CN201224006Y - Welding clamp for bracket for fixing engine - Google Patents
Welding clamp for bracket for fixing engine Download PDFInfo
- Publication number
- CN201224006Y CN201224006Y CNU2008200398659U CN200820039865U CN201224006Y CN 201224006 Y CN201224006 Y CN 201224006Y CN U2008200398659 U CNU2008200398659 U CN U2008200398659U CN 200820039865 U CN200820039865 U CN 200820039865U CN 201224006 Y CN201224006 Y CN 201224006Y
- Authority
- CN
- China
- Prior art keywords
- plate
- pressing plate
- alignment pin
- quick pressing
- location
- 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 - Lifetime
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Abstract
The utility model relates to a welding clamp of a bracket for fixing an engine; a bearing box is fixedly arranged on the upper surface of a soleplate; a bearing concave slot with an arc-shaped section is arranged on the upper surface of the bearing body; a positioning hole is arranged at the slot bottom of the bearing concave slot; a positioning pin is arranged inside the positioning hole; a left positioning plate and a right positioning plate are fixedly arranged on the upper surface of the soleplate at both sides of the bearing body; a spacing plate is arranged at the inner side part above the bearing concave slot; both sides of the spacing plate are connected on the soleplate; a mold core is arranged on the soleplate at the inner side of the bearing concave slot; the mold core is connected on a fast pressure plate; the positioning pin is connected with the fast pressure plate through a connecting plate; the upper surface of the left positioning plate is provided with a positioning pin which is connected with the fast pressure plate; a fast pressure plate is arranged above the right side of the right positioning plate; a positioning pin and another positioning pin are respectively arranged at the inner end part and the outer end part of the upper surface of the right positioning plate; and the positioning pins are connected with the fast pressure plate through a connecting plate. When in use, the utility model has high degree of automation, higher clamping efficiency and simple workpiece clamping operation.
Description
Technical field
The utility model relates to a kind of clamping and fixing device, especially a kind of welding clamp for bracket of stationary engine.
Background technology
The support of engine is used for engine is fixed in the engine bin, it is concerning whether stable engine is installed with operation, and guarantee that engine support has higher-strength, the less key of deformation is the welding fabrication of engine support when using, must use weld jig during welding fabrication, the weld jig automaticity of using is low at present, make to clamp inefficiency the clamp operation trouble of workpiece.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of automaticity height is provided, makes that clamping efficient is higher, the welding clamp for bracket of the simple stationary engine of clamp operation of workpiece.
The technical scheme that provides according to the utility model, fixedly install supporting body at plate upper surface, it is circular-arc carrying groove that described supporting body upper surface is provided with the cross section, the bottom land of carrying groove offers locating hole, be provided with alignment pin in the locating hole, plate upper surface in the supporting body left and right sides is fixed with left location-plate and right location-plate, the inside portion is provided with the limiting plate that covers one section this carrying groove above the carrying groove, the left and right sides of described limiting plate bends downwards and is connected on the base plate, on the base plate of carrying groove inboard, be provided with core, described core is connected on the quick pressing plate by push rod, alignment pin connects the quick pressing plate that cooperates with the supporting body top end face by outwardly directed connecting plate, left side location-plate upper surface is provided with alignment pin, alignment pin connects quick pressing plate by outwardly directed connecting plate, above right location-plate right side, be provided with the quick pressing plate that cooperates with right location-plate top end face, outer end portion is not provided with alignment pin and alignment pin in right location-plate upper surface, alignment pin connects quick pressing plate by the connecting plate that inwardly stretches out, and alignment pin connects quick pressing plate by the connecting plate that stretches out to the right.
Be provided with female joint at the core inner end, the female joint middle part offers the installation cell body, correspondingly, be provided with male joint in the push rod outer end, described male joint is provided with the installation lug, described installation lug embeds to be installed in the cell body, and offers the installing hole that cooperates at the installation lug with the dual-side that cell body is installed, and is provided with the location shank in installing hole.
Be equipped with cushion block below the pressing plate fast.Described quick pressing plate is included in action bars hinged on the substrate, and the sidewall of action bars is provided with pressing plate, is hinged with the depression bar that cooperates with pressing plate on substrate, is provided with the pressure head that stretches out downwards in the end of depression bar.
The utility model has the advantages that: the automaticity height, make that clamping efficient is higher, the clamp operation of workpiece is simple.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a left view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: fixedly install supporting body 8 at base plate 20 upper surfaces, it is circular-arc carrying groove 21 that described supporting body 8 upper surfaces are provided with the cross section, the bottom land of carrying groove 21 offers locating hole 19, be provided with alignment pin 24 in the locating hole 19, base plate 20 upper surfaces in supporting body 8 left and right sides are fixed with left location-plate 7 and right location-plate 17, the inside portion is provided with the limiting plate 6 that covers one section this carrying groove 21 above carrying groove 21, the left and right sides of described limiting plate 6 bends and is connected on the base plate 20 downwards, on the base plate 20 of carrying groove 21 inboards, be provided with core 5, described core 5 is connected on the quick pressing plate 1 by push rod 22, alignment pin 24 connects the quick pressing plate 9 that cooperates with supporting body 8 top end faces by outwardly directed connecting plate, left side location-plate 7 upper surfaces are provided with alignment pin 25, alignment pin 25 connects quick pressing plate 11 by outwardly directed connecting plate, above right location-plate 17 right sides, be provided with the quick pressing plate 15 that cooperates with right location-plate 17 top end faces, outer end portion is not provided with alignment pin 26 and alignment pin 18 in right location-plate 17 upper surfaces, alignment pin 26 connects quick pressing plate 13 by the connecting plate that inwardly stretches out, and alignment pin 18 connects quick pressing plate 27 by the connecting plate that stretches out to the right.
Be provided with female joint 4 at core 5 inner ends, female joint 4 middle parts offer installs cell body 40, correspondingly, be provided with male joint 3 in push rod 22 outer ends, described male joint 3 is provided with installs lug 30, described installation lug 30 embeds to be installed in the cell body 40, and offers the installing hole that cooperates at installation lug 30 with the dual-side that cell body 40 is installed, and is provided with location shank 23 in installing hole.
Be respectively equipped with cushion block 2,10,12,14,16 and 28 below the pressing plate 1,9,11,13,15 and 27 fast.Described quick pressing plate 1,9,11,13,15 and 27 includes action bars hinged on substrate 29, and the sidewall of action bars 29 is provided with pressing plate 31, is hinged with the depression bar 32 that cooperates with pressing plate 31 on substrate, is provided with the pressure head 33 that stretches out downwards in the end of depression bar 32.
During operation, at first circle body is correctly put into supporting body 8 and come Primary Location with alignment pin 19, press quick pressing plate 1, effect by quick pressing plate 1 promotes, push rod pushes core 5 in the riser 6 and circle body and locatees, simultaneously also pressing quick pressing plate 9 is fixed, then left socle is put into location on the location-plate 7, then pressing quick pressing plate 11 fixes left socle, then right support correctly is put on the location-plate 17 and is located, press simultaneously quick pressing plate 13 and fast pressing plate 15 fix the both sides of right support, after finishing, all fixation press the button of welding robot, welding robot will remove welding work pieces according to the program of finishing, and left and right sides support is welded on the circle.After treating that workpiece has welded, turn off welding robot,, with instrument workpiece is taken out at last with the cocked all quick pressing plates of hand.Repeat above action and weld all workpiece, each parallels is connecting base plate, and each quick pressing plate is connecting on their corresponding parallels.
Claims (4)
1, a kind of welding clamp for bracket of stationary engine, be included in the supporting body (8) that base plate (20) upper surface fixedly installs, it is characterized in that: it is circular-arc carrying groove (21) that described supporting body (8) upper surface is provided with the cross section, the bottom land of carrying groove (21) offers locating hole (19), be provided with alignment pin (24) in the locating hole (19), base plate (20) upper surface in supporting body (8) left and right sides is fixed with left location-plate (7) and right location-plate (17), be provided with the limiting plate (6) that covers one section this carrying groove (21) in inside portion, carrying groove (21) top, the left and right sides of described limiting plate (6) bends downwards and is connected on the base plate (20), on the base plate (20) of carrying groove (21) inboard, be provided with core (5), described core (5) is connected on the quick pressing plate (1) by push rod (22), alignment pin (24) connects the quick pressing plate (9) that cooperates with supporting body (8) top end face by outwardly directed connecting plate, left side location-plate (7) upper surface is provided with alignment pin (25), alignment pin (25) connects quick pressing plate (11) by outwardly directed connecting plate, be provided with the quick pressing plate (15) that cooperates with right location-plate 17 top end faces in top, right location-plate (17) right side, outer end portion is not provided with alignment pin (26) and alignment pin (18) in right location-plate (17) upper surface, alignment pin (26) connects quick pressing plate (13) by the connecting plate that inwardly stretches out, and alignment pin (18) connects quick pressing plate (27) by the connecting plate that stretches out to the right.
2, the welding clamp for bracket of stationary engine as claimed in claim 1, it is characterized in that: be provided with female joint (4) at core (5) inner end, female joint (4) middle part offers installs cell body (40), correspondingly, be provided with male joint (3) in push rod (22) outer end, described male joint (3) is provided with installs lug (30), described installation lug (30) embeds to be installed in the cell body (40), and offer the installing hole that cooperates with the dual-side that cell body (40) is installed in that lug (30) is installed, in installing hole, be provided with and locate shank (23).
3, the welding clamp for bracket of stationary engine as claimed in claim 1 is characterized in that: be respectively equipped with cushion block (2), (10), (12), (14), (16) and (28) below pressing plate (1), (9), (11), (13), (15) and (27) fast.
4, the welding clamp for bracket of stationary engine as claimed in claim 3, it is characterized in that: described quick pressing plate (1), (9), (11), (13), (15) include action bars hinged on substrate (29) with (27), the sidewall of action bars (29) is provided with pressing plate (31), on substrate, be hinged with the depression bar (32) that cooperates with pressing plate (31), be provided with the pressure head (33) that stretches out in the end of depression bar (32) downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200398659U CN201224006Y (en) | 2008-07-16 | 2008-07-16 | Welding clamp for bracket for fixing engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200398659U CN201224006Y (en) | 2008-07-16 | 2008-07-16 | Welding clamp for bracket for fixing engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201224006Y true CN201224006Y (en) | 2009-04-22 |
Family
ID=40596884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200398659U Expired - Lifetime CN201224006Y (en) | 2008-07-16 | 2008-07-16 | Welding clamp for bracket for fixing engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201224006Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323073B (en) * | 2008-07-16 | 2010-06-02 | 无锡市中捷减震器有限公司 | Welding clamp for bracket for fixing engine |
| CN103894772A (en) * | 2014-03-07 | 2014-07-02 | 奇瑞汽车股份有限公司 | Engine hood installation tool and using method thereof |
| CN106513912A (en) * | 2016-12-29 | 2017-03-22 | 重庆越发机械制造有限公司 | Engine frame welding fixture |
-
2008
- 2008-07-16 CN CNU2008200398659U patent/CN201224006Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323073B (en) * | 2008-07-16 | 2010-06-02 | 无锡市中捷减震器有限公司 | Welding clamp for bracket for fixing engine |
| CN103894772A (en) * | 2014-03-07 | 2014-07-02 | 奇瑞汽车股份有限公司 | Engine hood installation tool and using method thereof |
| CN103894772B (en) * | 2014-03-07 | 2015-08-12 | 奇瑞汽车股份有限公司 | A kind of engine compartment cover mounting tool and using method thereof |
| CN106513912A (en) * | 2016-12-29 | 2017-03-22 | 重庆越发机械制造有限公司 | Engine frame welding fixture |
| CN106513912B (en) * | 2016-12-29 | 2019-04-09 | 重庆越发机械制造有限公司 | A kind of entablature welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090422 Effective date of abandoning: 20080716 |