CN113865882B - Profiling sliding door and testing method for profiling sliding door - Google Patents
Profiling sliding door and testing method for profiling sliding door Download PDFInfo
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- CN113865882B CN113865882B CN202111017537.5A CN202111017537A CN113865882B CN 113865882 B CN113865882 B CN 113865882B CN 202111017537 A CN202111017537 A CN 202111017537A CN 113865882 B CN113865882 B CN 113865882B
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- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 238000013461 design Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 238000012795 verification Methods 0.000 claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 39
- 238000007789 sealing Methods 0.000 claims description 18
- 230000005484 gravity Effects 0.000 claims description 15
- 238000011056 performance test Methods 0.000 claims description 7
- 238000010998 test method Methods 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 abstract description 16
- 230000008859 change Effects 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013213 extrapolation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
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Abstract
The invention discloses a profiling sliding door and a testing method for the profiling sliding door, which are used for bench test verification work before mass production and introduction of a real vehicle door, wherein the profiling sliding door comprises a profiling door frame, an adjusting piece mounting seat and a detecting piece mounting seat, and the profiling door frame is adapted to the real vehicle door frame; the adjusting piece mounting seat is arranged on the profiling door frame and is used for detachably mounting the adjusting piece so as to adjust design parameters of the profiling sliding door; the detection piece mounting seat is arranged on the profiling door frame and is used for detachably mounting the detection piece, so that the bench test can debug the detection piece through the profiling sliding door; through quick change with satisfy to the difference regulating part with detect the piece and carry out the experiment, so through profile modeling sliding door the detecting part reaches the regulating part accomplishes the multiple experiment that corresponds to entity door, save time saves the cost.
Description
Technical Field
The invention relates to the technical field of automobile sliding doors, in particular to a profiling sliding door and a testing method for the profiling sliding door.
Background
The existing design and development of the sliding door are that a main engine factory needs to carry out a sliding door bench test to verify the design feasibility of the sliding door, and the sliding door extrapolation regulation must be met, and the sliding door bench is built according to soft tool parts of a final assembly door to carry out the test in a test-making stage of a sample vehicle of an item.
In the development of the sliding door at present, a white car body is required to start to be built at the OTS stage of the whole car, which is not beneficial to design change and product quality improvement; and only can accomplish the single verification of a certain test of door, establish the change and replace the re-verification after verifying that the piece goes wrong, the cycle is long, and is with high costs, and rack verification time is urgent simultaneously, leads to the project delivery node extension.
Disclosure of Invention
The invention mainly aims to provide a profiling sliding door and a testing method for the profiling sliding door, which are used for bench test verification work before mass production and introduction of new vehicle types, and aim to solve the problems that the existing bench is required to be built when a white vehicle body enters the OTS stage of the whole vehicle, design change and product quality improvement are not facilitated, only single verification of a certain test of a vehicle door can be completed, the period is long, and the cost is high.
In order to achieve the above purpose, the invention provides a profiling sliding door for bench test verification before mass production and introduction of real doors, comprising:
The profiling door frame is used for being matched with the real automobile door frame;
The adjusting piece mounting seat is arranged on the profiling door frame and used for detachably mounting the adjusting piece so as to adjust design parameters of the profiling sliding door; and
And the detection piece mounting seat is arranged on the profiling door frame and used for detachably mounting the detection piece, so that the bench test passes through the profiling sliding door to debug the detection piece.
Optionally, each of the detecting element mounting bases includes a plurality of mounting blocks, one of the plurality of mounting blocks is configured to be mounted to the detecting element mounting base, and the mounting block is adjustably disposed relative to the detecting element mounting base.
Optionally, a mounting groove is formed in the middle of each mounting block, the mounting groove is used for mounting the detecting piece, a plurality of connecting holes are formed in the periphery of each mounting block, a plurality of matching holes are formed in each detecting piece mounting seat, and each connecting hole is selectively connected with at least one of the plurality of matching holes through bolts, so that the detecting piece mounting seat can be adjusted.
Optionally, the profile modeling door frame includes upper frame portion and lower frame portion, upper frame portion with lower frame portion is through the connecting piece detachably connection equipment.
Optionally, the adjusting member includes a plurality of balancing weights, at least one of the plurality of balancing weights being configured to be mounted to the adjusting member mounting base.
Optionally, the plurality of balancing weights include at least one upper balancing weight and at least one lower balancing weight, the upper frame portion with be equipped with respectively the regulating part mount pad down, the upper balancing weight install in be located the upper frame portion the regulating part mount pad, the lower balancing weight install in be located the lower frame portion the regulating part mount pad.
Optionally, the adjusting part mounting seat is formed with a long through hole, a bolt is arranged in the long through hole in a penetrating manner, the corresponding balancing weight is connected to one end of the bolt, and a nut is arranged at the other end of the bolt so that the balancing weight slides along the length direction of the long through hole.
Optionally, the plurality of adjusting member mounting seats includes a first adjusting mounting seat and a second adjusting mounting seat, and the plurality of balancing weights includes a first balancing weight and a second balancing weight;
The first long through hole of the first adjusting installation seat extends transversely, and the first balancing weight is connected to the first long through hole in a sliding mode along the transverse direction;
the second long through hole of the second adjusting installation seat extends longitudinally, the second balancing weight is provided with a long through groove extending transversely, and the bolt penetrates through the long through groove and the second long through hole so that the second balancing weight slides transversely or longitudinally;
One of the first long through hole, the first balancing weight, the second long through hole and the second balancing weight is arranged on the upper frame portion, and the other one of the first long through hole, the first balancing weight, the second long through hole and the second balancing weight is arranged on the lower frame portion.
Optionally, the adjusting member mounting seat further includes a mounting through groove formed in the upper frame portion and the lower frame portion, the adjusting member further includes a plurality of sealing plates, and at least two of the plurality of sealing plates are used for being mounted in the mounting through groove and the elongated through hole so as to adjust sealing performance of the profiling sliding door.
In addition, in order to achieve the above purpose, the present invention also provides a testing method for a profiling sliding door, for the profiling sliding door, comprising the following steps:
providing an upper frame part and a lower frame part according to the model of the real car door, and assembling the upper frame part and the lower frame part into a profiling door frame through a connecting piece;
selecting a proper mounting through groove and a proper long through hole for mounting a sealing plate on a profiling door frame according to design parameters of the real door, and adjusting the sealing performance of the profiling door;
Selecting a proper balancing weight according to design parameters of the real vehicle door, installing the balancing weight on the adjusting piece installation seat, and adjusting the installation position of the balancing weight on the adjusting piece installation seat according to the gravity center of the real vehicle door;
Installing an upper traveling wheel arm, a middle traveling wheel arm and a lower traveling wheel arm on corresponding installation blocks according to design parameters of a real vehicle door, and adjusting each installation block to enable each traveling wheel arm to support the profiling sliding door for sliding performance test;
And installing the lock component on the installation block, and adjusting the installation block so that the lock component can be locked with the matching part of the vehicle body to perform the locking performance test of the profiling sliding door.
According to the technical scheme, the profiling sliding door is used for bench experiment verification before mass production and introduction of the real door, and the profiling door frame is adapted to the real door; the adjusting piece mounting seat and the detecting piece mounting seat are both arranged on the profiling door frame, and the mounting positions are matched with the real automobile door; the design parameters of the profiling sliding door are adjusted to be matched with the entity door through adjustment of the adjusting piece; the bench experiment is carried out by debugging the detection piece through the profiling sliding door, the adjusting piece is detachably arranged on the adjusting piece mounting seat, the detection piece is detachably arranged on the detection piece mounting seat, and the experiment can be carried out on different adjusting pieces and detection pieces through exchanging; therefore, a plurality of experiments corresponding to the entity door are completed through the profiling sliding door, the detecting piece and the adjusting piece, so that the time and the cost are saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of one embodiment of a contoured sliding door provided by the present invention;
FIG. 2 is a schematic top view of FIG. 1;
FIG. 3 is a perspective view of the upper traveling wheel arm mounting block of FIG. 1;
FIG. 4 is a schematic view of a portion of the lower frame in FIG. 1;
FIG. 5 is a flow chart of a test method for a profiling sliding door provided by the invention.
Reference numerals illustrate:
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Profiling sliding door | 312 | Lower balancing weight |
| 1 | Profiling door frame | 3121 | Long through slot |
| 11 | Upper frame part | 32 | Sealing plate |
| 12 | Lower frame part | 4 | Detecting piece mounting seat |
| 13 | Convex center of gravity | 5 | Detecting piece |
| 2 | Adjusting part mounting seat | 51 | Mounting block |
| 21 | Elongated through hole | 511 | Mounting groove |
| 211 | First elongated through hole | 512 | Connecting hole |
| 212 | Second elongated through hole | 513 | Upper walking arm mounting block |
| 22 | Mounting through groove | 514 | Middle walking arm mounting block |
| 3 | Adjusting piece | 515 | Lower walking arm mounting block |
| 31 | Balancing weight | 516 | Lock mounting block |
| 311 | Upper balancing weight | 6 | Connecting piece |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The existing design and development of the sliding door are that a main engine factory needs to carry out a sliding door bench test to verify the design feasibility of the sliding door, and the sliding door extrapolation regulation must be met, and the sliding door bench is built according to soft tool parts of a final assembly door to carry out the test in a test-making stage of a sample vehicle of an item.
In the development of the sliding door at present, a white car body is required to start to be built at the OTS stage of the whole car, which is not beneficial to design change and product quality improvement; and only can accomplish the single verification of a certain test of door, establish the change and replace the re-verification after verifying that the piece goes wrong, the cycle is long, and is with high costs, and rack verification time is urgent simultaneously, leads to the project delivery node extension.
In view of this, the present invention provides a profiling sliding door and a testing method for profiling sliding door, the profiling sliding door is correspondingly adapted to a solid door, the profiling sliding door is tested and verified on a bench, the design change in the later stage of the vehicle door design is reduced, the cost of component design change is reduced, fig. 1 to 4 are flowcharts of an embodiment of profiling sliding door provided by the present invention, and fig. 5 is a flowchart of a testing method for profiling sliding door provided by the present invention.
Referring to fig. 1 to 3, the profiling sliding door 100 provided by the present invention is used for bench test verification before mass production and introduction of a real vehicle door, and comprises a profiling door frame 1, an adjusting member mounting seat 2 and a detecting member mounting seat 4, wherein the profiling door frame 1 is adapted to correspond to the real vehicle door frame; the adjusting piece mounting seat 2 is arranged on the profiling door frame 1 and is used for detachably mounting the adjusting piece 3 so as to adjust design parameters of the profiling sliding door 100; the detecting piece mounting seat 4 is arranged on the profiling door frame 1 and is used for detachably mounting the detecting piece 5, so that the bench test can debug the detecting piece 5 through the profiling sliding door 100.
In the technical scheme of the invention, the profiling sliding door 100 is used for bench experiment verification work before mass production and introduction of a real door, and the profiling door frame 1 is used for corresponding to real door adaptation; the adjusting piece mounting seat 2 and the detecting piece mounting seat 4 are both mounted on the profiling door frame 1, and the mounting positions are both matched with the real automobile door; experimentally adjusting the design parameters of the contoured sliding door 100 to fit a physical door by adjusting the adjusting member 3; the bench experiment is carried out by debugging the detecting piece 5 through the profiling sliding door 100, the adjusting piece 3 is detachably arranged on the adjusting piece mounting seat 2, the detecting piece 5 is detachably arranged on the detecting piece mounting seat 4, and the experiment can be carried out on different adjusting pieces 3 and detecting pieces 5 through exchanging; thus, a plurality of experiments corresponding to the entity door are completed through the profiling sliding door 100, the detecting piece 5 and the adjusting piece 3, so that the time and the cost are saved.
In order to adjustably position the sensing element 5 relative to the sensing element mount 4, in this embodiment, referring to fig. 1 to 3, each of the sensing element mounts 4 includes a plurality of mounting blocks 51, one of the plurality of mounting blocks 51 being for mounting to the sensing element mount 4, and the mounting blocks 51 being adjustably positioned relative to the sensing element mount 4; the mounting block 51 is used for connecting the detecting element 5, and the mounting block 51 is adjustable relative to the detecting element mounting seat 4, so as to drive the detecting element 5 to be adjustable relative to the detecting element mounting seat 4, and the normal running of the test of the detecting element 5 is ensured by debugging the detecting element 5.
Specifically, in this embodiment, referring to fig. 3, a mounting groove 511 is formed in the middle of each mounting block 51, the mounting groove 511 is used for mounting the detecting member 5, the profiling door frame 1 is formed with a plurality of mounting positions, the plurality of mounting positions are adapted to the mounting positions of the physical door, and each detecting member mounting seat 4 is mounted in one-to-one correspondence with each mounting position, so as to improve the accuracy of the experiment; the circumference side of each mounting block 51 is provided with a plurality of connecting holes 512, and each detecting member mounting seat 4 is formed with a plurality of matching holes, and each connecting hole 512 is selectively connected with at least one of the plurality of matching holes through bolts, so that the position and the rotation angle of the detecting member 5 connected with the mounting block 51 are adjusted, the detecting member 5 is connected with the profiling door frame 1 and detection can be completed, and the situation that detection cannot be completed due to unadapted is avoided. So set up, simple structure, convenient operation.
It should be noted that, in this embodiment, the mounting groove 511 is configured to be adapted to the detecting member 5, and the mounting block 51 is detachably mounted on the mounting position of the profiling door frame 1, so that different mounting blocks 51 may be replaced to perform experiments on different types of detecting members 5, so as to obtain multiple groups of different data, which is convenient and fast, so that the experimental data result is increased, and the method is used for designing a physical door, reducing design changes in the later stage of the physical door design, and improving properties of products.
Since the stage verification time is urgent, in the present embodiment, referring to fig. 2, the profile door frame 1 includes an upper frame part 11 and a lower frame part 12, and the upper frame part 11 and the lower frame part 12 are detachably coupled and assembled by a coupling member 6; the upper frame 11 and the lower frame 12 are manufactured and processed simultaneously, and then are connected and assembled through the connecting piece 6, so that the difficulty in manufacturing and processing is avoided due to the fact that the size of the profiling door frame 1 is large, the time required for manufacturing the profiling door frame 1 is shortened, and the verification efficiency is improved.
The present application is not limited to the number of the profile-modeling door frame sections, and the profile-modeling door frame 1 may include three or four profile-modeling door frame sections as long as the profile-modeling door frame sections can be manufactured easily and the time required for manufacturing the profile-modeling door frame sections can be shortened.
Specifically, in this embodiment, the middle part of the lower side of the upper frame part 11 coincides with the middle part of the upper side of the lower frame part 12, and a plurality of through holes are correspondingly provided at the overlapping parts, and bolts pass through the through holes to connect the upper frame part 11 and the lower frame part 12; in order to make the upper frame 11 and the lower frame 12 more firmly connected, the connector 6 is connected to the side of the profile door frame 1, and two ends of the connector 6 are respectively connected to the upper frame 11 and the lower frame 12, so that the upper frame 11 and the lower frame 12 are firmly connected.
In order to adjust the weight correspondence of the profile door frame 1 to the physical door, in this embodiment, referring to fig. 1 and 2, the adjusting member 3 includes a plurality of balancing weights 31, and at least one of the plurality of balancing weights 31 is configured to be mounted on the adjusting member mounting seat 2; the middle part of profile modeling door frame 1 is equipped with focus convex part 13, will balancing weight 31 install in profile modeling door frame 1 in order to make the weight unanimous with the entity door, and thereby through adjusting balancing weight 31 make the focus of profile modeling door with focus convex part 13 coincide, so, guarantees invariance, improves the degree of accuracy of experiment.
Specifically, referring to fig. 1 and 2, in the present embodiment, the plurality of counterweights 31 includes at least one upper counterweights 311 and at least one lower counterweights 312, the upper frame 11 and the lower frame 12 are respectively provided with the regulator mounting base 2, the lower counterweights 312 are mounted on the regulator mounting base 2 located at the upper frame 11, and the lower counterweights 312 are mounted on the regulator mounting base 2 located at the lower frame 12, so that the center of gravity of the frame of the profile door frame 1 is more precisely adjusted to coincide with the center of gravity convex portion 13 by simultaneously adjusting the upper counterweights 311 and the lower counterweights 312. Thus, the adjusting range is enlarged, and the adjusting process is simplified.
More specifically, in the present embodiment, referring to fig. 1, 2 and 4, the adjusting member mounting seat 2 is formed with an elongated through hole 21, a bolt is inserted into the elongated through hole 21, the corresponding balancing weight 31 is connected to one end of the bolt, and a nut is disposed at the other end of the bolt; thereby connecting the weight 31 to the elongated through-hole 21, and sliding the weight 31 along the length direction of the elongated through-hole 21 by the bolt along the length direction of the elongated through-hole 21; furthermore, the nut is detached from the bolt, so that the counterweight 31 can be detached from the profiling door frame 1 to replace the counterweight 31 with other weight to adjust the gravity center. So set up, easy dismounting can carry out quick replacement.
Further, in this embodiment, in order to more precisely adjust the center of gravity of the profile sliding door 100, referring to fig. 1,2 and 4, the plurality of adjusting member mounting bases 2 includes a first adjusting mounting base and a second adjusting mounting base, and the plurality of balancing weights 31 includes a first balancing weight and a second balancing weight; the first elongated through hole 211 of the first adjusting mounting seat extends along the transverse direction, and the first balancing weight is connected to the first elongated through hole 211 in a sliding manner along the transverse direction; the second elongated through hole 212 of the second adjusting mount extends longitudinally, and the second balancing weight 31 is provided with an elongated through slot 3121 extending transversely, and the bolt is inserted through the elongated through slot 3121 and the second elongated through hole 212 to connect the second balancing weight to the second elongated through hole 212, and to enable the second balancing weight to extend longitudinally and transversely; the present application is not limited to the mounting positions of the first weight and the first elongated through hole 211, and the second weight and the second elongated through hole 212, and may be any mounting positions as long as one is provided in the upper frame portion 11 and the other is provided in the lower frame portion 12.
In this embodiment, in order to expand the adjustment range, the first weight and the first elongated through hole 211 are provided in the upper frame portion 11, that is, the first weight forms the upper weight 311, and the second weight and the second elongated through hole 212 are provided in the lower frame portion 12, that is, the second weight forms the lower weight 312, based on interference of other components; by adjusting the position of the upper weight 311 in the lateral direction and the position of the lower weight 312 in the lateral and longitudinal directions, the center of gravity is more quickly and accurately adjusted to coincide with the center of gravity convex portion 13. The device is compact in structure and easy to adjust.
It should be noted that, the number of the upper bolts and the number of the lower bolts are not limited in the present application, and in this embodiment, the number of the upper bolts is two, and the upper bolts are connected to the upper balancing weight 311 at intervals; the lower balancing weights 312 have movable strokes along two directions, the corresponding second elongated through holes 212 are arranged in two and are distributed along the transverse direction, the elongated through grooves 3121 of the lower balancing weights 312 are arranged in two and are distributed along the longitudinal direction, and the lower bolts are arranged in four, two by two and are distributed along the transverse direction and the longitudinal direction respectively, so that the balancing weights 31 can be prevented from rotating due to the influence of self weight when the balancing weights 31 are adjusted, and the time for adjusting the gravity center process is prolonged; so set up, guarantee the smoothness nature of experiment, practice thrift experimental time.
In order to adjust the tightness of the profile sliding door 100, in this embodiment, the adjusting member mounting seat 2 further includes mounting through grooves 22 formed in the upper frame portion 11 and the lower frame portion 12, the adjusting member 3 further includes a plurality of sealing plates 32, and at least two of the plurality of sealing plates 32 are mounted in the mounting through grooves 22 and the elongated through holes 21, so as to adjust the tightness of the profile sliding door 100 to be matched with the tightness of the solid door.
Based on the above structure, the present invention further provides a testing method for the profiling sliding door 100, referring to fig. 5, and fig. 5 is a flowchart of the testing method for the profiling sliding door 100 according to the present embodiment.
S10: providing an upper frame part 11 and a lower frame part 12 according to the model of a real car door, and assembling the upper frame part 11 and the lower frame part 12 into a profiling door frame 1 through a connecting piece 6;
In this embodiment, the upper frame 11 and the lower frame 12 are manufactured by using aluminum materials at the same time according to the design parameters of the real vehicle door, and then the upper frame 11 and the lower frame 12 are assembled and connected by the connecting piece 6, so that the processing and manufacturing process is simplified, and the processing time is saved.
S20: selecting a proper balancing weight 31 according to design parameters of the real vehicle door, installing the balancing weight 31 on the adjusting key installation seat, and adjusting the position of the balancing weight 31 on the adjusting piece installation seat 2 according to the gravity center of the real vehicle door;
The upper balancing weight 311 and the lower balancing weight 312 with proper weights are selected to enable the profiling sliding door 100 to have the same weight as the entity door, the upper balancing weight 311 and the lower balancing weight 312 are respectively connected with the first long through hole 211 and the second long through hole 212 in a sliding mode, the gravity center position of the profiling sliding door 100 is enabled to be in the gravity center convex portion 13 through adjusting the position of the upper balancing weight 311 at the upper frame portion 11 and the position of the lower balancing weight 312 at the lower frame portion 12, the gravity center convex portion 13 is enabled to be in the position of the profiling sliding door 100 and the gravity center position of the entity door to be consistent, the constant improvement amount of experiments is guaranteed, and the experimental accuracy is guaranteed.
S30: selecting a proper sealing plate 32 to be mounted on the mounting through groove 22 according to the design parameters of the real vehicle door, and adjusting the sealing performance of the profiling sliding door 100;
The installation through groove 22, the first long through hole 211 and the second long through hole 212 are sealed through the sealing plate 32 to adjust the sealing performance of the profiling sliding door 100, so that the sealing performance of the profiling sliding door 100 is consistent with that of a solid door, and the constant improvement amount and the experimental accuracy of an experiment are ensured.
S40: installing an upper traveling wheel arm, a middle traveling wheel arm and a lower traveling wheel arm on corresponding installation blocks 51 according to design parameters of a real vehicle door, and adjusting each installation block 51 so that each traveling wheel arm can support the profiling sliding door 100 for sliding performance test;
Through with go up the wheel arm, well the wheel arm, and the wheel wall down installs in corresponding installation piece 51, through the adjustment go up the arm installation piece 513 well the arm installation piece 514 well the position of going down the arm installation piece 515 on the installation position carries out the size adaptation verification so that go up the wheel arm, well the wheel arm, and the wheel wall down with profile modeling sliding door 100 adaptation can support profile modeling sliding door 100 carries out the performance test to test each simultaneously the performance of wheel arm carries out the door opening and closing test again, measures the door opening and closing power simultaneously, reviews the smoothness of door opening and closing, just go up the arm installation piece 513 well the arm installation piece 514 well the influence of door opening and closing smoothness of wheel arm pair of profile modeling sliding door 100 frame, can carry out quick replacement in order to verify and match different sliding door guide rail and profile modeling sliding door.
S40: mounting a lock member on a mounting block 51, and adjusting the mounting block 51 so that the lock member can be locked with a vehicle body matching part to perform a locking performance test of the sliding profiling door;
Through with lock part install in corresponding lock installation piece 516, through the adjustment lock installation piece 516 is in the position on the installation site, so that the lock part is used for cooperating the locking with the cooperation piece of rack, detects the quality of closing the door, just lock installation piece 516 detachable install in profile modeling sliding door 100 frame can be through quick replacement lock part is in order to conveniently match the influence of verification different lock installation sites to door system.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (3)
1. The utility model provides a profile modeling sliding door for bench test verification work before real door mass production is imported which characterized in that includes:
The profiling door frame is used for being matched with the real automobile door frame;
The adjusting piece mounting seat is arranged on the profiling door frame and used for detachably mounting the adjusting piece so as to adjust design parameters of the profiling sliding door; and
The detection piece mounting seat is arranged on the profiling door frame and is used for detachably mounting the detection piece, so that the bench test can debug the detection piece through the profiling sliding door;
Each detection piece mounting seat comprises a plurality of mounting blocks, one of the mounting blocks is used for being mounted on the detection piece mounting seat, and the mounting blocks are arranged in an adjustable manner relative to the detection piece mounting seats;
the middle part of each mounting block is provided with a mounting groove, the mounting groove is used for mounting the detection piece, the periphery side of each mounting block is provided with a plurality of connecting holes, the detection piece mounting seat is provided with a plurality of matching holes, and each connecting hole is selectively connected with at least one of the plurality of matching holes through bolts so that the detection piece mounting seat can be arranged in an adjustable mode;
the profiling door frame comprises an upper frame part and a lower frame part, and the upper frame part and the lower frame part are detachably connected and assembled through a connecting piece;
the adjusting piece comprises a plurality of balancing weights, and at least one of the balancing weights is used for being installed on the adjusting piece installation seat;
The plurality of balancing weights comprise at least one upper balancing weight and at least one lower balancing weight, the upper frame part and the lower frame part are respectively provided with the adjusting piece mounting seat, the upper balancing weight is mounted on the adjusting piece mounting seat positioned on the upper frame part, and the lower balancing weight is mounted on the adjusting piece mounting seat positioned on the lower frame part;
the adjusting piece mounting seat is provided with a long through hole, a bolt is penetrated in the long through hole, the corresponding balancing weight is connected to one end of the bolt, and the other end of the bolt is provided with a nut so that the balancing weight slides along the length direction of the long through hole;
the adjusting piece installation seats comprise a first adjusting installation seat and a second adjusting installation seat, and the balancing weights comprise a first balancing weight and a second balancing weight;
The first long through hole of the first adjusting installation seat extends transversely, and the first balancing weight is connected to the first long through hole in a sliding mode along the transverse direction;
the second long through hole of the second adjusting installation seat extends longitudinally, the second balancing weight is provided with a long through groove extending transversely, and the bolt penetrates through the long through groove and the second long through hole so that the second balancing weight slides transversely or longitudinally;
One of the first long through hole, the first balancing weight, the second long through hole and the second balancing weight is arranged on the upper frame portion, and the other one of the first long through hole, the first balancing weight, the second long through hole and the second balancing weight is arranged on the lower frame portion.
2. The profile sliding door according to claim 1 wherein the regulator mount further comprises mounting through slots formed in the upper and lower frame portions, the regulator further comprising a plurality of sealing plates, at least two of the plurality of sealing plates being configured to mount to the mounting through slots and the elongated through holes to regulate the sealing performance of the profile sliding door.
3. A test method for a profiling sliding door according to any one of claims 1-2, comprising the steps of:
providing an upper frame part and a lower frame part according to the model of the real car door, and assembling the upper frame part and the lower frame part into a profiling door frame through a connecting piece;
selecting a proper mounting through groove and a proper long through hole for mounting a sealing plate on a profiling door frame according to design parameters of the real door, and adjusting the sealing performance of the profiling door;
Selecting a proper balancing weight according to design parameters of the real vehicle door, installing the balancing weight on the adjusting piece installation seat, and adjusting the installation position of the balancing weight on the adjusting piece installation seat according to the gravity center of the real vehicle door;
Installing an upper traveling wheel arm, a middle traveling wheel arm and a lower traveling wheel arm on corresponding installation blocks according to design parameters of a real vehicle door, and adjusting each installation block to enable each traveling wheel arm to support the profiling sliding door for sliding performance test;
And installing the lock component on the installation block, and adjusting the installation block so that the lock component can be locked with the matching part of the vehicle body to perform the locking performance test of the profiling sliding door.
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