CN113176089A - Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional - Google Patents
Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional Download PDFInfo
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- CN113176089A CN113176089A CN202110564691.8A CN202110564691A CN113176089A CN 113176089 A CN113176089 A CN 113176089A CN 202110564691 A CN202110564691 A CN 202110564691A CN 113176089 A CN113176089 A CN 113176089A
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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
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
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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
An XYZ three-direction adjustable universal test bench of a vehicle tail gate supporting rod comprises a frame assembly, a profiling installation assembly and an XYZ three-direction adjusting assembly, wherein the XYZ three-direction adjusting assembly comprises a first direction adjusting support, a second direction adjusting support and a third direction adjusting support; the profiling installation component comprises a door frame profiling support and a tail door profiling support, one end of the tail door profiling support is hinged with the frame component, the other end of the tail door profiling support is in contact connection with the door frame profiling support, and a movable end pin shaft is further arranged on the tail door profiling support; one end of the tail gate supporting rod for the vehicle is connected with the fixed end pin shaft, and the other end of the tail gate supporting rod is connected with the movable end pin shaft. The invention has strong universality and meets the test requirements of most products on the market.
Description
Technical Field
The invention relates to the technical field of automobile part detection devices, in particular to an XYZ three-direction adjustable universal test bench for a tail gate supporting rod for a vehicle.
Background
In the market at present, many vehicle back doors are opened and closed manually, and the mode has the following defects: because the tail door of the vehicle is heavy, the weight of the tail door is 20-30 KG, the weight of the tail door is about 50-60 KG, the tail door can be closed only by a large force during closing, and the tail door can be opened or closed by using two hands; in addition, during the running process of the vehicle, a lot of muddy water or mud adheres to the tail door, and the handle is inevitably polluted when the tail door is opened and closed by hands. The vehicle tail door in the prior art mainly has the technical defects that the opening or closing of the vehicle tail door is heavy and easily dirties two hands.
With the rapid development of the automobile industry, the intellectualization and convenience of automobile use gradually become hot spots of automobile development. In recent years, the proportion of sport utility vehicles in the china automobile market has continued to increase. The electric tail gate of automobile is a device for replacing original hydraulic stay bar, which can automatically open and close the tail gate.
The power tailgate products generally include the following: the electric stay bar is a stay bar, and a driving motor, a spring and some structural parts are integrated in the electric stay bar. The lower electric suction lock, a device capable of making a lock ring move back and forth, is generally arranged at the position of an original vehicle lock ring and consists of a lower electric suction lock motor, a flexible shaft and a lock ring. When the lower electric suction lock motor is in forward transmission and reverse rotation, the locking ring can be driven to move back and forth through the flexible shaft. The upper electric suction lock is similar to the lower electric suction lock, is generally arranged in a door plate of the tail of the original vehicle, and consists of an upper electric suction motor, a lock block and a plurality of structural members, and the lock ring can be tensioned after being buckled. The ball head fixes the part of the stay bar, and ball sockets are arranged at two ends of the stay bar, so that the ball head is placed into the ball sockets and clamped by the clamp springs during fixing, and the ball head cannot fall out during use. The support is used for fixing a structural member of the stay bar, and a ball head is riveted on the structural member.
When a manufacturer of the electric tail gate develops a product, some basic functions need to be tested on the simulation test frame. The installation position of A, B points of the electric tail gate stay bar is different relative to the spatial position (angle and distance) of the door rotating shaft due to the automobile tail gate structures (tail gate and tail gate door frame) of different automobile factories and different automobile models; thereby bringing troubles in design and manufacture of the fatigue testing machine.
The traditional method is as follows: the first one (for example, a device for testing a power tailgate product disclosed in patent document cn201821443707. x) is to manufacture a fatigue endurance testing machine for each different vehicle model, resulting in increased cost and waste of resources.
Therefore, a universal test bench which is convenient to adjust and widely applicable to detecting the tail gate stay bar is urgently needed.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an XYZ three-direction adjustable universal test bench for a vehicle tail gate stay bar.
The technical scheme for solving the technical problem is as follows: an XYZ three-direction adjustable universal test bench of a vehicle tail gate supporting rod comprises a frame assembly, a profile modeling installation assembly and an XYZ three-direction adjustment assembly, wherein the profile modeling installation assembly and the XYZ three-direction adjustment assembly are installed on the frame assembly;
the profiling installation assembly comprises a doorframe profiling bracket and a tail door profiling bracket, one end of the tail door profiling bracket is hinged with the frame assembly, the other end of the tail door profiling bracket is in contact connection with the doorframe profiling bracket, and a movable end pin shaft is further arranged on the tail door profiling bracket;
one end of the tail gate supporting rod for the vehicle is connected with the fixed end through a pin shaft, and the other end of the tail gate supporting rod is connected with the movable end through a pin shaft.
Preferably, the first direction adjusting bracket is arranged along the X direction, the second direction adjusting bracket is arranged along the Y direction, and the third direction adjusting bracket is arranged along the Z direction.
Preferably, the frame assembly is provided with a plurality of groups of X-direction lock holes, the first direction adjusting bracket is provided with an X-direction adjusting groove, and the direction adjusting fixing piece penetrates through the X-direction adjusting groove and then is connected into the X-direction lock holes;
the first direction adjusting support is also provided with a plurality of groups of Y-direction locking holes, the second direction adjusting support is provided with Y-direction adjusting grooves, and the direction adjusting fixing piece penetrates through the Y-direction adjusting grooves and then is connected into the Y-direction locking holes;
the second direction adjusting support is also provided with a plurality of groups of Z-direction locking holes, the third direction adjusting support is provided with Z-direction adjusting grooves, and the direction adjusting fixing piece penetrates through the Z-direction adjusting grooves and then is connected into the Z-direction locking holes.
Preferably, the direction-adjusting fixing piece is a fixing bolt.
Preferably, a first direction accommodating groove is formed between the first direction adjusting support and the frame assembly, and a first direction scale is arranged in the first direction accommodating groove;
a second direction accommodating groove is formed between the second direction adjusting support and the frame assembly, and a second direction scale is arranged in the second direction accommodating groove;
a third direction accommodating groove is formed between the third direction adjusting support and the frame assembly, and a third direction scale is arranged in the third direction accommodating groove.
Preferably, the tail door copying support further comprises a counterweight frame and a plurality of counterweights, the counterweight frame is movably arranged on the tail door copying support, and the counterweights are placed on the counterweight frame.
Preferably, the frame assembly comprises a base, a horizontal frame and a vertical frame which are sequentially arranged from bottom to top;
the base is provided with a plurality of gradient adjusting grooves, one end of the horizontal frame is hinged with the base, and the other end of the horizontal frame is connected with any one of the gradient adjusting grooves through an adjusting connecting piece;
the vertical frame is vertically connected with the horizontal frame.
Preferably, the tail gate profiling bracket comprises a tail gate profiling main body and a tail gate adjusting stay bar;
the tail gate adjusting stay bar is connected with the horizontal frame through a first mounting bracket, one end of the tail gate adjusting stay bar is hinged with the first mounting bracket, and the first mounting bracket is adjustably mounted on the horizontal frame;
the tail gate adjust the vaulting pole pass through the second installing support and be connected with tail gate profile modeling main part, wherein the second installing support fix in tail gate profile modeling main part, just the second installing support on be equipped with a plurality of gear piece, the gear groove has been seted up on the other end of tail gate adjust the vaulting pole, arbitrary one the gear piece homoenergetic card go into extremely the gear groove in.
Preferably, one end of the tail door profiling bracket, which is far away from the frame assembly, is provided with a door lock and a handle, and the door frame profiling bracket is provided with a lock frame matched with the door lock.
Preferably, a tension meter is further arranged at the position, close to the handle, of the tail door profiling bracket, and the other end of the tension meter is connected with the door frame profiling bracket.
Preferably, the tail gate profiling bracket is also provided with a pin shaft bracket in an adjustable manner, and the movable end pin shaft is arranged on the pin shaft bracket.
The invention has the beneficial effects that: 1. the device has an independent XYZ three-direction adjusting function of a fixed end pin shaft, has extremely strong universality, and meets the test requirements of most products on the market; 2. the adjustable X-Y coordinate measuring device is provided with a plurality of directional scaleplates, and can accurately measure and record the position of the adjusted XYZ three-way adjusting assembly; 3. the device has a gradient adjusting function, and meets the test action requirements under different gradients; 4. the total mass and mass center adjusting function of the counterweight function; 5. the relative position relation between the second mounting bracket and the tail gate adjusting support rod is adjusted through the matching of the gear groove and the gear block, so that the point position arrangement of a real vehicle is met; 6. frame subassembly, profile modeling installation component and XYZ three-dimensional regulation subassembly are equipped with superstrong metallic structure design, possess extremely strong reliability.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of another aspect of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of the XYZ three-way adjustment assembly.
Fig. 5 is an exploded schematic view of the XYZ three-way adjustment assembly.
Fig. 6 is a partial structural schematic diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 6, an XYZ three-way adjustable universal test bench for a vehicle tailgate brace comprises a frame assembly 35, a profile mounting assembly 36 and an XYZ three-way adjusting assembly 37, wherein the profile mounting assembly 36 and the XYZ three-way adjusting assembly 37 are mounted on the frame assembly 35, the XYZ three-way adjusting assembly comprises a first direction adjusting bracket 1, a second direction adjusting bracket 2 and a third direction adjusting bracket 3, the first direction adjusting bracket 1 is connected with the frame assembly through a direction adjusting fixing member, the second direction adjusting bracket 2 is respectively connected with the first direction adjusting bracket 1 and the third direction adjusting bracket 3 through direction adjusting fixing members, and a fixed end pin 4 is arranged on the third direction adjusting bracket 3;
the profiling installation assembly comprises a doorframe profiling bracket 5 and a tail gate profiling bracket, one end of the tail gate profiling bracket is hinged with the frame assembly, the other end of the tail gate profiling bracket is in contact connection with the doorframe profiling bracket 5, and a movable end pin shaft 7 is further arranged on the tail gate profiling bracket;
one end of the tail gate supporting rod for the vehicle is connected with the fixed end pin shaft 4, and the other end of the tail gate supporting rod is connected with the movable end pin shaft 7.
The invention provides a three-way adjustable universal test bench. During the use, can regard as the automobile body with the frame subassembly, door frame profile modeling support 5 regards as the car door frame, and tail-gate profile modeling support regards as the rear of a vehicle door. The tail door stay bar for the vehicle is started, so that the profiling installation assembly is opened or closed relative to the frame assembly, and the actual use scene is simulated.
Preferably, the first direction adjusting bracket 1, the second direction adjusting bracket 2 and the third direction adjusting bracket 3 are all adjustable, the first direction adjusting bracket 1 is arranged along the X direction, the second direction adjusting bracket 2 is arranged along the Y direction, and the third direction adjusting bracket 3 is arranged along the Z direction. Thereby realized the XYZ three-dimensional regulatory function of automobile-used tail-gate vaulting pole and frame subassembly hookup location (being the position of stiff end round pin axle 4), three regulation support all is perpendicular setting each other to within the length distance scope of each regulation support, can be so that the activity end round pin axle is in the arbitrary position in the scope, thereby the demand of the automobile tail-gate vaulting pole of each car factory, different motorcycle types on the adaptation market.
In order to realize the functions of three-way adjustment and reliable and stable use, the direction-adjusting fixing piece is a fixing bolt 8. More specifically, a plurality of groups of X-direction lock holes 9 are formed in the frame assembly, an X-direction adjusting groove 10 is formed in the first direction adjusting bracket 1, and the direction adjusting fixing piece penetrates through the X-direction adjusting groove 10 and then is connected into the X-direction lock holes 9; the first direction adjusting support 1 is also provided with a plurality of groups of Y-direction lock holes 11, the second direction adjusting support 2 is provided with Y-direction adjusting grooves 12, and the direction adjusting fixing piece penetrates through the Y-direction adjusting grooves 12 and then is connected into the Y-direction lock holes 11; the second direction adjusting support 2 is further provided with a plurality of groups of Z-direction locking holes 13, the third direction adjusting support 3 is provided with Z-direction adjusting grooves 14, and the direction adjusting fixing piece penetrates through the Z-direction adjusting grooves 14 and then is connected into the Z-direction locking holes 13. When the position needs to be adjusted, the direction-adjusting fixing piece (fixing bolt 8) in the direction to be adjusted is unscrewed and taken down, the adjusting transposition can be carried out, the direction-adjusting fixing piece (fixing bolt 8) is screwed up and locked after the adjustment, the reliable connection is realized, and the requirement of testing use is met.
More preferably, the third direction adjust the support 3 on still seted up a plurality of pin shaft hole 15 of co-altitude not, stiff end round pin axle 4 can insert in arbitrary one pin shaft hole 15 to realize stiff end round pin axle 4 abundanter regulatory function. On the other hand, the tail gate profiling bracket can be also adjustably provided with a pin shaft bracket 16, and the movable end pin shaft 7 is arranged on the pin shaft bracket 16. The pin support 16 is adjustably mounted (for example, a sliding block type fit can be adopted, and no limitation is made herein), so that the function of adjusting the position of the movable end pin 7 can be realized.
Because the adjustable universal test bench provided by the invention can frequently replace test products in the using process, some products can be produced at intervals, and the detection needs to be carried out again, and the existing detection equipment needs to adjust and replace the products with the same structure again before the detection. The repeated labor operation is time-consuming and labor-consuming, so that the detection efficiency is reduced; secondly, the precision is inevitably reduced when the device is repeatedly used. In order to improve the detection efficiency and keep the consistency of the detection standards of products of the same model as much as possible, the position of the XYZ three-way adjusting assembly needs to be recorded. In the existing mode, after the position is adjusted in place, position measurement and recording are manually carried out from the outside by means of a ruler, but because the surface of a test bench is not flat, errors are easy to occur during measurement, and the test effect is poor.
In order to solve the above-mentioned defects, the detection standard is unified and recorded, a first direction accommodating groove 17 is formed between the first direction adjusting bracket 1 and the frame assembly, and a first direction scale (not shown in the figure) is arranged in the first direction accommodating groove 17; a second direction accommodating groove 18 is formed between the second direction adjusting bracket 2 and the frame assembly, and a second direction scale (not shown) is arranged in the second direction accommodating groove 18; a third direction accommodating groove 19 is formed between the third direction adjusting bracket 3 and the frame assembly, and a third direction scale (not shown) is arranged in the third direction accommodating groove 19. This embodiment, the demand of measuring the record has been considered promptly in the design process of test bench, and the shaping is gone out and is exclusively used in a plurality of storage tanks of placing each direction scale, and after XYZ three-way regulating part adjustment changes, the user can read the data that correspond on the direction scale and carry out the record, and this data is accurate reliable test position data, and it can to record data position department with XYZ three-way regulating part when carrying out the same model product test next time. In addition, the first direction scale, the second direction scale and the third direction scale do not need to be repeatedly taken out or put in the use process, so that the measuring accuracy of the unified specification is ensured.
In order to simulate the situation of the tail gate of each vehicle type, the tail gate simulation device further comprises a weight rack 20 and a plurality of weights 21, wherein the weight rack 20 is movably installed on the tail gate profiling bracket (for example, a sliding block type matching of a sliding chute can be adopted, and the weights 21 are placed on the weight rack 20. Firstly, the number of the balancing weights 21 is adjustable to realize the adjusting function on the total mass; in addition, the position of the counterweight housing 20 relative to the tail gate profiling bracket can be changed in a movable installation mode, so that the function of adjusting the position of the mass center is realized. And further, the actual working conditions of various tail gate products are simulated more realistically.
The specific structural form of the frame component is many, and most of the existing products are fixed. The embodiment provides a preferable scheme, which specifically comprises: the frame assembly comprises a base 22, a horizontal frame 23 and a vertical frame 24 which are sequentially arranged from bottom to top;
in order to simulate tail gate products with different gradients, a plurality of gradient adjusting grooves 25 are formed in the base 22, one end of the horizontal frame 23 is hinged to the base 22, and the other end of the horizontal frame 23 is connected with any one of the gradient adjusting grooves 25 through an adjusting connecting piece; the vertical frame 24 is vertically connected with the horizontal frame 23, so that the two frames can be synchronously adjusted during slope adjustment, and the relative angular position is not changed. In another aspect, the tailgate profile support comprises a tailgate profile body 26 and a tailgate adjustment brace 27; the tail gate adjusting stay 27 is connected with the horizontal frame 23 through a first mounting bracket 28, wherein one end of the tail gate adjusting stay 27 is hinged with the first mounting bracket 28, and the first mounting bracket 28 is adjustably mounted on the horizontal frame 23; the tail gate adjusting stay bar 27 is connected with the tail gate profiling main body 26 through a second mounting bracket 29, wherein the second mounting bracket 29 is fixed on the tail gate profiling main body 26, the second mounting bracket 29 is provided with a plurality of gear blocks 30, the other end of the tail gate adjusting stay bar 27 is provided with a gear groove 31, and any one of the gear blocks 30 can be clamped into the gear groove 31. Through the cooperation of the structures, the shapes of different tail gate products such as a sliding back type tail gate product and a lifting back type tail gate product are simulated. Another use way of this embodiment, same section tail-gate vaulting pole product promptly can simulate out the test scene under different slopes.
Regarding the simulation of the tail door closing structure, in the test bench of the invention, one end of the tail door profiling bracket, which is far away from the frame component, is provided with a door lock 32 and a handle 33, and the door frame profiling bracket 5 is provided with a lock bracket 34 matched with the door lock 32.
Preferably, a tension meter (not shown) is further arranged at the position, close to the handle 33, of the tail door profiling bracket, and the other end of the tension meter is connected with the doorframe profiling bracket 5, so that the function of testing the gravitational moment calibration hand force of the test bench is realized.
According to the invention, the frame assembly, the profiling installation assembly and the XYZ three-way adjusting assembly are matched in a combined mode by adopting channel steel and aluminum profiles, so that the light design requirement is met under the condition of meeting the strength requirement, and the requirements of installation, test and movement are facilitated.
When the device is used, all accessories of the test bench are matched and adjusted according to a product to be tested, after adjustment, one end of the ball socket of the tail gate stay bar 38 is connected with the fixed end pin shaft 4, and the other end of the ball socket is connected with the movable end pin shaft 7, and then the test work can be started. In the test process, the frame assembly and the XYZ three-way adjusting assembly are fixed in position, and under the opening/closing acting force of the tail gate stay bar, the profiling mounting assembly can be driven to be opened or closed relative to the frame assembly, so that the simulated opening and closing action of the tail gate for the vehicle is realized.
The invention provides an XYZ three-direction adjustable universal test bench for a vehicular tail gate stay bar, which has rich adjusting functions so as to adapt to the test requirements of almost all tail gate stay bars in the existing market. It is characterized in that: the XYZ three-direction independent adjusting function of a fixed end pin shaft 4 is achieved; secondly, a plurality of directional scaleplates are arranged, and the position of the regulated XYZ three-way regulating assembly can be accurately measured and recorded; thirdly, the slope adjusting function is achieved; fourthly, adjusting the total mass and the mass center of the counterweight function.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and all simple modifications, changes and equivalent structural changes made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (11)
1. The utility model provides a general type test bench with adjustable automobile-used tail-gate vaulting pole's XYZ three-dimensional, includes frame set spare, installs profile modeling installation component and XYZ three-dimensional adjusting part on frame set spare, its characterized in that: the XYZ three-way adjusting assembly comprises a first direction adjusting bracket, a second direction adjusting bracket and a third direction adjusting bracket, wherein the first direction adjusting bracket is connected with the frame assembly through a direction adjusting fixing piece, the second direction adjusting bracket is respectively connected with the first direction adjusting bracket and the third direction adjusting bracket through the direction adjusting fixing piece, and a fixed end pin shaft is arranged on the third direction adjusting bracket;
the profiling installation assembly comprises a doorframe profiling bracket and a tail door profiling bracket, one end of the tail door profiling bracket is hinged with the frame assembly, the other end of the tail door profiling bracket is in contact connection with the doorframe profiling bracket, and a movable end pin shaft is further arranged on the tail door profiling bracket;
one end of the tail gate supporting rod for the vehicle is connected with the fixed end through a pin shaft, and the other end of the tail gate supporting rod is connected with the movable end through a pin shaft.
2. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: the first direction adjusting support is arranged along the X direction, the second direction adjusting support is arranged along the Y direction, and the third direction adjusting support is arranged along the Z direction.
3. The XYZ adjustable universal test rig for a tailgate brace for a vehicle according to claim 2, wherein: a plurality of groups of X-direction lock holes are formed in the frame assembly, X-direction adjusting grooves are formed in the first direction adjusting support, and the direction adjusting fixing piece penetrates through the X-direction adjusting grooves and then is connected into the X-direction lock holes;
the first direction adjusting support is also provided with a plurality of groups of Y-direction locking holes, the second direction adjusting support is provided with Y-direction adjusting grooves, and the direction adjusting fixing piece penetrates through the Y-direction adjusting grooves and then is connected into the Y-direction locking holes;
the second direction adjusting support is also provided with a plurality of groups of Z-direction locking holes, the third direction adjusting support is provided with Z-direction adjusting grooves, and the direction adjusting fixing piece penetrates through the Z-direction adjusting grooves and then is connected into the Z-direction locking holes.
4. The XYZ three-way adjustable universal test stand for a tailgate brace for a vehicle according to claim 3, wherein: the direction-adjusting fixing piece is a fixing bolt.
5. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: a first direction accommodating groove is formed between the first direction adjusting support and the frame assembly, and a first direction scale is arranged in the first direction accommodating groove;
a second direction accommodating groove is formed between the second direction adjusting support and the frame assembly, and a second direction scale is arranged in the second direction accommodating groove;
a third direction accommodating groove is formed between the third direction adjusting support and the frame assembly, and a third direction scale is arranged in the third direction accommodating groove.
6. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: the tail door profiling support is characterized by further comprising a counterweight frame and a plurality of counterweight blocks, wherein the counterweight frame is movably arranged on the tail door profiling support, and the counterweight blocks are arranged on the counterweight frame.
7. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: the frame assembly comprises a base, a horizontal frame and a vertical frame which are sequentially arranged from bottom to top;
the base is provided with a plurality of gradient adjusting grooves, one end of the horizontal frame is hinged with the base, and the other end of the horizontal frame is connected with any one of the gradient adjusting grooves through an adjusting connecting piece;
the vertical frame is vertically connected with the horizontal frame.
8. The XYZ three-way adjustable universal test stand for a tailgate brace for a vehicle according to claim 7, wherein: the tail gate profiling bracket comprises a tail gate profiling main body and a tail gate adjusting stay bar;
the tail gate adjusting stay bar is connected with the horizontal frame through a first mounting bracket, one end of the tail gate adjusting stay bar is hinged with the first mounting bracket, and the first mounting bracket is adjustably mounted on the horizontal frame;
the tail gate adjust the vaulting pole pass through the second installing support and be connected with tail gate profile modeling main part, wherein the second installing support fix in tail gate profile modeling main part, just the second installing support on be equipped with a plurality of gear piece, the gear groove has been seted up on the other end of tail gate adjust the vaulting pole, arbitrary one the gear piece homoenergetic card go into extremely the gear groove in.
9. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: the tail door profiling bracket is characterized in that a door lock and a handle are arranged at one end, away from the frame assembly, of the tail door profiling bracket, and a lock frame matched with the door lock is arranged on the door frame profiling bracket.
10. The XYZ adjustable universal test rig for a tailgate brace for a vehicle of claim 9, wherein: the tail door profiling bracket is close to the handle, a tension meter is further arranged, and the other end of the tension meter is connected with the door frame profiling bracket.
11. The XYZ three-way adjustable universal test stand of a tailgate brace for a vehicle according to claim 1, wherein: the tail gate profiling bracket can be also adjustably provided with a pin shaft bracket, and the movable end pin shaft is arranged on the pin shaft bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564691.8A CN113176089A (en) | 2021-05-24 | 2021-05-24 | Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564691.8A CN113176089A (en) | 2021-05-24 | 2021-05-24 | Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional |
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| Publication Number | Publication Date |
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| CN113176089A true CN113176089A (en) | 2021-07-27 |
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|---|---|---|---|
| CN202110564691.8A Pending CN113176089A (en) | 2021-05-24 | 2021-05-24 | Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865882A (en) * | 2021-08-31 | 2021-12-31 | 东风柳州汽车有限公司 | Profiling sliding door and testing method for profiling sliding door |
-
2021
- 2021-05-24 CN CN202110564691.8A patent/CN113176089A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865882A (en) * | 2021-08-31 | 2021-12-31 | 东风柳州汽车有限公司 | Profiling sliding door and testing method for profiling sliding door |
| CN113865882B (en) * | 2021-08-31 | 2024-04-19 | 东风柳州汽车有限公司 | Profiling sliding door and testing method for profiling sliding door |
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