CN221037365U - Detection device for automobile suspension torsion bar - Google Patents
Detection device for automobile suspension torsion bar Download PDFInfo
- Publication number
- CN221037365U CN221037365U CN202322810470.1U CN202322810470U CN221037365U CN 221037365 U CN221037365 U CN 221037365U CN 202322810470 U CN202322810470 U CN 202322810470U CN 221037365 U CN221037365 U CN 221037365U
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- China
- Prior art keywords
- supporting seat
- fixed
- torsion bar
- workbench
- movable supporting
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 239000000725 suspension Substances 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 3
- 244000309464 bull Species 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009191 jumping Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a detection device for an automobile suspension torsion bar, which comprises a workbench, wherein a fixed supporting seat is arranged at one transverse end of the upper part of the workbench, a sliding rail is arranged at one transverse side of the upper part of the workbench, a movable supporting seat is connected onto the sliding rail in a sliding manner, a movable supporting plate is connected between the fixed supporting seat and the movable supporting seat in a sliding manner, and a moving mechanism is arranged between the movable supporting plate and the workbench. The beneficial effects of the utility model are as follows: the utility model has reasonable design, simple and stable structure and strong practicability; the damage to the parts of the detection device caused by the jumping of the bent automobile suspension torsion bar can be avoided, and the stability and the service life of the whole device are ensured; the bending degree of the automobile suspension torsion bar can be automatically detected and read, the detection efficiency and the accuracy of the detection result are improved, in addition, the device can be applicable to the bending degree detection of the automobile suspension torsion bar with different thickness and different length specifications, the application range of the device is improved, and the device is suitable for popularization and use.
Description
Technical Field
The utility model relates to the technical field of automobile suspension torsion bar production and processing, in particular to a detection device for an automobile suspension torsion bar.
Background
The torsion bar is a mechanism for connecting wheels and a vehicle body, has the functions of supporting and damping the vehicle body, mainly transmits the force between the wheels and the vehicle frame, and buffers the impact force transmitted to the vehicle frame or the vehicle body by an uneven road surface, and dampens the vibration caused by the impact force so as to ensure that the vehicle can run smoothly. In the production process of the automobile suspension torsion bar, due to the problems of technology and materials, the automobile suspension torsion bar can be bent, so that the quality and the use effect of a product can be seriously influenced, and the use safety of an automobile is influenced, and therefore, the bending degree of the automobile suspension torsion bar is necessary to be detected before leaving a factory, and the stability of the quality of the product is ensured.
The automobile suspension torsion bar measuring device in the prior art is not stable and firm enough in the whole structure, detection parts are often easy to damage in the detection process, meanwhile, detection data are not accurate enough, manual observation is needed for reading the data, detection efficiency is low, and further development and improvement are needed.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, the whole structure is not stable and firm enough, detection components are easy to damage in the detection process, meanwhile, detection data are not accurate enough, manual observation is needed for reading the data, and the detection efficiency is low.
The utility model realizes the above purpose through the following technical scheme: the utility model provides a detection device of car suspension torsion bar, includes the workstation, the horizontal one end in workstation upper portion is provided with the fixed support seat, workstation upper portion is located fixed support seat horizontal one side is provided with the slide rail, sliding connection has the removal supporting seat on the slide rail, the slide rail is located fixed support seat with be provided with the removal backup pad between the removal supporting seat, be provided with moving mechanism between the removal backup pad with the workstation, fixed support seat with the surface of the relative inboard of removal supporting seat all is provided with rotatory clamping chuck, fixed support seat horizontal one side is provided with the rotating electrical machines, rotating electrical machines one end with the fixed support seat is last to be provided with rotatory clamping chuck is connected, the removal backup pad top is provided with the fixed backup pad, the fixed backup pad has rectangular slot, along vertical direction sliding connection there being the lift backup pad in the rectangular slot, fixed backup pad is vertically far away from slide rail one side is provided with fixed limiting plate, fixed limiting plate with the lift backup pad looks, fixed limiting plate threaded connection has first limit bolt, first limit bolt with the surface of moving the relative inboard side all is provided with rotatory clamping chuck, fixed support seat one end with the fixed support plate is located the plug-in position is fixed support plate one end is located in the plug-in position is fixed plug-in position and is fixed plug-in the plug joint and is fixed support mounting plate one end, plug-in position is located the plug-in position is fixed in the plug joint has the plug-in position and is fixed support panel to the plug-in position, the support inserting rod is positioned between the lifting support plate and the pressure sensor, and a bullseye ball is arranged at the bottom of the fixed mounting plate corresponding to the axis position of the rotary clamping chuck.
Further, a second limit bolt is arranged at one longitudinal end of the movable supporting seat, and one end of the second limit bolt penetrates through the movable supporting seat to be in contact with the top of the workbench.
Further, the fixed supporting seat is connected with the workbench and the movable supporting plate is connected with the fixed supporting plate in a welding mode.
Further, a control device is arranged on one longitudinal side of the workbench, and the moving mechanism, the rotating motor and the pressure sensor are electrically connected with the control device.
Furthermore, a guiding inserting rod is arranged on one side of the supporting inserting rod at the top of the fixed mounting plate, and one end of the top of the guiding inserting rod is in inserting connection with the lifting supporting plate.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable design, simple and stable structure and strong practicability; when the bent automobile suspension torsion bar is detected, the components of the detection device are prevented from being damaged due to the jumping of the torsion bar, and the stability and the service life of the whole device are ensured; the bending degree of the automobile suspension torsion bar can be automatically detected and read without manual reading, so that the detection efficiency and the accuracy of the detection result are improved, in addition, the device can be applicable to the bending degree detection of the automobile suspension torsion bar with different thickness and different length specifications, the application range of the device is improved, and the device is suitable for popularization and use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a 1-workbench, a 2-fixed supporting seat, a 3-sliding rail, a 4-movable supporting seat, a 5-movable supporting plate, a 6-movable mechanism, a 7-rotary clamping chuck, an 8-rotary motor, a 9-fixed supporting plate, a 10-rectangular long hole, an 11-lifting supporting plate, a 12-fixed limiting plate, a 13-first limiting bolt, a 14-supporting inserting rod, a 15-limiting supporting plate, a 16-fixed mounting plate, a 17-pressure sensor, a 18-spring, a 19-bullseye ball, a 20-second limiting bolt, a 21-control device and a 22-guiding inserting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The detection device for the automobile suspension torsion bar shown in the combination of figures 1 to 2 comprises a workbench 1, wherein a fixed supporting seat 2 is arranged at one transverse end of the upper part of the workbench 1, a sliding rail 3 is arranged at one transverse side of the upper part of the workbench 1, a movable supporting seat 4 is connected on the sliding rail 3 in a sliding way, a movable supporting plate 5 is connected between the fixed supporting seat 2 and the movable supporting seat 4 in a sliding way, a moving mechanism 6 is arranged between the movable supporting plate 5 and the workbench 1, rotary clamping chucks 7 are arranged on the surfaces of the inner sides of the fixed supporting seat 2 and the movable supporting seat 4, a rotary motor 8 is arranged at one transverse side of the fixed supporting seat 2, one end of the rotary motor 8 is connected with the rotary clamping chucks 7 arranged on the fixed supporting seat 2, a fixed supporting plate 9 is arranged at the top of the movable supporting plate 5, the fixed supporting plate 9 is provided with rectangular strip holes 10, a lifting support plate 11 is slidably connected in the rectangular strip hole 10 along the vertical direction, a fixed limit plate 12 is arranged on one side, which is longitudinally far away from the sliding rail 3, of the fixed support plate 9, the fixed limit plate 12 is connected with the lifting support plate 11, a first limit bolt 13 is connected with the fixed limit plate 12 in a threaded manner, one end of the first limit bolt 13 penetrates through the fixed limit plate 12 to be contacted with the fixed support plate 9, a supporting inserting rod 14 is inserted and installed at one end of the lifting support plate 11 corresponding to the axial center position of the rotary clamping chuck 7, a limit support plate 15 is installed above the lifting support plate 11, a fixed mounting plate 16 is arranged at one end, below the lifting support plate 11, of the supporting inserting rod 14, a plurality of pressure sensors 17 are arranged at the top of the fixed mounting plate 16 and outside the supporting inserting rod 14, a spring 18 is arranged between the lifting support plate 11 and the pressure sensors 17, the bottom of the fixed mounting plate 16 is provided with a bull's eye ball 19 corresponding to the axial center position of the rotary clamping chuck 7.
A second limit bolt 20 is arranged at one longitudinal end of the movable supporting seat 4, one end of the second limit bolt 20 penetrates through the movable supporting seat 4 to be in contact with the top of the workbench 1, and the second limit bolt 20 in threaded connection is matched with the workbench 1 to realize fixed limit on the position of the movable supporting seat 4, so that the stability of the horizontal position of the automobile suspension torsion bar during detection is ensured; the fixed supporting seat 2 is connected with the workbench 1 and the movable supporting plate 5 is connected with the fixed supporting plate 9 in a welding mode, so that the stability and the firmness of the connecting structure are improved, and the service life and the use safety are further improved; the workbench 1 is provided with a control device 21 on one longitudinal side, the moving mechanism 6, the rotating motor 8 and the pressure sensor 17 are electrically connected with the control device 21, so that the working states of the moving mechanism 6 and the rotating motor 8 are conveniently controlled by the control device 21, and data transmitted by the pressure sensor 17 are received, the moving mechanism 6 is one of a screw rod transmission mode, a gear and rack matched transmission mode and a belt and belt pulley matched transmission mode, wherein a power source driving motor is arranged, the driving motor is electrically connected with the control device 21, and further the whole working state of the moving mechanism 6 is controlled, and in addition, the driving motor and the rotating motor 8 in the moving mechanism 6 are servo motors, so that the rotating direction, the rotating speed and the starting and stopping of the moving mechanism are conveniently controlled; the top of the fixed mounting plate 16 is provided with a guiding inserting rod 22 at one side of the supporting inserting rod 14, one end of the top of the guiding inserting rod 22 is in inserting connection with the lifting support plate 11, so that the stability of the horizontal position of the fixed mounting plate 16 in the lifting process is ensured, the horizontal displacement of the fixed mounting plate 16 in the lifting process is avoided, and the accuracy of the detection result is further ensured.
During the use, according to waiting to detect the car and hang torsion bar length, adjust fixed support seat and remove the distance between the support seat, then install the car and hang the torsion bar between rotatory clamping chuck, can lock the second limit bolt afterwards, will remove the fixed position of support seat, but drive the removal backup pad through controlling means and remove, make the bullnose ball remove to the top of car and hang torsion bar one end, then loosen first limit bolt, make bullnose ball contact with car and hang torsion bar top, and apply the first limit bolt of pressure back locking that removes to car and hang torsion bar, under the cooperation of lifting support board, the fixed mounting board, support the plug rod and spring, can read the pressure size that the car hangs the torsion bar and receive the bullnose ball through pressure sensor, and show on controlling means, then control rotating electrical machines drives rotatory clamping chuck, make the car that the centre gripping is hung between rotatory clamping chuck hang the torsion bar and rotate along with, then can control moving means drive the other end that removes the backup pad to car and hang the torsion bar one end, and then make the bullnose ball hang the torsion bar along its axial motion at car top, when the bullnose ball removes to car and hang the torsion bar top, and apply the torsion bar and apply the pressure to car and hang torsion bar and twist the pressure and produce the change, can detect the change to the car and hang torsion bar, and change, can realize accurate detection.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a detection device of car suspension torsion bar, includes workstation (1), its characterized in that: the utility model discloses a workbench, including fixed supporting seat (2) and fixed supporting seat (9), fixed supporting seat (2) and fixed supporting seat (4) are provided with, fixed supporting seat (2) are provided with slide rail (3) on horizontal one side of upper portion of workbench (1), sliding connection has movable supporting seat (4) on slide rail (3), slide rail (3) are located fixed supporting seat (2) with sliding connection has movable supporting plate (5) between movable supporting seat (4), movable supporting plate (5) with be provided with moving mechanism (6) between workbench (1), fixed supporting seat (2) with the surface of the relative inboard of movable supporting seat (4) all is provided with rotatory centre gripping chuck (7), fixed supporting seat (2) are provided with rotating electrical machines (8) on horizontal one side, rotating electrical machines (8) one end with fixed supporting seat (2) are provided with rotatory centre gripping chuck (7) are connected, movable supporting plate (5) top is provided with fixed supporting plate (9), fixed supporting plate (9) have rectangular hole (10), vertical rectangular hole (10) are provided with fixed limiting plate (12) along vertical direction in-sliding connection, one side (12), fixed limiting plate (12) with lift backup pad (11) are connected, fixed limiting plate (12) threaded connection has first limit bolt (13), first limit bolt (13) one end passes fixed limiting plate (12) with fixed backup pad (9) are contacted, lift backup pad (11) one end corresponds rotatory centre gripping chuck (7) axle center position grafting is installed and is supported plug rod (14), support plug rod (14) are located lift backup pad (11) top is installed spacing backup pad (15), support plug rod (14) are located the one end of lift backup pad (11) below is provided with fixed mounting plate (16), fixed mounting plate (16) top is located support plug rod (14) outside is provided with a plurality of pressure sensor (17), support plug rod (14) are located lift backup pad (11) with be provided with spring (18) between pressure sensor (17), fixed mounting plate (16) bottom corresponds rotatory centre gripping chuck (7) axle center position is provided with bull ball (19).
2. The detecting device for the torsion bar of the automobile suspension according to claim 1, wherein a second limit bolt (20) is arranged at one longitudinal end of the movable supporting seat (4), and one end of the second limit bolt (20) penetrates through the movable supporting seat (4) to be in contact with the top of the workbench (1).
3. The device for detecting the torsion bar of the automobile suspension according to claim 1, wherein the fixed supporting seat (2) and the workbench (1) and the movable supporting plate (5) and the fixed supporting plate (9) are connected in a welding mode.
4. The detecting device for an automobile suspension torsion bar according to claim 1, wherein a control device (21) is arranged on one longitudinal side of the workbench (1), and the moving mechanism (6), the rotating motor (8) and the pressure sensor (17) are electrically connected with the control device (21).
5. The detecting device for an automobile suspension torsion bar according to claim 1, wherein a guiding inserting rod (22) is arranged on one side of the supporting inserting rod (14) at the top of the fixed mounting plate (16), and one end of the top of the guiding inserting rod (22) is in inserting connection with the lifting supporting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810470.1U CN221037365U (en) | 2023-10-19 | 2023-10-19 | Detection device for automobile suspension torsion bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322810470.1U CN221037365U (en) | 2023-10-19 | 2023-10-19 | Detection device for automobile suspension torsion bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221037365U true CN221037365U (en) | 2024-05-28 |
Family
ID=91173219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322810470.1U Active CN221037365U (en) | 2023-10-19 | 2023-10-19 | Detection device for automobile suspension torsion bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221037365U (en) |
-
2023
- 2023-10-19 CN CN202322810470.1U patent/CN221037365U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |