Auxiliary tool for positioning and installing automobile engine cover
阅读说明:本技术 一种汽车发盖定位安装辅助工装 (Auxiliary tool for positioning and installing automobile engine cover ) 是由 侯玲 朱莉 黄星丽 于 2019-11-29 设计创作,主要内容包括:本发明公开一种汽车发盖定位安装辅助工装,包括架体、发盖限位机构以及车身限位机构,发盖限位机构设于架体且用于对应发盖总成设置,以限制发盖总成沿横向、纵向以及上下向的移动;车身限位机构设于架体且用于对应车身总成设置,以限制车身总成沿横向、纵向以及上下向的移动。本发明中,通过发盖限位机构对发盖总成进行限位、通过车身限位机构对车身总成进行限位,使得发盖总成和车身总成的相对位置固定,无需经过人工过多调试,即可确保二者的高度一致性,提高安装品质。(The invention discloses an auxiliary tool for positioning and installing an automobile engine cover, which comprises a frame body, an engine cover limiting mechanism and an automobile body limiting mechanism, wherein the engine cover limiting mechanism is arranged on the frame body and is used for being arranged corresponding to an engine cover assembly so as to limit the engine cover assembly to move along the transverse direction, the longitudinal direction and the vertical direction; the vehicle body limiting mechanism is arranged on the frame body and is used for corresponding to the vehicle body assembly to limit the vehicle body assembly to move along the transverse direction, the longitudinal direction and the vertical direction. According to the invention, the hood assembly is limited by the hood limiting mechanism, and the vehicle body assembly is limited by the vehicle body limiting mechanism, so that the relative positions of the hood assembly and the vehicle body assembly are fixed, the high consistency of the hood assembly and the vehicle body assembly can be ensured without manual excessive debugging, and the installation quality is improved.)
1. The utility model provides a lid location installation auxiliary fixtures is sent out to car which characterized in that includes:
a frame body;
the cap sending limiting mechanism is arranged on the frame body and is used for being arranged corresponding to the cap sending assembly so as to limit the cap sending assembly to move along the transverse direction, the longitudinal direction and the vertical direction; and the number of the first and second groups,
and the vehicle body limiting mechanism is arranged on the frame body and is used for corresponding to the vehicle body assembly so as to limit the vehicle body assembly to move along the transverse direction, the longitudinal direction and the vertical direction.
2. The automobile engine cover positioning and mounting auxiliary tool according to claim 1, wherein the engine cover limiting mechanism comprises:
the support platform is arranged at the upper end of the frame body and is obliquely arranged relative to the horizontal plane; and the number of the first and second groups,
the supporting blocks are convexly arranged on the supporting platform and are arranged at intervals along the circumferential direction of the supporting platform so as to enclose a placement area for placing the hair cover assembly.
3. The automobile hood positioning and mounting auxiliary tool according to claim 2, wherein the hood limiting mechanism further comprises a plurality of limiting plates, the limiting plates are movably mounted on the supporting platform in the direction close to and far away from the placement area and are arranged at intervals along the circumferential direction of the supporting platform, and one ends of the limiting plates, far away from the placement area, are bent upwards to form stopping parts.
4. The automobile engine cover positioning and mounting auxiliary tool according to claim 2, wherein the engine cover limiting mechanism further comprises a hinge positioning component, and the hinge positioning component comprises:
the mounting seat is arranged on the supporting platform and is provided with a mounting hole which penetrates through the mounting seat along the longitudinal direction; and the number of the first and second groups,
and the positioning pin is arranged in the mounting hole in a longitudinally telescopic manner and used for inserting and limiting the hinge of the hair cover assembly when extending outwards from the mounting hole.
5. The auxiliary tool for positioning and installing the automobile hood according to claim 4, wherein an adjusting hole communicated to the installing hole is formed in the upper end of the installing seat, the adjusting hole comprises a longitudinal section parallel to the installing hole and a plurality of transverse sections extending from the longitudinal section along transverse bending, and the plurality of transverse sections are arranged at intervals;
the positioning pin is rotatably arranged in the mounting hole along a longitudinal axis;
the hinge positioning assembly further comprises an operating rod which penetrates through the adjusting hole and is connected with the positioning pin so as to adjust the positioning pin to form different protruding lengths relative to the mounting hole when the operating rod slides along the longitudinal section to abut against different transverse sections.
6. The automobile engine cover positioning and mounting auxiliary tool according to claim 2, wherein the engine cover limiting mechanism further comprises an engine cover positioning assembly, and the engine cover positioning assembly comprises:
a base adjustably mounted to the support platform in a longitudinal direction and a lateral direction, respectively;
the positioning rod is movably arranged at the upper end of the base along the vertical direction; and the number of the first and second groups,
the first driver is arranged on the base and provided with a driving shaft which is arranged in a vertically telescopic manner, and the driving shaft is connected with the positioning rod.
7. The auxiliary tool for positioning and installing the automobile hood according to claim 1, wherein the body limiting mechanism comprises two stoppers, the two stoppers are respectively protruded from two longitudinal end portions of the frame body, and the stoppers are used for abutting against the body assembly to limit the body assembly to move in the transverse direction.
8. The auxiliary tool for positioning and installing the automobile hood according to claim 1, wherein the automobile body limiting mechanism comprises two baffle plates, the two baffle plates are respectively arranged at two end parts of the frame body in the longitudinal direction, the baffle plates extend upwards and then bend towards the direction departing from the frame body to form a bending surface, and the bending surface is used for abutting against the automobile body assembly to limit the automobile body assembly to move longitudinally and vertically;
wherein, the baffle along vertical movable mounting in the support body.
9. The auxiliary tool for positioning and installing the automobile hood according to claim 8, wherein the frame body is provided with a guide rail extending in the longitudinal direction, and the baffle is slidably connected with the guide rail;
automobile body stop gear still includes:
the middle part of the rotating rod is rotatably arranged on the frame body along the vertical axis;
one end of each connecting rod is hinged with one end of the rotating rod, and the other end of each connecting rod is correspondingly hinged with the baffle; and the number of the first and second groups,
and one end of the second driver is rotatably installed on the frame body, the other end of the second driver is provided with a power output shaft which is arranged along a transverse telescopic manner, and the power output shaft is hinged with the connecting rod and the hinged part of the rotating rod.
10. The auxiliary tool for positioning and installing the automobile engine cover according to claim 1, wherein the automobile body limiting mechanism comprises a pressing block, the pressing block is arranged on the frame body, and the pressing block is used for pressing a longitudinal beam of the automobile body assembly downwards.
Technical Field
The invention relates to the technical field of automobile auxiliary equipment, in particular to an auxiliary tool for positioning and installing an automobile hood.
Background
With the remarkable improvement of the social and economic level, the demand of automobiles is continuously increased, and the requirements of customers on the automobiles are higher and higher, so that the quality of the automobile body becomes a competitive chip of various automobile manufacturers, wherein the installation and debugging of the four-door two-cover closing member is one of the most important factors influencing the quality of the automobile body. In the production stage of the vehicle body, the engine compartment is not provided with the inner decoration and the engine, and the engine cover is in a suspended state and is easy to sink under the influence of gravity; in the installation process of the engine compartment, the manual workpiece lifting mode is adopted for installation and debugging, whether the process requirements of products are met cannot be accurately judged, whether the products are qualified or not is judged only by the experience of personnel, the difficulty is high, the consistency of the quality of the automobile body is poor, the debugging time is long, and the quality of the automobile body is difficult to guarantee.
Disclosure of Invention
The invention mainly aims to provide an auxiliary tool for positioning and installing an automobile engine hood, and aims to solve the problem of poor consistency of automobile body quality caused by manual installation of an engine cabin.
In order to achieve the above object, the present invention provides an auxiliary tool for positioning and installing an automobile engine cover, comprising: a frame body;
the cap sending limiting mechanism is arranged on the frame body and is used for being arranged corresponding to the cap sending assembly so as to limit the cap sending assembly to move along the transverse direction, the longitudinal direction and the vertical direction; and the number of the first and second groups,
and the vehicle body limiting mechanism is arranged on the frame body and is used for corresponding to the vehicle body assembly so as to limit the vehicle body assembly to move along the transverse direction, the longitudinal direction and the vertical direction.
Optionally, the hair cover limiting mechanism comprises:
the support platform is arranged at the upper end of the frame body and is obliquely arranged relative to the horizontal plane; and the number of the first and second groups,
the supporting blocks are convexly arranged on the supporting platform and are arranged at intervals along the circumferential direction of the supporting platform so as to enclose a placement area for placing the hair cover assembly.
Optionally, the hair cover limiting mechanism further comprises a plurality of limiting plates, the limiting plates are movably mounted on the supporting platform in the direction close to and far away from the placement area and are arranged at intervals along the circumferential direction of the supporting platform, and one ends of the limiting plates, far away from the placement area, are bent upwards to form stopping portions.
Optionally, the hair cover limiting mechanism further comprises a hinge positioning assembly, and the hinge positioning assembly comprises:
the mounting seat is arranged on the supporting platform and is provided with a mounting hole which penetrates through the mounting seat along the longitudinal direction; and the number of the first and second groups,
and the positioning pin is arranged in the mounting hole in a longitudinally telescopic manner and used for inserting and limiting the hinge of the hair cover assembly when extending outwards from the mounting hole.
Optionally, the upper end of the mounting seat is provided with an adjusting hole communicated to the mounting hole, the adjusting hole comprises a longitudinal segment parallel to the mounting hole and a plurality of transverse segments extending from the longitudinal segment along transverse bending, and the plurality of transverse segments are arranged at intervals;
the positioning pin is rotatably arranged in the mounting hole along a longitudinal axis;
the hinge positioning assembly further comprises an operating rod which penetrates through the adjusting hole and is connected with the positioning pin so as to adjust the positioning pin to form different protruding lengths relative to the mounting hole when the operating rod slides along the longitudinal section to abut against different transverse sections.
Optionally, send out lid stop gear and still include sending out lid locating component, send out lid locating component includes:
a base adjustably mounted to the support platform in a longitudinal direction and a lateral direction, respectively;
the positioning rod is movably arranged at the upper end of the base along the vertical direction; and the number of the first and second groups,
the first driver is arranged on the base and provided with a driving shaft which is arranged in a vertically telescopic manner, and the driving shaft is connected with the positioning rod.
Optionally, the vehicle body limiting mechanism includes two stoppers, the two stoppers are respectively protruded at two longitudinal ends of the frame body, and the stoppers are used for abutting against the vehicle body assembly to limit the vehicle body assembly to move in the transverse direction.
Optionally, the vehicle body limiting mechanism comprises two baffle plates, the two baffle plates are respectively arranged at two end parts of the frame body in the longitudinal direction, the baffle plates extend upwards and then bend towards a direction departing from the frame body to form a bending surface, and the bending surface is used for abutting against the vehicle body assembly to limit the vehicle body assembly to move in the longitudinal direction and in the up-down direction;
wherein, the baffle along vertical movable mounting in the support body.
Optionally, the frame body is provided with a guide rail extending along the longitudinal direction, and the baffle is connected with the guide rail in a sliding manner;
automobile body stop gear still includes:
the middle part of the rotating rod is rotatably arranged on the frame body along the vertical axis;
one end of each connecting rod is hinged with one end of the rotating rod, and the other end of each connecting rod is correspondingly hinged with the baffle; and the number of the first and second groups,
and one end of the second driver is rotatably installed on the frame body, the other end of the second driver is provided with a power output shaft which is arranged along a transverse telescopic manner, and the power output shaft is hinged with the connecting rod and the hinged part of the rotating rod.
Optionally, the automobile body stop gear includes the briquetting, the briquetting is located the support body, the briquetting is used for suppressing downwards the longeron of automobile body assembly.
According to the technical scheme provided by the invention, the hood sending assembly is limited by the hood sending limiting mechanism, and the vehicle body assembly is limited by the vehicle body limiting mechanism, so that the relative positions of the hood sending assembly and the vehicle body assembly are fixed, the high consistency of the hood sending assembly and the vehicle body assembly can be ensured without manual excessive debugging, and the installation quality is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of an auxiliary tool for positioning and mounting an automobile hood according to the present invention;
FIG. 2 is a schematic front view of the auxiliary tool for positioning and mounting the automobile hood in FIG. 1;
FIG. 3 is a schematic top view of the auxiliary tooling for positioning and mounting the automobile hood in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
FIG. 6 is an enlarged view of the structure at C in FIG. 1;
fig. 7 is an enlarged schematic view of the structure at D in fig. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
With the remarkable improvement of the social and economic level, the demand of automobiles is continuously increased, and the requirements of customers on the automobiles are higher and higher, so that the quality of the automobile body becomes a competitive chip of various automobile manufacturers, wherein the installation and debugging of the four-door two-cover closing member is one of the most important factors influencing the quality of the automobile body. In the production stage of the vehicle body, the engine compartment is not provided with the inner decoration and the engine, and the engine cover is in a suspended state and is easy to sink under the influence of gravity; in the installation process of the engine compartment, the manual workpiece lifting mode is adopted for installation and debugging, whether the process requirements of products are met cannot be accurately judged, whether the products are qualified or not is judged only by the experience of personnel, the difficulty is high, the consistency of the quality of the automobile body is poor, the debugging time is long, and the quality of the automobile body is difficult to guarantee.
In view of this, the present invention provides an auxiliary tool for positioning and installing an automobile engine cover, and fig. 1 to 7 show specific embodiments of the auxiliary tool for positioning and installing an automobile engine cover according to the present invention.
Referring to fig. 1 to 3, an
In the technical scheme provided by the invention, the hood assembly is limited by the hood limiting mechanism 2, and the vehicle body assembly is limited by the vehicle body limiting mechanism 3, so that the relative positions of the hood assembly and the vehicle body assembly are fixed, the high consistency of the hood assembly and the vehicle body assembly can be ensured without manual excessive debugging, and the installation quality is improved.
The design does not limit the concrete expression form of the frame body 1, and the frame body 1 is suitable for the arrangement of the hair cover limiting mechanism 2 and the vehicle body limiting mechanism 3 and is used for connecting and supporting related components of the hair cover limiting mechanism 2 and the vehicle body limiting mechanism 3; the engine cover limiting mechanism 2 and the vehicle body limiting mechanism 3 are arranged on the frame body 1 together, so that the engine cover assembly and the vehicle body assembly are limited simultaneously and respectively, and the engine cover assembly and the vehicle body assembly are aligned and mounted subsequently; the specific installation positions of the hood limiting mechanism 2 and the vehicle body limiting mechanism 3 on the frame body 1 are not limited, but the hood limiting mechanism and the vehicle body limiting mechanism are suitable for the arrangement of the relative positions of the hood assembly and the vehicle body assembly on the whole vehicle, for example, the hood limiting mechanism 2 is arranged above the vehicle body limiting mechanism 3.
It should be noted that, in the present design, the transverse direction, the longitudinal direction, and the up-down direction all refer to the relative direction with the frame body 1 as a reference, and if the representation is characterized by an established spatial rectangular coordinate system, the transverse direction corresponds to the X-axis direction, the longitudinal direction corresponds to the Y-axis direction, and the up-down direction corresponds to the Z-axis direction, but the strict perpendicularity between the transverse direction, the longitudinal direction, and the up-down direction is not limited.
The hair flap stop mechanism 2 is first described.
Referring to fig. 1 to 3, in the present embodiment, the hair cover limiting mechanism 2 includes a supporting
In view of the above, the
Then, referring to fig. 1 and fig. 5, in this embodiment, the hair cover limiting mechanism 2 further includes a
In order to realize that the extension length of the
Further, in the present embodiment, the hair cover position limiting mechanism 2 further comprises a hair
In order to realize that the position of the base 251 relative to the frame body 1 can be adjusted, specifically, the hair
The body restraint mechanism 3 is then explained.
Referring to fig. 1 to 3, in the present embodiment, the vehicle body limiting mechanism 3 includes two
Further, please refer to fig. 7, in this embodiment, the vehicle body limiting mechanism 3 includes two
Further, the movement of the two
In addition, in this embodiment, the vehicle body limiting mechanism 3 includes a
It should be noted that, in the above-mentioned structure, for
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
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