CN218034950U

CN218034950U - Bumper matching checking fixture

Info

Publication number: CN218034950U
Application number: CN202222217178.4U
Authority: CN
Inventors: 曲玉龙; 刘迪; 杨巍; 张俭; 于栋梁; 张天赐
Original assignee: FAW Jiefang Automotive Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-13
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to an utensil is examined in bumper matching, include: a base; the bumper comprises a bumper, a plurality of part modules, a plurality of front-end connectors and a plurality of rear-end connectors, wherein the part modules correspond to the parts on the bumper one to one, each part module is consistent with the standard size of the corresponding part, all the part modules are detachably installed on a base, the distribution positions of all the parts on the base are consistent with the actual installation positions of all the parts, and a detection position corresponding to the part is formed after any part module is detached from the base. When any part needs to be detected, the corresponding part module can be detached from the base, the part is placed at the position of the original part module, and then the size deviation of the part and the rest part modules is detected, so that the size deviation of the part and other parts in the actual installation process is obtained. Above-mentioned bumper matching examines utensil and can carry out the size precision to every part alone in the bumper and detect, promotes the level of becoming more meticulous of bumper design installation.

Description

Bumper matching checking fixture

Technical Field

The utility model relates to the field of vehicle technology, especially, relate to bumper matching examines utensil.

Background

The bumper is one of main appearance parts of the automobile, not only can provide decoration, but also can play a certain protection role for other parts of the automobile, so that the bumper is important for detecting a bumper assembly, and particularly meets the assembly requirements for some installation size holes.

The bumper checking fixture is a simple tool for controlling various sizes (such as aperture, space size and the like) of a bumper, and the bumper is usually used for trial assembly of the bumper, and whether the rear bumper meets the requirements or not is judged through trial assembly, so that whether the bumper meets the assembly requirements or not is checked.

And traditional bumper is examined utensil and can only be detected the holistic size of bumper, and current bumper is formed by a plurality of spare parts concatenation usually, like bumper left side section, bumper middle section and bumper right side section etc. current bumper is examined utensil and can't be detected the single spare part of bumper, and then can't control the quality of single spare part of bumper.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a bumper checking fixture for overcoming the above-mentioned defects, in order to solve the problem that the bumper checking fixture cannot detect a single component of a bumper.

A bumper matching gauge comprising:

a base;

the bumper comprises a plurality of part modules, a plurality of parts on the bumper are in one-to-one correspondence with each other, each part module corresponds to the part, the standard sizes of the parts are consistent, all the part modules are detachably installed on a base, all the parts are located on the base, the distribution positions of the parts are consistent with the actual installation positions of the parts, and any part module is detached from the base to form a detection position corresponding to the part.

In one embodiment, each of the part modules is mounted on the base in a manner consistent with the actual mounting of the corresponding part.

In one embodiment, one or more of the parts modules may be replaced with corresponding parts.

In one embodiment, all the part modules include a bumper left section module, a bumper right section module, a bumper middle section module, a front combination lamp module and a bumper decoration strip module, which respectively correspond to the bumper left section, the bumper right section, the bumper middle section, the front combination lamp and the bumper decoration strip of the bumper.

In one embodiment, the bumper matching gauge further comprises a support member mounted on the base, the base is supported on a mounting base through the support member, and the support member is configured to controllably adjust a distance between the base and the mounting base.

In one embodiment, the supporting member comprises a supporting body and an adjusting member, one end of the supporting body is mounted on the mounting base, and the other end of the supporting body is movably arranged on the base along the lengthwise direction of the supporting body;

the adjusting piece is movably arranged on the supporting body along the lengthwise direction of the supporting body and is abutted against the base.

In one embodiment, a threaded section is formed on one end of the support body, which is far away from the mounting base, and the adjusting piece is provided with a threaded hole in threaded connection with the threaded section.

In one embodiment, the supporting member comprises a plurality of supporting members, and the plurality of supporting members are arranged at intervals along the edge of the base.

In one embodiment, the bumper matching detection tool further comprises a plurality of rollers arranged on the base, and the rollers jointly support the base to walk on the installation base.

In one embodiment, the bumper matching detection tool further comprises a push rod which is installed on the base and used for pushing the base to walk.

According to the bumper matching check tool, the plurality of part modules are manufactured one by one through the plurality of parts on the bumper, and then the part modules are installed on the base according to actual installation positions, so that a bumper model with a standard size is formed and installed on the base. When any part needs to be detected, the corresponding part module can be detached from the base, the part is placed at the position of the original part module, and then the size deviation of the part and the rest part modules is detected, so that the size deviation of the part and other parts in the actual installation process can be obtained. Compared with the traditional bumper matching detection tool, the bumper matching detection tool can be used for detecting the size precision of each independent part in the bumper, and the matching effect of the part and other parts can be improved, so that the fine level of the design and installation of the bumper is improved.

Drawings

Fig. 1 is a schematic structural view of a bumper matching check tool in an embodiment of the present invention;

fig. 2 is a schematic structural view of a bumper matching detection tool at another view angle in an embodiment of the present invention;

fig. 3 is a schematic structural view of a supporting member in the bumper matching checking fixture in the embodiment of the present invention.

A base 10;

a parts module 20; a bumper left section module 21; a bumper right section module 22; a bumper middle section module 23; a bumper trim strip module 25;

a support member 30; a support body 31; an adjustment member 32; a roller 33; a push rod 34.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.

Referring to fig. 1 and 2, an embodiment of the present invention provides a bumper matching fixture, which includes a base 10 and a plurality of component modules 20.

The plurality of part modules 20 correspond to the plurality of parts on the bumper one by one, and each part module 20 is consistent with the standard size of the corresponding part, that is, each part module 20 and the corresponding part on the bumper are manufactured in a one-to-one ratio, and since the part module 20 only needs to be consistent with the size of the part, the part module 20 can adopt a processing method with higher precision, such as numerical control processing, to ensure that the size of the part module 20 is as close as possible to the standard size required by the corresponding part.

All the part modules 20 are detachably mounted on the base 10, and the distribution positions of all the parts on the base 10 are consistent with the actual mounting positions of all the parts. Since each part module 20 is fabricated one-to-one with the corresponding component and the distribution position of each part module 20 is identical to the actual mounting position of the component, a plurality of part modules 20 can be used as a standard-sized bumper model to be mounted on the base 10. Furthermore, since all the part modules 20 are detachably mounted on the base 10, when any one of the part modules 20 is removed from the base 10, the empty space forms a detection position corresponding to the part of the part module 20, then the part is placed in the detection position, and then the gap and the step difference between the part and the rest of the part modules 20 are detected, so that the size deviation between the part and other parts in the actual mounting process can be obtained.

The embodiment of the utility model provides an in, each part module 20 is installed in the mounting means of base 10 unanimously with the actual mounting means who corresponds spare part, so just directly fixes spare part on base 10, need not the manual work and supports on detecting the position spare part to it is poor with the section to detect the clearance between spare part and other part modules 20. Further, the mounting structure of the component can be detected by mounting the component on the base 10, and whether the mounting structure of the component can be normally mounted or whether the size is normal is detected. For example, the parameters such as the left side of the mounting hole and the hole diameter of the component can be determined by mounting the component on the base 10 to determine whether the mounting standard is met.

In some embodiments, the parts module 20 and the parts are fabricated on a one-to-one basis, and the installation positions and the installation manners of the parts module 20 and the parts are the same. Accordingly, one or more of the part modules 20 may be replaced with a corresponding part to detect a dimensional deviation of the other part from the part. For example, when one of the part modules 20 is missing, a part corresponding to the part module 20 and having a standard size after the detection is completed may be selected to be mounted on the base 10, instead of the missing part module 20, the detection of the size deviation of the other part may be performed.

In a preferred embodiment, the total part modules 20 include a bumper left section module 21, a bumper right section module 22, a bumper middle section module 23, a front combination lamp module (not shown), and a bumper decorative strip module 25, which respectively correspond to the bumper left section, the bumper right section, the bumper middle section, the front combination lamp, and the bumper decorative strip of the bumper. All the part modules 20 simulate the main parts of the bumper, and the parts of the bumper are detected by switching the part modules 20 and the parts, for example, when the left section and the front combination lamp of the bumper need to be detected, the left section module 21 and the front combination lamp module of the bumper can be detached from the base 10, then the left section and the front combination lamp of the bumper are installed on the base 10, and the gaps and the section differences between the left section and the front combination lamp of the bumper and the other part modules 20 are measured, so that the size deviation of the left section and the front combination lamp of the bumper can be obtained, and the detection methods of the other parts are the same.

In order to obtain more accurate detection results in actual use, it is necessary to ensure that the base 10 is always horizontal, and further ensure that each part module 20 or component does not generate errors during installation and measurement. To this end, in the embodiment of the present invention, the bumper matching detection tool further includes a supporting member 30 installed on the base 10, the base 10 is supported on the installation base through the supporting member 30, and the supporting member 30 is configured to controllably adjust the distance between the base 10 and the installation base. Thus, when the base 10 is installed on an uneven installation base, the distance between the base 10 and the installation base can be adjusted by the supporting member 30, so that the base 10 can be always kept in a horizontal state to ensure the detection accuracy of the parts.

In some embodiments, referring to fig. 1 and 3, the supporting member 30 includes a supporting body 31 and an adjusting member 32, one end of the supporting body 31 is mounted on the mounting base, and the other end is movably disposed on the base 10 along a longitudinal direction of the supporting body 31. The adjusting member 32 is movably disposed on the supporting body 31 along the longitudinal direction of the supporting body 31 and is abutted against the base 10, so that when the adjusting member 32 moves along the longitudinal direction of the supporting body 31, the base 10 can be driven to move along the longitudinal direction of the supporting body 31. Since one end of the supporting body 31 is mounted on the mounting base, the adjusting member 32 drives the base 10 to move along the longitudinal direction of the supporting body 31, so that the base 10 can move closer to or away from the mounting base, thereby achieving the effect of adjusting the horizontal degree of the supporting member 30.

In the embodiment, a threaded section is formed on one end of the supporting body 31 away from the mounting base, and the adjusting member 32 has a threaded hole in threaded connection with the threaded section. When the height of the base 10 relative to the installation base needs to be adjusted, the adjusting piece 32 can be rotated, and the adjusting piece 32 can move along the threaded section through the matching of the threaded hole and the threaded section, so that the base 10 can be driven to be close to or far away from the installation base.

The supporting members 30 are arranged at intervals along the edge of the base 10, the supporting effect of the supporting members 30 on the base 10 is better, and each supporting member 30 can adjust the levelness of one place of the base 10, and a plurality of points can adjust the levelness of a plurality of places of the base 10, so that the levelness adjustment of the base 10 is more flexible,

the embodiment of the utility model provides an in, bumper matching examines utensil still including setting up a plurality of gyro wheels 33 on base 10, and a plurality of gyro wheels 33 support base 10 walking on the installation basis jointly to in match to the bumper and examine the utensil and shift. Specifically, when the bumper matching check tool needs to be transferred, the adjusting piece 32 is rotated firstly, so that the supporting body 31 leaves the installation foundation, and after the supporting body 31 of each supporting piece 30 leaves the installation foundation, the base 10 can be pushed through the roller 33, and the transfer of the bumper matching check tool is completed.

In some embodiments, the bumper matching detection tool further comprises a push rod 34 installed on the base 10 and used for pushing the base 10 to walk, and the push rod 34 can be used for facilitating an operator to push the bumper matching detection tool.

The bumper matching gauge at least has the following advantages:

a plurality of part modules 20 are manufactured one by one through a plurality of parts on the bumper, and then the part modules 20 are installed on the base 10 according to actual installation positions, so that a bumper model with standard size installed on the base 10 is formed. When any part needs to be detected, the corresponding part module 20 can be detached from the base 10, the part is placed at the position of the original part module 20, and then the size deviation of the part and the rest part modules 20 is detected, so that the size deviation of the part and other parts in the actual installation process can be obtained. Compared with the traditional bumper matching detection tool, the bumper matching detection tool can be used for detecting the size precision of each independent part in the bumper, and the matching effect of the part and other parts can be improved, so that the fine level of the design and installation of the bumper is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a utensil is examined in bumper matching which characterized in that, utensil is examined in bumper matching includes:

a base (10);

a plurality of part modules (20), with a plurality of spare parts one-to-one on the bumper, each part module (20) with correspond the standard dimension of spare part is unanimous, all part module (20) detachably installs on base (10), and all spare part is in distribution position on base (10) is unanimous with all the actual mounted position of spare part, arbitrary part module (20) are detached form after base (10) and are corresponded the detection position of spare part.

2. The bumper matching gauge according to claim 1, wherein each part module (20) is mounted on the base (10) in a manner consistent with the actual mounting of the corresponding component.

3. The bumper matching gauge according to claim 2, wherein one or more of said part modules (20) are replaceable with corresponding said parts.

4. The bumper matching check tool of claim 1, wherein all of the part modules (20) include a bumper left section module (21), a bumper right section module (22), a bumper middle section module (23), a front combination lamp module, and a bumper trim strip module (25) corresponding to the bumper left section, the bumper right section, the bumper middle section, the front combination lamp, and the bumper trim strip of the bumper, respectively.

5. The bumper matching gauge according to claim 1, further comprising a support (30) mounted on the base (10), the base (10) being supported on a mounting base by the support (30), the support (30) being configured to controllably adjust a distance between the base (10) and the mounting base.

6. The bumper matching gauge according to claim 5, wherein the supporting member (30) comprises a supporting body (31) and an adjusting member (32), one end of the supporting body (31) is mounted on the mounting base, and the other end of the supporting body (31) is movably arranged on the base (10) along the lengthwise direction of the supporting body (31);

the adjusting piece (32) is movably arranged on the supporting body (31) along the longitudinal direction of the supporting body (31) and is abutted against the base (10).

7. The bumper matching gauge according to claim 6, wherein a threaded section is formed on one end of the support body (31) facing away from the mounting base, and the adjusting member (32) has a threaded hole in threaded connection with the threaded section.

8. The bumper matching gauge according to claim 5, wherein the supporting member (30) comprises a plurality of supporting members (30), and the plurality of supporting members (30) are arranged at intervals along the edge of the base (10).

9. The bumper matching gauge according to claim 1, further comprising a plurality of rollers (33) arranged on the base (10), wherein the rollers (33) jointly support the base (10) to move on the installation base.

10. The bumper matching gauge according to claim 9, further comprising a push rod (34) mounted on the base (10) and used for pushing the base (10) to move.