CN205325043U - Front seat's seat frame subassembly welding frock - Google Patents

Abstract

The utility model discloses a front seat's seat frame subassembly welding frock, the last face of horizontal floor has two first supporting seats, is equipped with a first locating piece on the plane at every first supporting seat top, the first locating piece on the left side is established and is being corresponded the left back portion of first supporting seat, and the first locating piece on the right is established in the right back portion that corresponds first supporting seat, and location step of formation between two terminal surfaces that first locating piece is relative and the top surface that corresponds first supporting seat, the second supporting seat left back on the right is equipped with fourth supporting seat and the 5th supporting seat, and the 5th supporting seat is located fourth supporting seat left back, and these two supporting seats are near being in the same place, the bottom surface and the horizontal floor of fourth, five supporting seats go up the face and fix, a vertical second reference column, the top surface and the first reference column top surface parallel and level of second reference column of being equipped with of every supporting seat top surface. The utility model discloses can fix a position each constitution part of sitting the frame subassembly to with each part welding together.

Description

The seat frame components welding frock of front-row seats

Technical field

This utility model belongs to automotive seat and manufactures field, particularly relates to the seat frame components welding frock of a kind of front-row seats。

Background technology

Front-row seats is the important assembly of the one on automobile, and sit the significant components that frame assembly is front-row seats, and seat frame assembly includes the parts such as the connector of seat frame, spring hangers, foam support steel wire and left and right end, in order to these parts are welded together, it is necessary to design a welding tooling。

Utility model content

Technical problem to be solved in the utility model is in that to provide the seat frame components welding frock of a kind of front-row seats, is intended to welding and sits frame assembly。

The technical solution of the utility model is as follows: the seat frame components welding frock of a kind of front-row seats, it is characterized in that: include horizonal base plate (1) and the 3rd bracer (12), wherein the anterior left and right of horizonal base plate (1) upper face has two the first supporting seats (2) side by side, and the plane at each first supporting seat top is provided with first locating piece (3)；Described first locating piece (3) on the left side is located at the left back portion of corresponding first supporting seat (2), first locating piece (3) on the right is located at the right rear portion of corresponding first supporting seat (2), and one positioning step of formation between relative end face and the end face of corresponding first supporting seat (2) of two the first locating pieces (3)；The front side of each described first supporting seat (2) is against there being one first bracer (4), this first bracer is fixed on horizonal base plate (1) upper face, two first bracer (4) either flush of left and right end, and lower than the first supporting seat (2) end face, and each first bracer (4) end face is vertically provided with first locating dowel (5)；Between two described first supporting seats (2), left and right has two second bracer (6) side by side, second bracer bottom surface of the two and described horizonal base plate (1) upper face are fixed, the correspondence position of second bracer end face of the two has the either flush of about one through U-shaped detent (6a), the bottom land of this U-shaped detent and described first supporting seat (2)；

Each described first supporting seat (2) dead astern is respectively equipped with second supporting seat (7), this the second supporting seat bottom surface and described horizonal base plate (1) upper face are fixed, each second supporting seat (7) end face is provided with a positioning table terrace, and this positioning table terrace is corresponding with the described positioning step position of corresponding end；Described second supporting seat (7) right back on the left side is provided with the 3rd supporting seat (8), 3rd supporting seat bottom surface and described horizonal base plate (1) upper face are fixed, and the either flush of the end face of the 3rd supporting seat (8) and described first supporting seat (2)；Described second supporting seat (7) left back on the right is provided with four-supporting (9) and the 5th supporting seat (10), 5th supporting seat (10) is positioned at four-supporting (9) left back, and the two supporting seat is closely packed together；The bottom surface of described fourth, fifth supporting seat (9,10) and horizonal base plate (1) upper face are fixed, the end face of the two supporting seat all with described first supporting seat (2) either flush, and each supporting seat end face is vertically provided with second locating dowel (11), the end face of this second locating dowel and described first locating dowel (5) either flush；

The number of described 3rd bracer (12) is three, about the 3rd bracer of these three and come described 3rd supporting seat (8) and the 5th supporting seat (10) rear, the bottom surface of the 3rd bracer and described horizonal base plate (1) upper face are fixed, and the correspondence position of three the 3rd bracer (12) end face has about one through U-shaped locating slot (12a), the either flush of the bottom land of this U-shaped locating slot and described first supporting seat (2)。

Before welding, first frame pipe is sat before placing one between two second bracer (6), this front seat frame pipe is positioned by U-shaped detent (6a), between positioning step and the positioning table terrace on the left side and on the 3rd supporting seat (8), there is a left seat frame pipe location respectively, between positioning step and the positioning table terrace on the right, there is a right seat frame pipe location respectively, a recoil frame pipe is placed between three the 3rd bracers (12), this root recoil frame pipe is positioned by U-shaped locating slot (12a), secondly put one respectively these four junctions sitting frame pipe and connect journal stirrup, and four are sat frame pipe and four connection journal stirrups may be constructed one and sit frame, and the connection journal stirrup connecting right seat frame pipe and recoil frame pipe positions by two the second locating dowels (11)；Then, placing a backrest connector two first bracer (4) is upper, the two backrest connector is positioned by the first locating dowel, and the corresponding end of the upper end of two backrest connectors and front seat frame pipe is fitted；Again, set a front steel bar front seat frame pipe rear is parallel, this front steel bar is supported between two second bracer (6), and the end face laminating of left and right three front spring hangers side by side, the forward and backward side of this front spring hangers and front steel bar and front seat frame pipe between front steel bar and front seat frame pipe；And, Kuang Guan front, recoil is parallel set one after steel bar, this rear steel bar is supported between three the 3rd bracers (12), and the end face laminating of left and right three rear spring hangers side by side, the forward and backward side of this rear spring hangers and rear steel bar and recoil frame pipe between rear steel bar and recoil frame pipe；Subsequently, the left foam support steel wire of horizontal positioned one between the first locating piece (3) end face and the second supporting seat (7) end face on the left side on the left side, this left foam support steel wire is U-shaped part, and the end face of the free end of two sides and left seat frame pipe is fitted；And between the first locating piece (3) end face on the right and the second supporting seat (7) end face on the right the right foam support steel wire of horizontal positioned one, this right foam support steel wire is U-shaped part, and the end face of the free end of two sides and right seat frame pipe is fitted；Finally, four are sat frame pipes and four and connects journal stirrups and be welded into into one and sit frame, and forward and backward spring hangers and left and right right foam support steel wire and two backrest connectors are welded on seat frame。

Adopting above technical scheme, this utility model can position each building block sitting frame assembly, in order to is welded together by all parts, and this utility model location is convenient, accurate, follow-up convenient welding, the simple in construction of whole welding tooling, easy to implement, there is good practicality。

In the present case, the diameter of described first and second locating dowel (5,11) is 5mm, and it is highly 10mm。

Beneficial effect: this utility model can position each building block sitting frame assembly, in order to is welded together by all parts, and this utility model location is convenient, accurate, follow-up convenient welding, the simple in construction of whole welding tooling, it is easy to implement, there is good practicality。

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model。

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is described in further detail:

As shown in Figure 1, the seat frame components welding frock of a kind of front-row seats, is mainly made up of 5, second bracer the 6, second supporting seat the 7, the 3rd supporting seat 8 of 3, first bracer the 4, first locating dowel of horizonal base plate the 1, first supporting seat the 2, first locating piece, four-supporting 9 and the 5th supporting seat 10。Wherein, horizonal base plate 1 is steel plate, and its thickness is 3-5mm。Having two the first supporting seats 2 side by side in the anterior left and right of horizonal base plate 1 upper face, the plane at each first supporting seat 2 top is provided with first locating piece 3。First locating piece 3 on the left side is located at the left back portion of corresponding first supporting seat 2, first locating piece 3 on the right is located at the right rear portion of corresponding first supporting seat 2, and forms a positioning step between relative end face and the end face of corresponding first supporting seat 2 of two the first locating pieces 3。The front side of each first supporting seat 2 is against there being first bracer 4, this first bracer is fixed on horizonal base plate 1 upper face, two first bracer 4 either flush of left end and right-hand member, and lower than the first supporting seat 2 end face, and each first bracer 4 end face is vertically provided with first locating dowel 5。Between two the first supporting seats 2, left and right has two second bracers 6 side by side, and second bracer 6 bottom surface of the two and horizonal base plate 1 upper face are fixed。The correspondence position of two second bracer end faces has about one through U-shaped detent 6a, the bottom land of this U-shaped detent and the either flush of the first supporting seat 2。

Each first supporting seat 2 dead astern is respectively equipped with second supporting seat 7, this the second supporting seat bottom surface and horizonal base plate 1 upper face are fixed, each second supporting seat 7 end face is provided with a positioning table terrace, and this positioning table terrace is corresponding with the positioning step position of corresponding end。Second supporting seat 7 right back on the left side is provided with the 3rd supporting seat 8, and the 3rd supporting seat bottom surface and horizonal base plate 1 upper face are fixed, and the either flush of the end face of the 3rd supporting seat 8 and the first supporting seat 2。Second supporting seat 7 left back on the right is provided with four-supporting 9 and the 5th supporting seat 10, and the 5th supporting seat 10 is positioned at four-supporting 9 left back, and the two supporting seat is closely packed together。The bottom surface of four-supporting 9 and the 5th supporting seat 10 and horizonal base plate 1 upper face are fixed, the end face of the two supporting seat all with the first supporting seat 2 either flush, and each supporting seat end face is vertically provided with second locating dowel 11, the end face of this second locating dowel and the first locating dowel 5 either flush。

The number of the 3rd bracer 12 is three, about the 3rd bracer of these three and come the 3rd supporting seat 8 and the 5th supporting seat 10 rear, the bottom surface of the 3rd bracer and horizonal base plate 1 upper face are fixed, and the correspondence position of three the 3rd bracer 12 end faces has about one through U-shaped locating slot 12a, the bottom land of this U-shaped locating slot and the either flush of the first supporting seat 2。The diameter of the first locating dowel 5 and the second locating dowel 11 is 5mm, and it is highly 10mm。

The foregoing is only preferred embodiment of the present utility model, not with this utility model for restriction, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model。

Claims (2)

1. the seat frame components welding frock of a front-row seats, it is characterized in that: include horizonal base plate (1) and the 3rd bracer (12), wherein the anterior left and right of horizonal base plate (1) upper face has two the first supporting seats (2) side by side, and the plane at each first supporting seat top is provided with first locating piece (3)；Described first locating piece (3) on the left side is located at the left back portion of corresponding first supporting seat (2), first locating piece (3) on the right is located at the right rear portion of corresponding first supporting seat (2), and one positioning step of formation between relative end face and the end face of corresponding first supporting seat (2) of two the first locating pieces (3)；The front side of each described first supporting seat (2) is against there being one first bracer (4), this first bracer is fixed on horizonal base plate (1) upper face, two first bracer (4) either flush of left and right end, and lower than the first supporting seat (2) end face, and each first bracer (4) end face is vertically provided with first locating dowel (5)；Between two described first supporting seats (2), left and right has two second bracer (6) side by side, second bracer bottom surface of the two and described horizonal base plate (1) upper face are fixed, the correspondence position of second bracer end face of the two has the either flush of about one through U-shaped detent (6a), the bottom land of this U-shaped detent and described first supporting seat (2)；

Each described first supporting seat (2) dead astern is respectively equipped with second supporting seat (7), this the second supporting seat bottom surface and described horizonal base plate (1) upper face are fixed, each second supporting seat (7) end face is provided with a positioning table terrace, and this positioning table terrace is corresponding with the described positioning step position of corresponding end；Described second supporting seat (7) right back on the left side is provided with the 3rd supporting seat (8), 3rd supporting seat bottom surface and described horizonal base plate (1) upper face are fixed, and the either flush of the end face of the 3rd supporting seat (8) and described first supporting seat (2)；Described second supporting seat (7) left back on the right is provided with four-supporting (9) and the 5th supporting seat (10), 5th supporting seat (10) is positioned at four-supporting (9) left back, and the two supporting seat is closely packed together；The bottom surface of described fourth, fifth supporting seat (9,10) and horizonal base plate (1) upper face are fixed, the end face of the two supporting seat all with described first supporting seat (2) either flush, and each supporting seat end face is vertically provided with second locating dowel (11), the end face of this second locating dowel and described first locating dowel (5) either flush；

The number of described 3rd bracer (12) is three, about the 3rd bracer of these three and come described 3rd supporting seat (8) and the 5th supporting seat (10) rear, the bottom surface of the 3rd bracer and described horizonal base plate (1) upper face are fixed, and the correspondence position of three the 3rd bracer (12) end face has about one through U-shaped locating slot (12a), the either flush of the bottom land of this U-shaped locating slot and described first supporting seat (2)。

2. the seat frame components welding frock of front-row seats according to claim 1, it is characterised in that: the diameter of described first and second locating dowel (5,11) is 5mm, and it is highly 10mm。