CN220625128U - Comprehensive detection tool for welding assembly of shock absorber - Google Patents
Comprehensive detection tool for welding assembly of shock absorber Download PDFInfo
- Publication number
- CN220625128U CN220625128U CN202322227835.8U CN202322227835U CN220625128U CN 220625128 U CN220625128 U CN 220625128U CN 202322227835 U CN202322227835 U CN 202322227835U CN 220625128 U CN220625128 U CN 220625128U
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- base
- positioning
- welding assembly
- pin
- guide rail
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 23
- 230000035939 shock Effects 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 238000007689 inspection Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of vibration dampers, in particular to a comprehensive detection tool for a welding assembly of a vibration damper, which comprises a base and is characterized in that: one side of base is fixed with the locating pin seat, and locating pin seat top is equipped with the locating pin, and the opposite side of base is equipped with fixed terminal surface benchmark piece with the locating pin relatively, and the bilateral symmetry of the excircle benchmark of shock absorber is provided with V type locating component, and one side top of base is equipped with circumferential location and turns over the board, and one side of base is equipped with the spring plate and detects the platform. Compared with the prior art, the center height of the excircle of the product can be accurately positioned by arranging the symmetrical V-shaped positioning components, the measurement accuracy of the gauge is improved, and the measurement error is reduced.
Description
Technical Field
The utility model relates to the field of vibration absorbers, in particular to a comprehensive detection tool for a welding assembly of a vibration absorber.
Background
The damper welding assembly is required to be placed on a comprehensive inspection tool to detect the size of the part. CN218066196U discloses a checking fixture for automobile shock absorber, its positioning reference is the V-shaped block supporting positioning of below, and during measurement, because of the manufacturing tolerance of shock absorber external diameter, the center height of shock absorber produces error, and then leads to measuring inaccuracy.
Disclosure of Invention
The utility model provides a comprehensive inspection tool for a welding assembly of a shock absorber, which aims to overcome the defects of the prior art.
In order to achieve the above purpose, a comprehensive inspection device for a welding assembly of a shock absorber is designed, comprising a base, and the comprehensive inspection device is characterized in that: one side of base is fixed with the locating pin seat, and locating pin seat top is equipped with the locating pin, and the opposite side of base is equipped with fixed terminal surface benchmark piece with the locating pin relatively, and the bilateral symmetry of the excircle benchmark of shock absorber is provided with V type locating component, and one side top of base is equipped with circumferential location and turns over the board, and one side of base is equipped with the spring plate and detects the platform.
The V-shaped positioning assembly comprises a V-shaped block, a first vertical plate, a connecting block and a first guide rail, wherein the V-shaped block is fixed on the first vertical plate, the lower part of the first vertical plate is in sliding connection with the first guide rail through the connecting block, the first guide rail is fixed on a base, a rotating block is arranged between the symmetrically arranged V-shaped positioning assemblies and is in rotary connection with the base, two sides of the rotating block are respectively connected with the connecting blocks on two sides through connecting rods, one side of the base is fixedly provided with a quick clamp, and the quick clamp is connected with the connecting block on one side.
The circumferential positioning turning plate comprises clamping blocks and threaded rods, the two clamping blocks are symmetrically arranged on two sides of the circumferential positioning turning plate and are respectively connected with the circumferential positioning turning plate in a rotating mode through pin shafts, positioning heads are fixed below the clamping blocks, the threaded rods are arranged above the two clamping blocks, and the lower portions of the threaded rods are conical.
And spring holes are symmetrically formed in the clamping block between the positioning head and the rotary pin shaft, and springs are arranged in the spring holes.
An auxiliary supporting block is arranged below one side of the positioning pin and is slidably mounted on a guide rail III, and the guide rail III is fixed on the base.
The spring disc detection table comprises a second vertical plate, a second guide rail and a plurality of height rules, wherein the second guide rail is fixed on the base, the second vertical plate is in sliding connection with the second guide rail, and the second vertical plate is provided with the plurality of height rules.
And a rotary positioning block is arranged on one side of the second vertical plate, and a positioning groove is fixedly arranged above the base.
A measuring pin seat is fixed above the base, and a measuring pin I is arranged in the measuring pin seat.
The measuring turning plate is arranged above the base, one side of the measuring turning plate is provided with a pin hole, and the second measuring pin is matched with the pin hole.
A standard is also included.
Compared with the prior art, the utility model can accurately position the center height of the outer circle of the product by arranging the symmetrical V-shaped positioning components, improves the measurement accuracy of the gauge and reduces the measurement error.
Drawings
FIG. 1 is a schematic diagram of the present utility model.
Fig. 2 is a schematic view of a V-shaped positioning assembly.
Fig. 3 is a schematic cross-sectional view of a circumferentially positioned flap.
Fig. 4 is a schematic view of a spring holder test station.
Fig. 5 is a schematic diagram of a standard.
FIG. 6 is a schematic representation of the use of the present utility model.
Referring to fig. 1 to 6, 1 is a base, 2 is a locating pin holder, 2-1 is a locating pin, 3 is an end face reference block, 4 is a V-shaped locating component, 4-1 is a V-shaped block, 4-2 is a riser one, 4-3 is a connecting block, 4-4 is a rail one, 4-5 is a rotating block, 4-6 is a connecting rod, 4-7 is a quick clamp, 5 is a circumferential locating flap, 5-1 is a clamping block, 5-2 is a locating head, 5-3 is a spring hole, 5-4 is a threaded rod, 6 is a spring plate detection table, 6-1 is a riser two, 6-2 is a rail two, 6-3 is a height gauge, 6-4 is a rotating locating block, 6-5 is a locating slot, 7 is an auxiliary supporting block, 7-1 is a rail three, 8 is a measuring pin holder, 8-1 is a measuring flap, 9 is a pin hole, 9-2 is a measuring pin two, 10 is a standard piece, and 11 is a damper.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-6, a positioning pin seat 2 is fixed on one side of a base 1, a positioning pin 2-1 is arranged above the positioning pin seat 2, a fixed end surface reference block 3 is arranged on the other side of the base 1 opposite to the positioning pin 2-1, V-shaped positioning components 4 are symmetrically arranged on two sides of an outer circle reference of a damper 11, a circumferential positioning turning plate 5 is arranged above one side of the base 1, and a spring disc detection table 6 is arranged on one side of the base. As shown in fig. 1 and 6, the positioning pin 2-1 can be an elastic pin for positioning an inner hole on one side of the damper 11, the V-shaped positioning assembly 4 is used for positioning an outer circle on the other side of the damper 11, the reference block 3 is used for positioning one side end surface of the damper 11, the circumferential positioning turning plate 5 is used for circumferential reference positioning of the damper 11, and the spring disc detection table 6 is used for measuring the damper 11 after positioning and clamping are completed.
The V-shaped positioning assembly 4 comprises V-shaped blocks 4-1, a vertical plate I4-2, a connecting block 4-3 and a guide rail I4-4, wherein the V-shaped blocks 4-1 are fixed on the vertical plate I4-2, the lower part of the vertical plate I4-2 is in sliding connection with the guide rail I4-4 through the connecting block 4-3, the guide rail I4-4 is fixed on the base 1, a rotating block 4-5 is arranged between the symmetrically arranged V-shaped positioning assemblies 4, the rotating block 4-5 is in rotating connection with the base 1, two sides of the rotating block 4-5 are respectively connected with the connecting blocks 4-3 on two sides through connecting rods 4-6, one side of the base 1 is fixedly provided with a quick clamp 4-7, and the quick clamp 4-7 is connected with the connecting block 4-3 on one side. As shown in FIG. 2, the quick clamp 4-7 pushes the connecting block 4-3 on one side to move along the first guide rail 4-4, the connecting block 4-3 pushes the connecting rod 4-6 to drive the rotating block 4-5 to rotate, the rotating block 4-5 drives the connecting rod 4-6 on the other side to pull the connecting block 4-3 on the other side to move along the first guide rail 4-4 on the other side, so that the V-shaped blocks 4-1 on two sides synchronously move, the reference excircle of the shock absorber 11 is clamped from two sides, and the center height of the V-shaped blocks 4-1 is just the center height of the clamping position, thereby ensuring the positioning precision.
The circumferential positioning turning plate 5 comprises clamping blocks 5-1 and threaded rods 5-4, the two clamping blocks 5-1 are symmetrically arranged on two sides of the circumferential positioning turning plate 5 and are respectively connected with the circumferential positioning turning plate 5 in a rotating mode through pin shafts, positioning heads 5-2 are fixed below the clamping blocks 5-1, the threaded rods 5-4 are arranged above the two clamping blocks 5-1, and the lower portions of the threaded rods 5-4 are conical. One end of the damper 11 is provided with a protruding datum, the circumferential positioning turning plate 5 is used for clamping the protruding datum for circumferential positioning, as shown in fig. 4, the clamping blocks 5-1 on two sides are rotationally connected with the axial positioning turning plate 5, the threaded rod 5-4 is pressed downwards, the clamping blocks 5-1 on two sides rotate simultaneously, the lower part can be clamped, and the positioning head 5-2 is directly contacted with the damper.
The clamping block 5-1 is symmetrically provided with spring holes 5-3 at the position between the positioning head 5-2 and the rotary pin shaft, and springs are arranged in the spring holes 5-3. When the threaded rod 5-4 moves upwards, the clamping block 5-1 can be spread to two sides, so that the damper 11 can be conveniently clamped and disassembled.
An auxiliary supporting block 7 is arranged below one side of the positioning pin 2-1, the auxiliary supporting block 7 is slidably arranged on a guide rail III 7-1, and the guide rail III 7-1 is fixed on the base 1. The auxiliary supporting block 7 is used for auxiliary supporting when the standard component 10 or the shock absorber 11 is installed, and after the installation is completed, the auxiliary supporting block 7 slides away through the lower guide rail III 7-1, so that measurement cannot be affected.
The spring disc detection table 6 comprises a second vertical plate 6-1, a second guide rail 6-2 and a plurality of height scales 6-3, wherein the second guide rail 6-2 is fixed on the base 1, the second vertical plate 6-1 is in sliding connection with the second guide rail 6-2, and the plurality of height scales 6-3 are arranged on the second vertical plate 6-1. The spring disc detection table 6 is used for measuring the height of the appointed point position of the spring disc of the shock absorber 11, the second vertical plate 6-1 is pushed into the guide rail 6-1 for positioning after the shock absorber 11 is clamped, and then the height of the spring disc is obtained by measuring the distance from the second vertical plate 6-1 to the appointed point position of the spring disc through the height ruler 6-3.
One side of the second vertical plate 6-1 is provided with a rotary positioning block 6-4, and a positioning groove 6-5 is fixedly arranged above the base 1. After the second vertical plate 6-1 moves in place, the rotary positioning block 6-4 is rotatably inserted into the positioning groove 6-5, the rotary positioning block 6-4 is precisely matched with the positioning groove 6-5, and the positioning precision of the second vertical plate 6-1 is ensured, so that the measuring precision of the height ruler 6-3 is ensured.
A measuring pin seat 8 is fixed above the base, and a measuring pin I8-1 is arranged in the measuring pin seat 8. And the first measuring pin 8-1 is inserted into a measured hole of the spring disc of the shock absorber, and whether the position degree of the hole is qualified or not is measured.
A measuring turning plate 9 is arranged above the base 1, one side of the measuring turning plate 9 is provided with a pin hole 9-1, and a measuring pin II 9-2 is matched with the pin hole 9-1. After the vibration damper 11 is clamped, the measuring turning plate 9 is turned down, the measuring pin II 9-2 is inserted into the pin hole 9-1 through a measured hole of the vibration damper bracket, and whether the hole position degree of the vibration damper bracket is qualified is measured.
A standard 10 is also included. The datum of the standard component 10 is consistent with the measured part and the shock absorber 11, and the data is subjected to measurement calibration and is used for calibrating the height ruler 6-3 and verifying the measuring hole position of the detecting pin.
When the damper is used, the bulge datum on one side of the damper 11 is upwards, the locating pin 2-1 is pulled out, one side of the damper 11 is supported on the auxiliary supporting block 7, then the locating pin 2-1 presses one end of the damper against the end surface datum block 3, the quick clamp 4-7 on one side is pushed to enable the V-shaped blocks 4-1 on two sides to clamp the excircle datum of the damper, then the circumferential locating turning plate 5 is turned down, the threaded rod 5-4 is downwards screwed to enable the clamping block 5-1 to rotate, and the locating heads 5-2 symmetrically clamp the locating bulge to finish clamping. Then pushing the second vertical plate 6-1 of the spring disc detection table 6 to a measurement position, inserting the rotary positioning block 6-4 into the positioning groove 6-5 for positioning, and measuring the height of the appointed point of the spring disc of the shock absorber 11 by the height ruler 6-3. And the first measuring pin 8-1 is inserted into a measured hole of the spring disc of the shock absorber, and whether the position degree of the hole is qualified or not is measured. The measuring turning plate 9 turns down, the measuring pin II 9-2 passes through the measured hole of the shock absorber bracket and is inserted into the pin hole 9-1, and whether the hole position degree of the shock absorber bracket is qualified is measured.
Claims (10)
1. The utility model provides a utensil is examined in shock absorber welding assembly synthesis, includes base, its characterized in that: one side of base (1) is fixed with locating pin seat (2), and locating pin seat (2) top is equipped with locating pin (2-1), and the opposite side of base (1) is equipped with fixed terminal surface benchmark piece (3) with locating pin (2-1) relatively, and the bilateral symmetry of the excircle benchmark of shock absorber (11) is provided with V type locating component (4), and one side top of base (1) is equipped with circumference location and turns over board (5), and one side of base is equipped with spring holder detection platform (6).
2. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: the V-shaped positioning assembly (4) comprises V-shaped blocks (4-1), a vertical plate I (4-2), connecting blocks (4-3) and a guide rail I (4-4), wherein the V-shaped blocks (4-1) are fixed on the vertical plate I (4-2), the lower part of the vertical plate I (4-2) is in sliding connection with the guide rail I (4-4) through the connecting blocks (4-3), the guide rail I (4-4) is fixed on the base (1), rotating blocks (4-5) are arranged between the symmetrically arranged V-shaped positioning assemblies (4), the rotating blocks (4-5) are in rotary connection with the base (1), two sides of each rotating block (4-5) are connected with the connecting blocks (4-3) on two sides through connecting rods (4-6), and one side of the base (1) is fixedly provided with a quick clamp (4-7), and the quick clamp (4-7) is connected with the connecting block (4-3) on one side.
3. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: the circumferential positioning turning plate (5) comprises clamping blocks (5-1) and threaded rods (5-4), the two clamping blocks (5-1) are symmetrically arranged on two sides of the circumferential positioning turning plate (5) and are respectively connected with the circumferential positioning turning plate (5) in a rotating mode through pin shafts, positioning heads (5-2) are fixed below the clamping blocks (5-1), the threaded rods (5-4) are arranged above the two clamping blocks (5-1), and the lower portions of the threaded rods (5-4) are conical.
4. A damper welding assembly integrated gauge as defined in claim 3, wherein: the clamping block (5-1) is symmetrically provided with spring holes (5-3) at positions between the positioning head (5-2) and the rotary pin shaft, and springs are arranged in the spring holes (5-3).
5. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: an auxiliary supporting block (7) is arranged below one side of the positioning pin (2-1), the auxiliary supporting block (7) is slidably mounted on a guide rail III (7-1), and the guide rail III (7-1) is fixed on the base (1).
6. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: the spring disc detection table (6) comprises a second vertical plate (6-1), a second guide rail (6-2) and a plurality of height scales (6-3), wherein the second guide rail (6-2) is fixed on the base (1), the second vertical plate (6-1) is in sliding connection with the second guide rail (6-2), and the plurality of height scales (6-3) are arranged on the second vertical plate (6-1).
7. The integrated inspection tool for a damper welding assembly of claim 6, wherein: one side of the second vertical plate (6-1) is provided with a rotary positioning block (6-4), and a positioning groove (6-5) is fixedly arranged above the base (1).
8. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: a measuring pin seat (8) is fixed above the base, and a measuring pin I (8-1) is arranged in the measuring pin seat (8).
9. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: a measuring turning plate (9) is arranged above the base (1), one side of the measuring turning plate (9) is provided with a pin hole (9-1), and a measuring pin II (9-2) is matched with the pin hole (9-1).
10. The comprehensive inspection tool for a damper welding assembly according to claim 1, wherein: a standard (10) is also included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322227835.8U CN220625128U (en) | 2023-08-18 | 2023-08-18 | Comprehensive detection tool for welding assembly of shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322227835.8U CN220625128U (en) | 2023-08-18 | 2023-08-18 | Comprehensive detection tool for welding assembly of shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220625128U true CN220625128U (en) | 2024-03-19 |
Family
ID=90221071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322227835.8U Active CN220625128U (en) | 2023-08-18 | 2023-08-18 | Comprehensive detection tool for welding assembly of shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220625128U (en) |
-
2023
- 2023-08-18 CN CN202322227835.8U patent/CN220625128U/en active Active
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