CN2910457Y - Welding clamps for chassis - Google Patents
Welding clamps for chassis Download PDFInfo
- Publication number
- CN2910457Y CN2910457Y CN 200620073311 CN200620073311U CN2910457Y CN 2910457 Y CN2910457 Y CN 2910457Y CN 200620073311 CN200620073311 CN 200620073311 CN 200620073311 U CN200620073311 U CN 200620073311U CN 2910457 Y CN2910457 Y CN 2910457Y
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- CN
- China
- Prior art keywords
- holder
- work stage
- clamp
- working table
- body frame
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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
Welding clamps for chassis comprises a base, a backing, a second working table, a third working table, a press block, a first clamp block, and a second clamp block, wherein the clamp block is arranged on the upper of the backing; a stay tube welding assembly to be welded is clamped between the first clamp block and the second clamp block; a center support left mounting board and a guard plate mounting board to be welded are alignment connected with the third working table and the second working table through a positioning rod; a break tension spring hook is clamped on the positioning block through a reed; a break mounting board is positioned on the third working table through a fixed pin; a tool box mounting board is positioned on a forth working table through the reed, as a result the position relations between each part and assembly can be ensured to promote the processing efficiency, and the quality of products can be improved, and the workload of the following shaping can be reduced.
Description
Technical field
The utility model relates to a kind of weld jig, particularly when the body frame of welding motorcycle, is used to clamp and locate the anchor clamps of soldered spare part.
Background technology
In the prior art, comprise body frame on the vehicle frame of motorcycle, it is mainly in order to one of vitals that parts such as motorcycle vibration absorber, brake are installed.It generally includes stay tube weldment and the support left side installing plate, guard board mounting plate, instrument cases installing plate, brake installing plate and the brake tension spring hook that are welded on the stay tube weldment, shown in accompanying drawing 8.The both sides of stay tube weldment have the axis hole that the motorcycle vibration absorber axle is installed respectively, for guaranteeing the assembling demand, the axis hole of both sides must guarantee coaxial, support left side installing plate, guard board mounting plate also need to guarantee coaxial welding simultaneously, yet owing to lack the instrument that clamps and locate each spare part to be welded, usually produce displacement between each spare part, operating personnel need constantly to adjust the position of each spare part to be welded during welding, have influenced operating efficiency; And the welding position is inaccurate, makes the product percent of pass that processes lower, has increased shaping too much, has proofreaied and correct ground workload and difficulty.
Summary of the invention
The purpose of this utility model provides a kind of body frame weld jig, and it can clamp each spare part to be welded fast, thereby improves the quality of welding efficiency and product.
The technical solution of the utility model is: a kind of body frame weld jig, it comprises pedestal, be fixedly set in the holder mould on the described pedestal, be arranged at first holder and second holder that is arranged on the described pedestal on the described pedestal, the sidepiece of described first holder and second holder is respectively arranged with second work stage and the 3rd work stage, the sidepiece of described holder mould is provided with the 4th work stage and the 3rd holder, be provided with compact heap movably on described the 3rd holder, this compact heap is positioned at the top of described holder mould, is provided with movably on described first holder on described second holder of first clamp and is provided with second clamp movably.
The top of described the 3rd work stage has locating notch, and the side wall portion of described locating notch also has locating hole, removably is provided with the backstay that both ends are frustroconical in the described locating hole.
The both ends of described backstay are the outside frustroconical of end face.
The sidepiece of described the 3rd work stage also is provided with accommodates breach, the described dismountable steady pin that is provided with of side wall portion of accommodating breach.
The top of described second work stage has locating notch.
The sidepiece of described second work stage locating piece that has been fixedly connected has U-lag on the described locating piece, and the sidepiece of described locating piece also is provided with reed.
Described the 4th work stage is provided with accommodates breach, and described side wall portion of accommodating breach flexibly is provided with reed.
Described pedestal is provided with first linear key and second linear key that is parallel to each other, described first holder and second holder all are arranged on described first linear key, and described second work stage and the 3rd work stage are arranged on described second linear key.
The utility model compared with prior art, have following advantage: stay tube weldment to be welded is clamped between described first clamp and second clamp, support left side installing plate and guard board mounting plate to be welded are located by connecting in described the 3rd work stage and second work stage by backstay, the brake tension spring hook then is clamped on the locating piece by reed, the brake installing plate is positioned on the 3rd work stage by steady pin, the instrument cases installing plate is positioned on the 4th work stage by reed, therefore the position relation between each spare part to be welded is determined, make working (machining) efficiency be promoted, and improved the quality of product, reduced the workload of follow-up shaping.
Description of drawings
Accompanying drawing 1 is a stereogram of the present utility model;
Accompanying drawing 2 is a front view of the present utility model;
Accompanying drawing 3 is a right view of the present utility model;
Accompanying drawing 4 is a vertical view of the present utility model;
Accompanying drawing 5 is along the cutaway view of A-A direction in the accompanying drawing 4;
Accompanying drawing 6 is along the cutaway view of B-B direction in the accompanying drawing 4;
Accompanying drawing 7 is along the cutaway view of C-C direction in the accompanying drawing 4;
Accompanying drawing 8 is the schematic diagram of body frame to be welded;
Wherein: 1, pedestal; 3, second work stage; 4, the 3rd work stage; 5, first holder; 6, second holder; 7, the 3rd holder; 8, compact heap; 9, holder mould; 10, stay tube weldment; 11, first linear key; 12, second linear key; 13, first clamp; 14, second clamp; 15, backstay; 16, support left side installing plate; 17, guard board mounting plate; 18, brake installing plate; 19, brake tension spring hook; 20, instrument cases installing plate; 21, reed; 22, reed; 23, the 4th work stage; 24, accommodate breach; 25, locating notch; 26, locating hole; 27, locating notch; 28, locating piece; 30, accommodate breach; 31, steady pin.
The specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 4, a kind of body frame weld jig, it comprises pedestal 1, be fixedly set in holder mould 9 on the described pedestal 1, be arranged at first holder 5 on the described pedestal 1 and be arranged at second holder 6 on the described pedestal 1, described holder mould 9 is holding in the palm the middle part of stay tube weldment 10 to be welded, and described first holder 5 and second holder 6 lay respectively at the both sides of described stay tube weldment 10.
The sidepiece of described first holder 5 and second holder 6 is provided with second work stage 3 and the 3rd work stage 4, the front end that this second work stage 3 and the 3rd work stage 4 all are arranged in described stay tube weldment 10 (is " preceding " on the left of the accompanying drawing 4, the right side is " back "), the sidepiece of described holder mould 9 is respectively arranged with the 4th work stage 23 and the 3rd holder 7, be provided with compact heap 8 movably on described the 3rd holder 7, this compact heap 8 be arranged in described holder mould 9 the top (this specification " on ", D score position relation is corresponding with upper-lower position relation in the accompanying drawing 1), be provided with movably on described first holder 5 on first clamp, 13 described second holders 6 and be provided with second clamp 14 movably, described first clamp 13 and second clamp 14 all are positioned at the inboard of described stay tube weldment 10.
Described first holder 5, second holder 6 all have cylinder and piston rod, described first clamp 13 and second clamp 14 are fixedly connected on the outer end of the piston rod on the holder separately respectively, so control two cylinders just can make described first clamp 13 and second clamp 14 with described stay tube weldment 10 stretching from inside to outside.Also have cylinder and piston rod on described the 3rd holder 7, described compact heap 8 is arranged at the end of this piston rod, therefore can make this piston rod drive compact heap 8 by control cylinder and move downward, and compress the middle part of described stay tube weldment 10 from top to bottom.
Referring to accompanying drawing 5, the top of described the 3rd work stage 4 has locating notch 25, and the side wall portion of described locating notch 25 also has locating hole 26, removably is provided with the backstay 15 that both ends are frustroconical in the described locating hole 26; The top of described second work stage 3 has locating notch 27.The two ends of described backstay 15 are through respectively on the axis hole on support left side installing plate 16 to be welded and the guard board mounting plate 17, guard board mounting plate 17 is placed in the described locating notch 25 again, backstay 15 covers then stretch in the described locating hole 26 end of guard board mounting plate 17, be provided with positioning bead in the described locating hole 26, so can make described backstay 15 be positioned, again support left side installing plate 16 is placed in the described locating notch 27, and inwardly chucking makes described guard board mounting plate 17 and support left side installing plate 16 be located in respectively on described the 3rd work stage 4 and second work stage 3.
The sidepiece of described the 3rd work stage 4 also is provided with accommodates breach 30, the described dismountable steady pin 31 that is provided with of side wall portion of accommodating breach 30, brake installing plate 18 to be welded is contained in described accommodating in the breach 30, and steady pin 31 passes the through hole on the described brake installing plate 18, is fixed on described the 3rd work stage 4.
Referring to accompanying drawing 6, described the 4th work stage 23 is provided with accommodates breach 24, described side wall portion of accommodating breach 24 flexibly is provided with reed 22, and instrument cases installing plate 20 to be welded is contained in described accommodating in the breach 24, and passes through reed 22 with its clamping.
Referring to accompanying drawing 7, the sidepiece of described second work stage 3 locating piece 28 that has been fixedly connected, have U-lag on the described locating piece 28, the sidepiece of described locating piece 28 also is provided with reed 21, the outer surface of the shape of described U-lag and brake tension spring hook 19 to be welded matches, so described brake tension spring hook 19 can be contained in the described U-lag, and described reed 21 is with its clamping.
All have the punching bar on described first clamp 13 and second clamp 14, when described first clamp 13 and second clamp 14 clamped described stay tube weldment 10, two punching bars passed respectively in the axis hole of described stay tube welded pipe 10 both sides; Coaxial for guaranteeing support left side installing plate 16 to be welded and the through hole on the guard board mounting plate 17 simultaneously, described pedestal 1 is provided with first linear key 11 and second linear key 12 that is parallel to each other, described first holder 5 and second holder 6 all are arranged on described first linear key 11, described second work stage 3 and the 3rd work stage 4 are arranged on described second linear key 12, so can guarantee stay tube weldment 10 clampings that be positioned, also can guarantee the welding position of left installing plate 16 of support and guard board mounting plate 17 simultaneously.
Therefore, stay tube weldment 10 to be welded is fixed between described first clamp 13 and second clamp 14, support left side installing plate 16 and guard board mounting plate 17 to be welded are located by connecting on described the 3rd work stage 4 and second work stage 3 by backstay 15,19 of tension spring hooks of brake are clamped on the locating piece 28 by reed, brake installing plate 18 is positioned on the 3rd work stage 4 by steady pin 31, instrument cases installing plate 20 is positioned on the 4th work stage 23 by reed 22, therefore the position relation between each spare part to be welded is determined, make working (machining) efficiency be promoted, and improved the quality of product, reduced the workload of follow-up shaping.
Claims (7)
1, a kind of body frame weld jig, it is characterized in that: it comprises pedestal (1), be fixedly set in the holder mould (9) on the described pedestal (1), be arranged at first holder (5) on the described pedestal (1) and be arranged at second holder (6) on the described pedestal (1), the sidepiece of described first holder (5) and second holder (6) is respectively arranged with second platform (3) and the 3rd work stage (4), the sidepiece of described holder mould (9) is provided with the 4th work stage (23) and the 3rd holder (7), be provided with compact heap (8) on described the 3rd holder (7) movably, this compact heap (8) is positioned at the top of described holder mould (9), is provided with movably on described first holder (5) and is provided with second clamp (14) on described second holder of first clamp (13) (6) movably.
2, body frame weld jig according to claim 1, it is characterized in that: the top of described the 3rd work stage (4) has locating notch (25), the side wall portion of described locating notch (25) also has locating hole (26), removably is provided with the backstay (15) that both ends are frustroconical in the described locating hole (26).
3, body frame weld jig according to claim 1 is characterized in that: the sidepiece of described the 3rd work stage (4) also is provided with accommodates breach (30), the described dismountable steady pin (31) that is provided with of side wall portion of accommodating breach (30).
4, body frame weld jig according to claim 1 is characterized in that: the top of described second work stage (3) has locating notch (27).
5, body frame weld jig according to claim 1, it is characterized in that: the sidepiece of described second work stage (3) locating piece (28) that has been fixedly connected, described locating piece has U-lag on (28), and the sidepiece of described locating piece (28) also is provided with reed (21).
6, body frame weld jig according to claim 1 is characterized in that: described the 4th work stage (23) is provided with accommodates breach (24), and described side wall portion of accommodating breach (24) flexibly is provided with reed (22).
7, body frame weld jig according to claim 1, it is characterized in that: described pedestal (1) is provided with first linear key (11) and second linear key (12) that is parallel to each other, described first holder (5) and second holder (6) all are arranged on described first linear key (11), and described second work stage (3) and the 3rd work stage (4) are arranged on described second linear key (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073311 CN2910457Y (en) | 2006-05-29 | 2006-05-29 | Welding clamps for chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620073311 CN2910457Y (en) | 2006-05-29 | 2006-05-29 | Welding clamps for chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2910457Y true CN2910457Y (en) | 2007-06-13 |
Family
ID=38132322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620073311 Expired - Fee Related CN2910457Y (en) | 2006-05-29 | 2006-05-29 | Welding clamps for chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2910457Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332551B (en) * | 2007-06-26 | 2010-11-03 | 武汉楚天激光（集团）股份有限公司 | Clamp for fixed-position welding of bowl bottom and bowl |
-
2006
- 2006-05-29 CN CN 200620073311 patent/CN2910457Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332551B (en) * | 2007-06-26 | 2010-11-03 | 武汉楚天激光（集团）股份有限公司 | Clamp for fixed-position welding of bowl bottom and bowl |
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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: 20070613 Termination date: 20100529 |