CN202192367U - Automobile filler cap welding equipment - Google Patents
Automobile filler cap welding equipment Download PDFInfo
- Publication number
- CN202192367U CN202192367U CN2011201470557U CN201120147055U CN202192367U CN 202192367 U CN202192367 U CN 202192367U CN 2011201470557 U CN2011201470557 U CN 2011201470557U CN 201120147055 U CN201120147055 U CN 201120147055U CN 202192367 U CN202192367 U CN 202192367U
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- China
- Prior art keywords
- filler cap
- oil filler
- automobile oil
- welding equipment
- grip unit
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- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses novel automobile filler cap welding equipment, which is used for welding an inner plate component and an outer plate of an automobile filler cap together, and comprises a mechanical transmission positioning device and an electric control device, wherein the mechanical transmission positioning device is suitable for positioning and clamping the inner plate component and the outer plate under the control of the electric control device. Therefore, the inner plate component and the outer plate are positioned and clamped automatically, and workpiece positioning precision and welding efficiency can be improved greatly.
Description
Technical field
The utility model relates to automobile technical field, particularly relates to a kind of automobile oil filler cap welding equipment.
Background technology
Automobile oil filler cap is welded by interior board component and outside plate usually.The appearance requirement of automobile oil filler cap is high, for example belongs to A level face product usually.Thereby require not have or do not have basically blemish such as salient point, pit, cut.And also there is higher requirement in the assembly precision gap of automobile oil filler cap on vehicle body, and for example, require the fit-up gap difference less than 0.5mm, the face difference is less than 0.5mm.
At present, for the welding between interior board component and the outside plate, the welding manner below adopting basically: adopt easy hand-held anchor clamps at the enterprising spot welding of stationary welding machine, shortcoming is that the location is unstable, and precision is not high, occur easily leaking weldering, dry joint, and production efficiency is low.The stability of its postwelding quality can't accurately located and be difficult to guarantee to outside plate and inner panel when particularly, this kind welding manner caused manual welding.Part location fast is relatively more difficult, and especially when the filler cap of many kinds, multi-series was produced, it is outstanding that the production capacity bottleneck shows especially.Quality of welding spot is unstable, occurs dry joint, leakage weldering, solder joint distortion sometimes.
The utility model content
The purpose of the utility model provides a kind of novel automobile oil filler cap welding equipment, alleviates above-mentioned shortcoming.
For realizing above-mentioned purpose; The utility model provides a kind of novel automobile oil filler cap welding equipment; This kind automobile oil filler cap welding equipment is used for the interior board component and the outside plate of said automobile oil filler cap are welded together; And comprise machine driving positioner, multiple spot welder and electrical control gear, wherein, said mechanical positioning drive positioning unit is suitable under the control of said electrical control gear, board component in said and outside plate being positioned and clamping.
Thereby automatically realize the location and the clamping of internal board component and outside plate, and can weld at multiple spot simultaneously, thereby improve workpiece positioning accuracy and welding job efficient widely.
Preferably; Board component grip unit and outside plate grip unit in said machine driving positioner comprises; And relative movement drives unit; Said driver element is suitable for making said interior board component grip unit and/or outside plate grip unit move according to the control signal from said electrical control gear, to realize the relative motion and the relative positioning of said interior board component grip unit and said outside plate grip unit.Thereby realized the relative positioning of said interior board component and said outside plate with a kind of simple structure.
Preferably, said interior board component grip unit and/or outside plate grip unit comprise the clamping cylinder that is used to apply chucking power, and the clamping of said clamping cylinder is controlled by said electrical control gear with release.Thereby realized the automatic clamping of said interior board component and said outside plate with a kind of simple structure.
Preferably, said machine driving positioner further comprises the welding electrode drive unit, and said welding electrode drive unit is used for making welding electrode between welding position and non-welding position, move according to the control signal from said electrical control gear.Thereby automatically control the motion of said welding electrode.
Preferably, said machine driving positioner comprises body, and the board component grip unit is fixed on the said body in said.Further preferably, said relative movement drives unit is for driving the driving cylinder that said outside plate grip unit moves up and down.Thereby relative motion and location with board component in relatively simply structure and motion mode are realized and outside plate.
Preferably, said electrical control gear comprises the PLC control circuit.For example, said PLC control circuit is as said machine driving positioner.Thereby make said machine driving positioner be convenient to control and cost lower.
Preferably, said electrical control gear comprises the touch-screen as input/output interface.Thereby realize man-machine interface and input and output with mode simply and intuitively.
Said electrical control gear comprises the constant current regulation device that is used to control welding current.Thereby make welding current more stable.Help improving the quality of welding.
Preferably, said automobile oil filler cap welding equipment comprises the inverter that is used for to said welding electrode supply welding current.The use of inverter makes that welding equipment has efficiently, energy-saving advantages.
Description of drawings
Fig. 1 is the schematic diagram according to the automobile oil filler cap welding equipment of the utility model one embodiment.
Fig. 2 is the workflow schematic block diagram according to the automobile oil filler cap welding equipment of the utility model one embodiment.
1. machine driving positioners among the figure, 2. electrical control gear, 11. bodies, board component grip unit in 12., 13. outside plate grip unit; 14. driver element, 15. welding electrode drive units, 16. electrodes, 17. air valves cooling pipeline; 21.PLC, 22. touch-screens, 23. constant current regulation devices, 24. transformers; 25. control cabinet, 26. controllable silicons, 27. triggers, 111. clamp cylinder.
The specific embodiment
Automobile oil filler cap is welded by interior board component and outside plate usually.Automobile oil filler cap welding equipment in the utility model is meant and is used for the welding equipment that interior board component and outside plate with said automobile oil filler cap weld together.
Automobile oil filler cap welding equipment according to the utility model one embodiment comprises machine driving positioner (1) and electrical control gear (2).Said electrical control gear (2) is controlled said machine driving positioner (1), so that board component in said and outside plate are positioned and clamp.Thus, the clamping with automatic location and the manual anchor clamps of clamping replacement automatically realizes the location and the clamping of internal board component and outside plate, can improve workpiece positioning accuracy and welding job efficient widely.
Board component grip unit (12) and outside plate grip unit (13) in said machine driving positioner (1) comprises; And relative movement drives unit (14); Said driver element (14) is suitable for making said interior board component grip unit (12) and/or outside plate grip unit (13) move according to the control signal from said electrical control gear (2), to realize the relative motion and the relative positioning of said interior board component grip unit (12) and said outside plate grip unit (13).Thereby realized the relative positioning of said interior board component and said outside plate with a kind of simple structure.
Board component grip unit (12) and/or outside plate grip unit (13) comprise the clamping cylinder (111) that is used to apply chucking power in said, and the clamping of said clamping cylinder (111) is controlled by said electrical control gear (2) with release.Thereby realized the automatic clamping of said interior board component and said outside plate with a kind of simple structure.
Said machine driving positioner (1) further comprises welding electrode drive unit (15), and said welding electrode drive unit (15) is used for making welding electrode (16) between welding position and non-welding position, move according to the control signal from said electrical control gear (2).Thereby automatically control the motion of said welding electrode (16).
Said machine driving positioner (1) comprises body (11), and board component grip unit (12) is fixed on the said body (11) in said.Further preferably, said relative movement drives unit (14) is for driving the driving cylinder that said outside plate grip unit (13) moves up and down.Thereby relative motion and location with board component in relatively simply structure and motion mode are realized and outside plate.
Said electrical control gear (2) comprises PLC (21) control circuit.For example, said PLC (21) control circuit is as said machine driving positioner (1).Thereby make said machine driving positioner (1) be convenient to control and cost lower.
Said electrical control gear (2) comprises the touch-screen (22) as input/output interface.Thereby realize man-machine interface and input and output with mode simply and intuitively.
Said electrical control gear (2) comprises the constant current regulation device (23) that is used to control welding current.Thereby make welding current more stable.Help improving the quality of welding.
Said automobile oil filler cap welding equipment comprises the inverter that is used for to said welding electrode supply welding current.The use of inverter makes that welding equipment has efficiently, energy-saving advantages.
Explanation is according to the technical scheme of the automobile oil filler cap welding equipment of another embodiment of the utility model below.
Principle: start enabling signal by the welding starting switch to controller, control device is exported air valve actuating signal and welding signal successively and is given corresponding magnetic valve and the trigger element carried out by predefined program; Its rear electromagnetic valve action; At the effect bottom electrode workpiece pressing of cylinder, the SCR control utmost point is triggered, the major loop conducting; Resistance weldering transformer, electrode, workpiece constitute the closed-loop path, accomplish one time weld cycle.
Structure: the welding equipment of the utility model is made up of machine driving positioner (1) and electrical control gear (2) two large divisions; The machine driving positioner is by body (11), electrode (16), cylinder (14), air valve cooling pipeline formations such as (17), and electrical control gear (2) is by transformer (24), control cabinet (25), controllable silicon (26), trigger (27), PLC (21), touch-screen formations such as (22).Referring to structure shown in Figure 1.
Workflow: referring to flow chart shown in Figure 2.
The characteristics of the welding equipment of this embodiment: simple to operate, can on dutyly operate through general training; Versatility is high, is applicable to the production of all filler cap series parts.
In sum; The utility model is through PLC control, screen displaying, fool proof technology and inverter The Application of Technology; Realize manual piece installing; The location, welding, pine folder of outside plate and inner panel, a kind of novel automatic solder technology that breaks away from are accomplished in automation, and it is compared with the existing manual welding, have efficient height, dimensional accuracy height, steady quality is reliable, controllability is high advantage.
The preferred embodiment that the above is merely the utility model is not the protection domain that is used for limiting the utility model; The protection domain of the utility model is limited the claim in claims, and every equivalence variation of doing according to utility model and modification, all within the protection domain of the utility model patent.
Claims (10)
1. automobile oil filler cap welding equipment; Be used for the interior board component and the outside plate of said automobile oil filler cap are welded together; Be characterised in that; Said automobile oil filler cap welding equipment comprises: machine driving positioner and electrical control gear, wherein, said machine driving positioner is suitable under the control of said electrical control gear, board component in said and outside plate being positioned and clamping.
2. automobile oil filler cap welding equipment as claimed in claim 1; It is characterized in that; Board component grip unit and outside plate grip unit in said machine driving positioner comprises; And the relative movement drives unit, said driver element is suitable for making said interior board component grip unit and/or outside plate grip unit move according to the control signal from said electrical control gear, to realize the relative motion and the relative positioning of said interior board component grip unit and said outside plate grip unit.
3. automobile oil filler cap welding equipment as claimed in claim 2; It is characterized in that; Board component grip unit and/or outside plate grip unit comprise the clamping cylinder that is used to apply chucking power in said, and the clamping of said clamping cylinder is controlled by said electrical control gear with release.
4. automobile oil filler cap welding equipment as claimed in claim 2; It is characterized in that; Said machine driving positioner further comprises the welding electrode drive unit, and said welding electrode drive unit is used for making welding electrode between welding position and non-welding position, move according to the control signal from said electrical control gear.
5. automobile oil filler cap welding equipment as claimed in claim 2 is characterized in that, said machine driving positioner comprises body, and the board component grip unit is fixed on the said body in said.
6. automobile oil filler cap welding equipment as claimed in claim 2 is characterized in that, said relative movement drives unit is for driving the driving cylinder that said outside plate grip unit moves up and down.
7. automobile oil filler cap welding equipment as claimed in claim 1 is characterized in that said electrical control gear comprises the PLC control circuit.
8. automobile oil filler cap welding equipment as claimed in claim 1 is characterized in that, said electrical control gear comprises the touch-screen as input/output interface.
9. automobile oil filler cap welding equipment as claimed in claim 1 is characterized in that, said electrical control gear comprises the constant current regulation device that is used to control welding current.
10. automobile oil filler cap welding equipment as claimed in claim 1 is characterized in that, said automobile oil filler cap welding equipment comprises the inverter that is used for to said welding electrode supply welding current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470557U CN202192367U (en) | 2011-05-10 | 2011-05-10 | Automobile filler cap welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201470557U CN202192367U (en) | 2011-05-10 | 2011-05-10 | Automobile filler cap welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202192367U true CN202192367U (en) | 2012-04-18 |
Family
ID=45947298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201470557U Expired - Fee Related CN202192367U (en) | 2011-05-10 | 2011-05-10 | Automobile filler cap welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202192367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737238A (en) * | 2014-01-23 | 2014-04-23 | 安徽江淮汽车股份有限公司 | Automobile oil filler welding fixture unit and automobile oil filler welding method |
| CN105269186A (en) * | 2015-11-10 | 2016-01-27 | 奇瑞汽车股份有限公司 | Welding device |
| CN105436731A (en) * | 2016-01-12 | 2016-03-30 | 广州亨龙智能装备股份有限公司 | Fuel filler cap welder |
-
2011
- 2011-05-10 CN CN2011201470557U patent/CN202192367U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737238A (en) * | 2014-01-23 | 2014-04-23 | 安徽江淮汽车股份有限公司 | Automobile oil filler welding fixture unit and automobile oil filler welding method |
| CN105269186A (en) * | 2015-11-10 | 2016-01-27 | 奇瑞汽车股份有限公司 | Welding device |
| CN105436731A (en) * | 2016-01-12 | 2016-03-30 | 广州亨龙智能装备股份有限公司 | Fuel filler cap welder |
| CN105436731B (en) * | 2016-01-12 | 2017-06-06 | 广州亨龙智能装备股份有限公司 | Oiling lid welding machine |
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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: 20120418 Termination date: 20160510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |