CN2908009Y - Clamping device for car nose part welding - Google Patents
Clamping device for car nose part welding Download PDFInfo
- Publication number
- CN2908009Y CN2908009Y CN 200620073200 CN200620073200U CN2908009Y CN 2908009 Y CN2908009 Y CN 2908009Y CN 200620073200 CN200620073200 CN 200620073200 CN 200620073200 U CN200620073200 U CN 200620073200U CN 2908009 Y CN2908009 Y CN 2908009Y
- Authority
- CN
- China
- Prior art keywords
- mount pad
- positioning module
- clamp
- workpiece holder
- holder mould
- Prior art date
- 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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Abstract
The utility model relates to a weld clamp for the front part of a vehicle, which comprises a pedestal, a first installation seat, a second installation seat, a workpiece backing mold, a first clamp block and a second clamp block. A first orientating mold and a second orientating mold are arranged and fixed on the profile of the second installation seat. A front tube, a crossover tube and an underbeam tube of the vehicle to be welded are arranged on the workpiece backing mold, and the front tube is clamped between the first clamp block and the second clamp block. The crossover tube is positioned on the first orientating mold, and the underbeam tube is positioned on the second orientating mold. When the components are confirmed, the welding can be done by one time, which improves the quality of the products and the processing efficiency.
Description
Technical field
The utility model relates to a kind of weld jig, particularly welds the anchor clamps that the car stem on the frame of motorcycle is divided.
Background technology
In the prior art; has car stem branch on the vehicle frame of motorcycle; when making the vehicle frame of motorcycle; vehicle head tube part, cross under, underbeam pipe need be welded together and form car stem branch, because the position between each soldered spare part is difficult to fix, relative displacement takes place in regular meeting during welding; need operating personnel constantly to adjust the position of workpiece; therefore the welding position is inaccurate, reduced the quality of product, and working (machining) efficiency is not high.
Summary of the invention
The purpose of this utility model provides a kind of car stem and divides weld jig, and it can clamp and locate each soldered spare part, improves welding efficiency.
The technical solution of the utility model is: a kind of car stem is divided weld jig, it comprises pedestal, be fixedly set in first mount pad and second mount pad on the described pedestal, be fixedly set at least one the workpiece holder mould on the described pedestal, one of them workpiece holder mould is between described first mount pad and described second mount pad, be provided with first clamp movably between the described workpiece holder mould and first mount pad, be provided with second clamp movably between described workpiece holder mould and described second mount pad, described first clamp is arranged on described first mount pad, described second clamp is arranged on described second mount pad, the sidepiece of described second mount pad also is set with first positioning module and second positioning module, described workpiece holder mould, first positioning module and second positioning module all are fixedly set on the described pedestal.
Have a pair of workpiece holder mould between described first positioning module and described second mount pad, have a workpiece holder mould between described second positioning module and described second mount pad.
The contiguous first positioning module place also is set with first and presss from both sides lock fast on the described pedestal, and the described first quick folder is locked and is provided with first fork rotationally.
Described first positioning module is provided with alignment pin.
Also have key on the described pedestal, described first mount pad, workpiece holder mould and second mount pad all are located by connecting on the key.
Have accepting hole on described second positioning module, removably be provided with movable latch on the described accepting hole, the side wall portion of described accepting hole also flexibly is provided with positioning bead.
The contiguous second positioning module place also is set with second and presss from both sides lock fast on the described pedestal, and the described second quick folder is locked and is provided with second fork rotationally.
Also be fixedly connected with backstay on described second clamp.
The utility model compared with prior art has following advantage: vehicle head tube part, cross under and underbeam pipe to be welded are arranged on the workpiece holder mould, and vehicle head tube partly is clamped between described first clamp and second clamp, described cross under is located on described first positioning module, described underbeam pipe is located on described second positioning module, therefore spare part to be welded all is determined, therefore welding can once be finished, and has improved the quality and the working (machining) efficiency of product.
Description of drawings
Accompanying drawing 1 is the utility model stereogram;
Accompanying drawing 2 is a vertical view of the present utility model;
Accompanying drawing 3 is the cutaway view Amplified image of the A-A in the accompanying drawing 2;
Accompanying drawing 4 is the schematic diagram of spare part to be welded;
Wherein: 1, pedestal; 2, first mount pad; 3, second mount pad; 4, workpiece holder mould; 5, first clamp; 6, backstay; 7, second clamp; 8, key; 9, first positioning module; 10, head tube part; 11, first press from both sides lock fast; 12, second press from both sides lock fast; 13, cross under; 14, underbeam pipe; 15, second positioning module; 16, movable latch; 17, alignment pin; 18, first fork; 19, second fork; 21, positioning bead; 22, accepting hole.
The specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 4, a kind of car stem is divided weld jig, it comprises pedestal 1, be fixedly set in first mount pad 2 and second mount pad 3 on the described pedestal 1, be fixedly set at least one the workpiece holder mould 4 on the described pedestal 1, one of them workpiece holder mould 4 is between described first mount pad 2 and described second mount pad 3, be provided with first clamp 5 movably between the described workpiece holder mould 4 and first mount pad 2, be provided with second clamp 7 movably between described workpiece holder mould 4 and described second mount pad 3, described first clamp 5 is arranged on described first mount pad 2, described second clamp 7 is arranged on described second mount pad 3, the sidepiece of described second mount pad 3 also is set with first positioning module 9 and second positioning module 15, described workpiece holder mould 4, first positioning module 9 and second positioning module 15 all are fixedly set on the described pedestal 1.
Vehicle head tube part 10 to be welded and is being held in the palm by described workpiece holder mould 4 between described first clamp 5 and second clamp 7; Also have a pair of workpiece holder mould 4 bracketings between described first positioning module 9 and described second mount pad 3 and cross under to be welded 13; Have workpiece holder mould 4 bracketings between described second positioning module 15 and described second mount pad 3 and underbeam pipe 14 to be welded.
Described first positioning module 9 is provided with alignment pin 17, and the end of described cross under 13 is located by connecting on described first positioning module 9 by alignment pin 17.Have accepting hole 22 on described second positioning module 15, removably be provided with movable latch 16 on the described accepting hole 22, the side wall portion of described accepting hole 22 also flexibly is provided with positioning bead 21; Have through hole on the underbeam pipe 14 to be welded, described movable latch 16 is passed the through hole on the underbeam pipe 14, and the lower end is inserted in the accepting hole 22, and positioning bead 21 blocks described movable latch 16 at sidepiece, makes underbeam pipe 14 be positioned on second positioning module 15.
Contiguous first positioning module 9 places also are set with first and press from both sides lock 11 fast on the described pedestal 1, described first is provided with first fork 18 on the folder lock 11 fast rotationally, cross under 13 to be welded is positioned at the below of first fork 18, and first fork 18 can compress the upper surface of described cross under 13 when lower swing.
Contiguous second positioning module 15 places also are set with second and are provided with second fork, 19, the second forks 19 can compress upper surface from described underbeam pipe 14 to lower swing rotationally on folder lock 12, the described second quick folder lock 12 fast on the described pedestal 1.
Also have positioning boss on described first clamp 5 and second clamp 7, this positioning boss stretches in the tube wall of head tube part 10, to prevent 10 slippages of head tube part; For making this positioning boss can be inserted in the head tube part 10 smoothly, described first clamp 5, second clamp 7 need coincide with the axial line of head tube part 10 to be welded, so also have key 8 on the pedestal 1, described first mount pad 2, workpiece holder mould 4 and second mount pad 3 all are located by connecting on the key 8.
Also be fixedly connected with backstay 6 on described second clamp 7, have locating hole on the described head tube part 10, locating hole is passed in the end of this backstay 6, rotates to prevent head tube part 10.
Described first mount pad 2, second mount pad 3, first press from both sides lock 11, the second quick folder lock 12 fast and all have cylinder and piston rod, described first clamp 5 is fixedly connected on the outer end of the piston rod on first mount pad 2, described second clamp 7 is fixedly connected on the outer end of the piston rod on second mount pad 3, and the cylinder of controlling on first mount pad 2, second mount pad 3 just can make first clamp 5 and second clamp 7 clamp head tube part 10 to be welded from both ends; 18 of described first forks rotate and are connected in first outer end that presss from both sides the piston rod on the lock 11 fast, and the control first quick folder is locked the cylinder on 11, just can make first fork 18 fall and compress the outer surface of cross under 13; 19 of described second forks rotate and are connected in second outer end that presss from both sides the piston rod on the lock 12 fast, the cylinder on the lock 12 is pressed from both sides in control second fast, just can make second fork 19 fall and compress the outer surface of underbeam pipe 14, described cross under 13 is located on described first positioning module 9, described underbeam pipe 14 is located on described second positioning module 15, therefore spare part to be welded all is determined, and therefore welding can once be finished, and has improved the quality and the working (machining) efficiency of product.
Claims (8)
1, a kind of car stem is divided weld jig, it is characterized in that: it comprises pedestal (1), be fixedly set in first mount pad (2) and second mount pad (3) on the described pedestal (1), be fixedly set at least one the workpiece holder mould (4) on the described pedestal (1), one of them workpiece holder mould (4) is positioned between described first mount pad (2) and described second mount pad (3), be provided with first clamp (5) movably between described workpiece holder mould (4) and first mount pad (2), be provided with second clamp (7) movably between described workpiece holder mould (4) and described second mount pad (3), described first clamp (5) is arranged on described first mount pad (2), described second clamp (7) is arranged on described second mount pad (3), the sidepiece of described second mount pad (3) also is set with first positioning module (9) and second positioning module (15), described workpiece holder mould (4), first positioning module (9) and second positioning module (15) all are fixedly set on the described pedestal (1).
2, car stem according to claim 1 is divided weld jig, it is characterized in that: have a pair of workpiece holder mould (4) between described first positioning module (9) and described second mount pad (3), have a workpiece holder mould (4) between described second positioning module (15) and described second mount pad (3).
3, car stem according to claim 1 is divided weld jig, it is characterized in that: upward contiguous first positioning module of described pedestal (1) (9) is located also to be set with first and is pressed from both sides lock (11) fast, is provided with first fork (18) rotationally on the described first quick folder lock (11).
4, car stem according to claim 1 is divided weld jig, it is characterized in that: described first positioning module (9) is provided with alignment pin (17).
5, car stem according to claim 1 is divided weld jig, it is characterized in that: also have key (8) on the described pedestal (1), described first mount pad (2), workpiece holder mould (4) and second mount pad (3) all are located by connecting on the key (8).
6, car stem according to claim 1 is divided weld jig, it is characterized in that: have accepting hole (22) on described second positioning module (15), removably be provided with movable latch (16) on the described accepting hole (22), the side wall portion of described accepting hole (22) also flexibly is provided with positioning bead (21).
7, car stem according to claim 1 is divided weld jig, it is characterized in that: upward contiguous second positioning module of described pedestal (1) (15) is located also to be set with second and is pressed from both sides lock (12) fast, is provided with second fork (19) rotationally on the described second quick folder lock (12).
8, car stem according to claim 1 is divided weld jig, it is characterized in that: also be fixedly connected with backstay (6) on described second clamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073200 CN2908009Y (en) | 2006-04-30 | 2006-04-30 | Clamping device for car nose part welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073200 CN2908009Y (en) | 2006-04-30 | 2006-04-30 | Clamping device for car nose part welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908009Y true CN2908009Y (en) | 2007-06-06 |
Family
ID=38127220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073200 Expired - Fee Related CN2908009Y (en) | 2006-04-30 | 2006-04-30 | Clamping device for car nose part welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908009Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600188A (en) * | 2013-09-03 | 2014-02-26 | 陈隽 | Bicycle front tripod assembly mold |
| CN105666027A (en) * | 2016-04-08 | 2016-06-15 | 株洲博雅实业有限公司 | Modular welding-based and robot-based manufacturing method of cooling hydraulic blower |
-
2006
- 2006-04-30 CN CN 200620073200 patent/CN2908009Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600188A (en) * | 2013-09-03 | 2014-02-26 | 陈隽 | Bicycle front tripod assembly mold |
| CN103600188B (en) * | 2013-09-03 | 2015-07-15 | 陈隽 | Bicycle front tripod assembly mold |
| CN105666027A (en) * | 2016-04-08 | 2016-06-15 | 株洲博雅实业有限公司 | Modular welding-based and robot-based manufacturing method of cooling hydraulic blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20100430 |