CN106513912A - Engine frame welding fixture - Google Patents
Engine frame welding fixture Download PDFInfo
- Publication number
- CN106513912A CN106513912A CN201611250376.3A CN201611250376A CN106513912A CN 106513912 A CN106513912 A CN 106513912A CN 201611250376 A CN201611250376 A CN 201611250376A CN 106513912 A CN106513912 A CN 106513912A
- Authority
- CN
- China
- Prior art keywords
- locating
- boss
- balancing weight
- locating dowel
- cylinder
- 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.)
- Granted
Links
Classifications
-
- 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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses an engine frame welding fixture. The engine frame welding fixture comprises a fixed base, a first positioning clamp and a second positioning clamp; the fixed base is provided with a first boss, a second boss and a third boss; the top surface of the second boss is higher than the top surfaces of the first boss and the third boss; a first fixed groove is formed in the first boss; a second fixed groove is formed in the third boss; and the third boss is provided with a first positioning groove and a second positioning groove. The first positioning clamp includes a first cylinder mounted on the first fixed table; the first cylinder is connected with a first support mounted on a first bracket; a first positioning column and a second positioning column are arranged at the other end of the first support; the second positioning clamp includes a second cylinder; the second cylinder is connected with a second support mounted on a second bracket; and a third positioning column and a fourth positioning column are arranged at the other end of the second support. The engine frame welding fixture is simple in design and convenient to mount components, can perform multiple positioning and fixation for the components, is accurate in frame welding position, and guarantees the frame product performances.
Description
Technical field
The present invention relates to a kind of motorcycle accessories manufacture field, especially a kind of entablature weld jig.
Background technology
It, by welding formation, is that shape is not advised as welding forms the component of frame that present entablature is all
The component of lattice, therefore, easily there is error in the weld jig of currently designed frame not only complex structure, also fixation kit,
Cause the welding position of two components to occur coordinating dislocation, or the solder side of two components contact, on the one hand cause two
The intensity of the weld of individual component is unsatisfactory for the product requirement of frame, on the other hand causes the frame welded to be unsatisfactory for product size
Requirement；And now during weld assembly, Jing often has scolding tin to be dropped on fixture.
The content of the invention
For the problems referred to above of the prior art, the present invention proposes a kind of entablature weld jig, purport of the present invention
Providing, a kind of installation fixation kit is convenient, more accurately and avoids scolding tin from being dropped on fixture the welding position positioning of component
Entablature weld jig.
The technical scheme is that：A kind of entablature weld jig, including fixed seat, the first locating clip and second
Locating clip, the fixed seat, the first locating clip and the second locating clip are located on same straight line mountain, and fixed seating is in the first positioning
Between folder and the second locating clip；
It is disposed with first boss, second boss and the 3rd boss in the fixed seat from left to right, described second is convex
The top surface of platform is higher than the top surface of first boss and the 3rd boss；The first fixing groove, the 3rd boss is provided with the first boss
On be provided with the second fixing groove, be provided with the first locating slot and the second locating slot, first locating slot on the 3rd boss
It is parallel to each other with the second locating slot, and it is vertical with the first fixing groove and the second fixing groove respectively；The width of first locating slot
More than the second locating slot；
First locating clip includes the first cylinder on the first fixed station, first cylinder be arranged on the
First support connection on one bearing, the other end of the first support are provided with the first locating dowel coordinated with the first locating slot
And the second locating dowel coordinated with the second locating slot；
Second locating clip includes the second cylinder on the second fixed station, second cylinder be arranged on the
Second support connection on two bearings, the other end of the second support are provided with the 3rd locating dowel coordinated with the first locating slot
And the 4th locating dowel coordinated with the second locating slot.
Further, the first support includes two piece of first balancing weight, passes through two between one or two balancing weight
The first slide post of root connects to form rectangular configuration；First cylinder is connected with the first nearer balancing weight, first positioning
Post and the second locating dowel are fixed on another first balancing weight.
Further, the first briquetting, institute is provided between first locating dowel and the second locating dowel and the first balancing weight
The one side that the first briquetting is stated with component touch is provided with rubber layer.
Further, the second support includes two piece of second balancing weight, passes through two between two piece of second balancing weight
The second slide post of root connects to form rectangular configuration；Two cylinder is connected with the second nearer balancing weight, the 3rd locating dowel
It is fixed on another second balancing weight with the 4th locating dowel.
Further, the second briquetting is provided between the 3rd locating dowel and the two or four locating dowel and the second balancing weight,
Second briquetting is provided with rubber layer with the one side of component touch.
Further, the length of the 3rd locating dowel and the 4th locating dowel is more than the first locating dowel and the second locating dowel
Length.
Further, first locating slot and the second locating slot are arcuate groove.
Compared with prior art, the invention has the beneficial effects as follows：
Two components of frame are stuck in the present invention the first fixing groove and the second fixing groove is tentatively fixed, then
First, second, third, fourth locating dowel is each passed through the circular hole on component and first groove and the second locating slot and carries out again admittedly
It is fixed, then compressed to fixed seat movement by the first cylinder and the second cylinder respectively so that the first briquetting and the second briquetting difference
Fitted with the vertical edges of two components respectively so that compressing component in fixed seat carries out three fixations so that component is fixed
Simply, conveniently, not only allow the pad and solder side of two components to keep alignment, and also component can fixed
Compress on seat so that before welding again, the solder side of two components closely can be contacted so that the frame of welding had both met product
The requirement of intensity, also meets the requirement of product size；And the invention enables component can be welded from multiple soldering angles
When connecing, and being prevented from welding, scolding tin is dropped on fixture or workpiece.
Description of the drawings
Fig. 1 is the front view of the present invention.
Top views of the Fig. 2 for Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further illustrated to the technical scheme in the present invention.
Referring to the drawings 1,2, the present invention includes fixed seat 1, the first locating clip and the second locating clip, and fixed seat 1, first is fixed
Position folder and the second locating clip are located on same straight line mountain, and fixed seat 1 is located between the first locating clip and the second locating clip；
It is disposed with first boss 2, second boss 3 and the 3rd boss 4 in fixed seat 1 from left to right, second boss 3
Top surface is higher than the top surface of first boss 2 and the 3rd boss 4；It is provided with first boss 2 on first fixing groove, the 3rd boss 4 and sets
The second fixing groove is equipped with, the first locating slot 7 and the second locating slot 8 on the 3rd boss 4, is provided with, the first locating slot 7 and second is fixed
Position groove 8 is parallel to each other, and vertical with the first fixing groove and the second fixing groove respectively；The width of the first locating slot 7 is fixed more than second
Position groove 8；
First locating clip includes the first cylinder 10 on the first fixed station 9, the first cylinder 10 be arranged on first
First support connection on bearing 11, the other end of first support are provided with the first locating dowel 12 coordinated with the first locating slot 7
And the second locating dowel 13 coordinated with the second locating slot 8；
Second locating clip includes the second cylinder 15 on the second fixed station 14, the second cylinder 15 be arranged on second
Second support connection on bearing 16, the other end of second support are provided with the 3rd locating dowel 18 coordinated with the first locating slot 7
And the 4th locating dowel 19 coordinated with the second locating slot 8.Will be the structure setting of the first locating clip and the second locating clip rectangular, this
Sample causes the motive force on the first cylinder 10 and the second cylinder 15 is evenly distributed in first support and second support so that the
The promotion of one cylinder 10 and the second cylinder 15 to component remains the state of balance so that component is upper in only the horizontal direction to be moved
It is dynamic, will not shift on vertical direction or other directions, it is ensured that the welding position of component is accurate.
First support includes two piece of first balancing weight 20, is connected by two first slide posts 21 between one or two balancing weight
Connect to form rectangular configuration；First cylinder 10 is connected with the first nearer balancing weight 20, the first locating dowel 12 and the second locating dowel 13
It is fixed on another first balancing weight 20.Is provided between first locating dowel 12 and the second locating dowel 13 and the first balancing weight 20
One briquetting 22, the first briquetting 22 are provided with rubber layer with the one side of component touch.
Second support includes two piece of second balancing weight 23, passes through two second slide posts 24 between two piece of second balancing weight 23
Connection forms rectangular configuration；Two cylinders are connected with the second nearer balancing weight 23, and the 3rd locating dowel 18 and the 4th locating dowel 19 are solid
It is scheduled on another second balancing weight 23.Second is provided between 3rd locating dowel 18 and the two or four locating dowel and the second balancing weight 23
Briquetting 25, the second briquetting 25 are provided with rubber layer with the one side of component touch.
The setting of the first balancing weight 20 and the second balancing weight 23 causes first support and second support itself to keep balance, if
Put the first briquetting 22 and component is kept vertical relation, setting rubber layer to be on the one hand so that and avoid pressure by the second briquetting 25 all the time
The damaged surfaces of component when being on the other hand so that welding, when component local pressure is uneven, is increased frictional force, prevent group by block
Part is moved up and down, and causes welding position to change.
The length of the 3rd locating dowel 18 and the 4th locating dowel 19 is more than the length of the first locating dowel 12 and the second locating dowel 13；
As two components of frame are not symmetrical structures, then build larger component is carried out by first, second locating dowel solid
It is fixed, after then tentatively fix another less component, then will be little by the three, the 4th locating dowels of promotion of the second cylinder 15
Component is vertically adjusted, and then the promotion time of second 15 pairs of the three, the 4th locating dowels of cylinder is longer so that by little component
Compressed with big component, and so cause whole component stress to more they tend to poised state, when also so that welding, it is to avoid group
Part shifts causes the position of pad and solder side that dislocation occurs, it is ensured that the product strength performance of frame.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (7)
1. a kind of entablature weld jig, it is characterised in that：Including fixed seat, the first locating clip and the second locating clip, institute
Fixed seat, the first locating clip and the second locating clip are stated on same straight line mountain, and fixed seating is in the first locating clip and second
Between locating clip；
It is disposed with first boss, second boss and the 3rd boss in the fixed seat from left to right, the second boss
Top surface is higher than the top surface of first boss and the 3rd boss；It is provided with the first boss on the first fixing groove, the 3rd boss and sets
The second fixing groove is equipped with, the first locating slot and the second locating slot, first locating slot and on the 3rd boss, is provided with
Two locating slots are parallel to each other, and vertical with the first fixing groove and the second fixing groove respectively；The width of first locating slot is more than
Second locating slot；
First locating clip includes the first cylinder on the first fixed station, first cylinder be arranged on first
First support connection on seat, the other end of the first support be provided with the first locating dowel for coordinating with the first locating slot and with
The second locating dowel that second locating slot coordinates；
Second locating clip includes the second cylinder on the second fixed station, second cylinder be arranged on second
Second support connection on seat, the other end of the second support be provided with the 3rd locating dowel that coordinates with the first locating slot and with
The 4th locating dowel that second locating slot coordinates.
2. a kind of entablature weld jig as claimed in claim 1, it is characterised in that：The first support includes two pieces
First balancing weight, connects to form rectangular configuration by two first slide posts between one or two balancing weight；Described first
Cylinder is connected with the first nearer balancing weight, and first locating dowel and the second locating dowel are fixed on another first balancing weight.
3. a kind of entablature weld jig as claimed in claim 2, it is characterised in that：First locating dowel and second
The first briquetting is provided between locating dowel and the first balancing weight, and first briquetting is provided with rubber with the one side of component touch
Layer.
4. a kind of entablature weld jig as claimed in claim 1, it is characterised in that：The second support includes two pieces
Second balancing weight, connects to form rectangular configuration by two second slide posts between two piece of second balancing weight；Two gas
Cylinder is connected with the second nearer balancing weight, and the 3rd locating dowel and the 4th locating dowel are fixed on another second balancing weight.
5. a kind of entablature weld jig as claimed in claim 4, it is characterised in that：3rd locating dowel and second
The second briquetting is provided between four locating dowels and the second balancing weight, and second briquetting is provided with rubber with the one side of component touch
Layer.
6. a kind of entablature weld jig as claimed in claim 1, it is characterised in that：3rd locating dowel and the 4th
The length of locating dowel is more than the length of the first locating dowel and the second locating dowel.
7. a kind of entablature weld jig as claimed in claim 1, it is characterised in that：First locating slot and second
Locating slot is arcuate groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250376.3A CN106513912B (en) | 2016-12-29 | 2016-12-29 | A kind of entablature welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611250376.3A CN106513912B (en) | 2016-12-29 | 2016-12-29 | A kind of entablature welding fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106513912A true CN106513912A (en) | 2017-03-22 |
| CN106513912B CN106513912B (en) | 2019-04-09 |
Family
ID=58335485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611250376.3A Active CN106513912B (en) | 2016-12-29 | 2016-12-29 | A kind of entablature welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106513912B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2860720Y (en) * | 2006-01-23 | 2007-01-24 | 重庆宗申技术开发研究有限公司 | Spot welding clamper of motorcycle frame assembly |
| CN2910455Y (en) * | 2006-05-22 | 2007-06-13 | 庄添财 | Carriage welding clamps |
| US20080229559A1 (en) * | 2007-03-20 | 2008-09-25 | Koganei Corporation | Positioning and clamping apparatus |
| CN201224006Y (en) * | 2008-07-16 | 2009-04-22 | 无锡市中捷减震器有限公司 | Welding clamp for bracket for fixing engine |
| EP2561948A1 (en) * | 2011-08-24 | 2013-02-27 | Wartmann Technologie AG | Device for and method of manufacturing a flange-tube-flange element using friction stir welding |
| CN103223566A (en) * | 2013-05-06 | 2013-07-31 | 力帆实业(集团)股份有限公司 | Welding tool for motorcycle left and right lower body combination |
| DE202013011689U1 (en) * | 2013-10-16 | 2014-04-03 | Bombardier Transportation Gmbh | Support structure for welding a chassis frame beam of a rail vehicle |
| CN205290166U (en) * | 2015-10-28 | 2016-06-08 | 湖南元创精密科技有限公司 | Automobile engine fender bracket mounting panel fixture device |
| CN205309674U (en) * | 2016-01-22 | 2016-06-15 | 安徽江淮汽车股份有限公司 | Under body closes to be pieced together fixture device and welds dress production line suitable for two platform motorcycle types |
| CN206393016U (en) * | 2016-12-29 | 2017-08-11 | 重庆越发机械制造有限公司 | A kind of entablature weld jig |
-
2016
- 2016-12-29 CN CN201611250376.3A patent/CN106513912B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2860720Y (en) * | 2006-01-23 | 2007-01-24 | 重庆宗申技术开发研究有限公司 | Spot welding clamper of motorcycle frame assembly |
| CN2910455Y (en) * | 2006-05-22 | 2007-06-13 | 庄添财 | Carriage welding clamps |
| US20080229559A1 (en) * | 2007-03-20 | 2008-09-25 | Koganei Corporation | Positioning and clamping apparatus |
| CN201224006Y (en) * | 2008-07-16 | 2009-04-22 | 无锡市中捷减震器有限公司 | Welding clamp for bracket for fixing engine |
| EP2561948A1 (en) * | 2011-08-24 | 2013-02-27 | Wartmann Technologie AG | Device for and method of manufacturing a flange-tube-flange element using friction stir welding |
| CN103223566A (en) * | 2013-05-06 | 2013-07-31 | 力帆实业(集团)股份有限公司 | Welding tool for motorcycle left and right lower body combination |
| DE202013011689U1 (en) * | 2013-10-16 | 2014-04-03 | Bombardier Transportation Gmbh | Support structure for welding a chassis frame beam of a rail vehicle |
| CN205290166U (en) * | 2015-10-28 | 2016-06-08 | 湖南元创精密科技有限公司 | Automobile engine fender bracket mounting panel fixture device |
| CN205309674U (en) * | 2016-01-22 | 2016-06-15 | 安徽江淮汽车股份有限公司 | Under body closes to be pieced together fixture device and welds dress production line suitable for two platform motorcycle types |
| CN206393016U (en) * | 2016-12-29 | 2017-08-11 | 重庆越发机械制造有限公司 | A kind of entablature weld jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106513912B (en) | 2019-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200623 Address after: No. 9, Juyuan Road, Shuang Fu new area, Jiangjin District, Chongqing Patentee after: CHONGQING GUFA MACHINERY MANUFACTURING Co.,Ltd. Address before: 402260 No. 9 Juyuan Road, Pioneering Avenue, Shuangfu Industrial Park, Jiangjin District, Chongqing Patentee before: CHONGQING YUEFA MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |