CN103949829A - Welding fixture for instrument panel beam left reinforcing bracket - Google Patents
Welding fixture for instrument panel beam left reinforcing bracket Download PDFInfo
- Publication number
- CN103949829A CN103949829A CN201410193321.8A CN201410193321A CN103949829A CN 103949829 A CN103949829 A CN 103949829A CN 201410193321 A CN201410193321 A CN 201410193321A CN 103949829 A CN103949829 A CN 103949829A
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- China
- Prior art keywords
- connecting rod
- reinforced support
- type
- connecting plate
- roll adjustment
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a welding fixture for an instrument panel beam left reinforcing bracket. The welding fixture comprises a strut beam, wherein an inclined connecting part is arranged above the strut beam, an inclined connecting board is fixedly connected with the inclined connecting part, a V-shaped limiting seat is connected with the middle part of the upper end of the inclined connecting board, an air cylinder is connected with one side of the inclined connecting board, a Z-shaped connecting rod is connected with the upper end of the air cylinder, the left part of the Z-shaped connecting rod is connected with the upper end of the inclined connecting board in a hinged manner, a V-shaped limiting fixture block is fixedly connected with the middle lower part of the left side of the Z-shaped connecting rod, and a double-hole positioning device is symmetrically connected with the right part of the Z-shaped connecting rod. The welding fixture for the instrument panel beam left reinforcing bracket has the advantages that the structural design is reasonable, the automation degree is high, and the control is convenient; in the process of the rotation of the Z-shaped connecting rod, the movement interference between the double-hole positioning device and a middle air outlet pipe mounting bracket as well as a middle right bracket assembly can be avoided, the positioning clamping of positioning holes and surfaces of the left reinforcing bracket can be realized for one time, the adjustment of two free degrees can be realized, so as to better adapt to the change of the sizes and the types of the left reinforcing bracket; therefore, the application range is increased.
Description
Technical field
The present invention relates to auto-parts processing technique field, specifically the left reinforced support weld jig of a kind of dashboard cross member.
Background technology
After the middle discharge pipe mounting bracket on fascia board girder support and middle right support assembly welding processing, because the cantilever of middle right support assembly is longer, thereby the structural strength being connected with middle discharge pipe mounting bracket in order to improve middle right support assembly, need to weld a reinforced support in the junction of middle right support assembly and middle discharge pipe mounting bracket, to extend the service life of fascia board girder support.Because orientation, the inclination angle of the upper left reinforced support of dashboard cross member are all relatively special, therefore a kind of special fixture of demand, for to left reinforced support clamping and positioning, implements welding thereby facilitate.
Summary of the invention
That technical problem to be solved by this invention is to provide is a kind of reasonable in design, that automaticity is high, manipulation easily, thereby can carry out to left reinforced support the device of the convenient welding of clamping and positioning, i.e. the left reinforced support weld jig of a kind of dashboard cross member.
Technical problem to be solved by this invention realizes by the following technical solutions:
The left reinforced support weld jig of a kind of dashboard cross member, comprise strutbeam, the top of described strutbeam is provided with inclination connecting portion, on described inclination connecting portion, be fixed with oblique connecting plate, due to the orientation of left reinforced support, inclination angle is all relatively special, the reliability clamping in order to ensure location, the angle of described oblique connecting plate and horizontal plane is designed to 60 °, the angle of described oblique connecting plate and vertical plane is designed to 32 °, the upper center of described oblique connecting plate is connected with V-type limit base, one side of described oblique connecting plate is connected with cylinder by hinged mode, the upper end of described cylinder is connected with Z-type connecting rod by hinged mode, the left part of described Z-type connecting rod is connected with the upper end of oblique connecting plate by hinged mode, the middle and lower part, left side of described Z-type connecting rod is fixed with the spacing fixture block of the V-type coordinating with V-type limit base, the right part of described Z-type connecting rod is symmetrically connected with diplopore positioner, described Z-type connecting rod comprises inside connecting rod, middle bull stick and outside connecting rod, described inside connecting rod, outside connecting rod be corresponding left side, rear end, the front end right side that is vertically mounted on middle bull stick respectively, the right-hand member of described outside connecting rod is provided with the ear seat to lower convexity, the left end of described inside connecting rod and the upper end of cylinder are hinged, the left part of described inside connecting rod is connected with the upper end of oblique connecting plate by hinged mode, and the spacing fixture block of described V-type is fixed on the middle and lower part of inside connecting rod.Tiltedly being in tilted layout of connecting plate can make diplopore positioner adapt to the orientation of the inclination of left reinforced support, and avoids diplopore positioner and middle discharge pipe mounting bracket, middle right support assembly to move interference in the process that adopts the Z-type structure of Z-type connecting rod to rotate at Z-type connecting rod; After diplopore positioner arrives assigned address, utilize diplopore positioner once can realize the locating hole to left reinforced support, the location clamping of face, clamp the required time thereby saved location.
Described diplopore positioner comprises that monotroded wall, X are to roll adjustment pad, Y-direction roll adjustment pad, guide holder and single hole spring reset alignment pin, described monotroded wall is symmetrically distributed in the both sides, front and back of ear seat, described Y-direction roll adjustment pad is between ear seat and monotroded wall, described X is to roll adjustment pad between the left side and guide holder of monotroded wall, and monotroded wall, X are passed to roll adjustment pad, guide holder in described single hole spring reset alignment pin middle part.Diplopore positioner is in order to position the locating hole on left reinforced support, in the process of rotating at air cylinder driven Z-type connecting rod, for fear of left reinforced support to alignment pin movement interference, therefore adopt single hole spring reset alignment pin, in the time touching the sidewall of left reinforced support, can be compressed, until single hole spring reset alignment pin is inserted in the locating hole of left reinforced support, guarantee the continuity of motion; Diplopore positioner can be realized the adjusting of the location dimension of two-freedom, along X to locating surface location dimension adjusting and along the adjusting of two locating hole pitch of holes location dimensions of Y-direction, according to the left reinforced support Dimension Types of reality and location situation, select suitable X to roll adjustment pad, Y-direction roll adjustment pad to replace former X to roll adjustment pad, Y-direction roll adjustment pad, thereby make the location dimension of locating surface, two locating hole pitch of holes location dimensions all reach actual positioning requirements.
Because the wall thickness of left reinforced support own is about 1.2～2.5mm left and right, abundant location in order to ensure single hole spring reset alignment pin to locating hole on left reinforced support, make described single hole spring reset alignment pin external part at least exceed guide holder lateral wall 5mm, can run through like this locating hole on left reinforced support, realize the object of the location of having strong market potential.
Cylindrical or the class diamond structure of the external part of described single hole spring reset alignment pin, the external part of the single hole spring reset alignment pin of cylindrical structural can with left reinforced support on the circular configuration of locating hole match; The external part of the single hole spring reset alignment pin of class diamond structure can limit the one degree of freedom of the locating hole on left reinforced support, to avoid occurring location when the actual location.
The invention has the beneficial effects as follows: the present invention has reasonable in design, automaticity is high and manipulate the advantages such as convenient, and being tiltedly in tilted layout of connecting plate can make diplopore positioner adapt to the orientation of the inclination of left reinforced support; Adopt the Z-type structure of Z-type connecting rod, in the process that can rotate at Z-type connecting rod, avoid diplopore positioner and middle discharge pipe mounting bracket, middle right support assembly to move interference; The location that utilizes diplopore positioner once can realize locating hole to left reinforced support, face clamps, and diplopore positioner can realize the adjusting of two-freedom, better to adapt to the variation of left reinforced support Dimension Types, has increased applicable surface.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is left TV structure schematic diagram of the present invention;
Fig. 2 is perspective view of the present invention;
Fig. 3 is the perspective view that Z-type connecting rod of the present invention is connected with the spacing fixture block of V-type, diplopore positioner;
Fig. 4 is the perspective view of Z-type connecting rod of the present invention;
Perspective view when Fig. 5 is actual location clamping of the present invention.
Detailed description of the invention
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below the present invention is further set forth.
As shown in Figures 1 to 5, the left reinforced support weld jig of a kind of dashboard cross member, comprise strutbeam 1, the top of described strutbeam 1 is provided with inclination connecting portion 101, on described inclination connecting portion 101, be fixed with oblique connecting plate 2, due to the orientation of left reinforced support 14, inclination angle is all relatively special, the reliability clamping in order to ensure location, described oblique connecting plate 2 is designed to 60 ° with the angle of horizontal plane, described oblique connecting plate 2 is designed to 32 ° with the angle of vertical plane, the upper center of described oblique connecting plate 2 is connected with V-type limit base 5, one side of described oblique connecting plate 2 is connected with cylinder 3 by hinged mode, the upper end of described cylinder 3 is connected with Z-type connecting rod 4 by hinged mode, the left part of described Z-type connecting rod 4 is connected with the upper end of oblique connecting plate 2 by hinged mode, the middle and lower part, left side of described Z-type connecting rod 4 is fixed with the spacing fixture block 6 of the V-type coordinating with V-type limit base 5, the right part of described Z-type connecting rod 4 is symmetrically connected with diplopore positioner, described Z-type connecting rod 4 comprises inside connecting rod 401, middle bull stick 402 and outside connecting rod 403, described inside connecting rod 401, outside connecting rod 403 be corresponding left side, rear end, the front end right side that is vertically mounted on middle bull stick 402 respectively, the right-hand member of described outside connecting rod 403 is provided with the ear seat 403a to lower convexity, the upper end of the left end of described inside connecting rod 401 and cylinder 3 is hinged, the left part of described inside connecting rod 401 is connected with the upper end of oblique connecting plate 2 by hinged mode, and the spacing fixture block 6 of described V-type is fixed on the middle and lower part of inside connecting rod 401.Tiltedly being in tilted layout of connecting plate 2 can make diplopore positioner adapt to the orientation of the inclination of left reinforced support 14, and in the process that adopts the Z-type structure of Z-type connecting rod 4 to rotate at Z-type connecting rod 4, avoids diplopore positioner and middle discharge pipe mounting bracket 12, middle right support assembly 13 to move interference; After diplopore positioner arrives assigned address, utilize diplopore positioner once can realize the locating hole to left reinforced support 14, the location clamping of face, clamp the required time thereby saved location.
Described diplopore positioner comprises that monotroded wall 7, X are to roll adjustment pad 9, Y-direction roll adjustment pad 11, guide holder 10 and single hole spring reset alignment pin 8, described monotroded wall 7 is symmetrically distributed in the both sides, front and back of ear seat 403a, described Y-direction roll adjustment pad 11 is between ear seat 403a and monotroded wall 7, described X is to roll adjustment pad 9 between the left side and guide holder 10 of monotroded wall 7, and monotroded wall 7, X are passed to roll adjustment pad 9, guide holder 10 in described single hole spring reset alignment pin 8 middle parts.Diplopore positioner is in order to position the locating hole on left reinforced support 14, drive in the process that Z-type connecting rod 4 rotates at cylinder 3, for fear of left reinforced support 14 to alignment pin movement interference, therefore adopt single hole spring reset alignment pin 8, in the time touching the sidewall of left reinforced support 14, can be compressed, until single hole spring reset alignment pin 8 is inserted in the locating hole of left reinforced support 14, guarantee the continuity of motion; Diplopore positioner can be realized the adjusting of the location dimension of two-freedom, along X to locating surface location dimension adjusting and along the adjusting of two locating hole pitch of holes location dimensions of Y-direction, according to left reinforced support 14 Dimension Types of reality and location situation, select suitable X to roll adjustment pad 9, Y-direction roll adjustment pad 11 to replace former X to roll adjustment pad 9, Y-direction roll adjustment pad 11, thereby make the location dimension of locating surface, two locating hole pitch of holes location dimensions all reach actual positioning requirements.
Because the wall thickness of left reinforced support 14 own is about 1.2～2.5mm left and right, abundant location in order to ensure single hole spring reset alignment pin 8 to locating hole on left reinforced support 14, make described single hole spring reset alignment pin 8 external parts at least exceed guide holder 10 lateral wall 5mm, can run through like this locating hole on left reinforced support 14, realize the object of the location of having strong market potential.
Cylindrical or the class diamond structure of the external part of described single hole spring reset alignment pin 8, the external part of the single hole spring reset alignment pin 8 of cylindrical structural can with left reinforced support 14 on the circular configuration of locating hole match; The external part of the single hole spring reset alignment pin 8 of class diamond structure can limit the one degree of freedom of the locating hole on left reinforced support 14, to avoid occurring location when the actual location.
When clamping, carry out according to following operating procedure:
1) unload carrier gas cylinder 3;
2) after middle discharge pipe mounting bracket 12, middle right support assembly 13 location clamp, discharge pipe mounting bracket 12, middle right support assembly 13 junctions in the middle of left reinforced support 14 is stuck in;
3) manually press Z-type connecting rod 4 downwards, make single hole spring reset alignment pin 8 touch the upper side wall of left reinforced support 14;
4) continue to press Z-type connecting rod 4 downwards, the external part of single hole spring reset alignment pin 8 is compressed by left reinforced support 14, in the time that the external part of single hole spring reset alignment pin 8 is depressed into the locating hole place of left reinforced support 14, single hole spring reset alignment pin 8 external part under the effect of spring force sticks in two locating holes, realize the location to two locating holes, meanwhile, the left surface of guide holder 10 is close on the sidewall of left reinforced support 14, realizes the location, side to left reinforced support.
5) start cylinder 3, utilize cylinder force to prevent the swing of Z-type connecting rod 4, can be in order to welding processing.
If installation deviation, manufacture deviation appear in left reinforced support 14, the location dimension of locating hole, face is changed; the mode that automatic location clamps can damage fixture itself, left reinforced support 14; damage single hole spring reset alignment pin 8; for this reason; the present invention adopts manually and the pneumatic mode combining; can avoid the existing fragile parts problem of automatic location clamping mode to occur, protect parts not to be damaged, and improve the efficiency that location clamps.
When the Dimension Types of corresponding left reinforced support 14 changes or the 14 appearance installations of left reinforced support, manufacture deviation time, can by measure along X to, the concrete deviate of Y-direction, then from the X of different size to roll adjustment pad 9, choose corresponding X to roll adjustment pad 9 to substitute former X to roll adjustment pad 9, make X to the location dimension of face meet the demands, or from the Y-direction roll adjustment pad 11 of different size, choose corresponding Y-direction roll adjustment pad 11 to substitute former Y-direction roll adjustment pad 11, make two locating hole pitch of holes location dimensions of Y-direction reach actual positioning requirements, thereby realize, the sufficient location of left reinforced support 14 is clamped, guarantee carrying out smoothly of welding.
More than show and described general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what in above-described embodiment and description, describe is principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. the left reinforced support weld jig of dashboard cross member, comprise strutbeam, it is characterized in that: the top of described strutbeam is provided with inclination connecting portion, on described inclination connecting portion, be fixed with oblique connecting plate, the upper center of described oblique connecting plate is connected with V-type limit base, one side of described oblique connecting plate is connected with cylinder by hinged mode, the upper end of described cylinder is connected with Z-type connecting rod by hinged mode, the left part of described Z-type connecting rod is connected with the upper end of oblique connecting plate by hinged mode, the middle and lower part, left side of described Z-type connecting rod is fixed with the spacing fixture block of the V-type coordinating with V-type limit base, the right part of described Z-type connecting rod is symmetrically connected with diplopore positioner, described Z-type connecting rod comprises inside connecting rod, middle bull stick and outside connecting rod, described inside connecting rod, outside connecting rod be corresponding left side, rear end, the front end right side that is vertically mounted on middle bull stick respectively, the right-hand member of described outside connecting rod is provided with the ear seat to lower convexity, the left end of described inside connecting rod and the upper end of cylinder are hinged, the left part of described inside connecting rod is connected with the upper end of oblique connecting plate by hinged mode, and the spacing fixture block of described V-type is fixed on the middle and lower part of inside connecting rod.
2. the left reinforced support weld jig of a kind of dashboard cross member according to claim 1, it is characterized in that: described diplopore positioner comprises that monotroded wall, X are to roll adjustment pad, Y-direction roll adjustment pad, guide holder and single hole spring reset alignment pin, described monotroded wall is symmetrically distributed in the both sides, front and back of ear seat, described Y-direction roll adjustment pad is between ear seat and monotroded wall, described X is to roll adjustment pad between the left side and guide holder of monotroded wall, and monotroded wall, X are passed to roll adjustment pad, guide holder in described single hole spring reset alignment pin middle part.
3. the left reinforced support weld jig of a kind of dashboard cross member according to claim 2, is characterized in that: described single hole spring reset alignment pin external part at least exceeds guide holder lateral wall 5mm.
4. the left reinforced support weld jig of a kind of dashboard cross member according to claim 3, is characterized in that: the cylindrical or class diamond structure of the external part of described single hole spring reset alignment pin.
5. the left reinforced support weld jig of a kind of dashboard cross member according to claim 1, is characterized in that: the angle of described oblique connecting plate and horizontal plane is 60 °, the angle of described oblique connecting plate and vertical plane is 32 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193321.8A CN103949829B (en) | 2014-05-08 | 2014-05-08 | The left reinforced support weld jig of a kind of dashboard cross member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193321.8A CN103949829B (en) | 2014-05-08 | 2014-05-08 | The left reinforced support weld jig of a kind of dashboard cross member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949829A true CN103949829A (en) | 2014-07-30 |
| CN103949829B CN103949829B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410193321.8A Active CN103949829B (en) | 2014-05-08 | 2014-05-08 | The left reinforced support weld jig of a kind of dashboard cross member |
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| CN (1) | CN103949829B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378561A (en) * | 2016-12-08 | 2017-02-08 | 安徽江淮汽车集团股份有限公司 | To-be-welded part feeding device |
| CN106944787A (en) * | 2017-03-31 | 2017-07-14 | 安徽盛润机械科技有限公司 | Fascia board girder weld jig governor motion |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201760729U (en) * | 2010-03-12 | 2011-03-16 | 邬烈保 | Clamp for welding dashboard radio-cassette player bracket |
| CN201776596U (en) * | 2010-03-12 | 2011-03-30 | 邬烈保 | Instrument board safety box support welding fixture |
| CN201799807U (en) * | 2010-09-20 | 2011-04-20 | 上海德真工贸有限公司 | Automatic clamp for welding of electrical appliance module of large-sized truck dashboard beam assembly |
| CN201841394U (en) * | 2010-03-12 | 2011-05-25 | 邬烈保 | Welding fixture for large mounting bracket of instrument board |
| CN202763298U (en) * | 2012-09-20 | 2013-03-06 | 重庆延锋江森汽车部件***有限公司 | Welding tooling for left support subassembly and right support subassembly of automobile instrument panel framework |
| CN103624441A (en) * | 2012-08-28 | 2014-03-12 | 江苏科博汽车部件有限公司 | Instrument desk support welding tool |
| CN103722328A (en) * | 2013-12-03 | 2014-04-16 | 芜湖普威技研有限公司 | Chery E3 vehicle model instrument board beam welding clamp assembly |
-
2014
- 2014-05-08 CN CN201410193321.8A patent/CN103949829B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201760729U (en) * | 2010-03-12 | 2011-03-16 | 邬烈保 | Clamp for welding dashboard radio-cassette player bracket |
| CN201776596U (en) * | 2010-03-12 | 2011-03-30 | 邬烈保 | Instrument board safety box support welding fixture |
| CN201841394U (en) * | 2010-03-12 | 2011-05-25 | 邬烈保 | Welding fixture for large mounting bracket of instrument board |
| CN201799807U (en) * | 2010-09-20 | 2011-04-20 | 上海德真工贸有限公司 | Automatic clamp for welding of electrical appliance module of large-sized truck dashboard beam assembly |
| CN103624441A (en) * | 2012-08-28 | 2014-03-12 | 江苏科博汽车部件有限公司 | Instrument desk support welding tool |
| CN202763298U (en) * | 2012-09-20 | 2013-03-06 | 重庆延锋江森汽车部件***有限公司 | Welding tooling for left support subassembly and right support subassembly of automobile instrument panel framework |
| CN103722328A (en) * | 2013-12-03 | 2014-04-16 | 芜湖普威技研有限公司 | Chery E3 vehicle model instrument board beam welding clamp assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378561A (en) * | 2016-12-08 | 2017-02-08 | 安徽江淮汽车集团股份有限公司 | To-be-welded part feeding device |
| CN106944787A (en) * | 2017-03-31 | 2017-07-14 | 安徽盛润机械科技有限公司 | Fascia board girder weld jig governor motion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103949829B (en) | 2015-12-09 |
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