Integrated module support joint detection assembly

Abstract

The utility model belongs to the technical field of automobile part detection devices, and particularly relates to an integrated module support joint detection assembly. Comprising a first positioning gauge and a second positioning gauge. The first positioning gauge comprises a positioning bottom plate and a support end face positioning block located on the top of the positioning bottom plate. The second positioning gauge comprises a strip-shaped mounting plate, a grip positioned in the middle of the rear side of the strip-shaped mounting plate, hole end face positioning blocks positioned on the rear sides of the two ends of the strip-shaped mounting plate, and an auxiliary positioning block positioned on the front side of the strip-shaped mounting plate; according to the integrated module support joint detection device of the utility model, on the premise of fully considering the structural characteristics of the integrated module support, the split type combined detection tool is adopted to respectively detect the top hole position plane, the bottom appearance and the hole position of the integrated module support; therefore, the consistency of hole positions and structures in the two main positioning installation spaces is ensured, and the positioning detection efficiency of the integrated module support in the production process can be effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of automotive parts testing devices, and particularly relates to an integrated module bracket joint testing component. Background Technology

[0002] Integrated modular brackets, such as Figure 1 The diagram shows a support structure for mounting and positioning automotive components. It has a non-standard shape and multiple machining holes on its surface that require high precision. Therefore, during the manufacturing process, it is necessary to measure the external dimensions of the integrated module bracket and the positional accuracy of each hole in a timely manner to ensure the performance of the final product. Due to its large size and the relative positional accuracy requirements between the holes, the integrated module bracket itself lacks sufficient positioning surfaces and calibration, making it difficult to perform fast and effective testing using traditional positioning and testing methods. Utility Model Content

[0003] The purpose of this invention is to provide a joint detection component that, based on actual needs, is suitable for rapid detection and analysis of various processing parameters such as the shape and hole positions of integrated module brackets, so as to determine the processing quality and effect and provide parameter basis for subsequent production or further processing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] An integrated modular bracket joint testing assembly includes a first positioning fixture 1 and a second positioning fixture 2;

[0006] The first positioning fixture 1 includes: a horizontally arranged positioning base plate 10, and a bracket end face positioning block 11 located at the top of the positioning base plate 10; the positioning base plate 10 is provided with a plurality of positioning pin holes 1a corresponding to the mounting holes at the bottom of the integrated module bracket 9, and positioning pins 12 are installed in the positioning pin holes 1a; the bracket end face positioning block 11 is provided with a positioning surface that is directly opposite to the end face of the integrated module bracket.

[0007] The second fixture 2 includes: a strip mounting plate 20, a handle 21 located in the middle of the rear side of the strip mounting plate 20, hole end face positioning blocks 22 located at the rear sides of both ends of the strip mounting plate 20, and auxiliary positioning blocks 22 located in front of the strip mounting plate 20.

[0008] The bottom angle of the hole end face positioning block 22 is consistent with the end face angle of the top mounting hole of the integrated module bracket 9. A detection hole corresponding to the top mounting hole of the integrated module bracket 9 is drilled out on the hole end face positioning block 22, and a detection pin 23 is set in the detection hole.

[0009] The front end face of the strip mounting plate 20 and the auxiliary positioning block 22 are provided with auxiliary positioning pins 25 that correspond to the mounting holes on the rear side of the integrated module bracket 9.

[0010] In a further improved or preferred embodiment of the aforementioned integrated module bracket joint detection device, an anti-detachment pin hole connected to the detection hole is excavated on the side of the hole end face positioning block 22, and an anti-detachment pin 26 is provided in the anti-detachment pin hole; wherein the lower end of the detection pin 23 is provided with an anti-detachment groove 23a extending vertically, and the anti-detachment pin 26 passes through the anti-detachment pin hole and is inserted into the anti-detachment groove 23a.

[0011] A further improvement or preferred embodiment of the aforementioned integrated module bracket joint testing device is provided, wherein a detection pin positioning groove 23b extending in the horizontal direction is excavated at the lower edge of the anti-detachment groove 23a.

[0012] A further improvement or preferred embodiment of the aforementioned integrated module bracket joint testing device, wherein the bracket end face positioning block 11 includes at least left and right side positioning blocks 110 located on the left or right side of the upper end face of the positioning base plate 10, and front and rear side positioning blocks 111 located on the front or rear side of the upper end face of the positioning base plate 10.

[0013] In a further improved or preferred embodiment of the aforementioned integrated module bracket joint detection device, the left and right side positioning blocks 110 and the front and rear side positioning blocks 111 are provided with a detection end face facing the outermost end face of the integrated module bracket 9 on the side facing the integrated module bracket 9.

[0014] Further improvements or preferred embodiments of the aforementioned integrated module bracket joint testing device also include rubber shock-absorbing pads 13 disposed at the four corners of the bottom of the positioning base plate 10.

[0015] A further improvement or preferred embodiment of the aforementioned integrated module bracket joint testing device is provided, wherein a stepped hole 11a is excavated on the top of the bracket end face positioning block 11, and a screw hole is provided on the corresponding position on the upper end face of the positioning base plate 10. The bracket end face positioning block 11 and the positioning base plate 10 are detachably connected by bolt groups installed in the stepped hole and the screw hole.

[0016] Its beneficial effects are as follows:

[0017] This utility model's integrated module bracket joint inspection device, taking into full account the structural characteristics of the integrated module bracket itself, uses a split-type combined inspection tool to separately inspect the top hole plane and the bottom shape and hole of the integrated module bracket, so as to ensure the consistency of hole positions and structure in the two main positioning and installation spaces. This inspection device can effectively improve the positioning and inspection efficiency of the integrated module bracket in the production process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of an integrated module bracket;

[0019] Figure 2This is a schematic diagram of the use of the integrated module bracket joint testing device;

[0020] Figure 3 This is a schematic diagram of the integrated module bracket joint testing device;

[0021] Figure 4 This is a schematic diagram of the first positioning fixture;

[0022] Figure 5 This is a side view of the integrated module bracket joint testing device;

[0023] Figure 6 This is a schematic diagram of the second positioning fixture;

[0024] Figure 7 This is a schematic diagram of the detection pin;

[0025] The reference numerals in the attached figures include:

[0026] First positioning fixture 1, positioning pin hole 1a, integrated module bracket 9, positioning base plate 10, bracket end face positioning block 11, positioning pin 12, left and right side positioning blocks 110, front and rear side positioning blocks 111, rubber shock-absorbing pad block 13. Second positioning fixture 2, strip mounting plate 20, handle 21, auxiliary positioning block 22, detection pin 23, anti-detachment groove 23a, detection pin positioning groove 23b, auxiliary positioning pin 25, anti-detachment pin 26. Detailed Implementation

[0027] The present invention will be described in detail below with reference to specific embodiments.

[0028] This utility model discloses an integrated modular bracket joint testing component, mainly used to achieve testing of automotive integrated modular brackets with complex configurations and irregular hole distributions (such as...). Figure 1 (As shown) Perform rapid testing to determine whether the integrated module bracket structure dimensions, shape, and relative positional relationships between each hole meet the requirements.

[0029] like Figure 2 As shown, the main structure of the integrated module bracket joint testing assembly includes a first positioning fixture 1 and a second positioning fixture 2;

[0030] like Figure 3 , Figure 4 As shown, the first positioning fixture 1 includes: a horizontally arranged positioning base plate 10, and a bracket end face positioning block 11 located at the top of the positioning base plate 10; the positioning base plate 10 is provided with a plurality of positioning pin holes 1a corresponding to the mounting holes at the bottom of the integrated module bracket 9, and positioning pins 12 are installed in the positioning pin holes 1a; the bracket end face positioning block 11 is provided with a positioning surface that is directly opposite to the end face of the integrated module bracket.

[0031] As a conventional design, the top of the bracket end face positioning block 11 has a stepped hole 11a, and the upper end face of the positioning base plate 10 has a corresponding screw hole. The bracket end face positioning block 11 and the positioning base plate 10 are detachably connected by bolts installed in the stepped hole and the screw hole.

[0032] The shape and hole positioning of the integrated module bracket need to be based on several end faces of the bracket.

[0033] Therefore, as a preferred embodiment, the bracket end face positioning block 11 includes at least left and right side positioning blocks 110 located on the left or right side of the upper end face of the positioning base plate 10, and front and rear side positioning blocks 111 located on the front or rear side of the upper end face of the positioning base plate 10.

[0034] Specifically, as needed, the left and right side positioning blocks 110 and the front and rear side positioning blocks 111 are provided with a detection end face facing the outermost end face of the integrated module bracket 9 on the side facing the integrated module bracket 9.

[0035] like Figure 3 , Figure 5 , Figure 6 As shown, the second fixture 2 includes: a strip mounting plate 20, a handle 21 located in the middle of the rear side of the strip mounting plate 20, hole end face positioning blocks 22 located at the rear sides of both ends of the strip mounting plate 20, and auxiliary positioning blocks 22 located in front of the strip mounting plate 20.

[0036] The bottom angle of the hole end face positioning block 22 is consistent with the end face angle of the top mounting hole of the integrated module bracket 9. A detection hole corresponding to the top mounting hole of the integrated module bracket 9 is drilled out on the hole end face positioning block 22, and a detection pin 23 is set in the detection hole.

[0037] The front end face of the strip mounting plate 20 and the auxiliary positioning block 22 are provided with auxiliary positioning pins 25 that correspond to the mounting holes on the rear side of the integrated module bracket 9.

[0038] like Figure 7 As shown, furthermore, during use, it is necessary to move the detection pin up and down to detect whether the detection pin can be smoothly integrated into the top hole of the module bracket. In order to prevent the anti-detachment pin from being pulled out during repeated testing or from accidentally falling off during storage and use, an anti-detachment pin hole connected to the detection hole is dug out on the side of the positioning block 22 at the hole end face, and an anti-detachment pin 26 is provided in the anti-detachment pin hole; wherein the lower end of the detection pin 23 is provided with an anti-detachment groove 23a extending vertically, and the anti-detachment pin 26 passes through the anti-detachment pin hole and is inserted into the anti-detachment groove 23a.

[0039] Among them, the lower edge of the anti-detachment groove 23a has a detection pin positioning groove 23b that extends in the horizontal direction.

[0040] The anti-detachment pin, along with the anti-detachment pin hole, prevents the detection pin from detaching from the main structure during testing. The detection pin positioning groove keeps the detection pin in a preset position and prevents it from moving up and down, allowing for pre-positioning. Afterward, simply rotate the detection pin to proceed to the next step of testing, improving testing efficiency and preventing the detection pin from moving or sliding during alignment in other areas, thus enhancing its performance.

[0041] In particular, in order to reduce the vibration and noise caused by repeated disassembly and assembly of the device and fixation of the workpiece during the testing process, this embodiment also includes rubber shock-absorbing pads 13 set at the four corners of the bottom of the positioning base plate 10.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An integrated modular support joint testing assembly, characterized in that, Includes a first positioning fixture (1) and a second positioning fixture (2); The first positioning fixture (1) includes: a horizontally positioned positioning base plate (10), and a bracket end face positioning block (11) located on the top of the positioning base plate (10); the positioning base plate (10) is provided with a plurality of positioning pin holes (1a) corresponding to the bottom mounting holes of the integrated module bracket (9), and positioning pins (12) are installed in the positioning pin holes (1a); the bracket end face positioning block (11) is provided with a positioning surface that is directly opposite to the end face of the integrated module bracket; The second fixture (2) includes: a strip mounting plate (20), a handle (21) located in the middle of the rear side of the strip mounting plate (20), hole end face positioning blocks (22) located at the rear sides of both ends of the strip mounting plate (20), and an auxiliary positioning block located in front of the strip mounting plate (20); The bottom angle of the hole end face positioning block (22) is consistent with the top mounting hole end face angle of the integrated module bracket (9). A detection hole corresponding to the top mounting hole of the integrated module bracket (9) is dug out on the hole end face positioning block (22), and a detection pin (23) is set in the detection hole. The front end face of the strip mounting plate (20) and the auxiliary positioning block are provided with auxiliary positioning pins (25) corresponding to the mounting holes on the rear side of the integrated module bracket (9).

2. The integrated module bracket joint testing assembly according to claim 1, characterized in that, The side of the hole end face positioning block (22) has an anti-detachment pin hole connected to the detection hole, and an anti-detachment pin (26) is provided in the anti-detachment pin hole; the lower end of the detection pin (23) is provided with an anti-detachment groove (23a) extending vertically, and the anti-detachment pin (26) passes through the anti-detachment pin hole and is inserted into the anti-detachment groove (23a).

3. The integrated module bracket joint testing assembly according to claim 2, characterized in that, The lower edge of the anti-detachment groove (23a) has a detection pin positioning groove (23b) extending in the horizontal direction.

4. The integrated module bracket joint testing assembly according to claim 1, characterized in that, The bracket end face positioning block (11) includes at least left and right side positioning blocks (110) located on the left or right side of the upper end face of the positioning base plate (10) and front and rear side positioning blocks (111) located on the front or rear side of the upper end face of the positioning base plate (10).

5. The integrated module bracket joint testing assembly according to claim 4, characterized in that, The left and right side positioning blocks (110) and the front and rear side positioning blocks (111) have a detection end face on the side facing the integrated module bracket (9) that is directly opposite the outermost end face of the integrated module bracket (9).

6. The integrated module bracket joint testing assembly according to claim 1, characterized in that, It also includes rubber shock-absorbing pads (13) set at the four corners of the bottom of the positioning base plate (10).

7. The integrated module bracket joint testing assembly according to claim 1, characterized in that, The top of the bracket end face positioning block (11) has a stepped hole (11a), and the upper end face of the positioning base plate (10) has a screw hole at the corresponding position. The bracket end face positioning block (11) and the positioning base plate (10) are detachably connected by bolts installed in the stepped hole and the screw hole.

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