CN110017744A - A kind of spring base weld size test measuring device and its detection method - Google Patents
A kind of spring base weld size test measuring device and its detection method Download PDFInfo
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- CN110017744A CN110017744A CN201910232833.3A CN201910232833A CN110017744A CN 110017744 A CN110017744 A CN 110017744A CN 201910232833 A CN201910232833 A CN 201910232833A CN 110017744 A CN110017744 A CN 110017744A
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- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 claims abstract description 192
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000002828 fuel tank Substances 0.000 claims abstract description 27
- 238000012797 qualification Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0009—Guiding surfaces; Arrangements compensating for non-linearity there-of
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
- G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
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- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of spring base weld size test measuring device and its detection methods, the test measuring device includes measurement pedestal, fuel tank positioning body and a point location column are provided on measurement pedestal, fixed column is provided on measurement pedestal, anchor point positioning guiding plate is by a point location column and fixed column setting above measurement pedestal, b point measurement column is equipped on anchor point positioning guiding plate, c point measurement column and d point measurement column, spring base location hole measurement column is provided on anchor point positioning guiding plate, b point measurement column, spring is provided on c point measurement column and d point measurement column, the first gauge block and the second gauge block are provided on measurement pedestal, side plate is provided on the outside of anchor point positioning guiding plate on measurement pedestal, bracket is provided on side plate from top to bottom and opens crotch locating piece and fuel tank center V-type locating piece.The present invention solves the problems, such as that existing measurement measurer can not embody the relative altitude size of the points such as lift b point, the lift c point on the basis of lift a point.
Description
Technical field
The present invention relates to automobile absorber technical fields, and in particular to a kind of spring base weld size test measuring device and its inspection
Survey method.
Background technique
Spring base is one of component of damper, and the components weld size is unqualified in damper use influences such as
Under:
1) the bodywork height posture after damper entrucking, is influenced；2) damper entrucking rear shock absorber distribution of force, is influenced.
Spring holder welds lift off-dimension, and lift face is worked poor when will lead to bearing spring and spring base assembly, makes bearing spring
Abnormal harmful lateral force aggravation, and then the lateral forces such as damper linking member is caused to be aggravated, influence the service life and vibration damping of damper
The response and comfort level of device, having causes to generate abnormal sound risk, the serious risk that can improve spring breakage.
In product design, product design personnel according to use to damper use state require when designing damper with
Lift a point height size is designed on the basis of entrucking hole, and the relative altitude size of the points such as b, c is designed on the basis of lift a point (as schemed
Shown in 1), but since each lift points mark on spring base lift face without apparent, operator after welding is deposited now
Look for each lift points difficult when detection, spring base lift face is that space curved surface is once looked for and deviation a little occurs, welding and assembling height ruler when detection
The problems such as very little error is very big, will lead to lift each point welding and assembling height off-dimension；A difficult problem is looked for there is now for measurement
Special bullet spring abutment lift points measure measurer, but due to such measurer can only by the points such as a, b, c point by unified use after conversion with
Entrucking hole (or being converted to other benchmark) is measured respectively, can not be embodied using lift a point as the relatively high of the points such as benchmark b, c
Size is spent, therefore there are design defect for such measurer.
Summary of the invention
The purpose of the present invention is to provide a kind of spring base weld size test measuring devices, solve existing measurement measurer without body of laws
Now the problem of the relative altitude size of points such as the lift b point on the basis of lift a point, lift c point.
In addition, the present invention also provides the detection methods of above-mentioned test measuring device.
The present invention is achieved through the following technical solutions:
The upper surface of a kind of spring base weld size test measuring device, including measurement pedestal, the measurement pedestal is provided with storage
Oily cylinder positioning body and a point location column, the upper surface of the measurement pedestal at least provided with 1 fixed column, a point location column and
Fixed column is arranged on the outside of fuel tank positioning body, and anchor point positioning guiding plate is arranged in parallel by a point location column and fixed column
Above measurement pedestal, the through-hole for passing through store oil cartridge module is provided on the anchor point positioning guiding plate, a point is fixed
The upper end of position column protrudes from anchor point positioning guiding plate, and sliding is equipped with b point measurement column, c on the anchor point positioning guiding plate
Point measurement column and d point measurement column, the b point measurement column, c point measurement column, d point measurement column and a point location column are on the same circumference
Be evenly arranged, the b point measurement column, c point measurement column, d point measurement column and a point location column respectively correspond spring base lift b point,
Lift c point, lift d point and lift a point, sliding is provided with fixed with the spring base on spring base on the anchor point positioning guiding plate
The spring base location hole measurement column of position hole cooperation, the b point measurement column, c point measurement column and d point measurement column outer wall are fixed in anchor point
It is provided with spring above the guide plate of position, the first gauge block and the second gauge block, first gauge block are provided on the measurement pedestal
The lift a spot size of detection spring seat is used for the cooperation of a point location column, the second gauge block to be for detecting on the basis of lift a point
The relative altitude size of the points such as lift b point, lift c point, the upper surface of the measurement pedestal is on the outside of anchor point positioning guiding plate
It is vertically installed with side plate, bracket is disposed on the side plate from top to bottom and opens crotch locating piece and the positioning of fuel tank center V-type
Block, the bracket opens crotch locating piece and opening for store oil cartridge module cooperates at crotch, the fuel tank center V-type locating piece and fuel tank
The liner of component cooperates.
The entitled store oil cartridge module of semi-finished product of the damper after spring base has welded, store oil cartridge module is (such as Fig. 5, Fig. 6 institute
Show) it include bracket, the bracket inner wall is welded with liner, and the liner outer wall is welded with spring base, the support below bracket
It is arranged jagged on frame, the indentation, there is equipped with out crotch (i.e. two symmetrically arranged vertical plates).The store oil cartridge module
For the existing equipment of automotive field.
Fuel tank positioning body of the present invention is tubular structure, and the liner bottom of store oil cartridge module is direct in measurement process
It is inserted into fuel tank positioning body and realizes positioning；It is solid that the liner of the store oil cartridge module passes through the through-hole on anchor point positioning guiding plate
It is scheduled in fuel tank positioning body, the spring base location hole measurement column is inserted into the spring base on spring base in measurement process
Location hole, first gauge block and the second gauge block are free state gauge block, the b point measurement column, c point measurement column, the measurement of d point
Column and spring base location hole measurement column can on anchor point positioning guiding plate lower slider in the vertical direction.
In the present invention, it by the collective effect of fuel tank positioning body and fuel tank center V-type locating piece, realizes to store oil
The positioning of cartridge module, it is ensured that for store oil cartridge module always perpendicular to measurement pedestal, bracket opens crotch locating piece to the support of store oil cartridge module
Frame is limited, and guarantees that positioning store oil cartridge module opens a grade direction.
The working principle of the invention:
By in the liner bottom insertion fuel tank positioning body of store oil cartridge module, bracket opens crotch locating piece, fuel tank center V-type
Locating piece, fuel tank positioning body, a point measurement column this four components position store oil cartridge module on this measurer, store oil when positioning
It is close to a point measurement column in the lift face of cartridge module spring base；End detection fuel tank lower end is held and only returned using logical return of the first gauge block
The detection section that face is formed with measurement pedestal, it is logical that qualification is only returned to judge size qualification；By spring base location hole measurement column upward sliding,
Spring base location hole measurement column then determines that spring base welding rotation direction size is closed as can penetrate the spring base location hole on spring base
Lattice；B point measurement column, c point measurement column, d point measurement column are positioned in anchor point positioning guiding plate location hole and can freely be slided up and down,
Guaranteed by spring upwards in setting highest point, in the foregoing when a point measurement column is close in the lift face of store oil cartridge module spring base
After positioning, the lift face of store oil cartridge module spring base pastes b point measurement column, c point measurement column, d point measurement column under the action of the spring
End detection b point measurement column, c point measurement column, the measurement of d point are held and only returned in the tightly lift face of spring base using logical return of the second gauge block
The detection section that the lower measurement end face of column is formed with measurement pedestal, it is logical that qualification is only returned to judge size qualification；So far entire product is completed
Size detection, first gauge block and the second gauge block are the common test measuring device of this this field.
The present invention opens crotch locating piece, fuel tank center V-type locating piece, fuel tank positioning body, a point location column by bracket will
A point location column, b point measurement column, c point measurement column, d point measurement column, the first gauge block, the second amount are used after the positioning of store oil cartridge module
Block, spring base location hole measurement column detection spring seat weld lift size, easy to operate, improve detection efficiency, guarantee measurement
Accuracy meets the relative altitude size that the points such as lift b point, lift c point are measured on the basis of lift a point.In this way, solution of the present invention
Existing measurement measurer of having determined can not embody the relative altitude sizes of points such as lift b point, lift c point on the basis of lift a point
Problem.
Further, it is respectively provided with below anchor point positioning guiding plate on b point measurement column, c point measurement column and d point measurement column
There is lock-screw.
The present invention ensures that b point measurement column, c point measurement column and d point measurement column are in maximum upwards by the way that lock-screw is arranged
Location status.
Further, fuel tank center V-type locating piece and fuel tank positioning body central axis having the same, the central axis with
The center line of store oil cartridge module is overlapped.
Above structure can be realized both fuel tank positioning body and fuel tank center V-type locating piece as positioning store oil cartridge module
Stack shell center guarantees store oil cartridge module stack shell center perpendicular to measurement pedestal.
Further, 2 fixed columns are provided on anchor point positioning guiding plate, 2 fixed columns and a point location column are same
It is evenly arranged on circumference
Above structure can be improved anchor point positioning guiding plate and measure the stability connected between pedestal.
Further, multiple reinforcements are provided on the outside of fixed column and a point location column on anchor point positioning guiding plate
Column, the reinforcing prop is for assisting connection anchor point positioning guiding plate and measurement pedestal.
Specifically, multiple reinforcing prop uniform rings are located at the outside of fixed column and a point location column.
Above structure can further increase anchor point positioning guiding plate and measure the stability connected between pedestal.
Further, multiple location holes, the b point measurement column, c point measurement column, d are provided on anchor point positioning guiding plate
Point measurement column, a point location column and spring base location hole measurement column are arranged in a one-to-one correspondence in positioning hole, the b point measurement column, c
Point measurement column, d point measurement column, a point location column and spring base location hole measurement column can be slided up and down in positioning hole.
Above structure can be realized the b point measurement column, c point measurement column, d point measurement column and spring base location hole measurement column
Can on anchor point positioning guiding plate lower slider in the vertical direction.
Further, anchor point positioning guiding plate is Circular Plate, be arranged in the Circular Plate it is jagged, the Circular Plate
Arc length is greater than 3/4 circumference, and the internal diameter of the Circular Plate is greater than the liner outer diameter of store oil cartridge module.
Further, bracket opens crotch locating piece and is symmetrically arranged with baffle including 2, and 2 baffle wedges are set in measurement process
The inside at crotch is opened in store oil cartridge module.
Further, V-type locating piece in fuel tank center is V-structure, two sides of the V-structure described in measurement process
Wall is clamped in store oil cartridge module liner outer wall.
A kind of detection method of spring base weld size test measuring device, comprising the following steps:
1), store oil cartridge module is installed: the liner bottom of store oil cartridge module is inserted into fuel tank positioning body, while liner
Top is clamped by fuel tank center V-type locating piece, the bracket of store oil cartridge module is opened and opens the limit of crotch locating piece by bracket at crotch；
2), measure: after positioning, the lift face of the spring base of store oil cartridge module is close at the top of a point location column, uses first
Returning end and only returning for gauge block holds detection store oil cartridge module lower end surface and measures the detection section that pedestal is formed, and leads to and only returns qualified judgment rule
Very little qualification；By spring base location hole measurement column upward sliding, if spring base location hole measurement column can penetrate the bullet on spring base
Spring abutment location hole then determines the welding rotation direction size qualification of spring base；B point measurement column, c point measurement column, d point measurement column are in spring
Under the action of be adjacent to the lift face of spring base, logical using the second gauge block returns end and end detection b point measurement column, c point is only returned to measure
The detection section formed between column, the lower measurement end face of d point measurement column and measurement pedestal, it is logical that qualification is only returned to judge size qualification.
Compared with prior art, the present invention having the following advantages and benefits:
The present invention opens crotch locating piece, fuel tank center V-type locating piece, fuel tank positioning body, a point location column by bracket will
A point location column, b point measurement column, c point measurement column, d point measurement column, the first gauge block, the second amount are used after the positioning of store oil cartridge module
Block, spring base location hole measurement column detection spring seat weld lift size, easy to operate, improve detection efficiency, guarantee measurement
Accuracy meets the relative altitude size that the points such as lift b point, lift c point are measured on the basis of lift a point.In this way, solution of the present invention
Existing measurement measurer of having determined can not embody the relative altitude sizes of points such as lift b point, lift c point on the basis of lift a point
Problem.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of test measuring device；
Fig. 2 be Figure 1A to sectional view；
Fig. 3 is the structural schematic diagram of spring base；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the structural schematic diagram of store oil cartridge module；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is the schematic diagram that test measuring device is used for detection spring seat weld size；
Fig. 8 is the right view of Fig. 7.
Label and corresponding parts title in attached drawing:
1- bracket opens crotch locating piece, 2- side plate, 3- fuel tank center V-type locating piece, 4-a point location column, and 5- anchor point is fixed
Position guide plate, the first gauge block of 6-, 7- measure pedestal, the second gauge block of 8-, 9- fuel tank positioning body, 10-b point measurement column, 11- locking
Screw, 12- spring, 13-c point measurement column, 14- spring base location hole measurement column, 15- fixed column, 16-d point measurement column.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1:
As shown in Figures 1 to 8, a kind of spring base weld size test measuring device, including measurement pedestal 7, the measurement pedestal 7
Upper surface be provided with fuel tank positioning body 9 and a point location column 4,2 fixations are provided on the anchor point positioning guiding plate 5
15,2 fixed columns 15 of column and a point location column 4 are evenly arranged on the same circumference, and a point location column 4 and fixed column 15 are all provided with
It sets in 9 outside of fuel tank positioning body, anchor point positioning guiding plate 5 is arranged in parallel in measurement by a point location column 4 and fixed column 15
Above pedestal 7, the through-hole for passing through store oil cartridge module is provided on the anchor point positioning guiding plate 5, it is specifically, described fixed
Site positioning guiding plate 5 is Circular Plate, is arranged in the Circular Plate jagged, and the arc length of the Circular Plate is greater than 3/4 circumference, institute
The internal diameter for stating Circular Plate is greater than the liner outer diameter of store oil cartridge module, and the upper end of a point location column 4 protrudes from positioning point location and leads
To plate 5, sliding is equipped with b point measurement column 10, c point measurement column 13 and d point measurement column 16 on the anchor point positioning guiding plate 5,
The b point measurement column 10, c point measurement column 13, d point measurement column 16 and a point location column 4 are evenly arranged on the same circumference, the b
Point measurement column 10, c point measurement column 13, d point measurement column 16 and a point location column 4 respectively correspond lift b point, the lift c of spring base
Point, lift d point and lift a point are slided on the anchor point positioning guiding plate 5 and are provided with and the spring base location hole on spring base
The spring base location hole measurement column 14 of cooperation, the b point measurement column 10, c point measurement column 13, d point measurement column 16 and spring base are fixed
Position hole measurement column 14 can on anchor point positioning guiding plate lower slider in the vertical direction, specifically, the positioning point location
Multiple location holes, the b point measurement column 10, c point measurement column 13, d point measurement column 16, a point location column 4 are provided on guide plate 5
It is arranged in a one-to-one correspondence with spring base location hole measurement column 14 in positioning hole, the b point measurement column 10, c point measurement column 13, d point
Measurement column 16, a point location column 4 and spring base location hole measurement column 14 can be slided up and down in positioning hole, the b point measurement column
10, c point measurement column 13 and 16 outer wall of d point measurement column are provided with spring 12, the measurement above anchor point positioning guiding plate 5
The first gauge block 6 and the second gauge block 8 are provided on pedestal 7, first gauge block 6 is used for detection spring seat with the cooperation of a point location column 4
Lift a spot size, the second gauge block 8 is used to detect the relative altitude of the points such as lift b point, lift c point on the basis of lift a point
The upper surface of size, the measurement pedestal 7 is provided with side plate 2 in 5 outside vertical of anchor point positioning guiding plate, on the side plate 2
Be disposed with bracket from top to bottom and open crotch locating piece 1 and fuel tank center V-type locating piece 3, the bracket open crotch locating piece 1 with
Opening for store oil cartridge module cooperates at crotch, and the liner of the fuel tank center V-type locating piece 3 and store oil cartridge module cooperates；Specifically,
The bracket opens crotch locating piece 1 and is symmetrically arranged with baffle including 2, and 2 baffles are fastened on fuel tank component in measurement process
Open the inside at crotch；The fuel tank center V-type locating piece 3 be V-structure, two of the V-structure described in measurement process
Side wall is clamped in store oil cartridge module liner outer wall.
Embodiment 2:
As shown in Figures 1 to 8, the present embodiment is based on embodiment 1, and the b point measurement column 10, c point measurement column 13 and d point are surveyed
Lock-screw 11 is provided with below anchor point positioning guiding plate 5 on amount column 16.
Embodiment 3:
As shown in Figures 1 to 8, the present embodiment is based on embodiment 1, and the fuel tank center V-type locating piece 3 and fuel tank are fixed
The position central axis having the same of body 9, the central axis are overlapped with the center line of store oil cartridge module.
Embodiment 4:
As shown in Figures 1 to 8, the present embodiment is based on embodiment 1, in fixed column 15 on the anchor point positioning guiding plate 5
Multiple reinforcing props are provided with the outside of a point location column 4, the reinforcing prop is for assisting connection anchor point positioning guiding plate 5
With measurement pedestal 7.
A kind of detection method of spring base weld size test measuring device, comprising the following steps:
1, store oil cartridge module is installed: the liner bottom of store oil cartridge module is inserted into fuel tank positioning body 9, while liner
Top is clamped by fuel tank center V-type locating piece 3, the bracket of store oil cartridge module is opened and opens the limit of crotch locating piece 1 by bracket at crotch
Position；
2, measure: after positioning, the lift face of the spring base of store oil cartridge module is close at the top of a point location column 4, uses first
Returning end and only returning for gauge block 6 holds detection store oil cartridge module lower end surface and measures the detection section that pedestal 7 is formed, and leads to and only returns qualified judgement
Size qualification；By 14 upward sliding of spring base location hole measurement column, if spring base location hole measurement column 14 can penetrate spring base
On spring base location hole, then determine the welding rotation direction size qualification of spring base；B point measurement column 10, c point measurement column 13, d point are surveyed
Amount column 13 is adjacent to the lift face of spring base under the action of spring 12, holds and only return end detection b point using logical return of the second gauge block 8
The detection section formed between measurement column 10, c point measurement column 13, the lower measurement end face of d point measurement column 13 and measurement pedestal 7, leads to only
Qualification is returned to judge size qualification.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of spring base weld size test measuring device, which is characterized in that including measuring pedestal (7), measurement pedestal (7)
Upper surface is provided with fuel tank positioning body (9) and a point location column (4), and the upper surface of measurement pedestal (7) is at least provided with 1
A fixed column (15), a point location column (4) and fixed column (15) are arranged on the outside of fuel tank positioning body (9), and anchor point is fixed
Position guide plate (5) is arranged in parallel in above measurement pedestal (7) by a point location column (4) and fixed column (15), and the anchor point is fixed
The through-hole for passing through store oil cartridge module is provided on position guide plate (5), the upper end of a point location column (4) protrudes from positioning
Point location guide plate (5), sliding is equipped with b point measurement column (10), c point measurement column on the anchor point positioning guiding plate (5)
(13) and d point measurement column (16), the b point measurement column (10), c point measurement column (13), d point measurement column (16) and a point location column
(4) it is evenly arranged on the same circumference, the b point measurement column (10), c point measurement column (13), d point measurement column (16) and a point are fixed
Position column (4) respectively corresponds lift b point, lift c point, lift d point and the lift a point of spring base, the anchor point positioning guiding plate
(5) sliding is provided with the spring base location hole measurement column (14) with the spring base location hole cooperation on spring base on, and the b point is surveyed
Amount column (10), c point measurement column (13) and d point measurement column (16) outer wall are provided with bullet above anchor point positioning guiding plate (5)
Spring (12), the first gauge block (6) and the second gauge block (8) are provided on the measurement pedestal (7), and first gauge block (6) and a point are fixed
Position column (4) cooperates the lift a spot size for being used for detection spring seat, and the second gauge block (8) is used to detect the liter on the basis of lift a point
The relative altitude size of the points such as journey b point, lift c point, the upper surface of measurement pedestal (7) is in anchor point positioning guiding plate (5)
Outside vertical is provided with side plate (2), is disposed with bracket from top to bottom on the side plate (2) and is opened crotch locating piece (1) and store oil
Cylinder center V-type locating piece (3), the bracket opens crotch locating piece (1) and opening for store oil cartridge module cooperates at crotch, in the fuel tank
The liner of heart V-type locating piece (3) and store oil cartridge module cooperates.
2. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the b point measurement column
(10), lock-screw is provided with below anchor point positioning guiding plate (5) on c point measurement column (13) and d point measurement column (16)
(11)。
3. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the fuel tank center
V-type locating piece (3) and fuel tank positioning body (9) central axis having the same, the center line weight of the central axis and store oil cartridge module
It closes.
4. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the positioning point location
It is provided with 2 fixed columns (15) on guide plate (5), 2 fixed columns (15) and a point location column (4) uniform cloth on the same circumference
It sets.
5. a kind of spring base weld size test measuring device according to claim 4, which is characterized in that the positioning point location
Multiple reinforcing props are provided on the outside of fixed column (15) and a point location column (4) on guide plate (5), the reinforcing prop is used for
Auxiliary connection anchor point positioning guiding plate (5) and measurement pedestal (7).
6. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the positioning point location
Multiple location holes, the b point measurement column (10), c point measurement column (13), d point measurement column (16), a point are provided on guide plate (5)
Positioning column (4) and spring base location hole measurement column (14) are arranged in a one-to-one correspondence in positioning hole, the b point measurement column (10), c point
Measurement column (13), d point measurement column (16), a point location column (4) and spring base location hole measurement column (14) can be in positioning holes
Lower slider.
7. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the positioning point location
Guide plate (5) is Circular Plate, is arranged in the Circular Plate jagged, and the arc length of the Circular Plate is greater than 3/4 circumference, the annulus
The internal diameter of plate is greater than the liner outer diameter of store oil cartridge module.
8. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that it is fixed that the bracket opens crotch
Position block (1) includes 2 and is symmetrically arranged with baffle, and 2 baffles are fastened on fuel tank component and open inside at crotch in measurement process.
9. a kind of spring base weld size test measuring device according to claim 1, which is characterized in that the fuel tank center
V-type locating piece (3) is V-structure, and the two side walls of the V-structure described in measurement process are clamped in outside store oil cartridge module liner
Wall.
10. a kind of detection method of the spring base weld size test measuring device as described in claim any one of 1-9, feature exist
In, comprising the following steps:
1), store oil cartridge module is installed: liner bottom insertion fuel tank positioning body (9) of store oil cartridge module is interior, while liner
Top is clamped by fuel tank center V-type locating piece (3), the bracket of store oil cartridge module is opened and opens crotch locating piece by bracket at crotch
(1) it limits；
2), measure: after positioning, the lift face of the spring base of store oil cartridge module is close at the top of a point location column (4), uses first
Returning end and only returning to hold for gauge block (6) detects store oil cartridge module lower end surface and measures the detection section that pedestal (7) are formed, logical to stop Gui Hege
Judge size qualification；By spring base location hole measurement column (14) upward sliding, spring base location hole measurement column (14) is if can wear
Enter the spring base location hole on spring base, then determines the welding rotation direction size qualification of spring base；B point measurement column (10), the measurement of c point
Column (13), d point measurement column (13) are adjacent to the lift face of spring base under the action of spring (12), use the logical of the second gauge block (8)
Gui Duan and lower measurement end face and the measurement bottom for only returning end detection b point measurement column (10), c point measurement column (13), d point measurement column (13)
The detection section formed between seat (7), it is logical that qualification is only returned to judge size qualification.
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| CN201910232833.3A CN110017744B (en) | 2019-03-26 | 2019-03-26 | Measuring tool for welding size of spring seat and detecting method thereof |
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| CN201910232833.3A CN110017744B (en) | 2019-03-26 | 2019-03-26 | Measuring tool for welding size of spring seat and detecting method thereof |
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| CN110017744A true CN110017744A (en) | 2019-07-16 |
| CN110017744B CN110017744B (en) | 2024-04-26 |
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| CN110411312A (en) * | 2019-08-13 | 2019-11-05 | 四川宁江山川机械有限责任公司 | A kind of fuel tank component detection measurer and its detection method |
| CN113635233A (en) * | 2021-07-23 | 2021-11-12 | 四川宁江山川机械有限责任公司 | Measuring device and method for oil storage barrel assembly of shock absorber |
| CN119609654A (en) * | 2025-02-14 | 2025-03-14 | 浙江金臻减振器部件有限公司 | Error proofing device for spiral lift point position height of spring disc and control method thereof |
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| CN113635233A (en) * | 2021-07-23 | 2021-11-12 | 四川宁江山川机械有限责任公司 | Measuring device and method for oil storage barrel assembly of shock absorber |
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