CN105345300A - Automobile seat framework welding method - Google Patents
Automobile seat framework welding method Download PDFInfo
- Publication number
- CN105345300A CN105345300A CN201510938242.XA CN201510938242A CN105345300A CN 105345300 A CN105345300 A CN 105345300A CN 201510938242 A CN201510938242 A CN 201510938242A CN 105345300 A CN105345300 A CN 105345300A
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- China
- Prior art keywords
- locating
- steel wire
- cushion block
- face
- shaped pipe
- Prior art date
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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 for a procedure covered by only one of the other main groups of this subclass
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an automobile seat framework welding method. The method comprises three steps, wherein a front cushion block is arranged along the width direction at the front part of a base plate of the upper plate surface of a horizontal base plate of a welding fixture; three front supporting blocks are arranged side by side from left and right on the top surface of the front cushion block; the top of each front supporting block is provided with a framework steel tube positioning groove; a left cushion block and a right cushion block are arranged behind the front cushion block; the left and right cushion blocks are fixedly arranged on the upper plate surface of the horizontal base plate; the left and right blocks are of an L-shaped structure; the horizontal sides of the left and right cushion blocks are arranged oppositely; two vertically-arranged first positioning columns are arranged side by side from front to back on the top surface of the horizontal side of the left cushion block; two vertically-arranged second positioning columns are arranged side by side from front to back on the top surface of the horizontal side of the right cushion block; two left steel wire positioning blocks are respectively arranged at the top surfaces of the vertical sides of two left positioning blocks; the top surfaces of the two left steel wire positioning blocks are provided with a left positioning groove which is through in the front-back direction. The automobile seat framework welding method disclosed by the invention can be used for accurately positioning each component of a framework and welding all the components to form a whole body.
Description
Technical field
The invention belongs to field of automobile seats, relate to a kind of automobile cushion frame welding method.
Background technology
Cushion is the important assembly of one on automobile, and it is formed primarily of skeleton, surface layer and froth bed, and wherein skeleton is a soldering group component.In order to manufacture skeleton, need to design a frame welding method.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of automobile cushion frame welding method, for welding cushion skeleton by this welding method.
Technical scheme of the present invention is as follows: a kind of automobile cushion frame welding method, is characterized in that comprising the steps:
Step a: design a weld jig, this weld jig comprises horizonal base plate (1) and rear support block (19), wherein horizonal base plate (1) is rectangular slab, bottom surface and the jig of this horizonal base plate (1) are fixed, a front pods (2) is provided with in the width direction at the upper face pan front of horizonal base plate, three front support blocks (5) are had side by side about this front pods end face, and the top of front support block (5) has about one through skeleton steel pipe detent (5a), and skeleton steel pipe detent position on three front support blocks (5) is relative, described front pods (2) rear is provided with left cushion block (6) and right cushion block (7), these two cushion blocks are installed in the upper face of described horizonal base plate (1), this left and right cushion block (6,7) is L shape structure, and the horizontal sides of these two cushion blocks is oppositely arranged, two the first locating dowels (9) vertically arranged are had side by side before and after the end face of described left cushion block (6) horizontal sides, have two the second locating dowels (10) vertically arranged before and after the end face of right cushion block (7) horizontal sides side by side, the position of this first and second locating dowel is relative, structure is identical, the height of described first locating dowel (9) is 5mm, and its diameter is 3mm, and the first locating dowel (9) is the hollow multidiameter structure of up-small and down-big two-part,
Two left locating pieces (11) are had side by side before and after described left cushion block (6) dead astern, have two right locating pieces (12) side by side before and after described right cushion block (7) dead astern, this left and right locating piece is fixed on the upper face of described horizonal base plate (1); Described left and right locating piece (11,12) is L shape structure, and the horizontal sides position of these two locating pieces is relative, and each horizontal sides end face has the through detent in front and back; The vertical edge end face of two described left locating pieces (11) is respectively equipped with a left steel wire locating piece (13), the end face of these two left steel wire locating pieces (13) is provided with the through left locating slot (13a) in front and back, and left locating slot position on two left steel wire locating pieces (13) is relative; The vertical edge end face of two described right locating pieces (12) is respectively equipped with a right steel wire locating piece (14), the end face of these two right steel wire locating pieces (14) is provided with the through right locating slot (14a) in front and back, and right locating slot position on two right steel wire locating pieces (14) is relative;
The rear of a rear side described left locating piece (11) is provided with a left cushion block (15), two left support plates (16) are had side by side before and after this left cushion block end face, the correspondence position of these two left support plate top surfaces has the through left semicircle v notch v (16a) in front and back, and the position of this left semicircle v notch v is relative with the detent on described left locating piece (11); The rear of a rear side described right locating piece (12) is provided with a right cushion block (17), two right support plates (18) are had side by side before and after this right cushion block end face, the correspondence position of these two right support plate top surfaces has the through right semicircular breach (18a) in front and back, and the position of this right semicircular breach is relative with the detent on described right locating piece (12);
The number of described rear support block (19) is three, these three rear support blocks are fixed on described horizonal base plate (1) upper face, and be positioned at the rear of described left and right cushion block (15,17), and with three described front support block (5) one_to_one corresponding; The top of each described rear support block (19) has about one through U-shaped pipe detent (19a), and skeleton steel pipe U-shaped pipe detent on three rear support blocks (19) is relative;
Step b: before welding, is first supported in the skeleton steel pipe detent (5a) of three described front support blocks (5) by skeleton steel pipe; Meanwhile, three seat spring front journals placed by skeleton steel pipe, these three seat spring front journals are supported on the rear portion of corresponding front support block (5) end face simultaneously; Secondly, the horizontal sides of left cushion block (6) supports one piece of left connecting plate, this left connecting plate is located by two first locating dowels (9), the horizontal sides of right cushion block (7) supports one piece of right connecting plate, and this right connecting plate is located by two second locating dowels (10); Then, the tube connector of U-shaped pipe is snapped in the U-shaped pipe detent (19a) of three described rear support blocks (19), the left arm of U-shaped pipe snaps in left semicircle v notch v (16a), and the detent simultaneously snapped on left locating piece (11), the right arm of U-shaped pipe snaps in right semicircular breach (18a), and the detent simultaneously snapped on right locating piece (12), and the left and right arm of U-shaped pipe is connected with the two ends of described skeleton steel pipe by the location-plate of corresponding end; Again, journal stirrup after placement three seat springs on the tube connector of U-shaped pipe, these three seat spring front journals are supported on the front portion of described rear support block (19) end face simultaneously; Thereafter, journal stirrup installed by the left steel wire that the left arm of U-shaped pipe is placed a U-shaped, this left steel wire is installed the dual-side of journal stirrup and is connected with the left arm of U-shaped pipe, and the medial side that journal stirrup installed by left steel wire snaps in the left locating slot on two left steel wire locating pieces (13); Journal stirrup installed by the right steel wire that the right arm of U-shaped pipe is placed a U-shaped, and this right steel wire is installed the dual-side of journal stirrup and is connected with the right arm of U-shaped pipe, and the medial side that journal stirrup installed by right steel wire snaps in the right locating slot on two right steel wire locating pieces;
Step c: during welding, installs journal stirrup by journal stirrup, left steel wire installation journal stirrup and right steel wire after skeleton steel pipe, left connecting plate, right connecting plate, U-shaped pipe, seat spring front journal, seat spring and is welded into an entirety.
Before welding, first skeleton steel pipe is supported in the skeleton steel pipe detent (5a) of three described front support blocks (5); Meanwhile, three seat spring front journals placed by skeleton steel pipe, these three seat spring front journals are supported on the rear portion of corresponding front support block (5) end face simultaneously; Secondly, the horizontal sides of left cushion block (6) supports one piece of left connecting plate, this left connecting plate is located by two first locating dowels (9), the horizontal sides of right cushion block (7) supports one piece of right connecting plate, and this right connecting plate is located by two second locating dowels (10); Then, the tube connector of U-shaped pipe is snapped in the U-shaped pipe detent (19a) of three described rear support blocks (19), the left arm of U-shaped pipe snaps in left semicircle v notch v (16a), and the detent simultaneously snapped on left locating piece (11), the right arm of U-shaped pipe snaps in right semicircular breach (18a), and the detent simultaneously snapped on right locating piece (12), and the left and right arm of U-shaped pipe is connected with the two ends of described skeleton steel pipe by the location-plate of corresponding end; Again, journal stirrup after placement three seat springs on the tube connector of U-shaped pipe, these three seat spring front journals are supported on the front portion of described rear support block (19) end face simultaneously; Thereafter, journal stirrup installed by the left steel wire that the left arm of U-shaped pipe is placed a U-shaped, this left steel wire is installed the dual-side of journal stirrup and is connected with the left arm of U-shaped pipe, and the medial side that journal stirrup installed by left steel wire snaps in the left locating slot on two left steel wire locating pieces (13); Journal stirrup installed by the right steel wire that the right arm of U-shaped pipe is placed a U-shaped, and this right steel wire is installed the dual-side of journal stirrup and is connected with the right arm of U-shaped pipe, and the medial side that journal stirrup installed by right steel wire snaps in the right locating slot on two right steel wire locating pieces; During welding, journal stirrup, left steel wire installation journal stirrup and right steel wire after skeleton steel pipe, left connecting plate, right connecting plate, U-shaped pipe, seat spring front journal, seat spring are installed journal stirrup and is welded into an entirety.
Adopt above technical scheme, this method can locate all parts of skeleton exactly, particularly journal stirrup after skeleton steel pipe, U-shaped pipe, seat spring front journal and seat spring, and ensure the relative position of these 4 parts, and these parts are welded into an entirety, location is convenient, firm, is convenient to welding, and this method adopt the structure of weld jig simple, easy to implement.
Horizonal base plate temperature distortion during in order to prevent from welding, spy elects described horizonal base plate (1) as steel plate, and its thickness is 2-5mm.
Beneficial effect: this method can locate all parts of skeleton exactly, particularly journal stirrup after skeleton steel pipe, U-shaped pipe, seat spring front journal and seat spring, and ensure the relative position of these 4 parts, and these parts are welded into an entirety, location is convenient, firm, be convenient to welding, and this method institute adopts the structure of weld jig simply, easy to implement.
Accompanying drawing explanation
Fig. 1 adopts by the present invention the structural representation of weld jig.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
A kind of automobile cushion frame welding method, is characterized in that comprising the steps:
Step a: design a weld jig, as shown in Figure 1, this weld jig is formed primarily of parts such as horizonal base plate 1, front pods 2, front support block 5, left cushion block 6, right cushion block 7, first locating dowel 9, second locating dowel 10 and left locating pieces 11.Wherein, horizonal base plate 1 is the firm plate of rectangle, and its thickness is 2-5mm, and can be preferably 3 or 4mm, and bottom surface and the jig of this horizonal base plate 1 are fixed.Horizonal base plate 1 upper face pan front be provided with a front pods 2 in the width direction, have three front support blocks 5 about this front pods end face side by side.The top of front support block 5 has about one through skeleton steel pipe detent 5a, and skeleton steel pipe detent position on three front support blocks 5 is relative.
Front pods 2 rear is provided with left cushion block 6 and right cushion block 7, and these two cushion blocks are installed in the upper face of horizonal base plate 1, and this left and right cushion block is L shape structure, and the horizontal sides of these two cushion blocks is oppositely arranged.Have two the first locating dowels 9 vertically arranged before and after the end face of left cushion block 6 horizontal sides side by side, have two the second locating dowels 10 vertically arranged before and after the end face of right cushion block 7 horizontal sides side by side, the position of this first and second locating dowel is relative, structure is identical; The height of the first locating dowel 9 is 5mm, and its diameter is 3mm, and the first locating dowel 9 is the up-small and down-big hollow multidiameter structure of two-part.
As shown in Figure 1, have two left locating pieces 11 before and after left cushion block 6 dead astern side by side, have two right locating pieces 12 before and after right cushion block 7 dead astern side by side, this left locating piece 11 and right locating piece 12 are fixed on the upper face of horizonal base plate 1.Left locating piece 11 and right locating piece 12 are L shape structure, the horizontal sides position of these two locating pieces is relative, each horizontal sides end face has the through detent in front and back, and detent position on two left locating pieces 11 is relative, and the detent position on two right locating pieces 12 is also relative.In addition, the horizontal sides of the corresponding left cushion block 6 in the detent position on left locating piece 11, the horizontal sides of the corresponding right cushion block 7 in the detent position on right locating piece 12.
The vertical edge end face of two left locating pieces 11 is respectively equipped with a left steel wire locating piece 13, and the end face of these two left steel wire locating pieces 13 is provided with the through left locating slot 13a in front and back, and left locating slot position on two left steel wire locating pieces 13 is relative.The vertical edge end face of two right locating pieces 12 is respectively equipped with a right steel wire locating piece 14, and the end face of these two right steel wire locating pieces 14 is provided with the through right locating slot 14a in front and back, and right locating slot position on two right steel wire locating pieces 14 is relative.
As shown in Figure 1, the rear of the left locating piece 11 of rear side one is provided with a left cushion block 15, has two left support plates 16 side by side before and after this left cushion block 15 end face.The correspondence position of two left support plate top surfaces has the through left semicircle v notch v 16a in front and back, and the position of this left semicircle v notch v is relative with the detent on left locating piece 11.The rear of a rear side right locating piece 12 is provided with a right cushion block 17, two right support plates 18 are had side by side before and after this right cushion block end face, the correspondence position of these two right support plate top surfaces has the through right semicircular breach 18a in front and back, and the position of this right semicircular breach is relative with the detent on right locating piece 12.
The number of rear support block 19 is three, and these three rear support blocks 1 are fixed on horizonal base plate 1 upper face, and are positioned at the rear of left cushion block 15 and right cushion block 17, and with three front support block 5 one_to_one corresponding.The top of each described rear support block 19 has about one through U-shaped pipe detent 19a, and skeleton steel pipe U-shaped pipe detent on three rear support blocks 19 is relative.
Step b: before welding, is first supported on skeleton steel pipe in the skeleton steel pipe detent 5a of three front support blocks 5.Meanwhile, three seat spring front journals placed by skeleton steel pipe, these three seat spring front journals are supported on the rear portion of corresponding front support block 5 end face simultaneously.Secondly, the horizontal sides of left cushion block 6 supports one piece of left connecting plate, and this left connecting plate is located by two first locating dowels 9, and the horizontal sides of right cushion block 7 supports one piece of right connecting plate, and this right connecting plate is located by two second locating dowels 10.Then, the tube connector of U-shaped pipe is snapped in the U-shaped pipe detent 19a of three rear support blocks 19, the left arm of U-shaped pipe snaps in left semicircle v notch v 16a, and the detent simultaneously snapped on left locating piece 11, the right arm of U-shaped pipe snaps in right semicircular breach 18a, and the detent simultaneously snapped on right locating piece 12, and the left and right arm of U-shaped pipe is connected with the two ends of skeleton steel pipe by the location-plate of corresponding end.Again, journal stirrup after placement three seat springs on the tube connector of U-shaped pipe, these three seat spring front journals are supported on the front portion of rear support block 19 end face simultaneously.Thereafter, journal stirrup installed by the left steel wire that the left arm of U-shaped pipe is placed a U-shaped, and this left steel wire is installed the dual-side of journal stirrup and is connected with the left arm of U-shaped pipe, and the medial side that journal stirrup installed by left steel wire snaps in the left locating slot on two left steel wire locating pieces 13.Journal stirrup installed by the right steel wire that the right arm of U-shaped pipe is placed a U-shaped, and this right steel wire is installed the dual-side of journal stirrup and is connected with the right arm of U-shaped pipe, and the medial side that journal stirrup installed by right steel wire snaps in the right locating slot on two right steel wire locating pieces.
Step c: during welding, installs journal stirrup by journal stirrup, left steel wire installation journal stirrup and right steel wire after skeleton steel pipe, left connecting plate, right connecting plate, U-shaped pipe, seat spring front journal, seat spring and is welded into an entirety.
The foregoing is only preferred embodiment of the present invention, is not restriction with the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an automobile cushion frame welding method, is characterized in that comprising the steps:
Step a: design a weld jig, this weld jig comprises horizonal base plate (1) and rear support block (19), wherein horizonal base plate (1) is rectangular slab, bottom surface and the jig of this horizonal base plate (1) are fixed, a front pods (2) is provided with in the width direction at the upper face pan front of horizonal base plate, three front support blocks (5) are had side by side about this front pods end face, and the top of front support block (5) has about one through skeleton steel pipe detent (5a), and skeleton steel pipe detent position on three front support blocks (5) is relative, described front pods (2) rear is provided with left cushion block (6) and right cushion block (7), these two cushion blocks are installed in the upper face of described horizonal base plate (1), this left and right cushion block (6,7) is L shape structure, and the horizontal sides of these two cushion blocks is oppositely arranged, two the first locating dowels (9) vertically arranged are had side by side before and after the end face of described left cushion block (6) horizontal sides, have two the second locating dowels (10) vertically arranged before and after the end face of right cushion block (7) horizontal sides side by side, the position of this first and second locating dowel is relative, structure is identical, the height of described first locating dowel (9) is 5mm, and its diameter is 3mm, and the first locating dowel (9) is the hollow multidiameter structure of up-small and down-big two-part,
Two left locating pieces (11) are had side by side before and after described left cushion block (6) dead astern, have two right locating pieces (12) side by side before and after described right cushion block (7) dead astern, this left and right locating piece is fixed on the upper face of described horizonal base plate (1); Described left and right locating piece (11,12) is L shape structure, and the horizontal sides position of these two locating pieces is relative, and each horizontal sides end face has the through detent in front and back; The vertical edge end face of two described left locating pieces (11) is respectively equipped with a left steel wire locating piece (13), the end face of these two left steel wire locating pieces (13) is provided with the through left locating slot (13a) in front and back, and left locating slot position on two left steel wire locating pieces (13) is relative; The vertical edge end face of two described right locating pieces (12) is respectively equipped with a right steel wire locating piece (14), the end face of these two right steel wire locating pieces (14) is provided with the through right locating slot (14a) in front and back, and right locating slot position on two right steel wire locating pieces (14) is relative;
The rear of a rear side described left locating piece (11) is provided with a left cushion block (15), two left support plates (16) are had side by side before and after this left cushion block end face, the correspondence position of these two left support plate top surfaces has the through left semicircle v notch v (16a) in front and back, and the position of this left semicircle v notch v is relative with the detent on described left locating piece (11); The rear of a rear side described right locating piece (12) is provided with a right cushion block (17), two right support plates (18) are had side by side before and after this right cushion block end face, the correspondence position of these two right support plate top surfaces has the through right semicircular breach (18a) in front and back, and the position of this right semicircular breach is relative with the detent on described right locating piece (12);
The number of described rear support block (19) is three, these three rear support blocks are fixed on described horizonal base plate (1) upper face, and be positioned at the rear of described left and right cushion block (15,17), and with three described front support block (5) one_to_one corresponding; The top of each described rear support block (19) has about one through U-shaped pipe detent (19a), and skeleton steel pipe U-shaped pipe detent on three rear support blocks (19) is relative;
Step b: before welding, is first supported in the skeleton steel pipe detent (5a) of three described front support blocks (5) by skeleton steel pipe; Meanwhile, three seat spring front journals placed by skeleton steel pipe, these three seat spring front journals are supported on the rear portion of corresponding front support block (5) end face simultaneously; Secondly, the horizontal sides of left cushion block (6) supports one piece of left connecting plate, this left connecting plate is located by two first locating dowels (9), the horizontal sides of right cushion block (7) supports one piece of right connecting plate, and this right connecting plate is located by two second locating dowels (10); Then, the tube connector of U-shaped pipe is snapped in the U-shaped pipe detent (19a) of three described rear support blocks (19), the left arm of U-shaped pipe snaps in left semicircle v notch v (16a), and the detent simultaneously snapped on left locating piece (11), the right arm of U-shaped pipe snaps in right semicircular breach (18a), and the detent simultaneously snapped on right locating piece (12), and the left and right arm of U-shaped pipe is connected with the two ends of described skeleton steel pipe by the location-plate of corresponding end; Again, journal stirrup after placement three seat springs on the tube connector of U-shaped pipe, these three seat spring front journals are supported on the front portion of described rear support block (19) end face simultaneously; Thereafter, journal stirrup installed by the left steel wire that the left arm of U-shaped pipe is placed a U-shaped, this left steel wire is installed the dual-side of journal stirrup and is connected with the left arm of U-shaped pipe, and the medial side that journal stirrup installed by left steel wire snaps in the left locating slot on two left steel wire locating pieces (13); Journal stirrup installed by the right steel wire that the right arm of U-shaped pipe is placed a U-shaped, and this right steel wire is installed the dual-side of journal stirrup and is connected with the right arm of U-shaped pipe, and the medial side that journal stirrup installed by right steel wire snaps in the right locating slot on two right steel wire locating pieces;
Step c: during welding, installs journal stirrup by journal stirrup, left steel wire installation journal stirrup and right steel wire after skeleton steel pipe, left connecting plate, right connecting plate, U-shaped pipe, seat spring front journal, seat spring and is welded into an entirety.
2. automobile cushion frame welding method according to claim 1, it is characterized in that: described horizonal base plate (1) is steel plate, its thickness is 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938242.XA CN105345300A (en) | 2015-12-16 | 2015-12-16 | Automobile seat framework welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510938242.XA CN105345300A (en) | 2015-12-16 | 2015-12-16 | Automobile seat framework welding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105345300A true CN105345300A (en) | 2016-02-24 |
Family
ID=55321436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510938242.XA Withdrawn CN105345300A (en) | 2015-12-16 | 2015-12-16 | Automobile seat framework welding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105345300A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60223675A (en) * | 1984-04-23 | 1985-11-08 | Tachikawa Spring Co Ltd | Welding jig for frame welding |
| CN203418272U (en) * | 2013-08-07 | 2014-02-05 | 浙江吉俱泰汽车内饰有限公司 | Automobile seat framework welding clamp for one-time clamping and welding |
| CN204108570U (en) * | 2014-09-18 | 2015-01-21 | 山东舜泽机械有限公司 | Chair framework weld jig |
| CN104999217A (en) * | 2015-08-21 | 2015-10-28 | 盐城大捷实业有限公司 | Device for welding front-row seat frameworks of automobile |
-
2015
- 2015-12-16 CN CN201510938242.XA patent/CN105345300A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60223675A (en) * | 1984-04-23 | 1985-11-08 | Tachikawa Spring Co Ltd | Welding jig for frame welding |
| CN203418272U (en) * | 2013-08-07 | 2014-02-05 | 浙江吉俱泰汽车内饰有限公司 | Automobile seat framework welding clamp for one-time clamping and welding |
| CN204108570U (en) * | 2014-09-18 | 2015-01-21 | 山东舜泽机械有限公司 | Chair framework weld jig |
| CN104999217A (en) * | 2015-08-21 | 2015-10-28 | 盐城大捷实业有限公司 | Device for welding front-row seat frameworks of automobile |
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Application publication date: 20160224 |