CN217006364U - Front suspension lower swing arm checking fixture - Google Patents
Front suspension lower swing arm checking fixture Download PDFInfo
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- CN217006364U CN217006364U CN202122943452.1U CN202122943452U CN217006364U CN 217006364 U CN217006364 U CN 217006364U CN 202122943452 U CN202122943452 U CN 202122943452U CN 217006364 U CN217006364 U CN 217006364U
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- detection
- swing arm
- lower swing
- front suspension
- detection device
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Abstract
The utility model discloses a front suspension lower swing arm detection tool which comprises a base, wherein a first detection device, a second detection device and a third detection device are respectively arranged on the base, the first detection device, the second detection device and the third detection device are respectively used for carrying out welding detection, press fitting detection and ball head detection on a front suspension lower swing arm assembly, and the first detection device, the second detection device and the third detection device are arranged on the base at intervals. The utility model has the beneficial effects that: the utility model can be used for detecting the following three items of detection of the lower swing arm of the automobile: 1. detecting a lower swing arm welding assembly; 2. detecting a lower swing arm press-mounting assembly; 3. the ball head detection method has important significance in the aspects of improving the productivity and the product quality.
Description
Technical Field
The utility model relates to the technical field of automobile checking tools, in particular to a front suspension lower swing arm checking tool.
Background
The lower swing arm is one of the swing arms on the vehicle and mainly used for supporting the vehicle body and the shock absorber, the shock absorber can play a good auxiliary role for the lower suspension during the running process, the shock absorber can be matched with the shock absorber and the spring in a tacit manner to form a set of complete suspension system, and the lower swing arm is responsible for supporting the weight and steering; the lower swing arm is a very important part on the automobile chassis, the stability of the automobile chassis and the running safety of an automobile are directly influenced by the precision of the lower swing arm, the assembly of an automobile chassis system is influenced, no instrument specially used for detecting the lower swing arm of the automobile chassis exists on the market at present, most common measuring tools are adopted to measure the lower swing arm, the measuring process of the mode is complicated, the measuring efficiency is not high, and the measuring accuracy is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a front suspension lower swing arm checking fixture aiming at the defects in the prior art so as to solve the problems.
The technical problem solved by the utility model can be realized by adopting the following technical scheme:
the front suspension lower swing arm detection tool comprises a base and is characterized in that a first detection device, a second detection device and a third detection device are arranged on the base respectively, the first detection device, the second detection device and the third detection device are used for performing welding detection, press fitting detection and ball head detection on a front suspension lower swing arm assembly respectively, and the first detection device, the second detection device and the third detection device are arranged on the base at intervals.
In a preferred embodiment of the present invention, a pressing device for pressing the front suspension lower swing arm assembly is further disposed on the base.
In a preferred embodiment of the utility model, the upper surface of the base is also provided with a plurality of hoisting screws which are convenient for hoisting and moving positions.
In a preferred embodiment of the present invention, the base is further provided with a plurality of supporting pillars for supporting the front suspension lower swing arm assembly, and the plurality of supporting pillars are provided with positioning blocks.
In a preferred embodiment of the present invention, the first detecting device includes a first pin detecting seat provided on the base, a pair of first detecting pins provided on the first pin detecting seat, and a first pass-stop gauge provided on the first pin detecting seat.
In a preferred embodiment of the present invention, the first detecting device further includes a first support disposed on the base, and a first detecting block disposed on the first support.
In a preferred embodiment of the present invention, the second detecting device includes a second support disposed on the base, a second detecting pin disposed on the second support, and a third detecting pin connected to the second detecting pin.
In a preferred embodiment of the present invention, the third detecting device includes a third support disposed on the base, a second detecting block disposed on the third support, and a fourth detecting pin disposed on the third support.
In a preferred embodiment of the present invention, the third detecting device further includes a fourth supporting seat and a fifth supporting seat which are arranged on the base and located at the side of the third supporting seat, the fourth supporting seat and the fifth supporting seat are provided with a fourth turning block and a fifth turning block which are connected with the second detecting block, and the fourth supporting seat and the fifth supporting seat are further provided with a fourth locking pin and a fifth locking pin which are matched with the fourth turning block and the fifth turning block.
In a preferred embodiment of the present invention, the pressing device includes a clamp base provided on the base and a clamp provided on the clamp base.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the utility model can be used for detecting the following three items of detection of the lower swing arm of the automobile: 1. detecting a lower swing arm welding assembly; 2. detecting a lower swing arm press-fitting assembly; 3. the ball head detection method has important significance in the aspects of improving the productivity and the product quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic structural diagram of a front suspension lower swing arm assembly for inspection according to the present invention.
Fig. 3 is a schematic structural view of the front suspension lower swing arm assembly of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below.
Referring to fig. 1 to 3, the front suspension lower swing arm detection tool includes a base 10, a first detection device 100, a second detection device 200, and a third detection device 300 are respectively disposed on the base 10, the first detection device 100, the second detection device 200, and the third detection device 300 are respectively used for performing welding detection, press fitting detection, and ball head detection on the front suspension lower swing arm assembly 1, and the first detection device 100, the second detection device 200, and the third detection device 300 are alternately disposed on the base 10.
The first detecting device 100 in this embodiment includes a first checker pin seat 110 provided on the base 10, a pair of first checker pins 120 provided on the first checker pin seat 110, and a first pass-no gauge 130 provided on the first checker pin seat 120. The first detecting device 100 further includes a first holder 140 disposed on the base 10 and a first detecting block 141 disposed on the first holder 140. The first detecting device 100 is used for performing welding detection on the front suspension lower swing arm assembly 1, the connecting piece 1aa on the rear bushing 1a of the front suspension lower swing arm assembly 1 is sleeved in the pair of first detecting pins 120, and the rear bushing 1a of the front suspension lower swing arm assembly 1 is detected through the first go-no-go gauge 130 and the first detecting block 141.
The second detecting unit 200 in this embodiment includes a second support 210 disposed on the base 10, a second detecting pin 220 disposed on the second support 210, and a third detecting pin 230 connected to the second detecting pin 220. The second detecting pin 220 of the second detecting device 200 can be sleeved and fixed by the front bushing 1b of the front suspension lower swing arm assembly 1.
The third detecting unit 300 in this embodiment includes a third support 310 disposed on the base 10, a second detecting block 320 disposed on the third support 310, and a fourth detecting pin 330 disposed on the third support 310. The third detecting device 300 further includes a fourth supporting seat 340 and a fifth supporting seat 350 which are disposed on the base 10 and located at the side of the third supporting seat 310, a fourth turning block 341 and a fifth turning block 351 which are connected with the second detecting block 320 are disposed on the fourth supporting seat 340 and the fifth supporting seat 350, and a fourth locking pin 342 and a fifth locking pin 352 which are matched with the fourth turning block 341 and the fifth turning block 351 are disposed on the fourth supporting seat 340 and the fifth supporting seat 350. The third detection device 300 is used for performing ball head detection on the front suspension lower swing arm assembly 1, a ball head connecting end 1c of the front suspension lower swing arm assembly 1 is fixed on the third support 310 and clamped through the second detection block 320, the fourth turnover block 341 and the fifth turnover block 351 can swing according to the direction of the second detection block 320, the ball head connecting end 1c of the front suspension lower swing arm assembly 1 is conveniently fixed, and the front suspension lower swing arm assembly 1 is locked through the fourth lock pin 342 and the fifth lock pin 352 after being fixed in position.
In order to prevent the front suspension lower swing arm assembly from moving, a pressing device 400 for pressing the front suspension lower swing arm assembly 1 is further provided on the base 10. The number of the pressing means 400 in this embodiment is 3. The pressing device 400 includes a clamp base 410 provided on the base 10 and a clamp 420 provided on the clamp base 410. The pressing device in this embodiment is a rapid pressing clamp in the prior art, and the working principle and structure thereof are not described in detail.
In order to facilitate the movement of the checking fixture, a plurality of lifting screws 20 which facilitate the lifting of the moving position are further arranged on the upper surface of the base 10. The number of the hoisting screws 20 is 4, and the 4 hoisting screws are respectively arranged on the periphery of the base 10.
In order to horizontally support the front suspension lower swing arm assembly, a plurality of support columns 30 for supporting the front suspension lower swing arm assembly 1 are further arranged on the base 10, and positioning blocks 31 are arranged on the support columns 30. Specifically, the number of the supporting columns 30 is 3, and 3 supporting columns 30 are respectively located at the side portions of the first detection device 100, the second detection device 200, and the third detection device 300.
The use process of the utility model is as follows:
firstly, a connecting piece 1aa on a rear bushing 1a of a front suspension lower swing arm assembly 1 is sleeved on a pair of first detection pins 120, the rear bushing 1a of the front suspension lower swing arm assembly 1 is detected through a first stop gauge 130 and a first detection block 141, a front bushing 1b of the front suspension lower swing arm assembly 1 is sleeved in a second detection pin 220 for fixing, and finally a ball head connecting end 1c of the front suspension lower swing arm assembly 1 is fixed on a third support 310 and clamped through a second detection block 320 for carrying out ball head detection on a ball head connecting end 1 c.
The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The front suspension lower swing arm detection tool comprises a base and is characterized in that a first detection device, a second detection device and a third detection device are arranged on the base respectively, the first detection device, the second detection device and the third detection device are used for performing welding detection, press fitting detection and ball head detection on a front suspension lower swing arm assembly respectively, and the first detection device, the second detection device and the third detection device are arranged on the base at intervals.
2. The front suspension lower swing arm detection tool according to claim 1, wherein a pressing device for pressing the front suspension lower swing arm assembly is further arranged on the base.
3. The front suspension lower swing arm detection tool according to claim 1, wherein a plurality of lifting screws for facilitating lifting of a moving position are further arranged on the upper surface of the base.
4. The front suspension lower swing arm testing fixture according to claim 1, wherein the base is further provided with a plurality of support pillars for supporting the front suspension lower swing arm assembly, and positioning blocks are arranged on the support pillars.
5. The front suspension lower swing arm detection tool according to claim 1, wherein the first detection device comprises a first detection pin seat arranged on the base, a pair of first detection pins arranged on the first detection pin seat, and a first go-no go gauge arranged on the first detection pin seat.
6. The front suspension lower swing arm detection tool according to claim 1 or 5, wherein the first detection device further comprises a first support arranged on the base and a first detection block arranged on the first support.
7. The front suspension lower swing arm gauge according to claim 1, wherein the second detecting device comprises a second support arranged on the base, a second detecting pin arranged on the second support, and a third detecting pin connected with the second detecting pin.
8. The front suspension lower swing arm detection tool according to claim 1, wherein the third detection device comprises a third support arranged on the base, a second detection block arranged on the third support and a fourth detection pin arranged on the third support.
9. The front suspension lower swing arm detection tool according to claim 8, wherein the third detection device further comprises a fourth support and a fifth support which are arranged on the base and located on the side of the third support, the fourth support and the fifth support are provided with a fourth overturning block and a fifth overturning block which are connected with the second detection block, and the fourth support and the fifth support are further provided with a fourth lock pin and a fifth lock pin which are matched with the fourth overturning block and the fifth overturning block.
10. The front suspension lower swing arm gauge according to claim 2, wherein the pressing device comprises a clamp seat arranged on the base and a clamp arranged on the clamp seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122943452.1U CN217006364U (en) | 2021-11-26 | 2021-11-26 | Front suspension lower swing arm checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122943452.1U CN217006364U (en) | 2021-11-26 | 2021-11-26 | Front suspension lower swing arm checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006364U true CN217006364U (en) | 2022-07-19 |
Family
ID=82380958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122943452.1U Active CN217006364U (en) | 2021-11-26 | 2021-11-26 | Front suspension lower swing arm checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217006364U (en) |
-
2021
- 2021-11-26 CN CN202122943452.1U patent/CN217006364U/en active Active
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