Digital laser displacement sensor for automobile sunroof visor

Abstract

The present invention belongs to the technical field of automobile inspection tools, and in particular, relates to an automated inspection tool for a digital display laser displacement sensor for automobile sunroof visors. The present invention comprises an inspection tool base plate, on which a plurality of multifunctional mounting plates symmetrically arranged along the center line of the inspection tool base plate are arranged, on which a sunroof visor supporting block is arranged, between which a column fixing piece is arranged the multifunctional mounting plate and the inspection tool base plate, a positioning clamping base is arranged on the top of the multifunctional mounting plate. The present invention completes the overall positioning and fastening of the automobile sunroof visor by arranging a sunroof visor supporting block, a sunroof visor pressure inspection plate and a laser sensor, thereby ensuring that the automobile sunroof visor does not loosen during inspection, and improving the inspection accuracy. At this time, the product value of the automobile sunroof visor is automatically detected by the laser sensor, and displayed on a display, so that the inspection is convenient and fast, and it is convenient to disassemble and assemble, and the inspection efficiency is high.

Description

Technical Field

[0001] The invention belongs to the technical field of automobile inspection tools, and relates to an automatic inspection tool for an automobile sunroof visor with a digital display laser displacement sensor. Background Art

[0002] At present, mid-range and high-end cars are equipped with sunroof visors. Sunroof visors are important components that cover the sunroof glass of cars and can move back and forth to play a decorative role. They also have sound insulation and heat insulation properties. Sunroof visors are mainly pressed and formed by soft materials. The formed visors are very easy to deform, resulting in gaps between the sunroof visors and the surrounding metal and plastic parts when installed on the vehicle, causing the sunroof visors to move unsmoothly back and forth, and abnormal noises during vehicle driving. At present, people have higher and higher requirements for interior noise in cars, and consumers cannot accept the noise caused by the deformation of sunroof visors. Surface inspection is required before use. The existing surface inspection fixture generally places the product in the inspection fixture and detects the surface error by observing the scale line of the inspection fixture. During the inspection, the product is prone to loosening and position displacement, and the inspection accuracy and efficiency are low.

[0003] In order to overcome the shortcomings of the prior art, people have proposed various solutions through continuous exploration. For example, a Chinese patent discloses a sun visor inspection fixture [application number: 201820904200.3], which includes a first horizontal plate and a locking rod. A clamp is provided on the lower surface of the first horizontal plate, and the opening of the clamp faces the front end of the first horizontal plate. The clamp is used to clamp the clamping axis of the sun visor. An opening is provided on the rear side of the first horizontal plate, and the opening is communicated with the upper side and the lower side of the first horizontal plate. A second horizontal plate is provided in the opening. The second horizontal plate The horizontal plate is a U-shaped plate, the second horizontal plate is located on the three side walls in the opening, the second horizontal plate is located between the upper surface of the first horizontal plate and the lower surface of the first horizontal plate, the second horizontal plate includes a front side section, the front side section is used to engage with the card slot at the front end of the sun visor shaft fixing support, and an accommodating space is formed between the second horizontal plate and the lower surface of the first horizontal plate, the accommodating space is matched with the outer contour of the sun visor shaft fixing support, and the locking rod is used to press against the rear end of the sun visor shaft fixing support to press the sun visor shaft fixing support against the accommodating space. The present invention has low manufacturing cost and simple detection operation. However, this scheme still detects the profile error by observing the scale line of the inspection fixture during detection, and the product is prone to loosening and position displacement during detection, and there are defects of low detection accuracy and efficiency. Summary of the invention

[0004] The object of the present invention is to provide an automated inspection fixture for a digital display laser displacement sensor of a car sunroof visor in view of the above problems.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automated inspection fixture for a digital display laser displacement sensor of a car sunroof visor comprises a inspection fixture base plate, on which a plurality of multifunctional mounting plates symmetrically arranged along the center line of the inspection fixture base plate are arranged, on which a sunroof visor supporting block is arranged, between which a column fixing piece is arranged, the top of the multifunctional mounting plate is provided with a positioning clamping base, on which a sunroof visor supporting block is provided a sunroof visor pressure inspection and alignment component clamped with the positioning clamping base, and on which a laser sensor is also arranged on the inspection fixture base plate, and the laser sensor is located below the sunroof visor supporting block.

[0007] In the above-mentioned digital display laser displacement sensor automated inspection fixture for automobile sunroof visor, a transverse abutment block is further provided on the multifunctional mounting plate, and the position of the transverse abutment block corresponds to the sunroof visor supporting block.

[0008] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, the sunroof visor pressure inspection alignment assembly includes a plurality of sunroof visor pressure inspection plates arranged above the positioning clamping base, the positioning clamping base is provided with a pressure inspection plate alignment axis, the sunroof visor pressure inspection plate is provided with two pressure inspection plate alignment grooves symmetrical along the center line of the sunroof visor pressure inspection plate, the pressure inspection plate alignment grooves correspond to the pressure inspection plate alignment axes in position and are matched in shape.

[0009] In the above-mentioned automated inspection fixture of the digital display laser displacement sensor for the automobile sunroof visor, the pressure inspection plate alignment groove opens downward, the pressure inspection plate alignment axis is provided with a limit retaining ring, the limit retaining ring abuts against the sunroof visor pressure inspection plate, and the width of the pressure inspection plate alignment groove opening gradually decreases from close to to away from one end of the positioning clamping base.

[0010] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, a plurality of pulling handles symmetrical along the center line of the sunroof visor pressure inspection plate are provided on the top of the sunroof visor pressure inspection plate, and the pulling handles are connected to the sunroof visor pressure inspection plate by fastening bolts, and the pulling handles are arc-shaped.

[0011] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, a sunroof visor loading and unloading slot is provided in the sunroof visor supporting block, a sunroof visor upper baffle is provided on the top of the sunroof visor supporting block, the baffle on the sunroof visor corresponds to the position of the sunroof visor loading and unloading slot and the cross-section of the baffle on the sunroof visor is L-shaped.

[0012] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, a screw seat is provided between the lateral abutment block and the multifunctional mounting plate, the lateral abutment block is connected to the screw seat, and the screw seat corresponds to the position of the sunroof visor loading and unloading slide groove.

[0013] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, the multifunctional mounting plate is also provided with two head clamping plate fixing seats, and the head clamping plate fixing seats are fixedly connected with a head limit abutment clamping plate, and the head limit abutment clamping plate is located above the lateral abutment block.

[0014] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, the inspection fixture bottom plate is provided with a plurality of pressure inspection plate placement holders symmetrically along the center line of the inspection fixture bottom plate, and the pressure inspection plate placement holders are provided with placement slots on the tops, and the placement slots are adapted to the shape of the sunroof visor pressure inspection plate.

[0015] In the above-mentioned automobile sunroof visor digital display laser displacement sensor automated inspection fixture, the laser sensing element includes a laser sensor arranged on the inspection fixture bottom plate and distributed in a rectangular array along the center point of the inspection fixture bottom plate, and the column fixing part includes a plurality of fixed columns arranged on the inspection fixture bottom plate and symmetrical along the center line of the inspection fixture bottom plate, and the fixed columns are fixedly connected to the multifunctional mounting plate.

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] 1. The present invention provides a sunroof visor supporting block, a sunroof visor pressure inspection plate and a laser sensor. The sunroof visor supporting block is used to support the sunroof visor of the automobile. The sunroof visor pressure inspection plate is then pressed down and engaged with the positioning clamping base, so that the sunroof visor pressure inspection plate is pressed flush with the upper end surface of the sunroof visor of the automobile, thereby completing the overall positioning and fastening of the sunroof visor of the automobile, ensuring that the sunroof visor of the automobile does not loosen during detection, thereby improving the detection accuracy. At this time, the laser sensor is used to automatically detect the product value of the sunroof visor of the automobile, and the value is displayed on the display. The detection is convenient and fast, and it is convenient to disassemble and assemble, and the detection efficiency is high.

[0018] 2. The present invention provides a transverse abutment block. After the automobile sunroof visor is slid into the sunroof visor supporting block by side sliding and translation, the head of the automobile sunroof visor is abutted by the transverse abutment block, which has a positioning effect on the automobile sunroof visor, avoids the automobile sunroof visor from sliding left and right, and improves the accuracy of detection.

[0019] 3. The present invention sets a head limit abutment card plate. After the car sunroof visor is slid into the sunroof visor loading and unloading slide slot, the head of the car sunroof visor will abut against the head limit abutment card plate to play a pre-positioning role. Cooperating with the lateral abutment block, multi-angle pre-positioning in the horizontal and vertical directions is completed, which prevents the head of the car sunroof visor from loosening or sliding when the staff installs the sunroof visor pressure inspection plate, thereby improving the installation accuracy.

[0020] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 It is a structural schematic diagram of another aspect of the present invention.

[0023] Figure 3 It is a structural schematic diagram of another aspect of the present invention.

[0024] Figure 4 It is a structural schematic diagram of a skylight sunshade supporting block.

[0025] Figure 5 It is a structural schematic diagram of a sunroof visor pressure inspection plate.

[0026] In the figure: the inspection fixture bottom plate 1, the multi-functional mounting plate 2, the sunroof visor supporting block 3, the column fixing part 33, the positioning clamping base 4, the sunroof visor pressure inspection alignment component 5, the laser sensor 6, the lateral abutment block 7, the sunroof visor pressure inspection plate 8, the pressure inspection plate alignment axis 9, the pressure inspection plate alignment groove 10, the limit retaining ring 11, the lifting handle 12, the sunroof visor loading and unloading slide groove 13, the sunroof visor upper baffle 14, the screw seat 15, the head clamping plate fixing seat 16, the head limit abutting clamping plate 17, the pressure inspection plate placement clamping seat 18, the placement clamping slot 19, the laser sensor 20, and the fixed column 21. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] like Figure 1-5 As shown, an automated inspection fixture for a digital display laser displacement sensor of a car sunroof visor comprises a inspection fixture base plate 1, on which a plurality of multifunctional mounting plates 2 symmetrically arranged along the center line of the inspection fixture base plate 1 are arranged, on which a sunroof visor supporting block 3 is arranged, between which a column fixing piece 33 is arranged, a positioning clamping base 4 is arranged on the top of the multifunctional mounting plate 2, on which a sunroof visor supporting block 3 is arranged a sunroof visor pressure inspection and alignment component 5 clamped with the positioning clamping base 4 is arranged, and on which a laser sensor 6 is further arranged, and which is located below the sunroof visor supporting block 3.

[0029] In this embodiment, a display is provided on the bottom plate 1 of the inspection tool, and the display is connected to the laser sensor 6. When the laser sensor 6 detects a value, the value can be reflected through the display. When it is necessary to detect the deformation of the automobile sunroof visor, the laser sensor 6 is first zeroed with a zeroing block, and then the automobile sunroof visor to be inspected is slid into the sunroof visor supporting block 3 by side sliding and translation. The sunroof visor supporting block 3 is used to support the automobile sunroof visor, and then the sunroof visor pressure inspection alignment component 5 is pressed down and aligned with the sunroof visor. The positioning card base 4 is card-fitted together, so that the sunroof visor pressure inspection and alignment component 5 is pressed against the upper end surface of the car sunroof visor, completing the overall positioning and tightening of the car sunroof visor, ensuring that the car sunroof visor does not loosen during inspection, thereby improving the inspection accuracy. At this time, the laser sensor 6 is used to automatically detect the product value of the car sunroof visor and display it on the display. The inspection is convenient and quick, and it is easy to disassemble and assemble, and the inspection efficiency is high. Those skilled in the art should understand that the laser sensor 6 is a laser sensor in the prior art.

[0030] Combination Figure 1 , Figure 3 As shown, the multifunctional mounting plate 2 is further provided with a transverse abutment block 7 , and the position of the transverse abutment block 7 corresponds to the position of the sunroof visor supporting block 3 .

[0031] In this embodiment, after the car sunroof visor is slid into the sunroof visor supporting block 3 by side sliding and translation, the head of the car sunroof visor is abutted by the lateral abutment block 7, which has a positioning effect on the car sunroof visor, avoids the car sunroof visor from sliding left and right, and improves the accuracy of detection.

[0032] Combination Figure 1 , Figure 2 As shown, the sunroof visor pressure inspection and alignment component 5 includes a plurality of sunroof visor pressure inspection plates 8 arranged above the positioning and clamping base 4, the positioning and clamping base 4 is provided with a pressure inspection plate alignment axis 9, and the sunroof visor pressure inspection plate 8 is provided with two pressure inspection plate alignment grooves 10 symmetrical along the center line of the sunroof visor pressure inspection plate 8, and the pressure inspection plate alignment grooves 10 correspond to the pressure inspection plate alignment axis 9 in position and are matched in shape.

[0033] In the present embodiment, when it is necessary to fix and press the sunroof visor of the automobile, the pressure inspection plate alignment groove 10 in the sunroof visor pressure inspection plate 8 is aligned with the pressure inspection plate alignment axis 9, so that the pressure inspection plate alignment axis 9 is aligned and enters into the pressure inspection plate alignment groove 10. Through the snap-fit ​​cooperation between the pressure inspection plate alignment axis 9 and the pressure inspection plate alignment groove 10, the sunroof visor pressure inspection plate 8 is positioned, so that the sunroof visor pressure inspection plate 8 presses and fixes the upper end surface of the automobile sunroof visor.

[0034] Combination Figure 2 , Figure 5 As shown, the pressure inspection plate alignment groove 10 opens downward, the pressure inspection plate alignment shaft 9 is provided with a limit ring 11, the limit ring 11 abuts against the sunroof visor pressure inspection plate 8, and the width of the opening of the pressure inspection plate alignment groove 10 gradually decreases from close to one end to away from the positioning clamping base 4.

[0035] In this embodiment, the opening of the pressure inspection plate alignment groove 10 faces downward and the width of the opening of the pressure inspection plate alignment groove 10 gradually decreases from close to to away from one end of the positioning clamping base 4, which is convenient for the staff to perform alignment. After the pressure inspection plate alignment shaft 9 is aligned and enters into the pressure inspection plate alignment groove 10, the limit retaining ring 11 abuts and cooperates with the sunroof sun visor pressure inspection plate 8. The limit retaining ring 11 limits the sunroof sun visor pressure inspection plate 8, thereby preventing the sunroof sun visor pressure inspection plate 8 from sliding back and forth after being positioned and clamped, thereby improving stability.

[0036] Combination Figure 1 As shown, a plurality of pulling handles 12 symmetrically along the center line of the sunroof visor pressure inspection plate 8 are provided on the top of the sunroof visor pressure inspection plate 8, and the pulling handles 12 are connected to the sunroof visor pressure inspection plate 8 by fastening bolts, and the pulling handles 12 are arc-shaped.

[0037] In this embodiment, the lifting handle 12 is convenient for the staff to take and place the sunroof visor pressure inspection plate 8. The lifting handle 12 is arc-shaped to avoid sharp edges on the contact surface with the staff, making it easier for the staff to take and bear force.

[0038] Combination Figure 3 , Figure 4 As shown, a sunroof visor loading and unloading groove 13 is provided in the sunroof visor supporting block 3, and a sunroof visor upper baffle 14 is provided on the top of the sunroof visor supporting block 3. The sunroof visor upper baffle 14 corresponds to the position of the sunroof visor loading and unloading groove 13 and the cross-section of the sunroof visor upper baffle 14 is L-shaped.

[0039] Specifically, when the car sunroof visor is installed into the sunroof visor supporting block 3, a side sliding and translational method is adopted to slide the car sunroof visor from the sunroof visor loading and unloading slide groove 13. During the sliding process, the baffle 14 on the sunroof visor limits the car sunroof visor to prevent the car sunroof visor from sliding up and down during the sliding process. After sliding in, the car sunroof visor abuts against the lateral abutment block 7 to prevent the car sunroof visor from sliding left and right, thereby realizing multi-directional limiting of the car sunroof visor.

[0040] Combination Figure 2 , Figure 3As shown, a screw seat 15 is provided between the transverse abutment block 7 and the multifunctional mounting plate 2 , and the transverse abutment block 7 is connected to the screw seat 15 , and the screw seat 15 corresponds to the position of the sunroof visor loading and unloading slide groove 13 .

[0041] In this embodiment, the screw seat 15 is used to fix the transverse abutment block 7, and the transverse abutment block 7 is located directly opposite the exit of the sunroof visor loading and unloading slot 13. When the sunroof visor of the car slides into the sunroof visor loading and unloading slot 13, it will not slide directly out from the exit of the sunroof visor loading and unloading slot 13. The transverse abutment block 7 plays a role of blocking and limiting.

[0042] The multifunctional mounting plate 2 is further provided with two head clamping plate fixing seats 16 , to which the head clamping plate fixing seats 16 are fixedly connected with a head limiting abutting clamping plate 17 , and the head limiting abutting clamping plate 17 is located above the transverse abutting block 7 .

[0043] In this embodiment, the head limit abutment card plate 17 does not need to be disassembled and assembled. After the car sunroof visor is slid into the sunroof visor loading and unloading slide groove 13, the head of the car sunroof visor will abut against the head limit abutment card plate 17 to play a pre-positioning role, and cooperate with the lateral abutment block 7 to complete multi-angle pre-positioning in the horizontal and vertical directions, thereby preventing the head of the car sunroof visor from loosening or sliding when the staff installs the sunroof visor pressure inspection plate 8, thereby improving the installation accuracy.

[0044] Combination Figure 2 As shown, the inspection fixture bottom plate 1 is provided with a plurality of pressure inspection plate placement seats 18 symmetrically along the center line of the inspection fixture bottom plate 1, and the top of the pressure inspection plate placement seat 18 is provided with a placement slot 19, and the placement slot 19 is adapted to the shape of the sunroof visor pressure inspection plate 8.

[0045] In this embodiment, the pressure inspection plate mounting seat 18 is used to place the sunroof visor pressure inspection plate 8. When the sunroof visor pressure inspection plate 8 is not needed, the sunroof visor pressure inspection plate 8 is placed on the pressure inspection plate mounting seat 18, and the sunroof visor pressure inspection plate 8 is fixed in place by the mounting slot 19 to prevent the sunroof visor pressure inspection plate 8 from falling off the pressure inspection plate mounting seat 18.

[0046] Combination Figure 1 , Figure 2 As shown, the laser sensor 6 includes laser sensors 20 arranged on the gauge base plate 1 and distributed in a rectangular array along the center point of the gauge base plate 1, and the column fixing member 33 includes a plurality of fixed columns 21 arranged on the gauge base plate 1 and symmetrical along the center line of the gauge base plate 1, and the fixed columns 21 are fixedly connected to the multifunctional mounting plate 2.

[0047] In this embodiment, when it is necessary to detect the deformation of the surface of the automobile sunroof visor, the automobile sunroof visor is detected by the laser sensor 20. It is easy to use and the detection is fast and convenient. The fixed column 21 is used to fix the multi-functional mounting plate 2. Those skilled in the art should understand that the laser sensor 20 can adopt the commercially available HG-C1050 Panasonic sensor, and a Panasonic programmable controller model AFPORC32T and a Panasonic programmable controller model AFPORAD8 are installed on the inspection fixture base plate 1 as auxiliary units, and the laser sensor 20 is used to detect the deformation of the surface of the automobile sunroof visor.

[0048] The working principle of the present invention is:

[0049] A display is provided on the bottom plate 1 of the inspection tool, and the display is connected to the laser sensor 6. When the laser sensor 6 detects a value, the value can be reflected through the display. When it is necessary to detect the deformation of the automobile sunroof visor, the laser sensor 6 is first zeroed with a zeroing block, and then the automobile sunroof visor to be detected is slid into the sunroof visor supporting block 3 by side sliding and translation, and the automobile sunroof visor is slid into the sunroof visor loading and unloading slide 13. During the sliding process, the blocking strip 14 on the sunroof visor plays a limiting role on the automobile sunroof visor to avoid During the sliding in process, the car sunroof visor slides up and down. After sliding in, the car sunroof visor abuts against the horizontal abutment block 7 to prevent the car sunroof visor from sliding left and right, thereby realizing multi-directional limiting of the car sunroof visor. At the same time, the head of the car sunroof visor will abut against the head limit abutment card plate 17 to play a pre-positioning role, and cooperate with the horizontal abutment block 7 to complete multi-angle pre-positioning in the horizontal and vertical directions, thereby preventing the head of the car sunroof visor from loosening or sliding when the staff is installing the sunroof visor pressure inspection plate 8, thereby improving the installation accuracy.

[0050] When it is necessary to fix and press the sunroof visor of the automobile, the pressure inspection plate alignment groove 10 in the sunroof visor pressure inspection plate 8 is aligned with the pressure inspection plate alignment axis 9, so that the pressure inspection plate alignment axis 9 is aligned and enters the pressure inspection plate alignment groove 10. The sunroof visor pressure inspection plate 8 is positioned through the clamping cooperation between the pressure inspection plate alignment axis 9 and the pressure inspection plate alignment groove 10, so that the sunroof visor pressure inspection plate 8 can press and fix the upper end surface of the sunroof visor of the automobile, the pressure inspection plate alignment groove 10 opens downward and the width of the pressure inspection plate alignment groove 10 opening gradually decreases from close to one end to away from the positioning clamping base 4, which is convenient for the staff to align and press. After the inspection plate alignment shaft 9 is aligned and enters into the pressure inspection plate alignment groove 10, the limit retaining ring 11 abuts and cooperates with the sunroof visor pressure inspection plate 8, and the limit retaining ring 11 limits the sunroof visor pressure inspection plate 8 to prevent the sunroof visor pressure inspection plate 8 from sliding back and forth after positioning and pressing, thereby improving the stability and completing the overall positioning and tightening of the automobile sunroof visor to ensure that the automobile sunroof visor does not loosen during inspection, thereby improving the inspection accuracy. At this time, the laser sensor 6 is used to automatically detect the product value of the automobile sunroof visor and display it on the display. The inspection is convenient and fast, and it is easy to disassemble and assemble, with high inspection efficiency.

[0051] The pressure inspection plate mounting seat 18 is used to place the sunroof visor pressure inspection plate 8. When the sunroof visor pressure inspection plate 8 is not needed, the sunroof visor pressure inspection plate 8 is placed on the pressure inspection plate mounting seat 18, and the sunroof visor pressure inspection plate 8 is fixed in place by the mounting slot 19 to prevent the sunroof visor pressure inspection plate 8 from falling off the pressure inspection plate mounting seat 18, and the stability is relatively high.

[0052] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways without departing from the spirit of the present invention.

[0053] Although the following terms are used more frequently in this article, such as the inspection fixture bottom plate 1, the multifunctional mounting plate 2, the sunroof visor supporting block 3, the column fixing part 33, the positioning clamping base 4, the sunroof visor pressure inspection alignment component 5, the laser sensor 6, the lateral abutment block 7, the sunroof visor pressure inspection plate 8, the pressure inspection plate alignment axis 9, the pressure inspection plate alignment groove 10, the limit retaining ring 11, the lifting handle 12, the sunroof visor loading and unloading slide 13, the sunroof visor upper baffle 14, the screw seat 15, the head clamping plate fixing seat 16, the head limit abutting clamping plate 17, the pressure inspection plate placement clamping seat 18, the placement clamping groove 19, the laser sensor 20, the fixed column 21, etc., the possibility of using other terms is not excluded. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the present invention, and interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. An automated inspection fixture for a digital laser displacement sensor of a car sunroof visor, comprising a inspection fixture base plate (1), characterized in that: The inspection tool base plate (1) is provided with a plurality of multifunctional mounting plates (2) symmetrical along the center line of the inspection tool base plate (1); the multifunctional mounting plate (2) is provided with a sunroof visor supporting block (3); a column fixing member (33) is provided between the multifunctional mounting plate (2) and the inspection tool base plate (1); a positioning clamping base (4) is provided on the top of the multifunctional mounting plate (2); the sunroof visor supporting block (3) is provided with a sunroof visor pressure inspection alignment component (5) which is clamped with the positioning clamping base (4); the inspection tool base plate (1) is also provided with a laser sensor (6); the laser sensor (6) is located below the sunroof visor supporting block (3); The multifunctional mounting plate (2) is also provided with a transverse abutment block (7), and the transverse abutment block (7) corresponds to the position of the sunroof visor supporting block (3). The sunroof visor pressure inspection and alignment assembly (5) comprises a plurality of sunroof visor pressure inspection plates (8) arranged above a positioning and clamping base (4); a pressure inspection plate alignment axis (9) is arranged on the positioning and clamping base (4); two pressure inspection plate alignment grooves (10) symmetrical along the center line of the sunroof visor pressure inspection plate (8) are arranged in the sunroof visor pressure inspection plate (8); the pressure inspection plate alignment grooves (10) correspond to the pressure inspection plate alignment axis (9) in position and have matching shapes; The pressure inspection plate alignment groove (10) opens downward, the pressure inspection plate alignment shaft (9) is provided with a limit retaining ring (11), the limit retaining ring (11) is in contact with the sunroof sunshade pressure inspection plate (8), and the width of the opening of the pressure inspection plate alignment groove (10) gradually decreases from close to one end to away from the positioning clamping base (4). The laser sensor (6) comprises laser sensors (20) arranged on the gauge base plate (1) and distributed in a rectangular array along the center point of the gauge base plate (1); the column fixing member (33) comprises a plurality of fixed columns (21) arranged on the gauge base plate (1) and symmetrical along the center line of the gauge base plate (1); the fixed columns (21) are fixedly connected to the multifunctional mounting plate (2).

2. The digital laser displacement sensor automatic inspection fixture for automobile sunroof visor according to claim 1 is characterized in that: A plurality of pulling handles (12) symmetrically arranged along the center line of the sunroof visor pressure inspection plate (8) are provided on the top of the sunroof visor pressure inspection plate (8); the pulling handles (12) are connected to the sunroof visor pressure inspection plate (8) by fastening bolts; and the pulling handles (12) are arc-shaped.

3. The digital display laser displacement sensor automatic inspection fixture for automobile sunroof visor according to claim 1 is characterized in that: The sunroof visor supporting block (3) is provided with a sunroof visor loading and unloading slide groove (13), and the top of the sunroof visor supporting block (3) is provided with a sunroof visor upper baffle (14), the sunroof visor upper baffle (14) corresponds to the position of the sunroof visor loading and unloading slide groove (13), and the cross-section of the sunroof visor upper baffle (14) is L-shaped.

4. The digital laser displacement sensor automatic inspection fixture for automobile sunroof visor according to claim 3 is characterized in that: A screw connection seat (15) is provided between the transverse abutment block (7) and the multifunctional mounting plate (2), the transverse abutment block (7) is connected to the screw connection seat (15), and the screw connection seat (15) corresponds to the position of the sunroof visor loading and unloading slide groove (13).

5. The digital display laser displacement sensor automatic inspection fixture for automobile sunroof visor according to claim 1 is characterized in that: The multifunctional mounting plate (2) is also provided with two head clamping plate fixing seats (16), and the head clamping plate fixing seats (16) are fixedly connected with a head limiting abutting clamping plate (17), and the head limiting abutting clamping plate (17) is located above the transverse abutting block (7).

6. The digital display laser displacement sensor automatic inspection fixture for automobile sunroof visor according to claim 1 is characterized in that: The inspection tool base plate (1) is provided with a plurality of pressure inspection plate placement seats (18) symmetrically arranged along the center line of the inspection tool base plate (1), and the top of the pressure inspection plate placement seat (18) is provided with a placement slot (19), and the placement slot (19) is matched with the shape of the sunroof visor pressure inspection plate (8).

Images