CN217585758U - Elastic deformation detection tool for automobile suspension bushing - Google Patents
Elastic deformation detection tool for automobile suspension bushing Download PDFInfo
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- CN217585758U CN217585758U CN202221295192.XU CN202221295192U CN217585758U CN 217585758 U CN217585758 U CN 217585758U CN 202221295192 U CN202221295192 U CN 202221295192U CN 217585758 U CN217585758 U CN 217585758U
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- automobile suspension
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- fly leaf
- elastic deformation
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Abstract
The utility model relates to a detect the frock field, concretely relates to automobile suspension bush's elastic deformation detects frock, including support frame, last roof, fly leaf, support slide rail, stretch cylinder and second grade elasticity measurement platform, two support frames and last roof complex are a door shape frame, are equipped with the support slide rail of installation from top to bottom on two support frames, and the both ends slidable mounting of fly leaf is on supporting the slide rail, stretch cylinder's cylinder body is fixed on last roof, and stretch cylinder's jar axle is fixed on the fly leaf, second grade elasticity measurement platform fixes on the fly leaf, installs the deformation quantity caliber between fly leaf and last roof, and the deformation quantity caliber passes through the external deformation quantity display screen of data line. The deformation quantity of the automobile suspension bush can be accurately measured, the deformation data can support the damping requirement of the automobile suspension, and the set quality requirement is met.
Description
Technical Field
The utility model relates to a detect the frock field, concretely relates to elastic deformation of car suspension bush detects frock.
Background
The elastic deformation of the automobile suspension bush is detected by analyzing the dynamic mechanical property of the damping rubber, selecting proper rubber and controlling the durability of a product so as to meet the requirement of automobile damping.
Therefore, the elastic deformation quantity of the automobile suspension bushing needs to be detected so as to meet the design requirement and ensure the damping requirement of automobile damping. The existing one-line processing workshop is lack of a tool for detecting the part, and the elastic deformation of the part cannot be quickly and automatically detected.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims to provide an elastic deformation of car suspension bush detects frock can accurate measurement car suspension bush's deformation volume, ensures that deformation data can prop up the shock attenuation requirement that the car hung, reaches the required quality of settlement.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
the utility model provides an elastic deformation of car suspension bush detects frock, includes support frame, last roof, fly leaf, support slide rail, stretch cylinder and second grade elasticity measurement platform, and two support frames and last roof complex are a door-shaped frame, are equipped with the support slide rail of installation from top to bottom on two support frames, and the both ends slidable mounting of fly leaf is on supporting the slide rail, stretch cylinder's cylinder body is fixed on last roof, and stretch cylinder's jar axle is fixed on the fly leaf, second grade elasticity measurement platform fixes on the fly leaf, installs the deformation volume caliber between fly leaf and last roof, and the deformation volume caliber passes through the external deformation volume display screen of data line.
Further inject, second grade elasticity measurement platform includes top slide, plummer, linear slide, removes post and extrusion cylinder, the top slide is fixed on the fly leaf through four stands, is equipped with the through-hole at the intermediate position of fly leaf, linear slide is four supports between top slide and fly leaf, the plummer passes through the sliding sleeve and installs on four linear slide, the upper end of removing the post is fixed on the plummer, and the lower extreme of removing the post passes the through-hole and slides from top to bottom in the through-hole, extrusion cylinder's cylinder body is fixed on the plummer, and extrusion cylinder's jar axle passes through the connecting plate to be fixed on the plummer.
Further, a moving shaft is arranged on the upper sliding plate, a shaft hole is formed in the middle of the upper top plate, and the moving shaft penetrates through the upper top plate and extends upwards.
Further limit, the top end of the movable shaft is also provided with a limit block with the diameter larger than the shaft hole.
Further inject, the length of moving the axle exceeds the flexible stroke of tensile cylinder, avoids moving the axle and deviates from the shaft hole position.
Further inject, the length of the movable column exceeds the telescopic stroke of the extrusion cylinder, and the movable column is prevented from being separated from the through hole.
Compared with the prior art, the utility model beneficial effect be: through twice deformation amount compression, the deformation amount is shown through the deformation amount detector, and the elastic deformation of the automobile suspension bush can be accurately and visually observed, so that the standard requirement is met, the damping quality of the automobile suspension is ensured, the bush with different lengths can be adapted to twice measurement of the first level and the second level, the application range of the tool is wider, and the tool can be adaptive to the length of a workpiece.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.
As shown in fig. 1, an elastic deformation detection tool for an automobile suspension bushing includes a support frame 1, an upper top plate 2, a movable plate 3, a support slide rail 4, a stretching cylinder 5 and a secondary elastic measurement platform, wherein the two support frames 1 and the upper top plate 2 are combined into a door-shaped frame, the support slide rail 4 is arranged on the two support frames 1, the two ends of the movable plate 3 are slidably mounted on the support slide rail 4, a cylinder body of the stretching cylinder 5 is fixed on the upper top plate 2, a cylinder shaft of the stretching cylinder 5 is fixed on the movable plate 3, the secondary elastic measurement platform is fixed on the movable plate 3, a deformation quantity measurer 6 is mounted between the movable plate 3 and the upper top plate 2, and the deformation quantity measurer 6 is externally connected with a deformation quantity display screen through a data line.
Second grade elasticity measurement platform includes top slide 7, plummer 8, linear slide 9, removes post 10 and extrusion cylinder 11, top slide 7 fixes 3 on the fly leaf through four stands, still be equipped with removal axle 12 on top slide 7, be equipped with the shaft hole at the intermediate position of last roof 2, removal axle 12 passes top plate 2 and extends upwards, linear slide 9 is four supports between top slide 7 and fly leaf 3, plummer 8 passes through the sliding sleeve and installs on four linear slide 9, the upper end of removing post 10 is fixed on plummer 8, is equipped with the through-hole at the intermediate position of fly leaf 3, and the lower extreme of removing post 10 passes the through-hole and slides from top to bottom in the through-hole, extrusion cylinder 11's cylinder body is fixed on plummer 8, and extrusion cylinder 11's jar axle passes through the connecting plate and fixes on plummer 8.
Preferably, the length of the movable shaft 12 exceeds the telescopic stroke of the stretching cylinder 5, and the top end of the movable shaft 12 is further provided with a limit block with a diameter larger than the shaft hole, so that the movable shaft 12 is ensured to move in the shaft hole, the levelness of the secondary elasticity measuring platform is ensured, and the secondary elasticity measuring platform is ensured to keep straight up and straight down when moving. And the function of ensuring that the secondary elastic measuring platform keeps horizontal is also realized
Preferably, the length of the moving column 10 exceeds the expansion stroke of the extrusion cylinder 11, and a straight line is maintained in the shaft hole.
When the tool is used, the lining is placed on the movable plate 3 or the bearing platform 8, the stretching cylinder 5 and the extruding cylinder 11 are aligned and extruded, the height change of the tool is measured by the deformation quantity measurer, the deformation quantity is displayed on the deformation quantity display screen and is recorded, whether the deformation quantity is qualified or not can be judged, and the different lengths of the lining are placed on the movable plate 3 or the bearing platform 8 with different height distances.
Or, the bush is placed on the bearing table 8, the stretching cylinder 5 firstly extrudes the secondary elastic measuring platform, and after the upper sliding plate 7 is lowered on the upper top plate 2, the moving column 10 changes downwards, so that the variation of the extension and the contraction of the bush can be measured to form different variation curves. The deformation measurer 6 can achieve the purpose of measurement and display by adopting the existing displacement sensor.
It is right above the utility model provides a pair of automobile suspension bush's elastic deformation detects frock and has introduced in detail. The description of the specific embodiments is only for the purpose of helping understanding the method of the present invention and the core idea thereof, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides an elastic deformation of automobile suspension bush detects frock which characterized in that: the device comprises support frames, an upper top plate, a movable plate, support slide rails, a stretching cylinder and a secondary elastic measuring platform, wherein the two support frames and the upper top plate are combined into a door-shaped frame, the support slide rails which are vertically installed are arranged on the two support frames, the two ends of the movable plate are slidably installed on the support slide rails, the cylinder body of the stretching cylinder is fixed on the upper top plate, the cylinder shaft of the stretching cylinder is fixed on the movable plate, the secondary elastic measuring platform is fixed on the movable plate, a deformation measurer is installed between the movable plate and the upper top plate, and the deformation measurer is externally connected with a deformation display screen through a data line.
2. The elastic deformation detection tool for the automobile suspension bushing, according to claim 1, is characterized in that: second grade elasticity measurement platform includes top slide, plummer, linear slide rail, removal post and extrusion cylinder, the top slide is fixed on the fly leaf through four stands, is equipped with the through-hole at the intermediate position of fly leaf, linear slide rail is four supports between top slide and fly leaf, the plummer passes through the sliding sleeve and installs on four linear slide rails, the upper end of removing the post is fixed on the plummer, and the lower extreme of removing the post passes the through-hole and slides from top to bottom in the through-hole, extrusion cylinder's cylinder body is fixed on the plummer, and extrusion cylinder's jar axle passes through the connecting plate to be fixed on the plummer.
3. The elastic deformation detection tool for the automobile suspension bushing, according to claim 2, is characterized in that: the upper sliding plate is further provided with a moving shaft, a shaft hole is formed in the middle of the upper top plate, and the moving shaft penetrates through the upper top plate and extends upwards.
4. The elastic deformation detection tool for the automobile suspension bushing according to claim 3, characterized in that: the top end of the movable shaft is also provided with a limiting block with the diameter larger than the shaft hole.
5. The elastic deformation detection tool for the automobile suspension bushing, according to claim 4, is characterized in that: the length of the moving shaft exceeds the telescopic stroke of the stretching cylinder.
6. The elastic deformation detection tool for the automobile suspension bushing, according to claim 2, is characterized in that: the length of the movable column exceeds the telescopic stroke of the extrusion cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221295192.XU CN217585758U (en) | 2022-05-27 | 2022-05-27 | Elastic deformation detection tool for automobile suspension bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221295192.XU CN217585758U (en) | 2022-05-27 | 2022-05-27 | Elastic deformation detection tool for automobile suspension bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217585758U true CN217585758U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221295192.XU Active CN217585758U (en) | 2022-05-27 | 2022-05-27 | Elastic deformation detection tool for automobile suspension bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585758U (en) |
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2022
- 2022-05-27 CN CN202221295192.XU patent/CN217585758U/en active Active
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