CN103273251A - Automotive auxiliary frame welding positioner - Google Patents
Automotive auxiliary frame welding positioner Download PDFInfo
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- CN103273251A CN103273251A CN2013102538781A CN201310253878A CN103273251A CN 103273251 A CN103273251 A CN 103273251A CN 2013102538781 A CN2013102538781 A CN 2013102538781A CN 201310253878 A CN201310253878 A CN 201310253878A CN 103273251 A CN103273251 A CN 103273251A
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- compression device
- automobile accessory
- base
- side compression
- bipolar
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Abstract
The invention discloses an automotive auxiliary frame welding positioner which comprises a base. A support frame is fixedly arranged at one end of the base, a bearing block support frame is fixedly arranged at the other end of the base, a second shaft is arranged on the bearing block support frame, a bipolar worm gear reducer is fixedly arranged on the support frame and is connected with a pin coupling with elastic sleeves, the pin coupling with the elastic sleeves is connected with a first shaft, a shaft sleeve is sleeved outside the first shaft, a bearing block is sleeved outside the shaft sleeve, the first shaft and the second shaft are respectively connected with a connecting device, an upper rack is arranged between the two connecting devices, an upper compression device and a lateral compression device are arranged on the upper rack, a pair of upper compression bolts are arranged on the upper compression device, a limited block device is arranged on one side of the lateral compression device, and a lateral compression bolt is arranged on the other side of the lateral compression device. By the aid of the automotive auxiliary frame welding positioner, an automotive auxiliary frame can be welded in a 360-degree rotating manner, and comprehensive welding is ensured.
Description
Technical field
The present invention relates to automobile making technological equipment field, particularly a kind of automobile accessory frame positioner.
Background technology
Nowadays the automobile production individual demand is more, and production vehicle kind is more, and automobile accessory frame length differs, so be difficult to buy suitable positioner on the market, therefore, need badly and designs the automobile accessory frame positioner that can satisfy production requirement.
Summary of the invention
The objective of the invention is to provide a kind of automobile accessory frame positioner.
For achieving the above object, the present invention implements according to following technical scheme:
A kind of automobile accessory frame positioner comprises base, and an end fixedly installs bracing frame on the described base, fixedly installs the bearing block bracing frame on the base on the other end, and the bearing block bracing frame is provided with second; Fixedly install bipolar worm reduction gear on the support frame as described above, bipolar worm reduction gear is connected with rubbercushioned sleeve bearing coupling, and rubbercushioned sleeve bearing coupling is connected with first, and first outer shaft sleeve is put axle sleeve, and axle sleeve is nested with bearing block outward; Described first and second is connected with jockey respectively, between described two jockeys upper stage is set, described upper stage is provided with hold down gag and side compression device, the described hold down gag of going up is provided with a pair of hold-down bolt of going up, side compression device one side is provided with the limited block device, and side compression device opposite side arranges the side compression bolt.
As further prioritization scheme of the present invention, described upper stage length is more than or equal to being 9.5m.
As further prioritization scheme of the present invention, described bipolar worm reduction gear one side also is provided with the brake motor.
As further prioritization scheme of the present invention, described brake motor, bipolar worm reduction gear and bracing frame also are provided with outside jacket plates outward, and outside jacket plates is fixed on the base.
As further prioritization scheme of the present invention, described outside jacket plates one side is provided with distribution box.
As further prioritization scheme of the present invention, the described hold down gag of going up arranges six groups at least, and the side compression device arranges three groups at least.
Compared with prior art, the automobile accessory frame that automobile accessory frame positioner of the present invention can be to trucd mixer, heavily block different lengths such as dumper, refrigerator car welds comprehensively, after automobile accessory frame circulates to the upper stage with driving, by the limited block device, tight a bolt the lateral surface compressing automobile accessory frame, again by last hold down gag assembly, automobile accessory frame is compressed up and down, can guarantee comprehensive welding to 360 ° of rotating welding of automobile accessory frame; Last hold down gag, side compression device compress welding with automobile accessory frame, guarantee welding deformation amount.
Description of drawings
Fig. 1 is working state structure schematic diagram of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is the B-B cutaway view of 2:1 of the present invention;
Fig. 4 is the C-C cutaway view of 2:1 of the present invention;
Fig. 5 for the A of 2:1 of the present invention to schematic diagram;
Fig. 6 is I of the present invention place enlarged drawing.
Among the figure: 1, brake motor; 2, bipolar worm reduction gear; 3, rubbercushioned sleeve bearing coupling; 4, upper stage; 5, second; 6, bearing block bracing frame; 7, base; 8, bracing frame; 9, go up hold down gag; 91, go up hold-down bolt; 10, limited block device; 11, side compression device; 111, side compression bolt; 12, jockey; 13, first; 14, axle sleeve; 15, bearing block; 16, outside jacket plates; 17, distribution box; 18, automobile accessory frame.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further described, is used for explaining the present invention in illustrative examples and the explanation of this invention, but not as a limitation of the invention.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and automobile accessory frame positioner shown in Figure 6, comprise base 7, an end fixedly installs bracing frame 8 on the described base 7, fixedly installs bearing block bracing frame 6 on the base 7 on the other end, and bearing block bracing frame 6 is provided with second 5; Fixedly install bipolar worm reduction gear 2 on the support frame as described above 8, bipolar worm reduction gear 2 is connected with rubbercushioned sleeve bearing coupling 3, and rubbercushioned sleeve bearing coupling 3 is connected with first 13, the first 13 outer axle sleeves 14 that are nested with, the axle sleeve 14 outer bearing blocks 15 that are nested with; Be connected with jockey 12 respectively for described first 13 and second 5, between described two jockeys 12 upper stage 4 is set, described upper stage 4 is provided with hold down gag 9 and side compression device 11, the described hold down gag 9 of going up is provided with a pair of hold-down bolt 91 of going up, side compression device 11 1 sides are provided with limited block device 10, and side compression device 11 opposite sides arrange side compression bolt 111.
Further, described upper stage 4 length are more than or equal to being 9.5m.
Further, described bipolar worm reduction gear 2 one sides also are provided with brake motor 1.
Preferably, also be provided with outside jacket plates 16 outside described brake motor 1, bipolar worm reduction gear 2 and the bracing frame 8, outside jacket plates 16 is fixed on the base 7.
Preferably, described outside jacket plates 16 1 sides are provided with distribution box 17.
Preferably, the described hold down gag 9 of going up arranges six groups at least, and side compression device 11 arranges three groups at least.
During use, after automobile accessory frame 18 usefulness drivings circulates to the upper stage 4, by side compression device 11, tighten the side compression bolt 111 on the side compression device 11, lateral surface compressing automobile accessory frame 18, again by tightening the last hold-down bolt 91 on the hold down gag 9, automobile accessory frame 18 is compressed up and down, on the welding of automotive subframe behind the side weld, by in the distribution box 17 control button after, behind 180 ° of the rotating vehicle subframes, the automobile accessory frame sealing run is welded, and the present invention can be to trucd mixer, heavily block dumper, the automobile accessory frame 18 of different lengths such as refrigerator car welds comprehensively, hold down gag 9 on six groups, three groups of side compression devices 11, can guarantee that welding deformation amount in 2mm, satisfies quality requirement; Adopt brake motor 1, brake motor 1 power is 1.5KW, and speed ratio is 1440r/min, and bipolar worm reduction gear 2 speed reducing ratio are 1500:1, can control upset automobile accessory frame 18 speed and be 30 seconds/half-turn, and is safe and reliable.
Technical scheme of the present invention is not limited to the restriction of above-mentioned specific embodiment, and the technology distortion that every technical scheme according to the present invention is made all falls within protection scope of the present invention.
Claims (6)
1. automobile accessory frame positioner, it is characterized in that comprising base (7), the last end of described base (7) fixedly installs bracing frame (8), and base (7) is gone up on the other end and fixedly installed bearing block bracing frame (6), and bearing block bracing frame (6) is provided with second (5); Fixedly install bipolar worm reduction gear (2) on the support frame as described above (8), bipolar worm reduction gear (2) is connected with rubbercushioned sleeve bearing coupling (3), rubbercushioned sleeve bearing coupling (3) is connected with first (13), first (13) outer axle sleeve (14) that is nested with, the outer bearing block (15) that is nested with of axle sleeve (14); Described first (13) and second (5) are connected with jockey (12) respectively, upper stage (4) is set between described two jockeys (12), described upper stage (4) is provided with hold down gag (9) and side compression device (11), the described hold down gag (9) of going up is provided with a pair of hold-down bolt (91) of going up, side compression device (11) one sides are provided with limited block device (10), and side compression device (11) opposite side arranges side compression bolt (111).
2. automobile accessory frame positioner according to claim 1 is characterized in that: described upper stage (4) length is more than or equal to being 9.5m.
3. automobile accessory frame positioner according to claim 1 is characterized in that: described bipolar worm reduction gear (2) one sides also are provided with brake motor (1).
4. automobile accessory frame positioner according to claim 1, it is characterized in that: described brake motor (1), bipolar worm reduction gear (2) and bracing frame (8) are outer also to be provided with outside jacket plates (16), and outside jacket plates (16) is fixed on the base (7).
5. automobile accessory frame positioner according to claim 4, it is characterized in that: described outside jacket plates (16) one sides are provided with distribution box (17).
6. automobile accessory frame positioner according to claim 1 is characterized in that: the described hold down gag (9) of going up arranges six groups at least, and side compression device (11) arranges three groups at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102538781A CN103273251A (en) | 2013-06-25 | 2013-06-25 | Automotive auxiliary frame welding positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102538781A CN103273251A (en) | 2013-06-25 | 2013-06-25 | Automotive auxiliary frame welding positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103273251A true CN103273251A (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102538781A Pending CN103273251A (en) | 2013-06-25 | 2013-06-25 | Automotive auxiliary frame welding positioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN103273251A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588948A (en) * | 2014-12-10 | 2015-05-06 | 广州电力机车有限公司 | Assembling tool and method for front frame of electric wheel dumper |
| CN105834616A (en) * | 2015-01-16 | 2016-08-10 | 上海伟晟自动化焊接技术有限公司 | Flexible welding positioner |
| CN107472403A (en) * | 2017-08-07 | 2017-12-15 | 芜湖海格力斯起重机械制造有限公司 | A kind of transport fixture for automobile front subframe |
| CN109570884A (en) * | 2017-09-29 | 2019-04-05 | 安徽江淮专用汽车有限公司 | Gas cylinder transport vehicle mask positioner |
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| CN201483202U (en) * | 2009-06-24 | 2010-05-26 | 安徽江淮专用汽车有限公司 | Welding fixture for stirring vehicle back bracket |
| CN201500867U (en) * | 2009-10-09 | 2010-06-09 | 中国北车集团大同电力机车有限责任公司 | Workpiece bearing and overturning device |
| CN101927418A (en) * | 2010-08-06 | 2010-12-29 | 唐山轨道客车有限责任公司 | Rotatable assembling welding tool |
| CN201720652U (en) * | 2010-05-13 | 2011-01-26 | 东风特种汽车有限公司 | Longitudinal beam welding overturning frame |
| CN102380737A (en) * | 2011-10-24 | 2012-03-21 | 江苏谷登工程机械装备有限公司 | Oblique overturning displacement mechanism |
| CN202411755U (en) * | 2011-12-30 | 2012-09-05 | 龙工(上海)机械制造有限公司 | Moving overturn welding device |
| CN202655842U (en) * | 2012-05-30 | 2013-01-09 | 徐州重型机械有限公司 | L-shaped welding positioner and supporting and clamping device thereof |
| CN202701661U (en) * | 2012-06-04 | 2013-01-30 | 青岛四方庞巴迪铁路运输设备有限公司 | Assembly and welding tool for bogie frame beams |
| CN203343674U (en) * | 2013-06-25 | 2013-12-18 | 安徽江淮专用汽车有限公司 | Automobile auxiliary frame welding positioner |
-
2013
- 2013-06-25 CN CN2013102538781A patent/CN103273251A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201249340Y (en) * | 2008-09-24 | 2009-06-03 | 唐山轨道客车有限责任公司 | Assembly welding tooling of long bar components |
| CN201483202U (en) * | 2009-06-24 | 2010-05-26 | 安徽江淮专用汽车有限公司 | Welding fixture for stirring vehicle back bracket |
| CN201500867U (en) * | 2009-10-09 | 2010-06-09 | 中国北车集团大同电力机车有限责任公司 | Workpiece bearing and overturning device |
| CN201720652U (en) * | 2010-05-13 | 2011-01-26 | 东风特种汽车有限公司 | Longitudinal beam welding overturning frame |
| CN101927418A (en) * | 2010-08-06 | 2010-12-29 | 唐山轨道客车有限责任公司 | Rotatable assembling welding tool |
| CN102380737A (en) * | 2011-10-24 | 2012-03-21 | 江苏谷登工程机械装备有限公司 | Oblique overturning displacement mechanism |
| CN202411755U (en) * | 2011-12-30 | 2012-09-05 | 龙工(上海)机械制造有限公司 | Moving overturn welding device |
| CN202655842U (en) * | 2012-05-30 | 2013-01-09 | 徐州重型机械有限公司 | L-shaped welding positioner and supporting and clamping device thereof |
| CN202701661U (en) * | 2012-06-04 | 2013-01-30 | 青岛四方庞巴迪铁路运输设备有限公司 | Assembly and welding tool for bogie frame beams |
| CN203343674U (en) * | 2013-06-25 | 2013-12-18 | 安徽江淮专用汽车有限公司 | Automobile auxiliary frame welding positioner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588948A (en) * | 2014-12-10 | 2015-05-06 | 广州电力机车有限公司 | Assembling tool and method for front frame of electric wheel dumper |
| CN105834616A (en) * | 2015-01-16 | 2016-08-10 | 上海伟晟自动化焊接技术有限公司 | Flexible welding positioner |
| CN107472403A (en) * | 2017-08-07 | 2017-12-15 | 芜湖海格力斯起重机械制造有限公司 | A kind of transport fixture for automobile front subframe |
| CN109570884A (en) * | 2017-09-29 | 2019-04-05 | 安徽江淮专用汽车有限公司 | Gas cylinder transport vehicle mask positioner |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |