CN108098220B - Neutral column reinforcement plate welding tooling - Google Patents
Neutral column reinforcement plate welding tooling Download PDFInfo
- Publication number
- CN108098220B CN108098220B CN201711347029.7A CN201711347029A CN108098220B CN 108098220 B CN108098220 B CN 108098220B CN 201711347029 A CN201711347029 A CN 201711347029A CN 108098220 B CN108098220 B CN 108098220B
- Authority
- CN
- China
- Prior art keywords
- positioning
- reinforcement plate
- weldment
- column reinforcement
- claw
- 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 - Fee Related
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
A kind of neutral column reinforcement plate welding tooling of disclosure of the invention, is related to welding fixture special technical field.The neutrality column reinforcement plate welding tooling, including, substrate provides installation space for neutrality column reinforcement plate；Claw is positioned, the length direction along neutral column reinforcement plate is distributed, across neutral column reinforcement plate, for clamping the flange of neutral column reinforcement plate two sides；Mounting base, connection positioning claw and substrate；Cylinder is driven, is set in mounting base, positioning card pawl clamp or release is controlled；Positioning column is set in mounting base, through neutral column reinforcement plate and weldment to be welded；Positioning cylinder is set in mounting base, and therefrom upright post reinforcing plate passes through neutral column reinforcement plate and weldment outside or is detached from neutral column reinforcement plate control positioning column；Positioning pin, one end passes through the head end location hole of neutral column reinforcement plate just and/or tail end location hole, the other end are removably mounted in mounting base.
Description
Technical field
The present invention relates to welding fixture special technical fields, more particularly to a kind of neutral column reinforcement plate welding tooling.
Background technique
Neutral column reinforcement plate is a kind of sheet metal component, is a part of automobile.As shown in Figure 1, neutral column reinforcement plate 1 is by thin steel
Plate obtains elementary contour by blanking, then becomes shape shown in FIG. 1 by Multi-step forming.Neutral column reinforcement plate 1 is along length
Direction is from left to right followed successively by gentle section 13 and tilting section 12.Obtuse angle is constituted between tilting section 12 and gentle section 13.
The left and right both ends of neutral 1 length direction of column reinforcement plate are respectively tail end 14 and head end 11, and respectively correspond gentle section
13 and tilting section 12.
Head end 11 is equipped with head end location hole 111, and tail end 14 is equipped with tail end location hole 141.
Neutral column reinforcement plate 1 is equipped with groove 15, and groove 15 penetrates through the left and right two of neutral column reinforcement plate 1 along its length
End.The two sidewalls top of groove 15 extends to form flange 16 to two sides.
The designated position that several weldments are put into groove 15 is needed to weld.Weldment to be welded is respectively the first weldment
2, the second weldment 21, third weldment 22 and the 4th weldment 23.First weldment 2 is set in gentle section 13, is located at tail end location hole 141
To between tilting section 12.Third weldment is between the first weldment 2 and tilting section 12.
Wherein, the second weldment 21 and the 4th weldment 23 are respectively arranged on groove between the first weldment 2 and third weldment 22
On 15 left and right (referring to the left and right for arriving 12 direction of tilting section along gentle section 13) two sidewalls.
Due to needing the position integrated distribution that welds in gentle section, and neutral column reinforcement plate 1 as thin plate, is easy hair
Raw deformation.Therefore need a kind of fixture for neutral column reinforcement plate 1, welding when pair in upright post reinforcing plate 1 consolidate
It is fixed, and weldment is assisted to be positioned.
Summary of the invention
The technical problem to be solved by the present invention is to the shortcomings that overcoming the prior art, provides a kind of neutral column reinforcement plate weldering
Tooling is connect, neutral column reinforcement plate can be positioned to facilitate and be subjected to.
In order to solve the above technical problems, the present invention provides a kind of neutral column reinforcement plate welding tooling, including,
Substrate provides installation space for neutrality column reinforcement plate；
Claw is positioned, the length direction along neutral column reinforcement plate is distributed, across neutral column reinforcement plate, for clamping central post
The flange of stiffening plate two sides；
Mounting base, connection positioning claw and substrate；
Cylinder is driven, is set in mounting base, positioning card pawl clamp or release is controlled；
Positioning column is set in mounting base, through neutral column reinforcement plate and weldment to be welded；
Positioning cylinder is set in mounting base, and therefrom upright post reinforcing plate passes through neutral column reinforcement plate and weldering to control positioning column outside
Part is detached from neutral column reinforcement plate；
Positioning pin, one end pass through just neutral column reinforcement plate head end location hole and/or tail end location hole, the other end it is removable
It unloads and is installed in mounting base.
The technical solution that the present invention further limits is: positioning claw include first positioning claw, second positioning claw and
Third positioning claw first positions claw and is located at gentle section, and third positioning claw is located at tilting section, and the second positioning claw is located at flat
One end of slow section connection tilting section.
Further, third positioning claw is located between the second positioning claw and tail end location hole.
It is further arranged to, the end face of the tight flange of positioning card claw clip is bonded flange just.
It is further arranged to, the second positioning claw is equipped with the second positioning claw for compressing third weldment.
It is further arranged to, the second positioning claw is equipped with the second positioning cylinder, and the second positioning cylinder is equipped with through neutrality
Second positioning column of column reinforcement plate and third weldment.
It is further arranged to, between the first positioning claw and the second positioning claw, equipped with for fixing the second weldment
Side locating detent, and second side locating detent for fixing the 4th weldment.
It is further arranged to, second side locating detent is equipped with second side positioning cylinder, the output end of second side positioning cylinder
Equipped at least two second side positioning columns, second side positioning cylinder drives second side positioning column to enter or leave central post from side
Stiffening plate, and run through the 4th weldment just when second side positioning column is inserted into neutral column reinforcement plate.
It is further arranged to, the first positioning claw is equipped with first side positioning cylinder, the output end of first side positioning cylinder
Equipped with first side positioning column and mobile clamping cylinder, first side positioning pawl is controlled by mobile clamping cylinder and compresses the first weldment admittedly
It is scheduled on neutral column reinforcement plate.
It is further arranged to, first side positioning column is at least one, and when first side positioning column is one, the first side is fixed
One end that position pawl is used to compress the first weldment is equipped with the first side positioning briquetting on the first weldment top of fitting.
The beneficial effects of the present invention are:
(1) by the both ends of the first positioning claw and the second fixed gentle section of positioning claw in the present invention, fixed form is
Flange is clamped from the two sides up and down of flange, since the flange of gentle section is relatively flat, facilitates positioning.Neutral column reinforcement plate groove
Bottom be supported in mounting base.Third positioning claw is supported on the intermediate position of tilting section, and placing tilting section, deformation occurs.The
Positioning pin is also equipped on three positioning claws, positioning pin passes through head end location hole and the head end of centering upright post reinforcing plate provides centainly
Support the fixation so that tilting section is also supported.And since the flange of tilting section is inclined surface, third positions claw pair
The position that flange should be clamped is the inclined-plane to fit with flange shape.
(2) installation first positions claw and the second positioning pressure on the first positioning claw and the second positioning claw in the present invention
Pawl, and respectively correspond and the first weldment and third weldment are pressed in the groove of neutral column reinforcement plate.Neutral column reinforcement plate bottom
The first positioning cylinder and the second positioning cylinder are separately installed in corresponding mounting base, the two controls the first positioning column and respectively
The bottom that two positioning columns pass through neutral column reinforcement plate positions the first weldment and third weldment；
(3) the second weldment and the 4th weldment are located at the two sidewalls of groove in the present invention, when being positioned by locating detent, two
The movement of locating detent is easy interference.Therefore first side positioning pawl is mounted on mobile clamping cylinder in this programme, passes through cylinder
Movement, reducing first side positioning pawl, to do pinching action be inswept area, prevents interference.
Detailed description of the invention
Fig. 1 is the schematic diagram of background of invention；
Fig. 2 is the schematic diagram for indicating structure of the invention；
Fig. 3 is the schematic diagram for indicating the first positioning claw location structure；
Fig. 4 is the schematic diagram for indicating second side locating detent location structure；
Fig. 5 is the schematic diagram for indicating first side positioning pawl location structure；
Fig. 6 is the schematic diagram for indicating the second positioning claw location structure.
Wherein: 1, neutral column reinforcement plate；11, head end；111, head end location hole；12, tilting section；13, gentle section；14, tail
End；141, tail end location hole；15, groove；16, flange；
2, the first weldment；21, the second weldment；22, third weldment；23, the 4th weldment；
3, welding fixture；
30, substrate；
31, the first positioning claw；311, the first positioning column；312, the first positioning claw；313, the first positioning cylinder；
32, the second positioning claw；321, the second positioning column；322, the second positioning claw；323, the second positioning cylinder；
33, third positions claw；
34, first side positioning pawl；341, first side positioning column；342, first side positioning cylinder；343, first side positioning pressure
Block；
35, second side locating detent；351, second side positioning column；352, second side positioning cylinder；
36, mounting base；
37, cylinder is driven；371, mobile clamping cylinder；
38, positioning cylinder；
39, positioning pin.
Specific embodiment
Identical components are presented with like reference characters.It should be noted that word used in the following description
"front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
Embodiment 1:
A kind of neutrality 1 welding tooling of column reinforcement plate, structure are as shown in the figure.
1 welding tooling of neutrality column reinforcement plate, including,
Substrate provides installation space for neutral column reinforcement plate 1；
Claw is positioned, the length direction along neutral column reinforcement plate 1 is distributed, across neutral column reinforcement plate 1, for clamping neutrality
The flange 16 of 1 two sides of column reinforcement plate；
Mounting base 36, connection positioning claw and substrate；
Cylinder 37 is driven, is set in mounting base 36, positioning card pawl clamp or release is controlled；
Positioning column is set in mounting base 36, through neutral column reinforcement plate 1 and weldment to be welded；
Positioning cylinder is set in mounting base 36, and therefrom upright post reinforcing plate 1 passes through neutral column reinforcement plate 1 to control positioning column outside
With weldment or the neutral column reinforcement plate 1 of disengaging；
Positioning pin 39, one end pass through the head end location hole 111 and/or tail end location hole 141 of neutral column reinforcement plate 1 just,
The other end is removably mounted in mounting base 36.
Wherein, positioning claw includes that the first positioning claw 31, second positioning claw 32 and third positioning claw 33 first are fixed
Position claw 31 is located at gentle section 13, and third positioning claw 33 is located at tilting section 12, and the second positioning claw 32 is located at gentle section 13 company
Connect one end of tilting section 12.Third positions claw 33 and is located between the second positioning claw 32 and tail end location hole 141.Position claw
The end face for clamping flange 16 is bonded flange 16 just.
First positioning claw 31 is equipped with the first positioning claw 312, and the first weldment 2 is pressed on neutrality by the first positioning claw
On column reinforcement plate 1.It is additionally provided with first on first positioning claw 31 and determines cylinder 313, the first positioning cylinder 313 is located at central post reinforcement
1 lower section of plate.And first positioning cylinder 313 output end be equipped at least two first positioning columns 311.First positioning column 311 is controlled
Run through neutral column reinforcement plate 1 and the first weldment 2 in the first positioning cylinder 313.And when the first positioning claw 31 is pressed on the first weldering
When on part 2, it is pressed between adjacent two first positioning column 311 just.
Second positioning claw 32 is equipped with the second positioning claw 322 for compressing third weldment 22.Second positioning claw
32 are equipped with the second positioning cylinder 323, and the second positioning cylinder 323 is equipped with the through neutral column reinforcement plate 1 and third weldment 22
Two positioning columns 321.
Between first positioning claw 31 and the second positioning claw 32, equipped with the first side positioning for fixing the second weldment 21
Pawl 34, and second side locating detent 35 for fixing the 4th weldment 23.
Second side locating detent 35 is equipped with second side positioning cylinder 352, and the output end of second side positioning cylinder 352 is equipped with extremely
Few two second side positioning columns 351, second side positioning cylinder 352 drive second side positioning column 351 from side entrance or leaving
Upright post reinforcing plate 1, and run through the 4th weldment 23 just when second side positioning column 351 is inserted into neutral column reinforcement plate 1.
First positioning claw 31 is equipped with first side positioning cylinder 342, and the output end of first side positioning cylinder 342 is equipped with the
Side positioning column 341 and mobile clamping cylinder 371, first side positioning pawl 34 are controlled by mobile clamping cylinder 371 for the first weldment 2
It is pressed abd fixed on neutral column reinforcement plate 1.
First side positioning column 341 is at least one, and when first side positioning column 341 is one, first side positioning pawl 34
One end for compressing the first weldment 2 is equipped with the first side positioning briquetting 343 on fitting 2 top of the first weldment.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (1)
1. a kind of neutrality column reinforcement plate welding tooling, it is characterised in that: including,
Substrate (30) provides installation space for neutral column reinforcement plate (1)；
Claw is positioned, is used for along the length direction distribution of the neutral column reinforcement plate (1) across the neutral column reinforcement plate (1)
Clamp the flange (16) of described neutral column reinforcement plate (1) two sides；
Mounting base (36) connects the positioning claw and the substrate (30)；
It drives cylinder (37), is set on the mounting base (36), controls the positioning card pawl clamp or release；
Positioning column is set on the mounting base (36), through the neutral column reinforcement plate (1) and weldment to be welded；
Positioning cylinder is set on the mounting base (36), is controlled the positioning column from the neutral column reinforcement plate (1) and is passed through institute outside
It states neutral column reinforcement plate (1) and weldment or is detached from the neutral column reinforcement plate (1)；
Positioning pin (39), one end pass through head end location hole (111) and/or the tail end positioning of the neutral column reinforcement plate (1) just
Hole (141), the other end are removably mounted on the mounting base (36)；The neutrality column reinforcement plate (1) is along its length from a left side
Gentle section (13) and tilting section (12) are followed successively by the right side；The positioning claw includes the first positioning claw (31), the second positioning card
Pawl (32) and third positioning claw (33), first positioning claw (31) are located at the gentle section (13), the third positioning
Claw (33) is located at tilting section (12), and second positioning claw (32) is located at the gentle section (13) and connects the tilting section
(12) one end；Third positioning claw (33) is located at second positioning claw (32) and the tail end location hole (141)
Between；The end face of the positioning card claw clip tightly flange (16) is bonded the flange (16) just；Weldment to be welded is respectively
First weldment (2), the second weldment (21), third weldment (22) and the 4th weldment (23)；It is set in second positioning claw (32)
There is the second positioning claw (322) for compressing the third weldment (22)；Second positioning claw (32) is equipped with second
Positioning cylinder (323), second positioning cylinder (323) are equipped with through the neutral column reinforcement plate (1) and the third weldment
(22) the second positioning column (321)；First positioning claw (31) and described second positions between claw (32), equipped with being used for
Fix the first side positioning pawl (34) of the second weldment (21), and second side locating detent (35) for fixing the 4th weldment (23)；
Second side locating detent (35) is equipped with second side positioning cylinder (352), the output end of second side positioning cylinder (352)
Equipped at least two second side positioning columns (351), second side positioning cylinder (352) drives second side positioning column
(351) enter from side or leave the neutral column reinforcement plate (1), and when second side positioning column (351) is inserted into described
Just run through the 4th weldment (23) when upright post reinforcing plate (1)；First positioning claw (31) is equipped with first side positioning
Cylinder (342), the output end of the first side positioning cylinder (342) are equipped with first side positioning column (341) and mobile clamping cylinder
(371), the first side positioning pawl (34) is controlled by the mobile clamping cylinder (371) and compresses first weldment (2) admittedly
It is scheduled on the neutral column reinforcement plate (1)；The first side positioning column (341) is at least one, and works as the first side positioning
When column (341) is one, one end that the first side positioning pawl (34) is used to compress first weldment (2) is equipped with described in fitting
The first side positioning briquetting (343) on the first weldment (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711347029.7A CN108098220B (en) | 2017-12-15 | 2017-12-15 | Neutral column reinforcement plate welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711347029.7A CN108098220B (en) | 2017-12-15 | 2017-12-15 | Neutral column reinforcement plate welding tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108098220A CN108098220A (en) | 2018-06-01 |
| CN108098220B true CN108098220B (en) | 2019-08-09 |
Family
ID=62217167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711347029.7A Expired - Fee Related CN108098220B (en) | 2017-12-15 | 2017-12-15 | Neutral column reinforcement plate welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108098220B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975276B (en) * | 2020-09-01 | 2022-03-18 | 东风柳州汽车有限公司 | Splicing clamp based on side wall outer plate |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248346B (en) * | 2011-06-24 | 2014-02-26 | 浙江金刚汽车有限公司 | Clamp for longitudinal beam of rear floor slab of automobile |
| CN202726378U (en) * | 2012-08-22 | 2013-02-13 | 江苏卡威专用汽车制造有限公司 | Clamp of left-right column A reinforcing plate for automobile |
| CN103624445A (en) * | 2012-08-28 | 2014-03-12 | 江苏卡威专用汽车制造有限公司 | Clamp for automobile column B reinforcement plate assembly |
| CN203003385U (en) * | 2012-11-22 | 2013-06-19 | 安徽埃夫特智能装备有限公司 | Inner reinforcing plate assembly fixture of rear side member |
| CN202943403U (en) * | 2012-12-18 | 2013-05-22 | 重庆大东汽车配件有限公司 | Welding and clamping tooling for column B assembly of automobile |
| CN103008953B (en) * | 2012-12-18 | 2015-03-04 | 重庆大东汽车配件有限公司 | Welding tool for front collision transverse beam of automobile |
| CN203316956U (en) * | 2013-05-28 | 2013-12-04 | 重庆市华青汽车配件有限公司 | Automobile front wheel cover assembly welding jig |
| CN206464763U (en) * | 2017-02-22 | 2017-09-05 | 安徽江淮汽车集团股份有限公司 | Side positioning compression auxiliary mould |
-
2017
- 2017-12-15 CN CN201711347029.7A patent/CN108098220B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108098220A (en) | 2018-06-01 |
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Granted publication date: 20190809 Termination date: 20191215 |
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