CN210524950U - Flexible rack for automobile front end simulation assembly - Google Patents
Flexible rack for automobile front end simulation assembly Download PDFInfo
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- CN210524950U CN210524950U CN201920656046.7U CN201920656046U CN210524950U CN 210524950 U CN210524950 U CN 210524950U CN 201920656046 U CN201920656046 U CN 201920656046U CN 210524950 U CN210524950 U CN 210524950U
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Abstract
The utility model discloses a flexible rack for car front end simulation assembly relates to vehicle assembly technical field, can solve among the prior art simulation assembly cost height, area big, the unable technical problem who adjusts of each assembly point. The flexible rack comprises a first bracket, a second bracket, a connecting mechanism and a plurality of three-way adjusting pieces; a plurality of fender mounting points are symmetrically distributed on two sides of the first support, a plurality of front cover mounting points are symmetrically distributed on the first support, and a first mounting point of a connecting mechanism is arranged at the front end of the first support; the end surface of the second bracket opposite to the first bracket is provided with a front end frame mounting point and a second mounting point of the connecting mechanism; the connecting mechanism comprises a plurality of positioning pins and positioning grooves corresponding to the positioning pins, part of the positioning pins and/or the positioning grooves are correspondingly arranged on the first mounting point, and the other part of the positioning pins and/or the positioning grooves are correspondingly arranged on the second mounting point; the three-way adjusting piece is respectively installed with the fender mounting point, the front cover mounting point and the front end frame mounting point in an aligning mode.
Description
Technical Field
The utility model relates to a vehicle assembly technical field especially relates to a flexible rack for car front end simulation assembly.
Background
The automobile industry is competitive day by day, the automobile manufacturing level is the basis of the survival of automobile enterprises, the automobile manufacturing industry in China has low starting point and weak technical level, and how to improve the technical capability and the analysis means of automobile production personnel becomes an important problem faced by the current automobile manufacturing enterprises.
At the present stage, the analysis and teaching training of the vehicle body matching by the vehicle enterprises are carried out based on the real vehicle, and the following defects are mainly existed: firstly, the real vehicle can only be of a single vehicle type, the cost for putting into real vehicle training and analyzing purposes is high for an enterprise with multiple vehicle types, and the requirement on a working site for practical training is high; secondly, each assembly point on the real vehicle cannot be adjusted, and analysis of practical simulation assembly cannot be carried out due to the fact that no theoretical reference point exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible rack for car front end simulation assembly can solve the technical problem that simulation assembly cost is high among the prior art, area is big, each assembly point can't be adjusted.
In order to achieve the above object, an aspect of the present invention provides a flexible rack for automobile front end simulation assembly, including a first bracket, a second bracket, a connecting mechanism and a plurality of three-way adjusting members; wherein the content of the first and second substances,
a plurality of fender mounting points are symmetrically distributed on two sides of the first support, a plurality of front cover mounting points are symmetrically distributed on the first support, and a first mounting point of a connecting mechanism is arranged at the front end of the first support;
the end surface of the second bracket opposite to the first bracket is provided with a front end frame mounting point and a second mounting point of a connecting mechanism;
the connecting mechanism comprises a plurality of positioning pins and positioning grooves corresponding to the positioning pins, part of the positioning pins and/or the positioning grooves are correspondingly arranged on the first mounting point, and the other part of the positioning pins and/or the positioning grooves are correspondingly arranged on the second mounting point;
the three-way adjusting piece is respectively aligned and installed with the fender mounting point, the front cover mounting point and the front end frame mounting point.
Preferably, the second support includes vertical skeleton, horizontal stand, counterpoint round pin support, clamping jaw support, locating pin support and constant head tank support, counterpoint round pin support the clamping jaw support the locating pin support with the constant head tank support respectively with vertical skeleton can dismantle the connection.
Preferably, still be equipped with on the vertical skeleton and install be used for assembling the front end frame a plurality of fasteners on the three-way regulating part, the fastener includes counterpoint round pin and clamping jaw, establishing of counterpoint round pin bilateral symmetry on the entablature of vertical skeleton, establish respectively of clamping jaw longitudinal symmetry on the entablature and the bottom end rail of vertical skeleton.
Preferably, the second support further comprises a plurality of sliding rollers detachably connected with the bottom surface of the horizontal support and a supporting rod with adjustable ground clearance, the supporting rod is arranged at a corner position of the horizontal support, and the sliding rollers are arranged between the adjacent supporting rods.
Preferably, the first support comprises a box-type framework, a mounting point extending frame, a positioning pin support and a positioning groove support, and the positioning pin support and the positioning groove support are detachably connected with the front end of the box-type framework.
Furthermore, first support still includes a plurality of box skeleton bottom surface can be dismantled the slip gyro wheel of connecting and liftoff height-adjustable's bracing piece, the bracing piece is established in the corner position department of box skeleton, the slip gyro wheel is established adjacently between the bracing piece.
Preferably, the three-way adjusting part comprises a base, an L-shaped fixing block, a top post with threads at the bottom, a plurality of adjusting gaskets, two bolts and a plurality of screws, wherein two block bodies of the L-shaped fixing block are correspondingly fixed along two edges of the base, the base is provided with a movable hole with a diameter larger than that of the top post, the two block bodies of the L-shaped fixing block are respectively provided with a bolt hole, the two bolts penetrate through the respective bolt holes to tightly push the top post so as to respectively realize locking and fixing of the top post in the X direction and the Y direction, and the locking and fixing of the top post in the Z direction are realized through the meshing height of the screws and the threads at the bottom of the top post;
the adjusting gasket is added or reduced on the base, so that the fixed height of the top column in the Z direction is adjusted; and/or the presence of a gas in the gas,
the locking adjustment of the ejection column in the X direction is realized by increasing and decreasing adjusting gaskets between part of blocks of the L-shaped fixing block and the screws; and/or the presence of a gas in the gas,
the adjusting gaskets are added and decreased between the other part of the block body of the L-shaped fixing block and the screw, so that locking adjustment in the Y direction of the ejection column is achieved.
Preferably, the three-way adjusting piece further comprises a honeycomb top cap fixedly connected with the top column.
Preferably, the L-shaped fixed block is provided with Z-direction adjusting scales, and X-direction adjusting scales and Y-direction adjusting scales are respectively engraved on opposite surfaces of the base and the L-shaped fixed block.
Preferably, the front end of the box-type framework is also provided with an anti-collision beam mounting point, and a three-way adjusting piece and an inclination angle adjusting piece matched with the three-way adjusting piece are correspondingly mounted on the anti-collision beam mounting point; the inclination angle adjusting piece comprises an inclination angle base, a U-shaped fixing portion and an I-shaped connecting portion, wherein a rotating shaft and a fastening screw hole are arranged on the U-shaped fixing portion, the I-shaped connecting portion is movably connected with the U-shaped fixing portion through the rotating shaft, and the fastening screw hole is used for fastening the I-shaped connecting portion after the inclination angle of the I-shaped connecting portion is adjusted.
Compared with the prior art, the utility model provides a flexible rack for car front end simulation assembly has following beneficial effect:
the utility model provides an among the flexible rack for car front end simulation assembly, first support and second support pass through coupling mechanism swing joint, when preparing mode assembly, can realize the quick assembly of flexible rack through assembling coupling mechanism, when mode assembly operation is accomplished, can realize the quick split of flexible rack through dismantling coupling mechanism, it is thus clear that because the flexible rack dismantles adjustable characteristics, consequently, can simulate the overall process assembly technology of front end welding dress and final assembly, thereby replace the assembly process that many types of real cars simulate different motorcycle type front end modules, saved the input cost of real car and reduced the occupation in place; in particular, a plurality of fender mounting points are symmetrically distributed on two sides of a first support, a plurality of front cover mounting points are symmetrically distributed on the first support, a first mounting point of a connecting mechanism is arranged at the front end, a front end frame mounting point and a second mounting point of the connecting mechanism are arranged on the end surface of a second support, the connecting mechanism comprises a plurality of positioning pins and positioning grooves corresponding to the positioning pins, the positioning pins and/or the positioning grooves can be arranged on the first mounting point and the second mounting point, the positioning pins and the positioning grooves can be accurately and quickly assembled after being aligned due to the fact that the positions of the first mounting point and the second mounting point are correspondingly matched with each other, in addition, three-way adjusting pieces are arranged on the fender mounting points, the front cover mounting point and the front end frame mounting point, so that when the fender, the front cover and the front end frame are installed, the three-dimensional assembling direction of X, Y, Z on a, the simulation depth analysis of the matching relation of the parts, such as clearance, flatness, interference, opening angle, running track and the like, on the flexible rack is realized, so that the purposes of matching analysis of the parts and training practice teaching are realized.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
FIG. 1 is a schematic structural view of a second bracket according to an embodiment;
FIG. 2 is a schematic structural view of a first bracket according to an embodiment;
FIG. 3 is a schematic assembly diagram of a flexible gantry for a front-end simulation assembly of an automobile according to an embodiment;
FIG. 4 is a schematic view of an embodiment of a three-way adjusting member;
FIG. 5 is a schematic view showing another perspective of the three-way adjusting member of the embodiment;
FIG. 6 is a schematic structural view of another perspective of the second bracket according to the embodiment;
fig. 7 is an enlarged view of a partial assembly of the second bracket in the embodiment.
Reference numerals:
11-vertical framework, 12-horizontal support;
13-alignment pin support, 14-clamping jaw support;
15-sliding roller, 16-supporting rod;
17-alignment pin, 18-clamping jaw;
21-box type framework, 22-installation point extension frame;
23-tilt angle adjuster, 231-i-section connector;
232-U-shaped fixing part, 233-fastening screw hole;
234-rotation axis, 31-base;
32-L-shaped fixed blocks and 33-top columns;
34-adjusting shim, 35-bolt;
36-honeycomb top cap, 37-screw;
41-positioning pin and 42-positioning slot.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 7, the present embodiment provides a flexible rack for simulating assembly of a front end of an automobile, including a first bracket, a second bracket, a connecting mechanism and a plurality of three-way adjusting members; the fender mounting points are symmetrically distributed on two sides of the first support, the front cover mounting points are symmetrically distributed on the first support, and the first mounting point of the connecting mechanism is arranged at the front end of the first support; the end surface of the second bracket opposite to the first bracket is provided with a front end frame mounting point and a second mounting point of the connecting mechanism; the connecting mechanism comprises a plurality of positioning pins 41 and positioning grooves 42 corresponding to the positioning pins, wherein part of the positioning pins 41 and/or the positioning grooves 42 are correspondingly arranged at the first mounting point, and the other part of the positioning pins 41 and/or the positioning grooves 42 are correspondingly arranged at the second mounting point; and the three-way adjusting piece is respectively installed with the fender mounting point, the front cover mounting point and the front end frame mounting point in an alignment way.
In the flexible rack for the automobile front end simulation assembly provided by the embodiment, the first support and the second support are movably connected through the connecting mechanism, when the flexible rack is assembled in a preparation mode, the flexible rack can be quickly assembled through assembling the connecting mechanism, and after the mode assembly operation is completed, the flexible rack can be quickly disassembled through disassembling the connecting mechanism; specifically, a plurality of fender mounting points are symmetrically distributed on two sides of the first support, a plurality of front cover mounting points are symmetrically distributed on the first support, a first mounting point of a connecting mechanism is arranged at the front end of the first support, a front end frame mounting point and a second mounting point of the connecting mechanism are arranged on the end face of the second support, the connecting mechanism comprises a plurality of positioning pins 41 and positioning grooves 42 corresponding to the positioning pins, the positioning pins 41 and/or the positioning grooves 42 can be installed on the first mounting point and the second mounting point, and the first mounting point and the second mounting point are correspondingly matched with each other, so that the positioning pins 41 and the positioning grooves 42 can be accurately and quickly assembled after being aligned Y, Z, and realizing the simulation depth analysis of the matching relation of the parts on the flexible bench, such as clearance, flatness, interference, opening angle, and operation track, thereby realizing the matching analysis of the parts and the training practice teaching.
Specifically, referring to fig. 1, fig. 6 and fig. 7, the second bracket in the above embodiment includes a vertical frame 11, a horizontal bracket 12, an alignment pin bracket 13, a clamping jaw bracket 14, a positioning pin 41 bracket and a positioning slot bracket, and the alignment pin bracket 13, the clamping jaw bracket 14, the positioning pin bracket and the positioning slot bracket are detachably connected to the vertical frame 11, respectively. Wherein, still be equipped with on vertical skeleton 11 and install a plurality of fasteners that are used for assembling the front end frame on the three-way regulating part, this fastener includes counterpoint round pin 17 and clamping jaw 18, and counterpoint round pin 17 bilateral symmetry establishes on the entablature of vertical skeleton 11, and what clamping jaw 18 was symmetrical about is established respectively on the entablature and the bottom end rail of vertical skeleton 11.
During specific implementation, the number of the fasteners is preferably 2, namely, the fasteners comprise 2 pairs of alignment pins 17 and 2 pairs of clamping jaws 18, the 2 pairs of alignment pins 17 are arranged on an upper cross beam of the vertical framework 11 in a bilateral symmetry mode, the 2 pairs of clamping jaws 18 are arranged on an upper cross beam and a lower cross beam of the vertical framework 11 in an up-down symmetry mode respectively, when the front end framework is installed, the front end framework is of a mouth-shaped structure, the 2 pairs of alignment pins 17 in the bilateral symmetry mode can be just clamped on two corners of the inner wall of the mouth-shaped structure during assembly, a supporting effect can be achieved on the front end framework after locking, then the upper and lower beams of the front end framework are clamped through M8 screws in a matching mode through the clamping jaws 18 in the up-down symmetry mode, and assembly and fixation of the front end.
Referring to fig. 1 and 6, in order to facilitate the movement adjustment of the second frame, the second frame in the above embodiment further includes a plurality of sliding rollers 15 detachably connected to the bottom surface of the horizontal frame 12 and a supporting rod 16 with adjustable height from the ground, the supporting rod 16 is disposed at a corner position of the horizontal frame 12, and the sliding rollers 15 are disposed between adjacent supporting rods 16. The plurality of sliding rollers 15 are arranged on the bottom surface of the horizontal support 12, so that the horizontal support has the characteristic of convenient movement, and the detachable connection mode is adopted, so that a user can select the sliding rollers 15 based on the actual use condition and cost consideration; the supporting rod 16 is used for supporting the sliding roller 15 to be away from the ground by falling the supporting rod 16, and further supporting and fixing the second bracket to increase the stress of the second bracket in the process of simulating assembly.
Specifically, referring to fig. 2, the first bracket in the above embodiment includes a box-type frame 21, a mounting point extension frame 22, a positioning pin bracket and a positioning groove bracket, and the positioning pin bracket and the positioning groove bracket are detachably connected to the front end of the box-type frame 21. The second support also comprises a plurality of sliding rollers 15 detachably connected with the bottom surface of the box-type framework 21 and supporting rods 16 with adjustable ground clearance, the supporting rods 16 are arranged at the corner positions of the box-type framework 21, and the sliding rollers 15 are arranged between the adjacent supporting rods 16.
During specific implementation, both side end faces of the box-type framework 21 are uniformly distributed with 10 fender mounting points including KL01, KL02, KL03, KL04 and KL05, M6 screws are used for mounting the 10 three-way adjusting pieces at the 10 fender mounting points, then the three-way adjusting pieces are fixedly connected with the fenders through fixing blocks, and the adjustment of each assembling direction of the fenders is realized by adjusting the angles of the three-way adjusting pieces in the X, Y, Z three-way directions; similarly, two sides of the upper surface of the box-type framework 21 are symmetrically provided with FL01, FL02 and FL03, 6 front cover mounting points are respectively, M10 screws are used at the 6 front cover mounting points to complete the mounting of the 6 three-way adjusting pieces, then the fixed connection of the three-way adjusting pieces and the front cover is realized through the fixed blocks, and the adjustment of the front cover in each assembling direction is realized by adjusting the three-way angle of the three-way adjusting pieces at X, Y, Z.
Exemplarily, referring to fig. 4 and 5, the three-way adjusting member in the above embodiment includes a base 31, an L-shaped fixing block 32, a top pillar 33 with a thread at the bottom, a plurality of adjusting spacers 34, two bolts 35 and a plurality of screws 37, two block bodies of the L-shaped fixing block 32 are correspondingly fixed along two edges of the base 31, the base 31 is provided with a movable hole with a diameter larger than that of the top pillar 33, two block bodies of the L-shaped fixing block 32 are respectively provided with a bolt 35 hole, the two bolts 35 penetrate through the respective bolt 35 holes to tightly press the top pillar 33 to respectively lock and fix the top pillar 33 in the X direction and the Y direction, and the screw 37 is engaged with the thread at the bottom of the top pillar 33 to lock and fix the top pillar 33 in the Z direction;
the adjustment of the fixed height of the top column 33 in the Z direction is realized by increasing or decreasing the adjusting gaskets 34 on the base 31; and/or, the locking adjustment of the top column 33X direction is realized by increasing or decreasing the adjusting gasket 34 between a part of block body of the L-shaped fixing block 32 and the screw 37; and/or, the locking adjustment of the Y direction of the top column 33 is realized by increasing or decreasing the adjusting gasket 34 between the other part of the block body of the L-shaped fixing block 32 and the screw 37.
In the concrete implementation, the connection between the three-way adjusting piece and the components is realized through the fixing block, the thickness of each adjusting gasket 34 is 3.5mm, the base 31 and the L-shaped fixing block 32 are of an integrally formed structure, the middle of the base 31 is provided with a movable hole with the diameter larger than that of the top column, the movable hole is used for enabling the top column 33 to move in the movable hole along X, Y, Z three directions, further three-way adjustment is realized, after the top column 33 is adjusted, the fastening of the top column 33 in the Z direction is realized through screwing of the screw 37 and the bottom thread, after two bolts 35 penetrate through respective corresponding bolt 35 holes to be contacted with the top column 33, the fastening of the top column 33 in the X, Y direction is realized through screwing of the screw 37 and the bolt 35, when the position of the top column 33 needs to be adjusted again, fine adjustment in the corresponding direction can be realized through increasing and decreasing the adjusting gaskets 34 between the nut and the base 31/L, because the top end of the jack-prop 33 directly contacts with the fixed block, and the fixed block directly contacts with the parts, the position of the jack-prop 33 is adjusted to be equivalent to the contact position with the parts (fender, front cover, front end frame, etc.), so that the stress direction of the parts is changed, and the assembly position of the parts is adjusted.
In order to adjust the position of the ejection column 33, the three-way adjusting member in the above embodiment further includes a honeycomb ejection cap 36 fixedly connected to the ejection column 33, and in the using process, the rod-shaped object is inserted into any honeycomb hole in the honeycomb ejection cap 36, and then the rod-shaped object is screwed clockwise/counterclockwise to drive the honeycomb ejection cap 36 to rotate along the corresponding direction, and at this time, the screw 37 at the bottom of the base 31 can be screwed or unscrewed, so that the height of the ejection column 33 in the Z direction can be adjusted.
Optionally, the L-shaped fixing block 32 in the above embodiment is provided with a Z-direction adjustment scale, and an X-direction adjustment scale and a Y-direction adjustment scale are respectively engraved on the opposite surfaces of the base 31 and the L-shaped fixing block 32.
During concrete implementation, the scale is adjusted in the X direction and the scale is adjusted in the Y direction and is established on base 31, and sets up with the two parts block of L type fixed block 32 relatively, and the scale is adjusted in the Z direction and is established on the block of any part of L type fixed block 32, can make the clear regulation yardstick of understanding fore-set 33 of operating personnel through the setting of adjusting the scale, and the operating personnel record analysis of being convenient for.
Optionally, referring to fig. 3, the front end of the box-type framework 21 in the above embodiment is further provided with an anti-collision beam mounting point, and a three-way adjusting member and an inclination adjusting member 23 used in cooperation with the three-way adjusting member are correspondingly mounted on the anti-collision beam mounting point; the tilt angle adjusting member 23 includes a tilt angle base, a U-shaped fixing portion 232 and an i-shaped connecting portion 231, the U-shaped fixing portion 232 is provided with a rotating shaft 234 and a fastening screw hole 233, the i-shaped connecting portion 231 is movably connected to the U-shaped fixing portion 232 through the rotating shaft 234, and the fastening screw hole 233 is used for fastening the i-shaped connecting portion 231 after the i-shaped connecting portion 231 adjusts the tilt angle. The three-direction adjustment of the anti-collision beam X, Y, Z can be realized through the three-direction adjusting piece, the inclination angle of the anti-collision beam can be adjusted through the arrangement of the inclination angle adjusting piece 23, and the range of direction adjustment of the anti-collision beam is expanded.
For example, an automotive model of audio 89 is taken as an example for description, the influence of the front cover deviation on the matching of a headlamp and a fender is simulated, the first step is the assembly of parts on a flexible rack, and the specific assembly process is described in the above embodiments and is not described again; the second step is to collect and analyze the assembly of each part by adjusting the corresponding three-way adjusting piece, and the specific process of the step is as follows:
simulation 1: the Z direction of the right front cover is increased by 3.5mm, and the change value of the clearance between the right headlamp and the front cover and the flatness clearance between the right fender and the headlamp is analyzed;
simulation 2: reducing the Z direction of a front cover hinge by 3.5mm, and analyzing the flatness gap change value of the front cover and the fender;
and 3, rotating the front cover by 2 degrees in the X direction, and analyzing the flatness and the gap between the grating and the headlamp and the flatness gap change value between the fender and the headlamp.
Through simulation analysis, the number and the positions of the front cover matching control points in actual production can be summarized, and the reasons of defect generation can be rapidly and accurately judged according to defects generated in production, and the adjustment quantity of the size of the vehicle body can be calculated.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A flexible rack for simulating assembly of the front end of an automobile is characterized by comprising a first bracket, a second bracket, a connecting mechanism and a plurality of three-way adjusting pieces; wherein the content of the first and second substances,
a plurality of fender mounting points are symmetrically distributed on two sides of the first support, a plurality of front cover mounting points are symmetrically distributed on the first support, and a first mounting point of a connecting mechanism is arranged at the front end of the first support;
the end surface of the second bracket opposite to the first bracket is provided with a front end frame mounting point and a second mounting point of a connecting mechanism;
the connecting mechanism comprises a plurality of positioning pins and positioning grooves corresponding to the positioning pins, part of the positioning pins and/or the positioning grooves are correspondingly arranged on the first mounting point, and the other part of the positioning pins and/or the positioning grooves are correspondingly arranged on the second mounting point;
the three-way adjusting piece is respectively aligned and installed with the fender mounting point, the front cover mounting point and the front end frame mounting point.
2. The flexible gantry of claim 1, wherein the second support comprises a vertical skeleton, a horizontal support, an alignment pin support, a clamping jaw support, a positioning pin support, and a positioning slot support, the alignment pin support, the clamping jaw support, the positioning pin support, and the positioning slot support being detachably connected to the vertical skeleton, respectively.
3. The flexible rack according to claim 2, wherein the vertical framework is further provided with a plurality of fasteners which are arranged on the three-way adjusting piece and used for assembling the front end frame, the fasteners comprise alignment pins and clamping jaws, the alignment pins are symmetrically arranged on the upper cross beam of the vertical framework from left to right, and the clamping jaws are symmetrically arranged on the upper cross beam and the lower cross beam of the vertical framework from top to bottom respectively.
4. The flexible gantry of claim 2, wherein the second support further comprises a plurality of sliding rollers detachably connected to the bottom surface of the horizontal support and support bars adjustable in height from the ground, the support bars being disposed at the corners of the horizontal support, the sliding rollers being disposed between adjacent support bars.
5. The flexible gantry of claim 2, wherein the first support comprises a box-type framework, a mounting point extension, a locating pin support, and a locating slot support, the locating pin support and the locating slot support being removably connected to a front end of the box-type framework.
6. The flexible gantry of claim 5 wherein said first frame further comprises a plurality of said box-like frame bottom detachably connected slide rollers and a support bar adjustable in height from the ground, said support bar being disposed at a corner of the box-like frame, said slide rollers being disposed between adjacent said support bars.
7. The flexible rack of claim 1, wherein the three-way adjusting member comprises a base, an L-shaped fixing block, a top pillar with a thread at the bottom, a plurality of adjusting washers, two bolts and a plurality of screws, wherein two block bodies of the L-shaped fixing block are correspondingly fixed along two edges of the base, the base is provided with a movable hole with a diameter larger than that of the top pillar, the two block bodies of the L-shaped fixing block are respectively provided with a bolt hole, the two bolts penetrate through the respective bolt holes to respectively push the top pillar to respectively realize locking and fixing in the X direction and the Y direction of the top pillar, and the locking and fixing in the Z direction of the top pillar are realized through the meshing height of the screws and the thread at the bottom of the top pillar;
the adjusting gasket is added or reduced on the base, so that the fixed height of the top column in the Z direction is adjusted; and/or the presence of a gas in the gas,
the locking adjustment of the ejection column in the X direction is realized by increasing and decreasing adjusting gaskets between part of blocks of the L-shaped fixing block and the screws; and/or the presence of a gas in the gas,
the adjusting gaskets are added and decreased between the other part of the block body of the L-shaped fixing block and the screw, so that locking adjustment in the Y direction of the ejection column is achieved.
8. The flexible gantry of claim 7 wherein the three-way adjustment further comprises a honeycomb top cap fixedly connected to the top post.
9. The flexible gantry of claim 7, wherein the L-shaped fixed block is provided with a Z-direction adjustment scale, and an X-direction adjustment scale and a Y-direction adjustment scale are respectively engraved on the opposite surfaces of the base and the L-shaped fixed block.
10. The flexible rack of claim 5, wherein the front end of the box-type framework is further provided with an anti-collision beam mounting point, and a three-way adjusting piece and an inclination adjusting piece matched with the three-way adjusting piece are correspondingly mounted on the anti-collision beam mounting point; the inclination angle adjusting piece comprises an inclination angle base, a U-shaped fixing portion and an I-shaped connecting portion, wherein a rotating shaft and a fastening screw hole are arranged on the U-shaped fixing portion, the I-shaped connecting portion is movably connected with the U-shaped fixing portion through the rotating shaft, and the fastening screw hole is used for fastening the I-shaped connecting portion after the inclination angle of the I-shaped connecting portion is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656046.7U CN210524950U (en) | 2019-05-08 | 2019-05-08 | Flexible rack for automobile front end simulation assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656046.7U CN210524950U (en) | 2019-05-08 | 2019-05-08 | Flexible rack for automobile front end simulation assembly |
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| CN210524950U true CN210524950U (en) | 2020-05-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103172A (en) * | 2019-05-08 | 2019-08-09 | 一汽-大众汽车有限公司 | A kind of flexible rack for automotive front end simulation assembly |
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2019
- 2019-05-08 CN CN201920656046.7U patent/CN210524950U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103172A (en) * | 2019-05-08 | 2019-08-09 | 一汽-大众汽车有限公司 | A kind of flexible rack for automotive front end simulation assembly |
| CN110103172B (en) * | 2019-05-08 | 2024-06-11 | 一汽-大众汽车有限公司 | Flexible bench for automobile front end simulation assembly |
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