CN218156049U - Multi-functional instrument board partial shipment assembly three-dimensional flexible detection device - Google Patents

Abstract

The utility model relates to a header board partial shipment assembly's detection technical field discloses a flexible detection device of multi-functional header board partial shipment assembly three-dimensional, including bearing base and positioning mechanism, positioning mechanism and bearing be provided with installation mechanism between the base, positioning mechanism demountable installation on installation mechanism, positioning mechanism including turn to supporting member locating component, instrument board locating component and warm logical air conditioner locating component, warm logical air conditioner locating component includes a plurality of detection pieces, installation mechanism includes a plurality of installation components, detect piece fixed mounting on the installation component. The utility model discloses can solve prior art, instrument board partial shipment assembly examines time measuring, and warm logical air conditioner condensate pipe, warm logical business turn over water pipe, warm logical air conditioner air inlet are mainly examined the utensil and are sheltered from unable detection, lead to the lower problem of detection efficiency.

Description

Multi-functional instrument board partial shipment assembly three-dimensional flexible detection device

Technical Field

The utility model relates to a detection technology field of header board partial shipment assembly especially relates to a flexible detection device of multi-functional header board partial shipment assembly three-dimensional.

Background

The instrument board sub-assembly is an important sub-assembly component in the production process of an automobile main engine plant, and is also one of the sub-assembly components which are most easy to generate the problems of the assembly process and the appearance. The instrument panel, the steering support member and the heating ventilation air conditioner are three major parts which play a key role in the assembly quality of the instrument panel split charging assembly and are also main influencing factors which cause difficulty in assembling the instrument panel split charging assembly and the vehicle body. In the process of assembling the instrument panel, the Z-direction clamping jaw at the front part of the instrument panel of the split charging assembly part, the heating ventilation air conditioner water inlet pipe and the heating ventilation air conditioner condenser pipe must be assembled on the vehicle body synchronously, otherwise, the split charging assembly of the instrument panel cannot be assembled smoothly, and further the problems of line stop and offline repair of a series of production lines are brought, and finally, the production cost is increased greatly.

In addition, the matching interference amount of the sponge of the heating and ventilating water inlet and outlet pipe, the condenser pipe and the air inlet and the metal plate of the front cabin of the automobile body is also extremely important. When the amount of interference does not meet design requirements, a series of performance and assembly problems can arise. If the interference amount is too small, the sealing is not tight, and air leakage of the air conditioner is caused; if the interference amount is too large, the instrument panel sub-assembly is too large to be assembled in place due to the reaction force of the sponge.

Aiming at the problems of assembly process and tightness of the instrument split charging assembly, engineers in various automobile host factories often adopt a method of matching detection of a main detector of the whole automobile to analyze and solve the problems.

As chinese utility model patent [ publication No. CN210375047U ] discloses a three-coordinate measuring flexible positioning anchor clamps, including benchmark horizontal bottom plate, primary location props up base and two at least vice location props up the base, primary location props up the base and includes first hitch pin mechanism and first stand subassembly, first hitch pin mechanism position Z is fixed in the top of first stand subassembly to dismantling with adjustable, vice location props up the base and includes second hitch pin mechanism, XY is to flexible device and second stand subassembly, first stand subassembly and second stand subassembly respectively position level adjustable dismantle be fixed in on the benchmark horizontal bottom plate, XY can dismantle the top of being fixed in second stand subassembly to the flexible device, second hitch pin mechanism Z is fixed in XY to the top of flexible device to dismantling with adjustable the position. The utility model discloses a flexible positioning fixture is measured to three coordinates has increased measurement space, and the testing result is more complete, and the location buttress all has very big adjustability in the three-dimensional, can satisfy the measurement location demand of multiple motorcycle type, saves the cost.

However, when the instrument panel split charging assembly is detected, the heating ventilation air conditioner condensate pipe, the heating ventilation water inlet and outlet pipe and the heating ventilation air conditioner air inlet are shielded by the main detection tool and cannot be detected, so that the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a flexible detection device of multi-functional instrument board partial shipment assembly three-dimensional solves prior art, and instrument board partial shipment assembly examines time measuring, and warm logical air conditioner condensate pipe, warm logical business turn over water pipe, warm logical air conditioner air inlet are sheltered from unable the detection by main the examining utensil, lead to the lower problem of detection efficiency.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

the utility model provides a flexible detection device of multi-functional instrument board partial shipment assembly three-dimensional, is including bearing base and positioning mechanism, positioning mechanism and bearing be provided with installation mechanism between the base, positioning mechanism demountable installation is on installation mechanism, positioning mechanism is including turning to supporting member locating component, instrument board locating component and warm logical air conditioner locating component, warm logical air conditioner locating component includes a plurality of detection pieces, installation mechanism includes a plurality of installation components, it is on the installation component to detect a fixed mounting.

Further, detect the piece including first detection piece, second detection piece and third detection piece, installation mechanism includes first installation component and second installation component, first detection piece is installed on first installation component, the second detects piece and third detection piece and installs on the second installation component.

Further, first installation component includes first mounting base plate and first stand, first mounting base plate demountable installation is on bearing the weight of the base, first stand demountable installation is on first mounting base plate, first detection piece fixed connection is in one side that second installation component is close to first stand.

Further, the second installation component includes second mounting plate, first pair of stand, head post and the vice stand of second, second mounting plate demountable installation is on bearing the weight of the base, all demountable installation are on the second mounting plate for first pair of stand, head post and the vice stand of second, the second detects one side that piece fixed connection is close to first pair of stand on the head post, the third detects the one end that piece fixed connection is close to the head post at the vice stand top of second.

Further, installation mechanism still includes third installation component, fourth installation component, fifth installation component and sixth installation component, the structure of third installation component, fourth installation component and fifth installation component all is the same with first installation component structure, both ends set up relatively about third installation component and the fourth installation component, fifth installation component is located one side that second installation component was kept away from to first installation component.

Further, instrument board locating component includes first stopper, second stopper, third stopper and fourth stopper, the top at fifth installation component is installed to first stopper, the top at first stand is installed to the second stopper, the top at first stand is installed to the third stopper, the top at the vice stand of second is installed to the fourth stopper, the third detects a fixed mounting on the fourth stopper.

Further, the steering support member positioning assembly comprises a first positioning block, a second positioning block, a first mounting block, a second mounting block and a third mounting block, the first positioning block is mounted on the third mounting assembly, the second positioning block is mounted on the fourth mounting assembly, the first mounting block is mounted at the top of the first upright, and the second mounting block and the third mounting block are both mounted on the sixth mounting assembly.

Furthermore, the sixth installation component comprises a third installation bottom plate, the second installation block is installed on one side, close to the first installation component, of the third installation bottom plate, and the third installation block is installed on one side, far away from the first installation component, of the third installation bottom plate.

Further, the bearing base comprises a frame and a flexible substrate, a plurality of fixing holes are formed in the flexible substrate and distributed in a rectangular array mode, the fixing holes comprise a plurality of reference holes and a plurality of first mounting holes, a plurality of second mounting holes are formed in the first mounting bottom plate, the second mounting bottom plate and the third mounting bottom plate, and the second mounting holes are matched with the first mounting holes in diameter.

Further, the frame includes iron skeleton and shrouding, be provided with in the clearance of iron skeleton and put the thing box, the bottom of frame is provided with universal wheel and leveling support.

The utility model has the advantages that:

1. the utility model can detect the heating ventilation air conditioner by three-coordinate scanning measuring equipment, and the size precision of the omnibearing detector panel split charging assembly; the instrument panel sub-assembly can also be detected in different process states, such as the integration of a steering support member, the steering support member and a heating, ventilating and air conditioning unit and the integration of the steering support member and the instrument panel. Through the combination detection mode of multiple combination modes, the size precision of the instrument panel split charging assembly can be effectively detected and judged, and the assembly problem of the assembling process and the sealing problem of a heating ventilation air conditioner and a metal plate are further guided.

2. The utility model discloses flexible degree is high, convenient operation, and the detection of follow-up new motorcycle type expands the position that only needs to change the installation component or the quantity of installation component can. This flexible detection device has greatly reduced the development cost that follow-up motorcycle type instrument board partial shipment assembly detected the frock, has improved the place utilization ratio simultaneously.

Drawings

Fig. 1 is a schematic structural view of a multi-functional three-dimensional flexible detection device for a sub-assembly of an instrument panel;

fig. 2 is a schematic structural view of a frame of the three-dimensional flexible detection device of the multifunctional instrument panel sub-assembly of the present invention;

fig. 3 is a schematic structural diagram of a flexible substrate of the three-dimensional flexible detection device of the multifunctional instrument panel sub-assembly of the present invention;

fig. 4 is a schematic structural view of a first mounting component of the three-dimensional flexibility detection device of the multifunctional instrument panel sub-assembly of the present invention;

fig. 5 is a schematic structural view of a second mounting component of the multi-functional instrument panel sub-packaging assembly three-coordinate flexible detection device of the present invention;

fig. 6 is a schematic structural view of a third mounting component of the three-dimensional flexibility detection device of the multifunctional instrument panel separate assembly of the present invention;

fig. 7 is a schematic structural view of a fourth mounting component of the three-dimensional flexibility detection device of the multifunctional instrument panel separate assembly of the present invention;

fig. 8 is a schematic structural view of a fifth mounting component of the three-dimensional flexibility detection device for the multifunctional separate-loading assembly of the instrument panel of the present invention;

fig. 9 is a schematic structural view of a sixth mounting component of the three-dimensional flexibility detection device for a multifunctional instrument panel sub-packaging assembly of the present invention;

FIG. 10 is a schematic view of a prior art instrument panel dispensing assembly;

fig. 11 is a schematic structural view of the three-dimensional flexible detection device for a multifunctional separate assembly of an instrument panel of the present invention when detecting a steering support member;

fig. 12 is a schematic structural view of the multifunctional instrument panel sub-packaging assembly three-dimensional flexible detection device of the present invention when detecting an instrument panel and a heating ventilation air conditioner;

wherein, the bearing base 1, the frame 11, the iron frame 111, the storage box 112, the closing plate 113, the flexible substrate 12, the reference hole 121, the first installation hole 122, the first detection block 21, the second detection block 22, the third detection block 23, the first installation component 31, the first installation bottom plate 311, the first upright column 312, the second installation component 32, the second installation bottom plate 321, the first auxiliary upright column 322, the main upright column 323 and the second auxiliary upright column 324, the support 325, the third installation component 33, the third installation bottom plate 331, the third upright column 332, the fourth installation component 34, the fourth installation bottom plate 341, the fourth upright column 342, the fifth installation component 35, the mounting structure comprises a fifth mounting base plate 351, a fifth upright column 352, a sixth mounting assembly 36, a sixth mounting base plate 361, a first limiting block 41, a second limiting block 42, a third limiting block 43, a fourth limiting block 44, a first positioning block 51, a second positioning block 52, a first mounting block 53, a second mounting block 54, a third mounting block 55, an instrument panel split-charging assembly 6, an instrument panel body 61, an instrument panel Z-direction claw 611, a steering support member 62, a left side positioning pin 621, a right side positioning pin 622, a heating ventilation air conditioner 63, a heating ventilation air conditioner water inlet/outlet pipe 631, a heating ventilation air conditioner condenser pipe 632, a heating ventilation air conditioner air inlet 633, a universal wheel 71 and a leveling support 72.

Detailed Description

The following description is given by way of specific embodiments, and those skilled in the art will appreciate the advantages and effects of the present invention from the disclosure provided in the present specification. It should be noted that the drawings provided in the following embodiments are only for illustrative purposes, and are only schematic drawings rather than actual drawings, which should not be construed as limiting the invention, and in order to better illustrate the embodiments of the invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "front", "back", etc. indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, therefore the terms describing the position relationship in the drawings are used only for exemplary illustration, and not for limiting the present invention, and those skilled in the art can understand the specific meaning according to the specific situation.

As shown in fig. 1-12, the utility model discloses a flexible detection device of multi-functional instrument board partial shipment assembly three-dimensional, including bearing base 1 and positioning mechanism, positioning mechanism and bearing be provided with installation mechanism between the base 1, positioning mechanism demountable installation is on installation mechanism.

The mounting mechanism includes a first mounting assembly 31, a second mounting assembly 32, a third mounting assembly 33, a fourth mounting assembly 34, a fifth mounting assembly 35, and a sixth mounting assembly 36. The first installation assembly 31 comprises a first installation bottom plate 311 and a first upright column 312, the first installation bottom plate 311 is detachably installed on the bearing base 1, the first upright column 312 is detachably installed on the first installation bottom plate 311, the second installation assembly 32 comprises a second installation bottom plate 321, a first auxiliary upright column 322, a main upright column 323 and a second auxiliary upright column 324, the second installation bottom plate 321 is detachably installed on the bearing base 1, and the first auxiliary upright column 322, the main upright column 323 and the second auxiliary upright column 324 are detachably installed on the second installation bottom plate 321. The third installation component 33, the fourth installation component 34 and the fifth installation component 35 are all the same as the first installation component 31 in structure, the left and right ends of the third installation component 33 and the fourth installation component 34 are oppositely arranged, and the fifth installation component 35 is located on one side of the first installation component 31 far away from the second installation component 32. The third mounting assembly 33 includes a third mounting base 331 and a third upright 332, the fourth mounting assembly 34 includes a fourth mounting base 341 and a fourth upright 342, and the fifth mounting assembly 35 includes a fifth mounting base 351 and a fifth upright 352.

In this embodiment, the second mounting assembly 32 is provided with two supporting members 325 for supporting the heating, ventilating and air conditioning, and the two supporting members 325 are respectively located at two sides of the main column 323.

The bearing base 1 comprises a frame 11 and a flexible substrate 12, wherein a plurality of fixing holes are formed in the flexible substrate 12, the fixing holes are distributed in a rectangular array mode, and the fixing holes comprise a plurality of datum holes 121 and a plurality of first mounting holes 122. In this embodiment, six reference holes 121 are provided, four reference holes 121 are provided at four corners of the flexible substrate 12, and the remaining two reference holes are provided at two ends of a center line of the flexible substrate 12 in the length direction. When the portable three-coordinate measurement radius is insufficient and the part cannot be measured at one time, three or more reference holes 121 can be selected optionally to establish a reference, and the part can be measured in different areas.

A plurality of second mounting holes are formed in the first mounting base plate 311, the second mounting base plate 321 and the sixth mounting base plate 361, and the second mounting holes are matched with the first mounting holes 122 in diameter. The bolt penetrates through the second mounting hole to be in threaded connection with the first mounting hole 122, so that the mounting mechanism is detachably connected with the bearing base 1.

The frame 11 includes iron skeleton 111 and shrouding 113, and iron skeleton 111 is formed by a plurality of 60 by 60 rectangular pipes welding, and overall strength is high, stable in structure. The iron frame 111 is provided with a storage box 112 in the gap. In this embodiment, four storage boxes 112 are provided, and the four storage boxes 112 are independently placed in the inner space of the iron frame side by side. Sealing plates 113 are welded to the front and rear sides of the iron frame 111 to prevent the storage box 112 from coming off the iron frame.

The bottom of the frame 11 is provided with universal wheels 71 and leveling supports 72. By providing the universal wheel 71 and the leveling support 72, the detection device of the present embodiment is easily moved and fixed. In this embodiment, the universal wheels 71 and the leveling supports 72 are fastened to the bottom of the frame 11 by 4M 8 bolts.

Positioning mechanism is including turning to supporting member locating component, instrument board locating component and warm logical air conditioner locating component, and warm logical air conditioner locating component includes that first detection piece 21, second detect piece 22 and third detect piece 23, and first detection piece 21 fixed connection is in one side that first stand 312 is close to second installation component 32 for detect warm logical air conditioner business turn over water pipe ZY to the precision, and detect the sponge of business turn over water pipe and paste face X and detect to the precision. The second detection block 22 is fixedly connected to one side of the main upright column 323 close to the first auxiliary upright column 322 and is used for detecting the Z/Y-direction precision of the heating, ventilating and air conditioning condenser pipe and detecting the X-direction precision detection of the sponge sticking surface of the condenser pipe. The third detection block 23 is fixedly connected to one end of the top of the second auxiliary upright post 324 close to the main upright post 323, and is used for detecting Z/Y-direction precision detection of the heating, ventilating and air conditioning air inlet pipe and X-direction precision detection of the sponge pasting surface of the air inlet pipe.

The instrument panel positioning component comprises a first limiting block 41, a second limiting block 42, a third limiting block 43 and a fourth limiting block 44, wherein the first limiting block 41 is installed at the top of the fifth installation component 35 and is used for assisting the Z direction of the instrument positioning instrument panel sub-assembly. The second stopper 42 is mounted on the top of the first upright 312 for assisting in stopping the Z-direction of the instrument panel. The third limiting block 43 is mounted on the top of the first auxiliary upright column 322 and is used for assisting in limiting the Z direction of the instrument panel. The fourth stopper 44 is mounted on the top of the second sub-upright 324 for assisting in stopping the Z-direction of the dashboard. The third detection block 23 is fixedly mounted on the fourth limiting block 44, so that the third detection block 23 can detect the air inlet pipe conveniently.

The steering support member positioning assembly includes a first positioning block 51, a second positioning block 52, a first mounting block 53, a second mounting block 54, and a third mounting block 55, and the first positioning block 51 is mounted on the third mounting assembly 33. In this embodiment, the first positioning block 51 is provided with a main positioning hole and four mounting surfaces, wherein the positioning hole is used for positioning the steering support member in the Y/Z direction, and the mounting surface is used for limiting the steering support member in the left X direction. The second positioning block 52 is mounted on the fourth mounting assembly 34, the second positioning block 52 has the same structure as the first positioning block 51, and a mounting surface provided on the second positioning block 52 is used for limiting the position of the steering support member in the right X direction. In this embodiment, two sets of fixed point locations are configured on the top of the first positioning block 51 and the top of the second positioning block 52, and are used for flexible switching of different vehicle types.

First mounting block 53 is mounted on the top of first upright 312 for detecting the accuracy of the steering support member front end surface in the X direction. The sixth mounting assembly 36 includes a sixth mounting base 361, the second mounting block 54 is mounted on the sixth mounting base 361 on a side close to the first mounting assembly 31, and the third mounting block 55 is mounted on the sixth mounting base 361 on a side far from the first mounting assembly 31. The second mounting block 54 and the third mounting block 55 are used to detect the Y-direction accuracy of the steering support member lower mounting bracket. In this embodiment, a plurality of groups of fixed point locations are reserved on the upper end surface of the sixth installation bottom plate 361, and are used for supporting the switching of installation detection blocks of multiple vehicle types.

The utility model relates to a three-coordinate flexible detection device of a multifunctional instrument board sub-assembly,

when the steering support member is detected:

firstly, positioning and assembling a first mounting component 31, a third mounting component 33, a fourth mounting component 34 and a sixth mounting component 36 on the flexible substrate 12 according to corresponding grid line (XY) coordinates;

then, the steering support member 62 is positioned and assembled to the detection device, wherein the left positioning pin 621 and the right positioning pin 622 are respectively assembled to the first positioning block 51 and the second positioning block 52, and then four M6 bolts are tightened on the left side and the right side respectively.

Finally, according to the three-coordinate measuring range, three or more reference holes 121 are selected to establish a measuring reference for detection.

When the instrument panel split charging assembly and the heating ventilation air conditioner are detected;

firstly, positioning and assembling a first installation component 31, a second installation component 32, a third installation component 33, a fourth installation component 34, a fifth installation component 35 and a sixth installation component 36 on the flexible substrate 12 according to corresponding grid line (XY) coordinates;

then, the instrument panel separate-charging assembly is placed in front of the inspection apparatus to keep the entire parts as horizontal as possible, and then the steering support member 62 is positioned and assembled to the inspection apparatus with the left positioning pin 621 and the right positioning pin 622 fitted to the first positioning block 51 and the second positioning block 52, respectively, and then the instrument panel separate-charging assembly is integrally loaded into the inspection apparatus. In the assembling process, the Z-direction positions of four Z-direction clamping claws 611 at the front part of the instrument panel are observed, so that the clamping claws can be clamped to an instrument panel clamping first limiting block 41, an instrument panel clamping second limiting block 42, an instrument panel clamping third limiting block 43 and an instrument panel clamping fourth limiting block 44; the heating ventilation air-conditioning inlet and outlet water pipe 631 can penetrate through a matching hole of the first detection block 21; the heating, ventilating and air conditioning condenser pipe 632 can penetrate through the matching hole of the second detection block 22; the air inlet 633 of the heating ventilation air conditioner can penetrate out of the third detection block 23, and then the left side and the right side of the air inlet are respectively fastened to the first positioning block 51 and the second positioning block 52 through four bolts of M6;

subsequently, a measurement datum is established according to the three-coordinate measurement range, optionally with three or more datum holes 121. The molded surface and the decoration installation point of the instrument panel body, the heating ventilation air conditioner water inlet and outlet pipe and the heating ventilation air conditioner condenser pipe can be detected by three coordinates; the sponge interference amount of the heating ventilation air conditioner water inlet and outlet pipe, the heating ventilation air conditioner condenser pipe and the heating ventilation air conditioner air inlet can be detected by a clearance gauge and a clearance gauge.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims (10)

1. The utility model provides a flexible detection device of multi-functional instrument board partial shipment assembly three-dimensional, is including bearing base (1) and positioning mechanism, its characterized in that: positioning mechanism and bear and be provided with installation mechanism between base (1), positioning mechanism demountable installation is on installation mechanism, positioning mechanism is including turning to supporting member locating component, instrument board locating component and warm logical air conditioner locating component, warm logical air conditioner locating component includes a plurality of detection pieces, installation mechanism includes a plurality of installation components, it installs on the installation component to detect piece fixed mounting.

2. The three-dimensional flexible detection device for the multifunctional instrument panel sub-assembly according to claim 1, wherein: the detection block comprises a first detection block (21), a second detection block (22) and a third detection block (23), the mounting mechanism comprises a first mounting assembly (31) and a second mounting assembly (32), the first detection block (21) is mounted on the first mounting assembly (31), and the second detection block (22) and the third detection block (23) are mounted on the second mounting assembly (32).

3. The three-dimensional flexible detection device for the multifunctional instrument panel sub-assembly according to claim 2, wherein: the first installation component (31) comprises a first installation bottom plate (311) and a first upright post (312), the first installation bottom plate (311) is detachably installed on the bearing base (1), the first upright post (312) is detachably installed on the first installation bottom plate (311), and the first detection block (21) is fixedly connected to one side, close to the second installation component (32), of the first upright post (312).

4. The multi-functional flexible detection device of instrument panel separate assembly three-coordinate of claim 3, characterized in that: the second installation assembly (32) comprises a second installation bottom plate (321), a first auxiliary stand column (322), a main stand column (323) and a second auxiliary stand column (324), the second installation bottom plate (321) is detachably installed on the bearing base (1), the first auxiliary stand column (322), the main stand column (323) and the second auxiliary stand column (324) are detachably installed on the second installation bottom plate (321), the second detection block (22) is fixedly connected to one side, close to the first auxiliary stand column (322), of the main stand column (323), and the third detection block (23) is fixedly connected to one end, close to the main stand column (323), of the top of the second auxiliary stand column (324).

5. The multi-functional instrument panel sub-assembly three-coordinate flexible detection device of claim 4, wherein: the installation mechanism further comprises a third installation assembly (33), a fourth installation assembly (34), a fifth installation assembly (35) and a sixth installation assembly (36), the structures of the third installation assembly (33), the fourth installation assembly (34) and the fifth installation assembly (35) are the same as the structure of the first installation assembly (31), the left end and the right end of the third installation assembly (33) and the fourth installation assembly (34) are arranged oppositely, and the fifth installation assembly (35) is located on one side, away from the second installation assembly (32), of the first installation assembly (31).

6. The three-dimensional flexible detection device for the multifunctional instrument panel sub-assembly according to claim 5, wherein: the instrument board positioning assembly comprises a first limiting block (41), a second limiting block (42), a third limiting block (43) and a fourth limiting block (44), the first limiting block (41) is installed at the top of the fifth installation assembly (35), the second limiting block (42) is installed at the top of the first upright post (312), the third limiting block (43) is installed at the top of the first auxiliary upright post (322), the fourth limiting block (44) is installed at the top of the second auxiliary upright post (324), and the third detection block (23) is fixedly installed on the fourth limiting block (44).

7. The three-dimensional flexible detection device for the multifunctional instrument panel sub-assembly according to claim 5, wherein: the steering support member positioning assembly comprises a first positioning block (51), a second positioning block (52), a first mounting block (53), a second mounting block (54) and a third mounting block (55), wherein the first positioning block (51) is mounted on the third mounting assembly (33), the second positioning block (52) is mounted on the fourth mounting assembly (34), the first mounting block (53) is mounted at the top of a first upright post (312), and the second mounting block (54) and the third mounting block (55) are both mounted on a sixth mounting assembly (36).

8. The multi-functional flexible detection device of instrument panel separate assembly three-coordinate of claim 7, characterized in that: the sixth installation component (36) comprises a sixth installation bottom plate (361), the second installation block (54) is installed on one side, close to the first installation component (31), of the sixth installation bottom plate (361), and the third installation block (55) is installed on one side, far away from the first installation component (31), of the sixth installation bottom plate (361).

9. The multi-functional instrument panel sub-assembly three-coordinate flexible detection device of claim 8, wherein: bear base (1) and include frame (11) and flexible substrate (12), a plurality of fixed orificess have been seted up on flexible substrate (12), and is a plurality of the fixed orifices is the rectangle array and distributes, and is a plurality of the fixed orifices includes a plurality of benchmark holes (121) and a plurality of first mounting hole (122), all seted up a plurality of second mounting holes on first mounting plate (311), second mounting plate (321) and sixth mounting plate (361), the second mounting hole matches with first mounting hole (122) diameter.

10. The multi-functional instrument panel sub-assembly three-coordinate flexible detection device of claim 9, wherein: the frame (11) includes iron skeleton (111) and shrouding (113), be provided with in the clearance of iron skeleton (111) and put thing box (112), the bottom of frame (11) is provided with universal wheel (20) and leveling support (19).

Images