CN210293083U - Subassembly assembly angle measuring tool based on shock absorber - Google Patents
Subassembly assembly angle measuring tool based on shock absorber Download PDFInfo
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- CN210293083U CN210293083U CN201921208456.1U CN201921208456U CN210293083U CN 210293083 U CN210293083 U CN 210293083U CN 201921208456 U CN201921208456 U CN 201921208456U CN 210293083 U CN210293083 U CN 210293083U
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 59
- 230000035939 shock Effects 0.000 title claims abstract description 59
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims description 35
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a shock absorber-based component assembly angle detection measuring tool, which comprises a bottom plate, wherein a first measuring plate, a second measuring plate and a third measuring plate are sequentially arranged on the bottom plate from left to right, the upper end of the first measuring plate is provided with an opening, the opening is provided with three measuring grooves, the three measuring grooves correspond to three bolts on an external connecting sleeve component on a shock absorber strut assembly, and the measuring grooves are used for placing the bolts; when the height of the measuring column is the same as the center of the oil storage barrel and the center of the outer connecting sleeve assembly, the center height of the bracket loading hole on the measuring column is consistent. The device has simple structure, can detect the shock absorber strut assembly without a complex structure and is simpler to operate.
Description
Technical Field
The utility model relates to a shock absorber field, concretely relates to subassembly assembly angle measuring tool based on shock absorber.
Background
At present, in the automatic process of lifting the whole automobile assembly, all automobile manufacturers have stricter requirements on the automobile loading size and angle of the shock absorber; the outer connecting sleeve component is one of the parts of the shock absorber strut assembly, the assembly angle of the outer connecting sleeve component is a component of the assembly angle of the shock absorber strut assembly during loading, and the unqualified assembly angle of the part during the use of the shock absorber strut assembly can cause the difficulty in assembling the shock absorber strut assembly by an automobile manufacturer and the serious failure in assembling (a rear shock absorber strut assembly without a steering bearing);
when a product is designed, a product designer determines the assembly angle of an outer connecting sleeve component of a shock absorber strut assembly according to the size of a mounting hole of a whole vehicle of a shock absorber strut provided by a customer automobile manufacturer and the size of a bolt, and because the assembly angle of the outer connecting sleeve component takes the lower mounting part of a shock absorber as a reference, a measuring part and a reference part are respectively positioned at two ends of the shock absorber strut assembly, the measurement is difficult when the measurement distance is long (the measurement distance is more than 300mm generally); meanwhile, the detection standard of the existing detection measuring tool is the size of the opening of the bracket, and the measurement block of the detection tool is inserted by taking the size of the opening of the bracket as the standard, so that in the use process, the measurement angle is seriously tightened due to the large tolerance required by the size of the opening of the bracket (the general tolerance range value is 0.8), and the later-stage assembly and use are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the detection device error of current shock absorber is great, and the availability factor is lower, and aim at provides a subassembly assembly angle detection measuring tool based on shock absorber, solves the problem of the accuracy of the assembly angle of shock absorber.
The utility model discloses a following technical scheme realizes:
a component assembly angle detection measuring tool based on a shock absorber comprises a bottom plate, wherein a first measuring plate, a second measuring plate and a third measuring plate are sequentially arranged on the bottom plate from left to right, the upper end of the first measuring plate is open, three measuring grooves are formed in the opening of the first measuring plate, the three measuring grooves correspond to three bolts on an external connecting sleeve component on a shock absorber strut assembly, and the measuring grooves are used for placing the bolts;
the upper end of the second measuring plate is a placing end, and an oil storage barrel on the shock absorber strut assembly is placed in the placing end;
a detection bracket is arranged on the third measuring plate, a measuring column guide body is arranged on the detection bracket, a measuring column is sleeved in the measuring column guide body and slides in the measuring column guide body, a bracket assembly is sleeved on the oil storage barrel, a bracket loading hole is formed in the bracket assembly, and the measuring column is inserted into the bracket loading hole by sliding in the measuring column guide body;
when the height of the measuring column is the same as the center of the oil storage barrel and the center of the outer connecting sleeve assembly, the center height of the bracket loading hole on the measuring column is consistent.
Further, when the device is used, the shock absorber strut assembly is integrally placed on the measuring tool of the device, wherein three bolts on the outer connecting sleeve assembly are placed in three measuring grooves on the first measuring plate, the end parts of the three bolts are fixed, then the oil storage pipe is placed on the placing end on the second measuring plate, the middle part of the outer connecting sleeve assembly is fixed, the shock absorber strut assembly is fixed through the supports at the two ends, after the shock absorber strut assembly is fixed, the measuring column sleeved in the measuring column guide body is moved, and if the shock absorber strut assembly can penetrate through a bracket loading hole in the bracket assembly sleeved on the shock absorber strut, the shock absorber strut assembly is a qualified product, and if the shock absorber strut assembly cannot penetrate through the bracket loading hole, the shock absorber strut assembly is unqualified.
Specifically, this device is when setting up, the shock absorber assembly is placed on first measurement board and second measurement board, if the shock absorber assembly is qualified product, the height of outer joint cover subassembly and shock absorber pillar is on same horizontal straight line promptly, when placing on the measuring tool, the central height of shock absorber assembly should be the same with the central height of measuring tool, consequently, the height of the measurement post of this measuring tool sets up to when it is qualified product, the height that the measurement post can pass the bracket loading hole on the bracket assembly, when measuring like this, can be directly when placing the back, see whether the measurement post can pass the bracket loading hole and carry out the rapid judgement.
Preferably, the assembly angle detection measuring tool based on the shock absorber is characterized in that slide ways are arranged on two sides of a bottom plate, slide rods are arranged at the lower ends of a first measuring plate, a second measuring plate and a third measuring plate, the lower ends of the slide rods are connected with a fixing plate, and the first measuring plate, the second measuring plate and the third measuring plate move in the slide ways through the slide rods and are fixed on the bottom plate through the fixing plate.
Such setting, when not using, can be fast convenient measure board, second and third with first measurement board and measure the board and take off to in-process using can also slide on the slide through the slide bar, and then adjust first measurement board, second and measure the distance between the board with the third, the availability factor is higher.
Specifically, the height of a measuring column is 1.2 times of the center of the placing end of the second measuring plate.
Preferably, the assembly angle measuring tool based on the shock absorber is characterized in that the opening at the upper end of the first measuring plate comprises a first opening and a second opening penetrating through the lower end of the first opening, two measuring grooves are arranged on the bottom surfaces of two inner sides of the first opening, and one measuring groove is arranged at the center of the second opening. Such opening setting can be better place the outer connecting sleeve subassembly, the more detection of being convenient for.
Preferably, in the measuring tool for detecting the assembly angle based on the vibration damper, the placing end at the upper end of the second measuring plate is a V-shaped opening. Set up to the V type opening, when using, can be better place oil storage pipe, place more firmly, the more detection of being convenient for.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a subassembly assembly angle measuring tool based on shock absorber, the value of obtrusiveness that this device's measuring tool measuring post caused is +/-0.28, compares with current detection device, and the value of obtrusiveness of measuring angle that measuring tool caused is littleer, measures more accurately, and the availability factor is higher;
2. the utility model relates to a shock absorber-based component assembly angle detection measuring tool, which has simple structure, can detect without complex structure by directly placing a shock absorber strut assembly, and has simpler operation;
3. the utility model relates to a subassembly assembly angle measurement measuring tool based on shock absorber, this device is fixed a position through putting into the work piece promptly shock absorber pillar assembly, and the rethread removes to pass and measures the post and detect, and not only the step is few and easy operation is convenient, can greatly improve detection efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic diagram of a conventional detection structure;
FIG. 4 is a schematic view of a measurement post inserted into a pallet loading hole;
FIG. 5 is a schematic view of a shock absorber strut assembly.
Reference numbers and corresponding part names in the drawings:
1-spring, 2-external connecting sleeve component, 3-bolt, 4-oil storage barrel, 5-bracket component, 6-bracket loading hole, 7-bottom plate and 8-
First measuring plate, 9-measuring groove, 10-second measuring plate, 11-third measuring plate, 12-detecting bracket, 13-measuring column, 14-third measuring plate.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, 2 and 5, the utility model relates to a component assembly angle detection measuring tool based on shock absorber, including bottom plate 7, first measuring plate 8, second measuring plate 10 and third measuring plate 11 have set gradually from left to right on bottom plate 7, the upper end opening of first measuring plate 8, its opening part is provided with three measuring groove 9, three measuring groove 9 correspond with three bolts 3 on the outer connecting sleeve component 2 on the shock absorber pillar assembly, measuring groove 9 is used for placing bolt 3;
the upper end of the second measuring plate 10 is a placing end, and the oil storage barrel 4 on the shock absorber strut assembly is placed in the placing end;
a detection bracket 12 is arranged on the third measurement plate 11, a measurement column guide body is arranged on the detection bracket 12, a measurement column 13 is sleeved in the measurement column guide body, the measurement column 13 slides in the measurement column guide body, a bracket assembly 5 is sleeved on the oil storage barrel 4, a bracket loading hole 6 is arranged on the bracket assembly 5, and the measurement column 13 is inserted into the bracket loading hole 6 through sliding in the measurement column guide body;
when the height of the measuring column 13 is the same as the center of the oil storage barrel 4 and the outer connecting sleeve component 2, the center height of the bracket loading hole 6 on the measuring column is consistent.
Example 2
On the basis of embodiment 1, two sides of a bottom plate 7 are provided with slide ways 14, the lower ends of a first measuring plate 8, a second measuring plate 10 and a third measuring plate 11 are provided with slide rods, the lower ends of the slide rods are connected with a fixed plate, and the first measuring plate 8, the second measuring plate 10 and the third measuring plate 11 move in the slide ways 14 through the slide rods and are fixed on the bottom plate 7 through the fixed plate. The height of the measuring column 13 is 1.2 times the height of the second measuring plate 10 at the center of the placement end. The opening at the upper end of the first measuring plate 8 comprises a first opening and a second opening penetrating through the lower end of the first opening, two measuring grooves 9 are arranged on the bottom surfaces of the two inner sides of the first opening, and one measuring groove 9 is arranged at the center of the second opening. The placing end of the upper end of the second measuring board 10 is a V-shaped opening.
Example 3
Existing detection device, as shown in fig. 3, place the gauge block through the distance between 5 both ends of bracket assembly connected on the shock absorber pillar, detect the vertical central line of gauge block and the contained angle between the vertical line and detect, however, such setting, because bracket opening size requires the tolerance big, general tolerance range value is 0.8, consequently can cause the measurement angle to seriously tighten, specifically, the value of tightening that current gauge block caused is 1.34, and simultaneously, measurement position and reference position are located shock absorber pillar assembly both ends respectively, not only the operation detects the trouble.
In the present apparatus, as shown in fig. 4, the tightening value of the measuring column 13 is only ± 0.28 ° by changing the measuring point to the existing bracket loading hole 6 and the measuring groove 9 as the measuring reference and by inserting the measuring column in the horizontal direction, the use efficiency can be further improved.
Simultaneously, the very big degree of this device has utilized the existing structure of shock absorber pillar assembly, during the operation, directly place this shock absorber pillar assembly when this device, the measuring tank on the first measuring plate 8 is used for placing outer joint cover subassembly, and spring 1 suit is on the shock absorber pillar, when connecting the shock absorber, connects on the car through outer joint cover subassembly and bracket loading hole 6, consequently if, the connection angle of outer joint cover is unqualified, can influence the installation of shock absorber pillar assembly promptly.
The upper end of the second measuring plate 10 is used for placing the oil storage pipe 4, two-point support is achieved through the first measuring plate 8 and the second measuring plate 10, then the measuring column 13 is pushed to see whether the measuring column 13 can penetrate through the bracket loading hole 6 for detection, if the measuring column 13 can penetrate through the bracket loading hole, the product is qualified, and if the product cannot penetrate through the bracket loading hole, the product is unqualified.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The assembly angle detection measuring tool based on the shock absorber is characterized by comprising a bottom plate (7), wherein a first measuring plate (8), a second measuring plate (10) and a third measuring plate (11) are sequentially arranged on the bottom plate (7) from left to right, the upper end of the first measuring plate (8) is provided with an opening, three measuring grooves (9) are formed in the opening, the three measuring grooves (9) correspond to three bolts (3) on an external connecting sleeve component (2) on a shock absorber strut assembly, and the measuring grooves (9) are used for placing the bolts (3);
the upper end of the second measuring plate (10) is a placing end, and an oil storage barrel (4) on the shock absorber strut assembly is placed in the placing end;
a detection bracket (12) is arranged on the third measurement plate (11), a measurement column guide body is arranged on the detection bracket (12), a measurement column (13) is sleeved in the measurement column guide body, the measurement column (13) slides in the measurement column guide body, a bracket assembly (5) is sleeved on the oil storage barrel (4), a bracket loading hole (6) is formed in the bracket assembly (5), and the measurement column (13) is inserted into the bracket loading hole (6) through sliding in the measurement column guide body;
when the height of the measuring column (13) is the same as the center of the oil storage barrel (4) and the outer connecting sleeve component (2), the center height of the bracket loading hole (6) on the measuring column is consistent.
2. The assembly angle detection gauge for the shock absorber-based component according to claim 1, wherein the two sides of the bottom plate (7) are provided with slide rails (14), the lower ends of the first measuring plate (8), the second measuring plate (10) and the third measuring plate (11) are provided with slide bars, the lower ends of the slide bars are connected with a fixed plate, and the first measuring plate (8), the second measuring plate (10) and the third measuring plate (11) move in the slide rails (14) through the slide bars and are fixed on the bottom plate (7) through the fixed plate.
3. The shock absorber-based component assembly angle detection gauge as claimed in claim 1, wherein the height of the measuring column (13) is 1.2 times the height of the center of the placement end of the second measuring plate (10).
4. The shock absorber-based component assembly angle detection gauge as claimed in claim 1, wherein the opening at the upper end of the first measurement plate (8) comprises a first opening and a second opening penetrating the lower end of the first opening, two measurement grooves (9) are provided on the bottom surface of both inner sides of the first opening, and one measurement groove (9) is provided at the center of the second opening.
5. The assembly angle measuring gauge based on the vibration damper according to claim 1, wherein the placing end of the upper end of the second measuring plate (10) is a V-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208456.1U CN210293083U (en) | 2019-07-29 | 2019-07-29 | Subassembly assembly angle measuring tool based on shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921208456.1U CN210293083U (en) | 2019-07-29 | 2019-07-29 | Subassembly assembly angle measuring tool based on shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210293083U true CN210293083U (en) | 2020-04-10 |
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ID=70104999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921208456.1U Withdrawn - After Issue CN210293083U (en) | 2019-07-29 | 2019-07-29 | Subassembly assembly angle measuring tool based on shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210293083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425968A (en) * | 2019-07-29 | 2019-11-08 | 四川宁江山川机械有限责任公司 | Component angle of assembling test measuring device and its detection method based on damper |
-
2019
- 2019-07-29 CN CN201921208456.1U patent/CN210293083U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425968A (en) * | 2019-07-29 | 2019-11-08 | 四川宁江山川机械有限责任公司 | Component angle of assembling test measuring device and its detection method based on damper |
| CN110425968B (en) * | 2019-07-29 | 2024-04-26 | 四川宁江山川机械有限责任公司 | Component assembly angle detection measuring tool based on vibration damper and detection method thereof |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200410 Effective date of abandoning: 20240426 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200410 Effective date of abandoning: 20240426 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |