CN202539838U - Welding worktable for automobile bumper robot - Google Patents
Welding worktable for automobile bumper robot Download PDFInfo
- Publication number
- CN202539838U CN202539838U CN2012200806495U CN201220080649U CN202539838U CN 202539838 U CN202539838 U CN 202539838U CN 2012200806495 U CN2012200806495 U CN 2012200806495U CN 201220080649 U CN201220080649 U CN 201220080649U CN 202539838 U CN202539838 U CN 202539838U
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- seat board
- welding
- positioning
- supporting plate
- clamp assemblies
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Abstract
The utility model discloses a welding worktable for an automobile bumper robot. The welding worktable comprises two positioning assemblies, wherein the two positioning assemblies are arranged on a seat board and are provided with vertical positioning pins; a plurality of groups of clamping assemblies are arranged at a part positioned between two positioning assemblies on the seat board and comprise press blocks arranged on a bracket through hinge shafts; the seat board is arranged on a stand through rotating shafts arranged at two ends of the seat board; motors are connected to the rotating shafts through power driving devices; and a welding process hole is formed in the lateral surface of the seat board, which is positioned on each positioning assembly. Compared with the prior art, the welding worktable disclosed by the utility model has the advantage that the problems of inaccuracy in positioning, low welding qualification rate and low welding efficiency in a traditional mode of welding the automobile bumper can be solved.
Description
Technical field
The utility model relates to the Machining Technology field, and especially a kind of welding robot that cooperates is used to weld the workbench of location when the welding of automotive bumper.
Background technology
At present, the welding steel part that existing a kind of bumper is a kind of special shape is made up of the termination supporting plate at main body rack and two ends; Its cross section of main body rack is the concave-concave flute profile; Length direction has certain radian to be " bridge arch " shape; The termination supporting plate is in the bottom, two ends of main body rack " bridge arch "; One of them supporting plate is provided with the sleeve that a tapped setting is provided with, and the top of this sleeve reaches on " bridge arch " face of main body rack; Top and the side of " bridge arch " face of main body rack also has several places curved piece with holes.The bumper welding of existing automobile production enterprise is welded each parts after being to use the positioner that is installed on the seat board and clamping device to fix two termination supporting plates and main body rack by hand one by one.Because the top and side that these curved pieces are distributed in main body rack " bridge arch " shape; The termination supporting plate is distributed in the bottom at main body rack " bridge arch " shape two ends, thereby the main body rack that need after having welded a part of parts, overturn is laid equal stress on and welded behind the new clamping location again.Multiple clamping can cause the uniformity of positioning reference to be difficult to guarantee, the inaccurate phenomenon in the location of each parts, and solder yield is lower; And manually-operated, the welding efficiency of manual welding and manual clamping is also very low.A lot of automobile production enterprise is arranged now in order to improve the quality of production and efficient, the welding of automotive bumper all uses to be bought or the automatic welding machine people of design voluntarily controls welding process and speed, and the welding quality of commissure is greatly improved.But the frock clamp needs that can cooperate the automatic welding machine people to do the workpiece location design again, and the location is inaccurate when having the welding of automotive bumper now with common solution, and solder yield is low, the problem that welding efficiency is low.
Summary of the invention
The utility model problem to be solved provides a kind of bumper robot welding workbench, and the location is inaccurate when having the welding of automotive bumper now to cooperate welding robot to solve, and solder yield is low, the problem that welding efficiency is low.
In order to address the above problem, the technical scheme of the utility model is: this bumper robot welding workbench includes two positioning components erectting alignment pin that are provided with that are installed on the seat board; Between two said positioning components, be provided with many group clamp assemblies on the said seat board; Said clamp assemblies comprises through the rack-mount briquetting of hinge; Said seat board is installed on the frame through the rotating shaft that is arranged on said seat board two ends, and said rotating shaft is connected with motor through actuating unit; The side that said seat board is positioned at each said positioning component is provided with welding process hole.
In the technique scheme, more concrete scheme can be: said actuating unit is provided with the sensor that detects said seat board turned position.Between each said positioning component and nearest one group of said clamp assemblies, be provided with bearing pin on the said seat board, said bearing pin is connected with power cylinder; One side of said bearing pin is provided with horizontal slide rail and slide block, and said slide block is connected with power cylinder.
The alleged power cylinder of the utility model is meant and drives cylinder or driving oil cylinder.
Owing to adopted technique scheme, the utility model compared with prior art has following beneficial effect:
1, this bumper robot welding workbench adopts engine to drive the seat board rotation; Also rotation thereupon of assembly is stepped up in various location on the seat board; Because the side that seat board is positioned at each said positioning component is provided with welding process hole, in addition can let welding robot can be below seat board the welding of automotive bumper, the various parts that make bumper are behind a clamping; Can accomplish all welding jobs; Guaranteed the uniformity of positioning reference, accurate positioning between the various parts, solder yield is greatly improved.
2, reduce the workpiece clamping process of reorientating again, shortened the weld interval of workpiece; Cooperate the automatic welding machine people, make whole welding process need not artificial the participation, greatly improved production efficiency when reducing labour intensity.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the vertical view of the utility model embodiment.
Being denoted as among the figure: 1-frame, the actuating unit of 2-belt sensor, 3-rotating shaft, 4-alignment pin, 5-bearing pin; The 6-slide block, the 7-slide block drives cylinder, 8-bent plate briquetting, 9-bent plate briquetting support, 10-main body rack briquetting; 11-main body rack briquetting support, 12-supporting plate briquetting, 13-supporting plate briquetting support, 14-dynamic valve switch knob, 15-drives cylinder; 16-supporting plate seat, 17-supporting plate briquetting, 18-seat board, 19-welding process hole.
The specific embodiment
Implement the utility model is done further to detail below in conjunction with accompanying drawing:
Fig. 1, bumper robot welding workbench shown in Figure 2 include two positioning components that are installed on the seat board 18; The side that seat board 18 is positioned at each positioning component is provided with welding process hole 19; Each positioning component has by the supporting seat of the back-up block that stretches out welding process hole 19 places that is distributed in welding process hole 19 both sides with the band limited block; And two alignment pins 4 that are vertically set on respectively on back-up block and the supporting seat constitute; Between two positioning components, be provided with 8 groups of clamp assemblies on the seat board 18; There are 3 groups of supporting plate clamp assemblies to lay respectively at a side of two groups of termination supporting plate positioning components, comprise through hinge being installed in the supporting plate briquetting 12 on the supporting plate briquetting support 13; There are 2 groups of main body rack clamp assemblies to lay respectively at laterally inboard of supporting plate clamp assemblies, are included in through hinge and are installed in the main body rack briquetting 10 on the main body rack briquetting support 11; 3 groups of bent plate clamp assemblies are arranged between 2 groups of main body rack clamp assemblies, be included in through hinge and be installed in the bent plate briquetting 8 on the bent plate briquetting support 9, each briquetting all is connected with the driving cylinder.Between each supporting plate positioning component 4 and main body rack clamp assemblies, be provided with bearing pin 5 on the seat board 18, the hole that seat board 18 is passed in the lower end of each bearing pin 5 is connected with driving cylinder 15; Be provided with horizontal slide rail and slide block 6 before on seat board 18, being positioned at each supporting plate positioning component 4, slide block 6 is connected to the output shaft that the slide block that is installed on the seat board 18 drives cylinder 7.Seat board 18 is provided with 4 dynamic valve switch knobs 14, control respectively 3 groups of supporting plate clamp assemblies and 2 groups of main body rack clamp assemblies compress and unclamp, laterally the moving and the up-down of bearing pin 5 of slide block 6.Seat board 18 is installed on the frame 1 through the rotating shaft 3 that is arranged on two ends, and rotating shaft 3 is connected with the actuating unit 2 of translator, is provided with the sensor that detects seat board 18 turned positions in the actuating unit 2 of translator.
On seat board 18, also be provided with supporting plate seat 16 and supporting plate briquetting 17, be used for the sleeve that contains internal thread on the supporting plate is welded to supporting plate, supporting plate briquetting 17 has two, is installed on the seat board 18 through hinge and support respectively; Two alignment pins on the supporting plate seat 16 are through two pin-and-hole location supporting plates on the supporting plate, and two supporting plate briquettings 17 are separately positioned on the both sides of supporting plate seat 16, compress the sleeve and the supporting plate that are placed on the supporting plate respectively.
Claims (3)
1. a bumper robot welding workbench includes two positioning components erectting alignment pin that are provided with that are installed on the seat board; Between two said positioning components, be provided with many group clamp assemblies on the said seat board; Said clamp assemblies comprises through the rack-mount briquetting of hinge; It is characterized in that: said seat board is installed on the frame through the rotating shaft that is arranged on said seat board two ends, and said rotating shaft is connected with motor through actuating unit; The side that said seat board is positioned at each said positioning component is provided with welding process hole.
2. bumper robot welding workbench according to claim 1 is characterized in that: said actuating unit is provided with the sensor that detects said seat board turned position.
3. bumper robot welding workbench according to claim 1 and 2 is characterized in that: between each said positioning component and nearest one group of said clamp assemblies, be provided with bearing pin on the said seat board, said bearing pin is connected with power cylinder; One side of said bearing pin is provided with horizontal slide rail and slide block, and said slide block is connected with power cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200806495U CN202539838U (en) | 2012-03-06 | 2012-03-06 | Welding worktable for automobile bumper robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200806495U CN202539838U (en) | 2012-03-06 | 2012-03-06 | Welding worktable for automobile bumper robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539838U true CN202539838U (en) | 2012-11-21 |
Family
ID=47160527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200806495U Expired - Lifetime CN202539838U (en) | 2012-03-06 | 2012-03-06 | Welding worktable for automobile bumper robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539838U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102974969A (en) * | 2012-12-25 | 2013-03-20 | 上汽依维柯红岩商用车有限公司 | Welding clamp for heavy-duty vehicle bumper left or right section assembly |
| CN103028881A (en) * | 2012-12-25 | 2013-04-10 | 上汽依维柯红岩商用车有限公司 | Welding fixture of heavy truck bumper assembly |
| CN103273239A (en) * | 2013-05-17 | 2013-09-04 | 奇昊汽车系统（苏州）有限公司 | Three-axle compensation positioning tool for welding bumper |
| CN103801881A (en) * | 2014-02-25 | 2014-05-21 | 江苏畅通车业发展有限公司 | Welding tool used for automobile front buffering beam assembly belt buffering iron sheet |
| CN104070315A (en) * | 2014-06-27 | 2014-10-01 | 台山市金桥铝型材厂有限公司 | Welding tooling facility for anti-collision sides of aluminum bumpers |
| CN104259880A (en) * | 2014-09-03 | 2015-01-07 | 佛山市普拉迪数控科技有限公司 | Clamp device for machining automotive bumper bar |
| CN104842112A (en) * | 2015-05-30 | 2015-08-19 | 柴德维 | Fixture for welding of automotive bumper bars |
| CN107253011A (en) * | 2017-07-14 | 2017-10-17 | 重庆山朕科技发展有限公司 | Bumper welding fixture |
| CN107253010A (en) * | 2017-07-14 | 2017-10-17 | 重庆山朕科技发展有限公司 | Two sequence clamp assemblies |
| CN107309588A (en) * | 2017-07-14 | 2017-11-03 | 重庆山朕科技发展有限公司 | Three sequence clamp assemblies |
| CN111085761A (en) * | 2020-01-09 | 2020-05-01 | 魏玉燕 | Reinforcing rib plate welding device of bumper welding equipment |
-
2012
- 2012-03-06 CN CN2012200806495U patent/CN202539838U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028881B (en) * | 2012-12-25 | 2014-10-01 | 上汽依维柯红岩商用车有限公司 | Welding fixture of heavy truck bumper assembly |
| CN103028881A (en) * | 2012-12-25 | 2013-04-10 | 上汽依维柯红岩商用车有限公司 | Welding fixture of heavy truck bumper assembly |
| CN102974969A (en) * | 2012-12-25 | 2013-03-20 | 上汽依维柯红岩商用车有限公司 | Welding clamp for heavy-duty vehicle bumper left or right section assembly |
| CN102974969B (en) * | 2012-12-25 | 2014-12-24 | 上汽依维柯红岩商用车有限公司 | Welding clamp for heavy-duty vehicle bumper left or right section assembly |
| CN103273239B (en) * | 2013-05-17 | 2015-04-22 | 奇昊汽车系统（苏州）有限公司 | Three-axle compensation positioning tool for welding bumper |
| CN103273239A (en) * | 2013-05-17 | 2013-09-04 | 奇昊汽车系统（苏州）有限公司 | Three-axle compensation positioning tool for welding bumper |
| CN103801881A (en) * | 2014-02-25 | 2014-05-21 | 江苏畅通车业发展有限公司 | Welding tool used for automobile front buffering beam assembly belt buffering iron sheet |
| CN104070315A (en) * | 2014-06-27 | 2014-10-01 | 台山市金桥铝型材厂有限公司 | Welding tooling facility for anti-collision sides of aluminum bumpers |
| CN104070315B (en) * | 2014-06-27 | 2016-01-06 | 台山市金桥铝型材厂有限公司 | Aluminum automobile bumper anti-collision side welding processing tooling device |
| CN104259880A (en) * | 2014-09-03 | 2015-01-07 | 佛山市普拉迪数控科技有限公司 | Clamp device for machining automotive bumper bar |
| CN104842112A (en) * | 2015-05-30 | 2015-08-19 | 柴德维 | Fixture for welding of automotive bumper bars |
| CN107253011A (en) * | 2017-07-14 | 2017-10-17 | 重庆山朕科技发展有限公司 | Bumper welding fixture |
| CN107253010A (en) * | 2017-07-14 | 2017-10-17 | 重庆山朕科技发展有限公司 | Two sequence clamp assemblies |
| CN107309588A (en) * | 2017-07-14 | 2017-11-03 | 重庆山朕科技发展有限公司 | Three sequence clamp assemblies |
| CN107253010B (en) * | 2017-07-14 | 2023-12-12 | 重庆山朕科技发展有限公司 | Bumper welding jig |
| CN111085761A (en) * | 2020-01-09 | 2020-05-01 | 魏玉燕 | Reinforcing rib plate welding device of bumper welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |