CN212286417U - Be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism - Google Patents
Be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism Download PDFInfo
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- CN212286417U CN212286417U CN202021526621.0U CN202021526621U CN212286417U CN 212286417 U CN212286417 U CN 212286417U CN 202021526621 U CN202021526621 U CN 202021526621U CN 212286417 U CN212286417 U CN 212286417U
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- 238000003466 welding Methods 0.000 title claims abstract description 62
- 239000002184 metal Substances 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an automobile welding blanking tool, in particular to a blanking mechanism convenient for the high-efficiency welding of an automobile sheet metal part assembly, which comprises a blanking mechanism arranged above a welding fixture, wherein the blanking mechanism comprises a positioning frame, a longitudinal lifting component, a lifting supporting plate, a lifting component and a swing mechanism thereof, the positioning frame is used for being arranged at the side of the welding fixture, the longitudinal lifting component is vertically arranged in the positioning frame, the lifting supporting plate is horizontally arranged at the lifting end of the longitudinal lifting component, the lifting component is horizontally arranged at the upper end of the lifting supporting plate, the side end part of the lifting component extends to the side area of the welding fixture, the swing mechanism comprises a hinged support, an adjusting frame, a waist-shaped adjusting groove, a hinged joint, a connecting rod and a limiting ball thereof, the utility model has simple structure, convenient blanking, reduces the labor intensity of workers and saves time, the production efficiency is improved.
Description
Technical Field
The utility model relates to an automobile welding unloading frock, concretely relates to high-efficient welding of car sheet metal component assembly of being convenient for is with lower mechanism.
Background
With the development of economy and the improvement of living standard, the usage amount of automobiles increases year by year. The relationship of vehicles to human beings is really inseparable, and vehicle manufacturers, vehicle component manufacturers and drivers are pursuing not only the performance, safety and fuel-saving effect of the vehicles, but also the components of automobiles. The updating and upgrading requirements of automobiles are faster and faster along with the development of times, so the trial-production sample of new automobile models is more frequent.
When the automobile sheet metal part assembly is subjected to welding operation, parts of all parts need to be welded together according to requirements, and the parts all have strict installation position requirements, so that when the automobile sheet metal part assembly is subjected to welding operation, the parts need to be positioned on a welding fixture for welding operation, the parts are firstly placed and positioned on the welding fixture, then the welding operation is carried out, after the welding operation is finished, all positioning parts of the welding fixture are loosened, and the welded assembly is taken out.
In order to facilitate blanking and the next round of welding operation of welded automobile sheet metal parts, lifting mode blanking is generally used in automobile welding blanking tools in the prior art, an operator in the mode needs to take welded assemblies off a fixture firstly, then the welded assemblies are placed on nearby station appliances, then the disassembled assemblies are taken out of other station appliances and are installed on the fixture, and the next round of welding is carried out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a mechanism under convenient high-efficient welding of car sheet metal component assembly is used, including being used for installing the mechanism under in the top of welding jig, mechanism includes locating rack, vertical lifting unit, lifting support board, lifts subassembly and swing mechanism, and the locating rack is used for installing in the side of welding jig, vertical lifting unit is vertical installs in the locating rack, lifting support board horizontal installation is at vertical lifting unit's lift end, lifting unit horizontal installation is in lifting support board's upper end, just lifting unit's side tip extends to the side region of welding jig, swing mechanism includes free bearing, alignment jig, kidney-shaped adjustment tank, hinge head, connecting rod and spacing ball, and kidney-shaped adjustment tank level sets up on the terminal surface in the outside of locating rack, the free bearing set up on lifting support board's the terminal surface, just lift subassembly's lower extreme with the free bearing normal running fit, the alignment jig sets up lift the lower extreme of subassembly, spacing ball sets up the lower extreme of connecting rod, just waist shape adjustment tank is passed to the upper end of connecting rod, and the articulated joint is installed the upper end of connecting rod, and the tip of alignment jig with the articulated joint is articulated.
Preferably, still include supplementary spacing subassembly, supplementary spacing subassembly comprises spacing fagging, vertical gag lever post one and vertical gag lever post two thereof, spacing fagging sets up lift the lower terminal surface of subassembly, vertical gag lever post is vertical to be set up on the locating rack, vertical setting of vertical gag lever post two is in lifting support plate's upper end.
Preferably, the lifting assembly comprises a transverse supporting strip and a supporting rod arranged on the transverse supporting strip in parallel, the end part of the supporting rod is provided with a vertical limiting section perpendicular to the supporting rod, and the lower end of the transverse supporting strip is hinged to the hinged support.
Preferably, one end of the transverse supporting strip is provided with a lateral protection plate perpendicular to the transverse supporting strip.
The utility model has the advantages that: when the utility model is used, the positioning frame is arranged above the welding fixture, when welding operation is carried out, the parts to be welded are placed in the welding fixture according to welding requirements, the welding fixture is used for positioning, then workers use the welding gun to weld the parts together to form a sheet metal assembly, when the sheet metal assembly needs to be removed, the positioning part of the welding fixture is loosened, the longitudinal lifting component is started, the lifting component jacks up the lifting component through the lifting supporting plate in the lifting process, the sheet metal assembly which is welded is positioned above the lifting component, the lifting component drives the sheet metal assembly to be separated from the welding fixture in the lifting process, the lifting component drives the sheet metal assembly to rise, when the limiting ball at the lower end of the connecting rod contacts with the lower end of the waist-shaped adjusting groove, the longitudinal lifting component continues to rise, and the lifting component is limited by the adjusting frame and the connecting rod when rising, the lifting component can swing around a hinged support at the upper end of the lifting supporting plate, so that the lifting component is changed from a horizontal state to an inclined state, the sheet metal component assembly slides to the side of the welding fixture along the supporting rod under the action of gravity, the longitudinal lifting component is reset at the moment, so that the lifting component is changed from the inclined state to the horizontal state, the positioning and welding of parts of the next wheel are carried out, and a worker takes out the sheet metal component assembly in the process of taking the parts and transfers the sheet metal component assembly to a designated area;
through the mode, when the sheet metal component assembly is not taken out from the lifting component (at the moment, the sheet metal component assembly slides to the position, located in the side area of the welding fixture, on the lifting component due to gravity), the positioning part of the welding fixture is vacated, parts can be positioned on the welding fixture in sequence, and the welded sheet metal component assembly can be taken down and transferred to the designated area in the process of taking the parts (the parts are placed in the designated area and need to be taken by workers), so that the number of times of the workers walking back and forth at the station accessories is reduced, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 and 2 are schematic structural views of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a schematic view of the present invention in use;
in the figure: 1-a positioning frame, 2-a longitudinal lifting component, 3-a lifting supporting plate, 4-a hinge seat, 5-a transverse supporting strip, 6-a supporting rod, 7-a vertical limiting section, 8-a lateral protecting plate, 9-an auxiliary limiting component, 91-a limiting supporting plate, 92-a longitudinal limiting rod I, 93-a longitudinal limiting rod II, 10-a kidney-shaped adjusting groove, 11-a connecting rod, 12-a limiting ball, 13-an adjusting frame, 14-a hinge joint, 15-a welding clamp and 16-a sheet metal part assembly.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 4, the workpiece setting mechanism for facilitating efficient welding of the automobile sheet metal part assembly comprises a workpiece setting mechanism arranged above a welding fixture 15, the workpiece setting mechanism comprises a positioning frame 1, a longitudinal lifting component 2, a lifting supporting plate 3, a lifting component and a swinging mechanism thereof, the positioning frame 1 is used for being arranged on the side of the welding fixture 15, the longitudinal lifting component 2 is vertically arranged in the positioning frame 1, the lifting supporting plate 3 is horizontally arranged at the lifting end of the longitudinal lifting component 2, the lifting component is horizontally arranged at the upper end of the lifting supporting plate 3, the side end of the lifting component extends to the side area of the welding fixture 15, the swinging mechanism comprises a hinge seat 5, an adjusting frame 13, a waist-shaped adjusting groove 10, a hinge head 14, a connecting rod 11 and a limiting ball 12 thereof, the waist-shaped adjusting groove 10 is horizontally arranged on the end face of the outer side of the positioning frame 1, free bearing 4 sets up on lifting support plate 3's the terminal surface, just lift the lower extreme of subassembly with free bearing 4 normal running fit, alignment jig 13 sets up the lower extreme of lifting the subassembly, spacing ball 12 sets up the lower extreme of connecting rod 11, just waist shape adjustment tank 10 is passed to the upper end of connecting rod 11, and articulated joint 14 installs the upper end of connecting rod 11, and the tip of alignment jig 13 with articulated joint 14 is articulated.
In this embodiment, still include supplementary spacing subassembly 9, supplementary spacing subassembly 9 comprises spacing fagging 91, vertical gag lever post 92 and vertical gag lever post two 93, spacing fagging 91 sets up lift the lower terminal surface of subassembly, the vertical setting of vertical gag lever post 92 is in on the locating rack 1, vertical setting of vertical gag lever post two 93 is in the upper end of lifting supporting plate 3, when vertical lifting unit 2 is in the shrink state, the contained angle between lifting unit and the horizontal plane is 0 this moment, and the lower extreme of spacing fagging 91 and the tip contact of vertical gag lever post 92 play spacing effect, and simultaneously, the lower extreme of spacing fagging 91 also contacts with the upper end of vertical gag lever post two 93, and its purpose makes lifting unit topple over to the rear in order to prevent lifting unit because of the action of the gravity of sheet metal component assembly 10 at the rising in-process.
In this embodiment, the lifting assembly comprises a transverse supporting bar 5 and a supporting rod 6 arranged on the transverse supporting bar 5 in parallel, the end of the supporting rod 6 is provided with a vertical limiting section 7 perpendicular to the supporting rod, and the lower end of the transverse supporting bar 5 is hinged to the hinged support 4.
In this embodiment, one end of the transverse supporting bar 5 is provided with a lateral protection plate 8 perpendicular to the transverse supporting bar.
When the utility model is used, the positioning frame 1 is arranged above the welding fixture 15, when welding operation is carried out, the parts to be welded are placed in the welding fixture 15 according to welding requirements, the welding fixture 15 is utilized for positioning, then workers utilize a welding gun to weld the parts together to form a sheet metal component assembly 16, when the sheet metal component assembly 16 needs to be removed, the positioning part of the welding fixture 15 is loosened, the longitudinal lifting component 2 is started, the longitudinal lifting component 2 jacks up the lifting component through the lifting supporting plate 3 in the lifting process, the sheet metal component assembly 16 which is welded is positioned above the lifting component, the lifting component drives the sheet metal component assembly 16 to be separated from the welding fixture 15 in the lifting process, the lifting component drives the sheet metal component assembly 16 to be lifted up, when the limiting ball 12 at the lower end of the connecting rod 11 is contacted with the lower end of the waist-shaped adjusting groove 10, the longitudinal lifting assembly 2 continues to ascend, the lifting assembly is limited by the adjusting frame 13 and the connecting rod 11 of the adjusting frame when ascending, the lifting assembly can swing around the hinged support 4 at the upper end of the lifting supporting plate 3 as a whole, the lifting assembly is changed from a horizontal state to an inclined state, the sheet metal part assembly 16 slides to the side of the welding clamp 15 along the supporting rod 6 under the action of gravity, the longitudinal lifting assembly 2 resets at the moment, the lifting assembly is changed from the inclined state to the horizontal state, the parts of the next wheel are positioned and welded, and in the process of taking the parts, workers take out the sheet metal part assembly 16 and transfer the sheet metal part assembly to a designated area;
through the mode, when the sheet metal component assembly 16 is not taken out from the lifting component (at the moment, the sheet metal component assembly 16 slides to the position, located at the side area of the welding fixture 15, of the lifting component due to gravity), the positioning part of the welding fixture 15 is vacated, the parts can be sequentially positioned on the welding fixture 15, and in the process of taking the parts (the parts are placed in the designated area and need to be taken by workers), the sheet metal component assembly 16 after being welded can be taken down and transferred to the designated area, the number of times of the workers walking back and forth at the position accessories is reduced, and therefore the working efficiency is improved.
The utility model discloses simple structure, it is convenient to lower, has reduced workman's intensity of labour, saves time, improves production efficiency.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. The utility model provides a mechanism under convenient to high-efficient welding of car sheet metal component assembly is with, is including being used for installing the mechanism under in the top of welding jig (15), a serial communication port, mechanism under includes locating rack (1), vertical lifting unit (2), lifting support plate (3), lifts subassembly and swing mechanism, and locating rack (1) is used for installing in the side of welding jig (15), vertical lifting unit (2) are vertically installed in locating rack (1), lifting support plate (3) horizontal installation is at the lift end of vertical lifting unit (2), lift subassembly horizontal installation is in the upper end of lifting support plate (3), just the side tip of lifting the subassembly extends to the side region of welding jig (15), swing mechanism includes free bearing (4), alignment jig (13), waist shape adjustment tank (10), articulated head (14), connecting rod (11) and spacing ball (12) thereof, waist shape adjustment tank (10) level sets up on the terminal surface in the outside of locating rack (1), free bearing (4) set up on the terminal surface of lifting support board (3), just lift the lower extreme of subassembly with free bearing (4) normal running fit, adjustment rack (13) set up lift the lower extreme of subassembly, spacing ball (12) set up the lower extreme of connecting rod (11), just waist shape adjustment tank (10) are passed to the upper end of connecting rod (11), and install articulated joint (14) the upper end of connecting rod (11), and the tip of adjustment rack (13) with articulated joint (14) are articulated.
2. The mechanism for facilitating efficient welding of the automobile sheet metal part assembly is characterized by further comprising an auxiliary limiting component (9), wherein the auxiliary limiting component (9) is composed of a limiting supporting plate (91), a first longitudinal limiting rod (92) and a second longitudinal limiting rod (93), the limiting supporting plate (91) is arranged on the lower end face of the lifting component, the first longitudinal limiting rod (92) is vertically arranged on the positioning frame (1), and the second longitudinal limiting rod (93) is vertically arranged on the upper end of the lifting supporting plate (3).
3. The mechanism for facilitating efficient welding of the automobile sheet metal part assembly is characterized in that the lifting component comprises a transverse supporting strip (5) and a supporting rod (6) which is arranged on the transverse supporting strip (5) in parallel, a vertical limiting section (7) perpendicular to the supporting rod (6) is arranged at the end of the supporting rod (6), and the lower end of the transverse supporting strip (5) is hinged to the hinged support (4).
4. The mechanism for facilitating efficient welding of the automobile sheet metal part assembly is characterized in that one end of the transverse supporting strip (5) is provided with a lateral protection plate (8) perpendicular to the transverse supporting strip (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021526621.0U CN212286417U (en) | 2020-07-28 | 2020-07-28 | Be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021526621.0U CN212286417U (en) | 2020-07-28 | 2020-07-28 | Be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism |
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| CN212286417U true CN212286417U (en) | 2021-01-05 |
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| CN202021526621.0U Active CN212286417U (en) | 2020-07-28 | 2020-07-28 | Be convenient for high-efficient welding of car sheet metal component assembly is with lower mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843305A (en) * | 2020-07-28 | 2020-10-30 | 芜湖贝尔德智能装备有限公司 | A lower part mechanism for efficient welding of automobile sheet metal parts |
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2020
- 2020-07-28 CN CN202021526621.0U patent/CN212286417U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111843305A (en) * | 2020-07-28 | 2020-10-30 | 芜湖贝尔德智能装备有限公司 | A lower part mechanism for efficient welding of automobile sheet metal parts |
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