CN207074046U - A kind of full-scale detection means of bulldozer wing plate - Google Patents
A kind of full-scale detection means of bulldozer wing plate Download PDFInfo
- Publication number
- CN207074046U CN207074046U CN201721117011.3U CN201721117011U CN207074046U CN 207074046 U CN207074046 U CN 207074046U CN 201721117011 U CN201721117011 U CN 201721117011U CN 207074046 U CN207074046 U CN 207074046U
- Authority
- CN
- China
- Prior art keywords
- bulldozer
- wing plate
- product
- dimensional coordinates
- reference planes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 34
- 239000000523 sample Substances 0.000 claims description 5
- 230000035807 sensation Effects 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 abstract description 19
- 238000012552 review Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Abstract
The utility model discloses a kind of full-scale detection means of bulldozer wing plate, including three coordinate measuring machine, three-dimensional coordinates measurement workbench, three-dimensional coordinates measurement frock, bulldozer wing plate product to be measured is installed in the three-dimensional coordinates measurement frock, three coordinate measurement frocks are fixed on three-dimensional coordinates measurement workbench, and three coordinate measuring machine is fixed on three-dimensional coordinates measurement workbench side by measuring machine moving guide rail；The three-dimensional coordinates measurement frock includes bottom plate, is arranged on and is used for the left wing for fixing bulldozer wing plate product to be measured and two groups of fixing devices of right flank on bottom plate, and the fixing device includes support adjustment axis and fixed seat.Product multiple inspection datum mark converted by this inspection frock, placing piece is quick, and position is looked for accurately, and all there are small size micro-adjustment measure, the unification of balance coordination parameters in each portion.The utility model greatly improves the inspection efficiency of product, significantly saves the review time, and effectively reduces product examination erroneous judgement accident.
Description
Technical field
It the utility model is related to a kind of measurement frock, especially a kind of full-scale detection means of bulldozer wing plate.
Background technology
Bull-dozer is the strict product of the coordinate spaces of XYZ tri- as shown in figure 1, this product has following key with left and right wing plate
Characteristic：O-A is origin, and 1-A is Y reference planes, and 2-A is lower plywood, and 3-A is middle plate, and 4-A is top plate, and 5-A is side plate
(1) (O-A) hole is origin 1 in figure, is that hole in the main assembling B reference planes of product first is O origins hole, X, Y, Z tri-
Coordinate system is established in direction, is the size datum origin of whole product.
(2) (1-A) part in figure, it is the hole on the main assembling B reference planes of product first and face, all with respect to the coordinate of origin (O) three
It is required that ± 1 dimensional discrepancy.
(3) (2-A) part reference plane lower floor plate, it is A reference planes that they, which are strict with, and it is the second main assembling of product, must
Must be strict coplanar, and multigroup hole and face thereon, all with respect to the dimensional discrepancy of three coordinate desired size of origin (O) ± 1, with respect to B benchmark
Perpendicularity deviation 0.5mm.
(3) (3-A) part, Product Assembly C reference planes, its hole and face all require that ± 1 size is inclined with respect to the coordinate of origin (O) three
Difference, with respect to B reference vehicular degree 0.5mm, with respect to A benchmark depth of parallelisms 0.5mm.
(4) plate of (4-A) part assembling fuel tank, multiple hole systems and face, all require ± 1 chi with respect to the coordinate of origin (O) three
Very little deviation, and the relative benchmark of AB two, the depth of parallelism, perpendicularity are smaller than 1mm.
(5) (5-A) part, assembles the panel pieces such as hydraulic oil container, water tank, electric equipment, and hole and face are all sat with respect to origin (O) three
Mark requires ± 1 dimensional discrepancy, and it is with respect to the primary standard perpendicularity of AB two and depth of parallelism 2mm.
(7) remaining not described part of diagram product, all also requires stricter dimensional discrepancy with respect to the coordinate of origin (O) three on.
The difficulty of inspection operation is as follows after two, product manufacturings：
(1) product design is big, weight weight, lifting, and fixed and regulation is difficult.
(2) levelling capturing product is fast and accurately stretched.
(3) the flowing water ray examination task of typical products in mass production, efficiently complete.
(4) in the margin of tolerance, stable regulation product examination posture position on a small quantity.In face of the big portion of each check item of product
It is point all qualified, but a few check numerical value it is a small amount of it is overproof it is underproof in the case of, by frock, the micro tune between tolerance range difference
Section balance, reach the every inspection data of balance coordination, become qualified products function.(i.e. product script attribute is up-to-standard
Product, but because the preferable placement location and posture for just finding qualified attribute can not be placed when checking for the first time, but by few
The adjustment Product Status of amount or position, each item data are all qualified.)
(5) entry, high accuracy, tolerance very little, how to reduce as far as possible and check error and erroneous judgement.Avoid qualified products,
Because checking that judgement is unqualified, then repair, ultimately result in qualified products maintenance and be broken to substandard product, caused to company huge
Loss.
The said goods requirement is strict, and inspection project is more, and non-size shape position error requirement is more, conventional slide calliper rule, board foot, box
The survey tools such as chi, height gauge are difficult to meet inspection requirements, it is necessary to be checked with the three-coordinates measuring machine of precision.And three coordinates
Measuring instrument apparatus value is high, and working time task saturation degree is big.
How to quickly finish measurement work as far as possible using three-coordinates measuring machine, reduce and take the equipment timeIt is how accurate
Really and quickly check product whether size and shape position error it is qualifiedIt is to exist in the production measurement of bull-dozer left and right panel products
Practical problem.
Utility model content
In order to solve the deficiencies in the prior art, the utility model proposes a kind of full-scale detection means of bulldozer wing plate.
The utility model adopts the following technical scheme that：
A kind of full-scale detection means of bulldozer wing plate, including three coordinate measuring machine, three-dimensional coordinates measurement workbench, three seats
Mapping amount frock, bulldozer wing plate product to be measured is installed in the three-dimensional coordinates measurement frock, three coordinate measurement frocks are fixed on
On three-dimensional coordinates measurement workbench, three coordinate measuring machine is fixed on three-dimensional coordinates measurement workbench one by measuring machine moving guide rail
Side；The three-dimensional coordinates measurement frock includes bottom plate, be arranged on bottom plate be used for fix bulldozer wing plate product to be measured left wing and
Two groups of fixing devices of right flank, the fixing device include support adjustment axis and fixed seat.
The fixed seat relative support adjustment axis side is B reference planes, B reference planes and the B of bulldozer wing plate product to be measured
Reference plane contact is fixed.
The face of the B reference planes and the B reference planes of bulldozer wing plate product to be measured is adjacent to face, Kong Yukong is concentric, in hole
Insertion positioning clamps pin and fixed, unifying datum.
The top of the fixed seat is A reference planes, and A reference planes contact solid with the A reference planes of bulldozer wing plate product to be measured
It is fixed.
The face of the A reference planes and the A reference planes of bulldozer wing plate product to be measured is adjacent to face, Kong Yukong is concentric, in hole
Insertion positioning clamps pin and fixed, unifying datum.
The three coordinate measuring machine is connected with three coordinate light sensation measuring probes by connecting rod.
The support adjustment axis bottom is fixed on bottom plate, and top is provided with adjustable threaded screw rod, and support adjustment axis is used
In the Z-direction level height and the depth of parallelism that position bulldozer wing plate product to be measured, threaded screw rod height-fine adjustment increase and decrease, in deviation range
The height dimension and the depth of parallelism of bulldozer wing plate product to be measured are inside adjusted on a small quantity.
Use the advantageous effects that as above technical scheme obtains for：
By the full-scale detection means of this bulldozer wing plate, with reference to three coordinate check machines, solves product critical piece
It is tired that more and mutual size requires that strict, mutual shape position error requires that strict, rational product examination position and attitude point is looked for
It is difficult, check that efficiency is low etc. and every check operational difficulties.
Product multiple inspection datum mark converted by this inspection frock, placing piece is quick, and position is looked for accurately, and each portion is all
There are small size micro-adjustment measure, the unification of balance coordination parameters.
The utility model greatly improves the inspection efficiency of product, significantly saves the review time, and effectively reduce product
Check erroneous judgement accident.
Brief description of the drawings
Fig. 1 is bull-dozer left and right panel products structural representation.
Fig. 2 is three-dimensional coordinates measurement frock schematic diagram.
Fig. 3 is Fig. 2 front view.
Fig. 4 is Fig. 2 side view.
Fig. 5 is three-dimensional coordinates measurement frock and bulldozer wing plate product scheme of installation to be measured.
Fig. 6 is the full-scale structure of the detecting device schematic diagram of bulldozer wing plate.
In figure, O-A is origin, and 1-A is B reference planes, and 2-A is A reference planes, and 3-A is C reference planes, and 4-A is oil tank board, 5-A
For top panel；
1st, bottom plate, 2, support adjustment axis, 3, B reference planes, 4, A reference planes, 5, bulldozer wing plate product to be measured, 6, three coordinates
Light sensation measuring probe, 7, three-dimensional coordinates measurement workbench, 8, measuring machine moving guide rail, 9, three coordinate measuring machine.
Embodiment
It is described further with reference to 1 to 6 pair of specific embodiment of the present utility model of accompanying drawing：
A kind of full-scale detection means of bulldozer wing plate, including three coordinate measuring machine 9, three-dimensional coordinates measurement workbench 7, three
Measurement of coordinates frock.As shown in figure 4, bulldozer wing plate product 5 to be measured is installed in the three-dimensional coordinates measurement frock, the inspection of three coordinates
Survey frock to be fixed on three-dimensional coordinates measurement workbench 7, three coordinate measuring machine 9 is fixed on three seats by measuring machine moving guide rail 8
The side of mapping amount workbench 7.The three coordinate measuring machine 9 is connected with three coordinate light sensation measuring probes 6 by connecting rod.Three coordinates are surveyed
Existing device can be selected in amount machine, three coordinate light sensation measuring probes.
Three-dimensional coordinates measurement frock includes bottom plate 1, is arranged on and is used for the left wing for fixing bulldozer wing plate product to be measured on bottom plate
With two groups of fixing devices of right flank, the fixing device includes support adjustment axis 2 and fixed seat.Three coordinate as shown in Figure 2 is surveyed
Measuring frock includes the key members such as understructure, A benchmark placed side, B benchmark and positioning origin hole, support adjustment axis.Base
Sole face, A benchmark, B benchmark and hole system etc., are all process in high precision by machining center, and all dimensional discrepancys and morpheme are inclined
Difference ± 0.1mm.
As shown in figure 3, product benchmark and frock reference feature corresponds respectively or corresponding conversion.
Product fixed seat relative support adjustment axis side is B reference planes, B reference planes 3 and the B of bulldozer wing plate product to be measured
Reference plane 1-A contacts are fixed.The face of the B reference planes and the B reference planes of bulldozer wing plate product to be measured is adjacent to face, Kong Yukong
With one heart, locating clip is inserted in hole and tightly sells fixed, unifying datum.Alignment pin gap 1mm, it can adjust in the range of product tolerance, just
In equilibrium product, other benchmark are identical unified.
The top of product fixed seat is A reference planes, and A reference planes 4 and the A reference planes 2-A of bulldozer wing plate product to be measured connect
Touch and fix.Two pieces bulldozer wing plate product to be measured corresponds to frock A benchmark plate faces, horizontal accommodating tool plate face continuously, and insertion is determined
It position finger setting, alignment pin gap 0.5mm, can adjust in the range of product tolerance, be easy to other benchmark of equilibrium product to coincide unified.
Frock A benchmark placed side, 2 sets of M16 adjusting nuts of correct position solid point and bolt combination of product two-end part, use
Product examination position and posture are adjusted on a small quantity in Y-direction.
Frock A benchmark placed side, 2 sets of M16 adjusting nuts of correct position solid point and bolt combination of product two-end part, use
Product examination position and posture are adjusted on a small quantity in X-direction.
Support adjustment axis to include at least two, cooperated between support adjustment axis, for positioning bulldozer wing plate to be measured
Product Z-direction level height and the depth of parallelism.
Support adjustment axis includes threaded screw rod, the increase and decrease of threaded screw rod height-fine adjustment, adjusts product on a small quantity in deviation range
Height dimension and the depth of parallelism.
Frock supports adjustment axis, and for positioning product Z-direction level height and the depth of parallelism, its threaded screw rod height-fine adjustment increases
Subtract, when necessary, product height dimension and the depth of parallelism can be adjusted on a small quantity in deviation range, with this balanced each portion's state, with
This reaches or close to the qualified attribute posture position of product script, heightens inspection efficiency, reduce product quality error in data judgement rate.
When using three coordinate measuring engine measurement this product, frock is placed on inspection workbench first, and sit by three
Co-ordinate measuring machine stretches to frock X, the direction of Y, Z tri-, centering, levelling frock, and fastens on workbench.Ensure subsequent product
Measuring table basic environment, it is reliable and stable.
Lift product to be checked to be placed in frock, insert each portion's alignment pin.Product and high-precision frock preliminary unification
Benchmark, the direction parameters requirements of XYZ tri- using the hole in B reference planes as origin benchmark of product requirement, is converted into and fixes not
The frock benchmark requirement of change.Measurement is convenient, fast.
In measurement process, nonconformance data are run into, can be by frock adjustment axis, the XY side on A benchmark placed side
To regulating bolt and alignment pin 1mm gap, to be finely adjusted product posture and position, reaching quickly has control, no more than product
It is required that deviation range in regulation and control, with this reach quickly, efficiently and accurately carry out high accuracy three coordinate check work.
Tooling device one-time positioning is fixed, and product is lined up is examined in one by one, continuous productive process, checks data value stabilization, only
Lower deviation is finely tuned in small range, easily memory, ease of Use, streamline Inspection.
By this inspection auxiliary mould, with reference to three coordinate check machines, solve that product critical piece is more and mutual chi
It is very little require strict, mutual shape position error requirement is strict, rational product examination position and attitude point look for it is difficult, check that efficiency is low
Inferior every inspection operational difficulties.Product multiple inspection datum mark converted by this inspection frock, placing piece is quick, and position is looked for
It is accurate to seek, and all there are small size micro-adjustment measure, the unification of balance coordination parameters in each portion.The utility model greatly improves production
The inspection efficiency of product, is significantly saved the review time, and effectively reduces product examination erroneous judgement accident.
Verified through actual use, tooling device of the present utility model it is apparent improve production efficiency, create
Good economic benefit.
Certainly, described above is only preferred embodiment of the present utility model, and the utility model is not limited to enumerate above-mentioned
Embodiment, it should be noted that for any those skilled in the art under the guidance of this specification, that is made is all etc.
With replacement, obvious variant, all fall within the essential scope of this specification, ought to be by protection of the present utility model.
Claims (7)
1. a kind of full-scale detection means of bulldozer wing plate, it is characterised in that including three coordinate measuring machine (9), three-dimensional coordinates measurement
Workbench (7), three-dimensional coordinates measurement frock, are provided with bulldozer wing plate product (5) to be measured in the three-dimensional coordinates measurement frock, and three
Coordinate measurement frock is fixed on three-dimensional coordinates measurement workbench (7), and three coordinate measuring machine (9) passes through measuring machine moving guide rail
(8) it is fixed on three-dimensional coordinates measurement workbench (7) side；
The three-dimensional coordinates measurement frock includes bottom plate (1), is arranged on bottom plate (1) and is used to fix bulldozer wing plate product to be measured
(5) left wing and two groups of fixing devices of right flank, the fixing device include support adjustment axis (2) and fixed seat.
A kind of 2. full-scale detection means of bulldozer wing plate according to claim 1, it is characterised in that the fixed seat phase
It is B reference planes (3) to support adjustment axis (2) side, B reference planes (3) and the B reference planes of bulldozer wing plate product (5) to be measured connect
Touch and fix.
A kind of 3. full-scale detection means of bulldozer wing plate according to claim 2, it is characterised in that the B reference planes
(3) be adjacent to the face of the B reference planes of bulldozer wing plate product (5) to be measured with face, Kong Yukong it is concentric, in hole insert locating clip tightly sell
It is fixed, unifying datum.
4. the full-scale detection means of a kind of bulldozer wing plate according to claim 1, it is characterised in that the fixed seat
Top is A reference planes (4), and A reference planes (4) contact fixation with the A reference planes of bulldozer wing plate product (5) to be measured.
A kind of 5. full-scale detection means of bulldozer wing plate according to claim 4, it is characterised in that the A reference planes
(4) be adjacent to the face of the A reference planes of bulldozer wing plate product (5) to be measured with face, Kong Yukong it is concentric, in hole insert locating clip tightly sell
It is fixed, unifying datum.
6. the full-scale detection means of a kind of bulldozer wing plate according to claim 1, it is characterised in that three coordinate is surveyed
Amount machine (9) is connected with three coordinate light sensation measuring probes (6) by connecting rod.
A kind of 7. full-scale detection means of bulldozer wing plate according to claim 1, it is characterised in that the support regulation
Axle (2) bottom is fixed on bottom plate (1), and top is provided with adjustable threaded screw rod, and support adjustment axis (2) is used to position to be measured push away
The Z-direction level height and the depth of parallelism of native wing panel products (5), threaded screw rod height-fine adjustment increase and decrease, are adjusted on a small quantity in deviation range
The height dimension and the depth of parallelism of whole bulldozer wing plate product (5) to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117011.3U CN207074046U (en) | 2017-09-01 | 2017-09-01 | A kind of full-scale detection means of bulldozer wing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721117011.3U CN207074046U (en) | 2017-09-01 | 2017-09-01 | A kind of full-scale detection means of bulldozer wing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074046U true CN207074046U (en) | 2018-03-06 |
Family
ID=61520954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721117011.3U Expired - Fee Related CN207074046U (en) | 2017-09-01 | 2017-09-01 | A kind of full-scale detection means of bulldozer wing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959356A (en) * | 2019-04-12 | 2019-07-02 | 济宁市兖州区联诚机械零部件有限公司 | A kind of quick positioning measurement auxiliary system of three coordinates |
| CN114719802A (en) * | 2022-04-29 | 2022-07-08 | 广东鸿图科技股份有限公司 | Method for detecting integrated large die-casting aluminum alloy structural part |
-
2017
- 2017-09-01 CN CN201721117011.3U patent/CN207074046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959356A (en) * | 2019-04-12 | 2019-07-02 | 济宁市兖州区联诚机械零部件有限公司 | A kind of quick positioning measurement auxiliary system of three coordinates |
| CN114719802A (en) * | 2022-04-29 | 2022-07-08 | 广东鸿图科技股份有限公司 | Method for detecting integrated large die-casting aluminum alloy structural part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107584250B (en) | The production technology and production tooling of bull-dozer 3D benchmark cantilever design wing plate | |
| CN105157658B (en) | Aircraft skin appearance detection apparatus | |
| BR102018000883B1 (en) | METHOD TO JOIN STRUCTURAL COMPONENTS AND SYSTEM TO PERFORM THE METHOD | |
| CN207074046U (en) | A kind of full-scale detection means of bulldozer wing plate | |
| CN104251695B (en) | System and centering measurement method thereof are measured in a kind of laser alignment | |
| CN106441033A (en) | Detection device of large-scale section-bar three-dimensional bending component and detection method thereof | |
| CN202281573U (en) | Device used for measuring locations of two points in three-dimensional space | |
| CN206696309U (en) | A kind of touch-screen full automatic point lamp detection probe adjusts pin detent mechanism | |
| CN110736407A (en) | machine tool external working condition simulator based on automatic precision machining and alignment method | |
| CN108801193A (en) | A kind of three coordinate measuring machine error measurement method based on error and variation law | |
| CN111046584B (en) | Precise adjustment method for satellite-borne instrument and equipment | |
| CN205561699U (en) | Utensil is examined to blind hole locations degree | |
| CN109275975B (en) | Device and method for measuring human body size under special posture | |
| CN207832118U (en) | A kind of external screw thread detection device based on measurement of coordinates | |
| CN208847148U (en) | It is a kind of for detecting the standard of joint error | |
| CN105157639A (en) | Combined positioning device and positioning method | |
| CN213515456U (en) | Tool flatness detection device | |
| CN205111626U (en) | General detection frock of holotype noodles part | |
| CN103148782B (en) | Comprehensive inspection tool for simulating component assembly position relation structure | |
| CN209961099U (en) | Multipurpose L-shaped plate checking fixture | |
| CN102798327A (en) | Check tool for excircle diameter | |
| CN207076792U (en) | A kind of bull-dozer left and right wing plate shape righting tool | |
| CN110631447A (en) | System and method for detecting space size of special-shaped part | |
| CN205066723U (en) | Combination positioner | |
| CN204902796U (en) | Projection checking platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20210901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |