CN215036834U - Assembly fixture of vehicle front end module - Google Patents
Assembly fixture of vehicle front end module Download PDFInfo
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- CN215036834U CN215036834U CN202121229119.8U CN202121229119U CN215036834U CN 215036834 U CN215036834 U CN 215036834U CN 202121229119 U CN202121229119 U CN 202121229119U CN 215036834 U CN215036834 U CN 215036834U
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Abstract
The utility model relates to an assembly fixture of vehicle front end module, assembly fixture includes bed frame (1), positioning mechanism, clamping mechanism (3) and a drive mechanism, positioning mechanism connect in the bottom of bed frame (1) and include two locating pieces (21) that set up along X direction interval, every locating piece (21) extend along the Y direction in order to be used for with the locating hole cooperation of front end module, be provided with on bed frame (1) along slide rail (11) that the Z direction extends the setting, clamping mechanism (3) with slide rail (11) sliding fit, a drive mechanism drive clamping mechanism (3) are followed the Z direction removes to make clamping mechanism (3) press from both sides tightly the clamping position and the release of front end module the release position of front end module switches. The assembly fixture can guarantee the assembly precision and consistency of the whole vehicle assembly.
Description
Technical Field
The utility model relates to an auxiliary fixtures technical field of vehicle assembly specifically relates to an assembly fixture of vehicle front end module.
Background
The front end module of the vehicle is positioned at the foremost end of the engine compartment, and refers to a split assembly of parts such as a radiator, a condenser, an upper suspension and a lower suspension of the radiator, a guide plate of the radiator, a front end frame and the like, and parts such as a headlamp, a front grille and an engine cover of the vehicle are assembled and positioned on the front end module, so that the size precision of the front end module on the vehicle body is important for ensuring the good matching of the appearance clearance surface difference of the front face area of the whole vehicle. In the correlation technique, the vehicle front end module is heavier because of containing more spare parts, and whole size is more, adopts manual assembly to waste time and energy and the assembly uniformity is poor in whole car assembly, influences the assembly precision and the uniformity of whole car.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an assembly fixture of vehicle front end module, this assembly fixture can guarantee the assembly precision and the uniformity of whole car assembly.
In order to achieve the above object, the present disclosure provides an assembly fixture for a front end module of a vehicle, the assembly fixture includes a base frame, a positioning mechanism, a clamping mechanism and a first driving mechanism, the positioning mechanism is connected to the bottom of the base frame and includes two positioning blocks arranged at intervals along an X direction, each positioning block extends along a Y direction to be used for being matched with a positioning hole of the front end module, a slide rail arranged along a Z direction is arranged on the base frame, the clamping mechanism is in sliding fit with the slide rail, and the first driving mechanism drives the clamping mechanism to move along the Z direction, so that the clamping mechanism is switched between a clamping position for clamping the front end module and a release position for releasing the front end module.
Optionally, the clamping mechanism includes a connecting frame and clamping blocks fixedly connected to the connecting frame, the clamping blocks and the positioning blocks are arranged on the same side of the base frame, the connecting frame is slidably connected to the slide rail, and the number of the clamping blocks is at least two and is arranged at intervals along the X direction.
Optionally, the link includes linkage segment and installation roof beam, the linkage segment along the Y direction extends and with slide rail sliding fit, the installation roof beam along the X direction extends and with linkage segment fixed connection.
Optionally, the number of the clamping blocks is two, and the two clamping blocks are respectively located at two end portions of the mounting beam in the X direction.
Optionally, a triangular reinforcing plate is fixedly connected to the connection portion of the connecting section and the mounting beam.
Optionally, the first driving mechanism includes a telescopic cylinder disposed on the base frame, and a rod portion of the telescopic cylinder is in transmission connection with the connecting frame to drive the connecting frame to move along the Z direction.
Optionally, the upper portion of the base frame is provided with two supporting blocks, the two supporting blocks are arranged at intervals along the X direction, and the supporting blocks have supporting surfaces arranged on the same side as the positioning blocks.
Optionally, the assembly tool includes a first control module, and the first control module controls the clamping mechanism to move along the Z direction through the first driving mechanism.
Optionally, the first control module includes a clamping switch for positioning the clamping mechanism in the clamping position, a release switch for positioning the clamping mechanism in the release position, and an indicator light for displaying different light colors in the clamping position and the release position.
Optionally, the assembly tool comprises a second control module and a second driving mechanism, and the second control module is used for controlling the base frame to be far away from or close to the vehicle body through the second driving mechanism.
Through the technical scheme, in the assembly tool of the front end module of the vehicle provided by the disclosure, the assembly tool can position and clamp the front end module, specifically, when the front end module is assembled on a vehicle body, the positioning hole of the front end module is matched with the positioning block, namely, the positioning block is inserted into the positioning hole, at the moment, the two positioning blocks position and limit other five degrees of freedom except the rotation of the front end module around the X direction, the first driving mechanism drives the clamping mechanism to be in a clamping position, at the moment, the clamping mechanism can be matched with the positioning block to fix the front end module, namely, the positioning and clamping of the front end module are completed, at the moment, the front end module is transported to the vehicle body to be assembled through the transport mechanism or the moving mechanism of the assembly tool, so that the front end module is ensured to be accurately positioned and installed on the vehicle body, and the problem of poor assembly consistency caused by time and labor consumption during manual installation is avoided, meanwhile, the clamping mechanism can slide on the sliding rail, so that the stability of the clamping mechanism during movement is ensured, the clamping mechanism is also ensured to effectively clamp the front end module, and the assembling precision and consistency of the whole vehicle assembly can be ensured by the assembling tool.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
fig. 1 is a schematic front view of an assembly fixture for a vehicle front end module provided according to an embodiment of the present disclosure;
FIG. 2 is a schematic top view of an assembly fixture for a vehicle front end module provided in accordance with an embodiment of the present disclosure;
fig. 3 is a schematic side view of an assembly fixture for a vehicle front end module provided according to an embodiment of the disclosure.
Description of the reference numerals
1-base frame, 11-slide rail, 21-positioning block, 3-clamping mechanism, 31-connecting frame, 311-connecting section, 312-mounting beam, 313-triangular reinforcing plate, 32-clamping block, 5-supporting block, 51-supporting surface, 6-first control module, 61-clamping switch, 62-release switch, 63-indicator light, 7-second control module, 71-loading switch, 72-exit switch and 8-armrest.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise stated, terms of orientation such as "X direction, Y direction, Z direction" are used which are defined based on the XYZ spatial coordinate system in fig. 1 and 2, specifically, the front-back direction is denoted by the Y direction, and the side denoted by the arrow is front, and vice versa; the Z direction is used for indicating the up-down direction, one side indicated by an arrow is up, otherwise, the side is down, wherein the up corresponds to the top, and the down corresponds to the bottom; the terms "first and second" are used herein to distinguish one element from another, and are not necessarily order nor importance. Moreover, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, and the disclosure will not be repeated here.
According to a specific embodiment of the present disclosure, an assembly fixture for a front end module of a vehicle is provided, and fig. 1 to 3 show an embodiment thereof, and referring to fig. 1 and 2, the assembly fixture includes a base frame 1, a positioning mechanism, a clamping mechanism 3, and a first driving mechanism, the positioning mechanism is connected to a bottom of the base frame 1 and includes two positioning blocks 21 arranged at intervals along an X direction, each positioning block 21 extends along a Y direction to be matched with a positioning hole of the front end module, a slide rail 11 arranged to extend along a Z direction is arranged on the base frame 1, the clamping mechanism 3 is in sliding fit with the slide rail 11, and the first driving mechanism drives the clamping mechanism 3 to move along the Z direction, so that the clamping mechanism 3 is switched between a clamping position for clamping the front end module and a releasing position for releasing the front end module.
Through the technical scheme, in the assembly tool of the front end module of the vehicle provided by the disclosure, the assembly tool can position and clamp the front end module, specifically, when the front end module is assembled on a vehicle body, the positioning hole of the front end module is matched with the positioning block 21, namely, the positioning block 21 is inserted into the positioning hole, at the moment, the two positioning blocks 21 position and limit other five degrees of freedom except the rotation of the front end module in the X direction, the first driving mechanism drives the clamping mechanism 3 to be in a clamping position, at the moment, the clamping mechanism 3 can be matched with the positioning block 21 to fix the front end module, namely, the positioning and clamping of the front end module are completed, at the moment, the front end module is transported to the vehicle body to be assembled through a transfer mechanism or a moving mechanism of the assembly tool, so that the front end module is ensured to be accurately positioned and installed on the vehicle body, and the problem of poor assembly consistency caused by labor and time when the front end module is manually installed is avoided, meanwhile, the clamping mechanism 3 can slide on the slide rail 11, so that the stability of the clamping mechanism 3 during movement is ensured, the clamping mechanism 3 can effectively clamp the front end module, and the assembly tool can ensure the assembly precision and consistency of the whole vehicle assembly.
It should be noted that the present disclosure does not limit the specific structure of the clamping mechanism, and the present disclosure will be described in detail in the following embodiments. In addition, when the front end module on the assembly tool is mounted on the vehicle body, the positioning block 21 is made to withdraw from the positioning hole, and the clamping mechanism 3 is made to be in the releasing position, so that the mounting process of one front end module is completed.
In a specific embodiment of the present disclosure, referring to fig. 1 and 2, the clamping mechanism 3 may include a connecting frame 31 and clamping blocks 32 fixedly connected to the connecting frame 31, where the clamping blocks 32 and the positioning blocks 21 are disposed on the same side of the base frame 1, the connecting frame 31 is slidably connected to the slide rail 11, and the number of the clamping blocks 32 is at least two and is spaced along the X direction. Like this, link 31 and slide rail 11 sliding connection can realize clamping mechanism 3 along the removal of Z direction, clamp splice 32 with locating piece 21 homonymy sets up and can guarantee to press from both sides tightly and fix the front end module, and two at least clamp splices 32 are followed X direction interval sets up and can follow two at least different positions and press from both sides tightly the front end module, guarantees that clamping mechanism 3 can effectively fix the front end module when being in clamping position. Here, according to some embodiments, the clamping block 32 and the positioning block 21 may be disposed on the front side of the base frame 1, which is not limited by the present disclosure.
In some embodiments of the present disclosure, the connecting frame may be configured in any suitable manner, and referring to fig. 1 and 2, the connecting frame 31 may include a connecting section 311 and a mounting beam 312, the connecting section 311 extends along the Y direction and is slidably engaged with the slide rail 11, and the mounting beam 312 extends along the X direction and is fixedly connected with the connecting section 311. Thus, the extending arrangement of the connecting section 311 can ensure that the clamping blocks 32 are in proper clamping positions in the Y direction, and the arrangement of the mounting beams 312 can facilitate the spaced arrangement of at least two clamping blocks 32 in the X direction.
In some embodiments of the present disclosure, referring to fig. 1 and 2, the number of the clamp blocks 32 may be two, and two clamp blocks 32 are respectively located at both ends of the mounting beam 312 in the X direction. Thus, the quality of the assembly tool can be reduced, and the clamping of the front end module by the clamping block 32 can be guaranteed.
In some embodiments of the present disclosure, referring to fig. 2, a triangular reinforcing plate 313 may be attached to the connection of the connecting section 311 and the mounting beam 312. In this way, the structural strength of the joint can also be ensured by the triangular reinforcing plate 313. Here, the triangular reinforcing plates 313 may be connected to both sides of the connection in the X direction, which is not limited by the present disclosure.
In the specific embodiment of the present disclosure, the first driving mechanism may be configured in any suitable manner, and specifically, the first driving mechanism may include a telescopic cylinder disposed on the base frame 1, and a rod portion of the telescopic cylinder is in transmission connection with the connecting frame 31 to drive the connecting frame 31 to move along the Z direction. Therefore, the clamping mechanism 3 can move along the Z direction through the extension of the rod part of the telescopic cylinder, and the telescopic cylinder is simple in structure and small in arrangement space. Of course, the first driving mechanism of the present disclosure may also be configured as a lead screw nut transmission structure, and may also be configured as a rack and pinion transmission structure, which is not limited by the present disclosure.
In the embodiment of the present disclosure, referring to fig. 1 to 3, two support blocks 5 are provided on an upper portion of the base frame 1, the support blocks 5 are spaced apart in the X direction, and the support blocks 5 have support surfaces 51 disposed on the same side as the positioning blocks 21. Thus, when the positioning hole of the front module is engaged with the positioning block 21, the supporting surface 51 of the supporting block 5 can support the front module to prevent the front module from falling.
In a specific embodiment of the present disclosure, referring to fig. 1, the assembly tool may include a first control module 6, and the first control module 6 controls the clamping mechanism 3 to move along the Z direction through the first driving mechanism. In this way, the first control module 6 can automatically control the switching of the clamping mechanism 3 between the clamping position and the releasing position, and the automation and the assembly efficiency of the assembly tool are improved.
In some embodiments of the present disclosure, referring to fig. 1 and 3, the first control module 6 may include a clamping switch 61, a release switch 62, and an indicator light 63, the clamping switch 61 being configured to position the clamping mechanism 3 in the clamping position, the release switch 62 being configured to position the clamping mechanism 3 in the release position, and the indicator light 63 being configured to display different light colors in the clamping position and the release position. Like this, can control clamping mechanism 3 through clamping switch 61 and remove to clamping position, can control clamping mechanism 3 through release switch 62 and be located the release position to can simplify the operation degree of difficulty, improve the convenience of operation, the position that current clamping mechanism 3 was located can effectively be reminded to operating personnel to the colour change of pilot lamp 63, thereby effectively improves the convenience of operation. Here, the clamp switch 61 and the release switch 62 may be configured as button switches, which the present disclosure does not limit.
In a specific embodiment of the present disclosure, referring to fig. 1, the assembly tool may include a second control module 7 and a second driving mechanism, where the second control module 7 is configured to control the base frame 1 to move away from or close to a vehicle body through the second driving mechanism. Like this, assembly fixture can realize the removal of self through second actuating mechanism, then can control assembly module through second control module 7 and keep away from or be close to the automobile body automatically to make the front end module can assemble on the automobile body when being close to the automobile body, the front end module is accomplished the assembly on the automobile body when keeping away from the automobile body, degree of automation when further improving the front end module assembly to the automobile body. Here, according to some embodiments, referring to fig. 1, the second control module 7 may include a loading switch 71 and an exiting switch 72, where the assembly tool may be brought close to the vehicle body by the loading switch 71 and may be moved away from the vehicle body by the exiting switch 72, thereby improving the convenience of operation. Here, the charge switch 71 and the eject switch 72 may be each configured as a button switch, which is not limited by the present disclosure. In addition, the present disclosure does not limit the specific structure of the second driving mechanism, which may be adaptively designed as needed.
In addition, referring to fig. 3, the assembly fixture may further include a handrail 8 on which the base is disposed, so that an operator may move the assembly fixture through the handrail 8. Here, the armrest 8 may be disposed at a rear side of the base frame 1, which is not limited by the present disclosure.
Hereinafter, the working process of the assembly tool will be described in detail with reference to specific embodiments. Referring to fig. 1 to 3, when loading and unloading a front module, firstly, the assembly fixture is positioned at the front module block frame by an external hanger, the positioning block 21 is matched with the positioning hole by a manual or external mechanism, the front module is arranged on the supporting surface 51, at this time, the clamping switch 61 is pressed, the clamping mechanism 3 moves to the clamping position to realize the positioning and clamping of the front module, then the loading switch 71 is pressed, the second driving mechanism drives the base frame 1 to be close to the vehicle body and enter the assembly position, at this time, the position of the assembly fixture can be finely adjusted and stabilized by the handrail 8 manually, the assembly of the front module and the vehicle body is carried out, after the assembly is finished, the release switch 62 is pressed, the clamping mechanism 3 is in the release position, then the exit switch 72 is pressed, at this time, the assembly fixture is far away from the vehicle body and the positioning block 21 exits the positioning hole, i.e. the assembly of one front-end module is completed. When the next front end module is assembled, the assembling tool can be moved to be close to the front end module material rest through the external lifting tool again, so that the continuous assembly of the front end modules is realized, and the assembling efficiency is improved.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. The utility model provides an assembly fixture of vehicle front end module, characterized in that, assembly fixture includes bed frame (1), positioning mechanism, clamping mechanism (3) and first actuating mechanism, positioning mechanism connect in the bottom of bed frame (1) and include two locating pieces (21) that set up along X direction interval, every locating piece (21) extend along the Y direction in order to be used for with the locating hole cooperation of front end module, be provided with on bed frame (1) along slide rail (11) that the Z direction extends the setting, clamping mechanism (3) with slide rail (11) sliding fit, first actuating mechanism drive clamping mechanism (3) are followed the Z direction removes to make clamping mechanism (3) press from both sides tight the clamping position of front end module and release the release position switching of front end module.
2. The vehicle front end module assembling tool according to claim 1, wherein the clamping mechanism (3) comprises a connecting frame (31) and clamping blocks (32) fixedly connected to the connecting frame (31), the clamping blocks (32) and the positioning blocks (21) are arranged on the same side of the base frame (1), the connecting frame (31) is in sliding connection with the sliding rail (11), and the number of the clamping blocks (32) is at least two and is arranged at intervals along the X direction.
3. The vehicle front end module assembling tool according to claim 2, wherein the connecting frame (31) comprises a connecting section (311) and a mounting beam (312), the connecting section (311) extends along the Y direction and is in sliding fit with the slide rail (11), and the mounting beam (312) extends along the X direction and is fixedly connected with the connecting section (311).
4. The vehicle front end module assembling tooling as set forth in claim 3, wherein the number of the clamping blocks (32) is two, and the two clamping blocks (32) are respectively located at both ends of the mounting beam (312) in the X direction.
5. The vehicle front-end module assembling tool according to claim 3, characterized in that a triangular reinforcing plate (313) is fixedly connected to the connecting portion (311) and the mounting beam (312).
6. The vehicle front end module assembling tool according to any one of claims 2 to 5, characterized in that the first driving mechanism comprises a telescopic cylinder arranged on the base frame (1), and a rod part of the telescopic cylinder is in transmission connection with the connecting frame (31) so as to drive the connecting frame (31) to move along the Z direction.
7. The vehicle front end module assembling tool according to claim 1, characterized in that support blocks (5) are arranged on the upper portion of the base frame (1), the number of the support blocks (5) is two, the support blocks (5) are arranged at intervals along the X direction, and the support blocks (5) are provided with support surfaces (51) arranged on the same side as the positioning blocks (21).
8. The vehicle front end module assembly tooling as recited in claim 1, characterized in that the assembly tooling comprises a first control module (6), and the first control module (6) controls the clamping mechanism (3) to move along the Z-direction through the first driving mechanism.
9. The vehicle front end module assembly tooling as claimed in claim 8, wherein the first control module (6) comprises a clamping switch (61), a release switch (62) and an indicator light (63), the clamping switch (61) is used for enabling the clamping mechanism (3) to be located at the clamping position, the release switch (62) is used for enabling the clamping mechanism (3) to be located at the release position, and the indicator light (63) is used for displaying different light colors at the clamping position and the release position.
10. The vehicle front end module assembling tool according to claim 1, characterized in that the assembling tool comprises a second control module (7) and a second driving mechanism, and the second control module (7) is used for controlling the base frame (1) to be far away from or close to a vehicle body through the second driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121229119.8U CN215036834U (en) | 2021-06-02 | 2021-06-02 | Assembly fixture of vehicle front end module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121229119.8U CN215036834U (en) | 2021-06-02 | 2021-06-02 | Assembly fixture of vehicle front end module |
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| Publication Number | Publication Date |
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| CN215036834U true CN215036834U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121229119.8U Active CN215036834U (en) | 2021-06-02 | 2021-06-02 | Assembly fixture of vehicle front end module |
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| CN (1) | CN215036834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043407A (en) * | 2022-01-12 | 2022-02-15 | 宁波福士汽车部件有限公司 | EGR air inlet pipeline heat insulation sheath rapid Assembly frock |
-
2021
- 2021-06-02 CN CN202121229119.8U patent/CN215036834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043407A (en) * | 2022-01-12 | 2022-02-15 | 宁波福士汽车部件有限公司 | EGR air inlet pipeline heat insulation sheath rapid Assembly frock |
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