CN208556296U - Automatic machinery people is spot welded equipment - Google Patents
Automatic machinery people is spot welded equipment Download PDFInfo
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- CN208556296U CN208556296U CN201821197013.2U CN201821197013U CN208556296U CN 208556296 U CN208556296 U CN 208556296U CN 201821197013 U CN201821197013 U CN 201821197013U CN 208556296 U CN208556296 U CN 208556296U
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Abstract
The utility model discloses automatic machinery people to be spot welded equipment, including pedestal, fixing tool, the machinery mount being set on the base and the welding rifle being connect with machinery mount, fixing tool includes substrate and the workpiece installation position that substrate tow sides are arranged in, workpiece installation position, which connects the first rotating electric machine and straight trip cylinder, can drive workpiece installation position mobile, substrate is mounted on the base by positioner, machinery mount includes multiple mechanical arms connected by Power Component, and welding rifle includes the upper welding gun and lower welding gun of expansible or clamping.It goes to solve the problems, such as welding difficulty by mechanical structure, realizes the welding of product all angles, each position, guarantee welding quality；The multistation of welding is set, realizes that worker can synchronize pickup piece installing while welding, can carry out welding without pausing, welding efficiency is greatly improved；Design point arc welding gun head, is welded by way of clamping, improves welding efficiency.
Description
Technical field
The utility model relates to a kind of mechanization spot-welding equipments, set more particularly, to a kind of automatic machinery people spot welding
It is standby.
Background technique
In modern industry, welding technique is widely used in the manufacture of metal structure and nonmetal structure, and is directed to thin plate
Welding generally use spot welding mode.In the prior art, usually worker's hand torch welds workpiece one by one, to be welded
Remove workpiece again after good, this method has the drawback that: large labor intensity, the production efficiency of worker is low and welding in safety
Performance is poor.Therefore, it is necessory to design a kind of new structural mechanization spot welding device.
Robot is to integrate the multidisciplinary advanced technology such as machinery, electronics, control, computer, sensor, artificial intelligence
The important automation equipment of modern manufacturing industry, its main feature is that various expected tasks can be completed by programming, in construction and
The characteristics of having people and machine in performance concurrently.
As human resources anxiety, industrial upgrading, structural adjustment, the needs that processing enterprise continues to bring out are removed in recent years
The trend that supply falls short of demand is presented in fortune and its people, from traditional manufacture to logistics, storage, chemical industry, the fields such as food.Just in this rank
Section, the country have emerged in large numbers the enterprise of a large amount of research and development robots, and by respective robot application into its popularization and application.
Welding position is broadly divided into downhand welding, and horizontal position welding, vertical position welding, overhead welding etc. is several, by using different welding positions to test specimen
It sets and is welded, relatively learnt through postwelding, the appearance of weld appearance of downhand welding is best.So when designing automatic weld equipment,
The limitation for how improving welding efficiency, solving welding position, guarantees finally obtained appearance of weld quality, is that engineer is wanted
Consider the problems of.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of automatic machinery people to be spot welded equipment, passes through machinery
Structure goes to solve the problems, such as welding difficulty, realizes the welding of product all angles, each position, guarantees welding quality；Setting weldering
The multistation connect realizes that worker can synchronize pickup piece installing while welding, can carry out welding without pausing, increase substantially
Welding efficiency；Design point arc welding gun head, is welded by way of clamping, improves welding efficiency.
Technical solution adopted by the utility model to solve the above technical problems is as follows: automatic machinery people is spot welded equipment,
Including pedestal, fixing tool, the machinery mount being set on the base and the welding rifle connecting with machinery mount, described consolidates
Determining tooling includes substrate and the workpiece installation position that substrate tow sides are arranged in, first rotation of workpiece installation position connection
Rotating motor and straight trip cylinder can drive workpiece installation position mobile, and the substrate is mounted on the base by positioner, described
Machinery mount includes multiple mechanical arms connected by Power Component, the welding rifle include expansible or clamping upper welding gun and
Lower welding gun.
The further preferred embodiment of the utility model: the machinery mount, positioner are installed on pedestal.
The further preferred embodiment of the utility model: the machinery mount includes the first mechanical arm erect and level
Second mechanical arm, the first mechanical arm pass through horizontally disposed second rotating electric machine, the third rotating electric machine being vertically arranged
It is connect with pedestal, it is described by the 4th rotating electric machine connection erect between the first mechanical arm and second mechanical arm
Second mechanical arm is connect with welding rifle.
The further preferred embodiment of the utility model: pass through horizontally disposed 5th electric rotating at the top of the welding rifle
Machine, the 6th rotating electric machine being vertically arranged are connect with machinery mount, and level can be achieved between the welding rifle and machinery mount
The relative rotation of direction and vertical direction.
The further preferred embodiment of the utility model: the upper welding gun, lower welding gun are that L-type structure includes being connected with each other
Upper rack posts and lower fulcrum bar, the upper welding gun, lower welding gun one on the other without intersection point be arranged, the end of the upper welding gun lower fulcrum bar
Upper plumb joint is arranged in portion after being bent downwardly, the upper plumb joint is perpendicular to upper welding gun lower fulcrum bar.
The further preferred embodiment of the utility model: the end of the lower welding gun lower fulcrum bar passes through the additional of a L-type
Lower plumb joint is set after bar, and the lower plumb joint is located at the top of addition rod lower end surface, the lower plumb joint and upper welding
Head is oppositely arranged.
The further preferred embodiment of the utility model: the welding rifle further includes hydraulic cylinder, and the upper welding gun turns
It is flexibly connected by shaft with the corner of lower welding gun after extending downwardly out one section at angle, the upper rack posts and liquid of the upper welding gun
The piston rod of cylinder pressure is flexibly connected, and the upper rack posts of lower welding gun are fixedly connected with the cylinder barrel of hydraulic cylinder, the hydraulic cylinder
Work will drive upper welding gun to rotate around the shaft, so that upper welding gun and lower welding gun be driven to open or clamp.
The further preferred embodiment of the utility model: the substrate two sides fixed side panel, the side plate and positioner
It is bolted to connection, the positioner is erected on pedestal, and positioner will drive side plate to overturn on the vertical plane.
The further preferred embodiment of the utility model: the workpiece installation position includes the base being movably arranged on substrate
Seat and the pallet for installing welded workpiece are connected between the tray bottom and pedestal by the first rotating electric machine,
The straight trip cylinder connect with pedestal and can move with moving base along the length direction of substrate.
Compared with prior art, the utility model has the advantage of for firstly for workpiece to be welded, be installation
On fixing tool.Fixing tool includes substrate and the workpiece installation position that substrate tow sides are arranged in, workpiece installation position
Connecting the first rotating electric machine and straight trip cylinder can drive workpiece installation position mobile.The location of workpiece at this time, being can be along substrate
It moves left and right, and around center axis rotation under the drive of the first rotating electric machine, so that workpiece is different facing towards welding rifle.This
Outside, substrate is mounted on the base by positioner, in real work engineering, substrate space can be separated into welding region with
Workpiece replacing region.The one side for installing workpiece is rotated to towards rifle is welded under the action of positioner, is convenient for welding by substrate
Rifle is welded；It by the another side for not installing workpiece or can say the side of soldered workpiece simultaneously, rotate to backwards
In welding rifle, unwelded workpiece can be attached to the another side of substrate while welding rifle work by operator at this time.
Hereby it is achieved that worker can synchronize pickup piece installing while welding, it can carry out welding without pausing, welding is greatly improved
Efficiency.Machinery mount includes multiple mechanical arms connected by Power Component, and cooperates the structure setting of fixing tool, solves weldering
Difficult problem is connect, realizes the welding of product all angles, each position, guarantees welding quality.Welding rifle include expansible or
The upper welding gun and lower welding gun of clamping, are welded at this time, it is only necessary to which upper welding gun, lower welding gun are opposite to be pressed from both sides, it can completes work
The spot welding of part is compared to traditional single pipette tips setting.Design point arc welding gun head, is welded by way of clamping, improves weldering
Connect efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the exploded structural schematic diagram for welding rifle；
Fig. 3 is the structural schematic diagram of fixing tool.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1 to Figure 3: automatic machinery people is spot welded equipment, including pedestal 1, fixing tool, setting are in pedestal 1
On machinery mount and the welding rifle 2 that is connect with machinery mount, fixing tool include substrate 3 and setting substrate 3 just
The workpiece installation position 4 on anti-two sides, first rotating electric machine of the connection of workpiece installation position 45 can drive workpiece installation position 4 with straight trip cylinder 6
Mobile, substrate 3 is mounted on pedestal 1 by positioner 7, and machinery mount includes multiple mechanical arms connected by Power Component, weldering
Connect the upper welding gun 8 and lower welding gun 9 that rifle 2 includes expansible or clamping.
Machinery mount, positioner 7 are installed on pedestal 1.It goes to carry out welding sequence by mechanical structure, then equipment is transported
The precision of operating position after row is the finished product accuracy for influencing very much final products.For this equipment, while it seem that weldering
Socket part point can be individually brought out with fixing tool part to use.However, to ensure that the precision of its work, especially for one
For a little environments of plant, ground is not substantially flat horizontal plane.The pedestal 1 of one monolith is so set, it is ensured that fixing tool
It is necessary with the uniformity on machinery mount relative position.
Machinery mount includes the first mechanical arm 21 erect and horizontal second mechanical arm 22, and first mechanical arm 21 passes through water
Second rotating electric machine of flat setting, the third rotating electric machine being vertically arranged are connect with pedestal 1, first mechanical arm 21 and the second machinery
By the 4th rotating electric machine connection erect between arm 22, second mechanical arm 22 is connect with welding rifle 2.The flexibility of machinery mount
It will determine whether welding rifle 2 can reach any position of welded workpiece with best angle.Therefore, the machinery of the utility model
Bracket just realizes flexibility by two rotating electric machines when connecting with pedestal 1.When along with its internal connection of machinery mount
The rotating electric machine used, and two rotating electric machines are used with welding when rifle 2 is connect, it is all extraordinary to ensure that welding rifle 2 is transported
Dynamic flexibility.
Pass through horizontally disposed 5th rotating electric machine, the 6th rotating electric machine being vertically arranged and mechanical branch at the top of welding rifle 2
The relative rotation that horizontal direction and vertical direction can be achieved between rifle 2 and machinery mount is welded in frame connection.
Upper welding gun 8, lower welding gun 9 are that L-type structure includes upper rack posts and lower fulcrum bar interconnected, upper welding gun 8, lower welding gun
9 are arranged without intersection point one on the other, and upper plumb joint 31, upper plumb joint 31 is arranged in the end of the lower fulcrum bar of upper welding gun 8 after being bent downwardly
Perpendicular to the lower fulcrum bar of upper welding gun 8.
Lower plumb joint 32, lower plumb joint 32 are set after the addition rod 33 that the end of the lower fulcrum bar of lower welding gun 9 passes through a L-type
Positioned at the top of 33 lower end surface of addition rod, lower plumb joint 32 is oppositely arranged with upper plumb joint 31.For upper welding gun 8, lower welding gun 9
Structure setting needs to guarantee upper plumb joint 31, lower plumb joint 32 in the case where protruding into workpiece, and upper welding gun 8, lower welding gun 9 simultaneously hold
Workpiece easily is touched, influences to weld.So directly adopt the upper welding gun 8 of two L-type structures, lower welding gun 9 there is such ask
Topic, upper welding gun 8, lower welding gun 9 lean on too close, are easy to influence workpiece welding.Therefore one is added in the end of lower 9 lower fulcrum bar of welding gun
The addition rod 33 of a L-type, to solve the problems, such as that 8 lower fulcrum bar of welding gun, lower welding gun 9 lower fulcrum bar distance are too close.
Welding rifle 2 further includes hydraulic cylinder 41, and the corner of upper welding gun 8 passes through shaft 42 and lower weldering after extending downwardly out one section
The corner of rifle 9 is flexibly connected, and the upper rack posts of upper welding gun 8 are flexibly connected with the piston rod of hydraulic cylinder 41, the upper rack posts of lower welding gun 9
It is fixedly connected with the cylinder barrel of hydraulic cylinder 41, the work of hydraulic cylinder 41 will drive 42 rotation around the shaft of upper welding gun 8, to drive upper welding gun
8 open or clamp with lower welding gun 9.It goes to pull upper welding gun 8 by hydraulic cylinder 41, upper welding gun 8 is pivoted, to realize upper welding gun
Clamping between 8 and lower welding gun 9 with separate.
3 two sides fixed side panel of substrate, side plate are bolted to connection with positioner 7, and positioner 7 is erected on pedestal 1,
Positioner 7 will drive side plate to overturn on the vertical plane.It is fixedly mounted for being realized by bolt, waits if necessary, can incite somebody to action
Substrate 3 is dismantled from positioner 7, then installs other fixing tools, goes the welding processing of cooperation special workpiece.
Workpiece installation position 4 includes the pedestal 51 being movably arranged on substrate 3 and the pallet for installing welded workpiece
52, by the first rotating electric machine connection 5 between 52 bottom of pallet and pedestal 51, straight trip cylinder 6 connect with pedestal 51 and can drive
Pedestal 51 is moved along the length direction of substrate 3.Workpiece is mounted on pallet, may be implemented to move in rotation and rectilinear direction.Match
Close the work of welding rifle 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (9)
1. automatic machinery people is spot welded equipment, it is characterised in that including pedestal, fixing tool, the mechanical branch being set on the base
Frame and the welding rifle connecting with machinery mount, the fixing tool include substrate and are arranged in substrate tow sides
Workpiece installation position, the workpiece installation position, which connects the first rotating electric machine and straight trip cylinder, can drive workpiece installation position mobile, institute
The substrate stated is mounted on the base by positioner, and the machinery mount includes multiple mechanical arms connected by Power Component,
The welding rifle includes the upper welding gun and lower welding gun of expansible or clamping.
2. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that the machinery mount, displacement
Machine is installed on pedestal.
3. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that the machinery mount includes
The first mechanical arm of setting and horizontal second mechanical arm, the first mechanical arm pass through horizontally disposed second electric rotating
Machine, the third rotating electric machine being vertically arranged are connect with pedestal, pass through setting between the first mechanical arm and second mechanical arm
The 4th rotating electric machine connection, the second mechanical arm with weld rifle connect.
4. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that logical at the top of the welding rifle
Cross horizontally disposed 5th rotating electric machine, the 6th rotating electric machine that is vertically arranged is connect with machinery mount, the welding rifle with
The relative rotation of horizontal direction and vertical direction can be achieved between machinery mount.
5. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that the upper welding gun, lower welding gun
It is L-type structure include upper rack posts and lower fulcrum bar interconnected, the upper welding gun, lower welding gun are set without intersection point one on the other
It sets, upper plumb joint is arranged in the end of the lower fulcrum bar of the upper welding gun after being bent downwardly, the upper plumb joint is perpendicular to upper weldering
The lower fulcrum bar of rifle.
6. automatic machinery people according to claim 5 is spot welded equipment, it is characterised in that the lower branch of the lower welding gun
Lower plumb joint is set after the addition rod that the end of bar passes through a L-type, and the lower plumb joint is located at the upper of addition rod lower end surface
Side, the lower plumb joint are oppositely arranged with upper plumb joint.
7. automatic machinery people according to claim 5 is spot welded equipment, it is characterised in that the welding rifle further includes
Hydraulic cylinder, the corner of the upper welding gun are flexibly connected by shaft with the corner of lower welding gun after extending downwardly out one section,
The upper rack posts of upper welding gun are flexibly connected with the piston rod of hydraulic cylinder, the upper rack posts of the lower welding gun and the cylinder of hydraulic cylinder
Cylinder is fixedly connected, and the hydraulic cylinder works will drive upper welding gun to rotate around the shaft, so that upper welding gun and lower welding gun be driven to open
Or clamping.
8. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that the substrate two sides are fixed
Side plate, the side plate are bolted to connection with positioner, and the positioner is erected on pedestal, and positioner will drive
Side plate is overturn on the vertical plane.
9. automatic machinery people according to claim 1 is spot welded equipment, it is characterised in that the workpiece installation position packet
Include the pedestal being movably arranged on substrate and the pallet for installing welded workpiece, the tray bottom and pedestal it
Between by the first rotating electric machine connect, the straight trip cylinder connect with pedestal and can with moving base along substrate length direction shifting
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197013.2U CN208556296U (en) | 2018-07-26 | 2018-07-26 | Automatic machinery people is spot welded equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197013.2U CN208556296U (en) | 2018-07-26 | 2018-07-26 | Automatic machinery people is spot welded equipment |
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| Publication Number | Publication Date |
|---|---|
| CN208556296U true CN208556296U (en) | 2019-03-01 |
Family
ID=65448280
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197013.2U Active CN208556296U (en) | 2018-07-26 | 2018-07-26 | Automatic machinery people is spot welded equipment |
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| Country | Link |
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| CN (1) | CN208556296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746972A (en) * | 2018-07-26 | 2018-11-06 | 宁波格罗勃自动化有限公司 | Automatic machinery people is spot welded equipment |
| CN110480148A (en) * | 2019-09-02 | 2019-11-22 | 长春三友汽车部件制造有限公司 | A kind of pneumatic Resistance welding gun reconstruction structure of mechanical arm and remodeling method |
| CN115302152A (en) * | 2022-07-29 | 2022-11-08 | 湖北欧本钢结构有限公司 | Net rack automatic welder |
-
2018
- 2018-07-26 CN CN201821197013.2U patent/CN208556296U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746972A (en) * | 2018-07-26 | 2018-11-06 | 宁波格罗勃自动化有限公司 | Automatic machinery people is spot welded equipment |
| CN108746972B (en) * | 2018-07-26 | 2024-03-15 | 宁波格罗勃自动化有限公司 | Automatic change robot spot welding equipment |
| CN110480148A (en) * | 2019-09-02 | 2019-11-22 | 长春三友汽车部件制造有限公司 | A kind of pneumatic Resistance welding gun reconstruction structure of mechanical arm and remodeling method |
| CN115302152A (en) * | 2022-07-29 | 2022-11-08 | 湖北欧本钢结构有限公司 | Net rack automatic welder |
| CN115302152B (en) * | 2022-07-29 | 2024-09-10 | 湖北欧本钢结构有限公司 | Automatic welding device for net rack |
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