Automobile grille installation guiding and calibrating mechanism and automobile grille installation equipment

Abstract

The utility model relates to the technical field of tool positioning mechanisms, and provides an automobile grille mounting, guiding and calibrating mechanism and automobile grille mounting device.The automobile grille mounting, guiding and calibrating mechanism comprises a mounting base, a mounting plate, a plurality of positioning rods, a back plate, a grille body and an abutting piece; the multiple positioning rods are installed on the side, facing the installation base, of the installation plate at intervals, a plurality of corresponding screw holes are formed in the back plate and the grille body in advance, and the abutting piece is arranged on the installation base. During positioning, the grille body is placed on the mounting base, the back plate is placed on the grille body, the positioning rod sequentially penetrates into the screw holes of the back plate and the grille body, and the abutting piece abuts against the back plate in the direction of the grille body. On the basis, the problem that the grating is damaged due to deviation generated in the screw locking process can be reduced.

Description

Technical Field

[0001] The present application relates to the field of tooling positioning mechanisms, and in particular to an automobile grille installation guide calibration mechanism and an automobile grille installation device. Background Art

[0002] The car grille includes a grille body and a back plate. During the installation process, the grille body needs to be aligned with the back plate, and then a number of screws are screwed into the back plate and the grille body by a robot to fix the back plate and the grille body. However, since a number of screws need to be installed between the back plate and the grille body, that is, a number of screw holes need to be pre-drilled, before screwing in the screws, the screw holes need to be aligned and then screwed in.

[0003] During the process of aligning the back plate and the grille body, if some deviation occurs, there will be a coaxial deviation between the screw holes of the back plate and the grille body. Sometimes the deviation is so large that the back plate or the grille body may be easily damaged during the screw locking process.

[0004] Therefore, the present application studies a guide and calibration mechanism for installing a car grille, which enables pre-alignment of the screw holes between the grille body and the back plate, thereby reducing the problem of grille damage caused by deviations during the screw locking process. Utility Model Content

[0005] In order to reduce the problem of grille damage caused by deviation during the screw locking process.

[0006] On the one hand, the present application provides a vehicle grille installation guide calibration mechanism, which adopts the following technical solution:

[0007] A vehicle grille installation guide and calibration mechanism comprises a mounting seat, a mounting plate, a plurality of positioning rods, a back plate, a grille body and abutment members, wherein the plurality of positioning rods are installed at intervals on the mounting plate on the side facing the mounting seat, the back plate and the grille body are pre-opened with a plurality of corresponding screw holes, and the abutment members are arranged on the mounting seat; during positioning, the grille body is placed on the mounting seat, the back plate is placed on the grille body, the positioning rods are sequentially inserted into the screw holes of the back plate and the grille body, and the abutment members press the back plate toward the grille body.

[0008] By adopting the above technical solution, after the positioning rod passes through the back plate, the back plate can be moved and corrected through the action of the positioning rod, so that the positioning rod can simultaneously pass through the screw holes of the back plate and the grille body. At this time, the installation positions of the back plate and the grille body are accurately positioned, and the back plate is pressed by the abutment member to fix the position between the back plate and the grille body, and then the screw locking operation is performed to reduce the problem of damage to the grille caused by deviation during the screw locking process.

[0009] Optionally, a side of the positioning rod facing away from the mounting plate is configured as a curved surface.

[0010] By adopting the above technical solution, it is possible to better guide the positioning rod to enter the back plate and the grille body, and also better protect the back plate and the grille body.

[0011] Optionally, the abutment member is a downward-pressing rotary cylinder.

[0012] By adopting the above technical solution, the downward-pressing rotary cylinder can conveniently press the back plate, and can also conveniently rotate away after pressing, without affecting the screw locking operation.

[0013] Optionally, at least two downward-pressure rotary cylinders are spaced apart along the circumference of the mounting seat.

[0014] By adopting the above technical solution, the back plate and the grille body can be pressed and fixed more stably.

[0015] Optionally, a protective pad is provided on the end surface of the downward-pressing rotary cylinder that presses against the back plate.

[0016] By adopting the above technical solution, the back plate can be better protected when the back plate is pressed.

[0017] Optionally, the mounting seat includes a plurality of mounting blocks, each of which is provided with a fixing groove. During installation, the grille body is placed between the plurality of mounting blocks and located in the fixing groove, and abuts against a wall surface of the mounting block corresponding to the fixing groove.

[0018] By adopting the above technical solution, the grille body can be conveniently placed and positioned.

[0019] Optionally, the mounting base further includes a plurality of support blocks, and the support blocks are arranged at intervals between the mounting blocks.

[0020] By adopting the above technical solution, the grille body and the back plate can be better supported.

[0021] Optionally, a sensor is also included, and the sensor is arranged on the mounting base.

[0022] By adopting the above technical solution, it is possible to sense whether the grille body is placed in place, so that the grille body and the back plate can be positioned more accurately.

[0023] On the one hand, the present application provides a vehicle grille installation device, which adopts the following technical solution:

[0024] A vehicle grille installation device comprises the above-mentioned vehicle grille installation guide calibration mechanism.

[0025] By adopting the above technical solution, the possibility of damaging the grille during the installation of the grille body and the back plate is reduced.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. After the positioning rod passes through the back plate, the back plate can be moved and corrected by the positioning rod, so that the positioning rod can simultaneously penetrate the screw holes of the back plate and the grille body. At this time, the installation positions of the back plate and the grille body are accurately positioned. The back plate is pressed by the abutment member to fix the position between the back plate and the grille body, and then the screw locking operation is performed to reduce the problem of grille damage caused by deviation during the screw locking process;

[0028] 2. It can better guide the positioning rod to enter the back plate and the grille body, and can also better protect the back plate and the grille body;

[0029] 3. The downward-pressing rotary cylinder can easily press the back plate, and can also be easily rotated away after pressing without affecting the screw locking operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 is a front plan view of the guide calibration mechanism for mounting a car grille according to an embodiment of the present application;

[0031] Figure 2 It is a structural schematic diagram of a mounting seat in a guide calibration mechanism for mounting a car grille according to an embodiment of the present application.

[0032] Figure numerals: 1. mounting seat; 11. mounting block; 12. supporting block; 2. mounting plate; 3. positioning rod; 4. back plate; 5. grille body; 6. abutment member; 7. fixing groove; 8. sensor. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-2 This application is described in further detail.

[0034] The present application embodiment discloses a vehicle grille installation guide calibration mechanism. Figure 1 The automobile grille installation guide calibration mechanism includes a mounting seat 1, a mounting plate 2, a plurality of positioning rods 3, a back plate 4, a grille body 5 and an abutment member 6. The mounting seat 1 is used to place the grille body 5. The plurality of positioning rods 3 are installed at intervals on the side of the mounting plate 2 facing the mounting seat 1. The positioning rods 3 and the mounting plate 2 are integrally formed. The positioning rods 3 are set at the same position as the back plate 4 and the grille body 5 where the screws need to be locked, and the outer diameter is equal to the outer diameter of the screws. In some embodiments, the side of the positioning rod 3 away from the mounting plate 2 is set as an arc surface. This allows for a better guiding effect and better protection of the back plate 4 and the grille body 5.

[0035] The back plate 4 and the grille body 5 are pre-opened with a number of corresponding screw holes, and the abutment member 6 is arranged on the mounting seat 1. In this embodiment, the abutment member 6 is screwed to the mounting seat 1. In some embodiments, the abutment member 6 is a downward pressure rotary cylinder. The downward pressure rotary cylinder can rotate into position and then press the back plate 4 when positioning is required, and can rotate away when not needed, without affecting the screw locking operation of the back plate 4 and the grille body 5. In some embodiments, at least two downward pressure rotary cylinders are arranged at intervals along the circumference of the mounting seat 1. In this embodiment, one downward pressure rotary cylinder is arranged on each of the four sides of the mounting seat 1, that is, when pressing the back plate 4, the back plate 4 is pressed along the middle of the four sides of the back plate 4, so that the back plate 4 and the grille body 5 can be pressed more stably. In other embodiments, one or more can be arranged according to actual conditions. A protective pad is arranged on the end face of the downward pressure rotary cylinder pressing the back plate 4, and the protective pad in this example is made of silicone. So that the back plate 4 can be better protected when pressing the back plate 4.

[0036] During positioning, the grille body 5 is placed on the mounting seat 1, the mounting seat 1 positions the grille body 5, the back plate 4 is placed on the grille body 5, the back plate 4 and the grille body 5 are positioned, the positioning rod 3 is inserted into the screw holes of the back plate 4 and the grille body 5 in sequence, and the abutment 6 presses the back plate 4 in the direction of the grille body 5. The mounting plate 2 can be positioned by inserting the positioning rod 3 into the screw hole manually, or by moving the mounting plate 2 closer to or away from the screw hole by means of a driving member such as a cylinder. When the positioning rod 3 passes through the back plate 4, the positioning rod 3 can be simultaneously passed through the grille body 5 by moving the back plate 4 to achieve positioning between the back plate 4 and the grille body 5, and the back plate 4 and the grille body 5 are pressed by the abutment 6 to achieve temporary fixation, so that the possibility of damage to the grille can be reduced during the screw locking process.

[0037] At the same time, by pre-positioning the positioning rod 3, if the positioning rod 3 cannot pass through the back panel 4, it means that there is a problem with the screw holes of the back panel 4, and the back panel 4 needs to be replaced or reprocessed; if it cannot pass through the grille body 5, it means that there is a problem with the screw holes of the grille body 5, and the grille body 5 needs to be replaced or reprocessed, so as to reduce the production of defective products during the grille processing and ensure the processing quality of the grille.

[0038] Reference Figure 2 In some embodiments, the mounting base 1 includes a plurality of mounting blocks 11, which are arranged at intervals at four corners, and each of the mounting blocks 11 is provided with a fixing groove 7. During installation, the grille body 5 is placed between the plurality of mounting blocks 11 and in the fixing groove 7, and the wall surface of the mounting block 11 corresponding to the fixing groove 7 abuts against the fixing groove 7. This enables the grille body 5 to be better positioned and fixed, so that the grille body 5 and the back plate 4 can be better positioned.

[0039] In some embodiments, the mounting base 1 further includes a plurality of support blocks 12, which are spaced between the mounting blocks 11. The support blocks 12 are used to support the middle position of the grille body 5, so as to better provide support force to the grille body 5 and better support and position the grille body 5.

[0040] In some embodiments, the automobile grille installation guide calibration mechanism further includes a sensor 8, which is disposed on the mounting base 1. In this embodiment, the sensor 8 is installed in the mounting groove to sense whether the grille body 5 is placed in place, so that the grille body 5 can be better positioned, so that the grille body 5 and the back plate 4 can be more accurately positioned.

[0041] The implementation principle of a vehicle grille installation guide calibration mechanism in an embodiment of the present application is as follows: after the positioning rod 3 passes through the back plate 4, the back plate 4 can be moved and corrected through the action of the positioning rod 3, so that the positioning rod 3 can simultaneously pass through the screw holes of the back plate 4 and the grille body 5. At this time, the installation positions of the back plate 4 and the grille body 5 are accurately positioned, and the back plate 4 is pressed by the abutment 6 to fix the position between the back plate 4 and the grille body 5, and then the screw locking operation is performed to reduce the problem of grille damage caused by deviation during the screw locking process.

[0042] The embodiment of the present application also discloses a vehicle grille installation device, which includes the above-mentioned vehicle grille installation guide calibration mechanism, so as to reduce the possibility of damage to the grille during the installation process of the grille body 5 and the back plate 4.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A guide calibration mechanism for installing a car grille, characterized in that: The invention comprises a mounting seat (1), a mounting plate (2), a plurality of positioning rods (3), a back plate (4), a grille body (5) and abutment members (6), wherein the plurality of positioning rods (3) are installed at intervals on the side of the mounting plate (2) facing the mounting seat (1), the back plate (4) and the grille body (5) are pre-opened with a plurality of corresponding screw holes, and the abutment members (6) are arranged on the mounting seat (1); when positioning, the grille body (5) is placed on the mounting seat (1), the back plate (4) is placed on the grille body (5), the positioning rods (3) are inserted into the screw holes of the back plate (4) and the grille body (5) in sequence, and the abutment members (6) press the back plate (4) towards the grille body (5).

2. The automobile grille installation guide calibration mechanism according to claim 1, characterized in that: The side of the positioning rod (3) facing away from the mounting plate (2) is configured as a curved surface.

3. The automobile grille installation guide calibration mechanism according to claim 1, characterized in that: The abutment member (6) is a downward-pressing rotary cylinder.

4. The automobile grille installation guide calibration mechanism according to claim 3, characterized in that: At least two downward-pressing rotary cylinders are arranged at intervals along the circumference of the mounting seat (1).

5. The automobile grille installation guide calibration mechanism according to claim 3 or 4, characterized in that: The end surface of the downward-pressing rotary cylinder pressing against the back plate (4) is provided with a protective pad.

6. The automobile grille installation guide calibration mechanism according to claim 1, characterized in that: The mounting seat (1) comprises a plurality of mounting blocks (11), each of the mounting blocks (11) being provided with a fixing groove (7). During installation, the grille body (5) is placed between the plurality of mounting blocks (11) and is located within the fixing groove (7), abutting against a wall surface of the mounting block (11) corresponding to the fixing groove (7).

7. The automobile grille installation guide calibration mechanism according to claim 6, characterized in that: The mounting seat (1) further comprises a plurality of support blocks (12), wherein the support blocks (12) are arranged at intervals between the mounting blocks (11).

8. The automobile grille installation guide calibration mechanism according to claim 1, characterized in that: It also comprises a sensor (8), wherein the sensor (8) is arranged on the mounting seat (1).

9. An automobile grille installation device, characterized in that: It comprises the automobile grille installation guide calibration mechanism as described in any one of claims 1-8.

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