CN108168867A - Automobile headlamp adjuster mechanical performance testing agency - Google Patents
Automobile headlamp adjuster mechanical performance testing agency Download PDFInfo
- Publication number
- CN108168867A CN108168867A CN201711470401.3A CN201711470401A CN108168867A CN 108168867 A CN108168867 A CN 108168867A CN 201711470401 A CN201711470401 A CN 201711470401A CN 108168867 A CN108168867 A CN 108168867A
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- product
- testing agency
- platen
- test
- mechanical performance
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- 238000012360 testing method Methods 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 230000009471 action Effects 0.000 claims abstract description 8
- 230000000630 rising effect Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000003032 molecular docking Methods 0.000 claims description 2
- 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 description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000011056 performance test Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to a kind of automobile headlamp adjuster mechanical performance testing agencies, it mainly includes portal frame, hold-down mechanism, testing agency, servo code-spraying mechanism and lower tooling, the portal frame is fixedly mounted on above platen, hold-down mechanism is mounted on the crossbeam of portal frame, hold-down mechanism docks energization with the product realization in testing agency under cylinder action, the testing agency is fixedly mounted below platen, for the mechanical performance of test product, the servo code-spraying mechanism is mounted on the platen of portal frame side, for giving the product code-spraying of test passes, the lower tooling is mounted on the underface platen of hold-down mechanism, for placing test product, and it is connect with testing agency.The present invention starts machine after product is put into product jig, unmanned to intervene, the test of the automatic performance data that device is adjusted judges the qualification of product, then carries out coding operation, the error rate of performance test is reduced, saves cost of labor, is improved work efficiency.
Description
Technical field
The present invention relates to a kind of automobile headlamp adjuster mechanical performance testing agencies.It is automatic to belong to the assembling of automobile industry headlight
Change field.
Background technology
Headlight for vehicles is an essential component part on automobile, and for headlight irradiation height adjusting also into
One important component of headlight.Before this, people can only be leaned on for the detection of the mechanical performance of headlamp adjuster
Work is powered to him, if adjusting rod acts, qualification is regarded as, but for now, to the machine of headlamp adjuster
The judge of tool performance has higher requirement, and under new requirement, headlamp adjuster mechanical performance is needed using higher detection
Mode with displacement detecting, is detected adjuster mechanical performance, is calculated by micro computer, determines the qualification of product
Whether, for artificial detection, manually there are visual fatigue, and the increase of cost of labor, product price drop, therefore each
Headlamp adjuster manufactures manufacturer and draws automation equipment progress mechanical performance detection successively, for improving the reliability of detection,
So as to improve the quality of product, production cost is reduced.
Invention content
The technical problems to be solved by the invention are to provide a kind of automobile headlamp adjuster machinery for above-mentioned production status
Performance detection mechanism, is detected headlamp adjuster mechanical performance the smooth-going of product to be ensured movement, the displacement of product, from
And ensure the reliability of product mechanical performance and stability, it avoids occurring substandard products during detection flowing into process below, product is qualified
The generation of rate accident.
Technical solution is used by the present invention solves the above problems：A kind of automobile headlamp adjuster mechanical performance detection machine
Structure, it mainly includes portal frame, hold-down mechanism, testing agency, servo code-spraying mechanism and lower tooling, and the portal frame is fixedly mounted
Above platen, hold-down mechanism is mounted on the crossbeam of portal frame, hold-down mechanism and the production in testing agency under cylinder action
Product realize that docking is powered, and the testing agency is fixedly mounted below platen, for the mechanical performance of test product, the servo
Code-spraying mechanism is mounted on the platen of portal frame side, and for the product code-spraying to test passes, the lower tooling is mounted on pressure
On the underface platen of tight mechanism, for placing test product, and it is connect with testing agency.
Preferably, the hold-down mechanism includes upper and lower air cylinders, and the upper and lower air cylinders are fixed on portal frame by installing plate
On crossbeam, the output terminal of upper and lower air cylinders is arranged downwards, and is equipped with energization needle plate and pushing by fixed seat on the output
Block drives energization needle plate and lower lock block to move up and down by cylinder action, and lower lock block pushes down product, and energization needle plate is realized with product
Electrical connection.
Preferably, the testing agency mainly includes rising cylinder, lifter plate and linkage lever, in the rising cylinder
Output terminal side is equipped with lead, and the lifter plate is mounted on by linear bearing on lead, described to rise the defeated of cylinder
Rod acts on lifter plate, and the end of described two leads is fixed on platen in the following, described by rising cylinder mounting plate
One end of linkage lever is mounted on by lever fixed seat on lifter plate, and the middle part of linkage lever is fixed, the linkage lever
The other end and test axis connection, the test axis arrange that the lower part for testing axis is provided with mechanism for testing mounting base, test machine vertically
The top of structure mounting base is fixedly mounted on the downside of platen, and the upper end of the test axis is connect with lower tooling, and test product is placed in down
In tooling, displacement sensor is installed in the side of the mechanism for testing mounting base.
Preferably, the servo code-spraying mechanism includes the servo module and the code spraying head that are fixedly mounted on platen, described
Coding sliding seat is installed, coding sliding seat is moved along servo module, is erected in the coding sliding seat upper edge on servo module
Nogata is connect to screw rod, the screw rod end is provided with the rotation roulette being arranged on coding sliding seat, the code spraying head
It is installed on lifting seat, lifting seat is connect with two screw flights, and the lifting seat includes the bottom being mutually locked together
Seat and cover board, by locking and opening that the two is realized with clamping screw.
Preferably, lock shaft, the side of the lock shaft are installed between the lower tooling bottom and test shaft end
Pivot link is provided with, which is connected with the output terminal of a rotary cylinder, and the rotary cylinder is pacified by rotary cylinder
Seat is filled with being fixed below platen.
Compared with prior art, the advantage of the invention is that：
A kind of automobile headlamp adjuster performance detection mechanism of the present invention after product is put into product jig, starts machine, nothing
People intervenes, and the test of the performance data of device is adjusted automatically, judges the qualification of product, then carries out coding operation, reduces
The error rate of performance test, saves cost of labor, improves work efficiency.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram of hold-down mechanism in the present invention.
Fig. 3 is the structure diagram of testing agency in the present invention.
Fig. 4 is the structure diagram of servo code-spraying mechanism in the present invention.
Wherein：
Portal frame 1
Hold-down mechanism 2
Upper and lower air cylinders 2.1
Installing plate 2.2
Fixed seat 2.3
Energization needle plate 2.4
Lower lock block 2.5
Testing agency 3
Rise cylinder 3.1
Lifter plate 3.2
Linkage lever 3.3
Lead 3.4
Linear bearing 3.5
Rise cylinder mounting plate 3.6
Lever fixed seat 3.7
Central shaft 3.8
Fixed pivot seat 3.9
Test axis 3.10
Mechanism for testing mounting base 3.11
Displacement sensor 3.12
Lock shaft 3.13
Pivot link 3.14
Rotary cylinder 3.15
Rotary cylinder mounting base 3.16
Servo code-spraying mechanism 4
Servo module 4.1
Code spraying head 4.2
Coding sliding seat 4.3
Screw rod 4.4
Rotation roulette 4.5
Lifting seat 4.6
Lower tooling 5.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figure 1, a kind of automobile headlamp adjuster mechanical performance testing agency in the present embodiment, mainly including gantry
Frame 1, hold-down mechanism 2, testing agency 3, servo code-spraying mechanism 4 and lower tooling 5, the portal frame 1 are fixedly mounted on above platen,
Hold-down mechanism 2 is mounted on the crossbeam of portal frame 1, shares four groups of hold-down mechanisms 2 in the present embodiment, and uniform intervals are mounted on dragon
On door frame 1, the testing agency 3 is fixedly mounted below platen, and servo code-spraying mechanism 4 is mounted on the platen of 1 side of portal frame
On, the lower tooling 5 is mounted on the underface platen of hold-down mechanism 2.
As shown in Fig. 2, the hold-down mechanism 2 includes upper and lower air cylinders 2.1, the upper and lower air cylinders 2.1 are solid by installing plate 2.2
Due on the crossbeam of portal frame 1, the output terminal of upper and lower air cylinders 2.1 is arranged downwards, and is pacified on the output by fixed seat 2.3
Equipped with energization needle plate 2.4 and lower lock block 2.5, energization needle plate 2.4 and lower lock block 2.5 is driven to move up and down by cylinder action, under
Briquetting pushes down product, and energization needle plate docks energization with product, forms test precondition.
As shown in figure 3, the testing agency 3 mainly includes rising cylinder 3.1, lifter plate 3.2 and linkage lever 3.3,
The output terminal side for rising cylinder 3.1 is equipped with the lead 3.4 of two parallel arrangements, and the lifter plate 3.2 is by straight
Spool holds 3.5 and is mounted on two leads 3.4, and the output rod for rising cylinder 3.1 acts on lifter plate 3.2, described
The end of two leads 3.2 is fixed on platen in the following, one end of the linkage lever 3.3 by rising cylinder mounting plate 3.6
It is mounted on lifter plate 3.2 by lever fixed seat 3.7, is equipped at the middle part of the linkage lever 3.3 by central shaft 3.8
Fixed pivot seat 3.9, the fixed pivot seat 3.9 is with fixed below platen, the other end and the test axis of the linkage lever 3.3
3.10 connections, the test axis 3.10 arrange that the lower part of test axis 3.10 is connected with test machine by linear bearing vertically
Structure mounting base 3.11, the top of mechanism for testing mounting base 3.11 are fixedly mounted on the downside of platen, the upper end of the test axis 3.10
It is connect with lower tooling 5, test product is placed in lower tooling 5, and displacement is equipped in the side of the mechanism for testing mounting base 3.11
Sensor 3.12, after rising cylinder and rising in place, linkage lever drives the test of the mechanical performance of test axis progress product, fortune
The data of the collected headlamp adjuster of displacement sensor are sent to CPU with lever principle, and CPU carries out operation and ratio to data
After relatively, its mechanical performance is obtained.The testing agency mainly for detection of conventional headlamp adjuster mechanical performance, for some
Product needs to test its rotating machinery performance, be this this testing agency lower 5 bottom of tooling and test axis 3.10 end it
Between lock shaft 3.13 is installed, the side of the lock shaft 3.13 is provided with pivot link 3.14, the pivot link 3.14 and one
The output terminal of rotary cylinder 3.15 is connected, and the rotary cylinder 3.15 passes through solid below rotary cylinder mounting base 3.16 and platen
It is fixed, lock shaft is driven to rotate by the effect of rotary cylinder, turned so as to drive and lock the lower tooling of axis connection and test product
It is dynamic.
As shown in figure 4, the servo code-spraying mechanism 4 includes the servo module 4.1 and the code spraying head that are fixedly mounted on platen
4.2, coding sliding seat 4.3 is installed on the servo module 4.1, coding sliding seat 4.3 is moved along servo module, in institute
It states and two screw rods 4.4 is vertically provided on coding sliding seat 4.3, described two 4.4 ends of screw rod are with being arranged on
Rotation roulette 4.5 on coding sliding seat 4.3 connects, and the rotation of screw rod 4.4 is realized under the action of rotation roulette 4.5, described
Code spraying head 4.2 is installed on lifting seat 4.6, and lifting seat 4.6 is threadedly coupled with two screw rods 4.4, and the lifting seat 4.6 wraps
The pedestal and cover board being mutually locked together are included, by locking and opening that the two is realized with clamping screw.Use rotation roulette
So that lifting seat moves up and down, the height adjustment of code spraying head, code spraying head qualified production to detection under the action of servo module are realized
Product carry out coding.
In addition to the implementation, it is all to use equivalent transformation or equivalent replacement the invention also includes there is an other embodiment
The technical solution that mode is formed should all be fallen within the scope of the hereto appended claims.
Claims (5)
1. a kind of automobile headlamp adjuster mechanical performance testing agency, it is characterised in that：It mainly includes portal frame (1), compresses
Mechanism (2), testing agency (3), servo code-spraying mechanism (4) and lower tooling (5), the portal frame (1) are fixedly mounted on platen
Side, hold-down mechanism (2) is on the crossbeam of portal frame (1), under cylinder action on hold-down mechanism (2) and testing agency (3)
Product realize that docking is powered, the testing agency (3) is fixedly mounted below platen, for the mechanical performance of test product,
The servo code-spraying mechanism (4) is described for the product code-spraying to test passes on the platen of portal frame (1) side
Lower tooling (5) is on the underface platen of hold-down mechanism (2), for placing test product, and with testing agency (3) even
It connects.
2. a kind of automobile headlamp adjuster mechanical performance testing agency according to claim 1, it is characterised in that：The pressure
Tight mechanism (2) includes upper and lower air cylinders (2.1), and the upper and lower air cylinders (2.1) are fixed on portal frame (1) by installing plate (2.2)
On crossbeam, the output terminal of upper and lower air cylinders (2.1) is arranged downwards, and is equipped with energization by fixed seat (2.3) on the output
Needle plate (2.4) and lower lock block (2.5) drive energization needle plate (2.4) and lower lock block (2.5) to move up and down by cylinder action, under
Briquetting (2.5) pushes down product, and energization needle plate (2.4) is electrically connected with product realization.
3. a kind of automobile headlamp adjuster mechanical performance testing agency according to claim 1, it is characterised in that：The inspection
It surveys mechanism (3) mainly to include rising cylinder (3.1), lifter plate (3.2) and linkage lever (3.3), in the rising cylinder (3.1)
Output terminal side lead (3.4) is installed, the lifter plate (3.2) is by linear bearing (3.5) mounted on lead
(3.4) on, the output rod for rising cylinder (3.1) acts on lifter plate (3.2), the end of described two leads (3.2)
Portion is fixed on platen in the following, one end of the linkage lever (3.3) passes through lever fixed seat by rising cylinder mounting plate (3.6)
(3.7) on lifter plate (3.2), the middle part of linkage lever (3.3) is fixed, the other end of the linkage lever (3.3) with
It tests axis (3.10) to connect, the test axis (3.10) is arranged vertically, and the lower part of test axis (3.10) is provided with mechanism for testing peace
Seat (3.11) is filled, the top of mechanism for testing mounting base (3.11) is fixedly mounted on the downside of platen, described to test the upper of axis (3.10)
End is connect with lower tooling (5), and test product is placed in lower tooling (5), is pacified in the side of the mechanism for testing mounting base (3.11)
Equipped with displacement sensor (3.12).
4. a kind of automobile headlamp adjuster mechanical performance testing agency according to claim 1, it is characterised in that：It is described to watch
It takes code-spraying mechanism (4) and includes the servo module (4.1) being fixedly mounted on platen and code spraying head (4.2), in the servo module
(4.1) coding sliding seat (4.3) is installed, coding sliding seat (4.3) is moved along servo module, in the coding sliding seat on
(4.3) screw rod (4.4) is vertically provided on, screw rod (4.4) end is with being arranged on coding sliding seat (4.3)
Rotation roulette (4.5) connection, the code spraying head (4.2) is installed on lifting seat (4.6), lifting seat (4.6) and two screw rods
(4.4) be threadedly coupled, and the lifting seat (4.6) includes the pedestal and cover board that are mutually locked together, by with locking screw
Bolt realizes the locking and opening of the two.
5. a kind of automobile headlamp adjuster mechanical performance testing agency according to claim 3, it is characterised in that：Described
Lock shaft (3.13), the side of the lock shaft (3.13) are installed between lower tooling (5) bottom and test axis (3.10) end
Pivot link (3.14) is provided with, which is connected with the output terminal of a rotary cylinder (3.15), the rotation
Cylinder (3.15) passes through fixed below rotary cylinder mounting base (3.16) and platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470401.3A CN108168867B (en) | 2017-12-29 | 2017-12-29 | Mechanical property detection mechanism for automobile headlight regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470401.3A CN108168867B (en) | 2017-12-29 | 2017-12-29 | Mechanical property detection mechanism for automobile headlight regulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108168867A true CN108168867A (en) | 2018-06-15 |
| CN108168867B CN108168867B (en) | 2024-03-19 |
Family
ID=62519962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711470401.3A Active CN108168867B (en) | 2017-12-29 | 2017-12-29 | Mechanical property detection mechanism for automobile headlight regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168867B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061250A (en) * | 2018-08-03 | 2018-12-21 | 江苏创源电子有限公司 | A kind of sensor auto-stitching detection device |
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| Publication number | Publication date |
|---|---|
| CN108168867B (en) | 2024-03-19 |
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