CN202624368U

CN202624368U - Rear auxiliary frame assembly for automobile

Info

Publication number: CN202624368U
Application number: CN 201220233517
Authority: CN
Inventors: 钱海; 章超; 赵礼军; 朱建平
Original assignee: Jian Xin Auto Parts And Components Co Ltd Of Wuhu City
Current assignee: Jian Xin Auto Parts And Components Co Ltd Of Wuhu City
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-12-26
Anticipated expiration: 2022-05-18

Abstract

The utility model provides a rear auxiliary frame assembly for an automobile, which comprises a rear auxiliary frame outer plate and a rear auxiliary frame inner plate, wherein the rear auxiliary frame outer plate is formed by stamping and forming a steel plate; the rear auxiliary frame inner plate is welded in the rear auxiliary frame outer plate and formed by stamping and forming a steel plate; two stabilizer bar mounting supports, which are integrated with the rear auxiliary frame outer plate, are arranged at two ends of the rear auxiliary frame outer plate respectively; connecting ends, which are integrated with the rear auxiliary frame inner plate and smaller than the stabilizer bar mounting supports of the rear auxiliary frame outer plate in size, are arranged at two ends of the rear auxiliary frame inner plate; an adjusting hole for adjusting the wheel tread of wheels is formed in the front side of the rear auxiliary frame outer plate; and a positioning groove formed through stamping is formed in the outer edge surface of the rear auxiliary frame inner plate. Through the adoption of the stabilizer bar mounting supports integrated with the rear auxiliary frame outer plate and the connecting ends integrated with the rear auxiliary frame inner plate, the rear auxiliary frame assembly has the advantages that the bearing capacity is improved, and the service life is prolonged.

Description

A kind of automobile Rear secondary frame for vehicle assembly

Technical field

The utility model relates to a kind of auto parts and components, especially relates to a kind of automobile Rear secondary frame for vehicle assembly.

Background technology

At present, automobile Rear secondary frame for vehicle assembly comprise that Rear secondary frame for vehicle outside plate and the Rear secondary frame for vehicle outside plate by the sheet stamping moulding is welded, and two terminations is respectively equipped with the stabilizer rod erection support about the subframe body.Its weak point: processing technology is complicated, and it is to flexibly connect with the Rear secondary frame for vehicle body that the one-tenth stabilizer rod during Rear secondary frame for vehicle is total connects bearing; Bearing capacity is the out of reach standard not, has further reduced service life.

The utility model content

The purpose of the utility model provides a kind of automobile Rear secondary frame for vehicle assembly, solve in the prior art automobile Rear secondary frame for vehicle assembly bearing capacity not the out of reach standard and service life low problem.

The utility model solves the technical scheme that its technical matters adopted: a kind of automobile Rear secondary frame for vehicle assembly; Comprise by the Rear secondary frame for vehicle outside plate of steel plate drawing and forming with the Rear secondary frame for vehicle inner panel that is welded on the drawing of Rear secondary frame for vehicle outside plate light plate; Each is provided with the stabilizer rod erection support with Rear secondary frame for vehicle outside plate one the two ends of described Rear secondary frame for vehicle outside plate, and the two ends of described Rear secondary frame for vehicle inner panel are provided with Rear secondary frame for vehicle inner panel one; And coupling end less than the stabilizer rod erection support volume of described Rear secondary frame for vehicle outside plate; Described Rear secondary frame for vehicle outside plate front side is provided with the adjustment hole of adjustment car body wheelspan; The positioning groove of drawing is set on the outside face of described Rear secondary frame for vehicle inner panel, a plurality of mounting holes vertically is set at described coupling end; And with described stabilizer rod erection support on that mounting hole is set is corresponding, in described Rear secondary frame for vehicle outside plate, the lower plate connecting bore is set also.

Described Rear secondary frame for vehicle inner panel is arc; On the plane of bending at its two ends, be provided with a plurality of rectangular grooves, be provided with in the inside of described Rear secondary frame for vehicle outside plate and the corresponding convexity of rectangular groove.

Described rectangular groove, convexity are set to 2.

End near rectangular groove on the described Rear secondary frame for vehicle inner panel is provided with the fixed support mounting hole.

The beneficial effect of the utility model: because the stabilizer rod erection support of the one of employing and Rear secondary frame for vehicle outside plate; And with the automobile Rear secondary frame for vehicle assembly of the coupling end of Rear secondary frame for vehicle inner panel one; Improved the bearing capacity of automobile Rear secondary frame for vehicle assembly on the one hand, the service life of having improved automobile Rear secondary frame for vehicle assembly on the other hand.

Below will combine accompanying drawing and embodiment, the utility model will be carried out comparatively detailed explanation.

Description of drawings

Fig. 1 is the split structural representation of the utility model.

Fig. 2 is the Rear secondary frame for vehicle outside plate organigram of the utility model.

Fig. 3 is the birds-eye view of Fig. 2.

Fig. 4 is the Rear secondary frame for vehicle inner panel organigram of the utility model.

Fig. 5 is the birds-eye view of Fig. 4.

Among the figure: 1. Rear secondary frame for vehicle outside plate, 2. Rear secondary frame for vehicle inner panel, 3. stabilizer rod erection support, 4. coupling end, 5. adjustment hole, 6. mounting hole, 7. rectangular groove, 8. convexity, 9. fixed support mounting hole, 10. lower plate connecting bore.

The specific embodiment

Embodiment 1; Like Fig. 1-shown in Figure 5; A kind of automobile Rear secondary frame for vehicle assembly; Comprise by Rear secondary frame for vehicle outside plate of steel plate drawing 1 and the Rear secondary frame for vehicle inner panel 2 that is welded on the 1 light plate drawing of Rear secondary frame for vehicle outside plate and forming, it is characterized in that: each is provided with the two ends of described Rear secondary frame for vehicle outside plate 1 and the stabilizer rod erection support 3 of Rear secondary frame for vehicle outside plate one, and the two ends of described Rear secondary frame for vehicle inner panel 2 are provided with Rear secondary frame for vehicle inner panel 2 one; And coupling end 4 less than stabilizer rod erection support 3 volumes of described Rear secondary frame for vehicle outside plate; Described Rear secondary frame for vehicle outside plate 1 front side is provided with the adjustment hole 5 of adjustment car body wheelspan; The positioning groove of drawing is set on the outside face of described Rear secondary frame for vehicle inner panel 2, a plurality of mounting holes 6 vertically is set at described coupling end 4; And with described stabilizer rod erection support 3 on that mounting hole 6 is set is corresponding, in described Rear secondary frame for vehicle outside plate 1, lower plate connecting bore 10 is set also.

Described Rear secondary frame for vehicle inner panel 2 is arc; On the plane of bending at its two ends, be provided with a plurality of rectangular grooves 7, be provided with in the inside of described Rear secondary frame for vehicle outside plate 1 and rectangular groove 7 corresponding protruding 8.

Claims

1. automobile Rear secondary frame for vehicle assembly; Comprise by the Rear secondary frame for vehicle outside plate of steel plate drawing and forming with the Rear secondary frame for vehicle inner panel that is welded on the drawing of Rear secondary frame for vehicle outside plate light plate; Each is provided with the stabilizer rod erection support with Rear secondary frame for vehicle outside plate one the two ends of described Rear secondary frame for vehicle outside plate, and the two ends of described Rear secondary frame for vehicle inner panel are provided with Rear secondary frame for vehicle inner panel one; And coupling end less than the stabilizer rod erection support volume of described Rear secondary frame for vehicle outside plate; Described Rear secondary frame for vehicle outside plate front side is provided with the adjustment hole of adjustment car body wheelspan; The positioning groove of drawing is set on the outside face of described Rear secondary frame for vehicle inner panel, a plurality of mounting holes vertically is set at described coupling end; And with described stabilizer rod erection support on that mounting hole is set is corresponding, in described Rear secondary frame for vehicle outside plate, the lower plate connecting bore is set also.

2. automobile Rear secondary frame for vehicle assembly as claimed in claim 1 is characterized in that: described Rear secondary frame for vehicle inner panel is arc; On the plane of bending at its two ends, be provided with a plurality of rectangular grooves, be provided with in the inside of described Rear secondary frame for vehicle outside plate and the corresponding convexity of rectangular groove.

3. automobile Rear secondary frame for vehicle assembly as claimed in claim 2 is characterized in that: described rectangular groove, convexity are set to 2.

4. automobile Rear secondary frame for vehicle assembly as claimed in claim 2 is characterized in that: the end near rectangular groove on the described Rear secondary frame for vehicle inner panel is provided with the fixed support mounting hole.