that: the sliding rail (61) is going up and down
Track (6) two sides are symmetrical arranged, and the lead screw for driving the second clamp structure (5) to be axially moved is equipped between two sliding rails (61)
(7)。
6. shaft flange end face according to claim 5 encircling welding equipment, it is characterised in that: bracket (3) bottom is set
Have lifting drive (8), the lifting drive (8) includes rotation drive device (81) and rotation drive device (81)
The connected driving wheel (82) of output shaft, tensioning has transmission belt (83) between the driving wheel (82), lead screw (7) bottom.
7. shaft flange end face according to claim 6 encircling welding equipment, it is characterised in that: at the driving wheel (82) also
Equipped with tension structure (9), the tension structure (9) includes even number tensioning wheel (91), the tensioning wheel (91) and driving wheel
(82) two sides of transmission belt (83) are located at and are contradicted with transmission belt (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123651.2A CN109894777A (en) | 2019-02-19 | 2019-02-19 | Shaft flange end face encircling welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123651.2A CN109894777A (en) | 2019-02-19 | 2019-02-19 | Shaft flange end face encircling welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109894777A true CN109894777A (en) | 2019-06-18 |
Family
ID=66944999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910123651.2A Pending CN109894777A (en) | 2019-02-19 | 2019-02-19 | Shaft flange end face encircling welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109894777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484044A (en) * | 2023-12-29 | 2024-02-02 | 江苏乐萌精密科技有限公司 | Tensioning mechanism of metal mask plate welding equipment |
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|---|---|---|---|---|
| CN104985465A (en) * | 2015-07-21 | 2015-10-21 | 安徽科技学院 | Machining tool for cylindrical workpieces |
| CN205798648U (en) * | 2016-07-15 | 2016-12-14 | 天津市丽川电力装备有限公司 | A kind of flange dicyclo welder |
| US20170189998A1 (en) * | 2015-10-30 | 2017-07-06 | Citic Dicastal Co., Ltd | Device and Method for Degating of Aluminum Wheel Blank by Laser Cutting |
| CN107199413A (en) * | 2017-07-20 | 2017-09-26 | 江阴江信电机材料有限公司 | Rotor automatic welding structure |
| KR20170143270A (en) * | 2016-06-21 | 2017-12-29 | 주식회사 신독 | Vertical type welding apparatus for 3D pipe circle welding of car |
| CN206898546U (en) * | 2017-07-14 | 2018-01-19 | 天津世纪金庆焊材有限公司 | A kind of vertical circular seam welding machine |
| CN207155073U (en) * | 2017-08-08 | 2018-03-30 | 钟文娟 | The positioner and thin-wall drilling welding machine of a kind of thin wall drill base body |
| CN109048144A (en) * | 2018-10-29 | 2018-12-21 | 项大清 | Double-station thin-wall drilling welding machine |
| CN210046191U (en) * | 2019-02-19 | 2020-02-11 | 无锡金红鹰工业自动化有限公司 | Axle flange end face girth welding device |
-
2019
- 2019-02-19 CN CN201910123651.2A patent/CN109894777A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985465A (en) * | 2015-07-21 | 2015-10-21 | 安徽科技学院 | Machining tool for cylindrical workpieces |
| US20170189998A1 (en) * | 2015-10-30 | 2017-07-06 | Citic Dicastal Co., Ltd | Device and Method for Degating of Aluminum Wheel Blank by Laser Cutting |
| KR20170143270A (en) * | 2016-06-21 | 2017-12-29 | 주식회사 신독 | Vertical type welding apparatus for 3D pipe circle welding of car |
| CN205798648U (en) * | 2016-07-15 | 2016-12-14 | 天津市丽川电力装备有限公司 | A kind of flange dicyclo welder |
| CN206898546U (en) * | 2017-07-14 | 2018-01-19 | 天津世纪金庆焊材有限公司 | A kind of vertical circular seam welding machine |
| CN107199413A (en) * | 2017-07-20 | 2017-09-26 | 江阴江信电机材料有限公司 | Rotor automatic welding structure |
| CN207155073U (en) * | 2017-08-08 | 2018-03-30 | 钟文娟 | The positioner and thin-wall drilling welding machine of a kind of thin wall drill base body |
| CN109048144A (en) * | 2018-10-29 | 2018-12-21 | 项大清 | Double-station thin-wall drilling welding machine |
| CN210046191U (en) * | 2019-02-19 | 2020-02-11 | 无锡金红鹰工业自动化有限公司 | Axle flange end face girth welding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484044A (en) * | 2023-12-29 | 2024-02-02 | 江苏乐萌精密科技有限公司 | Tensioning mechanism of metal mask plate welding equipment |
| CN117484044B (en) * | 2023-12-29 | 2024-03-19 | 江苏乐萌精密科技有限公司 | Tensioning mechanism of metal mask plate welding equipment |
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