WO2018188219A1 - 翼子板安装结构及安装方法 - Google Patents

翼子板安装结构及安装方法 Download PDF

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Publication number
WO2018188219A1
WO2018188219A1 PCT/CN2017/092758 CN2017092758W WO2018188219A1 WO 2018188219 A1 WO2018188219 A1 WO 2018188219A1 CN 2017092758 W CN2017092758 W CN 2017092758W WO 2018188219 A1 WO2018188219 A1 WO 2018188219A1
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WIPO (PCT)
Prior art keywords
fender
bracket
front body
mounting structure
body pillar
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PCT/CN2017/092758
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English (en)
French (fr)
Inventor
秦乐
程铭
杨传义
申学开
李硕
靖海涛
郑望
Original Assignee
上海蔚来汽车有限公司
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Application filed by 上海蔚来汽车有限公司 filed Critical 上海蔚来汽车有限公司
Publication of WO2018188219A1 publication Critical patent/WO2018188219A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/163—Mounting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components

Definitions

  • the present invention relates to the field of automobile manufacturing technology; in particular, the present invention relates to a fender mounting structure and a mounting method.
  • the fenders and doors of the car are mounted on the front body pillars of the car.
  • the fender is fixed to the front body pillar by the fender bracket, and the fender panel is provided with a bracket to be connected with the fender bracket; the door is also mounted on the front body pillar through the hinge. Since the fender bracket is fixed to the front body pillar by spot welding, the fender bracket cannot be adjusted once installed. In this case, in order to achieve the matching requirements with the fender and the door, only the position of the fender can be adjusted. These operations are typically performed during the soldering process and there is no room for adjustment of the fender in the final assembly process.
  • the final assembly will no longer adjust the door by adjusting the hinge bolts, because this will not only delay the working hours, but also damage the paint of the door hinge bolts, causing the customer to have doubts that the car has been repaired.
  • the position of the door is adjusted in the welding, and the hinge bolts are tightened. Only the bolts on the hinges need to be unplugged to separate the door from the body.
  • This method of installation is not suitable for situations where it is necessary to install in the final assembly or to adjust the fender during assembly.
  • some electric car charging port assemblies are placed in the fender area, and the fenders need to be installed after the final assembly of the charging port assembly.
  • the charging port assembly is installed, there is no operating space for the operator to tighten the fender self-supporting bracket and the fender bracket in the fender area, and the conventional fender mounting cannot be used.
  • the structure and installation method complete the installation of the fender.
  • a first aspect of the present invention provides a fender mounting structure, wherein the fender mounting structure includes a fender bracket, the first end of the fender bracket being fixed to the A rear portion of the fender and a second end of the fender bracket is coupled to a front body pillar of the automobile, the second end of the fender bracket being in an adjustable connection with the front body pillar.
  • the adjustable connection is configured to accommodate a positional adjustment of the fender in a lateral direction of the vehicle body.
  • the connecting portion is a transverse oblong hole.
  • the first end is bent and conforms to a corresponding surface of the rear portion of the fender.
  • the fender bracket is secured to the fender in a manner that is positionally adjustable in a vertical direction.
  • a second aspect of the present invention provides a fender mounting method, wherein the method comprises the following steps:
  • Step A providing a front door hinge and a connection portion of the fender bracket to be fixed at the front body pillar of the automobile before painting;
  • Step B removing the front door from the front body pillar in the final assembly
  • Step C attaching a fender with the fender bracket to the front body pillar;
  • Step D adjusting the position of the fender with the front door hinge as a reference
  • Step E Fastening the fender bracket to the connecting portion.
  • the fender bracket is formed with a transverse oblong hole, and in the step C, the fender bracket is attached to the through-hole The connecting portion.
  • the fender bracket is pre-loaded to the fender in a manner that is positionally adjustable in a vertical direction.
  • the fender is made of plastic, and the number of the fender brackets is two or three.
  • the connecting portion is a through hole formed on the front body pillar at the time of pressing, or the connecting portion is welded to the front body during welding. Studs on the column.
  • the corresponding portion on the fender is aligned with the corresponding automotive component at the fender region.
  • the corresponding portion on the fender is a charging port opening
  • the corresponding automotive component at the fender region is a charging port assembly of the power battery.
  • Figure 1 is a schematic illustration of the matching of the fender and the door of the vehicle, wherein a charging port assembly is provided in the fender area;
  • Figure 2 is a schematic illustration of the mounting of a fender on a front body pillar in which a fender mounting structure in accordance with an embodiment of the present invention is employed;
  • Figure 3 is a schematic illustration of one fender bracket in the fender mounting structure of Figure 2;
  • FIG. 4 is a flow chart of a fender mounting method in accordance with the present invention.
  • Fig. 1 schematically shows the matching of the fender 1 of the automobile and the door 2.
  • a charging port assembly 3 is provided in the fender region of the vehicle body, and a charging port opening 4 is formed correspondingly on the fender panel 1.
  • the position between the fender 1 and the door 2 needs to meet the assembly requirements of the whole vehicle; meanwhile, the charging port opening 4 and the charging port assembly 3
  • the charging ports are aligned so that the charging gun can be inserted to charge the power battery of the car.
  • FIG. 2 schematically shows the mounting of a fender on a front body pillar in which a fender mounting structure in accordance with an embodiment of the present invention is employed.
  • the fender mounting structure of the present embodiment includes three fender brackets 10, 20, 30.
  • the first ends of the fender brackets are respectively joined at the rear of the fender, and the second end of the fender bracket is connected to the front body pillar of the automobile, and the fender is mounted to the car through the fender bracket Front body pillars.
  • the three fender brackets 10, 20, 30 in the figure are vertically distributed at the rear of the fender, respectively at their upper, middle and lower portions.
  • those skilled in the art can determine the number of fender brackets, the position along the rear of the fender and the specific position of the front body pillars, etc., as needed to achieve a more stable and reliable fixing effect.
  • only two fender brackets may be provided on the rear edge of the fender, for example at the upper and lower portions of the rear edge, respectively.
  • each fender bracket has a first end 11, 21, 31 adapted to be secured to the fender and a second end 12, 22, 32 adapted to be secured to the front body post. It can be understood that the fixing at the first end and the second end can be matched with the pin, the stud, the rivet or the like through the hole to realize pinning, screwing, nailing and the like. By arranging the holes into oblong shapes in different directions, an adjustable function of the respective connections in the respective directions can be achieved. This is more clearly shown in Figure 3.
  • Figure 3 is a schematic illustration of one fender bracket 10 of the fender mounting structure of Figure 2. It will be appreciated that the fender brackets 20 and 30 can also be arranged in a similar manner.
  • the second end 12 of the fender bracket 10 has a connection 13 adapted to be coupled to the front body pillar 5 of the automobile.
  • the connecting portion 13 is a horizontal oblong hole.
  • a pin (or post, bolt, nail) 6 can be formed on the front body pillar during welding. It can be understood that the positional adjustment of the fender in the longitudinal direction of the vehicle body can also be achieved by arranging the connecting portion 13 as a vertical oblong hole.
  • an oblong hole may also be formed on the front body pillar 5. The formation of these oblong holes can be done in a press shop.
  • the first end 11 of the fender bracket 10 is secured to the fender.
  • the fender bracket can be pre-secured to the fender in a manner that enables vertical adjustment of position.
  • a vertical oblong hole (not shown) may be formed on the mounting edge of the fender.
  • the first end of the fender bracket 11 optionally bends and fits over the corresponding portion of the fender 1 .
  • FIG. 4 is a flow chart of a fender mounting method in accordance with the present invention. A method of mounting a fender in accordance with an embodiment of the present invention is described in detail below.
  • a method of mounting a fender may include the step of providing a front door hinge and a joint of a fender bracket to be fixed at a front body pillar of the automobile prior to painting.
  • Step B Remove the front door from the front body column in the final assembly;
  • Step C Attach the fender with the fender bracket to the front body column;
  • Step D Based on the front door hinge on the front body column , adjusting the position of the fender; and step E: fastening the fender bracket to the joint.
  • the method only embodies the successive steps of installing the fender; in the actual assembly process, according to the needs of the whole vehicle manufacturing process, other operation steps related to vehicle assembly can be interspersed in the middle of each step, that is, These steps of the method are not necessarily completed one after the other without interruption.
  • connection portion for fixing the fender bracket at the front body pillar 5 of the automobile such as the pin (or post, bolt, nail, etc.) 6 shown in FIG. 3, may be in the welding shop. Soldered to the front body column.
  • the connection can also be provided as a through hole, in which case it can be stamped in a press shop.
  • the connecting portion is set in other conventional forms before entering the painting shop, and details are not described herein again.
  • the sheet metal material is formed in the stamping workshop, and the stamped workpieces are welded together in the welding workshop, and the body-in-white is made into the paint shop for further spraying and the like.
  • other relevant welding operations can be performed as needed before and after the step of setting the connection of the fender bracket to be fixed in the press shop or the welding shop.
  • the final assembly and adjustment of the fenders takes place in the assembly shop.
  • step B the front door needs to be removed before the fender is assembled.
  • the front door needs to be removed from the front body column in order to install the vehicle interior. Since the automobile manufacturing process arrives at the final assembly, the hinge bolts will not be adjusted to adjust the door position (this will not only delay the working hours but also damage the paint of the door hinge bolts, causing the customer to suspect that the car has been repaired), at this time the position of the door is The welding has been adjusted and the shop hinge bolts have been tightened in place, so the assembly can only be removed from the body by simply unplugging the bolts from the hinges.
  • the assembly of the fenders should be in accordance with other methods of other vehicles in accordance with the method of the present invention.
  • the assembly of the components should be coordinated and should not affect or hinder other assembly processes.
  • the charging port assembly can be installed first, and then the fender panel is installed.
  • the fender with the fender bracket can be attached to the front body pillar according to step C.
  • the attachment operation of the other portions of the fender, that is, the front, upper, and lower mounting points can be accompanied.
  • a suitable transverse oblong hole is provided on the fender bracket, and the front body pillar is provided with a pin (or column, bolt, nail, etc.) 6 and the like, which can pass through the long round hole and the pin. Wait for the fender to be attached to the front body pillar. It can be understood that the attaching operation at this time can be realized by pinning, screwing, riveting, and the like.
  • the fender bracket can be pre-mounted on the fender.
  • the fender brackets and associated pins, posts, bolts, nails, etc. may be provided with a black coating.
  • a detachable black-plated bolt may be mated with the hole in the fender bracket.
  • step D after the fender 1 is attached to the front body pillar 5, the position of the fender can be adjusted based on the front door hinge located on the front body pillar. For example, by adjusting the relative position of the fender bracket relative to the door hinge (not shown) on the front body pillar along the oblong hole 13, a gap matching requirement between the fender and the door can be achieved.
  • the mounting of the fender bracket on the fender panel can also be set to be adjustable, for example, the fender bracket can be designed to be vertically adjusted along the vertical fender by the oblong hole.
  • the holes may be formed on the fender or may be formed on the fender bracket.
  • the fender can be fastened to the front body pillar according to step E. If necessary, other mounting points of the fender can also be fastened to complete the installation of the fender.
  • the fender can be made of plastic to achieve weight reduction and low cost.
  • the number of fender brackets can be chosen to be two or three. Those skilled in the art can also consider the number of fenders of other materials, and other numbers of fender brackets. These will also fall within the scope of the invention.
  • the fender bracket is pre-mounted on the fender panel, and then attached to the front body pillar, and the fender bracket is adjusted to achieve The clearance of the door matches the requirements, so that the fender itself does not need to be equipped with a bracket, and provides a better operating space.
  • the installation method of the present invention provides a way of adjusting the front and rear direction of the fender in the final assembly, and the gap matching with the door can be realized by adjusting the fender bracket, which is low in cost, high in efficiency, convenient and practical.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

一种翼子板安装结构及安装方法，所述翼子板（1）安装结构包括翼子板支架（10，20，30），所述翼子板支架（10，20，30）的第一端（11，21，31）固定至所述翼子板（1）的后部并且所述翼子板支架（10，20，30）的第二端（12，22，32）连接至汽车的前车身立柱，所述翼子板支架（10，20，30）的第二端（12，22，32）与所述前车身立柱之间为可调连接。

Description

翼子板安装结构及安装方法 技术领域
本发明涉及汽车制造技术领域；具体地说，本发明涉及一种翼子板安装结构及安装方法。
背景技术
汽车的翼子板和车门均安装在汽车的前车身立柱上。在传统车型上，翼子板通过翼子板支架固定到前车身立柱上，翼子板上再自带一个支架与翼子板支架连接；车门通过铰链也安装在前车身立柱上。由于翼子板支架采用点焊固定于前车身立柱，所以一经安装，翼子板支架是不能调整的。在这种情况下，为了实现与翼子板与车门的匹配要求，只能对翼子板的位置进行调整。这些操作通常在焊装工艺中进行，在总装工艺中没有调整翼子板的操作空间。
按照这种工艺，到了总装不会再通过调整铰链螺栓来调整车门，因为这样不仅耽误工时，而且还会伤及车门铰链螺栓的油漆，令顾客产生车子被维修过的怀疑。通常，车门的位置在焊装就已经调整好了，而且铰链螺栓也打紧了，到总装时只需要拔掉铰链上的插销，把车门和车身分离。
这种安装方法并不适用于需要在总装时安装或需要在总装时调整翼子板的情况。例如，某些电动汽车的充电口总成设置在翼子板区域，需要在总装时装好充电口总成之后再安装翼子板。在这种情况下，在装完充电口总成之后，在翼子板区域没有供操作人员装紧翼子板自带支架及翼子板支架的操作空间，并不能使用传统的翼子板安装结构和安装方法完成翼子板的安装。
发明内容
本发明的目的是提供一种翼子板安装结构和安装方法，使得能够在总装中安装或调整翼子板。
为了实现前述目的，本发明的第一方面提供了一种翼子板安装结构，其中，所述翼子板安装结构包括翼子板支架，所述翼子板支架的第一端固定至所述翼子板的后部并且所述翼子板支架的第二端连接至汽车的前车身立柱，所述翼子板支架的第二端与所述前车身立柱之间为可调连接。
可选地，在如前所述的翼子板安装结构中，所述可调连接配置成适于所述翼子板沿车身的横向的位置调整。
可选地，在如前所述的翼子板安装结构中，所述连接部为横置的长圆孔。
可选地，在如前所述的翼子板安装结构中，所述第一端弯折并且与所述翼子板的后部的相应表面处贴合。
可选地，在如前所述的翼子板安装结构中，所述翼子板支架以能够沿竖向调整位置的方式固定至所述翼子板。
为了实现前述目的，本发明的第二方面提供了一种翼子板安装方法，其中，所述方法包括如下步骤：
步骤A：在涂装之前于汽车的前车身立柱处提供前车门铰链及待固定翼子板支架的连接部；
步骤B：在总装中从所述前车身立柱拆除前车门；
步骤C：将带有所述翼子板支架的翼子板装附于所述前车身立柱；
步骤D：以所述前车门铰链为基准，调整所述翼子板的位置；以及
步骤E：将所述翼子板支架紧固至所述连接部。
可选地，在如前所述的方法中，所述翼子板支架上形成有横置的长圆孔，在所述步骤C中，所述翼子板支架通过所述长圆孔而装附至所述连接部。
可选地，在如前所述的方法中，所述翼子板支架以能够沿竖向调整位置的方式预装至所述翼子板。
可选地，在如前所述的方法中，所述翼子板用塑料制成，并且所述翼子板支架的数量为两个或三个。
可选地，在如前所述的方法中，所述连接部为在冲压时形成在所述前车身立柱上的通孔，或者，所述连接部为在焊装时焊接在所述前车身立柱上的螺柱。
可选地，在如前所述的方法中，在所述步骤C中进行所述装附时，使所述翼子板上的相应部位对齐位于翼子板区域处的相应的汽车部件。
可选地，在如前所述的方法中，所述翼子板上的相应部位为充电口开口，所述位于翼子板区域处的相应的汽车部件为动力电池的充电口总成。
附图说明
参照附图，本发明的公开内容将更加显然。应当了解，这些附图仅仅用 于说明的目的，而并非意在对本发明的保护范围构成限制。图中：
图1示意性地示出了汽车上翼子板和车门的匹配，其中在翼子板区域设置有充电口总成；
图2示意性地示出了翼子板在前车身立柱上的安装，其中采用了根据本发明的一种实施方式的翼子板安装结构；
图3示意性地示出了图2中翼子板安装结构中的一个翼子板支架；以及
图4是根据本发明的翼子板安装方法的流程图。
具体实施方式
下面参照附图详细地说明本发明的具体实施方式。在各附图中，相同的附图标记表示相同或相应的技术特征。本说明书中的方位词“上”、“下”、“前”、“后”等对应于相对汽车的车身而言的“上”、“下”、“前”、“后”等方位。
图1示意性地示出了汽车的翼子板1和车门2的匹配。依据图示，在车身的翼子板区域设置有充电口总成3，在翼子板1上相应地形成有充电口开口4。
在具有图示设置的汽车中，翼子板与车门相互安装匹配后，翼子板1与车门2之间的位置需要符合整车的装配要求；同时，充电口开口4与充电口总成3的充电口相对齐，以便于可以插入充电枪对汽车的动力电池进行充电。
所属领域的技术人员应当了解，虽然本说明书中结合在车身的翼子板区域处设置有充电口总成以及在翼子板上形成有充电口开口的图示示例进行描述，但是本发明同样适用于在车身的翼子板区域处或翼子板上形成有其它匹配特征的情况。在这些情况下，由于需要先安装充电口等匹配特征(在总装进行)，所以需要将翼子板的安装或调整也需要放到总装车间进行。
图2示意性地示出了翼子板在前车身立柱上的安装，其中采用了根据本发明的一种实施方式的翼子板安装结构。
应当了解，本说明书中仅示例地描述了翼子板在前车身立柱处的安装点。为了翼子板在车身上的安装稳定、可靠，所属领域的技术人员可以同时在翼子板的前部、上部和下部也设置另外的安装点。
从图2中可以看出，本实施方式中的翼子板安装结构包括三个翼子板支架10、20、30。这些翼子板支架的第一端分别接合在翼子板的后部处，并且翼子板支架的第二端连接至汽车的前车身立柱，翼子板通过翼子板支架安装至汽车 的前车身立柱。
图中的三个翼子板支架10、20、30在翼子板的后部处沿竖向分布，分别位于其上部、中部和下部。在可选的实施方式中，所属领域的技术人员可以根据需要确定翼子板支架的数量、沿翼子板的后部处及前车身立柱布置的具体位置等，以实现更稳定可靠的固定效果。根据另一个可选的示例，在翼子板的后部边缘上可以仅设置两个翼子板支架，例如分别设置在后部边缘的上部和下部。
结合图2及前面的描述可以了解，翼子板支架10、20、30可以将翼子板1固定连接至前车身立柱5。如图中所示，每个翼子板支架均具有适于固定至翼子板的第一端11、21、31和适于固定至前车身立柱的第二端12、22、32。可以了解，这些第一端和第二端处的固定均可以通过孔与销、螺柱、铆钉等配合，实现销接、螺接、钉接等。通过将孔设置成沿不同方向的长圆形，能够实现相应的连接处在相应方向上的可调整功能。这更清楚地显示在图3中。
图3示意性地示出了图2中翼子板安装结构中的一个翼子板支架10。可以了解，翼子板支架20和30也可以相似的方式设置。
从图中可以看出，翼子板支架10的第二端12具有适于连接至汽车的前车身立柱5的连接部13。在图示示例中，该连接部13为横置的长圆孔。通过改变销(或柱、栓、钉等)6在长圆孔内的相对位置，可以实现翼子板支架与前车身立柱之间的横向可调连接。销(或柱、栓、钉)6可以在焊装时形成在前车身立柱上。可以了解，也可以通过将连接部13设置成竖向的长圆孔来实现翼子板沿车身的纵向的位置调整。在可选的实施方式中，也可以将长圆孔形成在前车身立柱5上。这些长圆孔的形成可以在冲压车间中完成。
翼子板支架10的第一端11固定至翼子板。依据本发明的教示，在可选的实施方式中可以将翼子板支架以能够沿竖向调整位置的方式预固定至翼子板。为了实现该目的，可以在翼子板的安装边缘上形成有竖向的长圆孔(未图示)。这样，在可以通过改变用于穿过孔进行固定的销(或柱、栓、钉等)7在长圆孔内的相对位置即能够实现调整翼子板支架在翼子板上的相对位置，方便实用且不需要加大翼子板支架的尺寸。可以了解，如果在翼子板支架的该第一端上形成这样的竖向的长圆孔则需要增大翼子板支架的该第一端处的纵向尺寸。如图中所示，为了进一步增加翼子板支架与翼子板之间的连接稳定性，翼子板支架的第一端 11可选地弯折并且与翼子板1的相应部位贴合。
图4是根据本发明的翼子板安装方法的流程图。下面详细描述根据本发明的一种实施方式的安装翼子板的方法。
根据本发明的一种实施方式的安装翼子板的方法可以包括如下步骤，即，步骤A：在涂装之前于汽车的前车身立柱处提供前车门铰链及待固定翼子板支架的连接部；步骤B：在总装中从前车身立柱拆除前车门；步骤C：将带有翼子板支架的翼子板装附于前车身立柱；步骤D：以位于前车身立柱上的前车门铰链为基准，调整翼子板的位置；以及步骤E：将翼子板支架紧固至连接部。需要指出的是，该方法中仅体现了安装翼子板的先后步骤；在实际的装配过程中，根据整车制造工艺需要，可以在各个步骤中间穿插进行车辆装配相关的其它操作步骤，即，本方法的这些步骤并非必需接续而不间断地一次完成。
在步骤A中，汽车的前车身立柱5处的用于固定翼子板支架的连接部，例如图3中所示的销(或柱、栓、钉等)6，可以是在焊装车间中焊接至前车身立柱上的。该连接部也可以设置成通孔，在这种情况下，则可以在冲压车间中冲压形成。在本说明书的教示下，所属领域的技术人员可以想到在进入涂装车间之前以其它常规形式设置连接部，此处不再赘述。
在汽车制造工艺过程中，在冲压车间对钣金材料进行成型加工、在焊接车间负责将冲压好的工件焊接到一起，并制成白车身以备进入涂装车间进行进一步的喷涂等处理。因而，在冲压车间或焊装车间中进行上述设置待固定翼子板支架的连接部的步骤之前以及之后，均可以根据需要进行其它相关的焊装操作。
根据本发明的方法，在车身经过涂装之后，翼子板的最终装配和调整在总装车间中进行。
根据步骤B，在装配翼子板之前需要先拆除前车门。按照正常的工艺，在总装车间中，为了安装车辆内饰等需要从前车身立柱拆除前车门。由于汽车制造过程到达总装后就不会再调整铰链螺栓来调整车门位置(这样不仅耽误工时且会伤及车门铰链螺栓的油漆，令顾客产生汽车被维修过的怀疑)，此时车门的位置在焊装就已经调整好，且车间铰链螺栓也已紧固到位，所以到总装时只需要拔掉铰链上的插销，即可把车门从车身分离。
可以了解，根据本发明的方法，翼子板的装配应当与其它车辆的其它相 应部件的装配相协调，而不应影响或防碍其它装配过程。例如，根据图示实施方式，当电动车的充电口位置布置在翼子板区域时，可以先完成充电口总成的安装，然后再安装翼子板。
在拆除前车门之后，由于提供了足够的安装空间，所以能够根据步骤C将带有翼子板支架的翼子板装附于前车身立柱。在不同的实施方式中，在翼子板的后部可能会有两个或三个使用翼子板支架的安装点。在将翼子板装附于前车身立柱的过程中，可以同时伴随着翼子板其它部位即前部、上部和下部的安装点的装附操作。
结合图3中的示例，在翼子板支架上设置有适当的横置的长圆孔，前车身立柱上设置有销(或柱、栓、钉等)6等连接部，可以通过长圆孔和销等将翼子板装附至前车身立柱。可以了解，此时的装附操作可以通过销接、螺接、铆接等形式实现。
在此装附步骤中，需要注意使翼子板上的相应部位对齐位于翼子板区域处的汽车车身部件。例如，结合附图，在翼子板上的相应部位为充电口开口、位于翼子板区域处的汽车车身部件为动力电池的充电口总成的情况下，需要保证充电口开口对齐充电口总成的充电口以预留充电枪的充电进入通道。
依据如前的描述可以了解，翼子板支架可以是预先安装在翼子板上面的。翼子板支架及相关的销、柱、栓、钉等可以带有黑色镀层。例如，与翼子板支架上的孔配合的可以是可拆卸式的带黑色镀层的螺栓。
根据步骤D，在将翼子板1装附到前车身立柱5后，可以以位于前车身立柱上的前车门铰链为基准，调整翼子板的位置。例如，通过沿长圆孔13调整翼子板支架相对于前车身立柱上的车门铰链(未图示)的相对位置可以实现翼子板与车门的间隙匹配要求。另外，由于翼子板支架在翼子板上的安装也可以设置成是可调的，例如可以设计成翼子板支架能够通过长圆孔沿竖向翼子板的竖向调整位置，此时长圆孔可以形成在翼子板上，也可以形成在翼子板支架上。
在调整完毕后即可根据步骤E将翼子板紧固在前车身立柱上。根据需要，此时也可以紧固翼子板的其它安装点，完成翼子板的安装。翼子板可以用塑料制成，以实现轻量化、成本低等优点。翼子板支架的数量可选为两个或三个。所属领域的技术人员也可以考虑其它材料的翼子板、其它数量的翼子板支架数量，这 些也将落入本发明的范围内。
根据以上可以了解，根据本发明的翼子板安装结构及安装方法，先将翼子板支架预装到翼子板上，然后再装附到前车身立柱，通过调整翼子板支架来达到与车门的间隙匹配要求，这样不需要翼子板自身再带个支架，而且提供了更好的操作空间。同时，本发明的安装方法提供了一种在总装中对翼子板进行前后方向调节的方式，可以通过调整翼子板支架来实现与车门的间隙匹配问题，成本低、效率高、方便实用。
本发明的技术范围不仅仅局限于上述说明中的内容，本领域技术人员可以在不脱离本发明技术思想的前提下，对上述实施方式进行多种变形和修改，而这些变形和修改均应当属于本发明的范围内。

Claims (12)

  1. 一种翼子板安装结构，其特征在于，所述翼子板安装结构包括翼子板支架，所述翼子板支架的第一端固定至所述翼子板的后部并且所述翼子板支架的第二端连接至汽车的前车身立柱，所述翼子板支架的第二端与所述前车身立柱之间为可调连接。
  2. 如权利要求1所述的翼子板安装结构，其中，所述可调连接配置成适于所述翼子板沿车身的横向的位置调整。
  3. 如权利要求2所述的翼子板安装结构，其中，所述连接部为横置的长圆孔。
  4. 如权利要求1所述的翼子板安装结构，其中，所述第一端弯折并且与所述翼子板的后部的相应表面处贴合。
  5. 如权利要求1至4中任一项所述的翼子板安装结构，其中，所述翼子板支架以能够沿竖向调整位置的方式固定至所述翼子板。
  6. 一种翼子板安装方法，其特征在于，所述方法包括如下步骤：
    步骤A：在涂装之前于汽车的前车身立柱处提供前车门铰链及待固定翼子板支架的连接部；
    步骤B：在总装中从所述前车身立柱拆除前车门；
    步骤C：将带有所述翼子板支架的翼子板装附于所述前车身立柱；
    步骤D：以所述前车门铰链为基准，调整所述翼子板的位置；以及
    步骤E：将所述翼子板支架紧固至所述连接部。
  7. 如权利要求6所述的方法，其中，所述翼子板支架上形成有横置的长圆孔，在所述步骤C中，所述翼子板支架通过所述长圆孔而装附至所述连接部。
  8. 如权利要求6所述的方法，其中，所述翼子板支架以能够沿竖向调整位置的方式预装至所述翼子板。
  9. 如权利要求6所述的方法，所述翼子板用塑料制成，并且所述翼子板支架的数量为两个或三个。
  10. 如权利要求6所述的方法，其中，所述连接部为在冲压时形成在所述前车身立柱上的通孔，或者，所述连接部为在焊装时焊接在所述前车身立柱上的螺柱。
  11. 如权利要求6至10中任一项所述的方法，其中，在所述步骤C中进行所述 装附时，使所述翼子板上的相应部位对齐位于翼子板区域处的相应的汽车部件。
  12. 如权利要求11所述的方法，其中，所述翼子板上的相应部位为充电口开口，所述位于翼子板区域处的相应的汽车部件为动力电池的充电口总成。
PCT/CN2017/092758 2017-04-10 2017-07-13 翼子板安装结构及安装方法 WO2018188219A1 (zh)

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