CN107953054A - Six points of seat back-rest frameworks or so side plate welding fixture - Google Patents
Six points of seat back-rest frameworks or so side plate welding fixture Download PDFInfo
- Publication number
- CN107953054A CN107953054A CN201711329945.8A CN201711329945A CN107953054A CN 107953054 A CN107953054 A CN 107953054A CN 201711329945 A CN201711329945 A CN 201711329945A CN 107953054 A CN107953054 A CN 107953054A
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- China
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- side plate
- fixing piece
- plate
- base
- points
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Classifications
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- 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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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of six points of seat back-rest frameworks or so side plate welding fixture, including base, first fixing piece, second fixing piece, 3rd fixing piece, first fixing piece is distributed along I-shaped skeleton component, second fixing piece is located at the outside of left side square tube, 3rd fixing piece is respectively arranged in the lower left quarter and right lower quadrant of base, 3rd fixing piece is respectively positioned on a corresponding left side, the outside of right side plate, 3rd fixing piece includes the first guide rail, first aerodynamic slider, interior hook geometrical clamp, hole positioning pin and axis locating piece, interior hook geometrical clamp is in " C " font and compresses the medial surface of corresponding left side plate or right side plate, the notch of interior hook geometrical clamp gets out of the way the top side flanging of corresponding left side plate or right side plate.Six points of seat back-rest frameworks of the present invention or so side plate welding fixture, efficiently solves the fixed problem of left and right side plate positioning, meanwhile, also left and right side plate is fixed on the positioning using essentially identical configuration, ensure that the accuracy and stability of positioning.
Description
Technical field
The invention belongs to backrest welding technology field, specifically, is related to a kind of six points of seat back-rest frameworks or so
Side plate welding fixture.
Background technology
Six points of seat back-rest frameworks are as shown in figs. 1 and 3：Including I-shaped skeleton component, left side square tube, right side supporting plate and
It is very stringent that requirement is fixed in the positioning of left and right side plate, wherein left and right side plate, its accuracy welded is directly related to backrest
Installation and upset, and the both ends of left and right side plate are required to weld, and also the installation connection mode of left and right side plate is different, using difference
Structure clamp, then can increase the cost and difficulty of fixture, while left and right side plate be shaped piece, further increases its positioning and consolidates
Fixed difficulty.
The content of the invention
To solve above technical problem, it is an object of the invention to provide a kind of six points of seat back-rest frameworks or so side plate weldering
Welding fixture, efficiently solves the fixed problem of left and right side plate positioning, meanwhile, also using essentially identical configuration to left and right side plate into
Row positioning is fixed, and ensure that the accuracy and stability of positioning.
What the object of the invention was realized in：A kind of six points of seat back-rest frameworks or so side plate welding fixture, its key exist
In：Including base, by I-shaped skeleton component and the first fixing piece of its right side supporting plate support positioning, by I-shaped skeleton group
Second fixing piece of the left side square tube support fixation on the left of part, the left and right side plate progress by the lower end both sides of I-shaped skeleton component
The 3rd fixed fixing piece is supported, first fixing piece is distributed along I-shaped skeleton component and is fixedly installed in the base
On, second fixing piece is installed on the left part of the base and is corresponded to positioned at the outside of left side square tube, the 3rd fixing piece
Left and right board is respectively arranged in the lower left quarter and right lower quadrant of base, and the 3rd fixing piece is respectively positioned on corresponding left and right board
Outside, the 3rd fixing piece include the first guide rail, the first aerodynamic slider being slidably mounted on the first guide rail, are fixedly installed in
Pneumatic interior hook geometrical clamp, hole positioning pin and the horizontal axis locating piece for being provided with axis hole on first aerodynamic slider, described first
Aerodynamic slider is slided perpendicular to the plate face of the left and right board, and the mounting hole of the corresponding left and right board of the hole positioning pin face is set
To put, the articulated shaft of the corresponding left and right board of axis hole face of the axis locating piece is set, and the interior hook geometrical clamp is in " C " font,
Under cylinder promotion, its lower end overturns and compresses the medial surface of corresponding left side plate or right side plate for the interior hook geometrical clamp upper end,
The notch of the interior hook geometrical clamp gets out of the way the top side flanging of corresponding left side plate or right side plate.
Using the above structure, I-shaped skeleton component is fixed by the preliminary positioning of the first fixing piece progress, then by a left side
Side is managed and right side supporting plate is fixed on the positioning, and left side square tube is fixed on the positioning by the second fixing piece, right side supporting plate
Fixed by the first fixing piece Primary Location, then left and right side plate is respectively arranged in lower left quarter and the right side of I-shaped skeleton component
Lower part, the articulated shaft on the side plate of left and right are positioned by axis locating piece, and the mounting hole of left and right side plate positions finger setting by hole,
Then left and right side plate lower part is abutted with the both ends of I-shaped skeleton component lower crosstalk tube and is further tied by its own cooperation
Structure is positioned, while then the first aerodynamic slider is pushed away by the push of interior hook geometrical clamp and close to corresponding left and right side plate in cylinder
Under dynamic, interior hook geometrical clamp is clamped on the inside of the side plate of left and right.
Preferably, fixed between the longitudinal plate of above-mentioned I-shaped skeleton component and left side plate upper end equipped with two in base
Hole positioning seat, the top of the hole positioning seat is equipped with positioning column, which is located by connecting in the longitudinal plate and left side square tube
Between handrail installing plate.
Using the above structure, the upper end of left side plate is in unstable abutting state, and is determined by the synchronization of handrail installing plate
Position is fixed, can push against the upper end of left side plate, ensures the compactness of its contact, improves welding effect.
Preferably, above-mentioned first fixing piece includes supporting block and Pneumatic pressure block, and the supporting block is uniformly distributed in the work
The underface of font skeleton component and right side supporting plate is simultaneously fixed with the base, and the pneumatic briquetting compresses I-shaped from top to bottom
Type skeleton component and right side supporting plate.
Using the above structure, supporting block can uniformly jack up I-shaped skeleton component and right side supporting plate upwards, and gas
Dynamic pressure block is then synchronously pressed downward tightly under the promotion of cylinder.
Preferably, above-mentioned second fixing piece include be fixedly installed on the base the second guide rail, be slidably mounted on institute
State the second aerodynamic slider on the second guide rail, the fastener being installed on second aerodynamic slider, supported with left side square tube right flank
The support limit stop connect, the support limit stop are fixedly connected with base, and it is spacing that the fastener towards left side square tube side is provided with C-shaped
Groove.
Using the above structure, cylinder promotes the second aerodynamic slider and drives fastener square tube to the left traversing, makes left side square tube
In spacing and C-shaped limiting slot, and positioned by support limit stop.
Preferably, above-mentioned first aerodynamic slider and the medial surface of the second air body block are equipped with position block.
Preferably, I-shaped skeleton component, left side square tube and right side supporting plate are corresponded on above-mentioned base and is equipped with upper top gas cylinder.
Using the above structure, ejected by upper top gas cylinder by the skeleton completed is welded, easy to take out skeleton.
Preferably, the sliding block of corresponding right side plate is equipped with end briquetting, the upper end of right side plate described in the end briquetting face
Portion is set.Using the above structure, the stability of right side plate compression is further improved.
Beneficial effect：
The present invention is a kind of six points of seat back-rest frameworks or so side plate welding fixture, and it is solid to efficiently solve left and right side plate positioning
Fixed problem, meanwhile, also left and right side plate is fixed on the positioning using essentially identical configuration, ensure that positioning accuracy and
Stability.
Brief description of the drawings
Fig. 1 is the present invention and Skeleton assembly schematic diagram；
Fig. 2 is the present invention and the stereogram of Skeleton assembly；
Fig. 3 is the stereogram of Fig. 1 middle skeletons；
Fig. 4 is the stereogram of the present invention；
Fig. 5 is the stereogram of the 3rd fixing piece in Fig. 1；
Fig. 6 is the stereogram of the second fixing piece in Fig. 1；
Wherein 1 is base, 2a is supporting block, 2b is pneumatic briquetting, 3 be the second fixing piece, 3a be the second guide rail, 3b
Two aerodynamic sliders, 3c are fastener, 3d is support limit stop, 4 be the 3rd fixing piece, 4a is the first guide rail, 4b be the first aerodynamic slider,
4c is interior hook geometrical clamp, 4d is hole positioning pin, 4e be axis locating piece, 5 be hole positioning seat, 6 be upper top gas cylinder, 7 be end briquetting,
8 for I-shaped skeleton component, 9 be left side square tube, 10 be right side supporting plate, 11 be left side plate, 12 be right side plate, 13 be handrail peace
Loading board, 14 are position block.
Embodiment
With reference to embodiment and attached drawing, the invention will be further described.
Embodiment：
As shown in Fig. 1,2,4：A kind of six points of seat back-rest frameworks or so side plate welding fixture, by base 1, by I-shaped bone
Frame component supports admittedly with the first fixing piece of its right side supporting plate support positioning, by the left side square tube on the left of I-shaped skeleton component
The left and right side plate of the lower end both sides of I-shaped skeleton component, is supported the 3rd fixed fixing piece 4 by fixed the second fixing piece 3
Composition, first fixing piece are distributed along I-shaped skeleton component and are fixedly installed on the base 1, and described second fixes
Part 3 is installed on the left part of the base 1 and positioned at the outside of left side square tube, and the 3rd fixing piece 4 corresponds to left and right board difference
The lower left quarter and right lower quadrant of base 1 are installed on, the 3rd fixing piece 4 is respectively positioned on the outside of corresponding left and right board.
As shown in Fig. 1 and 2 and 4：First fixing piece is made of supporting block 2a and Pneumatic pressure block 2b, the supporting block 2a
It is uniformly distributed in the underface of the I-shaped skeleton component and right side supporting plate and is fixed with the base 1, the Pneumatic pressure
Block 2b compresses I-shaped skeleton component and right side supporting plate from top to bottom.
As shown in figs. 1 and 6：Second fixing piece 3 by be fixedly installed on the base 1 the second guide rail 3a, slide
The second aerodynamic slider 3b for being installed on the second guide rail 3a, the fastener 3c being installed on the second aerodynamic slider 3b, with
The support limit stop 3d compositions that left side square tube right flank abuts, the support limit stop 3d are fixedly connected with base 1, the fastener 3c courts
Square tube side is provided with C-shaped limiting slot to the left.
As described in figures 1 and 5：3rd fixing piece 4 by the first guide rail 4a, be slidably mounted on the first guide rail 4a first
Aerodynamic slider 4b, pneumatic interior hook geometrical clamp 4c, hole positioning pin 4d and the transverse direction being fixedly installed on the first aerodynamic slider 4b
The axis locating piece 4e compositions of axis hole are provided with, the first aerodynamic slider 4b is slided perpendicular to the plate face of the left and right board, described
The mounting hole of the corresponding left and right board of hole positioning pin 4d faces is set, the axis hole face of the axis locating piece 4e left and right side accordingly
The articulated shaft of plate is set, and the interior hook geometrical clamp 4c be in " C " font, the interior hook geometrical clamp 4c upper ends in the case where cylinder promotes, its
Lower end overturns and compresses the medial surface of corresponding left side plate or right side plate, and the notch of the interior hook geometrical clamp 4c gets out of the way the corresponding left side
The top side flanging of plate or right side plate.The sliding block of corresponding right side plate is equipped with end briquetting 7, the right described in 7 face of end briquetting
The upper end of plate is set.
Two Kong Ding fixed in base 1 are equipped between the longitudinal plate of the I-shaped skeleton component and left side plate upper end
Position seat 5, the top of the hole positioning seat 5 are equipped with positioning column, which is located by connecting between the longitudinal plate and left side square tube
Handrail installing plate.I-shaped skeleton component, left side square tube and right side supporting plate are corresponded on the base 1 and is equipped with upper top gas cylinder 6.
Finally it should be noted that foregoing description is only the preferred embodiment of the present invention, the ordinary skill people of this area
Member on the premise of without prejudice to present inventive concept and claim, can make table as multiple types under the enlightenment of the present invention
Show, such conversion is each fallen within protection scope of the present invention.
Claims (6)
- A kind of 1. six points of seat back-rest frameworks or so side plate welding fixture, it is characterised in that：Including base (1), by I-shaped bone Frame component supports admittedly with the first fixing piece of its right side supporting plate support positioning, by the left side square tube on the left of I-shaped skeleton component Fixed the second fixing piece (3), be supported fixed the 3rd by the left and right side plate of the lower end both sides of I-shaped skeleton component and fix Part (4), first fixing piece are distributed and are fixedly installed on the base (1), described second along I-shaped skeleton component Fixing piece (3) is installed on the left part of the base (1) and is located at the outside of left side square tube, the corresponding left side of the 3rd fixing piece (4), Right side plate is respectively arranged in the lower left quarter and right lower quadrant of base (1), and the 3rd fixing piece (4) is respectively positioned on corresponding left and right side The outside of plate, it is pneumatic that the 3rd fixing piece (4) includes the first guide rail (4a), first be slidably mounted on the first guide rail (4a) Sliding block (4b), the pneumatic interior hook geometrical clamp (4c) being fixedly installed on first aerodynamic slider (4b), hole positioning pin (4d) and The axis locating piece (4e) of axis hole is laterally provided with, first aerodynamic slider (4b) is slided perpendicular to the plate face of the left and right board, The mounting hole of the corresponding left and right board of hole positioning pin (4d) face is set, and the axis hole face of the axis locating piece (4e) is corresponding Left and right board articulated shaft set, the interior hook geometrical clamp (4c) is in " C " font, and interior hook geometrical clamp (4c) upper end exists Under cylinder promotes, its lower end overturns and compresses the medial surface of corresponding left side plate or right side plate, which lacks Mouth gets out of the way the top side flanging of corresponding left side plate or right side plate.
- 2. six points of seat back-rest frameworks according to claim 1 or so side plate welding fixture, it is characterised in that：The I-shaped Two hole positioning seats (5) fixed with base (1), the Kong Ding are equipped between the longitudinal plate of type skeleton component and left side plate upper end The top of position seat (5) is equipped with positioning column, and the handrail which is located by connecting between the longitudinal plate and left side square tube is installed Plate.
- 3. six points of seat back-rest frameworks according to claim 1 or so side plate welding fixture, it is characterised in that：Described first Fixing piece includes supporting block (2a) and Pneumatic pressure block (2b), and the supporting block (2a) is uniformly distributed in the I-shaped skeleton component With the underface of right side supporting plate and fixed with the base (1), the pneumatic briquetting (2b) compresses I-shaped bone from top to bottom Frame component and right side supporting plate.
- 4. six points of seat back-rest frameworks according to claim 3 or so side plate welding fixture, it is characterised in that：Described second Fixing piece (3) include be fixedly installed on the base (1) the second guide rail (3a), be slidably mounted on second guide rail (3a) On the second aerodynamic slider (3b), be installed on second aerodynamic slider (3b) fastener (3c), with left side square tube right flank The support limit stop (3d) of abutting, the support limit stop (3d) are fixedly connected with base (1), and the fastener (3c) is towards left side square tube Side is provided with C-shaped limiting slot.
- 5. six points of seat back-rest frameworks according to claim 3 or 4 or so side plate welding fixture, it is characterised in that：It is described I-shaped skeleton component, left side square tube and right side supporting plate are corresponded on base (1) and is equipped with upper top gas cylinder (6).
- 6. six points of seat back-rest frameworks according to claim 1 or so side plate welding fixture, it is characterised in that：Corresponding the right The sliding block of plate is equipped with end briquetting (7), and the upper end of right side plate described in end briquetting (7) face is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711329945.8A CN107953054B (en) | 2017-12-13 | 2017-12-13 | Six points of seat back-rest frameworks or so side plate welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711329945.8A CN107953054B (en) | 2017-12-13 | 2017-12-13 | Six points of seat back-rest frameworks or so side plate welding fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107953054A true CN107953054A (en) | 2018-04-24 |
| CN107953054B CN107953054B (en) | 2019-07-09 |
Family
ID=61958752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711329945.8A Active CN107953054B (en) | 2017-12-13 | 2017-12-13 | Six points of seat back-rest frameworks or so side plate welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953054B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436363A (en) * | 2018-05-02 | 2018-08-24 | 柳州煜华科技有限公司 | Automobile rear right seat back skeleton welding method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001334367A (en) * | 2000-05-26 | 2001-12-04 | T S Tec Kk | Method and equipment for welding frame for vehicle |
| CN201760718U (en) * | 2010-08-06 | 2011-03-16 | 长春佛吉亚旭阳汽车座椅有限公司 | Six-point spot welding fixture for backrest lateral plate and upper beam of vehicle |
| CN202556289U (en) * | 2012-05-29 | 2012-11-28 | 宁波明望汽车饰件有限公司 | Tool for producing automobile seat framework assemblies |
| CN205733573U (en) * | 2016-05-20 | 2016-11-30 | 重庆延锋江森汽车部件系统有限公司 | Automobile seat frame skeleton is switched fast weld jig |
| CN205798675U (en) * | 2016-06-12 | 2016-12-14 | 广州敏实汽车零部件有限公司 | A kind of seat heel row backrest automatic spot welding equipment |
-
2017
- 2017-12-13 CN CN201711329945.8A patent/CN107953054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001334367A (en) * | 2000-05-26 | 2001-12-04 | T S Tec Kk | Method and equipment for welding frame for vehicle |
| CN201760718U (en) * | 2010-08-06 | 2011-03-16 | 长春佛吉亚旭阳汽车座椅有限公司 | Six-point spot welding fixture for backrest lateral plate and upper beam of vehicle |
| CN202556289U (en) * | 2012-05-29 | 2012-11-28 | 宁波明望汽车饰件有限公司 | Tool for producing automobile seat framework assemblies |
| CN205733573U (en) * | 2016-05-20 | 2016-11-30 | 重庆延锋江森汽车部件系统有限公司 | Automobile seat frame skeleton is switched fast weld jig |
| CN205798675U (en) * | 2016-06-12 | 2016-12-14 | 广州敏实汽车零部件有限公司 | A kind of seat heel row backrest automatic spot welding equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436363A (en) * | 2018-05-02 | 2018-08-24 | 柳州煜华科技有限公司 | Automobile rear right seat back skeleton welding method |
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| Publication number | Publication date |
|---|---|
| CN107953054B (en) | 2019-07-09 |
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