Vehicle door sealing strip testing fixture

Abstract

The utility model discloses a vehicle door sealing strip testing fixture, and belongs to the technical field of vehicle part testing fixtures, the vehicle door sealing strip testing fixture comprises a rack and a reference plate, the reference plate is installed on the rack along the horizontal direction, the surface of the reference plate is provided with a plurality of columns along the vertical direction, the columns are provided with first main body simulation blocks, and the first main body simulation blocks are provided with second main body simulation blocks; the first main body simulation block is provided with a door opening, the door opening is connected with an automobile door assembly, a second main body simulation block is arranged below the first main body simulation block, the reference plate is provided with a first avoiding groove matched with the second main body simulation block, and the second main body simulation block is provided with a second avoiding groove matched with the first avoiding groove. The rack is provided with a first avoiding groove matched with the first main body simulation block, the rack is provided with a second avoiding groove matched with the second main body simulation block, the first avoiding groove is communicated with the second avoiding groove, and the second main body simulation block is installed in the first avoiding groove and the second avoiding groove.

Description

Technical Field

[0001] The present application relates to the technical field of automobile parts inspection tools, and in particular to an inspection tool for door sealing strips. Background Art

[0002] The door of a car is divided into an outer door panel and an inner door panel. A sealing strip is installed around the inner door panel, which contacts the inner wall of the car frame. A sealing strip is installed at the lower part of the outer door panel, which contacts the outer wall of the door frame, which enhances the airtightness of the car body, makes the sound of closing the door thicker, effectively reduces wind noise, prevents dust and rain from entering the car, and enhances the waterproof, dustproof and soundproof effects, which are favored by more and more consumers. Therefore, it is very important to ensure the installation quality of the car door sealing strip. Whether the buckle position in the car door sealing strip is offset and whether the buckle is missing directly affects the installation quality of the sealing strip. The existing buckle position detection of the car door sealing strip is generally carried out by manual measurement, which has high technical requirements for the operator and a large workload for the operator. Therefore, for example, the utility model patent with publication number: CN204870492U discloses a vehicle door sealing strip inspection tool, including an inspection tool base plate, a mounting frame, and a detection device. The detection device is mounted on the inspection tool base plate. The detection device includes a plurality of induction probes controlled by a host computer, a mounting seat, and a quick clamp. The mounting seat is in the shape of a long strip and connected end to end to form a vehicle door shape. The mounting seat is provided with a guide groove for installing the sealing strip. The side wall of the guide groove is provided with a plurality of recesses for installing buckles. Adjacent recesses are arranged on the mounting seat at a predetermined interval. The induction probe is arranged on the mounting seat and corresponds to the recesses one by one. The quick clamp is evenly It is arranged on the outer side of the mounting seat and fits with the upper surface of the mounting seat after being pressed down; this technical solution uses a special inspection fixture to detect whether the buckle position of the door sealing strip is offset and whether the buckle is missing, which reduces the workload of the operator, but the mounting frame of the inspection fixture is a vertical structure, and the inspection fixture bottom plate is tilted on the mounting frame. When in use, one side of the door to be inspected needs to be mounted on the inspection fixture bottom plate. Therefore, during the inspection process, the vertical inspection fixture bottom plate will block one side of the door, making it difficult to observe whether the buckle position of the sealing strip on the side of the door is offset and whether the buckle is missing, and the inspection efficiency is low. Utility Model Content

[0003] The technical problem to be solved by the present application is to provide a vehicle door sealing strip inspection fixture, which is provided with a parallel reference plate and a vertical column on the reference plate to support and fix the vehicle door sealing strip, so as to facilitate operators to inspect the data of the sealing strip from various angles and improve work efficiency.

[0004] The technical solution adopted in the present application is: a vehicle door sealing strip inspection fixture, including a frame and a reference plate, wherein the reference plate is mounted on the frame in the horizontal direction, a plurality of columns are arranged on the surface of the reference plate in the vertical direction, a first main body simulation block is mounted on the column, a door opening is arranged on the first main body simulation block, the door opening is assembled and connected with the vehicle door, a second main body simulation block is arranged below the first main body simulation block, the reference plate is provided with a first avoidance groove adapted to the second main body simulation block, the frame is provided with a second avoidance groove adapted to the second main body simulation block, the first avoidance groove and the second avoidance groove are connected, and the second main body simulation block is installed in the first avoidance groove and the second avoidance groove.

[0005] Compared with the prior art, the advantages of the present application are that the reference plate is installed on the frame in the horizontal direction, the reference plate is installed with the first main body simulation block by setting vertical columns, and the structure of a part of the car door is simulated by the first main body simulation block, so that the installation environment of the door sealing strip can be simulated, so that the sealing strip can be assembled and tested on the inspection fixture provided by the present application, the reference plate is installed with the first main body simulation block by multiple columns, and the gaps between the columns are large, so the side of the first main body simulation block will not be blocked, which is convenient for operators to detect the data of the sealing strip from various angles. On the other hand, by setting the second main body simulation block below the first main body simulation block, the first main body simulation block and the second main body simulation block cooperate to simulate the structure of the entire car door, so that the installation environment of the sealing strip can be more comprehensively simulated, and by setting a first avoidance groove that can avoid the second main body simulation block on the reference plate, and setting a second avoidance groove that can avoid the second main body simulation block on the frame, the first avoidance groove and the second avoidance groove are connected to accommodate the second main body simulation block, so that it is convenient for operators to detect the component data of the second main body simulation block from various angles, thereby improving work efficiency.

[0006] In some embodiments of the present application, a bottom plate is installed between the reference plate and the frame, and the bottom plate is provided with a third avoidance groove adapted to the second main body simulation block, and the first avoidance groove, the third avoidance groove and the second avoidance groove are connected in sequence. In the present application, the reference plate is installed on the frame through the bottom plate, so that the installation of the reference plate is more stable and reliable, and the installation strength and stability of the reference plate are improved. By providing the third avoidance groove capable of avoiding the second main body simulation block on the bottom plate, the bottom plate is prevented from interfering with the installation of the second main body simulation block, and the overall inspection fixture structure is more compact and reliable.

[0007] In some embodiments of the present application, the second main body simulation block is connected to and limited by the third avoidance groove. In the present application, the bottom plate is located between the reference plate and the top of the frame, and the installation stability of the bottom plate is relatively high. By fixing the second main body simulation block on the inner wall of the third avoidance groove, the installation stability of the second main body simulation block is also relatively high.

[0008] In some embodiments of the present application, the column is provided with a mounting plate, the mounting plate is obliquely mounted on the side wall of the column, and the first main body simulation block is mounted on the mounting plate. In the present application, an inclined mounting plate is provided on the side wall of the column, and the column is used to mount the first main body simulation block through the inclined mounting plate, so that the first main body simulation block is inclined toward the operator, thereby facilitating the operator to observe and detect.

[0009] In some embodiments of the present application, the column is in a right-angled trapezoidal structure. In the present application, the column is arranged on the reference plate in the vertical direction, and the side wall of the column is provided with an inclined mounting plate. The column is in a right-angled trapezoidal structure, which has high structural strength and good structural stability, so that the installation stability of the first main body simulation block is good.

[0010] In some embodiments of the present application, the first main body simulation block is provided with a guide groove adapted to the sealing strip, and the guide groove is used to install the sealing strip. In the present application, the first main body simulation block installs the sealing strip through the guide groove, thereby simulating the installation environment of the door sealing strip to facilitate the operator to detect the data of the sealing strip.

[0011] In some embodiments of the present application, universal wheels are provided at the four corners of the bottom of the frame. In the present application, by providing universal wheels at the bottom of the frame, the frame can be moved and changed in position through the universal wheels, and the movement is labor-saving, meeting more usage requirements.

[0012] In some embodiments of the present application, a plurality of support columns are provided at the bottom of the frame, and the height of the support columns is adjustable. In the present application, the frame and the reference plate are further supported by the support columns for stability. The gauge needs the reference plate to be relatively fixed in the working state. By providing a support column with adjustable height, the operator can adjust the height of the support column to a suitable height, and then support the entire gauge through the support column to improve work efficiency; preferably, the bottom of the support column in the present application adopts a rubber structure, which has better stability.

[0013] In some embodiments of the present application, a mounting seat is provided on the first main body simulation block, a detection assembly is detachably provided on the mounting seat, the detection assembly includes a bracket and a dial indicator, and the dial indicator is mounted on the bracket. In the present application, the data of the sealing strip is detected by the detection assembly, which reduces the workload of the operator and improves the work efficiency.

[0014] In some embodiments of the present application, a plurality of detection components are provided along the top of the outer periphery of the first main body simulation block. In the present application, multiple detection components are provided to facilitate operators to detect the data of the sealing strip from various angles and positions, thereby improving work efficiency.

[0015] The above-mentioned implementation modes can be combined arbitrarily based on the common knowledge in the art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present application will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present application. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0017] Figure 1 This is a schematic diagram of the structure of the vehicle door sealing strip inspection fixture of this application;

[0018] Figure 2 This is a side view schematic diagram of the vehicle door sealing strip inspection fixture of the present application;

[0019] Figure 3 This is a schematic front view of the vehicle door sealing strip inspection fixture of the present application.

[0020] Among them, the specific description of the figure marks is as follows: 1. frame; 11. second avoidance groove; 12. universal wheel; 13. support column; 2. reference plate; 21. column; 22. first avoidance groove; 23. mounting plate; 3. first main body simulation block; 31. door opening; 32. guide groove; 4. second main body simulation block; 5. bottom plate; 51. third avoidance groove; 6. detection component. DETAILED DESCRIPTION

[0021] The present application is described in detail below in conjunction with the accompanying drawings.

[0022] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0023] A vehicle door sealing strip inspection tool, embodiment 1 Figures 1 to 3As shown: it includes a frame 1 and a reference plate 2, the reference plate 2 is installed on the frame 1 in the horizontal direction, and a plurality of columns 21 are arranged on the surface of the reference plate 2 in the vertical direction, and a first main body simulation block 3 is installed on the column 21, and a door opening 31 is arranged on the first main body simulation block 3, and the door opening 31 is assembled and connected with the car door, and the reference plate 2 is installed on the frame 1 in the horizontal direction, and the reference plate 2 is installed with the first main body simulation block 3 by setting vertical columns 21, and the structure of a part of the car door is simulated by the first main body simulation block 3, so that the installation environment of the door sealing strip can be simulated, so that the sealing strip can be assembled and tested on the inspection fixture provided in the present application, and the reference plate 2 is installed with the first main body simulation block 3 by a plurality of columns 21, and the gaps between the columns 21 and the columns 21 are large, so that the side of the first main body simulation block 3 will not be blocked, so that the operator can detect the data of the sealing strip from various angles conveniently;

[0024] A second main body simulation block 4 is arranged below the first main body simulation block 3, a first avoidance groove 22 adapted to the second main body simulation block 4 is arranged on the reference plate 2, a second avoidance groove 11 adapted to the second main body simulation block 4 is arranged on the frame 1, the first avoidance groove 22 is connected to the second avoidance groove 11, the second main body simulation block 4 is installed in the first avoidance groove 22 and the second avoidance groove 11, by arranging the second main body simulation block 4 below the first main body simulation block 3, the first main body simulation block 3 and the second main body simulation block 4 cooperate to simulate the structure of the entire automobile door, so that the installation environment of the sealing strip can be more comprehensively simulated, and the first avoidance groove 22 that can avoid the second main body simulation block 4 is arranged on the reference plate 2, and the second avoidance groove 11 that can avoid the second main body simulation block 4 is arranged on the frame 1, the first avoidance groove 22 and the second avoidance groove 11 are connected to accommodate the second main body simulation block 4, so that it is convenient for operators to detect the component data of the second main body simulation block 4 from various angles, thereby improving work efficiency.

[0025] More specifically, the first main body simulation block 3 is provided with a guide groove 32 adapted to the sealing strip, and the guide groove 32 is used to install the sealing strip. The first main body simulation block 3 installs the sealing strip through the guide groove 32, thereby simulating the installation environment of the door sealing strip to facilitate the operator to detect the data of the sealing strip.

[0026] Embodiment 2, as Figures 1 to 3 As shown, a base plate 5 is installed between the reference plate 2 and the frame 1, and the base plate 5 is provided with a third avoidance groove 51 adapted to the second main body simulation block 4, the first avoidance groove 22, the third avoidance groove 51 and the second avoidance groove 11 are connected in sequence, and the reference plate 2 is installed on the frame 1 through the base plate 5, so that the installation of the reference plate 2 is more stable and reliable, and the installation strength and stability of the reference plate 2 are improved. By arranging the third avoidance groove 51 that can avoid the second main body simulation block 4 on the base plate 5, it is prevented that the base plate 5 interferes with the installation of the second main body simulation block 4, and the overall inspection fixture structure is more compact and reliable.

[0027] More specifically, the second main body simulation block 4 is connected and limited to the third avoidance groove 51, and the base plate 5 is located between the reference plate 2 and the top of the frame 1. The installation stability of the base plate 5 is relatively high. By fixing the second main body simulation block 4 on the inner wall of the third avoidance groove 51, the installation stability of the second main body simulation block 4 is also relatively high.

[0028] More specifically, the column 21 is provided with a mounting plate 23, and the mounting plate 23 is obliquely installed on the side wall of the column 21. The first main body simulation block 3 is installed on the mounting plate 23. An inclined mounting plate 23 is provided on the side wall of the column 21. The column 21 installs the first main body simulation block 3 through the inclined mounting plate 23, so that the first main body simulation block 3 is inclined toward the operator, thereby facilitating the operator to observe and detect.

[0029] More specifically, the column 21 is in a right-angled trapezoidal structure, the column 21 is arranged on the reference plate 2 along the vertical direction, and an inclined mounting plate 23 is arranged on the side wall of the column 21. The column 21 is in a right-angled trapezoidal structure, has high structural strength and good structural stability, so that the installation stability of the first main body simulation block 3 is better.

[0030] The rest of the content of the second embodiment is the same as that of the first embodiment.

[0031] Embodiment three, as Figures 1 to 3 As shown, universal wheels 12 are provided at the four corners of the bottom of the frame 1. By providing the universal wheels 12 at the bottom of the frame 1, the frame 1 can be moved and changed in position through the universal wheels 12, and the movement is labor-saving, meeting more usage requirements.

[0032] More specifically, a plurality of support columns 13 are provided at the bottom of the frame 1, and the height of the support columns 13 is adjustable. The support columns 13 are used to further support the frame 1 and the reference plate 2 for stability. The inspection fixture requires the reference plate 2 to be relatively fixed in the working state. By providing the support columns 13 with adjustable heights, the operator can adjust the height of the support columns 13 to a suitable level, and then support the entire inspection fixture through the support columns 13 to improve work efficiency; the bottom of the support columns 13 adopts a rubber structure, which has better stability.

[0033] More specifically, a mounting seat is provided on the first main body simulation block 3, and a detection component 6 is detachably provided on the mounting seat. The detection component 6 includes a bracket and a dial indicator. The dial indicator is mounted on the bracket. The data of the sealing strip is detected by the detection component 6, which reduces the workload of the operator and improves work efficiency.

[0034] More specifically, a plurality of detection components 6 are arranged along the top of the outer periphery of the first main body simulation block 3. By arranging a plurality of detection components 6, it is convenient for operators to detect the data of the sealing strip from various angles and positions, thereby improving work efficiency.

[0035] The other contents of the third embodiment are the same as those of the first embodiment or the second embodiment.

[0036] The present application is described in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A vehicle door sealing strip inspection tool, characterized in that: The invention comprises a frame (1) and a reference plate (2), wherein the reference plate (2) is mounted on the frame (1) in a horizontal direction, a plurality of columns (21) are arranged on the surface of the reference plate (2) in a vertical direction, a first main body simulation block (3) is mounted on the column (21), a door opening (31) is arranged on the first main body simulation block (3), the door opening (31) is assembled and connected with a door of a car, a second main body simulation block (4) is arranged below the first main body simulation block (3), the reference plate (2) is provided with a first avoidance groove (22) adapted to the second main body simulation block (4), the frame (1) is provided with a second avoidance groove (11) adapted to the second main body simulation block (4), the first avoidance groove (22) is connected to the second avoidance groove (11), and the second main body simulation block (4) is mounted in the first avoidance groove (22) and the second avoidance groove (11).

2. A vehicle door sealing strip inspection tool according to claim 1, characterized in that: A bottom plate (5) is installed between the reference plate (2) and the frame (1), and the bottom plate (5) is provided with a third avoidance groove (51) adapted to the second main body simulation block (4), and the first avoidance groove (22), the third avoidance groove (51) and the second avoidance groove (11) are connected in sequence.

3. A vehicle door sealing strip inspection tool according to claim 2, characterized in that: The second main body simulation block (4) is connected to the third avoidance groove (51) and limits the position.

4. A vehicle door sealing strip inspection tool according to claim 1, characterized in that: The column (21) is provided with a mounting plate (23), the mounting plate (23) is obliquely mounted on the side wall of the column (21), and the first main body simulation block (3) is mounted on the mounting plate (23).

5. A vehicle door sealing strip inspection tool according to claim 4, characterized in that: The upright column (21) is in a right-angled trapezoidal structure.

6. A vehicle door sealing strip inspection tool according to claim 1, characterized in that: The first main body simulation block (3) is provided with a guide groove (32) adapted to the sealing strip, and the guide groove (32) is used for installing the sealing strip.

7. A vehicle door sealing strip inspection tool according to claim 1, characterized in that: Universal wheels (12) are provided at the four corners of the bottom of the frame (1).

8. The vehicle door sealing strip inspection tool according to claim 1, characterized in that: A plurality of support columns (13) are arranged at the bottom of the frame (1), and the height of the support columns (13) is adjustable.

9. A vehicle door sealing strip inspection tool according to claim 1, characterized in that: The first main body simulation block (3) is provided with a mounting seat, and a detection component (6) is detachably provided on the mounting seat. The detection component (6) comprises a bracket and a dial indicator, and the dial indicator is mounted on the bracket.

10. A vehicle door sealing strip inspection tool according to claim 9, characterized in that: A plurality of the detection components (6) are arranged along the top of the outer periphery of the first main body simulation block (3).

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